About the Execution of LTSMin+red for FunctionPointer-PT-b008
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
1038.231 | 62339.00 | 89644.00 | 198.60 | F?????FFF?T???F? | 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.r496-tall-171640602900233.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 ltsminxred
Input is FunctionPointer-PT-b008, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r496-tall-171640602900233
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 872K
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K 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 25K May 19 15:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.4K Apr 11 16:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K Apr 11 16:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 11 16:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 136K Apr 11 16:05 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-b008-CTLCardinality-2024-00
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-01
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-02
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-03
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-04
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-05
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-06
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-07
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-08
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-09
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-10
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2024-11
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2023-12
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2023-13
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2023-14
FORMULA_NAME FunctionPointer-PT-b008-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1717188313202
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b008
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 20:45:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-31 20:45:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 20:45:14] [INFO ] Load time of PNML (sax parser for PT used): 99 ms
[2024-05-31 20:45:14] [INFO ] Transformed 306 places.
[2024-05-31 20:45:14] [INFO ] Transformed 840 transitions.
[2024-05-31 20:45:14] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 193 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Deduced a syphon composed of 84 places in 6 ms
Reduce places removed 84 places and 192 transitions.
FORMULA FunctionPointer-PT-b008-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b008-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 64 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 215 transition count 648
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 21 place count 201 transition count 534
Iterating global reduction 1 with 14 rules applied. Total rules applied 35 place count 201 transition count 534
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 55 place count 201 transition count 514
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 62 place count 194 transition count 500
Iterating global reduction 2 with 7 rules applied. Total rules applied 69 place count 194 transition count 500
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 77 place count 194 transition count 492
Applied a total of 77 rules in 56 ms. Remains 194 /222 variables (removed 28) and now considering 492/648 (removed 156) transitions.
[2024-05-31 20:45:14] [INFO ] Flow matrix only has 334 transitions (discarded 158 similar events)
// Phase 1: matrix 334 rows 194 cols
[2024-05-31 20:45:14] [INFO ] Computed 2 invariants in 17 ms
[2024-05-31 20:45:14] [INFO ] Implicit Places using invariants in 238 ms returned []
[2024-05-31 20:45:14] [INFO ] Flow matrix only has 334 transitions (discarded 158 similar events)
[2024-05-31 20:45:14] [INFO ] Invariant cache hit.
[2024-05-31 20:45:15] [INFO ] State equation strengthened by 65 read => feed constraints.
[2024-05-31 20:45:15] [INFO ] Implicit Places using invariants and state equation in 324 ms returned []
Implicit Place search using SMT with State Equation took 588 ms to find 0 implicit places.
Running 490 sub problems to find dead transitions.
[2024-05-31 20:45:15] [INFO ] Flow matrix only has 334 transitions (discarded 158 similar events)
[2024-05-31 20:45:15] [INFO ] Invariant cache hit.
[2024-05-31 20:45:15] [INFO ] State equation strengthened by 65 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/191 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/191 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/191 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 3 (OVERLAPS) 334/525 variables, 191/193 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/525 variables, 65/258 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/525 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 490 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 3/528 variables, 3/261 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/528 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 8 (OVERLAPS) 0/528 variables, 0/261 constraints. Problems are: Problem set: 0 solved, 490 unsolved
No progress, stopping.
After SMT solving in domain Real declared 528/528 variables, and 261 constraints, problems are : Problem set: 0 solved, 490 unsolved in 21345 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 194/194 constraints, ReadFeed: 65/65 constraints, PredecessorRefiner: 490/490 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 490 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/191 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/191 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/191 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 3 (OVERLAPS) 334/525 variables, 191/193 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/525 variables, 65/258 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/525 variables, 32/290 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/525 variables, 0/290 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 7 (OVERLAPS) 3/528 variables, 3/293 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/528 variables, 458/751 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/528 variables, 0/751 constraints. Problems are: Problem set: 0 solved, 490 unsolved
At refinement iteration 10 (OVERLAPS) 0/528 variables, 0/751 constraints. Problems are: Problem set: 0 solved, 490 unsolved
No progress, stopping.
