About the Execution of GreatSPN+red for SmartHome-PT-05
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 443.352 | 39326.00 | 83986.00 | 245.10 | TFFTFFTFFTFFTFTF | 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.r377-smll-171683810300370.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 SmartHome-PT-05, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r377-smll-171683810300370
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 6.0K 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 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K 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 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 23 07:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K Apr 12 03:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K Apr 12 03:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 12 03:46 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 115K Apr 12 03:46 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:57 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 54K 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-05-CTLFireability-2024-00
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-01
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-02
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-03
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-04
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-05
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-06
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-07
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-08
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-09
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-10
FORMULA_NAME SmartHome-PT-05-CTLFireability-2024-11
FORMULA_NAME SmartHome-PT-05-CTLFireability-2023-12
FORMULA_NAME SmartHome-PT-05-CTLFireability-2023-13
FORMULA_NAME SmartHome-PT-05-CTLFireability-2023-14
FORMULA_NAME SmartHome-PT-05-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1716999182014
Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SmartHome-PT-05
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-29 16:13:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-05-29 16:13:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 16:13:04] [INFO ] Load time of PNML (sax parser for PT used): 120 ms
[2024-05-29 16:13:04] [INFO ] Transformed 213 places.
[2024-05-29 16:13:04] [INFO ] Transformed 245 transitions.
[2024-05-29 16:13:04] [INFO ] Found NUPN structural information;
[2024-05-29 16:13:04] [INFO ] Parsed PT model containing 213 places and 245 transitions and 557 arcs in 301 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 22 ms.
Deduced a syphon composed of 17 places in 3 ms
Reduce places removed 17 places and 18 transitions.
FORMULA SmartHome-PT-05-CTLFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 69 out of 196 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 196/196 places, 227/227 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 160 transition count 191
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 160 transition count 191
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 74 place count 160 transition count 189
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 76 place count 158 transition count 187
Iterating global reduction 1 with 2 rules applied. Total rules applied 78 place count 158 transition count 187
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 79 place count 157 transition count 186
Iterating global reduction 1 with 1 rules applied. Total rules applied 80 place count 157 transition count 186
Applied a total of 80 rules in 74 ms. Remains 157 /196 variables (removed 39) and now considering 186/227 (removed 41) transitions.
// Phase 1: matrix 186 rows 157 cols
[2024-05-29 16:13:04] [INFO ] Computed 10 invariants in 24 ms
[2024-05-29 16:13:04] [INFO ] Implicit Places using invariants in 440 ms returned []
[2024-05-29 16:13:04] [INFO ] Invariant cache hit.
[2024-05-29 16:13:05] [INFO ] Implicit Places using invariants and state equation in 300 ms returned []
Implicit Place search using SMT with State Equation took 788 ms to find 0 implicit places.
Running 185 sub problems to find dead transitions.
[2024-05-29 16:13:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (OVERLAPS) 1/157 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 185 unsolved
[2024-05-29 16:13:07] [INFO ] Deduced a trap composed of 23 places in 146 ms of which 28 ms to minimize.
[2024-05-29 16:13:07] [INFO ] Deduced a trap composed of 50 places in 112 ms of which 2 ms to minimize.
[2024-05-29 16:13:07] [INFO ] Deduced a trap composed of 23 places in 97 ms of which 2 ms to minimize.
[2024-05-29 16:13:07] [INFO ] Deduced a trap composed of 25 places in 87 ms of which 2 ms to minimize.
[2024-05-29 16:13:07] [INFO ] Deduced a trap composed of 59 places in 95 ms of which 2 ms to minimize.
[2024-05-29 16:13:07] [INFO ] Deduced a trap composed of 43 places in 55 ms of which 2 ms to minimize.
[2024-05-29 16:13:08] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 7/17 constraints. Problems are: Problem set: 0 solved, 185 unsolved
[2024-05-29 16:13:08] [INFO ] Deduced a trap composed of 23 places in 86 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 1/18 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/157 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (OVERLAPS) 186/343 variables, 157/175 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 7 (OVERLAPS) 0/343 variables, 0/175 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Real declared 343/343 variables, and 175 constraints, problems are : Problem set: 0 solved, 185 unsolved in 9061 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 8/8 constraints]
Escalating to Integer solving :Problem set: 0 solved, 185 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 1 (OVERLAPS) 1/157 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/157 variables, 8/18 constraints. Problems are: Problem set: 0 solved, 185 unsolved
[2024-05-29 16:13:15] [INFO ] Deduced a trap composed of 60 places in 79 ms of which 2 ms to minimize.
