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-167838855900465.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 CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r169-tall-167838855900465
=====================================================================

--------------------
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-CTLCardinality-00
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-01
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-02
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-03
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-04
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-05
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-06
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-07
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-08
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-09
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-10
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-11
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-12
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-13
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-14
FORMULA_NAME FlexibleBarrier-PT-06b-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678550624146

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=CTLCardinality
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 16:03:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 16:03:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 16:03:45] [INFO ] Load time of PNML (sax parser for PT used): 174 ms
[2023-03-11 16:03:45] [INFO ] Transformed 542 places.
[2023-03-11 16:03:46] [INFO ] Transformed 621 transitions.
[2023-03-11 16:03:46] [INFO ] Found NUPN structural information;
[2023-03-11 16:03:46] [INFO ] Parsed PT model containing 542 places and 621 transitions and 1533 arcs in 309 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
FORMULA FlexibleBarrier-PT-06b-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 105 out of 542 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 542/542 places, 621/621 transitions.
Discarding 147 places :
Symmetric choice reduction at 0 with 147 rule applications. Total rules 147 place count 395 transition count 474
Iterating global reduction 0 with 147 rules applied. Total rules applied 294 place count 395 transition count 474
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 338 place count 351 transition count 430
Iterating global reduction 0 with 44 rules applied. Total rules applied 382 place count 351 transition count 430
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 396 place count 337 transition count 416
Iterating global reduction 0 with 14 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 86 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 16:03:46] [INFO ] Computed 8 place invariants in 26 ms
[2023-03-11 16:03:46] [INFO ] Implicit Places using invariants in 301 ms returned []
[2023-03-11 16:03:46] [INFO ] Invariant cache hit.
[2023-03-11 16:03:46] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 573 ms to find 0 implicit places.
[2023-03-11 16:03:46] [INFO ] Invariant cache hit.
[2023-03-11 16:03:46] [INFO ] Dead Transitions using invariants and state equation in 180 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 843 ms. Remains : 337/542 places, 414/621 transitions.
Support contains 105 out of 337 places after structural reductions.
[2023-03-11 16:03:47] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-11 16:03:47] [INFO ] Flatten gal took : 55 ms
[2023-03-11 16:03:47] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA FlexibleBarrier-PT-06b-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-06b-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FlexibleBarrier-PT-06b-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-11 16:03:47] [INFO ] Flatten gal took : 23 ms
[2023-03-11 16:03:47] [INFO ] Input system was already deterministic with 414 transitions.
Support contains 87 out of 337 places (down from 105) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 196 resets, run finished after 501 ms. (steps per millisecond=19 ) properties (out of 52) seen :27
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 25) 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 25) 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 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 25) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 25) 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 25) 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 25) 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 25) 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 25) 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 25) 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 25) 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 25) 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 25) 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 25) 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 25) 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 25) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 23) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 23) 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 23) 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 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) 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 23) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 23) seen :0
Running SMT prover for 23 properties.
[2023-03-11 16:03:47] [INFO ] Invariant cache hit.
[2023-03-11 16:03:48] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2023-03-11 16:03:48] [INFO ] After 252ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:23
[2023-03-11 16:03:48] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-11 16:03:48] [INFO ] After 469ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :23
[2023-03-11 16:03:49] [INFO ] Deduced a trap composed of 43 places in 84 ms of which 8 ms to minimize.
[2023-03-11 16:03:49] [INFO ] Deduced a trap composed of 39 places in 92 ms of which 7 ms to minimize.
[2023-03-11 16:03:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 219 ms
[2023-03-11 16:03:49] [INFO ] Deduced a trap composed of 88 places in 90 ms of which 1 ms to minimize.
[2023-03-11 16:03:49] [INFO ] Deduced a trap composed of 100 places in 98 ms of which 0 ms to minimize.
[2023-03-11 16:03:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 246 ms
[2023-03-11 16:03:49] [INFO ] Deduced a trap composed of 93 places in 87 ms of which 1 ms to minimize.
