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.r553-tall-171734901300273.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 FireWire-PT-14, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r553-tall-171734901300273
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 5.8K Jun 2 17:16 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Jun 2 17:16 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Jun 2 17:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Jun 2 17:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Jun 2 17:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 2 17:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Jun 2 17:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Jun 2 17:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 2 16:33 NewModel
-rw-r--r-- 1 mcc users 11K Jun 2 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Jun 2 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Jun 2 17:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Jun 2 17:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Jun 2 17:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Jun 2 17:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 2 16:33 instance
-rw-r--r-- 1 mcc users 6 Jun 2 16:33 iscolored
-rw-r--r-- 1 mcc users 153K Jun 2 16:33 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 FireWire-PT-14-CTLCardinality-2024-00
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-01
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-02
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-03
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-04
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-05
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-06
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-07
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-08
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-09
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-10
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-11
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-12
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-13
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-14
FORMULA_NAME FireWire-PT-14-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717356178268

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FireWire-PT-14
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-02 19:22:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-02 19:22:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-02 19:22:59] [INFO ] Load time of PNML (sax parser for PT used): 92 ms
[2024-06-02 19:22:59] [INFO ] Transformed 205 places.
[2024-06-02 19:22:59] [INFO ] Transformed 610 transitions.
[2024-06-02 19:22:59] [INFO ] Found NUPN structural information;
[2024-06-02 19:22:59] [INFO ] Parsed PT model containing 205 places and 610 transitions and 2315 arcs in 194 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 14 ms.
Ensure Unique test removed 71 transitions
Reduce redundant transitions removed 71 transitions.
Support contains 69 out of 205 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 539/539 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 202 transition count 533
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 202 transition count 533
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 202 transition count 532
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 201 transition count 529
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 201 transition count 529
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 200 transition count 527
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 200 transition count 527
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 17 place count 200 transition count 521
Applied a total of 17 rules in 54 ms. Remains 200 /205 variables (removed 5) and now considering 521/539 (removed 18) transitions.
[2024-06-02 19:22:59] [INFO ] Flow matrix only has 489 transitions (discarded 32 similar events)
// Phase 1: matrix 489 rows 200 cols
[2024-06-02 19:22:59] [INFO ] Computed 10 invariants in 22 ms
[2024-06-02 19:23:00] [INFO ] Implicit Places using invariants in 272 ms returned []
[2024-06-02 19:23:00] [INFO ] Flow matrix only has 489 transitions (discarded 32 similar events)
[2024-06-02 19:23:00] [INFO ] Invariant cache hit.
[2024-06-02 19:23:00] [INFO ] State equation strengthened by 72 read => feed constraints.
[2024-06-02 19:23:00] [INFO ] Implicit Places using invariants and state equation in 401 ms returned [21, 82, 145]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 703 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 197/205 places, 521/539 transitions.
Applied a total of 0 rules in 5 ms. Remains 197 /197 variables (removed 0) and now considering 521/521 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 784 ms. Remains : 197/205 places, 521/539 transitions.
Support contains 69 out of 197 places after structural reductions.
[2024-06-02 19:23:00] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-02 19:23:00] [INFO ] Flatten gal took : 62 ms
[2024-06-02 19:23:00] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA FireWire-PT-14-CTLCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-14-CTLCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FireWire-PT-14-CTLCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-02 19:23:00] [INFO ] Flatten gal took : 37 ms
[2024-06-02 19:23:00] [INFO ] Input system was already deterministic with 521 transitions.
Support contains 56 out of 197 places (down from 69) after GAL structural reductions.
RANDOM walk for 40000 steps (1165 resets) in 2829 ms. (14 steps per ms) remains 11/39 properties
BEST_FIRST walk for 40003 steps (258 resets) in 273 ms. (145 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (240 resets) in 118 ms. (336 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (229 resets) in 112 ms. (354 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (234 resets) in 141 ms. (281 steps per ms) remains 10/11 properties
BEST_FIRST walk for 40004 steps (235 resets) in 116 ms. (341 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (253 resets) in 103 ms. (384 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (237 resets) in 108 ms. (367 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (251 resets) in 100 ms. (396 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (250 resets) in 81 ms. (487 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (273 resets) in 118 ms. (336 steps per ms) remains 10/10 properties
[2024-06-02 19:23:02] [INFO ] Flow matrix only has 489 transitions (discarded 32 similar events)
// Phase 1: matrix 489 rows 197 cols
[2024-06-02 19:23:02] [INFO ] Computed 7 invariants in 4 ms
[2024-06-02 19:23:02] [INFO ] State equation strengthened by 72 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 152/167 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2024-06-02 19:23:02] [INFO ] Deduced a trap composed of 36 places in 66 ms of which 6 ms to minimize.
[2024-06-02 19:23:02] [INFO ] Deduced a trap composed of 36 places in 51 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/167 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/167 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 15/182 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2024-06-02 19:23:02] [INFO ] Deduced a trap composed of 24 places in 105 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/182 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/182 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 476/658 variables, 182/192 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/658 variables, 68/260 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/658 variables, 0/260 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 10 (OVERLAPS) 27/685 variables, 15/275 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/685 variables, 3/278 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2024-06-02 19:23:03] [INFO ] Deduced a trap composed of 18 places in 111 ms of which 2 ms to minimize.
