About the Execution of GreatSPN+red for FunctionPointer-PT-b064
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 561.371 | 54934.00 | 89926.00 | 205.80 | T?????F???T?TFT? | 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.r179-tall-171640601100258.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 FunctionPointer-PT-b064, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r179-tall-171640601100258
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 896K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 15:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 11 15:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 391K 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 FunctionPointer-PT-b064-CTLFireability-2024-00
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-01
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-02
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-03
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-04
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-05
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-06
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-07
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-08
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-09
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-10
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2024-11
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-12
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-13
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-14
FORMULA_NAME FunctionPointer-PT-b064-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716432747137
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b064
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-23 02:52:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-23 02:52:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 02:52:28] [INFO ] Load time of PNML (sax parser for PT used): 110 ms
[2024-05-23 02:52:28] [INFO ] Transformed 306 places.
[2024-05-23 02:52:28] [INFO ] Transformed 840 transitions.
[2024-05-23 02:52:28] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 212 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Deduced a syphon composed of 84 places in 5 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b064-CTLFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-CTLFireability-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 57 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 212 transition count 648
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 26 place count 196 transition count 610
Iterating global reduction 1 with 16 rules applied. Total rules applied 42 place count 196 transition count 610
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 78 transitions.
Iterating post reduction 1 with 78 rules applied. Total rules applied 120 place count 196 transition count 532
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 191 transition count 522
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 191 transition count 522
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 134 place count 187 transition count 514
Iterating global reduction 2 with 4 rules applied. Total rules applied 138 place count 187 transition count 514
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 140 place count 185 transition count 506
Iterating global reduction 2 with 2 rules applied. Total rules applied 142 place count 185 transition count 506
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 184 transition count 504
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 184 transition count 504
Applied a total of 144 rules in 79 ms. Remains 184 /222 variables (removed 38) and now considering 504/648 (removed 144) transitions.
[2024-05-23 02:52:28] [INFO ] Flow matrix only has 330 transitions (discarded 174 similar events)
// Phase 1: matrix 330 rows 184 cols
[2024-05-23 02:52:28] [INFO ] Computed 2 invariants in 24 ms
[2024-05-23 02:52:29] [INFO ] Implicit Places using invariants in 265 ms returned []
[2024-05-23 02:52:29] [INFO ] Flow matrix only has 330 transitions (discarded 174 similar events)
[2024-05-23 02:52:29] [INFO ] Invariant cache hit.
[2024-05-23 02:52:29] [INFO ] State equation strengthened by 60 read => feed constraints.
[2024-05-23 02:52:29] [INFO ] Implicit Places using invariants and state equation in 247 ms returned []
Implicit Place search using SMT with State Equation took 540 ms to find 0 implicit places.
Running 502 sub problems to find dead transitions.
[2024-05-23 02:52:29] [INFO ] Flow matrix only has 330 transitions (discarded 174 similar events)
[2024-05-23 02:52:29] [INFO ] Invariant cache hit.
[2024-05-23 02:52:29] [INFO ] State equation strengthened by 60 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/184 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 3 (OVERLAPS) 330/514 variables, 184/186 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/514 variables, 60/246 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/514 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 502 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/514 variables, 0/246 constraints. Problems are: Problem set: 0 solved, 502 unsolved
No progress, stopping.
After SMT solving in domain Real declared 514/514 variables, and 246 constraints, problems are : Problem set: 0 solved, 502 unsolved in 20187 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 502/502 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 502 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/184 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/184 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/184 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 3 (OVERLAPS) 330/514 variables, 184/186 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/514 variables, 60/246 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/514 variables, 502/748 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/514 variables, 0/748 constraints. Problems are: Problem set: 0 solved, 502 unsolved
At refinement iteration 7 (OVERLAPS) 0/514 variables, 0/748 constraints. Problems are: Problem set: 0 solved, 502 unsolved
No progress, stopping.
After SMT solving in domain Int declared 514/514 variables, and 748 constraints, problems are : Problem set: 0 solved, 502 unsolved in 22789 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 502/502 constraints, Known Traps: 0/0 constraints]
After SMT, in 43739ms problems are : Problem set: 0 solved, 502 unsolved
Search for dead transitions found 0 dead transitions in 43757ms
Starting structural reductions in LTL mode, iteration 1 : 184/222 places, 504/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44398 ms. Remains : 184/222 places, 504/648 transitions.