[2023-03-11 16:03:49] [INFO ] Deduced a trap composed of 90 places in 83 ms of which 1 ms to minimize.
[2023-03-11 16:03:49] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 233 ms
[2023-03-11 16:03:50] [INFO ] Deduced a trap composed of 115 places in 86 ms of which 1 ms to minimize.
[2023-03-11 16:03:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 115 ms
[2023-03-11 16:03:50] [INFO ] Deduced a trap composed of 38 places in 71 ms of which 1 ms to minimize.
[2023-03-11 16:03:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2023-03-11 16:03:50] [INFO ] After 1945ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :23
Attempting to minimize the solution found.
Minimization took 340 ms.
[2023-03-11 16:03:50] [INFO ] After 2633ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :23
Parikh walk visited 10 properties in 123 ms.
Support contains 25 out of 337 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 280 edges and 337 vertex of which 30 / 337 are part of one of the 5 SCC in 3 ms
Free SCC test removed 25 places
Drop transitions removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 42 transitions
Trivial Post-agglo rules discarded 42 transitions
Performed 42 trivial Post agglomeration. Transition count delta: 42
Iterating post reduction 0 with 42 rules applied. Total rules applied 43 place count 312 transition count 342
Reduce places removed 42 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 45 rules applied. Total rules applied 88 place count 270 transition count 339
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 90 place count 268 transition count 339
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 90 place count 268 transition count 317
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 134 place count 246 transition count 317
Discarding 47 places :
Symmetric choice reduction at 3 with 47 rule applications. Total rules 181 place count 199 transition count 270
Iterating global reduction 3 with 47 rules applied. Total rules applied 228 place count 199 transition count 270
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 230 place count 199 transition count 268
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 230 place count 199 transition count 267
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 232 place count 198 transition count 267
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 243 place count 187 transition count 256
Iterating global reduction 4 with 11 rules applied. Total rules applied 254 place count 187 transition count 256
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 262 place count 187 transition count 248
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 5 with 82 rules applied. Total rules applied 344 place count 146 transition count 207
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 354 place count 146 transition count 197
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 362 place count 138 transition count 189
Iterating global reduction 6 with 8 rules applied. Total rules applied 370 place count 138 transition count 189
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 372 place count 138 transition count 187
Free-agglomeration rule applied 71 times.
Iterating global reduction 7 with 71 rules applied. Total rules applied 443 place count 138 transition count 116
Reduce places removed 71 places and 0 transitions.
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 7 with 86 rules applied. Total rules applied 529 place count 67 transition count 101
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 532 place count 67 transition count 98
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 533 place count 66 transition count 97
Applied a total of 533 rules in 67 ms. Remains 66 /337 variables (removed 271) and now considering 97/414 (removed 317) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 67 ms. Remains : 66/337 places, 97/414 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 13) seen :12
Finished Best-First random walk after 28 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=28 )
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 17 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 17 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 414 transitions.
Computed a total of 15 stabilizing places and 15 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 66 place count 271 transition count 348
Iterating global reduction 0 with 66 rules applied. Total rules applied 132 place count 271 transition count 348
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 134 place count 271 transition count 346
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 168 place count 237 transition count 312
Iterating global reduction 1 with 34 rules applied. Total rules applied 202 place count 237 transition count 312
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 218 place count 237 transition count 296
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 229 place count 226 transition count 285
Iterating global reduction 2 with 11 rules applied. Total rules applied 240 place count 226 transition count 285
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 245 place count 226 transition count 280
Applied a total of 245 rules in 24 ms. Remains 226 /337 variables (removed 111) and now considering 280/414 (removed 134) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 226/337 places, 280/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 11 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 11 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 280 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 275 transition count 352
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 275 transition count 352
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 126 place count 275 transition count 350
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 157 place count 244 transition count 319
Iterating global reduction 1 with 31 rules applied. Total rules applied 188 place count 244 transition count 319
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 200 place count 244 transition count 307
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 211 place count 233 transition count 296
Iterating global reduction 2 with 11 rules applied. Total rules applied 222 place count 233 transition count 296
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 227 place count 233 transition count 291
Applied a total of 227 rules in 24 ms. Remains 233 /337 variables (removed 104) and now considering 291/414 (removed 123) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 233/337 places, 291/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 10 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 11 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 291 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 313 edges and 337 vertex of which 38 / 337 are part of one of the 6 SCC in 1 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 55 transitions
Trivial Post-agglo rules discarded 55 transitions
Performed 55 trivial Post agglomeration. Transition count delta: 55
Iterating post reduction 0 with 55 rules applied. Total rules applied 56 place count 304 transition count 325
Reduce places removed 55 places and 0 transitions.
