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.r476-tall-171620505700370.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 CircularTrains-PT-768, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r476-tall-171620505700370
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K 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 3.7K May 19 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 19 07:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.9K Apr 12 14:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Apr 12 14:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 12 14:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 109K Apr 12 14:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:33 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 591K 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 CircularTrains-PT-768-CTLFireability-2024-00
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-01
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-02
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-03
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-04
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-05
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-06
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-07
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-08
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-09
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-10
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2024-11
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2023-12
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2023-13
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2023-14
FORMULA_NAME CircularTrains-PT-768-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717205835204

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircularTrains-PT-768
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 01:37:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 01:37:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 01:37:16] [INFO ] Load time of PNML (sax parser for PT used): 111 ms
[2024-06-01 01:37:16] [INFO ] Transformed 1536 places.
[2024-06-01 01:37:16] [INFO ] Transformed 768 transitions.
[2024-06-01 01:37:16] [INFO ] Parsed PT model containing 1536 places and 768 transitions and 3072 arcs in 217 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Support contains 190 out of 1536 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1536/1536 places, 768/768 transitions.
Applied a total of 0 rules in 149 ms. Remains 1536 /1536 variables (removed 0) and now considering 768/768 (removed 0) transitions.
// Phase 1: matrix 768 rows 1536 cols
[2024-06-01 01:37:16] [INFO ] Computed 769 invariants in 93 ms
[2024-06-01 01:37:18] [INFO ] Implicit Places using invariants in 1495 ms returned [14, 18, 29, 45, 59, 75, 79, 81, 83, 85, 90, 94, 96, 102, 106, 110, 111, 125, 128, 138, 144, 149, 150, 152, 155, 158, 163, 173, 187, 193, 196, 197, 198, 228, 243, 244, 248, 250, 273, 276, 296, 312, 318, 325, 330, 333, 350, 353, 361, 368, 381, 389, 402, 409, 414, 419, 420, 421, 438, 453, 464, 471, 473, 480, 509, 516, 519, 531, 533, 535, 544, 549, 557, 558, 577, 578, 580, 600, 606, 612, 622, 633, 656, 658, 661, 662, 665, 666, 669, 671, 677, 679, 681, 688, 689, 693, 694, 696, 699, 705, 709, 711, 716, 725, 732, 761, 767, 770, 776, 780, 793, 804, 807, 810, 811, 817, 820, 839, 843, 846, 856, 872, 874, 883, 884, 885, 887, 905, 929, 940, 942, 943, 948, 952, 953, 970, 975, 977, 991, 997, 1005, 1009, 1013, 1017, 1018, 1019, 1020, 1042, 1046, 1059, 1071, 1072, 1073, 1078, 1079, 1087, 1088, 1096, 1101, 1128, 1131, 1150, 1153, 1157, 1160, 1162, 1163, 1168, 1178, 1182, 1185, 1198, 1204, 1209, 1211, 1216, 1228, 1229, 1244, 1247, 1252, 1261, 1262, 1266, 1273, 1292, 1299, 1300, 1301, 1305, 1329, 1335, 1337, 1338, 1350, 1356, 1360, 1362, 1373, 1378, 1379, 1385, 1391, 1409, 1430, 1438, 1446, 1450, 1453, 1461, 1472, 1476, 1484, 1485, 1488, 1493, 1495, 1497, 1512, 1513, 1517, 1527, 1531]
Discarding 223 places :
Implicit Place search using SMT only with invariants took 1533 ms to find 223 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1313/1536 places, 768/768 transitions.
Applied a total of 0 rules in 86 ms. Remains 1313 /1313 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1784 ms. Remains : 1313/1536 places, 768/768 transitions.
Support contains 190 out of 1313 places after structural reductions.
[2024-06-01 01:37:18] [INFO ] Flatten gal took : 93 ms
[2024-06-01 01:37:18] [INFO ] Flatten gal took : 55 ms
[2024-06-01 01:37:18] [INFO ] Input system was already deterministic with 768 transitions.
Support contains 188 out of 1313 places (down from 190) after GAL structural reductions.
RANDOM walk for 24912 steps (6 resets) in 2767 ms. (9 steps per ms) remains 0/73 properties
[2024-06-01 01:37:19] [INFO ] Flatten gal took : 37 ms
[2024-06-01 01:37:19] [INFO ] Flatten gal took : 40 ms
[2024-06-01 01:37:19] [INFO ] Input system was already deterministic with 768 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 190 transitions
Trivial Post-agglo rules discarded 190 transitions
Performed 190 trivial Post agglomeration. Transition count delta: 190
Iterating post reduction 0 with 190 rules applied. Total rules applied 190 place count 1313 transition count 578
Reduce places removed 190 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 191 rules applied. Total rules applied 381 place count 1123 transition count 577
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 382 place count 1122 transition count 577
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 32 Pre rules applied. Total rules applied 382 place count 1122 transition count 545
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 3 with 64 rules applied. Total rules applied 446 place count 1090 transition count 545
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 500 place count 1063 transition count 518
Applied a total of 500 rules in 166 ms. Remains 1063 /1313 variables (removed 250) and now considering 518/768 (removed 250) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 167 ms. Remains : 1063/1313 places, 518/768 transitions.