[2024-06-02 19:23:03] [INFO ] Deduced a trap composed of 66 places in 101 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/685 variables, 2/280 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/685 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 14 (OVERLAPS) 1/686 variables, 1/281 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/686 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 16 (OVERLAPS) 0/686 variables, 0/281 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 686/686 variables, and 281 constraints, problems are : Problem set: 0 solved, 10 unsolved in 1511 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 197/197 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (OVERLAPS) 152/167 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/167 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/167 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 15/182 variables, 2/9 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/182 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 10 unsolved
[2024-06-02 19:23:03] [INFO ] Deduced a trap composed of 35 places in 33 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/182 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/182 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 476/658 variables, 182/195 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/658 variables, 68/263 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/658 variables, 7/270 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/658 variables, 0/270 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 12 (OVERLAPS) 27/685 variables, 15/285 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/685 variables, 3/288 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/685 variables, 3/291 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/685 variables, 0/291 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 16 (OVERLAPS) 1/686 variables, 1/292 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/686 variables, 0/292 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 18 (OVERLAPS) 0/686 variables, 0/292 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 686/686 variables, and 292 constraints, problems are : Problem set: 0 solved, 10 unsolved in 1328 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 197/197 constraints, ReadFeed: 72/72 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 6/6 constraints]
After SMT, in 2878ms problems are : Problem set: 0 solved, 10 unsolved
Parikh walk visited 1 properties in 2095 ms.
Support contains 13 out of 197 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 197/197 places, 521/521 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 197 transition count 518
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 3 Pre rules applied. Total rules applied 3 place count 197 transition count 515
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 9 place count 194 transition count 515
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 12 place count 191 transition count 508
Iterating global reduction 1 with 3 rules applied. Total rules applied 15 place count 191 transition count 508
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 17 place count 191 transition count 506
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 23 place count 188 transition count 503
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 27 place count 186 transition count 507
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 31 place count 186 transition count 503
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 33 place count 186 transition count 501
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 36 place count 186 transition count 544
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 45 place count 183 transition count 538
Drop transitions (Redundant composition of simpler transitions.) removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 4 with 21 rules applied. Total rules applied 66 place count 183 transition count 517
Applied a total of 66 rules in 102 ms. Remains 183 /197 variables (removed 14) and now considering 517/521 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 102 ms. Remains : 183/197 places, 517/521 transitions.
RANDOM walk for 40000 steps (1251 resets) in 940 ms. (42 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (292 resets) in 90 ms. (439 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40001 steps (275 resets) in 80 ms. (493 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (277 resets) in 84 ms. (470 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (268 resets) in 81 ms. (487 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (284 resets) in 56 ms. (701 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (271 resets) in 42 ms. (930 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (261 resets) in 242 ms. (164 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (268 resets) in 291 ms. (136 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (271 resets) in 56 ms. (701 steps per ms) remains 9/9 properties
Interrupted probabilistic random walk after 375350 steps, run timeout after 3001 ms. (steps per millisecond=125 ) properties seen :0 out of 9
Probabilistic random walk after 375350 steps, saw 114959 distinct states, run finished after 3013 ms. (steps per millisecond=124 ) properties seen :0
[2024-06-02 19:23:10] [INFO ] Flow matrix only has 482 transitions (discarded 35 similar events)
// Phase 1: matrix 482 rows 183 cols
[2024-06-02 19:23:10] [INFO ] Computed 7 invariants in 4 ms
[2024-06-02 19:23:10] [INFO ] State equation strengthened by 76 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 143/156 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-06-02 19:23:11] [INFO ] Deduced a trap composed of 33 places in 29 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/156 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/156 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 18/174 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-06-02 19:23:11] [INFO ] Deduced a trap composed of 34 places in 31 ms of which 0 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/174 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/174 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 476/650 variables, 174/183 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/650 variables, 73/256 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/650 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (OVERLAPS) 15/665 variables, 9/265 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/665 variables, 3/268 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/665 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (OVERLAPS) 0/665 variables, 0/268 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 665/665 variables, and 268 constraints, problems are : Problem set: 0 solved, 9 unsolved in 636 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 183/183 constraints, ReadFeed: 76/76 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/13 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 143/156 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/156 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/156 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 18/174 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/174 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-06-02 19:23:11] [INFO ] Deduced a trap composed of 104 places in 87 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/174 variables, 1/10 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/174 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (OVERLAPS) 476/650 variables, 174/184 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/650 variables, 73/257 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/650 variables, 7/264 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/650 variables, 0/264 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (OVERLAPS) 15/665 variables, 9/273 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/665 variables, 3/276 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/665 variables, 2/278 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-06-02 19:23:12] [INFO ] Deduced a trap composed of 42 places in 40 ms of which 0 ms to minimize.
