About the Execution of LTSMin+red for DLCround-PT-13a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 316.123 | 12648.00 | 29204.00 | 146.40 | ???T??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.r484-smll-171624275700273.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 DLCround-PT-13a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624275700273
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 22 14:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 22 14:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 22 14:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 18:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Apr 13 18:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.6K Apr 13 17:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Apr 13 17:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 987K 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 DLCround-PT-13a-CTLCardinality-2024-00
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-01
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-02
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-03
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-04
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-05
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-06
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-07
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-08
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-09
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-10
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2024-11
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2023-12
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2023-13
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2023-14
FORMULA_NAME DLCround-PT-13a-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1717236884420
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-13a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 10:14:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 10:14:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 10:14:47] [INFO ] Load time of PNML (sax parser for PT used): 577 ms
[2024-06-01 10:14:47] [INFO ] Transformed 463 places.
[2024-06-01 10:14:47] [INFO ] Transformed 3847 transitions.
[2024-06-01 10:14:47] [INFO ] Found NUPN structural information;
[2024-06-01 10:14:47] [INFO ] Parsed PT model containing 463 places and 3847 transitions and 15089 arcs in 881 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 40 ms.
Ensure Unique test removed 352 transitions
Reduce redundant transitions removed 352 transitions.
FORMULA DLCround-PT-13a-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 95 out of 463 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 463/463 places, 3495/3495 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 440 transition count 3078
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 440 transition count 3078
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 48 place count 440 transition count 3076
Drop transitions (Redundant composition of simpler transitions.) removed 996 transitions
Redundant transition composition rules discarded 996 transitions
Iterating global reduction 1 with 996 rules applied. Total rules applied 1044 place count 440 transition count 2080
Applied a total of 1044 rules in 332 ms. Remains 440 /463 variables (removed 23) and now considering 2080/3495 (removed 1415) transitions.
[2024-06-01 10:14:48] [INFO ] Flow matrix only has 241 transitions (discarded 1839 similar events)
// Phase 1: matrix 241 rows 440 cols
[2024-06-01 10:14:48] [INFO ] Computed 312 invariants in 38 ms
[2024-06-01 10:14:51] [INFO ] Implicit Places using invariants in 3341 ms returned [146, 147, 149, 151, 152, 153, 154, 155, 156, 157, 159, 162, 163, 164, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 179, 181, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 196, 198, 199, 200, 201, 202, 203, 205, 207, 210, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 227, 228, 229, 230, 231, 232, 233, 235, 236, 237, 238, 239, 240, 241, 242, 244, 247, 248, 250, 251, 253, 254, 255, 256, 257, 258, 259, 261, 262, 263, 264, 265, 266, 267, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 284, 285, 286, 287, 290, 292, 294, 295, 296, 297, 298, 299, 300, 301, 302, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 327, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 340, 341, 342, 343, 344, 345, 346, 348, 349, 350, 351, 352, 354, 355, 356, 357, 358, 360, 362, 363, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 377, 378, 379, 380, 381, 385, 386, 387, 390, 391, 392, 393, 395, 398, 399, 400, 401, 402, 403, 405, 406, 407, 409, 410, 412, 414, 415, 416, 417, 418, 419, 420, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 435, 436, 437, 438, 439]
Discarding 231 places :
Ensure Unique test removed 1376 transitions
Reduce isomorphic transitions removed 1376 transitions.
Implicit Place search using SMT only with invariants took 3407 ms to find 231 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 209/463 places, 704/3495 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 387 transitions
Redundant transition composition rules discarded 387 transitions
Iterating global reduction 0 with 387 rules applied. Total rules applied 387 place count 209 transition count 317
Applied a total of 387 rules in 15 ms. Remains 209 /209 variables (removed 0) and now considering 317/704 (removed 387) transitions.
[2024-06-01 10:14:51] [INFO ] Flow matrix only has 241 transitions (discarded 76 similar events)
// Phase 1: matrix 241 rows 209 cols
[2024-06-01 10:14:51] [INFO ] Computed 81 invariants in 8 ms
[2024-06-01 10:14:52] [INFO ] Implicit Places using invariants in 156 ms returned []
[2024-06-01 10:14:52] [INFO ] Flow matrix only has 241 transitions (discarded 76 similar events)
[2024-06-01 10:14:52] [INFO ] Invariant cache hit.
[2024-06-01 10:14:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 10:14:52] [INFO ] Implicit Places using invariants and state equation in 292 ms returned []
Implicit Place search using SMT with State Equation took 451 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 209/463 places, 317/3495 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4242 ms. Remains : 209/463 places, 317/3495 transitions.
Support contains 95 out of 209 places after structural reductions.
