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-171624275700305.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 DLCshifumi-PT-3a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624275700305
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K 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 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 3.2K May 19 07:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 15:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Apr 13 12:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 98K Apr 13 12:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 13 11:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Apr 13 11:33 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 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 778K 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 DLCshifumi-PT-3a-CTLCardinality-2024-00
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-01
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-02
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-03
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-04
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-05
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-06
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-07
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-08
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-09
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-10
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2024-11
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2023-12
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2023-13
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2023-14
FORMULA_NAME DLCshifumi-PT-3a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717240691092

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCshifumi-PT-3a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 11:18:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 11:18:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 11:18:14] [INFO ] Load time of PNML (sax parser for PT used): 546 ms
[2024-06-01 11:18:14] [INFO ] Transformed 544 places.
[2024-06-01 11:18:14] [INFO ] Transformed 3097 transitions.
[2024-06-01 11:18:14] [INFO ] Found NUPN structural information;
[2024-06-01 11:18:14] [INFO ] Parsed PT model containing 544 places and 3097 transitions and 11545 arcs in 914 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 25 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 405 transitions
Reduce redundant transitions removed 405 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA DLCshifumi-PT-3a-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-3a-CTLCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-3a-CTLCardinality-2023-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 77 out of 544 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 544/544 places, 2692/2692 transitions.
Discarding 69 places :
Symmetric choice reduction at 0 with 69 rule applications. Total rules 69 place count 475 transition count 2260
Iterating global reduction 0 with 69 rules applied. Total rules applied 138 place count 475 transition count 2260
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 169 place count 475 transition count 2229
Drop transitions (Redundant composition of simpler transitions.) removed 685 transitions
Redundant transition composition rules discarded 685 transitions
Iterating global reduction 1 with 685 rules applied. Total rules applied 854 place count 475 transition count 1544
Applied a total of 854 rules in 228 ms. Remains 475 /544 variables (removed 69) and now considering 1544/2692 (removed 1148) transitions.
[2024-06-01 11:18:14] [INFO ] Flow matrix only has 340 transitions (discarded 1204 similar events)
// Phase 1: matrix 340 rows 475 cols
[2024-06-01 11:18:15] [INFO ] Computed 282 invariants in 36 ms
[2024-06-01 11:18:17] [INFO ] Implicit Places using invariants in 2653 ms returned [237, 238, 242, 243, 244, 245, 247, 248, 249, 250, 251, 253, 254, 255, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 269, 271, 272, 273, 274, 276, 277, 279, 281, 282, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 303, 304, 305, 307, 309, 310, 311, 314, 315, 316, 317, 318, 319, 320, 321, 323, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 336, 337, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 351, 353, 354, 355, 356, 360, 361, 362, 363, 364, 365, 366, 367, 369, 370, 371, 372, 374, 375, 376, 377, 378, 379, 380, 382, 383, 384, 387, 388, 390, 391, 392, 393, 394, 395, 396, 397, 399, 400, 402, 403, 404, 405, 406, 407, 408, 409, 411, 412, 413, 414, 415, 416, 417, 418, 420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 440, 443, 444, 445, 447, 448, 449, 451, 452, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 467, 468, 469, 470, 471, 472, 473, 474]
Discarding 194 places :
Ensure Unique test removed 847 transitions
Reduce isomorphic transitions removed 847 transitions.
Implicit Place search using SMT only with invariants took 2726 ms to find 194 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 281/544 places, 697/2692 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 253 transitions
Redundant transition composition rules discarded 253 transitions
Iterating global reduction 0 with 253 rules applied. Total rules applied 253 place count 281 transition count 444
Applied a total of 253 rules in 23 ms. Remains 281 /281 variables (removed 0) and now considering 444/697 (removed 253) transitions.