[2024-05-29 16:13:15] [INFO ] Deduced a trap composed of 39 places in 73 ms of which 2 ms to minimize.
[2024-05-29 16:13:15] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 3/21 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/157 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 5 (OVERLAPS) 186/343 variables, 157/178 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 185/363 constraints. Problems are: Problem set: 0 solved, 185 unsolved
[2024-05-29 16:13:18] [INFO ] Deduced a trap composed of 25 places in 78 ms of which 4 ms to minimize.
[2024-05-29 16:13:18] [INFO ] Deduced a trap composed of 25 places in 96 ms of which 2 ms to minimize.
[2024-05-29 16:13:18] [INFO ] Deduced a trap composed of 95 places in 80 ms of which 2 ms to minimize.
[2024-05-29 16:13:19] [INFO ] Deduced a trap composed of 28 places in 42 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/343 variables, 4/367 constraints. Problems are: Problem set: 0 solved, 185 unsolved
[2024-05-29 16:13:20] [INFO ] Deduced a trap composed of 22 places in 37 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/343 variables, 1/368 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/343 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 185 unsolved
At refinement iteration 10 (OVERLAPS) 0/343 variables, 0/368 constraints. Problems are: Problem set: 0 solved, 185 unsolved
No progress, stopping.
After SMT solving in domain Int declared 343/343 variables, and 368 constraints, problems are : Problem set: 0 solved, 185 unsolved in 13004 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 185/185 constraints, Known Traps: 16/16 constraints]
After SMT, in 22179ms problems are : Problem set: 0 solved, 185 unsolved
Search for dead transitions found 0 dead transitions in 22202ms
Starting structural reductions in LTL mode, iteration 1 : 157/196 places, 186/227 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23097 ms. Remains : 157/196 places, 186/227 transitions.
Support contains 69 out of 157 places after structural reductions.
[2024-05-29 16:13:27] [INFO ] Flatten gal took : 58 ms
[2024-05-29 16:13:27] [INFO ] Flatten gal took : 21 ms
[2024-05-29 16:13:27] [INFO ] Input system was already deterministic with 186 transitions.
Support contains 65 out of 157 places (down from 69) after GAL structural reductions.
RANDOM walk for 40000 steps (290 resets) in 1951 ms. (20 steps per ms) remains 6/52 properties
BEST_FIRST walk for 40003 steps (54 resets) in 163 ms. (243 steps per ms) remains 5/6 properties
BEST_FIRST walk for 40004 steps (58 resets) in 144 ms. (275 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (62 resets) in 88 ms. (449 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (32 resets) in 74 ms. (533 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (49 resets) in 70 ms. (563 steps per ms) remains 4/4 properties
[2024-05-29 16:13:28] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp21 is UNSAT
At refinement iteration 1 (OVERLAPS) 94/104 variables, 6/6 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-29 16:13:28] [INFO ] Deduced a trap composed of 22 places in 55 ms of which 2 ms to minimize.
[2024-05-29 16:13:28] [INFO ] Deduced a trap composed of 23 places in 44 ms of which 1 ms to minimize.
[2024-05-29 16:13:29] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/104 variables, 3/9 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 0/9 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 53/157 variables, 4/13 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-29 16:13:29] [INFO ] Deduced a trap composed of 27 places in 34 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/157 variables, 1/14 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/157 variables, 0/14 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 186/343 variables, 157/171 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/343 variables, 0/171 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 0/343 variables, 0/171 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 343/343 variables, and 171 constraints, problems are : Problem set: 2 solved, 2 unsolved in 379 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 4/4 constraints]
Escalating to Integer solving :Problem set: 2 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 39/42 variables, 4/4 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 2/6 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/6 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 115/157 variables, 6/12 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/157 variables, 2/14 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-29 16:13:29] [INFO ] Deduced a trap composed of 39 places in 43 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/157 variables, 1/15 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/157 variables, 0/15 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 186/343 variables, 157/172 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/343 variables, 2/174 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/343 variables, 0/174 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/343 variables, 0/174 constraints. Problems are: Problem set: 2 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 343/343 variables, and 174 constraints, problems are : Problem set: 2 solved, 2 unsolved in 230 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 2/4 constraints, Known Traps: 5/5 constraints]
After SMT, in 620ms problems are : Problem set: 2 solved, 2 unsolved
Parikh walk visited 1 properties in 133 ms.