After SMT solving in domain Int declared 528/528 variables, and 751 constraints, problems are : Problem set: 0 solved, 490 unsolved in 30011 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 194/194 constraints, ReadFeed: 65/65 constraints, PredecessorRefiner: 490/490 constraints, Known Traps: 0/0 constraints]
After SMT, in 52158ms problems are : Problem set: 0 solved, 490 unsolved
Search for dead transitions found 0 dead transitions in 52177ms
Starting structural reductions in LTL mode, iteration 1 : 194/222 places, 492/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52847 ms. Remains : 194/222 places, 492/648 transitions.
Support contains 64 out of 194 places after structural reductions.
[2024-05-31 20:46:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-31 20:46:07] [INFO ] Flatten gal took : 67 ms
[2024-05-31 20:46:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-31 20:46:07] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FunctionPointer-PT-b008-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b008-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b008-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 20:46:07] [INFO ] Flatten gal took : 28 ms
[2024-05-31 20:46:07] [INFO ] Input system was already deterministic with 492 transitions.
Support contains 44 out of 194 places (down from 64) after GAL structural reductions.
RANDOM walk for 40004 steps (43 resets) in 1401 ms. (28 steps per ms) remains 10/36 properties
BEST_FIRST walk for 40003 steps (14 resets) in 96 ms. (412 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (10 resets) in 80 ms. (493 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40004 steps (13 resets) in 70 ms. (563 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (14 resets) in 96 ms. (412 steps per ms) remains 8/9 properties
BEST_FIRST walk for 40003 steps (14 resets) in 65 ms. (606 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (15 resets) in 63 ms. (625 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (9 resets) in 48 ms. (816 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (11 resets) in 58 ms. (678 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 98 ms. (404 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (13 resets) in 109 ms. (363 steps per ms) remains 8/8 properties
[2024-05-31 20:46:08] [INFO ] Flow matrix only has 334 transitions (discarded 158 similar events)
[2024-05-31 20:46:08] [INFO ] Invariant cache hit.
[2024-05-31 20:46:08] [INFO ] State equation strengthened by 65 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 29/37 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 143/180 variables, 37/38 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/180 variables, 16/54 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/180 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (OVERLAPS) 246/426 variables, 98/152 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/426 variables, 41/193 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/426 variables, 0/193 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 6/432 variables, 1/194 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/432 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp25 is UNSAT
At refinement iteration 11 (OVERLAPS) 73/505 variables, 51/245 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/505 variables, 8/253 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/505 variables, 0/253 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 18/523 variables, 3/256 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/523 variables, 0/256 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 5/528 variables, 5/261 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/528 variables, 0/261 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 18 (OVERLAPS) 0/528 variables, 0/261 constraints. Problems are: Problem set: 4 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 528/528 variables, and 261 constraints, problems are : Problem set: 4 solved, 4 unsolved in 391 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 194/194 constraints, ReadFeed: 65/65 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 97/102 variables, 5/5 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 0/5 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 323/425 variables, 129/134 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/425 variables, 57/191 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/425 variables, 4/195 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/425 variables, 0/195 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 6/431 variables, 1/196 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/431 variables, 0/196 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 1/432 variables, 1/197 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/432 variables, 1/198 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/432 variables, 0/198 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 73/505 variables, 51/249 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/505 variables, 8/257 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/505 variables, 0/257 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 18/523 variables, 3/260 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/523 variables, 0/260 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 17 (OVERLAPS) 5/528 variables, 5/265 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/528 variables, 0/265 constraints. Problems are: Problem set: 4 solved, 4 unsolved
At refinement iteration 19 (OVERLAPS) 0/528 variables, 0/265 constraints. Problems are: Problem set: 4 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 528/528 variables, and 265 constraints, problems are : Problem set: 4 solved, 4 unsolved in 505 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 194/194 constraints, ReadFeed: 65/65 constraints, PredecessorRefiner: 4/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 913ms problems are : Problem set: 4 solved, 4 unsolved
Fused 4 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 4251 ms.
Support contains 5 out of 194 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 194/194 places, 492/492 transitions.
