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.r508-tall-171654351200234.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 ltsminxred
Input is MultiwaySync-PT-none, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r508-tall-171654351200234
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K 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 6.2K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K May 19 07:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 19 16:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 18:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 154K Apr 11 18:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 11 18:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 11 18:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 111K 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 MultiwaySync-PT-none-CTLFireability-2024-00
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-01
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-02
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-03
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-04
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-05
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-06
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-07
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-08
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-09
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-10
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2024-11
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2023-12
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2023-13
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2023-14
FORMULA_NAME MultiwaySync-PT-none-CTLFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717235142102

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiwaySync-PT-none
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 09:45:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 09:45:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 09:45:43] [INFO ] Load time of PNML (sax parser for PT used): 88 ms
[2024-06-01 09:45:43] [INFO ] Transformed 222 places.
[2024-06-01 09:45:43] [INFO ] Transformed 472 transitions.
[2024-06-01 09:45:43] [INFO ] Found NUPN structural information;
[2024-06-01 09:45:43] [INFO ] Parsed PT model containing 222 places and 472 transitions and 1496 arcs in 190 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 14 ms.
Ensure Unique test removed 83 transitions
Reduce redundant transitions removed 83 transitions.
Support contains 101 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 389/389 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 211 transition count 378
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 211 transition count 378
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 28 place count 211 transition count 372
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 30 place count 209 transition count 366
Iterating global reduction 1 with 2 rules applied. Total rules applied 32 place count 209 transition count 366
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 33 place count 209 transition count 365
Applied a total of 33 rules in 42 ms. Remains 209 /222 variables (removed 13) and now considering 365/389 (removed 24) transitions.
[2024-06-01 09:45:43] [INFO ] Flow matrix only has 360 transitions (discarded 5 similar events)
// Phase 1: matrix 360 rows 209 cols
[2024-06-01 09:45:43] [INFO ] Computed 25 invariants in 38 ms
[2024-06-01 09:45:44] [INFO ] Implicit Places using invariants in 344 ms returned []
[2024-06-01 09:45:44] [INFO ] Flow matrix only has 360 transitions (discarded 5 similar events)
[2024-06-01 09:45:44] [INFO ] Invariant cache hit.
[2024-06-01 09:45:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-06-01 09:45:44] [INFO ] Implicit Places using invariants and state equation in 320 ms returned []
Implicit Place search using SMT with State Equation took 714 ms to find 0 implicit places.
Running 364 sub problems to find dead transitions.
[2024-06-01 09:45:44] [INFO ] Flow matrix only has 360 transitions (discarded 5 similar events)
[2024-06-01 09:45:44] [INFO ] Invariant cache hit.
[2024-06-01 09:45:44] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/208 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 1 (OVERLAPS) 1/209 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 364 unsolved
[2024-06-01 09:45:48] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 14 ms to minimize.
[2024-06-01 09:45:48] [INFO ] Deduced a trap composed of 25 places in 44 ms of which 1 ms to minimize.
[2024-06-01 09:45:48] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 1 ms to minimize.
[2024-06-01 09:45:48] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 1 ms to minimize.
[2024-06-01 09:45:49] [INFO ] Deduced a trap composed of 24 places in 47 ms of which 1 ms to minimize.
[2024-06-01 09:45:49] [INFO ] Deduced a trap composed of 27 places in 46 ms of which 1 ms to minimize.
[2024-06-01 09:45:49] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 0 ms to minimize.
[2024-06-01 09:45:49] [INFO ] Deduced a trap composed of 21 places in 34 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 8/33 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/209 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 4 (OVERLAPS) 360/569 variables, 209/242 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/569 variables, 1/243 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/569 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 7 (OVERLAPS) 0/569 variables, 0/243 constraints. Problems are: Problem set: 0 solved, 364 unsolved
No progress, stopping.
