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-171654406600513.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-000100, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r267-smll-171654406600513
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.2M
-rw-r--r-- 1 mcc users 84K Apr 13 10:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 505K Apr 13 10:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 55K Apr 13 09:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 376K Apr 13 09:59 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 55K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 221K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 38K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 199K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 225K Apr 13 10:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 1.4M Apr 13 10:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 231K Apr 13 10:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 1.6M Apr 13 10:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 29K 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 215K 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-000100-CTLCardinality-2024-00
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-01
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-02
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-03
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-04
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-05
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-06
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-07
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-08
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-09
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-10
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-11
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-12
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-13
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-14
FORMULA_NAME Philosophers-PT-000100-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716922784801

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-000100
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 18:59:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-28 18:59:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 18:59:47] [INFO ] Load time of PNML (sax parser for PT used): 249 ms
[2024-05-28 18:59:47] [INFO ] Transformed 500 places.
[2024-05-28 18:59:47] [INFO ] Transformed 500 transitions.
[2024-05-28 18:59:47] [INFO ] Found NUPN structural information;
[2024-05-28 18:59:47] [INFO ] Parsed PT model containing 500 places and 500 transitions and 1600 arcs in 484 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 98 ms.
Support contains 500 out of 500 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 18 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
// Phase 1: matrix 500 rows 500 cols
[2024-05-28 18:59:48] [INFO ] Computed 200 invariants in 23 ms
[2024-05-28 18:59:48] [INFO ] Implicit Places using invariants in 703 ms returned []
[2024-05-28 18:59:48] [INFO ] Invariant cache hit.
[2024-05-28 18:59:49] [INFO ] Implicit Places using invariants and state equation in 741 ms returned []
Implicit Place search using SMT with State Equation took 1523 ms to find 0 implicit places.
Running 300 sub problems to find dead transitions.
[2024-05-28 18:59:49] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 400/400 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/400 variables, 100/500 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/400 variables, 0/500 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 100/500 variables, 100/600 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/700 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (OVERLAPS) 500/1000 variables, 500/1200 constraints. Problems are: Problem set: 0 solved, 300 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1000/1000 variables, and 1200 constraints, problems are : Problem set: 0 solved, 300 unsolved in 30039 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 200/200 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 300 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/400 variables, 400/400 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/400 variables, 100/500 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/400 variables, 0/500 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 3 (OVERLAPS) 100/500 variables, 100/600 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 100/700 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/700 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 6 (OVERLAPS) 500/1000 variables, 500/1200 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1000 variables, 300/1500 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1000 variables, 0/1500 constraints. Problems are: Problem set: 0 solved, 300 unsolved
At refinement iteration 9 (OVERLAPS) 0/1000 variables, 0/1500 constraints. Problems are: Problem set: 0 solved, 300 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1000/1000 variables, and 1500 constraints, problems are : Problem set: 0 solved, 300 unsolved in 30024 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 200/200 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 300/300 constraints, Known Traps: 0/0 constraints]
After SMT, in 60353ms problems are : Problem set: 0 solved, 300 unsolved
Search for dead transitions found 0 dead transitions in 60400ms
Finished structural reductions in LTL mode , in 1 iterations and 61987 ms. Remains : 500/500 places, 500/500 transitions.
Support contains 500 out of 500 places after structural reductions.
[2024-05-28 19:00:50] [INFO ] Flatten gal took : 155 ms
[2024-05-28 19:00:50] [INFO ] Flatten gal took : 82 ms
[2024-05-28 19:00:50] [INFO ] Input system was already deterministic with 500 transitions.
RANDOM walk for 40000 steps (8 resets) in 4324 ms. (9 steps per ms) remains 3/67 properties
BEST_FIRST walk for 40004 steps (8 resets) in 919 ms. (43 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 953 ms. (41 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 474 ms. (84 steps per ms) remains 3/3 properties
[2024-05-28 19:00:52] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 500/500 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp5 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 200/700 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/700 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 500/1000 variables, 500/1200 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1000 variables, 0/1200 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/1000 variables, 0/1200 constraints. Problems are: Problem set: 2 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1000/1000 variables, and 1200 constraints, problems are : Problem set: 2 solved, 1 unsolved in 604 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 200/200 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/100 variables, 100/100 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/100 variables, 0/100 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 400/500 variables, 200/300 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 400/700 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 0/700 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 500/1000 variables, 500/1200 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1000 variables, 1/1201 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1000 variables, 0/1201 constraints. Problems are: Problem set: 2 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 0/1000 variables, 0/1201 constraints. Problems are: Problem set: 2 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1000/1000 variables, and 1201 constraints, problems are : Problem set: 2 solved, 1 unsolved in 836 ms.
