About the Execution of GreatSPN+red for SemanticWebServices-PT-S128P12
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 246.056 | 4891.00 | 12148.00 | 93.40 | F?F???T?T????FTT | normal |
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.r333-tall-171679078700546.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 SemanticWebServices-PT-S128P12, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r333-tall-171679078700546
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 716K
-rw-r--r-- 1 mcc users 8.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 02:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 167K Apr 12 02:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Apr 12 02:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 42K Apr 12 02:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 19 07:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 19 15:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 224K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-00
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-01
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-02
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-03
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-04
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-05
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-06
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-07
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-08
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-09
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-10
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2024-11
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2023-12
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2023-13
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2023-14
FORMULA_NAME SemanticWebServices-PT-S128P12-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716873592143
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SemanticWebServices-PT-S128P12
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-28 05:19:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-28 05:19:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 05:19:53] [INFO ] Load time of PNML (sax parser for PT used): 89 ms
[2024-05-28 05:19:53] [INFO ] Transformed 191 places.
[2024-05-28 05:19:53] [INFO ] Transformed 414 transitions.
[2024-05-28 05:19:53] [INFO ] Parsed PT model containing 191 places and 414 transitions and 1559 arcs in 185 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 2 transitions.
Ensure Unique test removed 208 transitions
Reduce redundant transitions removed 208 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA SemanticWebServices-PT-S128P12-CTLFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P12-CTLFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P12-CTLFireability-2023-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SemanticWebServices-PT-S128P12-CTLFireability-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 189 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 189/189 places, 204/204 transitions.
Ensure Unique test removed 19 places
Reduce places removed 108 places and 0 transitions.
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Iterating post reduction 0 with 232 rules applied. Total rules applied 232 place count 81 transition count 80
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 238 place count 75 transition count 74
Iterating global reduction 1 with 6 rules applied. Total rules applied 244 place count 75 transition count 74
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 246 place count 73 transition count 72
Iterating global reduction 1 with 2 rules applied. Total rules applied 248 place count 73 transition count 72
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 250 place count 71 transition count 70
Iterating global reduction 1 with 2 rules applied. Total rules applied 252 place count 71 transition count 70
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 253 place count 70 transition count 69
Iterating global reduction 1 with 1 rules applied. Total rules applied 254 place count 70 transition count 69
Applied a total of 254 rules in 27 ms. Remains 70 /189 variables (removed 119) and now considering 69/204 (removed 135) transitions.
[2024-05-28 05:19:53] [INFO ] Flow matrix only has 60 transitions (discarded 9 similar events)
// Phase 1: matrix 60 rows 70 cols
[2024-05-28 05:19:53] [INFO ] Computed 14 invariants in 6 ms
[2024-05-28 05:19:53] [INFO ] Implicit Places using invariants in 154 ms returned []
[2024-05-28 05:19:53] [INFO ] Flow matrix only has 60 transitions (discarded 9 similar events)
[2024-05-28 05:19:53] [INFO ] Invariant cache hit.
[2024-05-28 05:19:53] [INFO ] State equation strengthened by 49 read => feed constraints.
[2024-05-28 05:19:53] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 271 ms to find 0 implicit places.
Running 63 sub problems to find dead transitions.
[2024-05-28 05:19:53] [INFO ] Flow matrix only has 60 transitions (discarded 9 similar events)
[2024-05-28 05:19:53] [INFO ] Invariant cache hit.
[2024-05-28 05:19:53] [INFO ] State equation strengthened by 49 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (OVERLAPS) 2/70 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/70 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 4 (OVERLAPS) 59/129 variables, 70/84 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/129 variables, 49/133 constraints. Problems are: Problem set: 0 solved, 63 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/129 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 7 (OVERLAPS) 0/129 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Real declared 129/130 variables, and 133 constraints, problems are : Problem set: 0 solved, 63 unsolved in 918 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 70/70 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 63 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 13/13 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 2 (OVERLAPS) 2/70 variables, 1/14 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/70 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 4 (OVERLAPS) 59/129 variables, 70/84 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/129 variables, 49/133 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/129 variables, 63/196 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/129 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 63 unsolved
At refinement iteration 8 (OVERLAPS) 0/129 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 63 unsolved
No progress, stopping.
After SMT solving in domain Int declared 129/130 variables, and 196 constraints, problems are : Problem set: 0 solved, 63 unsolved in 834 ms.