Support contains 2 out of 157 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 157/157 places, 186/186 transitions.
Graph (trivial) has 153 edges and 157 vertex of which 67 / 157 are part of one of the 5 SCC in 3 ms
Free SCC test removed 62 places
Drop transitions (Empty/Sink Transition effects.) removed 84 transitions
Reduce isomorphic transitions removed 84 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 33 place count 95 transition count 70
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 39 rules applied. Total rules applied 72 place count 63 transition count 63
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 75 place count 60 transition count 63
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 75 place count 60 transition count 60
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 81 place count 57 transition count 60
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 93 place count 45 transition count 48
Iterating global reduction 3 with 12 rules applied. Total rules applied 105 place count 45 transition count 48
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 107 place count 45 transition count 46
Performed 18 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 143 place count 27 transition count 26
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 76 edges and 27 vertex of which 25 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Iterating post reduction 4 with 9 rules applied. Total rules applied 152 place count 25 transition count 18
Free-agglomeration rule applied 5 times.
Iterating global reduction 5 with 5 rules applied. Total rules applied 157 place count 25 transition count 13
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 5 with 5 rules applied. Total rules applied 162 place count 20 transition count 13
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 163 place count 19 transition count 12
Reduce places removed 5 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 6 with 8 rules applied. Total rules applied 171 place count 14 transition count 9
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 7 with 4 rules applied. Total rules applied 175 place count 11 transition count 8
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 176 place count 10 transition count 8
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 4 Pre rules applied. Total rules applied 176 place count 10 transition count 4
Deduced a syphon composed of 4 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 9 with 9 rules applied. Total rules applied 185 place count 5 transition count 4
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 187 place count 4 transition count 3
Applied a total of 187 rules in 43 ms. Remains 4 /157 variables (removed 153) and now considering 3/186 (removed 183) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 4/157 places, 3/186 transitions.
RANDOM walk for 8 steps (0 resets) in 4 ms. (1 steps per ms) remains 0/1 properties
Successfully simplified 2 atomic propositions for a total of 15 simplifications.
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 15 ms
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 14 ms
[2024-05-29 16:13:29] [INFO ] Input system was already deterministic with 186 transitions.
Support contains 57 out of 157 places (down from 58) after GAL structural reductions.
Computed a total of 22 stabilizing places and 22 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 134 transition count 163
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 134 transition count 163
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 49 place count 134 transition count 160
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 59 place count 124 transition count 150
Iterating global reduction 1 with 10 rules applied. Total rules applied 69 place count 124 transition count 150
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 70 place count 124 transition count 149
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 76 place count 118 transition count 143
Iterating global reduction 2 with 6 rules applied. Total rules applied 82 place count 118 transition count 143
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 85 place count 115 transition count 140
Iterating global reduction 2 with 3 rules applied. Total rules applied 88 place count 115 transition count 140
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 89 place count 114 transition count 139
Iterating global reduction 2 with 1 rules applied. Total rules applied 90 place count 114 transition count 139
Applied a total of 90 rules in 42 ms. Remains 114 /157 variables (removed 43) and now considering 139/186 (removed 47) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42 ms. Remains : 114/157 places, 139/186 transitions.
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 10 ms
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 13 ms
[2024-05-29 16:13:29] [INFO ] Input system was already deterministic with 139 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Graph (trivial) has 149 edges and 157 vertex of which 56 / 157 are part of one of the 5 SCC in 0 ms
Free SCC test removed 51 places
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 105 transition count 83
Reduce places removed 37 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 47 rules applied. Total rules applied 85 place count 68 transition count 73
Reduce places removed 5 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 7 rules applied. Total rules applied 92 place count 63 transition count 71
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 94 place count 61 transition count 71
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 94 place count 61 transition count 67
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 102 place count 57 transition count 67
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 114 place count 45 transition count 55
Iterating global reduction 4 with 12 rules applied. Total rules applied 126 place count 45 transition count 55
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 128 place count 45 transition count 53
Performed 15 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 5 with 30 rules applied. Total rules applied 158 place count 30 transition count 37
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 159 place count 30 transition count 36
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 161 place count 29 transition count 35
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 169 place count 29 transition count 27
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 171 place count 27 transition count 27
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 173 place count 25 transition count 25
Applied a total of 173 rules in 23 ms. Remains 25 /157 variables (removed 132) and now considering 25/186 (removed 161) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 25/157 places, 25/186 transitions.