Support contains 57 out of 184 places after structural reductions.
[2024-05-23 02:53:13] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-23 02:53:13] [INFO ] Flatten gal took : 55 ms
FORMULA FunctionPointer-PT-b064-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 02:53:13] [INFO ] Flatten gal took : 28 ms
[2024-05-23 02:53:13] [INFO ] Input system was already deterministic with 504 transitions.
Support contains 50 out of 184 places (down from 57) after GAL structural reductions.
RANDOM walk for 40083 steps (37 resets) in 1346 ms. (29 steps per ms) remains 4/42 properties
BEST_FIRST walk for 40004 steps (8 resets) in 111 ms. (357 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 73 ms. (540 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 64 ms. (615 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 56 ms. (701 steps per ms) remains 4/4 properties
[2024-05-23 02:53:13] [INFO ] Flow matrix only has 330 transitions (discarded 174 similar events)
[2024-05-23 02:53:13] [INFO ] Invariant cache hit.
[2024-05-23 02:53:13] [INFO ] State equation strengthened by 60 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 47/57 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 21/78 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 207/285 variables, 78/80 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/285 variables, 51/131 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/285 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp29 is UNSAT
At refinement iteration 8 (OVERLAPS) 169/454 variables, 63/194 constraints. Problems are: Problem set: 2 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/454 variables, 9/203 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/454 variables, 0/203 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 60/514 variables, 43/246 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/514 variables, 0/246 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/514 variables, 0/246 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 514/514 variables, and 246 constraints, problems are : Problem set: 2 solved, 2 unsolved in 202 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 152/157 variables, 5/5 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 0/5 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 282/439 variables, 127/132 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/439 variables, 1/133 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/439 variables, 60/193 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/439 variables, 2/195 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/439 variables, 0/195 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 6/445 variables, 1/196 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/445 variables, 0/196 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 69/514 variables, 52/248 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/514 variables, 0/248 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/514 variables, 0/248 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 514/514 variables, and 248 constraints, problems are : Problem set: 2 solved, 2 unsolved in 268 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, ReadFeed: 60/60 constraints, PredecessorRefiner: 2/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 495ms problems are : Problem set: 2 solved, 2 unsolved
Finished Parikh walk after 45144 steps, including 392 resets, run visited all 2 properties in 190 ms. (steps per millisecond=237 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 2 properties in 196 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-b064-CTLFireability-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-23 02:53:14] [INFO ] Flatten gal took : 23 ms
[2024-05-23 02:53:14] [INFO ] Flatten gal took : 26 ms
[2024-05-23 02:53:14] [INFO ] Input system was already deterministic with 504 transitions.
Computed a total of 24 stabilizing places and 64 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 167 transition count 430
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 390
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 80 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 86 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 148 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 142 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 136 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 136 transition count 324
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 130 transition count 308
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 130 transition count 308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 124 transition count 294
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 124 transition count 294
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 118 transition count 282
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 118 transition count 282
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 112 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 112 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 167 place count 109 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 170 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 172 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 174 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 175 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 176 place count 106 transition count 258
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 180 place count 106 transition count 254
Applied a total of 180 rules in 89 ms. Remains 106 /184 variables (removed 78) and now considering 254/504 (removed 250) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 89 ms. Remains : 106/184 places, 254/504 transitions.
[2024-05-23 02:53:14] [INFO ] Flatten gal took : 10 ms
[2024-05-23 02:53:14] [INFO ] Flatten gal took : 9 ms
[2024-05-23 02:53:14] [INFO ] Input system was already deterministic with 254 transitions.
