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.r267-smll-171654406600505.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is Philosophers-PT-000050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r267-smll-171654406600505
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 60K Apr 13 10:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 389K Apr 13 10:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 34K Apr 13 09:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 229K Apr 13 09:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 31K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 133K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 18K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 93K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 50K Apr 13 10:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 291K Apr 13 10:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 102K Apr 13 10:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 720K Apr 13 10:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.0K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 109K 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 Philosophers-PT-000050-CTLCardinality-2024-00
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-01
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-02
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-03
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-04
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-05
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-06
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-07
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-08
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-09
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-10
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-11
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-12
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-13
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-14
FORMULA_NAME Philosophers-PT-000050-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716920644707

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Philosophers-PT-000050
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 18:24:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-28 18:24:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 18:24:06] [INFO ] Load time of PNML (sax parser for PT used): 134 ms
[2024-05-28 18:24:06] [INFO ] Transformed 250 places.
[2024-05-28 18:24:06] [INFO ] Transformed 250 transitions.
[2024-05-28 18:24:06] [INFO ] Found NUPN structural information;
[2024-05-28 18:24:06] [INFO ] Parsed PT model containing 250 places and 250 transitions and 800 arcs in 308 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 50 ms.
Support contains 250 out of 250 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 15 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
// Phase 1: matrix 250 rows 250 cols
[2024-05-28 18:24:07] [INFO ] Computed 100 invariants in 28 ms
[2024-05-28 18:24:08] [INFO ] Implicit Places using invariants in 988 ms returned []
[2024-05-28 18:24:08] [INFO ] Invariant cache hit.
[2024-05-28 18:24:08] [INFO ] Implicit Places using invariants and state equation in 335 ms returned []
Implicit Place search using SMT with State Equation took 1401 ms to find 0 implicit places.
Running 150 sub problems to find dead transitions.
[2024-05-28 18:24:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/200 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/200 variables, 50/250 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/200 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 3 (OVERLAPS) 50/250 variables, 50/300 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/250 variables, 50/350 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/250 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 6 (OVERLAPS) 250/500 variables, 250/600 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/500 variables, 0/600 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 8 (OVERLAPS) 0/500 variables, 0/600 constraints. Problems are: Problem set: 0 solved, 150 unsolved
No progress, stopping.
After SMT solving in domain Real declared 500/500 variables, and 600 constraints, problems are : Problem set: 0 solved, 150 unsolved in 8312 ms.
Refiners :[Domain max(s): 250/250 constraints, Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 250/250 constraints, PredecessorRefiner: 150/150 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 150 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/200 variables, 200/200 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/200 variables, 50/250 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/200 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 3 (OVERLAPS) 50/250 variables, 50/300 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/250 variables, 50/350 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/250 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 6 (OVERLAPS) 250/500 variables, 250/600 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/500 variables, 150/750 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/500 variables, 0/750 constraints. Problems are: Problem set: 0 solved, 150 unsolved
At refinement iteration 9 (OVERLAPS) 0/500 variables, 0/750 constraints. Problems are: Problem set: 0 solved, 150 unsolved
No progress, stopping.
After SMT solving in domain Int declared 500/500 variables, and 750 constraints, problems are : Problem set: 0 solved, 150 unsolved in 8713 ms.
Refiners :[Domain max(s): 250/250 constraints, Positive P Invariants (semi-flows): 100/100 constraints, State Equation: 250/250 constraints, PredecessorRefiner: 150/150 constraints, Known Traps: 0/0 constraints]
After SMT, in 17162ms problems are : Problem set: 0 solved, 150 unsolved
Search for dead transitions found 0 dead transitions in 17190ms
Finished structural reductions in LTL mode , in 1 iterations and 18637 ms. Remains : 250/250 places, 250/250 transitions.
Support contains 250 out of 250 places after structural reductions.
[2024-05-28 18:24:26] [INFO ] Flatten gal took : 133 ms
[2024-05-28 18:24:26] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Philosophers-PT-000050-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 18:24:26] [INFO ] Flatten gal took : 46 ms
[2024-05-28 18:24:26] [INFO ] Input system was already deterministic with 250 transitions.
Reduction of identical properties reduced properties to check from 76 to 75
RANDOM walk for 40000 steps (11 resets) in 4833 ms. (8 steps per ms) remains 17/75 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 43 ms. (91 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 98 ms. (40 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 53 ms. (74 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 17/17 properties
