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.r069-tall-171620504300354.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)
...............
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is CircularTrains-PT-192, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-tall-171620504300354
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 692K
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K 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 43K 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 4.1K May 19 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 19 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 17:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 12 14:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Apr 12 14:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 12 14:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 114K Apr 12 14:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K 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 147K 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-192-CTLFireability-2024-00
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-01
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-02
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-03
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-04
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-05
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-06
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-07
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-08
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-09
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-10
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2024-11
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2023-12
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2023-13
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2023-14
FORMULA_NAME CircularTrains-PT-192-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1716430387186

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircularTrains-PT-192
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-23 02:13:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-23 02:13:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 02:13:08] [INFO ] Load time of PNML (sax parser for PT used): 76 ms
[2024-05-23 02:13:08] [INFO ] Transformed 384 places.
[2024-05-23 02:13:08] [INFO ] Transformed 192 transitions.
[2024-05-23 02:13:08] [INFO ] Parsed PT model containing 384 places and 192 transitions and 768 arcs in 173 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 150 out of 384 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 384/384 places, 192/192 transitions.
Applied a total of 0 rules in 34 ms. Remains 384 /384 variables (removed 0) and now considering 192/192 (removed 0) transitions.
// Phase 1: matrix 192 rows 384 cols
[2024-05-23 02:13:08] [INFO ] Computed 193 invariants in 34 ms
[2024-05-23 02:13:09] [INFO ] Implicit Places using invariants in 462 ms returned [1, 7, 18, 28, 37, 44, 62, 65, 78, 81, 89, 108, 133, 138, 141, 217, 230, 231, 244, 261, 283, 285, 293, 311, 313, 327, 330, 332, 346, 350, 354, 357, 371, 375, 376, 378, 380]
Discarding 37 places :
Implicit Place search using SMT only with invariants took 496 ms to find 37 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 347/384 places, 192/192 transitions.
Applied a total of 0 rules in 10 ms. Remains 347 /347 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 562 ms. Remains : 347/384 places, 192/192 transitions.
Support contains 150 out of 347 places after structural reductions.
[2024-05-23 02:13:09] [INFO ] Flatten gal took : 49 ms
[2024-05-23 02:13:09] [INFO ] Flatten gal took : 19 ms
[2024-05-23 02:13:09] [INFO ] Input system was already deterministic with 192 transitions.
Support contains 148 out of 347 places (down from 150) after GAL structural reductions.
RANDOM walk for 4985 steps (0 resets) in 534 ms. (9 steps per ms) remains 0/62 properties
[2024-05-23 02:13:09] [INFO ] Flatten gal took : 14 ms
[2024-05-23 02:13:09] [INFO ] Flatten gal took : 14 ms
[2024-05-23 02:13:09] [INFO ] Input system was already deterministic with 192 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 347 transition count 175
Reduce places removed 17 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 18 rules applied. Total rules applied 35 place count 330 transition count 174
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 36 place count 329 transition count 174
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 36 place count 329 transition count 158
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 68 place count 313 transition count 158
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 104 place count 295 transition count 140
Applied a total of 104 rules in 55 ms. Remains 295 /347 variables (removed 52) and now considering 140/192 (removed 52) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 55 ms. Remains : 295/347 places, 140/192 transitions.
[2024-05-23 02:13:09] [INFO ] Flatten gal took : 10 ms
[2024-05-23 02:13:09] [INFO ] Flatten gal took : 17 ms
[2024-05-23 02:13:09] [INFO ] Input system was already deterministic with 140 transitions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Applied a total of 0 rules in 15 ms. Remains 347 /347 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 347/347 places, 192/192 transitions.
[2024-05-23 02:13:09] [INFO ] Flatten gal took : 12 ms
[2024-05-23 02:13:09] [INFO ] Flatten gal took : 12 ms
[2024-05-23 02:13:09] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Applied a total of 0 rules in 12 ms. Remains 347 /347 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 347/347 places, 192/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 10 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 11 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Applied a total of 0 rules in 17 ms. Remains 347 /347 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 347/347 places, 192/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 10 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 11 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Applied a total of 0 rules in 17 ms. Remains 347 /347 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 347/347 places, 192/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 10 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 10 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Applied a total of 0 rules in 13 ms. Remains 347 /347 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 347/347 places, 192/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 9 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 14 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 347 transition count 174
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 36 place count 329 transition count 174
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 36 place count 329 transition count 155
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 74 place count 310 transition count 155
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 112 place count 291 transition count 136
Applied a total of 112 rules in 38 ms. Remains 291 /347 variables (removed 56) and now considering 136/192 (removed 56) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 38 ms. Remains : 291/347 places, 136/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 7 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 7 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 136 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 347 transition count 175
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 34 place count 330 transition count 175
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 34 place count 330 transition count 155
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 74 place count 310 transition count 155
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 106 place count 294 transition count 139
Applied a total of 106 rules in 31 ms. Remains 294 /347 variables (removed 53) and now considering 139/192 (removed 53) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 31 ms. Remains : 294/347 places, 139/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 139 transitions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Applied a total of 0 rules in 3 ms. Remains 347 /347 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 347/347 places, 192/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 9 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 347 transition count 174
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 36 place count 329 transition count 174
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 36 place count 329 transition count 156
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 72 place count 311 transition count 156
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 108 place count 293 transition count 138
Applied a total of 108 rules in 19 ms. Remains 293 /347 variables (removed 54) and now considering 138/192 (removed 54) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 293/347 places, 138/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 7 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 7 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 138 transitions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 347 /347 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 347/347 places, 192/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Applied a total of 0 rules in 3 ms. Remains 347 /347 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 347/347 places, 192/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 9 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Applied a total of 0 rules in 4 ms. Remains 347 /347 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 347/347 places, 192/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 347 transition count 176
Reduce places removed 16 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 17 rules applied. Total rules applied 33 place count 331 transition count 175
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 34 place count 330 transition count 175
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 34 place count 330 transition count 158
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 68 place count 313 transition count 158
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 102 place count 296 transition count 141
Applied a total of 102 rules in 19 ms. Remains 296 /347 variables (removed 51) and now considering 141/192 (removed 51) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 296/347 places, 141/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 7 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 7 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 141 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 347 transition count 176
Reduce places removed 16 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 17 rules applied. Total rules applied 33 place count 331 transition count 175
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 34 place count 330 transition count 175
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 15 Pre rules applied. Total rules applied 34 place count 330 transition count 160
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 64 place count 315 transition count 160
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 98 place count 298 transition count 143
Applied a total of 98 rules in 18 ms. Remains 298 /347 variables (removed 49) and now considering 143/192 (removed 49) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 298/347 places, 143/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 6 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 6 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 143 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 347/347 places, 192/192 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 347 transition count 174
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 36 place count 329 transition count 174
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 17 Pre rules applied. Total rules applied 36 place count 329 transition count 157
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 2 with 34 rules applied. Total rules applied 70 place count 312 transition count 157
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 106 place count 294 transition count 139
Applied a total of 106 rules in 17 ms. Remains 294 /347 variables (removed 53) and now considering 139/192 (removed 53) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17 ms. Remains : 294/347 places, 139/192 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 6 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 6 ms
[2024-05-23 02:13:10] [INFO ] Input system was already deterministic with 139 transitions.
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 8 ms
[2024-05-23 02:13:10] [INFO ] Flatten gal took : 14 ms
[2024-05-23 02:13:10] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2024-05-23 02:13:10] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 347 places, 192 transitions and 694 arcs took 2 ms.
Total runtime 2399 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running CircularTrains-PT-192

