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-171654406500489.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 Philosophers-PT-000010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r267-smll-171654406500489
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 692K
-rw-r--r-- 1 mcc users 17K Apr 13 09:28 CTLCardinality.txt
-rw-r--r-- 1 mcc users 128K Apr 13 09:28 CTLCardinality.xml
-rw-r--r-- 1 mcc users 10K Apr 13 09:24 CTLFireability.txt
-rw-r--r-- 1 mcc users 81K Apr 13 09:24 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 7.6K Apr 23 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 40K Apr 23 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Apr 23 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 31K Apr 23 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 13 09:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Apr 13 09:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 18K Apr 13 09:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 136K Apr 13 09:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.9K Apr 23 07:42 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 22K 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-000010-CTLCardinality-2024-00
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-01
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-02
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-03
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-04
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-05
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-06
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-07
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-08
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-09
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-10
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-11
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-12
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-13
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-14
FORMULA_NAME Philosophers-PT-000010-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716920228408

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-000010
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 18:17:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-28 18:17:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 18:17:11] [INFO ] Load time of PNML (sax parser for PT used): 209 ms
[2024-05-28 18:17:11] [INFO ] Transformed 50 places.
[2024-05-28 18:17:11] [INFO ] Transformed 50 transitions.
[2024-05-28 18:17:11] [INFO ] Found NUPN structural information;
[2024-05-28 18:17:11] [INFO ] Parsed PT model containing 50 places and 50 transitions and 160 arcs in 522 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 58 ms.
FORMULA Philosophers-PT-000010-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 50 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 16 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
// Phase 1: matrix 50 rows 50 cols
[2024-05-28 18:17:11] [INFO ] Computed 20 invariants in 7 ms
[2024-05-28 18:17:11] [INFO ] Implicit Places using invariants in 325 ms returned []
[2024-05-28 18:17:11] [INFO ] Invariant cache hit.
[2024-05-28 18:17:11] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 572 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-28 18:17:11] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 10/50 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (OVERLAPS) 10/50 variables, 10/60 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 10/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/50 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 50/100 variables, 50/120 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/100 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/100 variables, 0/120 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 100/100 variables, and 120 constraints, problems are : Problem set: 0 solved, 30 unsolved in 1232 ms.
Refiners :[Domain max(s): 50/50 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/40 variables, 40/40 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/40 variables, 10/50 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/40 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (OVERLAPS) 10/50 variables, 10/60 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/50 variables, 10/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/50 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (OVERLAPS) 50/100 variables, 50/120 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/100 variables, 30/150 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/100 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 9 (OVERLAPS) 0/100 variables, 0/150 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 100/100 variables, and 150 constraints, problems are : Problem set: 0 solved, 30 unsolved in 695 ms.
Refiners :[Domain max(s): 50/50 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 50/50 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 2021ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 2045ms
Finished structural reductions in LTL mode , in 1 iterations and 2692 ms. Remains : 50/50 places, 50/50 transitions.
Support contains 50 out of 50 places after structural reductions.
[2024-05-28 18:17:14] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-28 18:17:14] [INFO ] Flatten gal took : 44 ms
FORMULA Philosophers-PT-000010-CTLCardinality-2024-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 18:17:14] [INFO ] Flatten gal took : 16 ms
[2024-05-28 18:17:14] [INFO ] Input system was already deterministic with 50 transitions.
RANDOM walk for 40000 steps (274 resets) in 3350 ms. (11 steps per ms) remains 27/60 properties
BEST_FIRST walk for 4004 steps (32 resets) in 37 ms. (105 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 31 ms. (125 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (9 resets) in 38 ms. (102 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 42 ms. (93 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 20 ms. (190 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 25 ms. (154 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4002 steps (8 resets) in 45 ms. (87 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (8 resets) in 31 ms. (125 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 15 ms. (250 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (10 resets) in 34 ms. (114 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 38 ms. (102 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 40 ms. (97 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4003 steps (10 resets) in 28 ms. (138 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 33 ms. (117 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 30 ms. (129 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 16 ms. (235 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 25 ms. (154 steps per ms) remains 27/27 properties
BEST_FIRST walk for 4004 steps (32 resets) in 27 ms. (143 steps per ms) remains 27/27 properties
[2024-05-28 18:17:15] [INFO ] Invariant cache hit.
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp32 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp36 is UNSAT
Problem AtomicPropp38 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp41 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 50/50 constraints. Problems are: Problem set: 25 solved, 2 unsolved
Problem AtomicPropp13 is UNSAT
Problem AtomicPropp19 is UNSAT
After SMT solving in domain Real declared 50/100 variables, and 70 constraints, problems are : Problem set: 27 solved, 0 unsolved in 93 ms.
Refiners :[Domain max(s): 50/50 constraints, Positive P Invariants (semi-flows): 20/20 constraints, State Equation: 0/50 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints]
After SMT, in 192ms problems are : Problem set: 27 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 27 atomic propositions for a total of 14 simplifications.
FORMULA Philosophers-PT-000010-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Philosophers-PT-000010-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 18:17:15] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:17:15] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA Philosophers-PT-000010-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 11 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 50 transitions.
Support contains 44 out of 50 places (down from 50) after GAL structural reductions.
FORMULA Philosophers-PT-000010-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 40 transition count 40
Applied a total of 20 rules in 24 ms. Remains 40 /50 variables (removed 10) and now considering 40/50 (removed 10) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 40/50 places, 40/50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 40 transitions.
RANDOM walk for 667 steps (8 resets) in 12 ms. (51 steps per ms) remains 0/1 properties
FORMULA Philosophers-PT-000010-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 3 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 50 transitions.
RANDOM walk for 35 steps (0 resets) in 8 ms. (3 steps per ms) remains 0/1 properties
FORMULA Philosophers-PT-000010-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 40 transition count 40
Applied a total of 20 rules in 6 ms. Remains 40 /50 variables (removed 10) and now considering 40/50 (removed 10) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 40/50 places, 40/50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 40 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 42 transition count 42
Applied a total of 16 rules in 5 ms. Remains 42 /50 variables (removed 8) and now considering 42/50 (removed 8) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5 ms. Remains : 42/50 places, 42/50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 42 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 4 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 50 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 42 transition count 42
Applied a total of 16 rules in 5 ms. Remains 42 /50 variables (removed 8) and now considering 42/50 (removed 8) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 5 ms. Remains : 42/50 places, 42/50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 3 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 42 transitions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 50/50 transitions.
Applied a total of 0 rules in 1 ms. Remains 50 /50 variables (removed 0) and now considering 50/50 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 50/50 places, 50/50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:17:16] [INFO ] Input system was already deterministic with 50 transitions.
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 6 ms
[2024-05-28 18:17:16] [INFO ] Flatten gal took : 5 ms
[2024-05-28 18:17:16] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 9 ms.
[2024-05-28 18:17:16] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 50 places, 50 transitions and 160 arcs took 2 ms.
Total runtime 5911 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running Philosophers-PT-000010

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/433/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 50
TRANSITIONS: 50
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.000s, Sys 0.002s]


SAVING FILE /home/mcc/execution/433/model (.net / .def) ...
EXPORT TIME: [User 0.000s, 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: 591
MODEL NAME: /home/mcc/execution/433/model
50 places, 50 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-000010-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000010-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000010-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000010-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000010-CTLCardinality-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000010-CTLCardinality-2024-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000010-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA Philosophers-PT-000010-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716920237659

--------------------
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-000010"
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-000010, 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-171654406500489"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-000010.tgz
mv Philosophers-PT-000010 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 ;