Graph (complete) has 777 edges and 194 vertex of which 167 are kept as prefixes of interest. Removing 27 places using SCC suffix rule.2 ms
Discarding 27 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 167 transition count 444
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 66 place count 150 transition count 402
Iterating global reduction 1 with 17 rules applied. Total rules applied 83 place count 150 transition count 402
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 99 place count 150 transition count 386
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 107 place count 142 transition count 370
Iterating global reduction 2 with 8 rules applied. Total rules applied 115 place count 142 transition count 370
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 122 place count 135 transition count 352
Iterating global reduction 2 with 7 rules applied. Total rules applied 129 place count 135 transition count 352
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 134 place count 130 transition count 336
Iterating global reduction 2 with 5 rules applied. Total rules applied 139 place count 130 transition count 336
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 143 place count 126 transition count 324
Iterating global reduction 2 with 4 rules applied. Total rules applied 147 place count 126 transition count 324
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 151 place count 122 transition count 308
Iterating global reduction 2 with 4 rules applied. Total rules applied 155 place count 122 transition count 308
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 159 place count 118 transition count 296
Iterating global reduction 2 with 4 rules applied. Total rules applied 163 place count 118 transition count 296
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 167 place count 114 transition count 288
Iterating global reduction 2 with 4 rules applied. Total rules applied 171 place count 114 transition count 288
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 175 place count 110 transition count 280
Iterating global reduction 2 with 4 rules applied. Total rules applied 179 place count 110 transition count 280
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 183 place count 106 transition count 272
Iterating global reduction 2 with 4 rules applied. Total rules applied 187 place count 106 transition count 272
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 190 place count 103 transition count 266
Iterating global reduction 2 with 3 rules applied. Total rules applied 193 place count 103 transition count 266
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 195 place count 101 transition count 262
Iterating global reduction 2 with 2 rules applied. Total rules applied 197 place count 101 transition count 262
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 205 place count 101 transition count 254
Applied a total of 205 rules in 85 ms. Remains 101 /194 variables (removed 93) and now considering 254/492 (removed 238) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 85 ms. Remains : 101/194 places, 254/492 transitions.
RANDOM walk for 40001 steps (8 resets) in 138 ms. (287 steps per ms) remains 1/4 properties
BEST_FIRST walk for 33994 steps (7 resets) in 62 ms. (539 steps per ms) remains 0/1 properties
Successfully simplified 4 atomic propositions for a total of 10 simplifications.
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 22 ms
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 24 ms
[2024-05-31 20:46:14] [INFO ] Input system was already deterministic with 492 transitions.
Support contains 37 out of 194 places (down from 40) after GAL structural reductions.
Computed a total of 24 stabilizing places and 64 stable transitions
Graph (complete) has 1031 edges and 194 vertex of which 191 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.5 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Graph (complete) has 1031 edges and 194 vertex of which 192 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 175 transition count 450
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 175 transition count 450
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 53 place count 175 transition count 432
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 60 place count 168 transition count 418
Iterating global reduction 1 with 7 rules applied. Total rules applied 67 place count 168 transition count 418
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 73 place count 162 transition count 402
Iterating global reduction 1 with 6 rules applied. Total rules applied 79 place count 162 transition count 402
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 84 place count 157 transition count 384
Iterating global reduction 1 with 5 rules applied. Total rules applied 89 place count 157 transition count 384
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 94 place count 152 transition count 372
Iterating global reduction 1 with 5 rules applied. Total rules applied 99 place count 152 transition count 372
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 104 place count 147 transition count 352
Iterating global reduction 1 with 5 rules applied. Total rules applied 109 place count 147 transition count 352
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 114 place count 142 transition count 334
Iterating global reduction 1 with 5 rules applied. Total rules applied 119 place count 142 transition count 334
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 124 place count 137 transition count 324
Iterating global reduction 1 with 5 rules applied. Total rules applied 129 place count 137 transition count 324
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 134 place count 132 transition count 314
Iterating global reduction 1 with 5 rules applied. Total rules applied 139 place count 132 transition count 314
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 144 place count 127 transition count 304
Iterating global reduction 1 with 5 rules applied. Total rules applied 149 place count 127 transition count 304
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 154 place count 122 transition count 294
Iterating global reduction 1 with 5 rules applied. Total rules applied 159 place count 122 transition count 294
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 163 place count 118 transition count 286
Iterating global reduction 1 with 4 rules applied. Total rules applied 167 place count 118 transition count 286
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 173 place count 118 transition count 280
Applied a total of 173 rules in 78 ms. Remains 118 /194 variables (removed 76) and now considering 280/492 (removed 212) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 78 ms. Remains : 118/194 places, 280/492 transitions.
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 11 ms
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 12 ms
[2024-05-31 20:46:14] [INFO ] Input system was already deterministic with 280 transitions.