[2024-06-01 11:18:17] [INFO ] Flow matrix only has 340 transitions (discarded 104 similar events)
// Phase 1: matrix 340 rows 281 cols
[2024-06-01 11:18:17] [INFO ] Computed 88 invariants in 5 ms
[2024-06-01 11:18:17] [INFO ] Implicit Places using invariants in 159 ms returned []
[2024-06-01 11:18:17] [INFO ] Flow matrix only has 340 transitions (discarded 104 similar events)
[2024-06-01 11:18:17] [INFO ] Invariant cache hit.
[2024-06-01 11:18:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 11:18:18] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 570 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 281/544 places, 444/2692 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 3580 ms. Remains : 281/544 places, 444/2692 transitions.
Support contains 77 out of 281 places after structural reductions.
[2024-06-01 11:18:18] [INFO ] Flatten gal took : 122 ms
[2024-06-01 11:18:18] [INFO ] Flatten gal took : 52 ms
[2024-06-01 11:18:19] [INFO ] Input system was already deterministic with 444 transitions.
Support contains 74 out of 281 places (down from 77) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 3806 ms. (10 steps per ms) remains 14/48 properties
BEST_FIRST walk for 40004 steps (8 resets) in 216 ms. (184 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 138 ms. (287 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 138 ms. (287 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 192 ms. (207 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 176 ms. (226 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 182 ms. (218 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 243 ms. (163 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 182 ms. (218 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 148 ms. (268 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 146 ms. (272 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (8 resets) in 308 ms. (129 steps per ms) remains 14/14 properties
[2024-06-01 11:18:21] [INFO ] Flow matrix only has 340 transitions (discarded 104 similar events)
[2024-06-01 11:18:21] [INFO ] Invariant cache hit.
[2024-06-01 11:18:21] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/27 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Problem AtomicPropp45 is UNSAT
At refinement iteration 1 (OVERLAPS) 28/55 variables, 27/27 constraints. Problems are: Problem set: 1 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/55 variables, 0/27 constraints. Problems are: Problem set: 1 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 226/281 variables, 61/88 constraints. Problems are: Problem set: 1 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/281 variables, 0/88 constraints. Problems are: Problem set: 1 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 339/620 variables, 281/369 constraints. Problems are: Problem set: 1 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/620 variables, 0/369 constraints. Problems are: Problem set: 1 solved, 13 unsolved
At refinement iteration 7 (OVERLAPS) 1/621 variables, 1/370 constraints. Problems are: Problem set: 1 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/621 variables, 0/370 constraints. Problems are: Problem set: 1 solved, 13 unsolved
At refinement iteration 9 (OVERLAPS) 0/621 variables, 0/370 constraints. Problems are: Problem set: 1 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 621/621 variables, and 370 constraints, problems are : Problem set: 1 solved, 13 unsolved in 1651 ms.
Refiners :[Positive P Invariants (semi-flows): 88/88 constraints, State Equation: 281/281 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 14/14 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 13 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp42 is UNSAT
After SMT solving in domain Int declared 47/621 variables, and 24 constraints, problems are : Problem set: 14 solved, 0 unsolved in 118 ms.
Refiners :[Positive P Invariants (semi-flows): 24/88 constraints, State Equation: 0/281 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/14 constraints, Known Traps: 0/0 constraints]
After SMT, in 1837ms problems are : Problem set: 14 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 14 atomic propositions for a total of 13 simplifications.
FORMULA DLCshifumi-PT-3a-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 11:18:22] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-06-01 11:18:22] [INFO ] Flatten gal took : 34 ms
FORMULA DLCshifumi-PT-3a-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-3a-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 11:18:22] [INFO ] Flatten gal took : 34 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 444 transitions.
Support contains 39 out of 281 places (down from 42) after GAL structural reductions.
Computed a total of 47 stabilizing places and 1 stable transitions
Graph (complete) has 531 edges and 281 vertex of which 235 are kept as prefixes of interest. Removing 46 places using SCC suffix rule.8 ms
Starting structural reductions in LTL mode, iteration 0 : 281/281 places, 444/444 transitions.
