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.r135-tall-171631130300049.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 DatabaseWithMutex-PT-04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-tall-171631130300049
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.3M
-rw-r--r-- 1 mcc users 20K Apr 11 18:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K Apr 11 18:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 28K Apr 11 18:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 164K Apr 11 18:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 12K Apr 22 14:39 LTLCardinality.txt
-rw-r--r-- 1 mcc users 47K Apr 22 14:39 LTLCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Apr 22 14:39 LTLFireability.txt
-rw-r--r-- 1 mcc users 38K Apr 22 14:39 LTLFireability.xml
-rw-r--r-- 1 mcc users 61K Apr 11 18:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 337K Apr 11 18:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 42K Apr 11 18:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 234K Apr 11 18:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.8K Apr 22 14:39 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.3K Apr 22 14:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 61K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-00
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-01
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-02
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-03
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-04
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-05
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-06
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-07
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-08
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-09
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-10
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-11
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-12
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-13
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-14
FORMULA_NAME DatabaseWithMutex-PT-04-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716327120080

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-PT-04
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 21:32:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-21 21:32:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 21:32:01] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2024-05-21 21:32:01] [INFO ] Transformed 140 places.
[2024-05-21 21:32:01] [INFO ] Transformed 128 transitions.
[2024-05-21 21:32:01] [INFO ] Found NUPN structural information;
[2024-05-21 21:32:01] [INFO ] Parsed PT model containing 140 places and 128 transitions and 416 arcs in 206 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 19 ms.
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 140 out of 140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 9 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
// Phase 1: matrix 128 rows 140 cols
[2024-05-21 21:32:01] [INFO ] Computed 28 invariants in 14 ms
[2024-05-21 21:32:01] [INFO ] Implicit Places using invariants in 199 ms returned []
[2024-05-21 21:32:01] [INFO ] Invariant cache hit.
[2024-05-21 21:32:02] [INFO ] Implicit Places using invariants and state equation in 237 ms returned []
Implicit Place search using SMT with State Equation took 467 ms to find 0 implicit places.
Running 112 sub problems to find dead transitions.
[2024-05-21 21:32:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (OVERLAPS) 0/268 variables, 0/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Real declared 268/268 variables, and 308 constraints, problems are : Problem set: 0 solved, 112 unsolved in 4343 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 112 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/136 variables, 136/136 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/136 variables, 7/143 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/136 variables, 12/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/136 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 4 (OVERLAPS) 1/137 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/137 variables, 1/157 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/137 variables, 2/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/137 variables, 0/159 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 8 (OVERLAPS) 3/140 variables, 6/165 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/140 variables, 3/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/140 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 11 (OVERLAPS) 128/268 variables, 140/308 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/268 variables, 112/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
At refinement iteration 14 (OVERLAPS) 0/268 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 112 unsolved
No progress, stopping.
After SMT solving in domain Int declared 268/268 variables, and 420 constraints, problems are : Problem set: 0 solved, 112 unsolved in 4393 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 140/140 constraints, PredecessorRefiner: 112/112 constraints, Known Traps: 0/0 constraints]
After SMT, in 8795ms problems are : Problem set: 0 solved, 112 unsolved
Search for dead transitions found 0 dead transitions in 8811ms
Finished structural reductions in LTL mode , in 1 iterations and 9309 ms. Remains : 140/140 places, 128/128 transitions.
Support contains 140 out of 140 places after structural reductions.
[2024-05-21 21:32:11] [INFO ] Flatten gal took : 35 ms
[2024-05-21 21:32:11] [INFO ] Flatten gal took : 14 ms
[2024-05-21 21:32:11] [INFO ] Input system was already deterministic with 128 transitions.
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 2121 ms. (18 steps per ms) remains 20/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 19/20 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4001 steps (8 resets) in 41 ms. (95 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4002 steps (8 resets) in 17 ms. (222 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 19/19 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 19/19 properties
[2024-05-21 21:32:12] [INFO ] Invariant cache hit.
Problem AtomicPropp26 is UNSAT
Problem AtomicPropp6 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 AtomicPropp14 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp29 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/140 variables, 140/140 constraints. Problems are: Problem set: 17 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/140 variables, 8/148 constraints. Problems are: Problem set: 17 solved, 2 unsolved
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp17 is UNSAT
After SMT solving in domain Real declared 140/268 variables, and 168 constraints, problems are : Problem set: 19 solved, 0 unsolved in 74 ms.
Refiners :[Domain max(s): 140/140 constraints, Positive P Invariants (semi-flows): 8/8 constraints, Generalized P Invariants (flows): 20/20 constraints, State Equation: 0/140 constraints, PredecessorRefiner: 19/19 constraints, Known Traps: 0/0 constraints]
After SMT, in 111ms problems are : Problem set: 19 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 19 atomic propositions for a total of 14 simplifications.
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 21:32:12] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 10 ms
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 9 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 128 transitions.
Support contains 125 out of 140 places (down from 140) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 140 transition count 112
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 124 transition count 112
Applied a total of 32 rules in 22 ms. Remains 124 /140 variables (removed 16) and now considering 112/128 (removed 16) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 124/140 places, 112/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 7 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 7 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 112 transitions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 4 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 8 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 7 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 5 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 7 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 8 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 6 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 7 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 8 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 140 transition count 112
Reduce places removed 20 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 36 rules applied. Total rules applied 52 place count 120 transition count 96
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 68 place count 104 transition count 96
Applied a total of 68 rules in 14 ms. Remains 104 /140 variables (removed 36) and now considering 96/128 (removed 32) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 104/140 places, 96/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 5 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 5 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 96 transitions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 4 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 7 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 140 transition count 102
Reduce places removed 30 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 30 transitions
Trivial Post-agglo rules discarded 30 transitions
Performed 30 trivial Post agglomeration. Transition count delta: 30
Iterating post reduction 1 with 60 rules applied. Total rules applied 86 place count 110 transition count 72
Reduce places removed 30 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 32 rules applied. Total rules applied 118 place count 80 transition count 70
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 120 place count 78 transition count 70
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 14 Pre rules applied. Total rules applied 120 place count 78 transition count 56
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 148 place count 64 transition count 56
Applied a total of 148 rules in 11 ms. Remains 64 /140 variables (removed 76) and now considering 56/128 (removed 72) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 11 ms. Remains : 64/140 places, 56/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 3 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 4 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 56 transitions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 2 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 3 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 1 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 2 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 140/140 places, 128/128 transitions.
Applied a total of 0 rules in 1 ms. Remains 140 /140 variables (removed 0) and now considering 128/128 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 140/140 places, 128/128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Input system was already deterministic with 128 transitions.
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 7 ms
[2024-05-21 21:32:12] [INFO ] Flatten gal took : 6 ms
[2024-05-21 21:32:12] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-05-21 21:32:12] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 140 places, 128 transitions and 416 arcs took 2 ms.
Total runtime 11427 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running DatabaseWithMutex-PT-04

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/416/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 140
TRANSITIONS: 128
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.003s, Sys 0.000s]


SAVING FILE /home/mcc/execution/416/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: 545
MODEL NAME: /home/mcc/execution/416/model
140 places, 128 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 DatabaseWithMutex-PT-04-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DatabaseWithMutex-PT-04-CTLCardinality-2024-06 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716327850702

--------------------
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
Error in allocating array of size 8388608 at unique_table.cc, line 313
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="DatabaseWithMutex-PT-04"
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 DatabaseWithMutex-PT-04, 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 r135-tall-171631130300049"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-PT-04.tgz
mv DatabaseWithMutex-PT-04 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 ;