Refiners :[Generalized P Invariants (flows): 14/14 constraints, State Equation: 70/70 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 63/63 constraints, Known Traps: 0/0 constraints]
After SMT, in 1783ms problems are : Problem set: 0 solved, 63 unsolved
Search for dead transitions found 0 dead transitions in 1794ms
Starting structural reductions in LTL mode, iteration 1 : 70/189 places, 69/204 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2108 ms. Remains : 70/189 places, 69/204 transitions.
Support contains 39 out of 70 places after structural reductions.
[2024-05-28 05:19:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-05-28 05:19:55] [INFO ] Flatten gal took : 29 ms
FORMULA SemanticWebServices-PT-S128P12-CTLFireability-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 05:19:55] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SemanticWebServices-PT-S128P12-CTLFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 05:19:55] [INFO ] Flatten gal took : 7 ms
[2024-05-28 05:19:55] [INFO ] Input system was already deterministic with 69 transitions.
Support contains 29 out of 70 places (down from 39) after GAL structural reductions.
FORMULA SemanticWebServices-PT-S128P12-CTLFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 33490 steps (7 resets) in 1040 ms. (32 steps per ms) remains 0/17 properties
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 4 ms
[2024-05-28 05:19:56] [INFO ] Input system was already deterministic with 69 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 70/70 places, 69/69 transitions.
Graph (complete) has 195 edges and 70 vertex of which 64 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 3 output transitions
Drop transitions (Output transitions of discarded places.) removed 3 transitions
Ensure Unique test removed 13 places
Reduce places removed 14 places and 1 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 10 place count 41 transition count 56
Iterating global reduction 0 with 9 rules applied. Total rules applied 19 place count 41 transition count 56
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 21 place count 41 transition count 54
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 26 place count 36 transition count 49
Iterating global reduction 1 with 5 rules applied. Total rules applied 31 place count 36 transition count 49
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 35 place count 32 transition count 45
Iterating global reduction 1 with 4 rules applied. Total rules applied 39 place count 32 transition count 45
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 42 place count 29 transition count 42
Iterating global reduction 1 with 3 rules applied. Total rules applied 45 place count 29 transition count 42
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 46 place count 29 transition count 41
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 28 transition count 40
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 28 transition count 40
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 49 place count 28 transition count 39
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 51 place count 28 transition count 37
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 58 edges and 27 vertex of which 26 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Iterating post reduction 3 with 2 rules applied. Total rules applied 53 place count 26 transition count 36
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 54 place count 25 transition count 35
Iterating global reduction 4 with 1 rules applied. Total rules applied 55 place count 25 transition count 35
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 57 place count 23 transition count 33
Iterating global reduction 4 with 2 rules applied. Total rules applied 59 place count 23 transition count 33
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 62 place count 20 transition count 30
Iterating global reduction 4 with 3 rules applied. Total rules applied 65 place count 20 transition count 30
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 68 place count 17 transition count 27
Iterating global reduction 4 with 3 rules applied. Total rules applied 71 place count 17 transition count 27
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 74 place count 17 transition count 24
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 75 place count 17 transition count 23
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 76 place count 16 transition count 23
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 77 place count 16 transition count 22
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 78 place count 15 transition count 22
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 79 place count 14 transition count 21
Iterating global reduction 7 with 1 rules applied. Total rules applied 80 place count 14 transition count 21
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 81 place count 13 transition count 20
Iterating global reduction 7 with 1 rules applied. Total rules applied 82 place count 13 transition count 20
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 83 place count 13 transition count 19
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 84 place count 13 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 85 place count 12 transition count 18
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 86 place count 11 transition count 17
Iterating global reduction 9 with 1 rules applied. Total rules applied 87 place count 11 transition count 17
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 88 place count 11 transition count 16
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 10 with 2 rules applied. Total rules applied 90 place count 11 transition count 14
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 91 place count 10 transition count 14
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 92 place count 10 transition count 13
Applied a total of 92 rules in 34 ms. Remains 10 /70 variables (removed 60) and now considering 13/69 (removed 56) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 10/70 places, 13/69 transitions.