[2024-06-02 19:23:12] [INFO ] Deduced a trap composed of 41 places in 47 ms of which 2 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/665 variables, 2/280 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/665 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 17 (OVERLAPS) 0/665 variables, 0/280 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 665/665 variables, and 280 constraints, problems are : Problem set: 0 solved, 9 unsolved in 1252 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 183/183 constraints, ReadFeed: 76/76 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 5/5 constraints]
After SMT, in 1907ms problems are : Problem set: 0 solved, 9 unsolved
Parikh walk visited 0 properties in 2436 ms.
Support contains 13 out of 183 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 517/517 transitions.
Applied a total of 0 rules in 30 ms. Remains 183 /183 variables (removed 0) and now considering 517/517 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 183/183 places, 517/517 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 183/183 places, 517/517 transitions.
Applied a total of 0 rules in 12 ms. Remains 183 /183 variables (removed 0) and now considering 517/517 (removed 0) transitions.
[2024-06-02 19:23:15] [INFO ] Flow matrix only has 482 transitions (discarded 35 similar events)
[2024-06-02 19:23:15] [INFO ] Invariant cache hit.
[2024-06-02 19:23:15] [INFO ] Implicit Places using invariants in 101 ms returned []
[2024-06-02 19:23:15] [INFO ] Flow matrix only has 482 transitions (discarded 35 similar events)
[2024-06-02 19:23:15] [INFO ] Invariant cache hit.
[2024-06-02 19:23:15] [INFO ] State equation strengthened by 76 read => feed constraints.
[2024-06-02 19:23:15] [INFO ] Implicit Places using invariants and state equation in 355 ms returned []
Implicit Place search using SMT with State Equation took 460 ms to find 0 implicit places.
[2024-06-02 19:23:15] [INFO ] Redundant transitions in 29 ms returned []
Running 516 sub problems to find dead transitions.
[2024-06-02 19:23:15] [INFO ] Flow matrix only has 482 transitions (discarded 35 similar events)
[2024-06-02 19:23:15] [INFO ] Invariant cache hit.
[2024-06-02 19:23:15] [INFO ] State equation strengthened by 76 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 516 unsolved
[2024-06-02 19:23:19] [INFO ] Deduced a trap composed of 34 places in 47 ms of which 1 ms to minimize.
[2024-06-02 19:23:19] [INFO ] Deduced a trap composed of 72 places in 94 ms of which 2 ms to minimize.
[2024-06-02 19:23:20] [INFO ] Deduced a trap composed of 17 places in 99 ms of which 1 ms to minimize.
[2024-06-02 19:23:20] [INFO ] Deduced a trap composed of 33 places in 33 ms of which 0 ms to minimize.
[2024-06-02 19:23:20] [INFO ] Deduced a trap composed of 24 places in 101 ms of which 1 ms to minimize.
[2024-06-02 19:23:21] [INFO ] Deduced a trap composed of 33 places in 86 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 6/13 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/183 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 4 (OVERLAPS) 482/665 variables, 183/196 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/665 variables, 76/272 constraints. Problems are: Problem set: 0 solved, 516 unsolved
[2024-06-02 19:23:27] [INFO ] Deduced a trap composed of 41 places in 40 ms of which 1 ms to minimize.
[2024-06-02 19:23:29] [INFO ] Deduced a trap composed of 41 places in 42 ms of which 1 ms to minimize.
[2024-06-02 19:23:31] [INFO ] Deduced a trap composed of 48 places in 48 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/665 variables, 3/275 constraints. Problems are: Problem set: 0 solved, 516 unsolved
[2024-06-02 19:23:37] [INFO ] Deduced a trap composed of 69 places in 97 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/665 variables, 1/276 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/665 variables, 0/276 constraints. Problems are: Problem set: 0 solved, 516 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 665/665 variables, and 276 constraints, problems are : Problem set: 0 solved, 516 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 183/183 constraints, ReadFeed: 76/76 constraints, PredecessorRefiner: 516/516 constraints, Known Traps: 10/10 constraints]
Escalating to Integer solving :Problem set: 0 solved, 516 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/182 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 1 (OVERLAPS) 1/183 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/183 variables, 10/17 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/183 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 4 (OVERLAPS) 482/665 variables, 183/200 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/665 variables, 76/276 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/665 variables, 516/792 constraints. Problems are: Problem set: 0 solved, 516 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/665 variables, 0/792 constraints. Problems are: Problem set: 0 solved, 516 unsolved
[2024-06-02 19:24:12] [INFO ] Deduced a trap composed of 42 places in 46 ms of which 1 ms to minimize.