RANDOM walk for 33622 steps (34 resets) in 116 ms. (287 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-b064-CTLFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 169 transition count 446
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 169 transition count 446
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 46 place count 169 transition count 430
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 57 place count 158 transition count 406
Iterating global reduction 1 with 11 rules applied. Total rules applied 68 place count 158 transition count 406
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 84 place count 158 transition count 390
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 88 place count 154 transition count 378
Iterating global reduction 2 with 4 rules applied. Total rules applied 92 place count 154 transition count 378
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 96 place count 150 transition count 364
Iterating global reduction 2 with 4 rules applied. Total rules applied 100 place count 150 transition count 364
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 104 place count 146 transition count 352
Iterating global reduction 2 with 4 rules applied. Total rules applied 108 place count 146 transition count 352
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 112 place count 142 transition count 340
Iterating global reduction 2 with 4 rules applied. Total rules applied 116 place count 142 transition count 340
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 120 place count 138 transition count 330
Iterating global reduction 2 with 4 rules applied. Total rules applied 124 place count 138 transition count 330
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 128 place count 134 transition count 322
Iterating global reduction 2 with 4 rules applied. Total rules applied 132 place count 134 transition count 322
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 136 place count 130 transition count 314
Iterating global reduction 2 with 4 rules applied. Total rules applied 140 place count 130 transition count 314
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 143 place count 127 transition count 308
Iterating global reduction 2 with 3 rules applied. Total rules applied 146 place count 127 transition count 308
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 148 place count 125 transition count 304
Iterating global reduction 2 with 2 rules applied. Total rules applied 150 place count 125 transition count 304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 151 place count 124 transition count 302
Iterating global reduction 2 with 1 rules applied. Total rules applied 152 place count 124 transition count 302
Applied a total of 152 rules in 36 ms. Remains 124 /184 variables (removed 60) and now considering 302/504 (removed 202) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36 ms. Remains : 124/184 places, 302/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 11 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 12 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 302 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 167 transition count 430
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 390
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 80 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 86 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 148 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 142 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 136 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 136 transition count 324
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 130 transition count 308
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 130 transition count 308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 124 transition count 294
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 124 transition count 294
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 118 transition count 282
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 118 transition count 282
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 112 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 112 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 167 place count 109 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 170 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 172 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 174 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 175 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 176 place count 106 transition count 258
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 180 place count 106 transition count 254
Applied a total of 180 rules in 61 ms. Remains 106 /184 variables (removed 78) and now considering 254/504 (removed 250) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62 ms. Remains : 106/184 places, 254/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 10 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 254 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 169 transition count 440
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 169 transition count 440
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 44 place count 169 transition count 426
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 55 place count 158 transition count 404
Iterating global reduction 1 with 11 rules applied. Total rules applied 66 place count 158 transition count 404
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 78 place count 158 transition count 392
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 83 place count 153 transition count 374
Iterating global reduction 2 with 5 rules applied. Total rules applied 88 place count 153 transition count 374
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 93 place count 148 transition count 356
Iterating global reduction 2 with 5 rules applied. Total rules applied 98 place count 148 transition count 356
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 103 place count 143 transition count 344
Iterating global reduction 2 with 5 rules applied. Total rules applied 108 place count 143 transition count 344
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 112 place count 139 transition count 334
Iterating global reduction 2 with 4 rules applied. Total rules applied 116 place count 139 transition count 334
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 120 place count 135 transition count 326
Iterating global reduction 2 with 4 rules applied. Total rules applied 124 place count 135 transition count 326
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 128 place count 131 transition count 318
Iterating global reduction 2 with 4 rules applied. Total rules applied 132 place count 131 transition count 318
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 135 place count 128 transition count 312
Iterating global reduction 2 with 3 rules applied. Total rules applied 138 place count 128 transition count 312
Applied a total of 138 rules in 25 ms. Remains 128 /184 variables (removed 56) and now considering 312/504 (removed 192) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 128/184 places, 312/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 9 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 10 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 168 transition count 434
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 168 transition count 434
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 44 place count 168 transition count 422
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 55 place count 157 transition count 400
Iterating global reduction 1 with 11 rules applied. Total rules applied 66 place count 157 transition count 400
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 74 place count 157 transition count 392
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 79 place count 152 transition count 374
Iterating global reduction 2 with 5 rules applied. Total rules applied 84 place count 152 transition count 374
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 88 place count 148 transition count 360
Iterating global reduction 2 with 4 rules applied. Total rules applied 92 place count 148 transition count 360
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 96 place count 144 transition count 350
Iterating global reduction 2 with 4 rules applied. Total rules applied 100 place count 144 transition count 350