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 1 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 0 ms
[2024-05-28 05:19:56] [INFO ] Input system was already deterministic with 13 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 69/69 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 58 transition count 69
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 19 place count 51 transition count 62
Iterating global reduction 1 with 7 rules applied. Total rules applied 26 place count 51 transition count 62
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 28 place count 51 transition count 60
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 32 place count 47 transition count 56
Iterating global reduction 2 with 4 rules applied. Total rules applied 36 place count 47 transition count 56
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 39 place count 44 transition count 53
Iterating global reduction 2 with 3 rules applied. Total rules applied 42 place count 44 transition count 53
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 44 place count 42 transition count 51
Iterating global reduction 2 with 2 rules applied. Total rules applied 46 place count 42 transition count 51
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 47 place count 42 transition count 50
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 48 place count 41 transition count 49
Iterating global reduction 3 with 1 rules applied. Total rules applied 49 place count 41 transition count 49
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 50 place count 41 transition count 48
Applied a total of 50 rules in 8 ms. Remains 41 /70 variables (removed 29) and now considering 48/69 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 41/70 places, 48/69 transitions.
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:19:56] [INFO ] Input system was already deterministic with 48 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 69/69 transitions.
Ensure Unique test removed 11 places
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 59 transition count 69
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 16 place count 54 transition count 64
Iterating global reduction 1 with 5 rules applied. Total rules applied 21 place count 54 transition count 64
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 22 place count 54 transition count 63
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 24 place count 52 transition count 61
Iterating global reduction 2 with 2 rules applied. Total rules applied 26 place count 52 transition count 61
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 28 place count 50 transition count 59
Iterating global reduction 2 with 2 rules applied. Total rules applied 30 place count 50 transition count 59
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 32 place count 48 transition count 57
Iterating global reduction 2 with 2 rules applied. Total rules applied 34 place count 48 transition count 57
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 35 place count 48 transition count 56
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 36 place count 47 transition count 55
Iterating global reduction 3 with 1 rules applied. Total rules applied 37 place count 47 transition count 55
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 38 place count 47 transition count 54
Applied a total of 38 rules in 8 ms. Remains 47 /70 variables (removed 23) and now considering 54/69 (removed 15) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 47/70 places, 54/69 transitions.
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:19:56] [INFO ] Input system was already deterministic with 54 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 69/69 transitions.
Ensure Unique test removed 13 places
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 57 transition count 69
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 21 place count 49 transition count 61
Iterating global reduction 1 with 8 rules applied. Total rules applied 29 place count 49 transition count 61
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 31 place count 49 transition count 59
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 35 place count 45 transition count 55
Iterating global reduction 2 with 4 rules applied. Total rules applied 39 place count 45 transition count 55
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 42 place count 42 transition count 52
Iterating global reduction 2 with 3 rules applied. Total rules applied 45 place count 42 transition count 52
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 47 place count 40 transition count 50
Iterating global reduction 2 with 2 rules applied. Total rules applied 49 place count 40 transition count 50
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 50 place count 40 transition count 49
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 51 place count 39 transition count 48
Iterating global reduction 3 with 1 rules applied. Total rules applied 52 place count 39 transition count 48
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 53 place count 39 transition count 47
Applied a total of 53 rules in 8 ms. Remains 39 /70 variables (removed 31) and now considering 47/69 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 39/70 places, 47/69 transitions.
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:19:56] [INFO ] Input system was already deterministic with 47 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 69/69 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 58 transition count 69
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 19 place count 51 transition count 62
Iterating global reduction 1 with 7 rules applied. Total rules applied 26 place count 51 transition count 62
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 28 place count 51 transition count 60
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 31 place count 48 transition count 57
Iterating global reduction 2 with 3 rules applied. Total rules applied 34 place count 48 transition count 57
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 45 transition count 54
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 45 transition count 54
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 42 place count 43 transition count 52
Iterating global reduction 2 with 2 rules applied. Total rules applied 44 place count 43 transition count 52
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 43 transition count 51
Applied a total of 45 rules in 6 ms. Remains 43 /70 variables (removed 27) and now considering 51/69 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 43/70 places, 51/69 transitions.
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 1 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:19:56] [INFO ] Input system was already deterministic with 51 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 69/69 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 60 transition count 69
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 17 place count 53 transition count 62
Iterating global reduction 1 with 7 rules applied. Total rules applied 24 place count 53 transition count 62
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 26 place count 53 transition count 60
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 30 place count 49 transition count 56
Iterating global reduction 2 with 4 rules applied. Total rules applied 34 place count 49 transition count 56
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 37 place count 46 transition count 53
Iterating global reduction 2 with 3 rules applied. Total rules applied 40 place count 46 transition count 53
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 42 place count 44 transition count 51
Iterating global reduction 2 with 2 rules applied. Total rules applied 44 place count 44 transition count 51
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 44 transition count 50
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 46 place count 43 transition count 49
Iterating global reduction 3 with 1 rules applied. Total rules applied 47 place count 43 transition count 49
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 48 place count 43 transition count 48
Applied a total of 48 rules in 5 ms. Remains 43 /70 variables (removed 27) and now considering 48/69 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 43/70 places, 48/69 transitions.
