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.r025-smll-171620165900105.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 AutoFlight-PT-04a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r025-smll-171620165900105
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 22 14:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 22 14:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 22 14:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 22:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 159K Apr 12 22:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Apr 12 22:10 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 12 22:10 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 29K 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 AutoFlight-PT-04a-CTLCardinality-2024-00
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-01
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-02
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-03
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-04
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-05
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-06
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-07
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-08
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-09
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-10
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2024-11
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2023-12
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2023-13
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2023-14
FORMULA_NAME AutoFlight-PT-04a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716275329799

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=AutoFlight-PT-04a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-21 07:08:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-21 07:08:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 07:08:52] [INFO ] Load time of PNML (sax parser for PT used): 125 ms
[2024-05-21 07:08:52] [INFO ] Transformed 107 places.
[2024-05-21 07:08:52] [INFO ] Transformed 105 transitions.
[2024-05-21 07:08:52] [INFO ] Found NUPN structural information;
[2024-05-21 07:08:52] [INFO ] Parsed PT model containing 107 places and 105 transitions and 340 arcs in 362 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 36 ms.
Ensure Unique test removed 20 transitions
Reduce redundant transitions removed 20 transitions.
FORMULA AutoFlight-PT-04a-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 68 out of 107 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 107/107 places, 85/85 transitions.
Applied a total of 0 rules in 51 ms. Remains 107 /107 variables (removed 0) and now considering 85/85 (removed 0) transitions.
// Phase 1: matrix 85 rows 107 cols
[2024-05-21 07:08:53] [INFO ] Computed 28 invariants in 24 ms
[2024-05-21 07:08:53] [INFO ] Implicit Places using invariants in 652 ms returned [28, 37, 86, 92, 98]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 837 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 102/107 places, 85/85 transitions.
Applied a total of 0 rules in 5 ms. Remains 102 /102 variables (removed 0) and now considering 85/85 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 985 ms. Remains : 102/107 places, 85/85 transitions.
Support contains 68 out of 102 places after structural reductions.
[2024-05-21 07:08:54] [INFO ] Flatten gal took : 59 ms
[2024-05-21 07:08:54] [INFO ] Flatten gal took : 28 ms
[2024-05-21 07:08:54] [INFO ] Input system was already deterministic with 85 transitions.
Support contains 66 out of 102 places (down from 68) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 59 to 58
RANDOM walk for 40000 steps (1322 resets) in 3310 ms. (12 steps per ms) remains 4/58 properties
BEST_FIRST walk for 40004 steps (268 resets) in 198 ms. (201 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (234 resets) in 139 ms. (285 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 111 ms. (357 steps per ms) remains 3/3 properties
// Phase 1: matrix 85 rows 102 cols
[2024-05-21 07:08:55] [INFO ] Computed 23 invariants in 4 ms
[2024-05-21 07:08:55] [INFO ] State equation strengthened by 15 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp21 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp57 is UNSAT
After SMT solving in domain Real declared 64/187 variables, and 13 constraints, problems are : Problem set: 3 solved, 0 unsolved in 90 ms.
Refiners :[Domain max(s): 8/102 constraints, Positive P Invariants (semi-flows): 5/23 constraints, State Equation: 0/102 constraints, ReadFeed: 0/15 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 136ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 15 simplifications.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 12 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 19 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 85 transitions.
Computed a total of 7 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 100 transition count 83
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 83
Applied a total of 4 rules in 31 ms. Remains 100 /102 variables (removed 2) and now considering 83/85 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 100/102 places, 83/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 14 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 12 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 101 transition count 84
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 101 transition count 84
Applied a total of 2 rules in 20 ms. Remains 101 /102 variables (removed 1) and now considering 84/85 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 101/102 places, 84/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 11 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 13 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 84 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 6 places and 0 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 32 rules applied. Total rules applied 32 place count 95 transition count 58
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 58 place count 69 transition count 58
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 58 place count 69 transition count 49
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 80 place count 56 transition count 49
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 81 place count 56 transition count 48
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 82 place count 55 transition count 48
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 82 place count 55 transition count 45
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 88 place count 52 transition count 45
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 90 place count 50 transition count 43
Iterating global reduction 4 with 2 rules applied. Total rules applied 92 place count 50 transition count 43
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 108 place count 42 transition count 35
Applied a total of 108 rules in 56 ms. Remains 42 /102 variables (removed 60) and now considering 35/85 (removed 50) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 56 ms. Remains : 42/102 places, 35/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 5 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 5 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 35 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 100 transition count 83
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 83