[2024-06-01 10:14:52] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-01 10:14:52] [INFO ] Flatten gal took : 105 ms
FORMULA DLCround-PT-13a-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 10:14:52] [INFO ] Flatten gal took : 42 ms
[2024-06-01 10:14:52] [INFO ] Input system was already deterministic with 317 transitions.
Support contains 92 out of 209 places (down from 95) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 3087 ms. (12 steps per ms) remains 19/59 properties
BEST_FIRST walk for 4004 steps (8 resets) in 41 ms. (95 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 19/19 properties
[2024-06-01 10:14:54] [INFO ] Flow matrix only has 241 transitions (discarded 76 similar events)
[2024-06-01 10:14:54] [INFO ] Invariant cache hit.
[2024-06-01 10:14:54] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 19 unsolved
Problem AtomicPropp44 is UNSAT
At refinement iteration 1 (OVERLAPS) 70/120 variables, 46/46 constraints. Problems are: Problem set: 1 solved, 18 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/120 variables, 0/46 constraints. Problems are: Problem set: 1 solved, 18 unsolved
At refinement iteration 3 (OVERLAPS) 89/209 variables, 35/81 constraints. Problems are: Problem set: 1 solved, 18 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/209 variables, 0/81 constraints. Problems are: Problem set: 1 solved, 18 unsolved
At refinement iteration 5 (OVERLAPS) 240/449 variables, 209/290 constraints. Problems are: Problem set: 1 solved, 18 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/449 variables, 0/290 constraints. Problems are: Problem set: 1 solved, 18 unsolved
At refinement iteration 7 (OVERLAPS) 1/450 variables, 1/291 constraints. Problems are: Problem set: 1 solved, 18 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/450 variables, 0/291 constraints. Problems are: Problem set: 1 solved, 18 unsolved
At refinement iteration 9 (OVERLAPS) 0/450 variables, 0/291 constraints. Problems are: Problem set: 1 solved, 18 unsolved
No progress, stopping.
After SMT solving in domain Real declared 450/450 variables, and 291 constraints, problems are : Problem set: 1 solved, 18 unsolved in 1430 ms.
Refiners :[Positive P Invariants (semi-flows): 81/81 constraints, State Equation: 209/209 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 18 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/46 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 18 unsolved
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp16 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp41 is UNSAT
Problem AtomicPropp42 is UNSAT
Problem AtomicPropp45 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp53 is UNSAT
Problem AtomicPropp55 is UNSAT
Problem AtomicPropp57 is UNSAT
After SMT solving in domain Int declared 117/450 variables, and 43 constraints, problems are : Problem set: 19 solved, 0 unsolved in 176 ms.
Refiners :[Positive P Invariants (semi-flows): 43/81 constraints, State Equation: 0/209 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/19 constraints, Known Traps: 0/0 constraints]
After SMT, in 1664ms problems are : Problem set: 19 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 19 atomic propositions for a total of 14 simplifications.
[2024-06-01 10:14:55] [INFO ] Flatten gal took : 30 ms
[2024-06-01 10:14:55] [INFO ] Flatten gal took : 29 ms
[2024-06-01 10:14:55] [INFO ] Input system was already deterministic with 317 transitions.
Support contains 33 out of 209 places (down from 37) after GAL structural reductions.
Computed a total of 64 stabilizing places and 1 stable transitions
Graph (complete) has 397 edges and 209 vertex of which 146 are kept as prefixes of interest. Removing 63 places using SCC suffix rule.6 ms
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 0 with 63 rules applied. Total rules applied 63 place count 146 transition count 317
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 76 place count 133 transition count 291
Iterating global reduction 1 with 13 rules applied. Total rules applied 89 place count 133 transition count 291
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 91 place count 133 transition count 289
Applied a total of 91 rules in 17 ms. Remains 133 /209 variables (removed 76) and now considering 289/317 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 133/209 places, 289/317 transitions.
[2024-06-01 10:14:55] [INFO ] Flatten gal took : 20 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 20 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 289 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Reduce places removed 62 places and 0 transitions.
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 147 transition count 317
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 134 transition count 291
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 134 transition count 291
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 90 place count 134 transition count 289
Applied a total of 90 rules in 12 ms. Remains 134 /209 variables (removed 75) and now considering 289/317 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 134/209 places, 289/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 20 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 21 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 289 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Reduce places removed 62 places and 0 transitions.
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 147 transition count 317
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 74 place count 135 transition count 293
Iterating global reduction 1 with 12 rules applied. Total rules applied 86 place count 135 transition count 293
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 87 place count 135 transition count 292
Applied a total of 87 rules in 11 ms. Remains 135 /209 variables (removed 74) and now considering 292/317 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 135/209 places, 292/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 20 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 19 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 292 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Reduce places removed 62 places and 0 transitions.