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 25 ms
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 25 ms
[2024-06-01 01:37:20] [INFO ] Input system was already deterministic with 518 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Applied a total of 0 rules in 40 ms. Remains 1313 /1313 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 1313/1313 places, 768/768 transitions.
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 34 ms
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 30 ms
[2024-06-01 01:37:20] [INFO ] Input system was already deterministic with 768 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Applied a total of 0 rules in 40 ms. Remains 1313 /1313 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 1313/1313 places, 768/768 transitions.
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 25 ms
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 25 ms
[2024-06-01 01:37:20] [INFO ] Input system was already deterministic with 768 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Applied a total of 0 rules in 39 ms. Remains 1313 /1313 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 1313/1313 places, 768/768 transitions.
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 29 ms
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 26 ms
[2024-06-01 01:37:20] [INFO ] Input system was already deterministic with 768 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 183 transitions
Trivial Post-agglo rules discarded 183 transitions
Performed 183 trivial Post agglomeration. Transition count delta: 183
Iterating post reduction 0 with 183 rules applied. Total rules applied 183 place count 1313 transition count 585
Reduce places removed 183 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 186 rules applied. Total rules applied 369 place count 1130 transition count 582
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 372 place count 1127 transition count 582
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 34 Pre rules applied. Total rules applied 372 place count 1127 transition count 548
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 3 with 68 rules applied. Total rules applied 440 place count 1093 transition count 548
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 496 place count 1065 transition count 520
Applied a total of 496 rules in 128 ms. Remains 1065 /1313 variables (removed 248) and now considering 520/768 (removed 248) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 128 ms. Remains : 1065/1313 places, 520/768 transitions.
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 18 ms
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 19 ms
[2024-06-01 01:37:20] [INFO ] Input system was already deterministic with 520 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 186 transitions
Trivial Post-agglo rules discarded 186 transitions
Performed 186 trivial Post agglomeration. Transition count delta: 186
Iterating post reduction 0 with 186 rules applied. Total rules applied 186 place count 1313 transition count 582
Reduce places removed 186 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 187 rules applied. Total rules applied 373 place count 1127 transition count 581
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 374 place count 1126 transition count 581
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35 Pre rules applied. Total rules applied 374 place count 1126 transition count 546
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 444 place count 1091 transition count 546
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 500 place count 1063 transition count 518
Applied a total of 500 rules in 96 ms. Remains 1063 /1313 variables (removed 250) and now considering 518/768 (removed 250) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 97 ms. Remains : 1063/1313 places, 518/768 transitions.
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 18 ms
[2024-06-01 01:37:20] [INFO ] Flatten gal took : 19 ms
[2024-06-01 01:37:21] [INFO ] Input system was already deterministic with 518 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Applied a total of 0 rules in 43 ms. Remains 1313 /1313 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44 ms. Remains : 1313/1313 places, 768/768 transitions.
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 23 ms
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 24 ms
[2024-06-01 01:37:21] [INFO ] Input system was already deterministic with 768 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 193 transitions
Trivial Post-agglo rules discarded 193 transitions
Performed 193 trivial Post agglomeration. Transition count delta: 193
Iterating post reduction 0 with 193 rules applied. Total rules applied 193 place count 1313 transition count 575
Reduce places removed 193 places and 0 transitions.
Iterating post reduction 1 with 193 rules applied. Total rules applied 386 place count 1120 transition count 575
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 386 place count 1120 transition count 545
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 446 place count 1090 transition count 545
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 502 place count 1062 transition count 517
Applied a total of 502 rules in 102 ms. Remains 1062 /1313 variables (removed 251) and now considering 517/768 (removed 251) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 102 ms. Remains : 1062/1313 places, 517/768 transitions.
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 20 ms
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 21 ms
[2024-06-01 01:37:21] [INFO ] Input system was already deterministic with 517 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Applied a total of 0 rules in 39 ms. Remains 1313 /1313 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 1313/1313 places, 768/768 transitions.
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 21 ms
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 22 ms
[2024-06-01 01:37:21] [INFO ] Input system was already deterministic with 768 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 195 transitions
Trivial Post-agglo rules discarded 195 transitions
Performed 195 trivial Post agglomeration. Transition count delta: 195
Iterating post reduction 0 with 195 rules applied. Total rules applied 195 place count 1313 transition count 573
Reduce places removed 195 places and 0 transitions.
Iterating post reduction 1 with 195 rules applied. Total rules applied 390 place count 1118 transition count 573
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 27 Pre rules applied. Total rules applied 390 place count 1118 transition count 546
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 444 place count 1091 transition count 546
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 500 place count 1063 transition count 518
Applied a total of 500 rules in 84 ms. Remains 1063 /1313 variables (removed 250) and now considering 518/768 (removed 250) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 84 ms. Remains : 1063/1313 places, 518/768 transitions.