Starting structural reductions in LTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 192 transition count 492
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 18 place count 176 transition count 452
Iterating global reduction 1 with 16 rules applied. Total rules applied 34 place count 176 transition count 452
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 50 place count 176 transition count 436
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 57 place count 169 transition count 422
Iterating global reduction 2 with 7 rules applied. Total rules applied 64 place count 169 transition count 422
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 70 place count 163 transition count 406
Iterating global reduction 2 with 6 rules applied. Total rules applied 76 place count 163 transition count 406
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 82 place count 157 transition count 386
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 157 transition count 386
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 94 place count 151 transition count 370
Iterating global reduction 2 with 6 rules applied. Total rules applied 100 place count 151 transition count 370
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 105 place count 146 transition count 350
Iterating global reduction 2 with 5 rules applied. Total rules applied 110 place count 146 transition count 350
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 115 place count 141 transition count 332
Iterating global reduction 2 with 5 rules applied. Total rules applied 120 place count 141 transition count 332
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 125 place count 136 transition count 322
Iterating global reduction 2 with 5 rules applied. Total rules applied 130 place count 136 transition count 322
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 135 place count 131 transition count 312
Iterating global reduction 2 with 5 rules applied. Total rules applied 140 place count 131 transition count 312
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 145 place count 126 transition count 302
Iterating global reduction 2 with 5 rules applied. Total rules applied 150 place count 126 transition count 302
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 155 place count 121 transition count 292
Iterating global reduction 2 with 5 rules applied. Total rules applied 160 place count 121 transition count 292
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 164 place count 117 transition count 284
Iterating global reduction 2 with 4 rules applied. Total rules applied 168 place count 117 transition count 284
Applied a total of 168 rules in 35 ms. Remains 117 /194 variables (removed 77) and now considering 284/492 (removed 208) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35 ms. Remains : 117/194 places, 284/492 transitions.
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 20 ms
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 11 ms
[2024-05-31 20:46:14] [INFO ] Input system was already deterministic with 284 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Graph (complete) has 1031 edges and 194 vertex of which 191 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 174 transition count 450
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 174 transition count 450
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 51 place count 174 transition count 434
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 59 place count 166 transition count 418
Iterating global reduction 1 with 8 rules applied. Total rules applied 67 place count 166 transition count 418
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 74 place count 159 transition count 400
Iterating global reduction 1 with 7 rules applied. Total rules applied 81 place count 159 transition count 400
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 88 place count 152 transition count 376
Iterating global reduction 1 with 7 rules applied. Total rules applied 95 place count 152 transition count 376
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 102 place count 145 transition count 358
Iterating global reduction 1 with 7 rules applied. Total rules applied 109 place count 145 transition count 358
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 116 place count 138 transition count 330
Iterating global reduction 1 with 7 rules applied. Total rules applied 123 place count 138 transition count 330
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 129 place count 132 transition count 310
Iterating global reduction 1 with 6 rules applied. Total rules applied 135 place count 132 transition count 310
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 141 place count 126 transition count 298
Iterating global reduction 1 with 6 rules applied. Total rules applied 147 place count 126 transition count 298
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 153 place count 120 transition count 286
Iterating global reduction 1 with 6 rules applied. Total rules applied 159 place count 120 transition count 286
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 165 place count 114 transition count 274
Iterating global reduction 1 with 6 rules applied. Total rules applied 171 place count 114 transition count 274
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 176 place count 109 transition count 264
Iterating global reduction 1 with 5 rules applied. Total rules applied 181 place count 109 transition count 264
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 185 place count 105 transition count 256
Iterating global reduction 1 with 4 rules applied. Total rules applied 189 place count 105 transition count 256
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 193 place count 105 transition count 252
Applied a total of 193 rules in 64 ms. Remains 105 /194 variables (removed 89) and now considering 252/492 (removed 240) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 65 ms. Remains : 105/194 places, 252/492 transitions.
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 9 ms
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 9 ms
[2024-05-31 20:46:14] [INFO ] Input system was already deterministic with 252 transitions.