[2024-06-02 19:24:12] [INFO ] Deduced a trap composed of 51 places in 41 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 665/665 variables, and 794 constraints, problems are : Problem set: 0 solved, 516 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 183/183 constraints, ReadFeed: 76/76 constraints, PredecessorRefiner: 516/516 constraints, Known Traps: 12/12 constraints]
After SMT, in 60750ms problems are : Problem set: 0 solved, 516 unsolved
Search for dead transitions found 0 dead transitions in 60757ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 61273 ms. Remains : 183/183 places, 517/517 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 127 edges and 183 vertex of which 18 / 183 are part of one of the 4 SCC in 2 ms
Free SCC test removed 14 places
Drop transitions (Empty/Sink Transition effects.) removed 72 transitions
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 114 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 168 transition count 402
Drop transitions (Redundant composition of simpler transitions.) removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 0 with 30 rules applied. Total rules applied 33 place count 168 transition count 372
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 34 place count 168 transition count 371
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 2 rules applied. Total rules applied 36 place count 167 transition count 370
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 37 place count 166 transition count 370
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 37 place count 166 transition count 369
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 39 place count 165 transition count 369
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 3 with 4 rules applied. Total rules applied 43 place count 163 transition count 367
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 45 place count 163 transition count 365
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 47 place count 162 transition count 364
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 48 place count 161 transition count 309
Iterating global reduction 3 with 1 rules applied. Total rules applied 49 place count 161 transition count 309
Free-agglomeration rule applied 11 times with reduction of 11 identical transitions.
Iterating global reduction 3 with 11 rules applied. Total rules applied 60 place count 161 transition count 287
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 17 rules applied. Total rules applied 77 place count 150 transition count 281
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 79 place count 150 transition count 279
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 80 place count 150 transition count 280
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 85 place count 149 transition count 276
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 88 place count 149 transition count 276
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 89 place count 149 transition count 275
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 90 place count 148 transition count 274
Iterating global reduction 6 with 1 rules applied. Total rules applied 91 place count 148 transition count 274
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 92 place count 148 transition count 274
Applied a total of 92 rules in 113 ms. Remains 148 /183 variables (removed 35) and now considering 274/517 (removed 243) transitions.
Running SMT prover for 9 properties.
// Phase 1: matrix 274 rows 148 cols
[2024-06-02 19:24:16] [INFO ] Computed 7 invariants in 2 ms
[2024-06-02 19:24:16] [INFO ] After 247ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2024-06-02 19:24:17] [INFO ] [Nat]Absence check using 7 positive place invariants in 2 ms returned sat
[2024-06-02 19:24:17] [INFO ] After 129ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2024-06-02 19:24:17] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-06-02 19:24:17] [INFO ] After 81ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :9
TRAPS : Iteration 0
[2024-06-02 19:24:17] [INFO ] Deduced a trap composed of 24 places in 34 ms of which 1 ms to minimize.
[2024-06-02 19:24:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 53 ms
TRAPS : Iteration 1
[2024-06-02 19:24:17] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 1 ms to minimize.
[2024-06-02 19:24:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 49 ms
[2024-06-02 19:24:17] [INFO ] Deduced a trap composed of 31 places in 70 ms of which 1 ms to minimize.
[2024-06-02 19:24:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 84 ms
TRAPS : Iteration 2
[2024-06-02 19:24:17] [INFO ] After 655ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
[2024-06-02 19:24:17] [INFO ] After 952ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Over-approximation ignoring read arcs solved 0 properties in 1334 ms.
[2024-06-02 19:24:17] [INFO ] Flatten gal took : 26 ms
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 30 ms
[2024-06-02 19:24:18] [INFO ] Input system was already deterministic with 521 transitions.
Computed a total of 54 stabilizing places and 127 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 192 transition count 509
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 192 transition count 509
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 192 transition count 507
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 15 place count 189 transition count 500
Iterating global reduction 1 with 3 rules applied. Total rules applied 18 place count 189 transition count 500
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 186 transition count 492
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 186 transition count 492
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 183 transition count 485
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 183 transition count 485
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 33 place count 180 transition count 477
Iterating global reduction 1 with 3 rules applied. Total rules applied 36 place count 180 transition count 477
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 39 place count 177 transition count 470
Iterating global reduction 1 with 3 rules applied. Total rules applied 42 place count 177 transition count 470
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 45 place count 174 transition count 462
Iterating global reduction 1 with 3 rules applied. Total rules applied 48 place count 174 transition count 462
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 51 place count 171 transition count 455
Iterating global reduction 1 with 3 rules applied. Total rules applied 54 place count 171 transition count 455
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 57 place count 168 transition count 448
Iterating global reduction 1 with 3 rules applied. Total rules applied 60 place count 168 transition count 448
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 63 place count 165 transition count 441
Iterating global reduction 1 with 3 rules applied. Total rules applied 66 place count 165 transition count 441
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 68 place count 163 transition count 437
Iterating global reduction 1 with 2 rules applied. Total rules applied 70 place count 163 transition count 437
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 72 place count 161 transition count 433
Iterating global reduction 1 with 2 rules applied. Total rules applied 74 place count 161 transition count 433
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 75 place count 160 transition count 431
Iterating global reduction 1 with 1 rules applied. Total rules applied 76 place count 160 transition count 431
Applied a total of 76 rules in 30 ms. Remains 160 /197 variables (removed 37) and now considering 431/521 (removed 90) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 160/197 places, 431/521 transitions.
