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.r377-smll-171683810400441.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 SmartHome-PT-14, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r377-smll-171683810400441
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Apr 23 07:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 12 03:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 119K Apr 12 03:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 03:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Apr 12 03:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:58 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 101K 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 SmartHome-PT-14-CTLCardinality-2024-00
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-01
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-02
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-03
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-04
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-05
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-06
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-07
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-08
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-09
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-10
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2024-11
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2023-12
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2023-13
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2023-14
FORMULA_NAME SmartHome-PT-14-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717013554428

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmartHome-PT-14
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-29 20:12:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-29 20:12:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 20:12:36] [INFO ] Load time of PNML (sax parser for PT used): 137 ms
[2024-05-29 20:12:36] [INFO ] Transformed 422 places.
[2024-05-29 20:12:36] [INFO ] Transformed 448 transitions.
[2024-05-29 20:12:36] [INFO ] Found NUPN structural information;
[2024-05-29 20:12:36] [INFO ] Parsed PT model containing 422 places and 448 transitions and 1026 arcs in 320 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 23 ms.
Deduced a syphon composed of 129 places in 15 ms
Reduce places removed 129 places and 104 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA SmartHome-PT-14-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 293 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 293/293 places, 344/344 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 283 transition count 344
Discarding 75 places :
Symmetric choice reduction at 1 with 75 rule applications. Total rules 85 place count 208 transition count 269
Iterating global reduction 1 with 75 rules applied. Total rules applied 160 place count 208 transition count 269
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 168 place count 208 transition count 261
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 181 place count 195 transition count 248
Iterating global reduction 2 with 13 rules applied. Total rules applied 194 place count 195 transition count 248
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 203 place count 186 transition count 239
Iterating global reduction 2 with 9 rules applied. Total rules applied 212 place count 186 transition count 239
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 214 place count 184 transition count 237
Iterating global reduction 2 with 2 rules applied. Total rules applied 216 place count 184 transition count 237
Applied a total of 216 rules in 117 ms. Remains 184 /293 variables (removed 109) and now considering 237/344 (removed 107) transitions.
// Phase 1: matrix 237 rows 184 cols
[2024-05-29 20:12:36] [INFO ] Computed 4 invariants in 27 ms
[2024-05-29 20:12:37] [INFO ] Implicit Places using invariants in 309 ms returned []
[2024-05-29 20:12:37] [INFO ] Invariant cache hit.
[2024-05-29 20:12:37] [INFO ] Implicit Places using invariants and state equation in 290 ms returned []
Implicit Place search using SMT with State Equation took 649 ms to find 0 implicit places.
Running 236 sub problems to find dead transitions.
[2024-05-29 20:12:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/182 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 2 (OVERLAPS) 2/184 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 4 (OVERLAPS) 237/421 variables, 184/188 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/421 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 6 (OVERLAPS) 0/421 variables, 0/188 constraints. Problems are: Problem set: 0 solved, 236 unsolved
No progress, stopping.
After SMT solving in domain Real declared 421/421 variables, and 188 constraints, problems are : Problem set: 0 solved, 236 unsolved in 9915 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 236/236 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 236 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/182 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 2 (OVERLAPS) 2/184 variables, 3/4 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/184 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 4 (OVERLAPS) 237/421 variables, 184/188 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/421 variables, 236/424 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/421 variables, 0/424 constraints. Problems are: Problem set: 0 solved, 236 unsolved
At refinement iteration 7 (OVERLAPS) 0/421 variables, 0/424 constraints. Problems are: Problem set: 0 solved, 236 unsolved
No progress, stopping.
After SMT solving in domain Int declared 421/421 variables, and 424 constraints, problems are : Problem set: 0 solved, 236 unsolved in 8330 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 184/184 constraints, PredecessorRefiner: 236/236 constraints, Known Traps: 0/0 constraints]
After SMT, in 18374ms problems are : Problem set: 0 solved, 236 unsolved
Search for dead transitions found 0 dead transitions in 18404ms
Starting structural reductions in LTL mode, iteration 1 : 184/293 places, 237/344 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19204 ms. Remains : 184/293 places, 237/344 transitions.
Support contains 31 out of 184 places after structural reductions.