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/412/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 347
TRANSITIONS: 192
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.006s, Sys 0.000s]


SAVING FILE /home/mcc/execution/412/model (.net / .def) ...
EXPORT TIME: [User 0.001s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 524
MODEL NAME: /home/mcc/execution/412/model
347 places, 192 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA CircularTrains-PT-192-CTLFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CircularTrains-PT-192-CTLFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CircularTrains-PT-192-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CircularTrains-PT-192-CTLFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CircularTrains-PT-192-CTLFireability-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA CircularTrains-PT-192-CTLFireability-2024-00 CANNOT_COMPUTE
FORMULA CircularTrains-PT-192-CTLFireability-2024-01 CANNOT_COMPUTE
FORMULA CircularTrains-PT-192-CTLFireability-2024-03 CANNOT_COMPUTE
FORMULA CircularTrains-PT-192-CTLFireability-2024-04 CANNOT_COMPUTE
FORMULA CircularTrains-PT-192-CTLFireability-2024-05 CANNOT_COMPUTE
FORMULA CircularTrains-PT-192-CTLFireability-2024-06 CANNOT_COMPUTE
FORMULA CircularTrains-PT-192-CTLFireability-2024-08 CANNOT_COMPUTE
FORMULA CircularTrains-PT-192-CTLFireability-2024-11 CANNOT_COMPUTE
FORMULA CircularTrains-PT-192-CTLFireability-2023-13 CANNOT_COMPUTE
FORMULA CircularTrains-PT-192-CTLFireability-2023-14 CANNOT_COMPUTE
FORMULA CircularTrains-PT-192-CTLFireability-2023-15 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716431515124

--------------------
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
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

Error in allocating array of size 2097152 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

Error in allocating array of size 2097152 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

Error in allocating array of size 4194304 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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-192"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is CircularTrains-PT-192, 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 r069-tall-171620504300354"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-192.tgz
mv CircularTrains-PT-192 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 ;