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 236 transition count 444
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 59 place count 222 transition count 416
Iterating global reduction 1 with 14 rules applied. Total rules applied 73 place count 222 transition count 416
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 81 place count 222 transition count 408
Applied a total of 81 rules in 27 ms. Remains 222 /281 variables (removed 59) and now considering 408/444 (removed 36) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 222/281 places, 408/444 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 27 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 27 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 408 transitions.
Starting structural reductions in LTL mode, iteration 0 : 281/281 places, 444/444 transitions.
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 235 transition count 444
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 60 place count 221 transition count 416
Iterating global reduction 1 with 14 rules applied. Total rules applied 74 place count 221 transition count 416
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 81 place count 221 transition count 409
Applied a total of 81 rules in 18 ms. Remains 221 /281 variables (removed 60) and now considering 409/444 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 221/281 places, 409/444 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 25 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 26 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 409 transitions.
Starting structural reductions in LTL mode, iteration 0 : 281/281 places, 444/444 transitions.
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 235 transition count 444
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 61 place count 220 transition count 414
Iterating global reduction 1 with 15 rules applied. Total rules applied 76 place count 220 transition count 414
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 84 place count 220 transition count 406
Applied a total of 84 rules in 17 ms. Remains 220 /281 variables (removed 61) and now considering 406/444 (removed 38) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 220/281 places, 406/444 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 24 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 24 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 406 transitions.
Starting structural reductions in LTL mode, iteration 0 : 281/281 places, 444/444 transitions.
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 235 transition count 444
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 61 place count 220 transition count 414
Iterating global reduction 1 with 15 rules applied. Total rules applied 76 place count 220 transition count 414
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 84 place count 220 transition count 406
Applied a total of 84 rules in 23 ms. Remains 220 /281 variables (removed 61) and now considering 406/444 (removed 38) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 220/281 places, 406/444 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 22 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 20 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 406 transitions.
Starting structural reductions in LTL mode, iteration 0 : 281/281 places, 444/444 transitions.
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 236 transition count 444
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 60 place count 221 transition count 414
Iterating global reduction 1 with 15 rules applied. Total rules applied 75 place count 221 transition count 414
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 83 place count 221 transition count 406
Applied a total of 83 rules in 10 ms. Remains 221 /281 variables (removed 60) and now considering 406/444 (removed 38) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 221/281 places, 406/444 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 14 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 15 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 406 transitions.
Starting structural reductions in LTL mode, iteration 0 : 281/281 places, 444/444 transitions.
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 0 with 43 rules applied. Total rules applied 43 place count 238 transition count 444
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 58 place count 223 transition count 414
Iterating global reduction 1 with 15 rules applied. Total rules applied 73 place count 223 transition count 414
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 81 place count 223 transition count 406
Applied a total of 81 rules in 9 ms. Remains 223 /281 variables (removed 58) and now considering 406/444 (removed 38) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 223/281 places, 406/444 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 13 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 13 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 406 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 281/281 places, 444/444 transitions.
Graph (trivial) has 439 edges and 281 vertex of which 231 / 281 are part of one of the 42 SCC in 4 ms
Free SCC test removed 189 places
Ensure Unique test removed 396 transitions
Reduce isomorphic transitions removed 396 transitions.
Graph (complete) has 135 edges and 92 vertex of which 47 are kept as prefixes of interest. Removing 45 places using SCC suffix rule.1 ms
Discarding 45 places :
Also discarding 0 output transitions
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 41 place count 8 transition count 9
Iterating global reduction 0 with 39 rules applied. Total rules applied 80 place count 8 transition count 9
Applied a total of 80 rules in 21 ms. Remains 8 /281 variables (removed 273) and now considering 9/444 (removed 435) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 8/281 places, 9/444 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 1 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 1 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 9 transitions.
Starting structural reductions in LTL mode, iteration 0 : 281/281 places, 444/444 transitions.
