About the Execution of GreatSPN+red for DLCshifumi-PT-2a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 293.340 | 8072.00 | 18839.00 | 223.00 | FTFTTFFFFFFTFTTT | 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.r113-smll-171624274600289.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 DLCshifumi-PT-2a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r113-smll-171624274600289
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 672K
-rw-r--r-- 1 mcc users 5.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K 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 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 22 14:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 13 06:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Apr 13 06:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Apr 13 06:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 13 06:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 213K 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 DLCshifumi-PT-2a-CTLCardinality-2024-00
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-01
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-02
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-03
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-04
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-05
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-06
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-07
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-08
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-09
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-10
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2024-11
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2023-12
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2023-13
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2023-14
FORMULA_NAME DLCshifumi-PT-2a-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716420076331
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCshifumi-PT-2a
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-22 23:21:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-22 23:21:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 23:21:18] [INFO ] Load time of PNML (sax parser for PT used): 290 ms
[2024-05-22 23:21:18] [INFO ] Transformed 188 places.
[2024-05-22 23:21:18] [INFO ] Transformed 888 transitions.
[2024-05-22 23:21:18] [INFO ] Found NUPN structural information;
[2024-05-22 23:21:18] [INFO ] Parsed PT model containing 188 places and 888 transitions and 3166 arcs in 481 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 34 ms.
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCshifumi-PT-2a-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 68 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 760/760 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 170 transition count 691
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 170 transition count 691
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 43 place count 170 transition count 684
Drop transitions (Redundant composition of simpler transitions.) removed 204 transitions
Redundant transition composition rules discarded 204 transitions
Iterating global reduction 1 with 204 rules applied. Total rules applied 247 place count 170 transition count 480
Applied a total of 247 rules in 81 ms. Remains 170 /188 variables (removed 18) and now considering 480/760 (removed 280) transitions.
[2024-05-22 23:21:19] [INFO ] Flow matrix only has 159 transitions (discarded 321 similar events)
// Phase 1: matrix 159 rows 170 cols
[2024-05-22 23:21:19] [INFO ] Computed 79 invariants in 24 ms
[2024-05-22 23:21:20] [INFO ] Implicit Places using invariants in 939 ms returned [108, 109, 111, 112, 115, 117, 121, 122, 123, 124, 125, 127, 128, 129, 130, 131, 133, 134, 135, 136, 139, 141, 142, 143, 144, 145, 147, 148, 149, 151, 152, 154, 155, 157, 158, 160, 162, 166, 168, 169]
Discarding 40 places :
Ensure Unique test removed 164 transitions
Reduce isomorphic transitions removed 164 transitions.
Implicit Place search using SMT only with invariants took 988 ms to find 40 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 130/188 places, 316/760 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 95 transitions
Redundant transition composition rules discarded 95 transitions
Iterating global reduction 0 with 95 rules applied. Total rules applied 95 place count 130 transition count 221
Applied a total of 95 rules in 7 ms. Remains 130 /130 variables (removed 0) and now considering 221/316 (removed 95) transitions.
[2024-05-22 23:21:20] [INFO ] Flow matrix only has 159 transitions (discarded 62 similar events)
// Phase 1: matrix 159 rows 130 cols
[2024-05-22 23:21:20] [INFO ] Computed 39 invariants in 21 ms
[2024-05-22 23:21:20] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-05-22 23:21:20] [INFO ] Flow matrix only has 159 transitions (discarded 62 similar events)
[2024-05-22 23:21:20] [INFO ] Invariant cache hit.
[2024-05-22 23:21:20] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-22 23:21:20] [INFO ] Implicit Places using invariants and state equation in 191 ms returned []
Implicit Place search using SMT with State Equation took 291 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 130/188 places, 221/760 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1395 ms. Remains : 130/188 places, 221/760 transitions.
Support contains 68 out of 130 places after structural reductions.
[2024-05-22 23:21:20] [INFO ] Flatten gal took : 67 ms
[2024-05-22 23:21:20] [INFO ] Flatten gal took : 22 ms
[2024-05-22 23:21:20] [INFO ] Input system was already deterministic with 221 transitions.