[2024-05-28 18:24:28] [INFO ] Invariant cache hit.
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp2 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp29 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp31 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp33 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
After SMT solving in domain Real declared 250/500 variables, and 250 constraints, problems are : Problem set: 17 solved, 0 unsolved in 145 ms.
Refiners :[Domain max(s): 250/250 constraints, Positive P Invariants (semi-flows): 0/100 constraints, State Equation: 0/250 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 0/0 constraints]
After SMT, in 565ms problems are : Problem set: 17 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 17 atomic propositions for a total of 14 simplifications.
[2024-05-28 18:24:28] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-28 18:24:28] [INFO ] Flatten gal took : 42 ms
FORMULA Philosophers-PT-000050-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000050-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 18:24:28] [INFO ] Flatten gal took : 25 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 250 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 22 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 250/250 places, 250/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 22 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 23 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 0 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 0 with 100 rules applied. Total rules applied 100 place count 200 transition count 200
Applied a total of 100 rules in 62 ms. Remains 200 /250 variables (removed 50) and now considering 200/250 (removed 50) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 62 ms. Remains : 200/250 places, 200/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 15 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 16 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 200 transitions.
RANDOM walk for 60 steps (0 resets) in 7 ms. (7 steps per ms) remains 0/1 properties
FORMULA Philosophers-PT-000050-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 250/250 places, 250/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 16 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 16 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 2 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 250/250 places, 250/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 15 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 15 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 3 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 250/250 places, 250/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 13 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 16 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 10 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 250/250 places, 250/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 12 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 12 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 4 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 250/250 places, 250/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 13 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 5 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 250/250 places, 250/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 14 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 4 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 250/250 places, 250/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 0 with 90 rules applied. Total rules applied 90 place count 205 transition count 205
Applied a total of 90 rules in 24 ms. Remains 205 /250 variables (removed 45) and now considering 205/250 (removed 45) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25 ms. Remains : 205/250 places, 205/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 8 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 9 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 205 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 0 with 86 rules applied. Total rules applied 86 place count 207 transition count 207
Applied a total of 86 rules in 22 ms. Remains 207 /250 variables (removed 43) and now considering 207/250 (removed 43) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 23 ms. Remains : 207/250 places, 207/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 9 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 9 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 207 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 4 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 250/250 places, 250/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 10 ms
[2024-05-28 18:24:29] [INFO ] Input system was already deterministic with 250 transitions.
Starting structural reductions in LTL mode, iteration 0 : 250/250 places, 250/250 transitions.
Applied a total of 0 rules in 5 ms. Remains 250 /250 variables (removed 0) and now considering 250/250 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 250/250 places, 250/250 transitions.
[2024-05-28 18:24:29] [INFO ] Flatten gal took : 9 ms
[2024-05-28 18:24:30] [INFO ] Flatten gal took : 10 ms
[2024-05-28 18:24:30] [INFO ] Input system was already deterministic with 250 transitions.
[2024-05-28 18:24:30] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:24:30] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:24:30] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 7 ms.
[2024-05-28 18:24:30] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 250 places, 250 transitions and 800 arcs took 8 ms.
Total runtime 23490 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running Philosophers-PT-000050

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/414/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 250
TRANSITIONS: 250
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.012s, Sys 0.000s]


SAVING FILE /home/mcc/execution/414/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: 557
MODEL NAME: /home/mcc/execution/414/model
250 places, 250 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 Philosophers-PT-000050-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000050-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716920796487

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML

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="Philosophers-PT-000050"
export BK_EXAMINATION="CTLCardinality"
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 Philosophers-PT-000050, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r267-smll-171654406600505"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000050.tgz
mv Philosophers-PT-000050 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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