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-171624275100018.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 DLCflexbar-PT-3a, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r484-smll-171624275100018
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K 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 3.3K Apr 22 14:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 22 14:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 22:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K Apr 12 22:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 19:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 108K Apr 12 19:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:37 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 996K 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 DLCflexbar-PT-3a-CTLFireability-2024-00
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-01
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-02
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-03
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-04
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-05
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-06
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-07
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-08
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-09
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-10
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2024-11
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2023-12
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2023-13
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2023-14
FORMULA_NAME DLCflexbar-PT-3a-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717194163868

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCflexbar-PT-3a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-05-31 22:22:46] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-31 22:22:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 22:22:46] [INFO ] Load time of PNML (sax parser for PT used): 655 ms
[2024-05-31 22:22:46] [INFO ] Transformed 581 places.
[2024-05-31 22:22:46] [INFO ] Transformed 3891 transitions.
[2024-05-31 22:22:46] [INFO ] Found NUPN structural information;
[2024-05-31 22:22:46] [INFO ] Parsed PT model containing 581 places and 3891 transitions and 14956 arcs in 849 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 24 ms.
Ensure Unique test removed 455 transitions
Reduce redundant transitions removed 455 transitions.
Support contains 158 out of 581 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 581/581 places, 3436/3436 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 536 transition count 3136
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 536 transition count 3136
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 110 place count 536 transition count 3116
Drop transitions (Redundant composition of simpler transitions.) removed 1116 transitions
Redundant transition composition rules discarded 1116 transitions
Iterating global reduction 1 with 1116 rules applied. Total rules applied 1226 place count 536 transition count 2000
Applied a total of 1226 rules in 268 ms. Remains 536 /581 variables (removed 45) and now considering 2000/3436 (removed 1436) transitions.
[2024-05-31 22:22:47] [INFO ] Flow matrix only has 317 transitions (discarded 1683 similar events)
// Phase 1: matrix 317 rows 536 cols
[2024-05-31 22:22:47] [INFO ] Computed 355 invariants in 35 ms
[2024-05-31 22:22:50] [INFO ] Implicit Places using invariants in 3261 ms returned [216, 217, 219, 220, 222, 224, 225, 227, 228, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 241, 242, 244, 246, 250, 254, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 272, 273, 275, 276, 277, 278, 280, 282, 283, 284, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 304, 307, 308, 309, 310, 311, 312, 313, 314, 317, 318, 319, 320, 322, 324, 326, 327, 328, 329, 330, 331, 332, 333, 334, 336, 337, 339, 341, 343, 344, 345, 346, 347, 348, 350, 352, 353, 354, 356, 358, 359, 360, 361, 362, 364, 366, 367, 368, 369, 370, 371, 372, 373, 374, 376, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 390, 391, 392, 393, 394, 395, 397, 398, 400, 402, 403, 404, 406, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 420, 421, 422, 423, 424, 425, 426, 428, 429, 430, 432, 434, 435, 436, 438, 441, 442, 444, 445, 446, 448, 450, 451, 452, 454, 455, 456, 457, 458, 460, 462, 463, 466, 468, 470, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 486, 488, 489, 490, 491, 492, 495, 496, 498, 500, 501, 504, 505, 506, 510, 512, 514, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 527, 528, 529, 530, 532, 534]
Discarding 232 places :
Ensure Unique test removed 1035 transitions
Reduce isomorphic transitions removed 1035 transitions.
Implicit Place search using SMT only with invariants took 3331 ms to find 232 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 304/581 places, 965/3436 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 544 transitions
Redundant transition composition rules discarded 544 transitions
Iterating global reduction 0 with 544 rules applied. Total rules applied 544 place count 304 transition count 421
Applied a total of 544 rules in 21 ms. Remains 304 /304 variables (removed 0) and now considering 421/965 (removed 544) transitions.
[2024-05-31 22:22:50] [INFO ] Flow matrix only has 317 transitions (discarded 104 similar events)
// Phase 1: matrix 317 rows 304 cols
[2024-05-31 22:22:50] [INFO ] Computed 123 invariants in 6 ms
[2024-05-31 22:22:50] [INFO ] Implicit Places using invariants in 164 ms returned []
[2024-05-31 22:22:50] [INFO ] Flow matrix only has 317 transitions (discarded 104 similar events)
[2024-05-31 22:22:50] [INFO ] Invariant cache hit.
[2024-05-31 22:22:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 22:22:51] [INFO ] Implicit Places using invariants and state equation in 365 ms returned []
Implicit Place search using SMT with State Equation took 532 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 304/581 places, 421/3436 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4190 ms. Remains : 304/581 places, 421/3436 transitions.
Support contains 158 out of 304 places after structural reductions.