Iterating post reduction 1 with 55 rules applied. Total rules applied 111 place count 249 transition count 325
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 111 place count 249 transition count 304
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 42 rules applied. Total rules applied 153 place count 228 transition count 304
Discarding 65 places :
Symmetric choice reduction at 2 with 65 rule applications. Total rules 218 place count 163 transition count 239
Iterating global reduction 2 with 65 rules applied. Total rules applied 283 place count 163 transition count 239
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 285 place count 163 transition count 237
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 285 place count 163 transition count 235
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 289 place count 161 transition count 235
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 303 place count 147 transition count 221
Iterating global reduction 3 with 14 rules applied. Total rules applied 317 place count 147 transition count 221
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 331 place count 147 transition count 207
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 365 place count 130 transition count 190
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 371 place count 124 transition count 184
Iterating global reduction 4 with 6 rules applied. Total rules applied 377 place count 124 transition count 184
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 383 place count 124 transition count 178
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 5 with 6 rules applied. Total rules applied 389 place count 124 transition count 172
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 391 place count 122 transition count 170
Applied a total of 391 rules in 55 ms. Remains 122 /337 variables (removed 215) and now considering 170/414 (removed 244) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 55 ms. Remains : 122/337 places, 170/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 6 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 7 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 170 transitions.
Finished random walk after 627 steps, including 47 resets, run visited all 1 properties in 7 ms. (steps per millisecond=89 )
FORMULA FlexibleBarrier-PT-06b-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 297 edges and 337 vertex of which 36 / 337 are part of one of the 6 SCC in 0 ms
Free SCC test removed 30 places
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 51 place count 306 transition count 333
Reduce places removed 50 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 52 rules applied. Total rules applied 103 place count 256 transition count 331
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 105 place count 254 transition count 331
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 18 Pre rules applied. Total rules applied 105 place count 254 transition count 313
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 141 place count 236 transition count 313
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 201 place count 176 transition count 253
Iterating global reduction 3 with 60 rules applied. Total rules applied 261 place count 176 transition count 253
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 263 place count 176 transition count 251
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 263 place count 176 transition count 249
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 267 place count 174 transition count 249
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 281 place count 160 transition count 235
Iterating global reduction 4 with 14 rules applied. Total rules applied 295 place count 160 transition count 235
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 307 place count 160 transition count 223
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 339 place count 144 transition count 207
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 345 place count 138 transition count 201
Iterating global reduction 5 with 6 rules applied. Total rules applied 351 place count 138 transition count 201
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 357 place count 138 transition count 195
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 6 with 6 rules applied. Total rules applied 363 place count 138 transition count 189
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 364 place count 138 transition count 189
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 365 place count 137 transition count 188
Applied a total of 365 rules in 68 ms. Remains 137 /337 variables (removed 200) and now considering 188/414 (removed 226) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 68 ms. Remains : 137/337 places, 188/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 7 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 7 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 188 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 62 places :
Symmetric choice reduction at 0 with 62 rule applications. Total rules 62 place count 275 transition count 352
Iterating global reduction 0 with 62 rules applied. Total rules applied 124 place count 275 transition count 352
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 126 place count 275 transition count 350
Discarding 31 places :
Symmetric choice reduction at 1 with 31 rule applications. Total rules 157 place count 244 transition count 319
Iterating global reduction 1 with 31 rules applied. Total rules applied 188 place count 244 transition count 319
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 201 place count 244 transition count 306
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 211 place count 234 transition count 296
Iterating global reduction 2 with 10 rules applied. Total rules applied 221 place count 234 transition count 296
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 226 place count 234 transition count 291
Applied a total of 226 rules in 21 ms. Remains 234 /337 variables (removed 103) and now considering 291/414 (removed 123) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 234/337 places, 291/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 291 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 64 places :