After SMT solving in domain Real declared 569/569 variables, and 243 constraints, problems are : Problem set: 0 solved, 364 unsolved in 14375 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, State Equation: 209/209 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 364/364 constraints, Known Traps: 8/8 constraints]
Escalating to Integer solving :Problem set: 0 solved, 364 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/208 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 1 (OVERLAPS) 1/209 variables, 25/25 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 8/33 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/209 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 4 (OVERLAPS) 360/569 variables, 209/242 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/569 variables, 1/243 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/569 variables, 364/607 constraints. Problems are: Problem set: 0 solved, 364 unsolved
[2024-06-01 09:46:06] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 2 ms to minimize.
[2024-06-01 09:46:07] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/569 variables, 2/609 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/569 variables, 0/609 constraints. Problems are: Problem set: 0 solved, 364 unsolved
At refinement iteration 9 (OVERLAPS) 0/569 variables, 0/609 constraints. Problems are: Problem set: 0 solved, 364 unsolved
No progress, stopping.
After SMT solving in domain Int declared 569/569 variables, and 609 constraints, problems are : Problem set: 0 solved, 364 unsolved in 24305 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, State Equation: 209/209 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 364/364 constraints, Known Traps: 10/10 constraints]
After SMT, in 39246ms problems are : Problem set: 0 solved, 364 unsolved
Search for dead transitions found 0 dead transitions in 39270ms
Starting structural reductions in LTL mode, iteration 1 : 209/222 places, 365/389 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40047 ms. Remains : 209/222 places, 365/389 transitions.
Support contains 101 out of 209 places after structural reductions.
[2024-06-01 09:46:23] [INFO ] Flatten gal took : 92 ms
[2024-06-01 09:46:24] [INFO ] Flatten gal took : 30 ms
[2024-06-01 09:46:24] [INFO ] Input system was already deterministic with 365 transitions.
Support contains 100 out of 209 places (down from 101) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2552 ms. (15 steps per ms) remains 16/96 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 15/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 8 ms. (444 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 10 ms. (364 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 8 ms. (444 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 14/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 7 ms. (500 steps per ms) remains 13/14 properties
BEST_FIRST walk for 4004 steps (8 resets) in 9 ms. (400 steps per ms) remains 13/13 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 13/13 properties
[2024-06-01 09:46:25] [INFO ] Flow matrix only has 360 transitions (discarded 5 similar events)
[2024-06-01 09:46:25] [INFO ] Invariant cache hit.
[2024-06-01 09:46:25] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 135/160 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/160 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (OVERLAPS) 44/204 variables, 14/25 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/204 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 360/564 variables, 204/229 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/564 variables, 1/230 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/564 variables, 0/230 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (OVERLAPS) 5/569 variables, 5/235 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/569 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (OVERLAPS) 0/569 variables, 0/235 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Real declared 569/569 variables, and 235 constraints, problems are : Problem set: 0 solved, 13 unsolved in 1042 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, State Equation: 209/209 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/25 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (OVERLAPS) 135/160 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 13 unsolved
[2024-06-01 09:46:26] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 1 ms to minimize.
[2024-06-01 09:46:26] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/160 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/160 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (OVERLAPS) 44/204 variables, 14/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/204 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (OVERLAPS) 360/564 variables, 204/231 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/564 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/564 variables, 11/243 constraints. Problems are: Problem set: 0 solved, 13 unsolved
[2024-06-01 09:46:27] [INFO ] Deduced a trap composed of 27 places in 42 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/564 variables, 1/244 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/564 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 11 (OVERLAPS) 5/569 variables, 5/249 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/569 variables, 2/251 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/569 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 14 (OVERLAPS) 0/569 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 13 unsolved
No progress, stopping.
After SMT solving in domain Int declared 569/569 variables, and 251 constraints, problems are : Problem set: 0 solved, 13 unsolved in 1703 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, State Equation: 209/209 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 13/13 constraints, Known Traps: 3/3 constraints]
After SMT, in 2793ms problems are : Problem set: 0 solved, 13 unsolved
Parikh walk visited 12 properties in 1930 ms.