[2024-05-31 22:22:51] [INFO ] Flatten gal took : 115 ms
[2024-05-31 22:22:51] [INFO ] Flatten gal took : 40 ms
[2024-05-31 22:22:51] [INFO ] Input system was already deterministic with 421 transitions.
Support contains 156 out of 304 places (down from 158) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2113 ms. (18 steps per ms) remains 3/84 properties
BEST_FIRST walk for 40004 steps (8 resets) in 231 ms. (172 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 224 ms. (177 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 279 ms. (142 steps per ms) remains 3/3 properties
[2024-05-31 22:22:52] [INFO ] Flow matrix only has 317 transitions (discarded 104 similar events)
[2024-05-31 22:22:52] [INFO ] Invariant cache hit.
[2024-05-31 22:22:52] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp80 is UNSAT
At refinement iteration 1 (OVERLAPS) 25/37 variables, 10/10 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/37 variables, 0/10 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 267/304 variables, 113/123 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/304 variables, 0/123 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 316/620 variables, 304/427 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/620 variables, 0/427 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/621 variables, 1/428 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/621 variables, 0/428 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/621 variables, 0/428 constraints. Problems are: Problem set: 2 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 621/621 variables, and 428 constraints, problems are : Problem set: 2 solved, 1 unsolved in 373 ms.
Refiners :[Positive P Invariants (semi-flows): 123/123 constraints, State Equation: 304/304 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 1 unsolved
Problem AtomicPropp72 is UNSAT
After SMT solving in domain Int declared 13/621 variables, and 3 constraints, problems are : Problem set: 3 solved, 0 unsolved in 47 ms.
Refiners :[Positive P Invariants (semi-flows): 3/123 constraints, State Equation: 0/304 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 462ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2024-05-31 22:22:53] [INFO ] Flatten gal took : 52 ms
[2024-05-31 22:22:53] [INFO ] Flatten gal took : 45 ms
[2024-05-31 22:22:53] [INFO ] Input system was already deterministic with 421 transitions.
Computed a total of 89 stabilizing places and 1 stable transitions
Graph (complete) has 543 edges and 304 vertex of which 216 are kept as prefixes of interest. Removing 88 places using SCC suffix rule.8 ms
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 224 transition count 421
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 104 place count 200 transition count 373
Iterating global reduction 1 with 24 rules applied. Total rules applied 128 place count 200 transition count 373
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 138 place count 200 transition count 363
Applied a total of 138 rules in 26 ms. Remains 200 /304 variables (removed 104) and now considering 363/421 (removed 58) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 200/304 places, 363/421 transitions.
[2024-05-31 22:22:53] [INFO ] Flatten gal took : 29 ms
[2024-05-31 22:22:53] [INFO ] Flatten gal took : 28 ms
[2024-05-31 22:22:53] [INFO ] Input system was already deterministic with 363 transitions.
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 82 places and 0 transitions.
Iterating post reduction 0 with 82 rules applied. Total rules applied 82 place count 222 transition count 421
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 105 place count 199 transition count 375
Iterating global reduction 1 with 23 rules applied. Total rules applied 128 place count 199 transition count 375
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 138 place count 199 transition count 365
Applied a total of 138 rules in 15 ms. Remains 199 /304 variables (removed 105) and now considering 365/421 (removed 56) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 199/304 places, 365/421 transitions.
[2024-05-31 22:22:53] [INFO ] Flatten gal took : 24 ms
[2024-05-31 22:22:53] [INFO ] Flatten gal took : 24 ms
[2024-05-31 22:22:53] [INFO ] Input system was already deterministic with 365 transitions.
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 233 transition count 421
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 89 place count 215 transition count 385
Iterating global reduction 1 with 18 rules applied. Total rules applied 107 place count 215 transition count 385
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 114 place count 215 transition count 378
Applied a total of 114 rules in 14 ms. Remains 215 /304 variables (removed 89) and now considering 378/421 (removed 43) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 215/304 places, 378/421 transitions.
[2024-05-31 22:22:53] [INFO ] Flatten gal took : 24 ms
[2024-05-31 22:22:53] [INFO ] Flatten gal took : 24 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 378 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Graph (trivial) has 399 edges and 304 vertex of which 199 / 304 are part of one of the 34 SCC in 5 ms
Free SCC test removed 165 places
Ensure Unique test removed 351 transitions
Reduce isomorphic transitions removed 351 transitions.
Graph (complete) has 192 edges and 139 vertex of which 55 are kept as prefixes of interest. Removing 84 places using SCC suffix rule.1 ms
Discarding 84 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 55 transition count 69
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 54 transition count 66
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 11 place count 51 transition count 65
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 41 place count 21 transition count 35
Iterating global reduction 3 with 30 rules applied. Total rules applied 71 place count 21 transition count 35
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 73 place count 21 transition count 33
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 74 place count 21 transition count 33
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 75 place count 20 transition count 32
Iterating global reduction 3 with 1 rules applied. Total rules applied 76 place count 20 transition count 32
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 77 place count 20 transition count 31
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 78 place count 20 transition count 30
Applied a total of 78 rules in 49 ms. Remains 20 /304 variables (removed 284) and now considering 30/421 (removed 391) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50 ms. Remains : 20/304 places, 30/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 3 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 2 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 30 transitions.