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 103 place count 141 transition count 342
Iterating global reduction 2 with 3 rules applied. Total rules applied 106 place count 141 transition count 342
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 109 place count 138 transition count 336
Iterating global reduction 2 with 3 rules applied. Total rules applied 112 place count 138 transition count 336
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 115 place count 135 transition count 330
Iterating global reduction 2 with 3 rules applied. Total rules applied 118 place count 135 transition count 330
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 121 place count 132 transition count 324
Iterating global reduction 2 with 3 rules applied. Total rules applied 124 place count 132 transition count 324
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 125 place count 131 transition count 322
Iterating global reduction 2 with 1 rules applied. Total rules applied 126 place count 131 transition count 322
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 127 place count 130 transition count 320
Iterating global reduction 2 with 1 rules applied. Total rules applied 128 place count 130 transition count 320
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 136 place count 130 transition count 312
Applied a total of 136 rules in 60 ms. Remains 130 /184 variables (removed 54) and now considering 312/504 (removed 192) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60 ms. Remains : 130/184 places, 312/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 9 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 9 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 166 transition count 422
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 166 transition count 422
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 166 transition count 412
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 152 transition count 382
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 152 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 152 transition count 378
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 84 place count 146 transition count 358
Iterating global reduction 2 with 6 rules applied. Total rules applied 90 place count 146 transition count 358
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 95 place count 141 transition count 340
Iterating global reduction 2 with 5 rules applied. Total rules applied 100 place count 141 transition count 340
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 105 place count 136 transition count 326
Iterating global reduction 2 with 5 rules applied. Total rules applied 110 place count 136 transition count 326
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 115 place count 131 transition count 312
Iterating global reduction 2 with 5 rules applied. Total rules applied 120 place count 131 transition count 312
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 126 transition count 300
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 126 transition count 300
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 135 place count 121 transition count 290
Iterating global reduction 2 with 5 rules applied. Total rules applied 140 place count 121 transition count 290
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 145 place count 116 transition count 280
Iterating global reduction 2 with 5 rules applied. Total rules applied 150 place count 116 transition count 280
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 153 place count 113 transition count 274
Iterating global reduction 2 with 3 rules applied. Total rules applied 156 place count 113 transition count 274
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 158 place count 111 transition count 270
Iterating global reduction 2 with 2 rules applied. Total rules applied 160 place count 111 transition count 270
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 161 place count 110 transition count 268
Iterating global reduction 2 with 1 rules applied. Total rules applied 162 place count 110 transition count 268
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 166 place count 110 transition count 264
Applied a total of 166 rules in 50 ms. Remains 110 /184 variables (removed 74) and now considering 264/504 (removed 240) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 51 ms. Remains : 110/184 places, 264/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 264 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 166 transition count 422
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 166 transition count 422
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 46 place count 166 transition count 412
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 152 transition count 382
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 152 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 78 place count 152 transition count 378
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 85 place count 145 transition count 354
Iterating global reduction 2 with 7 rules applied. Total rules applied 92 place count 145 transition count 354
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 99 place count 138 transition count 328
Iterating global reduction 2 with 7 rules applied. Total rules applied 106 place count 138 transition count 328
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 113 place count 131 transition count 310
Iterating global reduction 2 with 7 rules applied. Total rules applied 120 place count 131 transition count 310
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 127 place count 124 transition count 292
Iterating global reduction 2 with 7 rules applied. Total rules applied 134 place count 124 transition count 292
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 141 place count 117 transition count 276
Iterating global reduction 2 with 7 rules applied. Total rules applied 148 place count 117 transition count 276
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 155 place count 110 transition count 262
Iterating global reduction 2 with 7 rules applied. Total rules applied 162 place count 110 transition count 262
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 169 place count 103 transition count 248
Iterating global reduction 2 with 7 rules applied. Total rules applied 176 place count 103 transition count 248
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 179 place count 100 transition count 242
Iterating global reduction 2 with 3 rules applied. Total rules applied 182 place count 100 transition count 242
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 184 place count 98 transition count 238
Iterating global reduction 2 with 2 rules applied. Total rules applied 186 place count 98 transition count 238
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 187 place count 97 transition count 236
Iterating global reduction 2 with 1 rules applied. Total rules applied 188 place count 97 transition count 236
Applied a total of 188 rules in 29 ms. Remains 97 /184 variables (removed 87) and now considering 236/504 (removed 268) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29 ms. Remains : 97/184 places, 236/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 7 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 236 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 167 transition count 430
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 390
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 80 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 86 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 148 transition count 362
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 96 place count 144 transition count 348
Iterating global reduction 2 with 4 rules applied. Total rules applied 100 place count 144 transition count 348
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 104 place count 140 transition count 336
Iterating global reduction 2 with 4 rules applied. Total rules applied 108 place count 140 transition count 336
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 111 place count 137 transition count 326
Iterating global reduction 2 with 3 rules applied. Total rules applied 114 place count 137 transition count 326
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 117 place count 134 transition count 318