Symmetric choice reduction at 0 with 64 rule applications. Total rules 64 place count 273 transition count 350
Iterating global reduction 0 with 64 rules applied. Total rules applied 128 place count 273 transition count 350
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 130 place count 273 transition count 348
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 163 place count 240 transition count 315
Iterating global reduction 1 with 33 rules applied. Total rules applied 196 place count 240 transition count 315
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 211 place count 240 transition count 300
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 222 place count 229 transition count 289
Iterating global reduction 2 with 11 rules applied. Total rules applied 233 place count 229 transition count 289
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 238 place count 229 transition count 284
Applied a total of 238 rules in 23 ms. Remains 229 /337 variables (removed 108) and now considering 284/414 (removed 130) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 229/337 places, 284/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 284 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 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 124 place count 276 transition count 351
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 156 place count 244 transition count 319
Iterating global reduction 1 with 32 rules applied. Total rules applied 188 place count 244 transition count 319
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 201 place count 244 transition count 306
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 211 place count 234 transition count 296
Iterating global reduction 2 with 10 rules applied. Total rules applied 221 place count 234 transition count 296
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 225 place count 234 transition count 292
Applied a total of 225 rules in 21 ms. Remains 234 /337 variables (removed 103) and now considering 292/414 (removed 122) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 234/337 places, 292/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 292 transitions.
Starting structural reductions in LTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 284 transition count 361
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 284 transition count 361
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 129 place count 261 transition count 338
Iterating global reduction 0 with 23 rules applied. Total rules applied 152 place count 261 transition count 338
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 161 place count 261 transition count 329
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 168 place count 254 transition count 322
Iterating global reduction 1 with 7 rules applied. Total rules applied 175 place count 254 transition count 322
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 179 place count 254 transition count 318
Applied a total of 179 rules in 24 ms. Remains 254 /337 variables (removed 83) and now considering 318/414 (removed 96) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25 ms. Remains : 254/337 places, 318/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 10 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 11 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 318 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 337/337 places, 414/414 transitions.
Graph (trivial) has 313 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 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 304 transition count 327
Reduce places removed 53 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 54 rules applied. Total rules applied 108 place count 251 transition count 326
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 109 place count 250 transition count 326
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 109 place count 250 transition count 304
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 153 place count 228 transition count 304
Discarding 65 places :
Symmetric choice reduction at 3 with 65 rule applications. Total rules 218 place count 163 transition count 239
Iterating global reduction 3 with 65 rules applied. Total rules applied 283 place count 163 transition count 239
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 163 transition count 237
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 285 place count 163 transition count 236
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 287 place count 162 transition count 236
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 300 place count 149 transition count 223
Iterating global reduction 4 with 13 rules applied. Total rules applied 313 place count 149 transition count 223
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 326 place count 149 transition count 210
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 5 with 34 rules applied. Total rules applied 360 place count 132 transition count 193
Discarding 7 places :
Symmetric choice reduction at 5 with 7 rule applications. Total rules 367 place count 125 transition count 186
Iterating global reduction 5 with 7 rules applied. Total rules applied 374 place count 125 transition count 186
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 381 place count 125 transition count 179
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 6 with 6 rules applied. Total rules applied 387 place count 125 transition count 173
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 389 place count 123 transition count 171
Applied a total of 389 rules in 43 ms. Remains 123 /337 variables (removed 214) and now considering 171/414 (removed 243) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 45 ms. Remains : 123/337 places, 171/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 5 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 5 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 171 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 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 141 place count 253 transition count 329
