About the Execution of LTSMin+red for FlexibleBarrier-PT-06b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 8381.399 | 3582818.00 | 14300935.00 | 385.40 | [undef] | Cannot compute |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r169-tall-167838855900466.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool ltsminxred
Input is FlexibleBarrier-PT-06b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r169-tall-167838855900466
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 656K
-rw-r--r-- 1 mcc users 7.2K Feb 25 12:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 12:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 12:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 12:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 12:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 146K Feb 25 12:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 25 12:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 141K Mar 5 18:22 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 FlexibleBarrier-PT-06b-CTLFireability-00
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-01
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-02
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-03
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-04
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-05
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-06
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-07
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-08
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-09
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-10
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-11
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-12
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-13
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-14
FORMULA_NAME FlexibleBarrier-PT-06b-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1678550851042
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-06b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-11 16:07:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-11 16:07:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 16:07:32] [INFO ] Load time of PNML (sax parser for PT used): 157 ms
[2023-03-11 16:07:32] [INFO ] Transformed 542 places.
[2023-03-11 16:07:33] [INFO ] Transformed 621 transitions.
[2023-03-11 16:07:33] [INFO ] Found NUPN structural information;
[2023-03-11 16:07:33] [INFO ] Parsed PT model containing 542 places and 621 transitions and 1533 arcs in 319 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 133 out of 542 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 542/542 places, 621/621 transitions.
Discarding 144 places :
Symmetric choice reduction at 0 with 144 rule applications. Total rules 144 place count 398 transition count 477
Iterating global reduction 0 with 144 rules applied. Total rules applied 288 place count 398 transition count 477
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 331 place count 355 transition count 434
Iterating global reduction 0 with 43 rules applied. Total rules applied 374 place count 355 transition count 434
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 392 place count 337 transition count 416
Iterating global reduction 0 with 18 rules applied. Total rules applied 410 place count 337 transition count 416
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 412 place count 337 transition count 414
Applied a total of 412 rules in 88 ms. Remains 337 /542 variables (removed 205) and now considering 414/621 (removed 207) transitions.
// Phase 1: matrix 414 rows 337 cols
[2023-03-11 16:07:33] [INFO ] Computed 8 place invariants in 25 ms
[2023-03-11 16:07:33] [INFO ] Implicit Places using invariants in 291 ms returned []
[2023-03-11 16:07:33] [INFO ] Invariant cache hit.
[2023-03-11 16:07:33] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 559 ms to find 0 implicit places.
[2023-03-11 16:07:33] [INFO ] Invariant cache hit.
[2023-03-11 16:07:33] [INFO ] Dead Transitions using invariants and state equation in 190 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 337/542 places, 414/621 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 839 ms. Remains : 337/542 places, 414/621 transitions.
Support contains 133 out of 337 places after structural reductions.
[2023-03-11 16:07:34] [INFO ] Flatten gal took : 61 ms
[2023-03-11 16:07:34] [INFO ] Flatten gal took : 23 ms
[2023-03-11 16:07:34] [INFO ] Input system was already deterministic with 414 transitions.
Support contains 131 out of 337 places (down from 133) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 190 resets, run finished after 555 ms. (steps per millisecond=18 ) properties (out of 94) seen :50
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 44) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 44) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 43) seen :1
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 42) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 42) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 41) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 41) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 39) seen :0
Running SMT prover for 39 properties.
[2023-03-11 16:07:35] [INFO ] Invariant cache hit.
[2023-03-11 16:07:35] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-11 16:07:35] [INFO ] After 284ms SMT Verify possible using state equation in real domain returned unsat :2 sat :7 real:30
[2023-03-11 16:07:35] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 5 ms to minimize.
[2023-03-11 16:07:36] [INFO ] Deduced a trap composed of 45 places in 87 ms of which 1 ms to minimize.