Support contains 65 out of 130 places (down from 68) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1961 ms. (20 steps per ms) remains 8/40 properties
BEST_FIRST walk for 40004 steps (8 resets) in 242 ms. (164 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40003 steps (8 resets) in 141 ms. (281 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 109 ms. (363 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 141 ms. (281 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 120 ms. (330 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 324 ms. (123 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 140 ms. (283 steps per ms) remains 8/8 properties
[2024-05-22 23:21:21] [INFO ] Flow matrix only has 159 transitions (discarded 62 similar events)
[2024-05-22 23:21:21] [INFO ] Invariant cache hit.
[2024-05-22 23:21:21] [INFO ] State equation strengthened by 3 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
Problem AtomicPropp36 is UNSAT
At refinement iteration 1 (OVERLAPS) 35/56 variables, 18/18 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/56 variables, 0/18 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 74/130 variables, 21/39 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/130 variables, 0/39 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 158/288 variables, 130/169 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/288 variables, 2/171 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/288 variables, 0/171 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 1/289 variables, 1/172 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/289 variables, 0/172 constraints. Problems are: Problem set: 1 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 0/289 variables, 0/172 constraints. Problems are: Problem set: 1 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 289/289 variables, and 172 constraints, problems are : Problem set: 1 solved, 7 unsolved in 524 ms.
Refiners :[Positive P Invariants (semi-flows): 39/39 constraints, State Equation: 130/130 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 7 unsolved
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp17 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp39 is UNSAT
After SMT solving in domain Int declared 33/289 variables, and 12 constraints, problems are : Problem set: 8 solved, 0 unsolved in 80 ms.
Refiners :[Positive P Invariants (semi-flows): 12/39 constraints, State Equation: 0/130 constraints, ReadFeed: 0/3 constraints, PredecessorRefiner: 0/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 654ms problems are : Problem set: 8 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 8 atomic propositions for a total of 12 simplifications.
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 14 ms
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 13 ms
[2024-05-22 23:21:22] [INFO ] Input system was already deterministic with 221 transitions.
Support contains 39 out of 130 places (down from 43) after GAL structural reductions.
Computed a total of 23 stabilizing places and 1 stable transitions
Graph (complete) has 294 edges and 130 vertex of which 118 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 118 transition count 221
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 33 place count 97 transition count 180
Iterating global reduction 1 with 21 rules applied. Total rules applied 54 place count 97 transition count 180
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 62 place count 97 transition count 172
Applied a total of 62 rules in 17 ms. Remains 97 /130 variables (removed 33) and now considering 172/221 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 97/130 places, 172/221 transitions.
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 10 ms
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 10 ms
[2024-05-22 23:21:22] [INFO ] Input system was already deterministic with 172 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Graph (trivial) has 195 edges and 130 vertex of which 101 / 130 are part of one of the 17 SCC in 4 ms
Free SCC test removed 84 places
Ensure Unique test removed 180 transitions
Reduce isomorphic transitions removed 180 transitions.
Graph (complete) has 101 edges and 46 vertex of which 34 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Discarding 12 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Graph (trivial) has 8 edges and 9 vertex of which 3 / 9 are part of one of the 1 SCC in 1 ms
Free SCC test removed 2 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 49 rules applied. Total rules applied 51 place count 7 transition count 16
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 56 place count 6 transition count 12
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 2 with 5 rules applied. Total rules applied 61 place count 6 transition count 7
Applied a total of 61 rules in 26 ms. Remains 6 /130 variables (removed 124) and now considering 7/221 (removed 214) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 26 ms. Remains : 6/130 places, 7/221 transitions.
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:21:22] [INFO ] Input system was already deterministic with 7 transitions.
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 118 transition count 221
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 31 place count 99 transition count 184
Iterating global reduction 1 with 19 rules applied. Total rules applied 50 place count 99 transition count 184
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 57 place count 99 transition count 177
Applied a total of 57 rules in 12 ms. Remains 99 /130 variables (removed 31) and now considering 177/221 (removed 44) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 99/130 places, 177/221 transitions.
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 9 ms
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 10 ms
[2024-05-22 23:21:22] [INFO ] Input system was already deterministic with 177 transitions.