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 17 ms
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 18 ms
[2024-06-02 19:24:18] [INFO ] Input system was already deterministic with 431 transitions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 192 transition count 509
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 192 transition count 509
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 192 transition count 507
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 15 place count 189 transition count 500
Iterating global reduction 1 with 3 rules applied. Total rules applied 18 place count 189 transition count 500
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 186 transition count 492
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 186 transition count 492
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 183 transition count 485
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 183 transition count 485
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 33 place count 180 transition count 477
Iterating global reduction 1 with 3 rules applied. Total rules applied 36 place count 180 transition count 477
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 39 place count 177 transition count 470
Iterating global reduction 1 with 3 rules applied. Total rules applied 42 place count 177 transition count 470
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 45 place count 174 transition count 462
Iterating global reduction 1 with 3 rules applied. Total rules applied 48 place count 174 transition count 462
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 51 place count 171 transition count 455
Iterating global reduction 1 with 3 rules applied. Total rules applied 54 place count 171 transition count 455
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 57 place count 168 transition count 448
Iterating global reduction 1 with 3 rules applied. Total rules applied 60 place count 168 transition count 448
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 62 place count 166 transition count 444
Iterating global reduction 1 with 2 rules applied. Total rules applied 64 place count 166 transition count 444
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 65 place count 165 transition count 442
Iterating global reduction 1 with 1 rules applied. Total rules applied 66 place count 165 transition count 442
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 67 place count 164 transition count 440
Iterating global reduction 1 with 1 rules applied. Total rules applied 68 place count 164 transition count 440
Applied a total of 68 rules in 25 ms. Remains 164 /197 variables (removed 33) and now considering 440/521 (removed 81) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 164/197 places, 440/521 transitions.
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 16 ms
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 17 ms
[2024-06-02 19:24:18] [INFO ] Input system was already deterministic with 440 transitions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 193 transition count 511
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 193 transition count 511
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 193 transition count 510
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 12 place count 190 transition count 503
Iterating global reduction 1 with 3 rules applied. Total rules applied 15 place count 190 transition count 503
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 18 place count 187 transition count 495
Iterating global reduction 1 with 3 rules applied. Total rules applied 21 place count 187 transition count 495
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 24 place count 184 transition count 488
Iterating global reduction 1 with 3 rules applied. Total rules applied 27 place count 184 transition count 488
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 30 place count 181 transition count 480
Iterating global reduction 1 with 3 rules applied. Total rules applied 33 place count 181 transition count 480
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 36 place count 178 transition count 473
Iterating global reduction 1 with 3 rules applied. Total rules applied 39 place count 178 transition count 473
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 42 place count 175 transition count 465
Iterating global reduction 1 with 3 rules applied. Total rules applied 45 place count 175 transition count 465
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 47 place count 173 transition count 460
Iterating global reduction 1 with 2 rules applied. Total rules applied 49 place count 173 transition count 460
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 51 place count 171 transition count 456
Iterating global reduction 1 with 2 rules applied. Total rules applied 53 place count 171 transition count 456
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 55 place count 169 transition count 451
Iterating global reduction 1 with 2 rules applied. Total rules applied 57 place count 169 transition count 451
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 58 place count 168 transition count 449
Iterating global reduction 1 with 1 rules applied. Total rules applied 59 place count 168 transition count 449
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 60 place count 167 transition count 447
Iterating global reduction 1 with 1 rules applied. Total rules applied 61 place count 167 transition count 447
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 62 place count 166 transition count 445
Iterating global reduction 1 with 1 rules applied. Total rules applied 63 place count 166 transition count 445
Applied a total of 63 rules in 27 ms. Remains 166 /197 variables (removed 31) and now considering 445/521 (removed 76) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 166/197 places, 445/521 transitions.
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 16 ms
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 15 ms
[2024-06-02 19:24:18] [INFO ] Input system was already deterministic with 445 transitions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 192 transition count 509
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 192 transition count 509
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 192 transition count 507
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 15 place count 189 transition count 500
Iterating global reduction 1 with 3 rules applied. Total rules applied 18 place count 189 transition count 500
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 186 transition count 492
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 186 transition count 492
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 183 transition count 485
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 183 transition count 485
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 33 place count 180 transition count 477
Iterating global reduction 1 with 3 rules applied. Total rules applied 36 place count 180 transition count 477
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 39 place count 177 transition count 470
Iterating global reduction 1 with 3 rules applied. Total rules applied 42 place count 177 transition count 470
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 45 place count 174 transition count 462
Iterating global reduction 1 with 3 rules applied. Total rules applied 48 place count 174 transition count 462
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 51 place count 171 transition count 455
Iterating global reduction 1 with 3 rules applied. Total rules applied 54 place count 171 transition count 455
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 57 place count 168 transition count 448
Iterating global reduction 1 with 3 rules applied. Total rules applied 60 place count 168 transition count 448
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 63 place count 165 transition count 441
Iterating global reduction 1 with 3 rules applied. Total rules applied 66 place count 165 transition count 441
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 68 place count 163 transition count 437
Iterating global reduction 1 with 2 rules applied. Total rules applied 70 place count 163 transition count 437
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 72 place count 161 transition count 433
Iterating global reduction 1 with 2 rules applied. Total rules applied 74 place count 161 transition count 433
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 75 place count 160 transition count 431
Iterating global reduction 1 with 1 rules applied. Total rules applied 76 place count 160 transition count 431
Applied a total of 76 rules in 26 ms. Remains 160 /197 variables (removed 37) and now considering 431/521 (removed 90) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 160/197 places, 431/521 transitions.