[2023-03-11 16:07:36] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 222 ms
[2023-03-11 16:07:36] [INFO ] Deduced a trap composed of 85 places in 92 ms of which 2 ms to minimize.
[2023-03-11 16:07:36] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 135 ms
[2023-03-11 16:07:36] [INFO ] After 832ms SMT Verify possible using trap constraints in real domain returned unsat :2 sat :0 real:37
[2023-03-11 16:07:36] [INFO ] After 1235ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:37
[2023-03-11 16:07:36] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-11 16:07:37] [INFO ] After 713ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :37
[2023-03-11 16:07:37] [INFO ] Deduced a trap composed of 85 places in 90 ms of which 2 ms to minimize.
[2023-03-11 16:07:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 117 ms
[2023-03-11 16:07:37] [INFO ] Deduced a trap composed of 88 places in 85 ms of which 2 ms to minimize.
[2023-03-11 16:07:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 113 ms
[2023-03-11 16:07:38] [INFO ] Deduced a trap composed of 109 places in 90 ms of which 0 ms to minimize.
[2023-03-11 16:07:38] [INFO ] Deduced a trap composed of 86 places in 71 ms of which 1 ms to minimize.
[2023-03-11 16:07:38] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 203 ms
[2023-03-11 16:07:38] [INFO ] After 2045ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :37
Attempting to minimize the solution found.
Minimization took 581 ms.
[2023-03-11 16:07:39] [INFO ] After 3162ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :37
Fused 39 Parikh solutions to 36 different solutions.
Parikh walk visited 20 properties in 240 ms.
Support contains 27 out of 337 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 267 edges and 337 vertex of which 32 / 337 are part of one of the 5 SCC in 3 ms
Free SCC test removed 27 places
Drop transitions removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 47 place count 310 transition count 335
Reduce places removed 46 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 49 rules applied. Total rules applied 96 place count 264 transition count 332
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 99 place count 261 transition count 332
Performed 15 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 15 Pre rules applied. Total rules applied 99 place count 261 transition count 317
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 129 place count 246 transition count 317
Discarding 47 places :
Symmetric choice reduction at 3 with 47 rule applications. Total rules 176 place count 199 transition count 270
Iterating global reduction 3 with 47 rules applied. Total rules applied 223 place count 199 transition count 270
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 223 place count 199 transition count 267
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 229 place count 196 transition count 267
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 243 place count 182 transition count 253
Iterating global reduction 3 with 14 rules applied. Total rules applied 257 place count 182 transition count 253
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 269 place count 182 transition count 241
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 4 with 72 rules applied. Total rules applied 341 place count 146 transition count 205
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 350 place count 146 transition count 196
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 358 place count 138 transition count 188
Iterating global reduction 5 with 8 rules applied. Total rules applied 366 place count 138 transition count 188
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 368 place count 138 transition count 186
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 370 place count 137 transition count 192
Free-agglomeration rule applied 59 times.
Iterating global reduction 6 with 59 rules applied. Total rules applied 429 place count 137 transition count 133
Reduce places removed 59 places and 0 transitions.
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 6 with 67 rules applied. Total rules applied 496 place count 78 transition count 125
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 7 with 5 rules applied. Total rules applied 501 place count 78 transition count 120
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 503 place count 78 transition count 120
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 504 place count 77 transition count 119
Reduce places removed 1 places and 0 transitions.
Graph (trivial) has 31 edges and 76 vertex of which 4 / 76 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 7 with 3 rules applied. Total rules applied 507 place count 74 transition count 118
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 512 place count 73 transition count 114
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 7 Pre rules applied. Total rules applied 512 place count 73 transition count 107
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 9 with 14 rules applied. Total rules applied 526 place count 66 transition count 107
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 530 place count 66 transition count 103
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 10 with 16 rules applied. Total rules applied 546 place count 58 transition count 95
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 547 place count 58 transition count 94
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 549 place count 57 transition count 94
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 551 place count 57 transition count 92
Free-agglomeration rule applied 4 times.