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 78 places and 0 transitions.
Iterating post reduction 0 with 78 rules applied. Total rules applied 78 place count 226 transition count 421
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 98 place count 206 transition count 381
Iterating global reduction 1 with 20 rules applied. Total rules applied 118 place count 206 transition count 381
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 126 place count 206 transition count 373
Applied a total of 126 rules in 14 ms. Remains 206 /304 variables (removed 98) and now considering 373/421 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 206/304 places, 373/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 22 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 24 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 373 transitions.
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 76 places and 0 transitions.
Iterating post reduction 0 with 76 rules applied. Total rules applied 76 place count 228 transition count 421
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 97 place count 207 transition count 379
Iterating global reduction 1 with 21 rules applied. Total rules applied 118 place count 207 transition count 379
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 127 place count 207 transition count 370
Applied a total of 127 rules in 16 ms. Remains 207 /304 variables (removed 97) and now considering 370/421 (removed 51) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 207/304 places, 370/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 20 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 20 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 370 transitions.
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 224 transition count 421
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 103 place count 201 transition count 375
Iterating global reduction 1 with 23 rules applied. Total rules applied 126 place count 201 transition count 375
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 134 place count 201 transition count 367
Applied a total of 134 rules in 14 ms. Remains 201 /304 variables (removed 103) and now considering 367/421 (removed 54) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 201/304 places, 367/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 20 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 17 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 367 transitions.
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 84 places and 0 transitions.
Iterating post reduction 0 with 84 rules applied. Total rules applied 84 place count 220 transition count 421
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 106 place count 198 transition count 377
Iterating global reduction 1 with 22 rules applied. Total rules applied 128 place count 198 transition count 377
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 137 place count 198 transition count 368
Applied a total of 137 rules in 17 ms. Remains 198 /304 variables (removed 106) and now considering 368/421 (removed 53) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 198/304 places, 368/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 16 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 16 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 368 transitions.
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 87 places and 0 transitions.
Iterating post reduction 0 with 87 rules applied. Total rules applied 87 place count 217 transition count 421
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 111 place count 193 transition count 373
Iterating global reduction 1 with 24 rules applied. Total rules applied 135 place count 193 transition count 373
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 145 place count 193 transition count 363
Applied a total of 145 rules in 14 ms. Remains 193 /304 variables (removed 111) and now considering 363/421 (removed 58) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 193/304 places, 363/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 15 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 15 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 363 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Graph (trivial) has 411 edges and 304 vertex of which 207 / 304 are part of one of the 34 SCC in 2 ms
Free SCC test removed 173 places
Ensure Unique test removed 371 transitions
Reduce isomorphic transitions removed 371 transitions.
Graph (complete) has 172 edges and 131 vertex of which 45 are kept as prefixes of interest. Removing 86 places using SCC suffix rule.1 ms
Discarding 86 places :
Also discarding 0 output transitions
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 5 place count 45 transition count 47
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 42 transition count 46
Discarding 32 places :
Symmetric choice reduction at 2 with 32 rule applications. Total rules 41 place count 10 transition count 14
Iterating global reduction 2 with 32 rules applied. Total rules applied 73 place count 10 transition count 14
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 10 transition count 13
Applied a total of 74 rules in 15 ms. Remains 10 /304 variables (removed 294) and now considering 13/421 (removed 408) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 10/304 places, 13/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 1 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 0 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 13 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Graph (trivial) has 417 edges and 304 vertex of which 214 / 304 are part of one of the 35 SCC in 2 ms
Free SCC test removed 179 places
Ensure Unique test removed 382 transitions
Reduce isomorphic transitions removed 382 transitions.
Graph (complete) has 161 edges and 125 vertex of which 38 are kept as prefixes of interest. Removing 87 places using SCC suffix rule.1 ms
Discarding 87 places :
Also discarding 0 output transitions
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 35 place count 5 transition count 6
Iterating global reduction 0 with 33 rules applied. Total rules applied 68 place count 5 transition count 6
Applied a total of 68 rules in 8 ms. Remains 5 /304 variables (removed 299) and now considering 6/421 (removed 415) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 8 ms. Remains : 5/304 places, 6/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 1 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 1 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 6 transitions.
RANDOM walk for 8 steps (0 resets) in 4 ms. (1 steps per ms) remains 0/1 properties
FORMULA DLCflexbar-PT-3a-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Graph (trivial) has 403 edges and 304 vertex of which 203 / 304 are part of one of the 34 SCC in 2 ms
Free SCC test removed 169 places
Ensure Unique test removed 360 transitions
Reduce isomorphic transitions removed 360 transitions.