Refiners :[Domain max(s): 500/500 constraints, Positive P Invariants (semi-flows): 200/200 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 1/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 1638ms problems are : Problem set: 2 solved, 1 unsolved
Finished Parikh walk after 100 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=20 )
Parikh walk visited 1 properties in 14 ms.
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2024-05-28 19:00:54] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-28 19:00:54] [INFO ] Flatten gal took : 65 ms
FORMULA Philosophers-PT-000100-CTLCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 19:00:54] [INFO ] Flatten gal took : 60 ms
[2024-05-28 19:00:55] [INFO ] Input system was already deterministic with 500 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 48 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 50 ms
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 52 ms
[2024-05-28 19:00:55] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 7 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 39 ms
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 34 ms
[2024-05-28 19:00:55] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 21 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 21 ms
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 22 ms
[2024-05-28 19:00:55] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 5 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 22 ms
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 20 ms
[2024-05-28 19:00:55] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 4 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 18 ms
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 20 ms
[2024-05-28 19:00:55] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 10 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 18 ms
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 19 ms
[2024-05-28 19:00:55] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 4 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 19 ms
[2024-05-28 19:00:55] [INFO ] Flatten gal took : 21 ms
[2024-05-28 19:00:56] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 58 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 58 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 17 ms
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 17 ms
[2024-05-28 19:00:56] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 24 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 16 ms
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 17 ms
[2024-05-28 19:00:56] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 14 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 15 ms
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 16 ms
[2024-05-28 19:00:56] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 14 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 15 ms
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 16 ms
[2024-05-28 19:00:56] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 14 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 15 ms
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 16 ms
[2024-05-28 19:00:56] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Performed 95 Post agglomeration using F-continuation condition.Transition count delta: 95
Deduced a syphon composed of 95 places in 0 ms
Reduce places removed 95 places and 0 transitions.
Iterating global reduction 0 with 190 rules applied. Total rules applied 190 place count 405 transition count 405
Applied a total of 190 rules in 68 ms. Remains 405 /500 variables (removed 95) and now considering 405/500 (removed 95) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 68 ms. Remains : 405/500 places, 405/500 transitions.
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 12 ms
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 13 ms
[2024-05-28 19:00:56] [INFO ] Input system was already deterministic with 405 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 13 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 15 ms
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 16 ms
[2024-05-28 19:00:56] [INFO ] Input system was already deterministic with 500 transitions.
Starting structural reductions in LTL mode, iteration 0 : 500/500 places, 500/500 transitions.
Applied a total of 0 rules in 6 ms. Remains 500 /500 variables (removed 0) and now considering 500/500 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 500/500 places, 500/500 transitions.
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 15 ms
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 16 ms
[2024-05-28 19:00:56] [INFO ] Input system was already deterministic with 500 transitions.
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 18 ms
[2024-05-28 19:00:56] [INFO ] Flatten gal took : 19 ms
[2024-05-28 19:00:57] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 9 ms.
[2024-05-28 19:00:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 500 places, 500 transitions and 1600 arcs took 9 ms.
Total runtime 69789 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running Philosophers-PT-000100

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: 500
TRANSITIONS: 500
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.010s, Sys 0.004s]


SAVING FILE /home/mcc/execution/413/model (.net / .def) ...
EXPORT TIME: [User 0.001s, Sys 0.000s]


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

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

Process ID: 565
MODEL NAME: /home/mcc/execution/413/model
500 places, 500 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA Philosophers-PT-000100-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000100-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000100-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000100-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000100-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000100-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000100-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000100-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000100-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL

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 CTLCardinality -timeout 360 -rebuildPNML
MEDDLY ERROR: Insufficient memory

Error in allocating array of size 1048576 at unique_table.cc, line 313
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Philosophers-PT-000100"
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-000100, 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-171654406600513"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000100.tgz
mv Philosophers-PT-000100 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 ;