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 14 ms
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 14 ms
[2024-06-02 19:24:18] [INFO ] Input system was already deterministic with 431 transitions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 193 transition count 512
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 193 transition count 512
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 193 transition count 510
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 191 transition count 505
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 191 transition count 505
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 16 place count 189 transition count 500
Iterating global reduction 1 with 2 rules applied. Total rules applied 18 place count 189 transition count 500
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 20 place count 187 transition count 495
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 187 transition count 495
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 24 place count 185 transition count 490
Iterating global reduction 1 with 2 rules applied. Total rules applied 26 place count 185 transition count 490
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 28 place count 183 transition count 485
Iterating global reduction 1 with 2 rules applied. Total rules applied 30 place count 183 transition count 485
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 181 transition count 480
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 181 transition count 480
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 36 place count 179 transition count 475
Iterating global reduction 1 with 2 rules applied. Total rules applied 38 place count 179 transition count 475
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 40 place count 177 transition count 470
Iterating global reduction 1 with 2 rules applied. Total rules applied 42 place count 177 transition count 470
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 44 place count 175 transition count 465
Iterating global reduction 1 with 2 rules applied. Total rules applied 46 place count 175 transition count 465
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 173 transition count 461
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 173 transition count 461
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 171 transition count 457
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 171 transition count 457
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 55 place count 170 transition count 455
Iterating global reduction 1 with 1 rules applied. Total rules applied 56 place count 170 transition count 455
Applied a total of 56 rules in 50 ms. Remains 170 /197 variables (removed 27) and now considering 455/521 (removed 66) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50 ms. Remains : 170/197 places, 455/521 transitions.
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 31 ms
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 25 ms
[2024-06-02 19:24:18] [INFO ] Input system was already deterministic with 455 transitions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 193 transition count 511
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 193 transition count 511
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 193 transition count 510
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 11 place count 191 transition count 505
Iterating global reduction 1 with 2 rules applied. Total rules applied 13 place count 191 transition count 505
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 14 place count 190 transition count 502
Iterating global reduction 1 with 1 rules applied. Total rules applied 15 place count 190 transition count 502
Applied a total of 15 rules in 8 ms. Remains 190 /197 variables (removed 7) and now considering 502/521 (removed 19) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 190/197 places, 502/521 transitions.
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 17 ms
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 17 ms
[2024-06-02 19:24:18] [INFO ] Input system was already deterministic with 502 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 196 transition count 517
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 193 transition count 517
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 11 place count 188 transition count 505
Iterating global reduction 0 with 5 rules applied. Total rules applied 16 place count 188 transition count 505
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 18 place count 188 transition count 503
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 20 place count 186 transition count 498
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 186 transition count 498
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 23 place count 185 transition count 496
Iterating global reduction 1 with 1 rules applied. Total rules applied 24 place count 185 transition count 496
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 25 place count 184 transition count 493
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 184 transition count 493
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 27 place count 183 transition count 491
Iterating global reduction 1 with 1 rules applied. Total rules applied 28 place count 183 transition count 491
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 182 transition count 488
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 182 transition count 488
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 181 transition count 486
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 181 transition count 486
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 180 transition count 483
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 180 transition count 483
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 179 transition count 481
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 179 transition count 481
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 178 transition count 478
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 178 transition count 478
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 177 transition count 476
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 177 transition count 476
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 176 transition count 474
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 176 transition count 474
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 175 transition count 472
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 175 transition count 472
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 50 place count 172 transition count 469
Applied a total of 50 rules in 77 ms. Remains 172 /197 variables (removed 25) and now considering 469/521 (removed 52) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 77 ms. Remains : 172/197 places, 469/521 transitions.
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 13 ms
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 14 ms
[2024-06-02 19:24:18] [INFO ] Input system was already deterministic with 469 transitions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 192 transition count 509
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 192 transition count 509
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 192 transition count 507
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 15 place count 189 transition count 500
Iterating global reduction 1 with 3 rules applied. Total rules applied 18 place count 189 transition count 500
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 186 transition count 492
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 186 transition count 492
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 183 transition count 485
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 183 transition count 485
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 33 place count 180 transition count 477
Iterating global reduction 1 with 3 rules applied. Total rules applied 36 place count 180 transition count 477
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 38 place count 178 transition count 472
Iterating global reduction 1 with 2 rules applied. Total rules applied 40 place count 178 transition count 472
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 42 place count 176 transition count 467
Iterating global reduction 1 with 2 rules applied. Total rules applied 44 place count 176 transition count 467
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 175 transition count 464
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 175 transition count 464
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 174 transition count 462
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 174 transition count 462
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 49 place count 173 transition count 459
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 173 transition count 459
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 51 place count 172 transition count 457
Iterating global reduction 1 with 1 rules applied. Total rules applied 52 place count 172 transition count 457
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 53 place count 171 transition count 455
Iterating global reduction 1 with 1 rules applied. Total rules applied 54 place count 171 transition count 455
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 55 place count 170 transition count 453
Iterating global reduction 1 with 1 rules applied. Total rules applied 56 place count 170 transition count 453
Applied a total of 56 rules in 25 ms. Remains 170 /197 variables (removed 27) and now considering 453/521 (removed 68) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25 ms. Remains : 170/197 places, 453/521 transitions.