Graph (complete) has 183 edges and 135 vertex of which 52 are kept as prefixes of interest. Removing 83 places using SCC suffix rule.1 ms
Discarding 83 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 52 transition count 60
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 51 transition count 59
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 50 transition count 59
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 38 place count 18 transition count 26
Iterating global reduction 3 with 32 rules applied. Total rules applied 70 place count 18 transition count 26
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 72 place count 18 transition count 24
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 74 place count 17 transition count 23
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 75 place count 17 transition count 22
Applied a total of 75 rules in 19 ms. Remains 17 /304 variables (removed 287) and now considering 22/421 (removed 399) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 17/304 places, 22/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 1 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 2 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 22 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Graph (trivial) has 407 edges and 304 vertex of which 206 / 304 are part of one of the 35 SCC in 1 ms
Free SCC test removed 171 places
Ensure Unique test removed 363 transitions
Reduce isomorphic transitions removed 363 transitions.
Graph (complete) has 180 edges and 133 vertex of which 47 are kept as prefixes of interest. Removing 86 places using SCC suffix rule.1 ms
Discarding 86 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 47 transition count 57
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 46 transition count 57
Discarding 33 places :
Symmetric choice reduction at 2 with 33 rule applications. Total rules 37 place count 13 transition count 23
Iterating global reduction 2 with 33 rules applied. Total rules applied 70 place count 13 transition count 23
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 13 transition count 22
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 13 transition count 22
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 12 transition count 21
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 12 transition count 21
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 75 place count 12 transition count 20
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 76 place count 12 transition count 19
Applied a total of 76 rules in 20 ms. Remains 12 /304 variables (removed 292) and now considering 19/421 (removed 402) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 12/304 places, 19/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 1 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 1 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 19 transitions.
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 224 transition count 421
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 100 place count 204 transition count 381
Iterating global reduction 1 with 20 rules applied. Total rules applied 120 place count 204 transition count 381
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 129 place count 204 transition count 372
Applied a total of 129 rules in 13 ms. Remains 204 /304 variables (removed 100) and now considering 372/421 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 204/304 places, 372/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 9 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 13 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 372 transitions.
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 86 places and 0 transitions.
Iterating post reduction 0 with 86 rules applied. Total rules applied 86 place count 218 transition count 421
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 110 place count 194 transition count 373
Iterating global reduction 1 with 24 rules applied. Total rules applied 134 place count 194 transition count 373
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 144 place count 194 transition count 363
Applied a total of 144 rules in 8 ms. Remains 194 /304 variables (removed 110) and now considering 363/421 (removed 58) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 194/304 places, 363/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 8 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 8 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 363 transitions.
Starting structural reductions in LTL mode, iteration 0 : 304/304 places, 421/421 transitions.
Reduce places removed 77 places and 0 transitions.
Iterating post reduction 0 with 77 rules applied. Total rules applied 77 place count 227 transition count 421
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 99 place count 205 transition count 377
Iterating global reduction 1 with 22 rules applied. Total rules applied 121 place count 205 transition count 377
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 131 place count 205 transition count 367
Applied a total of 131 rules in 8 ms. Remains 205 /304 variables (removed 99) and now considering 367/421 (removed 54) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 205/304 places, 367/421 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 9 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 9 ms
[2024-05-31 22:22:54] [INFO ] Input system was already deterministic with 367 transitions.
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 14 ms
[2024-05-31 22:22:54] [INFO ] Flatten gal took : 13 ms
[2024-05-31 22:22:54] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 6 ms.
[2024-05-31 22:22:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 304 places, 421 transitions and 964 arcs took 5 ms.
Total runtime 8885 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 : DLCflexbar-PT-3a-CTLFireability-2024-00
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2024-01
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2024-02
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2024-03
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2024-04
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2024-05
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2024-06
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2024-07
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2024-08
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2024-09
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2024-11
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2023-12
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2023-13
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2023-14
Could not compute solution for formula : DLCflexbar-PT-3a-CTLFireability-2023-15

BK_STOP 1717194175485

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/514/ctl_0_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/514/ctl_1_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/514/ctl_2_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/514/ctl_3_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/514/ctl_4_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/514/ctl_5_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/514/ctl_6_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/514/ctl_7_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/514/ctl_8_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/514/ctl_9_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/514/ctl_10_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/514/ctl_11_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/514/ctl_12_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/514/ctl_13_
ctl formula name DLCflexbar-PT-3a-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/514/ctl_14_
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="DLCflexbar-PT-3a"
export BK_EXAMINATION="CTLFireability"
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 DLCflexbar-PT-3a, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r484-smll-171624275100018"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-3a.tgz
mv DLCflexbar-PT-3a execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;