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 3 ms
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 3 ms
[2024-05-29 16:13:29] [INFO ] Input system was already deterministic with 25 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 132 transition count 161
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 132 transition count 161
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 53 place count 132 transition count 158
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 63 place count 122 transition count 148
Iterating global reduction 1 with 10 rules applied. Total rules applied 73 place count 122 transition count 148
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 74 place count 122 transition count 147
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 80 place count 116 transition count 141
Iterating global reduction 2 with 6 rules applied. Total rules applied 86 place count 116 transition count 141
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 89 place count 113 transition count 138
Iterating global reduction 2 with 3 rules applied. Total rules applied 92 place count 113 transition count 138
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 112 transition count 137
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 112 transition count 137
Applied a total of 94 rules in 14 ms. Remains 112 /157 variables (removed 45) and now considering 137/186 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 112/157 places, 137/186 transitions.
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 10 ms
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 10 ms
[2024-05-29 16:13:29] [INFO ] Input system was already deterministic with 137 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Graph (trivial) has 153 edges and 157 vertex of which 67 / 157 are part of one of the 5 SCC in 1 ms
Free SCC test removed 62 places
Ensure Unique test removed 79 transitions
Reduce isomorphic transitions removed 79 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 33 place count 94 transition count 74
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 39 rules applied. Total rules applied 72 place count 62 transition count 67
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 75 place count 59 transition count 67
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 75 place count 59 transition count 64
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 81 place count 56 transition count 64
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 93 place count 44 transition count 52
Iterating global reduction 3 with 12 rules applied. Total rules applied 105 place count 44 transition count 52
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 107 place count 44 transition count 50
Performed 15 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 137 place count 29 transition count 34
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 138 place count 29 transition count 33
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 140 place count 28 transition count 32
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 5 with 8 rules applied. Total rules applied 148 place count 28 transition count 24
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 150 place count 26 transition count 24
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 152 place count 24 transition count 22
Applied a total of 152 rules in 19 ms. Remains 24 /157 variables (removed 133) and now considering 22/186 (removed 164) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 24/157 places, 22/186 transitions.
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 2 ms
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 2 ms
[2024-05-29 16:13:29] [INFO ] Input system was already deterministic with 22 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 135 transition count 164
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 135 transition count 164
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 135 transition count 162
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 55 place count 126 transition count 153
Iterating global reduction 1 with 9 rules applied. Total rules applied 64 place count 126 transition count 153
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 70 place count 120 transition count 147
Iterating global reduction 1 with 6 rules applied. Total rules applied 76 place count 120 transition count 147
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 79 place count 117 transition count 144
Iterating global reduction 1 with 3 rules applied. Total rules applied 82 place count 117 transition count 144
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 83 place count 116 transition count 143
Iterating global reduction 1 with 1 rules applied. Total rules applied 84 place count 116 transition count 143
Applied a total of 84 rules in 12 ms. Remains 116 /157 variables (removed 41) and now considering 143/186 (removed 43) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 116/157 places, 143/186 transitions.