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 120 transition count 221
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 30 place count 100 transition count 182
Iterating global reduction 1 with 20 rules applied. Total rules applied 50 place count 100 transition count 182
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 57 place count 100 transition count 175
Applied a total of 57 rules in 11 ms. Remains 100 /130 variables (removed 30) and now considering 175/221 (removed 46) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 100/130 places, 175/221 transitions.
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 10 ms
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 11 ms
[2024-05-22 23:21:22] [INFO ] Input system was already deterministic with 175 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Graph (trivial) has 202 edges and 130 vertex of which 103 / 130 are part of one of the 17 SCC in 0 ms
Free SCC test removed 86 places
Ensure Unique test removed 186 transitions
Reduce isomorphic transitions removed 186 transitions.
Graph (complete) has 95 edges and 44 vertex of which 32 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.0 ms
Discarding 12 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 32 transition count 34
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 31 transition count 34
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 19 place count 16 transition count 18
Iterating global reduction 2 with 15 rules applied. Total rules applied 34 place count 16 transition count 18
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 38 place count 14 transition count 16
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 44 place count 14 transition count 10
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 48 place count 10 transition count 10
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 52 place count 6 transition count 6
Iterating global reduction 3 with 4 rules applied. Total rules applied 56 place count 6 transition count 6
Applied a total of 56 rules in 15 ms. Remains 6 /130 variables (removed 124) and now considering 6/221 (removed 215) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 6/130 places, 6/221 transitions.
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:21:22] [INFO ] Input system was already deterministic with 6 transitions.
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 118 transition count 221
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 32 place count 98 transition count 182
Iterating global reduction 1 with 20 rules applied. Total rules applied 52 place count 98 transition count 182
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 59 place count 98 transition count 175
Applied a total of 59 rules in 8 ms. Remains 98 /130 variables (removed 32) and now considering 175/221 (removed 46) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 98/130 places, 175/221 transitions.
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 10 ms
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 9 ms
[2024-05-22 23:21:22] [INFO ] Input system was already deterministic with 175 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Graph (trivial) has 191 edges and 130 vertex of which 97 / 130 are part of one of the 17 SCC in 1 ms
Free SCC test removed 80 places
Ensure Unique test removed 172 transitions
Reduce isomorphic transitions removed 172 transitions.
Graph (complete) has 109 edges and 50 vertex of which 39 are kept as prefixes of interest. Removing 11 places using SCC suffix rule.1 ms
Discarding 11 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 39 transition count 48
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 4 place count 38 transition count 48
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 17 place count 25 transition count 34
Iterating global reduction 2 with 13 rules applied. Total rules applied 30 place count 25 transition count 34
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 34 place count 23 transition count 32
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 40 place count 23 transition count 26
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 44 place count 19 transition count 26
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 47 place count 16 transition count 23
Iterating global reduction 3 with 3 rules applied. Total rules applied 50 place count 16 transition count 23
Applied a total of 50 rules in 15 ms. Remains 16 /130 variables (removed 114) and now considering 23/221 (removed 198) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 15 ms. Remains : 16/130 places, 23/221 transitions.
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:21:22] [INFO ] Input system was already deterministic with 23 transitions.
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 119 transition count 221
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 30 place count 100 transition count 184
Iterating global reduction 1 with 19 rules applied. Total rules applied 49 place count 100 transition count 184
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 57 place count 100 transition count 176
Applied a total of 57 rules in 7 ms. Remains 100 /130 variables (removed 30) and now considering 176/221 (removed 45) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 100/130 places, 176/221 transitions.
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 8 ms
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 9 ms
[2024-05-22 23:21:22] [INFO ] Input system was already deterministic with 176 transitions.
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 121 transition count 221
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 28 place count 102 transition count 183
Iterating global reduction 1 with 19 rules applied. Total rules applied 47 place count 102 transition count 183
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 55 place count 102 transition count 175
Applied a total of 55 rules in 6 ms. Remains 102 /130 variables (removed 28) and now considering 175/221 (removed 46) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 102/130 places, 175/221 transitions.
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 9 ms
[2024-05-22 23:21:22] [INFO ] Flatten gal took : 9 ms
[2024-05-22 23:21:22] [INFO ] Input system was already deterministic with 175 transitions.