Starting structural reductions in LTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 192 transition count 492
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 18 place count 176 transition count 452
Iterating global reduction 1 with 16 rules applied. Total rules applied 34 place count 176 transition count 452
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 52 place count 176 transition count 434
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 58 place count 170 transition count 422
Iterating global reduction 2 with 6 rules applied. Total rules applied 64 place count 170 transition count 422
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 68 place count 166 transition count 412
Iterating global reduction 2 with 4 rules applied. Total rules applied 72 place count 166 transition count 412
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 76 place count 162 transition count 398
Iterating global reduction 2 with 4 rules applied. Total rules applied 80 place count 162 transition count 398
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 83 place count 159 transition count 390
Iterating global reduction 2 with 3 rules applied. Total rules applied 86 place count 159 transition count 390
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 89 place count 156 transition count 378
Iterating global reduction 2 with 3 rules applied. Total rules applied 92 place count 156 transition count 378
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 95 place count 153 transition count 368
Iterating global reduction 2 with 3 rules applied. Total rules applied 98 place count 153 transition count 368
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 101 place count 150 transition count 362
Iterating global reduction 2 with 3 rules applied. Total rules applied 104 place count 150 transition count 362
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 106 place count 148 transition count 358
Iterating global reduction 2 with 2 rules applied. Total rules applied 108 place count 148 transition count 358
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 110 place count 146 transition count 354
Iterating global reduction 2 with 2 rules applied. Total rules applied 112 place count 146 transition count 354
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 114 place count 144 transition count 350
Iterating global reduction 2 with 2 rules applied. Total rules applied 116 place count 144 transition count 350
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 118 place count 142 transition count 346
Iterating global reduction 2 with 2 rules applied. Total rules applied 120 place count 142 transition count 346
Applied a total of 120 rules in 36 ms. Remains 142 /194 variables (removed 52) and now considering 346/492 (removed 146) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36 ms. Remains : 142/194 places, 346/492 transitions.
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 10 ms
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 12 ms
[2024-05-31 20:46:14] [INFO ] Input system was already deterministic with 346 transitions.
Starting structural reductions in LTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 191 transition count 492
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 20 place count 174 transition count 450
Iterating global reduction 1 with 17 rules applied. Total rules applied 37 place count 174 transition count 450
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 53 place count 174 transition count 434
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 61 place count 166 transition count 418
Iterating global reduction 2 with 8 rules applied. Total rules applied 69 place count 166 transition count 418
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 76 place count 159 transition count 400
Iterating global reduction 2 with 7 rules applied. Total rules applied 83 place count 159 transition count 400
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 90 place count 152 transition count 376
Iterating global reduction 2 with 7 rules applied. Total rules applied 97 place count 152 transition count 376
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 104 place count 145 transition count 358
Iterating global reduction 2 with 7 rules applied. Total rules applied 111 place count 145 transition count 358
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 118 place count 138 transition count 330
Iterating global reduction 2 with 7 rules applied. Total rules applied 125 place count 138 transition count 330
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 132 place count 131 transition count 306
Iterating global reduction 2 with 7 rules applied. Total rules applied 139 place count 131 transition count 306
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 146 place count 124 transition count 292
Iterating global reduction 2 with 7 rules applied. Total rules applied 153 place count 124 transition count 292
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 160 place count 117 transition count 278
Iterating global reduction 2 with 7 rules applied. Total rules applied 167 place count 117 transition count 278
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 174 place count 110 transition count 264
Iterating global reduction 2 with 7 rules applied. Total rules applied 181 place count 110 transition count 264
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 188 place count 103 transition count 250
Iterating global reduction 2 with 7 rules applied. Total rules applied 195 place count 103 transition count 250
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 199 place count 99 transition count 242
Iterating global reduction 2 with 4 rules applied. Total rules applied 203 place count 99 transition count 242
Applied a total of 203 rules in 33 ms. Remains 99 /194 variables (removed 95) and now considering 242/492 (removed 250) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 99/194 places, 242/492 transitions.
