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-171631131000409.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 DiscoveryGPU-PT-09a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-tall-171631131000409
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K 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 3.4K Apr 22 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 22 14:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 22 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 22 14:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 01:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 135K Apr 12 01:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Apr 12 01:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Apr 12 01:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:41 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 32K 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 DiscoveryGPU-PT-09a-CTLCardinality-2024-00
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-01
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-02
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-03
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-04
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-05
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-06
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-07
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-08
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-09
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-10
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2024-11
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2023-12
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2023-13
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2023-14
FORMULA_NAME DiscoveryGPU-PT-09a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716363243125

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DiscoveryGPU-PT-09a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 07:34:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-22 07:34:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 07:34:04] [INFO ] Load time of PNML (sax parser for PT used): 57 ms
[2024-05-22 07:34:04] [INFO ] Transformed 93 places.
[2024-05-22 07:34:04] [INFO ] Transformed 127 transitions.
[2024-05-22 07:34:04] [INFO ] Found NUPN structural information;
[2024-05-22 07:34:04] [INFO ] Parsed PT model containing 93 places and 127 transitions and 408 arcs in 152 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 17 ms.
Initial state reduction rules removed 1 formulas.
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 65 out of 93 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 93/93 places, 127/127 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 93 transition count 118
Applied a total of 9 rules in 19 ms. Remains 93 /93 variables (removed 0) and now considering 118/127 (removed 9) transitions.
// Phase 1: matrix 118 rows 93 cols
[2024-05-22 07:34:04] [INFO ] Computed 2 invariants in 8 ms
[2024-05-22 07:34:04] [INFO ] Implicit Places using invariants in 192 ms returned []
[2024-05-22 07:34:04] [INFO ] Invariant cache hit.
[2024-05-22 07:34:04] [INFO ] State equation strengthened by 72 read => feed constraints.
[2024-05-22 07:34:04] [INFO ] Implicit Places using invariants and state equation in 126 ms returned [92]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 348 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 92/93 places, 118/127 transitions.
Applied a total of 0 rules in 1 ms. Remains 92 /92 variables (removed 0) and now considering 118/118 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 389 ms. Remains : 92/93 places, 118/127 transitions.
Support contains 65 out of 92 places after structural reductions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 27 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 10 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 118 transitions.
Support contains 63 out of 92 places (down from 65) after GAL structural reductions.
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Reduction of identical properties reduced properties to check from 66 to 63
RANDOM walk for 40000 steps (412 resets) in 860 ms. (46 steps per ms) remains 1/63 properties
BEST_FIRST walk for 40004 steps (43 resets) in 96 ms. (412 steps per ms) remains 1/1 properties
// Phase 1: matrix 118 rows 92 cols
[2024-05-22 07:34:05] [INFO ] Computed 1 invariants in 4 ms
[2024-05-22 07:34:05] [INFO ] State equation strengthened by 54 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 1/3 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 4/7 variables, 3/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp19 is UNSAT
After SMT solving in domain Real declared 7/210 variables, and 8 constraints, problems are : Problem set: 1 solved, 0 unsolved in 45 ms.
Refiners :[Domain max(s): 3/92 constraints, Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 3/92 constraints, ReadFeed: 1/54 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 71ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 7 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 6 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 118 transitions.
Computed a total of 11 stabilizing places and 10 stable transitions
Graph (complete) has 218 edges and 92 vertex of which 83 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 87 transition count 113
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 87 transition count 113
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 14 place count 83 transition count 109
Iterating global reduction 0 with 4 rules applied. Total rules applied 18 place count 83 transition count 109
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 80 transition count 106
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 80 transition count 106
Applied a total of 24 rules in 10 ms. Remains 80 /92 variables (removed 12) and now considering 106/118 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 80/92 places, 106/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 5 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 6 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 106 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 85 transition count 111
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 85 transition count 111
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 21 place count 78 transition count 104
Iterating global reduction 0 with 7 rules applied. Total rules applied 28 place count 78 transition count 104
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 34 place count 72 transition count 98
Iterating global reduction 0 with 6 rules applied. Total rules applied 40 place count 72 transition count 98
Applied a total of 40 rules in 9 ms. Remains 72 /92 variables (removed 20) and now considering 98/118 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 72/92 places, 98/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 98 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 84 transition count 110
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 84 transition count 110
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 23 place count 77 transition count 103
Iterating global reduction 0 with 7 rules applied. Total rules applied 30 place count 77 transition count 103
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 37 place count 70 transition count 96
Iterating global reduction 0 with 7 rules applied. Total rules applied 44 place count 70 transition count 96
Applied a total of 44 rules in 7 ms. Remains 70 /92 variables (removed 22) and now considering 96/118 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 70/92 places, 96/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 96 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 88 transition count 114
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 88 transition count 114
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 10 place count 86 transition count 112
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 86 transition count 112
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 85 transition count 111
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 85 transition count 111
Applied a total of 14 rules in 6 ms. Remains 85 /92 variables (removed 7) and now considering 111/118 (removed 7) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 85/92 places, 111/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 5 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 5 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 111 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 84 transition count 110
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 84 transition count 110
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 76 transition count 102
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 76 transition count 102
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 39 place count 69 transition count 95
Iterating global reduction 0 with 7 rules applied. Total rules applied 46 place count 69 transition count 95
Applied a total of 46 rules in 6 ms. Remains 69 /92 variables (removed 23) and now considering 95/118 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 69/92 places, 95/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 95 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 85 transition count 111
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 85 transition count 111