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 13 ms
[2024-06-02 19:24:18] [INFO ] Flatten gal took : 14 ms
[2024-06-02 19:24:18] [INFO ] Input system was already deterministic with 453 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 196 transition count 517
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 193 transition count 517
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 11 place count 188 transition count 505
Iterating global reduction 0 with 5 rules applied. Total rules applied 16 place count 188 transition count 505
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 18 place count 188 transition count 503
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 185 transition count 496
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 185 transition count 496
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 182 transition count 488
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 182 transition count 488
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 180 transition count 484
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 180 transition count 484
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 36 place count 178 transition count 478
Iterating global reduction 1 with 2 rules applied. Total rules applied 38 place count 178 transition count 478
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 40 place count 176 transition count 474
Iterating global reduction 1 with 2 rules applied. Total rules applied 42 place count 176 transition count 474
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 44 place count 174 transition count 468
Iterating global reduction 1 with 2 rules applied. Total rules applied 46 place count 174 transition count 468
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 48 place count 172 transition count 464
Iterating global reduction 1 with 2 rules applied. Total rules applied 50 place count 172 transition count 464
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 170 transition count 459
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 170 transition count 459
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 56 place count 168 transition count 455
Iterating global reduction 1 with 2 rules applied. Total rules applied 58 place count 168 transition count 455
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 59 place count 167 transition count 453
Iterating global reduction 1 with 1 rules applied. Total rules applied 60 place count 167 transition count 453
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 61 place count 166 transition count 451
Iterating global reduction 1 with 1 rules applied. Total rules applied 62 place count 166 transition count 451
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 1 with 6 rules applied. Total rules applied 68 place count 163 transition count 448
Applied a total of 68 rules in 48 ms. Remains 163 /197 variables (removed 34) and now considering 448/521 (removed 73) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 48 ms. Remains : 163/197 places, 448/521 transitions.
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 13 ms
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 14 ms
[2024-06-02 19:24:19] [INFO ] Input system was already deterministic with 448 transitions.
RANDOM walk for 30913 steps (1003 resets) in 268 ms. (114 steps per ms) remains 0/1 properties
FORMULA FireWire-PT-14-CTLCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 193 transition count 511
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 193 transition count 511
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 193 transition count 509
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 12 place count 191 transition count 505
Iterating global reduction 1 with 2 rules applied. Total rules applied 14 place count 191 transition count 505
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 16 place count 189 transition count 499
Iterating global reduction 1 with 2 rules applied. Total rules applied 18 place count 189 transition count 499
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 20 place count 187 transition count 495
Iterating global reduction 1 with 2 rules applied. Total rules applied 22 place count 187 transition count 495
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 24 place count 185 transition count 489
Iterating global reduction 1 with 2 rules applied. Total rules applied 26 place count 185 transition count 489
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 28 place count 183 transition count 485
Iterating global reduction 1 with 2 rules applied. Total rules applied 30 place count 183 transition count 485
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 181 transition count 479
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 181 transition count 479
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 36 place count 179 transition count 475
Iterating global reduction 1 with 2 rules applied. Total rules applied 38 place count 179 transition count 475
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 40 place count 177 transition count 470
Iterating global reduction 1 with 2 rules applied. Total rules applied 42 place count 177 transition count 470
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 44 place count 175 transition count 466
Iterating global reduction 1 with 2 rules applied. Total rules applied 46 place count 175 transition count 466
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 174 transition count 464
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 174 transition count 464
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 49 place count 173 transition count 462
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 173 transition count 462
Applied a total of 50 rules in 19 ms. Remains 173 /197 variables (removed 24) and now considering 462/521 (removed 59) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 173/197 places, 462/521 transitions.