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 8 ms
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 9 ms
[2024-05-31 20:46:14] [INFO ] Input system was already deterministic with 242 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Graph (complete) has 1031 edges and 194 vertex of which 191 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 174 transition count 450
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 174 transition count 450
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 51 place count 174 transition count 434
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 59 place count 166 transition count 418
Iterating global reduction 1 with 8 rules applied. Total rules applied 67 place count 166 transition count 418
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 74 place count 159 transition count 400
Iterating global reduction 1 with 7 rules applied. Total rules applied 81 place count 159 transition count 400
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 87 place count 153 transition count 380
Iterating global reduction 1 with 6 rules applied. Total rules applied 93 place count 153 transition count 380
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 99 place count 147 transition count 364
Iterating global reduction 1 with 6 rules applied. Total rules applied 105 place count 147 transition count 364
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 111 place count 141 transition count 340
Iterating global reduction 1 with 6 rules applied. Total rules applied 117 place count 141 transition count 340
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 123 place count 135 transition count 320
Iterating global reduction 1 with 6 rules applied. Total rules applied 129 place count 135 transition count 320
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 135 place count 129 transition count 308
Iterating global reduction 1 with 6 rules applied. Total rules applied 141 place count 129 transition count 308
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 147 place count 123 transition count 296
Iterating global reduction 1 with 6 rules applied. Total rules applied 153 place count 123 transition count 296
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 159 place count 117 transition count 284
Iterating global reduction 1 with 6 rules applied. Total rules applied 165 place count 117 transition count 284
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 171 place count 111 transition count 272
Iterating global reduction 1 with 6 rules applied. Total rules applied 177 place count 111 transition count 272
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 180 place count 108 transition count 266
Iterating global reduction 1 with 3 rules applied. Total rules applied 183 place count 108 transition count 266
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 187 place count 108 transition count 262
Applied a total of 187 rules in 83 ms. Remains 108 /194 variables (removed 86) and now considering 262/492 (removed 230) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 83 ms. Remains : 108/194 places, 262/492 transitions.
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 8 ms
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 9 ms
[2024-05-31 20:46:14] [INFO ] Input system was already deterministic with 262 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Graph (complete) has 1031 edges and 194 vertex of which 191 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 19 place count 173 transition count 448
Iterating global reduction 0 with 18 rules applied. Total rules applied 37 place count 173 transition count 448
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 55 place count 173 transition count 430
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 63 place count 165 transition count 414
Iterating global reduction 1 with 8 rules applied. Total rules applied 71 place count 165 transition count 414
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 78 place count 158 transition count 396
Iterating global reduction 1 with 7 rules applied. Total rules applied 85 place count 158 transition count 396
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 92 place count 151 transition count 372
Iterating global reduction 1 with 7 rules applied. Total rules applied 99 place count 151 transition count 372
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 106 place count 144 transition count 354
Iterating global reduction 1 with 7 rules applied. Total rules applied 113 place count 144 transition count 354
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 120 place count 137 transition count 326
Iterating global reduction 1 with 7 rules applied. Total rules applied 127 place count 137 transition count 326
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 134 place count 130 transition count 302
Iterating global reduction 1 with 7 rules applied. Total rules applied 141 place count 130 transition count 302
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 148 place count 123 transition count 288
Iterating global reduction 1 with 7 rules applied. Total rules applied 155 place count 123 transition count 288
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 162 place count 116 transition count 274
Iterating global reduction 1 with 7 rules applied. Total rules applied 169 place count 116 transition count 274
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 176 place count 109 transition count 260
Iterating global reduction 1 with 7 rules applied. Total rules applied 183 place count 109 transition count 260
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 190 place count 102 transition count 246
Iterating global reduction 1 with 7 rules applied. Total rules applied 197 place count 102 transition count 246
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 202 place count 97 transition count 236
Iterating global reduction 1 with 5 rules applied. Total rules applied 207 place count 97 transition count 236
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 209 place count 97 transition count 234
Applied a total of 209 rules in 52 ms. Remains 97 /194 variables (removed 97) and now considering 234/492 (removed 258) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 52 ms. Remains : 97/194 places, 234/492 transitions.
[2024-05-31 20:46:14] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 8 ms
FORMULA FunctionPointer-PT-b008-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 8 ms
[2024-05-31 20:46:14] [INFO ] Input system was already deterministic with 234 transitions.