Iterating global reduction 12 with 4 rules applied. Total rules applied 555 place count 57 transition count 88
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 5 rules applied. Total rules applied 560 place count 53 transition count 87
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 562 place count 53 transition count 85
Free-agglomeration rule applied 2 times.
Iterating global reduction 13 with 2 rules applied. Total rules applied 564 place count 53 transition count 83
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 566 place count 51 transition count 83
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 14 with 1 rules applied. Total rules applied 567 place count 51 transition count 83
Applied a total of 567 rules in 111 ms. Remains 51 /337 variables (removed 286) and now considering 83/414 (removed 331) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 51/337 places, 83/414 transitions.
Incomplete random walk after 10000 steps, including 214 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 17) seen :15
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 30 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-11 16:07:40] [INFO ] Flow matrix only has 79 transitions (discarded 4 similar events)
// Phase 1: matrix 79 rows 51 cols
[2023-03-11 16:07:40] [INFO ] Computed 7 place invariants in 1 ms
[2023-03-11 16:07:40] [INFO ] [Real]Absence check using 7 positive place invariants in 1 ms returned sat
[2023-03-11 16:07:40] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-11 16:07:40] [INFO ] [Nat]Absence check using 7 positive place invariants in 1 ms returned sat
[2023-03-11 16:07:40] [INFO ] After 16ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-11 16:07:40] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 1 ms to minimize.
[2023-03-11 16:07:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 36 ms
[2023-03-11 16:07:40] [INFO ] After 58ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-11 16:07:40] [INFO ] After 94ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 51 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 51/51 places, 83/83 transitions.
Graph (trivial) has 44 edges and 51 vertex of which 9 / 51 are part of one of the 4 SCC in 0 ms
Free SCC test removed 5 places
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 46 transition count 67
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 15 place count 39 transition count 67
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 21 place count 33 transition count 61
Iterating global reduction 2 with 6 rules applied. Total rules applied 27 place count 33 transition count 61
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 39 place count 27 transition count 55
Drop transitions removed 3 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 45 place count 27 transition count 49
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 46 place count 26 transition count 47
Iterating global reduction 3 with 1 rules applied. Total rules applied 47 place count 26 transition count 47
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 48 place count 26 transition count 46
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 50 place count 25 transition count 46
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 52 place count 25 transition count 44
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 55 place count 25 transition count 41
Free-agglomeration rule applied 12 times with reduction of 2 identical transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 67 place count 25 transition count 27
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 12 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 30 rules applied. Total rules applied 97 place count 9 transition count 13
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 100 place count 9 transition count 10
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 103 place count 7 transition count 9
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 104 place count 7 transition count 8
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 105 place count 7 transition count 7
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 106 place count 6 transition count 7
Applied a total of 106 rules in 18 ms. Remains 6 /51 variables (removed 45) and now considering 7/83 (removed 76) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 6/51 places, 7/83 transitions.
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 18 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 19 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 414 transitions.