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:19:56] [INFO ] Input system was already deterministic with 48 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 69/69 transitions.
Ensure Unique test removed 11 places
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 59 transition count 69
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 18 place count 52 transition count 62
Iterating global reduction 1 with 7 rules applied. Total rules applied 25 place count 52 transition count 62
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 27 place count 52 transition count 60
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 30 place count 49 transition count 57
Iterating global reduction 2 with 3 rules applied. Total rules applied 33 place count 49 transition count 57
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 35 place count 47 transition count 55
Iterating global reduction 2 with 2 rules applied. Total rules applied 37 place count 47 transition count 55
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 38 place count 46 transition count 54
Iterating global reduction 2 with 1 rules applied. Total rules applied 39 place count 46 transition count 54
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 40 place count 45 transition count 53
Iterating global reduction 2 with 1 rules applied. Total rules applied 41 place count 45 transition count 53
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 42 place count 45 transition count 52
Applied a total of 42 rules in 5 ms. Remains 45 /70 variables (removed 25) and now considering 52/69 (removed 17) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 45/70 places, 52/69 transitions.
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 1 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 1 ms
[2024-05-28 05:19:56] [INFO ] Input system was already deterministic with 52 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 69/69 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 58 transition count 69
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 19 place count 51 transition count 62
Iterating global reduction 1 with 7 rules applied. Total rules applied 26 place count 51 transition count 62
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 28 place count 51 transition count 60
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 31 place count 48 transition count 57
Iterating global reduction 2 with 3 rules applied. Total rules applied 34 place count 48 transition count 57
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 36 place count 46 transition count 55
Iterating global reduction 2 with 2 rules applied. Total rules applied 38 place count 46 transition count 55
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 39 place count 45 transition count 54
Iterating global reduction 2 with 1 rules applied. Total rules applied 40 place count 45 transition count 54
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 41 place count 45 transition count 53
Applied a total of 41 rules in 3 ms. Remains 45 /70 variables (removed 25) and now considering 53/69 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 45/70 places, 53/69 transitions.
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 2 ms
[2024-05-28 05:19:56] [INFO ] Input system was already deterministic with 53 transitions.
Starting structural reductions in LTL mode, iteration 0 : 70/70 places, 69/69 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 58 transition count 69
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 20 place count 50 transition count 61
Iterating global reduction 1 with 8 rules applied. Total rules applied 28 place count 50 transition count 61
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 30 place count 50 transition count 59
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 33 place count 47 transition count 56
Iterating global reduction 2 with 3 rules applied. Total rules applied 36 place count 47 transition count 56
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 38 place count 45 transition count 54
Iterating global reduction 2 with 2 rules applied. Total rules applied 40 place count 45 transition count 54
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 42 place count 43 transition count 52
Iterating global reduction 2 with 2 rules applied. Total rules applied 44 place count 43 transition count 52
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 43 transition count 51
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 46 place count 42 transition count 50
Iterating global reduction 3 with 1 rules applied. Total rules applied 47 place count 42 transition count 50
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 48 place count 42 transition count 49
Applied a total of 48 rules in 4 ms. Remains 42 /70 variables (removed 28) and now considering 49/69 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 42/70 places, 49/69 transitions.
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 1 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 1 ms
[2024-05-28 05:19:56] [INFO ] Input system was already deterministic with 49 transitions.
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:19:56] [INFO ] Flatten gal took : 3 ms
[2024-05-28 05:19:56] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2024-05-28 05:19:56] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 70 places, 69 transitions and 249 arcs took 2 ms.
Total runtime 3326 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running SemanticWebServices-PT-S128P12
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: 70
TRANSITIONS: 69
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 0.000s, 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: 533
MODEL NAME: /home/mcc/execution/413/model
70 places, 69 transitions.
Enabling coverability test.
CANNOT_COMPUTE
EXITCODE: 87
----------------------------------------------------------------------
BK_STOP 1716873597034
--------------------
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 CTLFireability -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="SemanticWebServices-PT-S128P12"
export BK_EXAMINATION="CTLFireability"
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 SemanticWebServices-PT-S128P12, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r333-tall-171679078700546"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SemanticWebServices-PT-S128P12.tgz
mv SemanticWebServices-PT-S128P12 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;