Applied a total of 4 rules in 19 ms. Remains 100 /102 variables (removed 2) and now considering 83/85 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 100/102 places, 83/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 11 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 12 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 100 transition count 83
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 83
Applied a total of 4 rules in 9 ms. Remains 100 /102 variables (removed 2) and now considering 83/85 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 100/102 places, 83/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 10 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 11 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 100 transition count 83
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 83
Applied a total of 4 rules in 6 ms. Remains 100 /102 variables (removed 2) and now considering 83/85 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 100/102 places, 83/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 10 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 11 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 101 transition count 84
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 101 transition count 84
Applied a total of 2 rules in 6 ms. Remains 101 /102 variables (removed 1) and now considering 84/85 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 101/102 places, 84/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 10 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 11 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 84 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 100 transition count 83
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 83
Applied a total of 4 rules in 6 ms. Remains 100 /102 variables (removed 2) and now considering 83/85 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 100/102 places, 83/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 6 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 6 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 101 transition count 84
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 101 transition count 84
Applied a total of 2 rules in 3 ms. Remains 101 /102 variables (removed 1) and now considering 84/85 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 101/102 places, 84/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 7 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 7 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 84 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 100 transition count 83
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 83
Applied a total of 4 rules in 3 ms. Remains 100 /102 variables (removed 2) and now considering 83/85 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 100/102 places, 83/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 5 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 6 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 100 transition count 83
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 83
Applied a total of 4 rules in 6 ms. Remains 100 /102 variables (removed 2) and now considering 83/85 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 100/102 places, 83/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 6 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 7 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 100 transition count 83
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 83
Applied a total of 4 rules in 4 ms. Remains 100 /102 variables (removed 2) and now considering 83/85 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 100/102 places, 83/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 5 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 6 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 6 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 23 transitions
Trivial Post-agglo rules discarded 23 transitions
Performed 23 trivial Post agglomeration. Transition count delta: 23
Iterating post reduction 0 with 29 rules applied. Total rules applied 29 place count 95 transition count 61
Reduce places removed 23 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 24 rules applied. Total rules applied 53 place count 72 transition count 60
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 54 place count 71 transition count 60
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 54 place count 71 transition count 50
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 78 place count 57 transition count 50
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 78 place count 57 transition count 46
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 86 place count 53 transition count 46
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 88 place count 51 transition count 44
Iterating global reduction 3 with 2 rules applied. Total rules applied 90 place count 51 transition count 44
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 3 with 16 rules applied. Total rules applied 106 place count 43 transition count 36
Applied a total of 106 rules in 13 ms. Remains 43 /102 variables (removed 59) and now considering 36/85 (removed 49) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13 ms. Remains : 43/102 places, 36/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 3 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 3 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 36 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 100 transition count 83
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 83
Applied a total of 4 rules in 3 ms. Remains 100 /102 variables (removed 2) and now considering 83/85 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 100/102 places, 83/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 6 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 7 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 83 transitions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 85/85 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 100 transition count 83
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 100 transition count 83
Applied a total of 4 rules in 3 ms. Remains 100 /102 variables (removed 2) and now considering 83/85 (removed 2) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 100/102 places, 83/85 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 6 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 6 ms
[2024-05-21 07:08:56] [INFO ] Input system was already deterministic with 83 transitions.
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 6 ms
[2024-05-21 07:08:56] [INFO ] Flatten gal took : 7 ms
[2024-05-21 07:08:56] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2024-05-21 07:08:56] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 102 places, 85 transitions and 279 arcs took 4 ms.
Total runtime 4590 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running AutoFlight-PT-04a

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: 102
TRANSITIONS: 85
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.003s, Sys 0.000s]


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: 528
MODEL NAME: /home/mcc/execution/413/model
102 places, 85 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA AutoFlight-PT-04a-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716275339799

--------------------
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="AutoFlight-PT-04a"
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 AutoFlight-PT-04a, 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 r025-smll-171620165900105"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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