Computed a total of 18 stabilizing places and 18 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 282 transition count 359
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 282 transition count 359
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 111 place count 282 transition count 358
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 143 place count 250 transition count 326
Iterating global reduction 1 with 32 rules applied. Total rules applied 175 place count 250 transition count 326
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 187 place count 250 transition count 314
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 199 place count 238 transition count 302
Iterating global reduction 2 with 12 rules applied. Total rules applied 211 place count 238 transition count 302
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 218 place count 238 transition count 295
Applied a total of 218 rules in 16 ms. Remains 238 /337 variables (removed 99) and now considering 295/414 (removed 119) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 238/337 places, 295/414 transitions.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 12 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 15 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 295 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 60 places :
Symmetric choice reduction at 0 with 60 rule applications. Total rules 60 place count 277 transition count 354
Iterating global reduction 0 with 60 rules applied. Total rules applied 120 place count 277 transition count 354
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 156 place count 241 transition count 318
Iterating global reduction 0 with 36 rules applied. Total rules applied 192 place count 241 transition count 318
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 205 place count 241 transition count 305
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 220 place count 226 transition count 290
Iterating global reduction 1 with 15 rules applied. Total rules applied 235 place count 226 transition count 290
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 244 place count 226 transition count 281
Applied a total of 244 rules in 15 ms. Remains 226 /337 variables (removed 111) and now considering 281/414 (removed 133) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 226/337 places, 281/414 transitions.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 11 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 10 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 281 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 51 places :
Symmetric choice reduction at 0 with 51 rule applications. Total rules 51 place count 286 transition count 363
Iterating global reduction 0 with 51 rules applied. Total rules applied 102 place count 286 transition count 363
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 103 place count 286 transition count 362
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 133 place count 256 transition count 332
Iterating global reduction 1 with 30 rules applied. Total rules applied 163 place count 256 transition count 332
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 174 place count 256 transition count 321
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 184 place count 246 transition count 311
Iterating global reduction 2 with 10 rules applied. Total rules applied 194 place count 246 transition count 311
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 199 place count 246 transition count 306
Applied a total of 199 rules in 19 ms. Remains 246 /337 variables (removed 91) and now considering 306/414 (removed 108) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 246/337 places, 306/414 transitions.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 10 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 12 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 306 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 251 edges and 337 vertex of which 24 / 337 are part of one of the 4 SCC in 1 ms
Free SCC test removed 20 places
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 52 transitions
Trivial Post-agglo rules discarded 52 transitions
Performed 52 trivial Post agglomeration. Transition count delta: 52
Iterating post reduction 0 with 52 rules applied. Total rules applied 53 place count 316 transition count 341
Reduce places removed 52 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 53 rules applied. Total rules applied 106 place count 264 transition count 340
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 107 place count 263 transition count 340
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 26 Pre rules applied. Total rules applied 107 place count 263 transition count 314
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 52 rules applied. Total rules applied 159 place count 237 transition count 314
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 215 place count 181 transition count 258
Iterating global reduction 3 with 56 rules applied. Total rules applied 271 place count 181 transition count 258
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 273 place count 181 transition count 256
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 273 place count 181 transition count 254
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 277 place count 179 transition count 254
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 292 place count 164 transition count 239
Iterating global reduction 4 with 15 rules applied. Total rules applied 307 place count 164 transition count 239
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 4 with 15 rules applied. Total rules applied 322 place count 164 transition count 224
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 364 place count 143 transition count 203
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 366 place count 141 transition count 201
Iterating global reduction 5 with 2 rules applied. Total rules applied 368 place count 141 transition count 201
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 370 place count 141 transition count 199
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 372 place count 139 transition count 197
Applied a total of 372 rules in 47 ms. Remains 139 /337 variables (removed 198) and now considering 197/414 (removed 217) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 47 ms. Remains : 139/337 places, 197/414 transitions.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 7 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 197 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 298 edges and 337 vertex of which 24 / 337 are part of one of the 4 SCC in 0 ms
Free SCC test removed 20 places
