About the Execution of GreatSPN+red for NQueens-PT-30
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 14999.676 | 3600000.00 | 13499660.00 | 1441.80 | [undef] | Time out reached |
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.r245-tall-171654349800394.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 NQueens-PT-30, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-171654349800394
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4M
-rw-r--r-- 1 mcc users 8.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 99K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 18:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 12 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 200K Apr 12 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 03:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 86K Apr 12 03:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 759K May 18 16:43 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 NQueens-PT-30-CTLFireability-2024-00
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-01
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-02
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-03
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-04
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-05
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-06
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-07
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-08
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-09
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-10
FORMULA_NAME NQueens-PT-30-CTLFireability-2024-11
FORMULA_NAME NQueens-PT-30-CTLFireability-2023-12
FORMULA_NAME NQueens-PT-30-CTLFireability-2023-13
FORMULA_NAME NQueens-PT-30-CTLFireability-2023-14
FORMULA_NAME NQueens-PT-30-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716663306252
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=NQueens-PT-30
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-25 18:55:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-25 18:55:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 18:55:07] [INFO ] Load time of PNML (sax parser for PT used): 147 ms
[2024-05-25 18:55:07] [INFO ] Transformed 1080 places.
[2024-05-25 18:55:07] [INFO ] Transformed 900 transitions.
[2024-05-25 18:55:07] [INFO ] Found NUPN structural information;
[2024-05-25 18:55:07] [INFO ] Parsed PT model containing 1080 places and 900 transitions and 4500 arcs in 262 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 12 ms.
Reduce places removed 2 places and 0 transitions.
Support contains 146 out of 1078 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1078/1078 places, 900/900 transitions.
Reduce places removed 900 places and 0 transitions.
Iterating post reduction 0 with 900 rules applied. Total rules applied 900 place count 178 transition count 900
Applied a total of 900 rules in 52 ms. Remains 178 /1078 variables (removed 900) and now considering 900/900 (removed 0) transitions.
// Phase 1: matrix 900 rows 178 cols
[2024-05-25 18:55:08] [INFO ] Invariants computation overflowed in 169 ms
[2024-05-25 18:55:08] [INFO ] Implicit Places using invariants in 381 ms returned []
// Phase 1: matrix 900 rows 178 cols
[2024-05-25 18:55:08] [INFO ] Invariants computation overflowed in 163 ms
[2024-05-25 18:56:55] [INFO ] Performed 60/178 implicitness test of which 1 returned IMPLICIT in 65 seconds.
[2024-05-25 18:57:27] [INFO ] Performed 72/178 implicitness test of which 1 returned IMPLICIT in 97 seconds.
[2024-05-25 18:57:48] [INFO ] Implicit Places using invariants and state equation in 160205 ms returned [60]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 160623 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 177/1078 places, 900/900 transitions.
Applied a total of 0 rules in 2 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 160695 ms. Remains : 177/1078 places, 900/900 transitions.
Support contains 146 out of 177 places after structural reductions.
[2024-05-25 18:57:48] [INFO ] Flatten gal took : 110 ms
[2024-05-25 18:57:48] [INFO ] Flatten gal took : 81 ms
[2024-05-25 18:57:48] [INFO ] Input system was already deterministic with 900 transitions.
Support contains 145 out of 177 places (down from 146) after GAL structural reductions.
RANDOM walk for 603 steps (21 resets) in 298 ms. (2 steps per ms) remains 0/75 properties
[2024-05-25 18:57:49] [INFO ] Flatten gal took : 45 ms
[2024-05-25 18:57:49] [INFO ] Flatten gal took : 48 ms
[2024-05-25 18:57:49] [INFO ] Input system was already deterministic with 900 transitions.
Computed a total of 177 stabilizing places and 900 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 177 transition count 900
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 16 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:49] [INFO ] Flatten gal took : 44 ms
[2024-05-25 18:57:49] [INFO ] Flatten gal took : 41 ms
[2024-05-25 18:57:49] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 17 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:49] [INFO ] Flatten gal took : 37 ms
[2024-05-25 18:57:49] [INFO ] Flatten gal took : 42 ms
[2024-05-25 18:57:49] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 6 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:49] [INFO ] Flatten gal took : 36 ms
[2024-05-25 18:57:49] [INFO ] Flatten gal took : 40 ms
[2024-05-25 18:57:49] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 5 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 33 ms
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 35 ms
[2024-05-25 18:57:50] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 4 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 33 ms
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 35 ms
[2024-05-25 18:57:50] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 14 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 33 ms
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 35 ms
[2024-05-25 18:57:50] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 4 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 32 ms
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 35 ms
[2024-05-25 18:57:50] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 4 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 33 ms
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 33 ms
[2024-05-25 18:57:50] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 3 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 30 ms
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 31 ms
[2024-05-25 18:57:50] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 3 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 30 ms
[2024-05-25 18:57:50] [INFO ] Flatten gal took : 32 ms
[2024-05-25 18:57:51] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 8 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 29 ms
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 31 ms
[2024-05-25 18:57:51] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 9 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 29 ms
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 31 ms
[2024-05-25 18:57:51] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 3 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 28 ms
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 30 ms
[2024-05-25 18:57:51] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 11 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 27 ms
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 29 ms
[2024-05-25 18:57:51] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 9 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 9 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 28 ms
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 32 ms
[2024-05-25 18:57:51] [INFO ] Input system was already deterministic with 900 transitions.
Starting structural reductions in LTL mode, iteration 0 : 177/177 places, 900/900 transitions.
Applied a total of 0 rules in 2 ms. Remains 177 /177 variables (removed 0) and now considering 900/900 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 177/177 places, 900/900 transitions.
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 28 ms
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 30 ms
[2024-05-25 18:57:51] [INFO ] Input system was already deterministic with 900 transitions.
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 31 ms
[2024-05-25 18:57:51] [INFO ] Flatten gal took : 32 ms
[2024-05-25 18:57:51] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 8 ms.
[2024-05-25 18:57:51] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 177 places, 900 transitions and 3599 arcs took 5 ms.
Total runtime 164513 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running NQueens-PT-30
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/413/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 177
TRANSITIONS: 900
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.019s, Sys 0.000s]
SAVING FILE /home/mcc/execution/413/model (.net / .def) ...
EXPORT TIME: [User 0.002s, 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: 540
MODEL NAME: /home/mcc/execution/413/model
177 places, 900 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.
BK_TIME_CONFINEMENT_REACHED
--------------------
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
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="NQueens-PT-30"
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 NQueens-PT-30, 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 r245-tall-171654349800394"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NQueens-PT-30.tgz
mv NQueens-PT-30 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 '
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 ;