Support contains 2 out of 209 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 209/209 places, 365/365 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 209 transition count 363
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 207 transition count 363
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 581 edges and 207 vertex of which 38 are kept as prefixes of interest. Removing 169 places using SCC suffix rule.1 ms
Discarding 169 places :
Also discarding 171 output transitions
Drop transitions (Output transitions of discarded places.) removed 171 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 8 rules applied. Total rules applied 12 place count 38 transition count 185
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Iterating post reduction 1 with 114 rules applied. Total rules applied 126 place count 37 transition count 72
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 129 place count 34 transition count 65
Iterating global reduction 2 with 3 rules applied. Total rules applied 132 place count 34 transition count 65
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 133 place count 34 transition count 64
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 134 place count 33 transition count 61
Iterating global reduction 3 with 1 rules applied. Total rules applied 135 place count 33 transition count 61
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 136 place count 33 transition count 60
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 140 place count 31 transition count 58
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 149 place count 31 transition count 49
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 150 place count 30 transition count 48
Iterating global reduction 4 with 1 rules applied. Total rules applied 151 place count 30 transition count 48
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 151 place count 30 transition count 47
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 153 place count 29 transition count 47
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 154 place count 29 transition count 46
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 5 with 6 rules applied. Total rules applied 160 place count 26 transition count 43
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 162 place count 26 transition count 41
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 6 with 4 rules applied. Total rules applied 166 place count 24 transition count 39
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 167 place count 23 transition count 33
Iterating global reduction 6 with 1 rules applied. Total rules applied 168 place count 23 transition count 33
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 169 place count 23 transition count 32
Free-agglomeration rule applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 170 place count 23 transition count 31
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 171 place count 22 transition count 31
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 172 place count 21 transition count 30
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 9 edges and 20 vertex of which 4 / 20 are part of one of the 1 SCC in 1 ms
Free SCC test removed 3 places
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 7 with 3 rules applied. Total rules applied 175 place count 17 transition count 29
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 182 place count 16 transition count 23
Free-agglomeration rule applied 2 times.
Iterating global reduction 9 with 2 rules applied. Total rules applied 184 place count 16 transition count 21
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 186 place count 14 transition count 21
Applied a total of 186 rules in 66 ms. Remains 14 /209 variables (removed 195) and now considering 21/365 (removed 344) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 14/209 places, 21/365 transitions.
RANDOM walk for 900 steps (179 resets) in 10 ms. (81 steps per ms) remains 0/1 properties
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 36 ms
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 54 ms
[2024-06-01 09:46:30] [INFO ] Input system was already deterministic with 365 transitions.
Computed a total of 11 stabilizing places and 17 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 208 transition count 363
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 207 transition count 363
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 4 place count 205 transition count 359
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 205 transition count 359
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 205 transition count 358
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 204 transition count 355
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 204 transition count 355
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 204 transition count 354
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 58 place count 180 transition count 330
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 64 place count 180 transition count 324
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 76 place count 174 transition count 318
Applied a total of 76 rules in 73 ms. Remains 174 /209 variables (removed 35) and now considering 318/365 (removed 47) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 73 ms. Remains : 174/209 places, 318/365 transitions.
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 16 ms
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 16 ms
[2024-06-01 09:46:30] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 205 transition count 355
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 205 transition count 355
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 204 transition count 349
Applied a total of 13 rules in 8 ms. Remains 204 /209 variables (removed 5) and now considering 349/365 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 204/209 places, 349/365 transitions.
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 16 ms
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 16 ms
[2024-06-01 09:46:30] [INFO ] Input system was already deterministic with 349 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 205 transition count 355
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 205 transition count 355
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 204 transition count 349
Applied a total of 13 rules in 24 ms. Remains 204 /209 variables (removed 5) and now considering 349/365 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 204/209 places, 349/365 transitions.
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 31 ms
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 30 ms
[2024-06-01 09:46:30] [INFO ] Input system was already deterministic with 349 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 208 transition count 363
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 207 transition count 363
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 6 place count 203 transition count 353
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 203 transition count 353
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 203 transition count 351
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 202 transition count 348
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 202 transition count 348
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 15 place count 202 transition count 347
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 65 place count 177 transition count 322
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 2 with 5 rules applied. Total rules applied 70 place count 177 transition count 317
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 80 place count 172 transition count 312
Applied a total of 80 rules in 93 ms. Remains 172 /209 variables (removed 37) and now considering 312/365 (removed 53) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 94 ms. Remains : 172/209 places, 312/365 transitions.