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 62 transitions
Trivial Post-agglo rules discarded 62 transitions
Performed 62 trivial Post agglomeration. Transition count delta: 62
Iterating post reduction 0 with 62 rules applied. Total rules applied 63 place count 316 transition count 331
Reduce places removed 62 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 63 rules applied. Total rules applied 126 place count 254 transition count 330
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 127 place count 253 transition count 330
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 127 place count 253 transition count 311
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 165 place count 234 transition count 311
Discarding 59 places :
Symmetric choice reduction at 3 with 59 rule applications. Total rules 224 place count 175 transition count 252
Iterating global reduction 3 with 59 rules applied. Total rules applied 283 place count 175 transition count 252
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 285 place count 175 transition count 250
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 285 place count 175 transition count 248
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 289 place count 173 transition count 248
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 304 place count 158 transition count 233
Iterating global reduction 4 with 15 rules applied. Total rules applied 319 place count 158 transition count 233
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 4 with 15 rules applied. Total rules applied 334 place count 158 transition count 218
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 5 with 42 rules applied. Total rules applied 376 place count 137 transition count 197
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 382 place count 131 transition count 191
Iterating global reduction 5 with 6 rules applied. Total rules applied 388 place count 131 transition count 191
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 394 place count 131 transition count 185
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 6 with 5 rules applied. Total rules applied 399 place count 131 transition count 180
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 401 place count 129 transition count 178
Applied a total of 401 rules in 44 ms. Remains 129 /337 variables (removed 208) and now considering 178/414 (removed 236) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 46 ms. Remains : 129/337 places, 178/414 transitions.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 7 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 7 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 178 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 282 transition count 359
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 282 transition count 359
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 111 place count 282 transition count 358
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 139 place count 254 transition count 330
Iterating global reduction 1 with 28 rules applied. Total rules applied 167 place count 254 transition count 330
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 178 place count 254 transition count 319
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 190 place count 242 transition count 307
Iterating global reduction 2 with 12 rules applied. Total rules applied 202 place count 242 transition count 307
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 209 place count 242 transition count 300
Applied a total of 209 rules in 19 ms. Remains 242 /337 variables (removed 95) and now considering 300/414 (removed 114) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 242/337 places, 300/414 transitions.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 10 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 300 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 281 transition count 358
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 281 transition count 358
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 113 place count 281 transition count 357
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 146 place count 248 transition count 324
Iterating global reduction 1 with 33 rules applied. Total rules applied 179 place count 248 transition count 324
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 191 place count 248 transition count 312
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 205 place count 234 transition count 298
Iterating global reduction 2 with 14 rules applied. Total rules applied 219 place count 234 transition count 298
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 227 place count 234 transition count 290
Applied a total of 227 rules in 20 ms. Remains 234 /337 variables (removed 103) and now considering 290/414 (removed 124) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 234/337 places, 290/414 transitions.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 290 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 55 places :
Symmetric choice reduction at 0 with 55 rule applications. Total rules 55 place count 282 transition count 359
Iterating global reduction 0 with 55 rules applied. Total rules applied 110 place count 282 transition count 359
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 111 place count 282 transition count 358
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 141 place count 252 transition count 328
Iterating global reduction 1 with 30 rules applied. Total rules applied 171 place count 252 transition count 328
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 180 place count 252 transition count 319
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 194 place count 238 transition count 305
Iterating global reduction 2 with 14 rules applied. Total rules applied 208 place count 238 transition count 305
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 216 place count 238 transition count 297
Applied a total of 216 rules in 19 ms. Remains 238 /337 variables (removed 99) and now considering 297/414 (removed 117) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 238/337 places, 297/414 transitions.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 297 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 238 edges and 337 vertex of which 18 / 337 are part of one of the 3 SCC in 1 ms
Free SCC test removed 15 places
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 53 transitions
Trivial Post-agglo rules discarded 53 transitions
Performed 53 trivial Post agglomeration. Transition count delta: 53
Iterating post reduction 0 with 53 rules applied. Total rules applied 54 place count 321 transition count 345
Reduce places removed 53 places and 0 transitions.