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 17 ms
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 18 ms
[2024-06-01 01:37:21] [INFO ] Input system was already deterministic with 518 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Applied a total of 0 rules in 38 ms. Remains 1313 /1313 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 1313/1313 places, 768/768 transitions.
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 21 ms
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 22 ms
[2024-06-01 01:37:21] [INFO ] Input system was already deterministic with 768 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Applied a total of 0 rules in 39 ms. Remains 1313 /1313 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 1313/1313 places, 768/768 transitions.
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 20 ms
[2024-06-01 01:37:21] [INFO ] Flatten gal took : 22 ms
[2024-06-01 01:37:21] [INFO ] Input system was already deterministic with 768 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 192 transitions
Trivial Post-agglo rules discarded 192 transitions
Performed 192 trivial Post agglomeration. Transition count delta: 192
Iterating post reduction 0 with 192 rules applied. Total rules applied 192 place count 1313 transition count 576
Reduce places removed 192 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 193 rules applied. Total rules applied 385 place count 1121 transition count 575
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 386 place count 1120 transition count 575
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 386 place count 1120 transition count 545
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 446 place count 1090 transition count 545
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 3 with 56 rules applied. Total rules applied 502 place count 1062 transition count 517
Applied a total of 502 rules in 95 ms. Remains 1062 /1313 variables (removed 251) and now considering 517/768 (removed 251) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 96 ms. Remains : 1062/1313 places, 517/768 transitions.
[2024-06-01 01:37:22] [INFO ] Flatten gal took : 17 ms
[2024-06-01 01:37:22] [INFO ] Flatten gal took : 18 ms
[2024-06-01 01:37:22] [INFO ] Input system was already deterministic with 517 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Applied a total of 0 rules in 38 ms. Remains 1313 /1313 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38 ms. Remains : 1313/1313 places, 768/768 transitions.
[2024-06-01 01:37:22] [INFO ] Flatten gal took : 19 ms
[2024-06-01 01:37:22] [INFO ] Flatten gal took : 21 ms
[2024-06-01 01:37:22] [INFO ] Input system was already deterministic with 768 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 195 transitions
Trivial Post-agglo rules discarded 195 transitions
Performed 195 trivial Post agglomeration. Transition count delta: 195
Iterating post reduction 0 with 195 rules applied. Total rules applied 195 place count 1313 transition count 573
Reduce places removed 195 places and 0 transitions.
Iterating post reduction 1 with 195 rules applied. Total rules applied 390 place count 1118 transition count 573
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 27 Pre rules applied. Total rules applied 390 place count 1118 transition count 546
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 444 place count 1091 transition count 546
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 500 place count 1063 transition count 518
Applied a total of 500 rules in 75 ms. Remains 1063 /1313 variables (removed 250) and now considering 518/768 (removed 250) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 75 ms. Remains : 1063/1313 places, 518/768 transitions.
[2024-06-01 01:37:22] [INFO ] Flatten gal took : 15 ms
[2024-06-01 01:37:22] [INFO ] Flatten gal took : 16 ms
[2024-06-01 01:37:22] [INFO ] Input system was already deterministic with 518 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1313/1313 places, 768/768 transitions.
Applied a total of 0 rules in 39 ms. Remains 1313 /1313 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39 ms. Remains : 1313/1313 places, 768/768 transitions.
[2024-06-01 01:37:22] [INFO ] Flatten gal took : 20 ms
[2024-06-01 01:37:22] [INFO ] Flatten gal took : 26 ms
[2024-06-01 01:37:22] [INFO ] Input system was already deterministic with 768 transitions.
[2024-06-01 01:37:22] [INFO ] Flatten gal took : 21 ms
[2024-06-01 01:37:22] [INFO ] Flatten gal took : 22 ms
[2024-06-01 01:37:22] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2024-06-01 01:37:22] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1313 places, 768 transitions and 2626 arcs took 6 ms.
Total runtime 6233 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 : CircularTrains-PT-768-CTLFireability-2024-00
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-01
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-02
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-03
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-04
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-05
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-06
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-07
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-08
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-09
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-10
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2024-11
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2023-12
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2023-13
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2023-14
Could not compute solution for formula : CircularTrains-PT-768-CTLFireability-2023-15

BK_STOP 1717205842934

--------------------
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 CircularTrains-PT-768-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/490/ctl_0_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/490/ctl_1_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/490/ctl_2_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/490/ctl_3_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/490/ctl_4_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/490/ctl_5_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/490/ctl_6_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/490/ctl_7_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/490/ctl_8_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/490/ctl_9_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/490/ctl_10_
ctl formula name CircularTrains-PT-768-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/490/ctl_11_
ctl formula name CircularTrains-PT-768-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/490/ctl_12_
ctl formula name CircularTrains-PT-768-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/490/ctl_13_
ctl formula name CircularTrains-PT-768-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/490/ctl_14_
ctl formula name CircularTrains-PT-768-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/490/ctl_15_
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="CircularTrains-PT-768"
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 CircularTrains-PT-768, 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 r476-tall-171620505700370"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-768.tgz
mv CircularTrains-PT-768 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 ;