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 244 transition count 444
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 47 place count 234 transition count 424
Iterating global reduction 1 with 10 rules applied. Total rules applied 57 place count 234 transition count 424
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 63 place count 234 transition count 418
Applied a total of 63 rules in 11 ms. Remains 234 /281 variables (removed 47) and now considering 418/444 (removed 26) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 234/281 places, 418/444 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 14 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 14 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 418 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 281/281 places, 444/444 transitions.
Graph (trivial) has 430 edges and 281 vertex of which 226 / 281 are part of one of the 42 SCC in 1 ms
Free SCC test removed 184 places
Ensure Unique test removed 386 transitions
Reduce isomorphic transitions removed 386 transitions.
Graph (complete) has 145 edges and 97 vertex of which 54 are kept as prefixes of interest. Removing 43 places using SCC suffix rule.1 ms
Discarding 43 places :
Also discarding 0 output transitions
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 37 place count 19 transition count 23
Iterating global reduction 0 with 35 rules applied. Total rules applied 72 place count 19 transition count 23
Applied a total of 72 rules in 7 ms. Remains 19 /281 variables (removed 262) and now considering 23/444 (removed 421) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 7 ms. Remains : 19/281 places, 23/444 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 1 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 1 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 281/281 places, 444/444 transitions.
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 235 transition count 444
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 61 place count 220 transition count 414
Iterating global reduction 1 with 15 rules applied. Total rules applied 76 place count 220 transition count 414
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 84 place count 220 transition count 406
Applied a total of 84 rules in 9 ms. Remains 220 /281 variables (removed 61) and now considering 406/444 (removed 38) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 220/281 places, 406/444 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 11 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 11 ms
[2024-06-01 11:18:23] [INFO ] Input system was already deterministic with 406 transitions.
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 14 ms
[2024-06-01 11:18:23] [INFO ] Flatten gal took : 13 ms
[2024-06-01 11:18:23] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-06-01 11:18:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 281 places, 444 transitions and 975 arcs took 6 ms.
Total runtime 10360 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : DLCshifumi-PT-3a-CTLCardinality-2024-00
Could not compute solution for formula : DLCshifumi-PT-3a-CTLCardinality-2024-01
Could not compute solution for formula : DLCshifumi-PT-3a-CTLCardinality-2024-03
Could not compute solution for formula : DLCshifumi-PT-3a-CTLCardinality-2024-07
Could not compute solution for formula : DLCshifumi-PT-3a-CTLCardinality-2024-08
Could not compute solution for formula : DLCshifumi-PT-3a-CTLCardinality-2024-10
Could not compute solution for formula : DLCshifumi-PT-3a-CTLCardinality-2024-11
Could not compute solution for formula : DLCshifumi-PT-3a-CTLCardinality-2023-12
Could not compute solution for formula : DLCshifumi-PT-3a-CTLCardinality-2023-13
Could not compute solution for formula : DLCshifumi-PT-3a-CTLCardinality-2023-14

BK_STOP 1717240704478

--------------------
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 DLCshifumi-PT-3a-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/514/ctl_0_
ctl formula name DLCshifumi-PT-3a-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/514/ctl_1_
ctl formula name DLCshifumi-PT-3a-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/514/ctl_2_
ctl formula name DLCshifumi-PT-3a-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/514/ctl_3_
ctl formula name DLCshifumi-PT-3a-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/514/ctl_4_
ctl formula name DLCshifumi-PT-3a-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/514/ctl_5_
ctl formula name DLCshifumi-PT-3a-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/514/ctl_6_
ctl formula name DLCshifumi-PT-3a-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/514/ctl_7_
ctl formula name DLCshifumi-PT-3a-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/514/ctl_8_
ctl formula name DLCshifumi-PT-3a-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/514/ctl_9_
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="DLCshifumi-PT-3a"
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 DLCshifumi-PT-3a, 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-171624275700305"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-3a.tgz
mv DLCshifumi-PT-3a 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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;