Iterating post reduction 1 with 53 rules applied. Total rules applied 107 place count 268 transition count 345
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 107 place count 268 transition count 323
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 151 place count 246 transition count 323
Discarding 53 places :
Symmetric choice reduction at 2 with 53 rule applications. Total rules 204 place count 193 transition count 270
Iterating global reduction 2 with 53 rules applied. Total rules applied 257 place count 193 transition count 270
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 260 place count 193 transition count 267
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 261 place count 192 transition count 267
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 261 place count 192 transition count 266
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 263 place count 191 transition count 266
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 276 place count 178 transition count 253
Iterating global reduction 4 with 13 rules applied. Total rules applied 289 place count 178 transition count 253
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 302 place count 178 transition count 240
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 5 with 52 rules applied. Total rules applied 354 place count 152 transition count 214
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 356 place count 150 transition count 212
Iterating global reduction 5 with 2 rules applied. Total rules applied 358 place count 150 transition count 212
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 360 place count 150 transition count 210
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 361 place count 150 transition count 210
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 363 place count 148 transition count 208
Applied a total of 363 rules in 36 ms. Remains 148 /337 variables (removed 189) and now considering 208/414 (removed 206) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 36 ms. Remains : 148/337 places, 208/414 transitions.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 7 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 208 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 315 edges and 337 vertex of which 38 / 337 are part of one of the 6 SCC in 0 ms
Free SCC test removed 32 places
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 304 transition count 317
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 127 place count 241 transition count 317
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 127 place count 241 transition count 299
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 163 place count 223 transition count 299
Discarding 62 places :
Symmetric choice reduction at 2 with 62 rule applications. Total rules 225 place count 161 transition count 237
Iterating global reduction 2 with 62 rules applied. Total rules applied 287 place count 161 transition count 237
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 288 place count 161 transition count 236
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 288 place count 161 transition count 234
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 292 place count 159 transition count 234
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 306 place count 145 transition count 220
Iterating global reduction 3 with 14 rules applied. Total rules applied 320 place count 145 transition count 220
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 334 place count 145 transition count 206
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 364 place count 130 transition count 191
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 370 place count 124 transition count 185
Iterating global reduction 4 with 6 rules applied. Total rules applied 376 place count 124 transition count 185
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 382 place count 124 transition count 179
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 388 place count 124 transition count 173
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 390 place count 122 transition count 171
Applied a total of 390 rules in 29 ms. Remains 122 /337 variables (removed 215) and now considering 171/414 (removed 243) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 29 ms. Remains : 122/337 places, 171/414 transitions.
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:07:40] [INFO ] Flatten gal took : 5 ms
[2023-03-11 16:07:40] [INFO ] Input system was already deterministic with 171 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 299 edges and 337 vertex of which 32 / 337 are part of one of the 5 SCC in 0 ms
Free SCC test removed 27 places
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 57 rules applied. Total rules applied 58 place count 309 transition count 328
Reduce places removed 57 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 59 rules applied. Total rules applied 117 place count 252 transition count 326
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 119 place count 250 transition count 326
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 119 place count 250 transition count 308
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 155 place count 232 transition count 308
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 211 place count 176 transition count 252
Iterating global reduction 3 with 56 rules applied. Total rules applied 267 place count 176 transition count 252
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 268 place count 176 transition count 251
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 268 place count 176 transition count 250
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 270 place count 175 transition count 250
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 281 place count 164 transition count 239
Iterating global reduction 4 with 11 rules applied. Total rules applied 292 place count 164 transition count 239
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 302 place count 164 transition count 229
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 5 with 38 rules applied. Total rules applied 340 place count 145 transition count 210
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 348 place count 137 transition count 202
Iterating global reduction 5 with 8 rules applied. Total rules applied 356 place count 137 transition count 202
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 364 place count 137 transition count 194
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 6 with 5 rules applied. Total rules applied 369 place count 137 transition count 189
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 371 place count 135 transition count 187
Applied a total of 371 rules in 31 ms. Remains 135 /337 variables (removed 202) and now considering 187/414 (removed 227) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 31 ms. Remains : 135/337 places, 187/414 transitions.
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 5 ms
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 5 ms
[2023-03-11 16:07:41] [INFO ] Input system was already deterministic with 187 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 315 edges and 337 vertex of which 38 / 337 are part of one of the 6 SCC in 0 ms
Free SCC test removed 32 places
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 63 transitions
Trivial Post-agglo rules discarded 63 transitions
Performed 63 trivial Post agglomeration. Transition count delta: 63
Iterating post reduction 0 with 63 rules applied. Total rules applied 64 place count 304 transition count 317
Reduce places removed 63 places and 0 transitions.