[2024-05-29 20:12:56] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2024-05-29 20:12:56] [INFO ] Flatten gal took : 65 ms
FORMULA SmartHome-PT-14-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-29 20:12:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA SmartHome-PT-14-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SmartHome-PT-14-CTLCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-29 20:12:56] [INFO ] Flatten gal took : 28 ms
[2024-05-29 20:12:56] [INFO ] Input system was already deterministic with 237 transitions.
Support contains 18 out of 184 places (down from 31) after GAL structural reductions.
RANDOM walk for 10210 steps (50 resets) in 547 ms. (18 steps per ms) remains 0/16 properties
[2024-05-29 20:12:56] [INFO ] Flatten gal took : 15 ms
[2024-05-29 20:12:56] [INFO ] Flatten gal took : 16 ms
[2024-05-29 20:12:56] [INFO ] Input system was already deterministic with 237 transitions.
Computed a total of 42 stabilizing places and 41 stable transitions
Graph (complete) has 285 edges and 184 vertex of which 183 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.6 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 237/237 transitions.
Graph (trivial) has 189 edges and 184 vertex of which 103 / 184 are part of one of the 8 SCC in 3 ms
Free SCC test removed 95 places
Ensure Unique test removed 125 transitions
Reduce isomorphic transitions removed 125 transitions.
Graph (complete) has 158 edges and 89 vertex of which 88 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 29 place count 87 transition count 84
Reduce places removed 27 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 31 rules applied. Total rules applied 60 place count 60 transition count 80
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 62 place count 58 transition count 80
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 62 place count 58 transition count 75
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 72 place count 53 transition count 75
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 75 place count 50 transition count 72
Iterating global reduction 3 with 3 rules applied. Total rules applied 78 place count 50 transition count 72
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 122 place count 28 transition count 50
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 125 place count 28 transition count 47
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 4 with 4 rules applied. Total rules applied 129 place count 26 transition count 45
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 4 with 12 rules applied. Total rules applied 141 place count 26 transition count 33
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 142 place count 25 transition count 33
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 142 place count 25 transition count 32
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 144 place count 24 transition count 32
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 145 place count 24 transition count 32
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 146 place count 24 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 147 place count 23 transition count 30
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 148 place count 22 transition count 30
Applied a total of 148 rules in 58 ms. Remains 22 /184 variables (removed 162) and now considering 30/237 (removed 207) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 58 ms. Remains : 22/184 places, 30/237 transitions.
[2024-05-29 20:12:56] [INFO ] Flatten gal took : 3 ms
[2024-05-29 20:12:56] [INFO ] Flatten gal took : 3 ms
[2024-05-29 20:12:56] [INFO ] Input system was already deterministic with 30 transitions.
RANDOM walk for 62 steps (4 resets) in 4 ms. (12 steps per ms) remains 0/1 properties
FORMULA SmartHome-PT-14-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 237/237 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 183 transition count 237
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 13 place count 171 transition count 225
Iterating global reduction 1 with 12 rules applied. Total rules applied 25 place count 171 transition count 225
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 171 transition count 223
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 33 place count 165 transition count 217
Iterating global reduction 2 with 6 rules applied. Total rules applied 39 place count 165 transition count 217
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 45 place count 159 transition count 211
Iterating global reduction 2 with 6 rules applied. Total rules applied 51 place count 159 transition count 211
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 53 place count 157 transition count 209
Iterating global reduction 2 with 2 rules applied. Total rules applied 55 place count 157 transition count 209
Applied a total of 55 rules in 24 ms. Remains 157 /184 variables (removed 27) and now considering 209/237 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 157/184 places, 209/237 transitions.
[2024-05-29 20:12:56] [INFO ] Flatten gal took : 14 ms
[2024-05-29 20:12:56] [INFO ] Flatten gal took : 14 ms
[2024-05-29 20:12:56] [INFO ] Input system was already deterministic with 209 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 237/237 transitions.
Graph (trivial) has 191 edges and 184 vertex of which 103 / 184 are part of one of the 8 SCC in 1 ms
Free SCC test removed 95 places
Ensure Unique test removed 125 transitions
Reduce isomorphic transitions removed 125 transitions.