Iterating global reduction 2 with 3 rules applied. Total rules applied 120 place count 134 transition count 318
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 123 place count 131 transition count 312
Iterating global reduction 2 with 3 rules applied. Total rules applied 126 place count 131 transition count 312
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 129 place count 128 transition count 306
Iterating global reduction 2 with 3 rules applied. Total rules applied 132 place count 128 transition count 306
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 135 place count 125 transition count 300
Iterating global reduction 2 with 3 rules applied. Total rules applied 138 place count 125 transition count 300
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 140 place count 123 transition count 296
Iterating global reduction 2 with 2 rules applied. Total rules applied 142 place count 123 transition count 296
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 122 transition count 294
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 122 transition count 294
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 152 place count 122 transition count 286
Applied a total of 152 rules in 54 ms. Remains 122 /184 variables (removed 62) and now considering 286/504 (removed 218) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 54 ms. Remains : 122/184 places, 286/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 13 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 286 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 167 transition count 430
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 390
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 80 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 86 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 148 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 142 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 136 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 136 transition count 324
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 130 transition count 308
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 130 transition count 308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 124 transition count 294
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 124 transition count 294
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 118 transition count 282
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 118 transition count 282
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 112 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 112 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 167 place count 109 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 170 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 172 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 174 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 175 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 176 place count 106 transition count 258
Applied a total of 176 rules in 28 ms. Remains 106 /184 variables (removed 78) and now considering 258/504 (removed 246) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 106/184 places, 258/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 7 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 258 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 168 transition count 438
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 168 transition count 438
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 46 place count 168 transition count 424
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 58 place count 156 transition count 398
Iterating global reduction 1 with 12 rules applied. Total rules applied 70 place count 156 transition count 398
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 82 place count 156 transition count 386
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 89 place count 149 transition count 362
Iterating global reduction 2 with 7 rules applied. Total rules applied 96 place count 149 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 102 place count 143 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 108 place count 143 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 114 place count 137 transition count 326
Iterating global reduction 2 with 6 rules applied. Total rules applied 120 place count 137 transition count 326
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 132 transition count 314
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 132 transition count 314
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 135 place count 127 transition count 304
Iterating global reduction 2 with 5 rules applied. Total rules applied 140 place count 127 transition count 304
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 145 place count 122 transition count 294
Iterating global reduction 2 with 5 rules applied. Total rules applied 150 place count 122 transition count 294
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 154 place count 118 transition count 286
Iterating global reduction 2 with 4 rules applied. Total rules applied 158 place count 118 transition count 286
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 159 place count 117 transition count 284
Iterating global reduction 2 with 1 rules applied. Total rules applied 160 place count 117 transition count 284
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 166 place count 117 transition count 278
Applied a total of 166 rules in 42 ms. Remains 117 /184 variables (removed 67) and now considering 278/504 (removed 226) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 42 ms. Remains : 117/184 places, 278/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 10 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 278 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 167 transition count 430
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 167 transition count 430
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 167 transition count 418
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 154 transition count 390
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 80 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 86 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 92 place count 148 transition count 362
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 98 place count 142 transition count 340
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 142 transition count 340
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 110 place count 136 transition count 324
Iterating global reduction 2 with 6 rules applied. Total rules applied 116 place count 136 transition count 324
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 122 place count 130 transition count 308
Iterating global reduction 2 with 6 rules applied. Total rules applied 128 place count 130 transition count 308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 134 place count 124 transition count 294
Iterating global reduction 2 with 6 rules applied. Total rules applied 140 place count 124 transition count 294
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 146 place count 118 transition count 282
Iterating global reduction 2 with 6 rules applied. Total rules applied 152 place count 118 transition count 282
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 158 place count 112 transition count 270
Iterating global reduction 2 with 6 rules applied. Total rules applied 164 place count 112 transition count 270
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 167 place count 109 transition count 264
Iterating global reduction 2 with 3 rules applied. Total rules applied 170 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 172 place count 107 transition count 260
Iterating global reduction 2 with 2 rules applied. Total rules applied 174 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 175 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 176 place count 106 transition count 258
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 180 place count 106 transition count 254
Applied a total of 180 rules in 45 ms. Remains 106 /184 variables (removed 78) and now considering 254/504 (removed 250) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 45 ms. Remains : 106/184 places, 254/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 7 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 254 transitions.