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:29] [INFO ] Flatten gal took : 10 ms
[2024-05-29 16:13:29] [INFO ] Input system was already deterministic with 143 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 134 transition count 163
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 134 transition count 163
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 48 place count 134 transition count 161
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 57 place count 125 transition count 152
Iterating global reduction 1 with 9 rules applied. Total rules applied 66 place count 125 transition count 152
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 67 place count 125 transition count 151
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 73 place count 119 transition count 145
Iterating global reduction 2 with 6 rules applied. Total rules applied 79 place count 119 transition count 145
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 118 transition count 144
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 118 transition count 144
Applied a total of 81 rules in 11 ms. Remains 118 /157 variables (removed 39) and now considering 144/186 (removed 42) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 118/157 places, 144/186 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 132 transition count 161
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 132 transition count 161
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 53 place count 132 transition count 158
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 62 place count 123 transition count 149
Iterating global reduction 1 with 9 rules applied. Total rules applied 71 place count 123 transition count 149
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 77 place count 117 transition count 143
Iterating global reduction 1 with 6 rules applied. Total rules applied 83 place count 117 transition count 143
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 86 place count 114 transition count 140
Iterating global reduction 1 with 3 rules applied. Total rules applied 89 place count 114 transition count 140
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 90 place count 113 transition count 139
Iterating global reduction 1 with 1 rules applied. Total rules applied 91 place count 113 transition count 139
Applied a total of 91 rules in 11 ms. Remains 113 /157 variables (removed 44) and now considering 139/186 (removed 47) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 113/157 places, 139/186 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 10 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Input system was already deterministic with 139 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 132 transition count 161
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 132 transition count 161
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 53 place count 132 transition count 158
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 63 place count 122 transition count 148
Iterating global reduction 1 with 10 rules applied. Total rules applied 73 place count 122 transition count 148
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 74 place count 122 transition count 147
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 80 place count 116 transition count 141
Iterating global reduction 2 with 6 rules applied. Total rules applied 86 place count 116 transition count 141
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 89 place count 113 transition count 138
Iterating global reduction 2 with 3 rules applied. Total rules applied 92 place count 113 transition count 138
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 112 transition count 137
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 112 transition count 137
Applied a total of 94 rules in 12 ms. Remains 112 /157 variables (removed 45) and now considering 137/186 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 112/157 places, 137/186 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 12 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Input system was already deterministic with 137 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 136 transition count 165
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 136 transition count 165
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 136 transition count 162
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 54 place count 127 transition count 153
Iterating global reduction 1 with 9 rules applied. Total rules applied 63 place count 127 transition count 153
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 64 place count 127 transition count 152
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 68 place count 123 transition count 148
Iterating global reduction 2 with 4 rules applied. Total rules applied 72 place count 123 transition count 148
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 75 place count 120 transition count 145
Iterating global reduction 2 with 3 rules applied. Total rules applied 78 place count 120 transition count 145
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 119 transition count 144
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 119 transition count 144
Applied a total of 80 rules in 11 ms. Remains 119 /157 variables (removed 38) and now considering 144/186 (removed 42) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 119/157 places, 144/186 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 8 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Input system was already deterministic with 144 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Graph (trivial) has 128 edges and 157 vertex of which 42 / 157 are part of one of the 4 SCC in 1 ms
Free SCC test removed 38 places
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 49 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 0 with 32 rules applied. Total rules applied 33 place count 118 transition count 104
Reduce places removed 32 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 37 rules applied. Total rules applied 70 place count 86 transition count 99
Reduce places removed 2 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 4 rules applied. Total rules applied 74 place count 84 transition count 97
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 76 place count 82 transition count 97
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 76 place count 82 transition count 89
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 92 place count 74 transition count 89
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 100 place count 66 transition count 81
Iterating global reduction 4 with 8 rules applied. Total rules applied 108 place count 66 transition count 81
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 110 place count 66 transition count 79
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 136 place count 53 transition count 66
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 137 place count 53 transition count 65
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 139 place count 52 transition count 64
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 6 with 7 rules applied. Total rules applied 146 place count 52 transition count 57
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 1 rules applied. Total rules applied 147 place count 52 transition count 56
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 148 place count 51 transition count 56
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 148 place count 51 transition count 55
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 150 place count 50 transition count 55
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 152 place count 48 transition count 53
Applied a total of 152 rules in 26 ms. Remains 48 /157 variables (removed 109) and now considering 53/186 (removed 133) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 26 ms. Remains : 48/157 places, 53/186 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 4 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 4 ms
[2024-05-29 16:13:30] [INFO ] Input system was already deterministic with 53 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 133 transition count 162
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 133 transition count 162