Graph (complete) has 158 edges and 89 vertex of which 88 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 29 place count 87 transition count 84
Reduce places removed 27 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 32 rules applied. Total rules applied 61 place count 60 transition count 79
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 63 place count 58 transition count 79
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 63 place count 58 transition count 73
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 75 place count 52 transition count 73
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 78 place count 49 transition count 70
Iterating global reduction 3 with 3 rules applied. Total rules applied 81 place count 49 transition count 70
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 121 place count 29 transition count 50
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 124 place count 29 transition count 47
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 130 place count 26 transition count 44
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 4 with 13 rules applied. Total rules applied 143 place count 26 transition count 31
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 145 place count 24 transition count 31
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 145 place count 24 transition count 30
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 147 place count 23 transition count 30
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 148 place count 22 transition count 28
Iterating global reduction 5 with 1 rules applied. Total rules applied 149 place count 22 transition count 28
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 150 place count 21 transition count 27
Applied a total of 150 rules in 25 ms. Remains 21 /184 variables (removed 163) and now considering 27/237 (removed 210) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25 ms. Remains : 21/184 places, 27/237 transitions.
[2024-05-29 20:12:56] [INFO ] Flatten gal took : 2 ms
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 3 ms
[2024-05-29 20:12:57] [INFO ] Input system was already deterministic with 27 transitions.
RANDOM walk for 270 steps (21 resets) in 7 ms. (33 steps per ms) remains 0/1 properties
FORMULA SmartHome-PT-14-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 237/237 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 183 transition count 237
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 13 place count 171 transition count 225
Iterating global reduction 1 with 12 rules applied. Total rules applied 25 place count 171 transition count 225
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 171 transition count 223
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 33 place count 165 transition count 217
Iterating global reduction 2 with 6 rules applied. Total rules applied 39 place count 165 transition count 217
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 45 place count 159 transition count 211
Iterating global reduction 2 with 6 rules applied. Total rules applied 51 place count 159 transition count 211
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 53 place count 157 transition count 209
Iterating global reduction 2 with 2 rules applied. Total rules applied 55 place count 157 transition count 209
Applied a total of 55 rules in 20 ms. Remains 157 /184 variables (removed 27) and now considering 209/237 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 157/184 places, 209/237 transitions.
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 13 ms
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 13 ms
[2024-05-29 20:12:57] [INFO ] Input system was already deterministic with 209 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 237/237 transitions.
Graph (trivial) has 178 edges and 184 vertex of which 88 / 184 are part of one of the 8 SCC in 1 ms
Free SCC test removed 80 places
Ensure Unique test removed 105 transitions
Reduce isomorphic transitions removed 105 transitions.
Graph (complete) has 179 edges and 104 vertex of which 103 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 30 place count 102 transition count 103
Reduce places removed 28 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 1 with 33 rules applied. Total rules applied 63 place count 74 transition count 98
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 4 rules applied. Total rules applied 67 place count 73 transition count 95
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 70 place count 70 transition count 95
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 7 Pre rules applied. Total rules applied 70 place count 70 transition count 88
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 84 place count 63 transition count 88
Performed 24 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 4 with 48 rules applied. Total rules applied 132 place count 39 transition count 63
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 135 place count 39 transition count 60
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 136 place count 38 transition count 59
Iterating global reduction 5 with 1 rules applied. Total rules applied 137 place count 38 transition count 59
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 5 with 4 rules applied. Total rules applied 141 place count 36 transition count 57
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 5 with 11 rules applied. Total rules applied 152 place count 36 transition count 46
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 153 place count 35 transition count 46
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 153 place count 35 transition count 45
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 155 place count 34 transition count 45
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 156 place count 33 transition count 43
Iterating global reduction 6 with 1 rules applied. Total rules applied 157 place count 33 transition count 43
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 158 place count 33 transition count 43
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 159 place count 33 transition count 42
Applied a total of 159 rules in 33 ms. Remains 33 /184 variables (removed 151) and now considering 42/237 (removed 195) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 33/184 places, 42/237 transitions.