RANDOM walk for 15165 steps (11 resets) in 34 ms. (433 steps per ms) remains 0/1 properties
FORMULA FunctionPointer-PT-b064-CTLFireability-2023-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 504/504 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 168 transition count 434
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 168 transition count 434
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 44 place count 168 transition count 422
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 55 place count 157 transition count 398
Iterating global reduction 1 with 11 rules applied. Total rules applied 66 place count 157 transition count 398
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 74 place count 157 transition count 390
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 79 place count 152 transition count 374
Iterating global reduction 2 with 5 rules applied. Total rules applied 84 place count 152 transition count 374
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 89 place count 147 transition count 356
Iterating global reduction 2 with 5 rules applied. Total rules applied 94 place count 147 transition count 356
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 98 place count 143 transition count 346
Iterating global reduction 2 with 4 rules applied. Total rules applied 102 place count 143 transition count 346
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 106 place count 139 transition count 336
Iterating global reduction 2 with 4 rules applied. Total rules applied 110 place count 139 transition count 336
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 114 place count 135 transition count 326
Iterating global reduction 2 with 4 rules applied. Total rules applied 118 place count 135 transition count 326
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 122 place count 131 transition count 318
Iterating global reduction 2 with 4 rules applied. Total rules applied 126 place count 131 transition count 318
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 130 place count 127 transition count 310
Iterating global reduction 2 with 4 rules applied. Total rules applied 134 place count 127 transition count 310
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 136 place count 125 transition count 306
Iterating global reduction 2 with 2 rules applied. Total rules applied 138 place count 125 transition count 306
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 139 place count 124 transition count 304
Iterating global reduction 2 with 1 rules applied. Total rules applied 140 place count 124 transition count 304
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 123 transition count 302
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 123 transition count 302
Applied a total of 142 rules in 27 ms. Remains 123 /184 variables (removed 61) and now considering 302/504 (removed 202) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 123/184 places, 302/504 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 15 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 9 ms
[2024-05-23 02:53:15] [INFO ] Input system was already deterministic with 302 transitions.
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 15 ms
[2024-05-23 02:53:15] [INFO ] Flatten gal took : 14 ms
[2024-05-23 02:53:15] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2024-05-23 02:53:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 184 places, 504 transitions and 2028 arcs took 4 ms.
Total runtime 47600 ms.
There are residual formulas that ITS could not solve within timeout
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GreatSPN-meddly tool, MCC 2023
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Running FunctionPointer-PT-b064
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: 184
TRANSITIONS: 504
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.011s, 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: 556
MODEL NAME: /home/mcc/execution/409/model
184 places, 504 transitions.
Enabling coverability test.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Building monolithic NSF...
Building monolithic NSF...
Building monolithic NSF...
Building monolithic NSF...
Start RS construction.
Start RS construction.
coverability test failed!!
Convergence in 11 steps.
The state space is infinite.
CANNOT_COMPUTE
EXITCODE: 0
----------------------------------------------------------------------
BK_STOP 1716432802071
--------------------
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
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="FunctionPointer-PT-b064"
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 FunctionPointer-PT-b064, 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 r179-tall-171640601100258"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b064.tgz
mv FunctionPointer-PT-b064 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 ;