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 51 place count 133 transition count 159
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 61 place count 123 transition count 149
Iterating global reduction 1 with 10 rules applied. Total rules applied 71 place count 123 transition count 149
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 72 place count 123 transition count 148
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 78 place count 117 transition count 142
Iterating global reduction 2 with 6 rules applied. Total rules applied 84 place count 117 transition count 142
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 87 place count 114 transition count 139
Iterating global reduction 2 with 3 rules applied. Total rules applied 90 place count 114 transition count 139
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 113 transition count 138
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 113 transition count 138
Applied a total of 92 rules in 12 ms. Remains 113 /157 variables (removed 44) and now considering 138/186 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 113/157 places, 138/186 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 13 ms
[2024-05-29 16:13:30] [INFO ] Input system was already deterministic with 138 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 136 transition count 165
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 136 transition count 165
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 45 place count 136 transition count 162
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 52 place count 129 transition count 155
Iterating global reduction 1 with 7 rules applied. Total rules applied 59 place count 129 transition count 155
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 60 place count 129 transition count 154
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 63 place count 126 transition count 151
Iterating global reduction 2 with 3 rules applied. Total rules applied 66 place count 126 transition count 151
Applied a total of 66 rules in 9 ms. Remains 126 /157 variables (removed 31) and now considering 151/186 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 126/157 places, 151/186 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 10 ms
[2024-05-29 16:13:30] [INFO ] Input system was already deterministic with 151 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 133 transition count 162
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 133 transition count 162
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 51 place count 133 transition count 159
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 61 place count 123 transition count 149
Iterating global reduction 1 with 10 rules applied. Total rules applied 71 place count 123 transition count 149
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 72 place count 123 transition count 148
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 78 place count 117 transition count 142
Iterating global reduction 2 with 6 rules applied. Total rules applied 84 place count 117 transition count 142
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 87 place count 114 transition count 139
Iterating global reduction 2 with 3 rules applied. Total rules applied 90 place count 114 transition count 139
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 91 place count 113 transition count 138
Iterating global reduction 2 with 1 rules applied. Total rules applied 92 place count 113 transition count 138
Applied a total of 92 rules in 11 ms. Remains 113 /157 variables (removed 44) and now considering 138/186 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 113/157 places, 138/186 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Input system was already deterministic with 138 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 134 transition count 163
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 134 transition count 163
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 49 place count 134 transition count 160
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 58 place count 125 transition count 151
Iterating global reduction 1 with 9 rules applied. Total rules applied 67 place count 125 transition count 151
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 68 place count 125 transition count 150
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 73 place count 120 transition count 145
Iterating global reduction 2 with 5 rules applied. Total rules applied 78 place count 120 transition count 145
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 80 place count 118 transition count 143
Iterating global reduction 2 with 2 rules applied. Total rules applied 82 place count 118 transition count 143
Applied a total of 82 rules in 10 ms. Remains 118 /157 variables (removed 39) and now considering 143/186 (removed 43) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 118/157 places, 143/186 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 10 ms
[2024-05-29 16:13:30] [INFO ] Input system was already deterministic with 143 transitions.
Starting structural reductions in LTL mode, iteration 0 : 157/157 places, 186/186 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 132 transition count 161
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 132 transition count 161
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 53 place count 132 transition count 158
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 63 place count 122 transition count 148
Iterating global reduction 1 with 10 rules applied. Total rules applied 73 place count 122 transition count 148
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 74 place count 122 transition count 147
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 80 place count 116 transition count 141
Iterating global reduction 2 with 6 rules applied. Total rules applied 86 place count 116 transition count 141
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 89 place count 113 transition count 138
Iterating global reduction 2 with 3 rules applied. Total rules applied 92 place count 113 transition count 138
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 93 place count 112 transition count 137
Iterating global reduction 2 with 1 rules applied. Total rules applied 94 place count 112 transition count 137
Applied a total of 94 rules in 14 ms. Remains 112 /157 variables (removed 45) and now considering 137/186 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 112/157 places, 137/186 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 8 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 8 ms
[2024-05-29 16:13:30] [INFO ] Input system was already deterministic with 137 transitions.
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 9 ms
[2024-05-29 16:13:30] [INFO ] Flatten gal took : 10 ms
[2024-05-29 16:13:30] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2024-05-29 16:13:30] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 157 places, 186 transitions and 435 arcs took 3 ms.
Total runtime 26793 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------
Running SmartHome-PT-05
IS_COLORED=
IS_NUPN=
LOADING PETRI NET FILE /home/mcc/execution/414/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 157
TRANSITIONS: 186
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.003s, Sys 0.001s]
SAVING FILE /home/mcc/execution/414/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: 623
MODEL NAME: /home/mcc/execution/414/model
157 places, 186 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-05-CTLFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2024-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2023-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2024-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA SmartHome-PT-05-CTLFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------
BK_STOP 1716999221340
--------------------
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="SmartHome-PT-05"
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 SmartHome-PT-05, 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 r377-smll-171683810300370"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SmartHome-PT-05.tgz
mv SmartHome-PT-05 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 ;