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 147 transition count 317
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 134 transition count 291
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 134 transition count 291
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 90 place count 134 transition count 289
Applied a total of 90 rules in 8 ms. Remains 134 /209 variables (removed 75) and now considering 289/317 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 134/209 places, 289/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 10 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 10 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 289 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Graph (trivial) has 313 edges and 209 vertex of which 143 / 209 are part of one of the 18 SCC in 4 ms
Free SCC test removed 125 places
Ensure Unique test removed 294 transitions
Reduce isomorphic transitions removed 294 transitions.
Graph (complete) has 103 edges and 84 vertex of which 23 are kept as prefixes of interest. Removing 61 places using SCC suffix rule.1 ms
Discarding 61 places :
Also discarding 0 output transitions
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 18 place count 7 transition count 7
Iterating global reduction 0 with 16 rules applied. Total rules applied 34 place count 7 transition count 7
Applied a total of 34 rules in 20 ms. Remains 7 /209 variables (removed 202) and now considering 7/317 (removed 310) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20 ms. Remains : 7/209 places, 7/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 1 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 1 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Graph (trivial) has 314 edges and 209 vertex of which 143 / 209 are part of one of the 18 SCC in 1 ms
Free SCC test removed 125 places
Ensure Unique test removed 294 transitions
Reduce isomorphic transitions removed 294 transitions.
Graph (complete) has 103 edges and 84 vertex of which 21 are kept as prefixes of interest. Removing 63 places using SCC suffix rule.0 ms
Discarding 63 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 33 rules applied. Total rules applied 35 place count 3 transition count 6
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 37 place count 3 transition count 4
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 1 rules applied. Total rules applied 38 place count 3 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 39 place count 2 transition count 3
Applied a total of 39 rules in 8 ms. Remains 2 /209 variables (removed 207) and now considering 3/317 (removed 314) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 2/209 places, 3/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 0 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 0 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 3 transitions.
RANDOM walk for 4 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/1 properties
FORMULA DLCround-PT-13a-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Graph (trivial) has 307 edges and 209 vertex of which 138 / 209 are part of one of the 18 SCC in 1 ms
Free SCC test removed 120 places
Ensure Unique test removed 281 transitions
Reduce isomorphic transitions removed 281 transitions.
Graph (complete) has 116 edges and 89 vertex of which 26 are kept as prefixes of interest. Removing 63 places using SCC suffix rule.1 ms
Discarding 63 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 34 rules applied. Total rules applied 36 place count 8 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 37 place count 7 transition count 18
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 43 place count 7 transition count 12
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 44 place count 7 transition count 11
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 45 place count 6 transition count 11
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 46 place count 5 transition count 10
Iterating global reduction 4 with 1 rules applied. Total rules applied 47 place count 5 transition count 10
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 48 place count 5 transition count 9
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 50 place count 4 transition count 8
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 52 place count 3 transition count 7
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 53 place count 3 transition count 6
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 55 place count 3 transition count 4
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 56 place count 3 transition count 3
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 57 place count 2 transition count 3
Applied a total of 57 rules in 13 ms. Remains 2 /209 variables (removed 207) and now considering 3/317 (removed 314) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13 ms. Remains : 2/209 places, 3/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 0 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 0 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 3 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Graph (trivial) has 306 edges and 209 vertex of which 138 / 209 are part of one of the 19 SCC in 1 ms
Free SCC test removed 119 places
Ensure Unique test removed 280 transitions
Reduce isomorphic transitions removed 280 transitions.
Graph (complete) has 117 edges and 90 vertex of which 29 are kept as prefixes of interest. Removing 61 places using SCC suffix rule.1 ms
Discarding 61 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 29 transition count 36
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 28 transition count 35
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 27 transition count 35
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 20 place count 13 transition count 21
Iterating global reduction 3 with 14 rules applied. Total rules applied 34 place count 13 transition count 21
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 36 place count 13 transition count 19
Applied a total of 36 rules in 9 ms. Remains 13 /209 variables (removed 196) and now considering 19/317 (removed 298) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9 ms. Remains : 13/209 places, 19/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 1 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 1 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 19 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Graph (trivial) has 316 edges and 209 vertex of which 145 / 209 are part of one of the 18 SCC in 1 ms
Free SCC test removed 127 places
Ensure Unique test removed 298 transitions
Reduce isomorphic transitions removed 298 transitions.
Graph (complete) has 99 edges and 82 vertex of which 21 are kept as prefixes of interest. Removing 61 places using SCC suffix rule.1 ms
Discarding 61 places :
Also discarding 0 output transitions
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 19 place count 4 transition count 2
Iterating global reduction 0 with 17 rules applied. Total rules applied 36 place count 4 transition count 2
Applied a total of 36 rules in 5 ms. Remains 4 /209 variables (removed 205) and now considering 2/317 (removed 315) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5 ms. Remains : 4/209 places, 2/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 1 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 1 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 2 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Reduce places removed 62 places and 0 transitions.