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 118 transition count 221
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 31 place count 99 transition count 183
Iterating global reduction 1 with 19 rules applied. Total rules applied 50 place count 99 transition count 183
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 57 place count 99 transition count 176
Applied a total of 57 rules in 6 ms. Remains 99 /130 variables (removed 31) and now considering 176/221 (removed 45) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 99/130 places, 176/221 transitions.
[2024-05-22 23:21:23] [INFO ] Flatten gal took : 9 ms
[2024-05-22 23:21:23] [INFO ] Flatten gal took : 8 ms
[2024-05-22 23:21:23] [INFO ] Input system was already deterministic with 176 transitions.
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 118 transition count 221
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 32 place count 98 transition count 181
Iterating global reduction 1 with 20 rules applied. Total rules applied 52 place count 98 transition count 181
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 60 place count 98 transition count 173
Applied a total of 60 rules in 5 ms. Remains 98 /130 variables (removed 32) and now considering 173/221 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 98/130 places, 173/221 transitions.
[2024-05-22 23:21:23] [INFO ] Flatten gal took : 7 ms
[2024-05-22 23:21:23] [INFO ] Flatten gal took : 8 ms
[2024-05-22 23:21:23] [INFO ] Input system was already deterministic with 173 transitions.
Starting structural reductions in LTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 118 transition count 221
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 32 place count 98 transition count 181
Iterating global reduction 1 with 20 rules applied. Total rules applied 52 place count 98 transition count 181
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 60 place count 98 transition count 173
Applied a total of 60 rules in 5 ms. Remains 98 /130 variables (removed 32) and now considering 173/221 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 98/130 places, 173/221 transitions.
[2024-05-22 23:21:23] [INFO ] Flatten gal took : 7 ms
[2024-05-22 23:21:23] [INFO ] Flatten gal took : 7 ms
[2024-05-22 23:21:23] [INFO ] Input system was already deterministic with 173 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 130/130 places, 221/221 transitions.
Graph (trivial) has 199 edges and 130 vertex of which 102 / 130 are part of one of the 17 SCC in 0 ms
Free SCC test removed 85 places
Ensure Unique test removed 183 transitions
Reduce isomorphic transitions removed 183 transitions.
Graph (complete) has 98 edges and 45 vertex of which 33 are kept as prefixes of interest. Removing 12 places using SCC suffix rule.1 ms
Discarding 12 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Reduce places removed 25 places and 0 transitions.
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Graph (trivial) has 9 edges and 7 vertex of which 5 / 7 are part of one of the 1 SCC in 0 ms
Free SCC test removed 4 places
Iterating post reduction 0 with 50 rules applied. Total rules applied 52 place count 3 transition count 13
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 61 place count 2 transition count 5
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 2 transition count 3
Applied a total of 63 rules in 5 ms. Remains 2 /130 variables (removed 128) and now considering 3/221 (removed 218) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 2/130 places, 3/221 transitions.
[2024-05-22 23:21:23] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:21:23] [INFO ] Flatten gal took : 1 ms
[2024-05-22 23:21:23] [INFO ] Input system was already deterministic with 3 transitions.
[2024-05-22 23:21:23] [INFO ] Flatten gal took : 10 ms
[2024-05-22 23:21:23] [INFO ] Flatten gal took : 10 ms
[2024-05-22 23:21:23] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2024-05-22 23:21:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 130 places, 221 transitions and 516 arcs took 5 ms.
Total runtime 4931 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running DLCshifumi-PT-2a
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: 130
TRANSITIONS: 221
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.002s, Sys 0.002s]
SAVING FILE /home/mcc/execution/413/model (.net / .def) ...
EXPORT TIME: [User 0.000s, Sys 0.001s]
----------------------------------------------------------------------
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: 538
MODEL NAME: /home/mcc/execution/413/model
130 places, 221 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 DLCshifumi-PT-2a-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA DLCshifumi-PT-2a-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------
BK_STOP 1716420084403
--------------------
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="DLCshifumi-PT-2a"
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 DLCshifumi-PT-2a, 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 r113-smll-171624274600289"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-2a.tgz
mv DLCshifumi-PT-2a 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 '
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 ;