Iterating global reduction 1 with 28 rules applied. Total rules applied 169 place count 253 transition count 329
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 181 place count 253 transition count 317
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 189 place count 245 transition count 309
Iterating global reduction 2 with 8 rules applied. Total rules applied 197 place count 245 transition count 309
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 200 place count 245 transition count 306
Applied a total of 200 rules in 24 ms. Remains 245 /337 variables (removed 92) and now considering 306/414 (removed 108) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 245/337 places, 306/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 9 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 306 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 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 116 place count 280 transition count 355
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 145 place count 251 transition count 326
Iterating global reduction 1 with 29 rules applied. Total rules applied 174 place count 251 transition count 326
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 187 place count 251 transition count 313
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 195 place count 243 transition count 305
Iterating global reduction 2 with 8 rules applied. Total rules applied 203 place count 243 transition count 305
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 206 place count 243 transition count 302
Applied a total of 206 rules in 20 ms. Remains 243 /337 variables (removed 94) and now considering 302/414 (removed 112) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 243/337 places, 302/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 302 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 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 120 place count 278 transition count 353
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 153 place count 245 transition count 320
Iterating global reduction 1 with 33 rules applied. Total rules applied 186 place count 245 transition count 320
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 200 place count 245 transition count 306
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 210 place count 235 transition count 296
Iterating global reduction 2 with 10 rules applied. Total rules applied 220 place count 235 transition count 296
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 224 place count 235 transition count 292
Applied a total of 224 rules in 22 ms. Remains 235 /337 variables (removed 102) and now considering 292/414 (removed 122) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 235/337 places, 292/414 transitions.
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 10 ms
[2023-03-11 16:03:51] [INFO ] Flatten gal took : 8 ms
[2023-03-11 16:03:51] [INFO ] Input system was already deterministic with 292 transitions.
[2023-03-11 16:03:52] [INFO ] Flatten gal took : 11 ms
[2023-03-11 16:03:52] [INFO ] Flatten gal took : 12 ms
[2023-03-11 16:03:52] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-11 16:03:52] [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 6363 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/493/ctl_0_ --ctl=/tmp/493/ctl_1_ --ctl=/tmp/493/ctl_2_ --ctl=/tmp/493/ctl_3_ --ctl=/tmp/493/ctl_4_ --ctl=/tmp/493/ctl_5_ --ctl=/tmp/493/ctl_6_ --ctl=/tmp/493/ctl_7_ --ctl=/tmp/493/ctl_8_ --ctl=/tmp/493/ctl_9_ --ctl=/tmp/493/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 7307848 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16099544 kB
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-00
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-01
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-05
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-07
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-08
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-09
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-10
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-11
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-12
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-13
Could not compute solution for formula : FlexibleBarrier-PT-06b-CTLCardinality-15

BK_STOP 1678554204370

--------------------
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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-00
ctl formula formula --ctl=/tmp/493/ctl_0_
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-01
ctl formula formula --ctl=/tmp/493/ctl_1_
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-05
ctl formula formula --ctl=/tmp/493/ctl_2_
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-07
ctl formula formula --ctl=/tmp/493/ctl_3_
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-08
ctl formula formula --ctl=/tmp/493/ctl_4_
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-09
ctl formula formula --ctl=/tmp/493/ctl_5_
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-10
ctl formula formula --ctl=/tmp/493/ctl_6_
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-11
ctl formula formula --ctl=/tmp/493/ctl_7_
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-12
ctl formula formula --ctl=/tmp/493/ctl_8_
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-13
ctl formula formula --ctl=/tmp/493/ctl_9_
ctl formula name FlexibleBarrier-PT-06b-CTLCardinality-15
ctl formula formula --ctl=/tmp/493/ctl_10_
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->411 groups
pnml2lts-sym: Regrouping took 0.110 real 0.100 user 0.000 sys
pnml2lts-sym: state vector length is 337; there are 411 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: 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) : 499
Killing (9) : 499

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="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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is FlexibleBarrier-PT-06b, 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 r169-tall-167838855900465"
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 [ "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 ;