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 147 transition count 317
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 75 place count 134 transition count 291
Iterating global reduction 1 with 13 rules applied. Total rules applied 88 place count 134 transition count 291
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 90 place count 134 transition count 289
Applied a total of 90 rules in 7 ms. Remains 134 /209 variables (removed 75) and now considering 289/317 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 134/209 places, 289/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 10 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 11 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 289 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Reduce places removed 61 places and 0 transitions.
Iterating post reduction 0 with 61 rules applied. Total rules applied 61 place count 148 transition count 317
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 74 place count 135 transition count 291
Iterating global reduction 1 with 13 rules applied. Total rules applied 87 place count 135 transition count 291
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 89 place count 135 transition count 289
Applied a total of 89 rules in 7 ms. Remains 135 /209 variables (removed 74) and now considering 289/317 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 135/209 places, 289/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 11 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 10 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 289 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Reduce places removed 57 places and 0 transitions.
Iterating post reduction 0 with 57 rules applied. Total rules applied 57 place count 152 transition count 317
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 67 place count 142 transition count 297
Iterating global reduction 1 with 10 rules applied. Total rules applied 77 place count 142 transition count 297
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 78 place count 142 transition count 296
Applied a total of 78 rules in 8 ms. Remains 142 /209 variables (removed 67) and now considering 296/317 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 142/209 places, 296/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 10 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 11 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 296 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Graph (trivial) has 316 edges and 209 vertex of which 145 / 209 are part of one of the 18 SCC in 0 ms
Free SCC test removed 127 places
Ensure Unique test removed 298 transitions
Reduce isomorphic transitions removed 298 transitions.
Graph (complete) has 99 edges and 82 vertex of which 20 are kept as prefixes of interest. Removing 62 places using SCC suffix rule.0 ms
Discarding 62 places :
Also discarding 0 output transitions
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 19 place count 3 transition count 2
Iterating global reduction 0 with 17 rules applied. Total rules applied 36 place count 3 transition count 2
Applied a total of 36 rules in 4 ms. Remains 3 /209 variables (removed 206) and now considering 2/317 (removed 315) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4 ms. Remains : 3/209 places, 2/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 1 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 0 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 2 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 317/317 transitions.
Graph (trivial) has 316 edges and 209 vertex of which 145 / 209 are part of one of the 18 SCC in 1 ms
Free SCC test removed 127 places
Ensure Unique test removed 298 transitions
Reduce isomorphic transitions removed 298 transitions.
Graph (complete) has 99 edges and 82 vertex of which 20 are kept as prefixes of interest. Removing 62 places using SCC suffix rule.0 ms
Discarding 62 places :
Also discarding 0 output transitions
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 19 place count 3 transition count 2
Iterating global reduction 0 with 17 rules applied. Total rules applied 36 place count 3 transition count 2
Applied a total of 36 rules in 4 ms. Remains 3 /209 variables (removed 206) and now considering 2/317 (removed 315) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4 ms. Remains : 3/209 places, 2/317 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 1 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 0 ms
[2024-06-01 10:14:56] [INFO ] Input system was already deterministic with 2 transitions.
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 15 ms
[2024-06-01 10:14:56] [INFO ] Flatten gal took : 13 ms
[2024-06-01 10:14:56] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-06-01 10:14:56] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 209 places, 317 transitions and 714 arcs took 5 ms.
Total runtime 9752 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=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2024-00
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2024-01
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2024-02
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2024-04
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2024-05
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2024-07
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2024-08
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2024-09
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2024-10
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2023-12
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2023-13
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2023-14
Could not compute solution for formula : DLCround-PT-13a-CTLCardinality-2023-15
BK_STOP 1717236897068
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name DLCround-PT-13a-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/513/ctl_0_
ctl formula name DLCround-PT-13a-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/513/ctl_1_
ctl formula name DLCround-PT-13a-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/513/ctl_2_
ctl formula name DLCround-PT-13a-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/513/ctl_3_
ctl formula name DLCround-PT-13a-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/513/ctl_4_
ctl formula name DLCround-PT-13a-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/513/ctl_5_
ctl formula name DLCround-PT-13a-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/513/ctl_6_
ctl formula name DLCround-PT-13a-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/513/ctl_7_
ctl formula name DLCround-PT-13a-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/513/ctl_8_
ctl formula name DLCround-PT-13a-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/513/ctl_9_
ctl formula name DLCround-PT-13a-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/513/ctl_10_
ctl formula name DLCround-PT-13a-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/513/ctl_11_
ctl formula name DLCround-PT-13a-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/513/ctl_12_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc
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="DLCround-PT-13a"
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 DLCround-PT-13a, 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 r484-smll-171624275700273"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-13a.tgz
mv DLCround-PT-13a 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 ;