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 21 place count 78 transition count 104
Iterating global reduction 0 with 7 rules applied. Total rules applied 28 place count 78 transition count 104
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 34 place count 72 transition count 98
Iterating global reduction 0 with 6 rules applied. Total rules applied 40 place count 72 transition count 98
Applied a total of 40 rules in 6 ms. Remains 72 /92 variables (removed 20) and now considering 98/118 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 72/92 places, 98/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 98 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 85 transition count 111
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 85 transition count 111
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 80 transition count 106
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 80 transition count 106
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 29 place count 75 transition count 101
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 75 transition count 101
Applied a total of 34 rules in 5 ms. Remains 75 /92 variables (removed 17) and now considering 101/118 (removed 17) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 75/92 places, 101/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 101 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 84 transition count 110
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 84 transition count 110
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 23 place count 77 transition count 103
Iterating global reduction 0 with 7 rules applied. Total rules applied 30 place count 77 transition count 103
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 36 place count 71 transition count 97
Iterating global reduction 0 with 6 rules applied. Total rules applied 42 place count 71 transition count 97
Applied a total of 42 rules in 5 ms. Remains 71 /92 variables (removed 21) and now considering 97/118 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 71/92 places, 97/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 3 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 97 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Graph (complete) has 218 edges and 92 vertex of which 83 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 90 edges and 81 vertex of which 63 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.1 ms
Discarding 18 places :
Also discarding 18 output transitions
Drop transitions (Output transitions of discarded places.) removed 18 transitions
Graph (trivial) has 64 edges and 63 vertex of which 30 / 63 are part of one of the 15 SCC in 2 ms
Free SCC test removed 15 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 48 transition count 82
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 24 rules applied. Total rules applied 36 place count 40 transition count 66
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 37 place count 39 transition count 66
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 44 place count 32 transition count 52
Iterating global reduction 3 with 7 rules applied. Total rules applied 51 place count 32 transition count 52
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 58 place count 25 transition count 38
Iterating global reduction 3 with 7 rules applied. Total rules applied 65 place count 25 transition count 38
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 71 place count 19 transition count 26
Iterating global reduction 3 with 6 rules applied. Total rules applied 77 place count 19 transition count 26
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 83 place count 13 transition count 20
Iterating global reduction 3 with 6 rules applied. Total rules applied 89 place count 13 transition count 20
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 90 place count 13 transition count 19
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 92 place count 12 transition count 18
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 93 place count 12 transition count 18
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 94 place count 11 transition count 17
Iterating global reduction 3 with 1 rules applied. Total rules applied 95 place count 11 transition count 17
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 97 place count 9 transition count 15
Applied a total of 97 rules in 27 ms. Remains 9 /92 variables (removed 83) and now considering 15/118 (removed 103) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 27 ms. Remains : 9/92 places, 15/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 1 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 1 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 15 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 84 transition count 110
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 84 transition count 110
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 23 place count 77 transition count 103
Iterating global reduction 0 with 7 rules applied. Total rules applied 30 place count 77 transition count 103
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 36 place count 71 transition count 97
Iterating global reduction 0 with 6 rules applied. Total rules applied 42 place count 71 transition count 97
Applied a total of 42 rules in 4 ms. Remains 71 /92 variables (removed 21) and now considering 97/118 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 71/92 places, 97/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 9 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 97 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 85 transition count 111
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 85 transition count 111
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 21 place count 78 transition count 104
Iterating global reduction 0 with 7 rules applied. Total rules applied 28 place count 78 transition count 104
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 71 transition count 97
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 71 transition count 97
Applied a total of 42 rules in 3 ms. Remains 71 /92 variables (removed 21) and now considering 97/118 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 71/92 places, 97/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 97 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 85 transition count 111
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 85 transition count 111
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 21 place count 78 transition count 104
Iterating global reduction 0 with 7 rules applied. Total rules applied 28 place count 78 transition count 104
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 71 transition count 97
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 71 transition count 97
Applied a total of 42 rules in 3 ms. Remains 71 /92 variables (removed 21) and now considering 97/118 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 71/92 places, 97/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 4 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 3 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 97 transitions.
Starting structural reductions in LTL mode, iteration 0 : 92/92 places, 118/118 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 84 transition count 110
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 84 transition count 110
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 76 transition count 102
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 76 transition count 102
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 40 place count 68 transition count 94
Iterating global reduction 0 with 8 rules applied. Total rules applied 48 place count 68 transition count 94
Applied a total of 48 rules in 3 ms. Remains 68 /92 variables (removed 24) and now considering 94/118 (removed 24) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 68/92 places, 94/118 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 3 ms
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 3 ms
[2024-05-22 07:34:05] [INFO ] Input system was already deterministic with 94 transitions.
[2024-05-22 07:34:05] [INFO ] Flatten gal took : 5 ms
[2024-05-22 07:34:06] [INFO ] Flatten gal took : 5 ms
[2024-05-22 07:34:06] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-22 07:34:06] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 92 places, 118 transitions and 335 arcs took 1 ms.
Total runtime 1762 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running DiscoveryGPU-PT-09a

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/408/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 92
TRANSITIONS: 118
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.002s, Sys 0.000s]


SAVING FILE /home/mcc/execution/408/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: 524
MODEL NAME: /home/mcc/execution/408/model
92 places, 118 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2023-14 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DiscoveryGPU-PT-09a-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1716363421975

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ 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="DiscoveryGPU-PT-09a"
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 DiscoveryGPU-PT-09a, 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-171631131000409"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-09a.tgz
mv DiscoveryGPU-PT-09a 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 ;