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 27 ms
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 27 ms
[2024-06-01 09:46:30] [INFO ] Input system was already deterministic with 312 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 208 transition count 362
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 205 transition count 362
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Graph (trivial) has 203 edges and 205 vertex of which 105 / 205 are part of one of the 31 SCC in 0 ms
Free SCC test removed 74 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 81 rules applied. Total rules applied 86 place count 131 transition count 282
Reduce places removed 31 places and 0 transitions.
Ensure Unique test removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Iterating post reduction 1 with 141 rules applied. Total rules applied 227 place count 100 transition count 172
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 227 place count 100 transition count 171
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 229 place count 99 transition count 171
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 245 place count 83 transition count 137
Iterating global reduction 2 with 16 rules applied. Total rules applied 261 place count 83 transition count 137
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 263 place count 83 transition count 135
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 270 place count 76 transition count 113
Iterating global reduction 3 with 7 rules applied. Total rules applied 277 place count 76 transition count 113
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 284 place count 76 transition count 106
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 304 place count 66 transition count 96
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 316 place count 66 transition count 84
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 328 place count 60 transition count 78
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 334 place count 54 transition count 59
Iterating global reduction 4 with 6 rules applied. Total rules applied 340 place count 54 transition count 59
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 346 place count 54 transition count 53
Applied a total of 346 rules in 36 ms. Remains 54 /209 variables (removed 155) and now considering 53/365 (removed 312) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 37 ms. Remains : 54/209 places, 53/365 transitions.
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 3 ms
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 2 ms
[2024-06-01 09:46:30] [INFO ] Input system was already deterministic with 53 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 206 transition count 358
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 206 transition count 358
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 206 transition count 357
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 205 transition count 354
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 205 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 205 transition count 353
Applied a total of 10 rules in 8 ms. Remains 205 /209 variables (removed 4) and now considering 353/365 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 205/209 places, 353/365 transitions.
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 29 ms
[2024-06-01 09:46:30] [INFO ] Flatten gal took : 30 ms
[2024-06-01 09:46:30] [INFO ] Input system was already deterministic with 353 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 205 transition count 355
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 205 transition count 355
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 204 transition count 349
Applied a total of 13 rules in 8 ms. Remains 204 /209 variables (removed 5) and now considering 349/365 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 204/209 places, 349/365 transitions.
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 48 ms
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 14 ms
[2024-06-01 09:46:31] [INFO ] Input system was already deterministic with 349 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 209 transition count 364
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 208 transition count 364
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 6 place count 204 transition count 354
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 204 transition count 354
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 204 transition count 352
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 13 place count 203 transition count 349
Iterating global reduction 1 with 1 rules applied. Total rules applied 14 place count 203 transition count 349
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 15 place count 203 transition count 348
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 51 place count 185 transition count 330
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 57 place count 185 transition count 324
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 69 place count 179 transition count 318
Applied a total of 69 rules in 66 ms. Remains 179 /209 variables (removed 30) and now considering 318/365 (removed 47) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 66 ms. Remains : 179/209 places, 318/365 transitions.
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 11 ms
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 28 ms
[2024-06-01 09:46:31] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 207 transition count 361
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 207 transition count 361
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 206 transition count 358
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 206 transition count 358
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 206 transition count 357
Applied a total of 7 rules in 6 ms. Remains 206 /209 variables (removed 3) and now considering 357/365 (removed 8) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 206/209 places, 357/365 transitions.
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 18 ms
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 12 ms
[2024-06-01 09:46:31] [INFO ] Input system was already deterministic with 357 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 206 transition count 358
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 206 transition count 358
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 206 transition count 357
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 205 transition count 354
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 205 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 205 transition count 353
Applied a total of 10 rules in 7 ms. Remains 205 /209 variables (removed 4) and now considering 353/365 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 205/209 places, 353/365 transitions.