Iterating post reduction 1 with 63 rules applied. Total rules applied 127 place count 241 transition count 317
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 127 place count 241 transition count 299
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 163 place count 223 transition count 299
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 227 place count 159 transition count 235
Iterating global reduction 2 with 64 rules applied. Total rules applied 291 place count 159 transition count 235
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 292 place count 159 transition count 234
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 292 place count 159 transition count 232
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 296 place count 157 transition count 232
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 310 place count 143 transition count 218
Iterating global reduction 3 with 14 rules applied. Total rules applied 324 place count 143 transition count 218
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 338 place count 143 transition count 204
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 368 place count 128 transition count 189
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 376 place count 120 transition count 181
Iterating global reduction 4 with 8 rules applied. Total rules applied 384 place count 120 transition count 181
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 392 place count 120 transition count 173
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 398 place count 120 transition count 167
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 400 place count 118 transition count 165
Applied a total of 400 rules in 29 ms. Remains 118 /337 variables (removed 219) and now considering 165/414 (removed 249) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 29 ms. Remains : 118/337 places, 165/414 transitions.
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 4 ms
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 4 ms
[2023-03-11 16:07:41] [INFO ] Input system was already deterministic with 165 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 61 place count 276 transition count 353
Iterating global reduction 0 with 61 rules applied. Total rules applied 122 place count 276 transition count 353
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 123 place count 276 transition count 352
Discarding 36 places :
Symmetric choice reduction at 1 with 36 rule applications. Total rules 159 place count 240 transition count 316
Iterating global reduction 1 with 36 rules applied. Total rules applied 195 place count 240 transition count 316
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 208 place count 240 transition count 303
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 223 place count 225 transition count 288
Iterating global reduction 2 with 15 rules applied. Total rules applied 238 place count 225 transition count 288
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 247 place count 225 transition count 279
Applied a total of 247 rules in 18 ms. Remains 225 /337 variables (removed 112) and now considering 279/414 (removed 135) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 225/337 places, 279/414 transitions.
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 7 ms
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:07:41] [INFO ] Input system was already deterministic with 279 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 59 places :
Symmetric choice reduction at 0 with 59 rule applications. Total rules 59 place count 278 transition count 355
Iterating global reduction 0 with 59 rules applied. Total rules applied 118 place count 278 transition count 355
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 119 place count 278 transition count 354
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 153 place count 244 transition count 320
Iterating global reduction 1 with 34 rules applied. Total rules applied 187 place count 244 transition count 320
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 198 place count 244 transition count 309
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 213 place count 229 transition count 294
Iterating global reduction 2 with 15 rules applied. Total rules applied 228 place count 229 transition count 294
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 237 place count 229 transition count 285
Applied a total of 237 rules in 18 ms. Remains 229 /337 variables (removed 108) and now considering 285/414 (removed 129) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 229/337 places, 285/414 transitions.
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:07:41] [INFO ] Input system was already deterministic with 285 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 58 places :
Symmetric choice reduction at 0 with 58 rule applications. Total rules 58 place count 279 transition count 356
Iterating global reduction 0 with 58 rules applied. Total rules applied 116 place count 279 transition count 356
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 117 place count 279 transition count 355
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 151 place count 245 transition count 321
Iterating global reduction 1 with 34 rules applied. Total rules applied 185 place count 245 transition count 321
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 198 place count 245 transition count 308
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 212 place count 231 transition count 294
Iterating global reduction 2 with 14 rules applied. Total rules applied 226 place count 231 transition count 294
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 235 place count 231 transition count 285
Applied a total of 235 rules in 24 ms. Remains 231 /337 variables (removed 106) and now considering 285/414 (removed 129) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 231/337 places, 285/414 transitions.