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 3 ms
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 3 ms
[2024-05-29 20:12:57] [INFO ] Input system was already deterministic with 42 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 237/237 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 183 transition count 237
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 11 place count 173 transition count 227
Iterating global reduction 1 with 10 rules applied. Total rules applied 21 place count 173 transition count 227
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 173 transition count 226
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 28 place count 167 transition count 220
Iterating global reduction 2 with 6 rules applied. Total rules applied 34 place count 167 transition count 220
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 40 place count 161 transition count 214
Iterating global reduction 2 with 6 rules applied. Total rules applied 46 place count 161 transition count 214
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 48 place count 159 transition count 212
Iterating global reduction 2 with 2 rules applied. Total rules applied 50 place count 159 transition count 212
Applied a total of 50 rules in 19 ms. Remains 159 /184 variables (removed 25) and now considering 212/237 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 159/184 places, 212/237 transitions.
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 17 ms
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 13 ms
[2024-05-29 20:12:57] [INFO ] Input system was already deterministic with 212 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 237/237 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 183 transition count 237
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 12 place count 172 transition count 226
Iterating global reduction 1 with 11 rules applied. Total rules applied 23 place count 172 transition count 226
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 24 place count 172 transition count 225
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 29 place count 167 transition count 220
Iterating global reduction 2 with 5 rules applied. Total rules applied 34 place count 167 transition count 220
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 38 place count 163 transition count 216
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 163 transition count 216
Applied a total of 42 rules in 16 ms. Remains 163 /184 variables (removed 21) and now considering 216/237 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 163/184 places, 216/237 transitions.
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 12 ms
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 12 ms
[2024-05-29 20:12:57] [INFO ] Input system was already deterministic with 216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 237/237 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 183 transition count 237
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 12 place count 172 transition count 226
Iterating global reduction 1 with 11 rules applied. Total rules applied 23 place count 172 transition count 226
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 25 place count 172 transition count 224
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 30 place count 167 transition count 219
Iterating global reduction 2 with 5 rules applied. Total rules applied 35 place count 167 transition count 219
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 40 place count 162 transition count 214
Iterating global reduction 2 with 5 rules applied. Total rules applied 45 place count 162 transition count 214
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 46 place count 161 transition count 213
Iterating global reduction 2 with 1 rules applied. Total rules applied 47 place count 161 transition count 213
Applied a total of 47 rules in 23 ms. Remains 161 /184 variables (removed 23) and now considering 213/237 (removed 24) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 161/184 places, 213/237 transitions.
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 12 ms
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 12 ms
[2024-05-29 20:12:57] [INFO ] Input system was already deterministic with 213 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 237/237 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 183 transition count 237
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 13 place count 171 transition count 225
Iterating global reduction 1 with 12 rules applied. Total rules applied 25 place count 171 transition count 225
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 171 transition count 223
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 33 place count 165 transition count 217
Iterating global reduction 2 with 6 rules applied. Total rules applied 39 place count 165 transition count 217
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 45 place count 159 transition count 211
Iterating global reduction 2 with 6 rules applied. Total rules applied 51 place count 159 transition count 211
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 53 place count 157 transition count 209
Iterating global reduction 2 with 2 rules applied. Total rules applied 55 place count 157 transition count 209
Applied a total of 55 rules in 19 ms. Remains 157 /184 variables (removed 27) and now considering 209/237 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 157/184 places, 209/237 transitions.
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 11 ms
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 14 ms
[2024-05-29 20:12:57] [INFO ] Input system was already deterministic with 209 transitions.
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 13 ms
[2024-05-29 20:12:57] [INFO ] Flatten gal took : 13 ms
[2024-05-29 20:12:57] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2024-05-29 20:12:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 184 places, 237 transitions and 528 arcs took 5 ms.
Total runtime 21176 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running SmartHome-PT-14

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: 184
TRANSITIONS: 237
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.005s, Sys 0.000s]


SAVING FILE /home/mcc/execution/413/model (.net / .def) ...
EXPORT TIME: [User 0.001s, Sys 0.000s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 547
MODEL NAME: /home/mcc/execution/413/model
184 places, 237 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA SmartHome-PT-14-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-14-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-14-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-14-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-14-CTLCardinality-2024-08 CANNOT_COMPUTE
FORMULA SmartHome-PT-14-CTLCardinality-2024-09 CANNOT_COMPUTE
FORMULA SmartHome-PT-14-CTLCardinality-2024-10 CANNOT_COMPUTE
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1717015749544

--------------------
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
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="SmartHome-PT-14"
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 SmartHome-PT-14, 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 r377-smll-171683810400441"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-14.tgz
mv SmartHome-PT-14 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 ;