Support contains 0 out of 97 places (down from 1) after GAL structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 191 transition count 492
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 21 place count 173 transition count 448
Iterating global reduction 1 with 18 rules applied. Total rules applied 39 place count 173 transition count 448
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 57 place count 173 transition count 430
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 65 place count 165 transition count 414
Iterating global reduction 2 with 8 rules applied. Total rules applied 73 place count 165 transition count 414
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 80 place count 158 transition count 396
Iterating global reduction 2 with 7 rules applied. Total rules applied 87 place count 158 transition count 396
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 94 place count 151 transition count 372
Iterating global reduction 2 with 7 rules applied. Total rules applied 101 place count 151 transition count 372
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 108 place count 144 transition count 354
Iterating global reduction 2 with 7 rules applied. Total rules applied 115 place count 144 transition count 354
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 122 place count 137 transition count 326
Iterating global reduction 2 with 7 rules applied. Total rules applied 129 place count 137 transition count 326
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 136 place count 130 transition count 302
Iterating global reduction 2 with 7 rules applied. Total rules applied 143 place count 130 transition count 302
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 150 place count 123 transition count 288
Iterating global reduction 2 with 7 rules applied. Total rules applied 157 place count 123 transition count 288
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 164 place count 116 transition count 274
Iterating global reduction 2 with 7 rules applied. Total rules applied 171 place count 116 transition count 274
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 178 place count 109 transition count 260
Iterating global reduction 2 with 7 rules applied. Total rules applied 185 place count 109 transition count 260
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 192 place count 102 transition count 246
Iterating global reduction 2 with 7 rules applied. Total rules applied 199 place count 102 transition count 246
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 204 place count 97 transition count 236
Iterating global reduction 2 with 5 rules applied. Total rules applied 209 place count 97 transition count 236
Applied a total of 209 rules in 30 ms. Remains 97 /194 variables (removed 97) and now considering 236/492 (removed 256) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 30 ms. Remains : 97/194 places, 236/492 transitions.
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 7 ms
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 8 ms
[2024-05-31 20:46:14] [INFO ] Input system was already deterministic with 236 transitions.
Starting structural reductions in LTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 191 transition count 492
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 21 place count 173 transition count 448
Iterating global reduction 1 with 18 rules applied. Total rules applied 39 place count 173 transition count 448
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 57 place count 173 transition count 430
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 65 place count 165 transition count 414
Iterating global reduction 2 with 8 rules applied. Total rules applied 73 place count 165 transition count 414
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 80 place count 158 transition count 396
Iterating global reduction 2 with 7 rules applied. Total rules applied 87 place count 158 transition count 396
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 94 place count 151 transition count 372
Iterating global reduction 2 with 7 rules applied. Total rules applied 101 place count 151 transition count 372
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 107 place count 145 transition count 356
Iterating global reduction 2 with 6 rules applied. Total rules applied 113 place count 145 transition count 356
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 119 place count 139 transition count 332
Iterating global reduction 2 with 6 rules applied. Total rules applied 125 place count 139 transition count 332
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 131 place count 133 transition count 312
Iterating global reduction 2 with 6 rules applied. Total rules applied 137 place count 133 transition count 312
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 143 place count 127 transition count 300
Iterating global reduction 2 with 6 rules applied. Total rules applied 149 place count 127 transition count 300
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 155 place count 121 transition count 288
Iterating global reduction 2 with 6 rules applied. Total rules applied 161 place count 121 transition count 288
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 167 place count 115 transition count 276
Iterating global reduction 2 with 6 rules applied. Total rules applied 173 place count 115 transition count 276
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 179 place count 109 transition count 264
Iterating global reduction 2 with 6 rules applied. Total rules applied 185 place count 109 transition count 264
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 189 place count 105 transition count 256
Iterating global reduction 2 with 4 rules applied. Total rules applied 193 place count 105 transition count 256
Applied a total of 193 rules in 30 ms. Remains 105 /194 variables (removed 89) and now considering 256/492 (removed 236) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 105/194 places, 256/492 transitions.