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 12 ms
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 12 ms
[2024-06-01 09:46:31] [INFO ] Input system was already deterministic with 353 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 205 transition count 355
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 205 transition count 355
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 204 transition count 349
Applied a total of 13 rules in 6 ms. Remains 204 /209 variables (removed 5) and now considering 349/365 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 204/209 places, 349/365 transitions.
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 24 ms
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 12 ms
[2024-06-01 09:46:31] [INFO ] Input system was already deterministic with 349 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 206 transition count 356
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 206 transition count 356
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 8 place count 206 transition count 354
Applied a total of 8 rules in 4 ms. Remains 206 /209 variables (removed 3) and now considering 354/365 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 206/209 places, 354/365 transitions.
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 12 ms
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 11 ms
[2024-06-01 09:46:31] [INFO ] Input system was already deterministic with 354 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 205 transition count 355
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 205 transition count 355
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 204 transition count 349
Applied a total of 13 rules in 9 ms. Remains 204 /209 variables (removed 5) and now considering 349/365 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 204/209 places, 349/365 transitions.
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 11 ms
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 11 ms
[2024-06-01 09:46:31] [INFO ] Input system was already deterministic with 349 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 205 transition count 355
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 205 transition count 355
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 204 transition count 349
Applied a total of 13 rules in 7 ms. Remains 204 /209 variables (removed 5) and now considering 349/365 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 204/209 places, 349/365 transitions.
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 10 ms
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 11 ms
[2024-06-01 09:46:31] [INFO ] Input system was already deterministic with 349 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 205 transition count 355
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 205 transition count 355
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 204 transition count 349
Applied a total of 13 rules in 23 ms. Remains 204 /209 variables (removed 5) and now considering 349/365 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 204/209 places, 349/365 transitions.
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 11 ms
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 27 ms
[2024-06-01 09:46:31] [INFO ] Input system was already deterministic with 349 transitions.
Starting structural reductions in LTL mode, iteration 0 : 209/209 places, 365/365 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 205 transition count 355
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 205 transition count 355
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 10 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 13 place count 204 transition count 349
Applied a total of 13 rules in 23 ms. Remains 204 /209 variables (removed 5) and now considering 349/365 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 204/209 places, 349/365 transitions.
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 27 ms
[2024-06-01 09:46:31] [INFO ] Flatten gal took : 11 ms
[2024-06-01 09:46:31] [INFO ] Input system was already deterministic with 349 transitions.
[2024-06-01 09:46:32] [INFO ] Flatten gal took : 28 ms
[2024-06-01 09:46:32] [INFO ] Flatten gal took : 28 ms
[2024-06-01 09:46:32] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 5 ms.
[2024-06-01 09:46:32] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 209 places, 365 transitions and 1208 arcs took 2 ms.
Total runtime 48791 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-00
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-01
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-02
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-03
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-04
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-05
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-06
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-07
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-08
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-09
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-10
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2024-11
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2023-12
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2023-13
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2023-14
Could not compute solution for formula : MultiwaySync-PT-none-CTLFireability-2023-15

BK_STOP 1717235192778

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/573/ctl_0_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/573/ctl_1_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/573/ctl_2_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/573/ctl_3_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/573/ctl_4_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/573/ctl_5_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/573/ctl_6_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/573/ctl_7_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/573/ctl_8_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/573/ctl_9_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/573/ctl_10_
ctl formula name MultiwaySync-PT-none-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/573/ctl_11_
ctl formula name MultiwaySync-PT-none-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/573/ctl_12_
ctl formula name MultiwaySync-PT-none-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/573/ctl_13_
ctl formula name MultiwaySync-PT-none-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/573/ctl_14_
ctl formula name MultiwaySync-PT-none-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/573/ctl_15_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="MultiwaySync-PT-none"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is MultiwaySync-PT-none, 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 r508-tall-171654351200234"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiwaySync-PT-none.tgz
mv MultiwaySync-PT-none 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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;