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 7 ms
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 7 ms
[2023-03-11 16:07:41] [INFO ] Input system was already deterministic with 285 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 57 places :
Symmetric choice reduction at 0 with 57 rule applications. Total rules 57 place count 280 transition count 357
Iterating global reduction 0 with 57 rules applied. Total rules applied 114 place count 280 transition count 357
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 115 place count 280 transition count 356
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 147 place count 248 transition count 324
Iterating global reduction 1 with 32 rules applied. Total rules applied 179 place count 248 transition count 324
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 190 place count 248 transition count 313
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 202 place count 236 transition count 301
Iterating global reduction 2 with 12 rules applied. Total rules applied 214 place count 236 transition count 301
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 221 place count 236 transition count 294
Applied a total of 221 rules in 17 ms. Remains 236 /337 variables (removed 101) and now considering 294/414 (removed 120) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 236/337 places, 294/414 transitions.
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:07:41] [INFO ] Input system was already deterministic with 294 transitions.
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 12 ms
[2023-03-11 16:07:41] [INFO ] Flatten gal took : 16 ms
[2023-03-11 16:07:41] [INFO ] Export to MCC of 16 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-11 16:07:41] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 337 places, 414 transitions and 1111 arcs took 2 ms.
Total runtime 8684 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/499/ctl_0_ --ctl=/tmp/499/ctl_1_ --ctl=/tmp/499/ctl_2_ --ctl=/tmp/499/ctl_3_ --ctl=/tmp/499/ctl_4_ --ctl=/tmp/499/ctl_5_ --ctl=/tmp/499/ctl_6_ --ctl=/tmp/499/ctl_7_ --ctl=/tmp/499/ctl_8_ --ctl=/tmp/499/ctl_9_ --ctl=/tmp/499/ctl_10_ --ctl=/tmp/499/ctl_11_ --ctl=/tmp/499/ctl_12_ --ctl=/tmp/499/ctl_13_ --ctl=/tmp/499/ctl_14_ --ctl=/tmp/499/ctl_15_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 7764824 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16097320 kB
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-00
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-01
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-02
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-03
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-04
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-05
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-06
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-07
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-08
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-09
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-10
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-11
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-12
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-13
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-14
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLFireability-15
BK_STOP 1678554433860
--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-00
ctl formula formula --ctl=/tmp/499/ctl_0_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-01
ctl formula formula --ctl=/tmp/499/ctl_1_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-02
ctl formula formula --ctl=/tmp/499/ctl_2_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-03
ctl formula formula --ctl=/tmp/499/ctl_3_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-04
ctl formula formula --ctl=/tmp/499/ctl_4_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-05
ctl formula formula --ctl=/tmp/499/ctl_5_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-06
ctl formula formula --ctl=/tmp/499/ctl_6_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-07
ctl formula formula --ctl=/tmp/499/ctl_7_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-08
ctl formula formula --ctl=/tmp/499/ctl_8_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-09
ctl formula formula --ctl=/tmp/499/ctl_9_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-10
ctl formula formula --ctl=/tmp/499/ctl_10_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-11
ctl formula formula --ctl=/tmp/499/ctl_11_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-12
ctl formula formula --ctl=/tmp/499/ctl_12_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-13
ctl formula formula --ctl=/tmp/499/ctl_13_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-14
ctl formula formula --ctl=/tmp/499/ctl_14_
ctl formula name FlexibleBarrier-PT-06b-CTLFireability-15
ctl formula formula --ctl=/tmp/499/ctl_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 337 places, 414 transitions and 1111 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 414->412 groups
pnml2lts-sym: Regrouping took 0.120 real 0.120 user 0.000 sys
pnml2lts-sym: state vector length is 337; there are 412 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 505
Killing (9) : 505
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="FlexibleBarrier-PT-06b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is FlexibleBarrier-PT-06b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r169-tall-167838855900466"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-06b.tgz
mv FlexibleBarrier-PT-06b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;