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 7 ms
[2024-05-31 20:46:14] [INFO ] Flatten gal took : 8 ms
[2024-05-31 20:46:14] [INFO ] Input system was already deterministic with 256 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Graph (complete) has 1031 edges and 194 vertex of which 191 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 18 place count 174 transition count 458
Iterating global reduction 0 with 17 rules applied. Total rules applied 35 place count 174 transition count 458
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 61 place count 174 transition count 432
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 68 place count 167 transition count 418
Iterating global reduction 1 with 7 rules applied. Total rules applied 75 place count 167 transition count 418
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 81 place count 161 transition count 402
Iterating global reduction 1 with 6 rules applied. Total rules applied 87 place count 161 transition count 402
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 93 place count 155 transition count 382
Iterating global reduction 1 with 6 rules applied. Total rules applied 99 place count 155 transition count 382
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 104 place count 150 transition count 370
Iterating global reduction 1 with 5 rules applied. Total rules applied 109 place count 150 transition count 370
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 114 place count 145 transition count 350
Iterating global reduction 1 with 5 rules applied. Total rules applied 119 place count 145 transition count 350
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 124 place count 140 transition count 332
Iterating global reduction 1 with 5 rules applied. Total rules applied 129 place count 140 transition count 332
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 134 place count 135 transition count 322
Iterating global reduction 1 with 5 rules applied. Total rules applied 139 place count 135 transition count 322
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 144 place count 130 transition count 312
Iterating global reduction 1 with 5 rules applied. Total rules applied 149 place count 130 transition count 312
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 154 place count 125 transition count 302
Iterating global reduction 1 with 5 rules applied. Total rules applied 159 place count 125 transition count 302
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 164 place count 120 transition count 292
Iterating global reduction 1 with 5 rules applied. Total rules applied 169 place count 120 transition count 292
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 172 place count 117 transition count 286
Iterating global reduction 1 with 3 rules applied. Total rules applied 175 place count 117 transition count 286
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 181 place count 117 transition count 280
Applied a total of 181 rules in 52 ms. Remains 117 /194 variables (removed 77) and now considering 280/492 (removed 212) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 52 ms. Remains : 117/194 places, 280/492 transitions.
[2024-05-31 20:46:15] [INFO ] Flatten gal took : 9 ms
[2024-05-31 20:46:15] [INFO ] Flatten gal took : 10 ms
[2024-05-31 20:46:15] [INFO ] Input system was already deterministic with 280 transitions.
Starting structural reductions in LTL mode, iteration 0 : 194/194 places, 492/492 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 191 transition count 492
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 17 place count 177 transition count 456
Iterating global reduction 1 with 14 rules applied. Total rules applied 31 place count 177 transition count 456
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 41 place count 177 transition count 446
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 49 place count 169 transition count 430
Iterating global reduction 2 with 8 rules applied. Total rules applied 57 place count 169 transition count 430
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 64 place count 162 transition count 412
Iterating global reduction 2 with 7 rules applied. Total rules applied 71 place count 162 transition count 412
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 78 place count 155 transition count 388
Iterating global reduction 2 with 7 rules applied. Total rules applied 85 place count 155 transition count 388
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 91 place count 149 transition count 372
Iterating global reduction 2 with 6 rules applied. Total rules applied 97 place count 149 transition count 372
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 103 place count 143 transition count 348
Iterating global reduction 2 with 6 rules applied. Total rules applied 109 place count 143 transition count 348
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 115 place count 137 transition count 328
Iterating global reduction 2 with 6 rules applied. Total rules applied 121 place count 137 transition count 328
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 127 place count 131 transition count 316
Iterating global reduction 2 with 6 rules applied. Total rules applied 133 place count 131 transition count 316
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 139 place count 125 transition count 304
Iterating global reduction 2 with 6 rules applied. Total rules applied 145 place count 125 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 151 place count 119 transition count 292
Iterating global reduction 2 with 6 rules applied. Total rules applied 157 place count 119 transition count 292
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 163 place count 113 transition count 280
Iterating global reduction 2 with 6 rules applied. Total rules applied 169 place count 113 transition count 280
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 172 place count 110 transition count 274
Iterating global reduction 2 with 3 rules applied. Total rules applied 175 place count 110 transition count 274
Applied a total of 175 rules in 31 ms. Remains 110 /194 variables (removed 84) and now considering 274/492 (removed 218) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 110/194 places, 274/492 transitions.
[2024-05-31 20:46:15] [INFO ] Flatten gal took : 9 ms
[2024-05-31 20:46:15] [INFO ] Flatten gal took : 9 ms
[2024-05-31 20:46:15] [INFO ] Input system was already deterministic with 274 transitions.
[2024-05-31 20:46:15] [INFO ] Flatten gal took : 15 ms
[2024-05-31 20:46:15] [INFO ] Flatten gal took : 16 ms
[2024-05-31 20:46:15] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-05-31 20:46:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 194 places, 492 transitions and 1978 arcs took 5 ms.
Total runtime 60932 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
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-b008"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is FunctionPointer-PT-b008, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r496-tall-171640602900233"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b008.tgz
mv FunctionPointer-PT-b008 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;