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 16 ms
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 14 ms
[2024-06-02 19:24:19] [INFO ] Input system was already deterministic with 462 transitions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 192 transition count 509
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 192 transition count 509
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 192 transition count 507
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 15 place count 189 transition count 500
Iterating global reduction 1 with 3 rules applied. Total rules applied 18 place count 189 transition count 500
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 21 place count 186 transition count 492
Iterating global reduction 1 with 3 rules applied. Total rules applied 24 place count 186 transition count 492
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 27 place count 183 transition count 485
Iterating global reduction 1 with 3 rules applied. Total rules applied 30 place count 183 transition count 485
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 33 place count 180 transition count 477
Iterating global reduction 1 with 3 rules applied. Total rules applied 36 place count 180 transition count 477
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 39 place count 177 transition count 470
Iterating global reduction 1 with 3 rules applied. Total rules applied 42 place count 177 transition count 470
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 45 place count 174 transition count 462
Iterating global reduction 1 with 3 rules applied. Total rules applied 48 place count 174 transition count 462
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 51 place count 171 transition count 455
Iterating global reduction 1 with 3 rules applied. Total rules applied 54 place count 171 transition count 455
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 57 place count 168 transition count 448
Iterating global reduction 1 with 3 rules applied. Total rules applied 60 place count 168 transition count 448
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 63 place count 165 transition count 441
Iterating global reduction 1 with 3 rules applied. Total rules applied 66 place count 165 transition count 441
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 68 place count 163 transition count 437
Iterating global reduction 1 with 2 rules applied. Total rules applied 70 place count 163 transition count 437
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 72 place count 161 transition count 433
Iterating global reduction 1 with 2 rules applied. Total rules applied 74 place count 161 transition count 433
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 75 place count 160 transition count 431
Iterating global reduction 1 with 1 rules applied. Total rules applied 76 place count 160 transition count 431
Applied a total of 76 rules in 16 ms. Remains 160 /197 variables (removed 37) and now considering 431/521 (removed 90) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 160/197 places, 431/521 transitions.
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 12 ms
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 12 ms
[2024-06-02 19:24:19] [INFO ] Input system was already deterministic with 431 transitions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 194 transition count 514
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 194 transition count 514
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 194 transition count 512
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 193 transition count 510
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 193 transition count 510
Applied a total of 10 rules in 5 ms. Remains 193 /197 variables (removed 4) and now considering 510/521 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 193/197 places, 510/521 transitions.
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 13 ms
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 14 ms
[2024-06-02 19:24:19] [INFO ] Input system was already deterministic with 510 transitions.
Starting structural reductions in LTL mode, iteration 0 : 197/197 places, 521/521 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 192 transition count 509
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 192 transition count 509
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 192 transition count 507
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 14 place count 190 transition count 502
Iterating global reduction 1 with 2 rules applied. Total rules applied 16 place count 190 transition count 502
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 18 place count 188 transition count 497
Iterating global reduction 1 with 2 rules applied. Total rules applied 20 place count 188 transition count 497
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 22 place count 186 transition count 492
Iterating global reduction 1 with 2 rules applied. Total rules applied 24 place count 186 transition count 492
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 26 place count 184 transition count 487
Iterating global reduction 1 with 2 rules applied. Total rules applied 28 place count 184 transition count 487
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 29 place count 183 transition count 484
Iterating global reduction 1 with 1 rules applied. Total rules applied 30 place count 183 transition count 484
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 182 transition count 482
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 182 transition count 482
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 181 transition count 479
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 181 transition count 479
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 180 transition count 477
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 180 transition count 477
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 179 transition count 474
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 179 transition count 474
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 178 transition count 472
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 178 transition count 472
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 177 transition count 470
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 177 transition count 470
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 176 transition count 468
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 176 transition count 468
Applied a total of 44 rules in 16 ms. Remains 176 /197 variables (removed 21) and now considering 468/521 (removed 53) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 176/197 places, 468/521 transitions.
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 13 ms
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 13 ms
[2024-06-02 19:24:19] [INFO ] Input system was already deterministic with 468 transitions.
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 16 ms
[2024-06-02 19:24:19] [INFO ] Flatten gal took : 15 ms
[2024-06-02 19:24:19] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2024-06-02 19:24:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 197 places, 521 transitions and 1945 arcs took 4 ms.
Total runtime 80197 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 : FireWire-PT-14-CTLCardinality-2024-00
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-02
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-03
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-04
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-05
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-06
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-07
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-08
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-10
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-11
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-14
Could not compute solution for formula : FireWire-PT-14-CTLCardinality-2024-15

BK_STOP 1717356259921

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name FireWire-PT-14-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/633/ctl_0_
ctl formula name FireWire-PT-14-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/633/ctl_1_
ctl formula name FireWire-PT-14-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/633/ctl_2_
ctl formula name FireWire-PT-14-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/633/ctl_3_
ctl formula name FireWire-PT-14-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/633/ctl_4_
ctl formula name FireWire-PT-14-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/633/ctl_5_
ctl formula name FireWire-PT-14-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/633/ctl_6_
ctl formula name FireWire-PT-14-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/633/ctl_7_
ctl formula name FireWire-PT-14-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/633/ctl_8_
ctl formula name FireWire-PT-14-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/633/ctl_9_
ctl formula name FireWire-PT-14-CTLCardinality-2024-14
ctl formula formula --ctl=/tmp/633/ctl_10_
ctl formula name FireWire-PT-14-CTLCardinality-2024-15
ctl formula formula --ctl=/tmp/633/ctl_11_
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="FireWire-PT-14"
export BK_EXAMINATION="CTLCardinality"
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 FireWire-PT-14, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r553-tall-171734901300273"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-14.tgz
mv FireWire-PT-14 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;