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.r394-oct2-167903718100601.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 marciexred
Input is ShieldPPPt-PT-005B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903718100601
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 6.4K Feb 25 20:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 25 20:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 20:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 20:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 20:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 25 20:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 20:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 20:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 92K Mar 5 18:23 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 ShieldPPPt-PT-005B-CTLCardinality-00
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-01
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-02
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-03
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-04
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-05
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-06
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-07
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-08
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-09
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-10
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-11
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-12
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-13
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-14
FORMULA_NAME ShieldPPPt-PT-005B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679524537863

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=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPt-PT-005B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 22:35:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 22:35:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 22:35:40] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2023-03-22 22:35:41] [INFO ] Transformed 393 places.
[2023-03-22 22:35:41] [INFO ] Transformed 358 transitions.
[2023-03-22 22:35:41] [INFO ] Found NUPN structural information;
[2023-03-22 22:35:41] [INFO ] Parsed PT model containing 393 places and 358 transitions and 896 arcs in 178 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 9 ms.
Support contains 98 out of 393 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 393/393 places, 358/358 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 362 transition count 327
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 362 transition count 327
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 361 transition count 326
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 361 transition count 326
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 360 transition count 325
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 360 transition count 325
Applied a total of 66 rules in 139 ms. Remains 360 /393 variables (removed 33) and now considering 325/358 (removed 33) transitions.
// Phase 1: matrix 325 rows 360 cols
[2023-03-22 22:35:41] [INFO ] Computed 56 place invariants in 11 ms
[2023-03-22 22:35:42] [INFO ] Implicit Places using invariants in 902 ms returned []
[2023-03-22 22:35:42] [INFO ] Invariant cache hit.
[2023-03-22 22:35:42] [INFO ] Implicit Places using invariants and state equation in 688 ms returned []
Implicit Place search using SMT with State Equation took 1655 ms to find 0 implicit places.
[2023-03-22 22:35:42] [INFO ] Invariant cache hit.
[2023-03-22 22:35:44] [INFO ] Dead Transitions using invariants and state equation in 1304 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 360/393 places, 325/358 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3101 ms. Remains : 360/393 places, 325/358 transitions.
Support contains 98 out of 360 places after structural reductions.
[2023-03-22 22:35:44] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-22 22:35:44] [INFO ] Flatten gal took : 67 ms
FORMULA ShieldPPPt-PT-005B-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-22 22:35:44] [INFO ] Flatten gal took : 23 ms
[2023-03-22 22:35:44] [INFO ] Input system was already deterministic with 325 transitions.
Support contains 83 out of 360 places (down from 98) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 259 ms. (steps per millisecond=38 ) properties (out of 49) seen :48
Finished Best-First random walk after 3136 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=448 )
[2023-03-22 22:35:44] [INFO ] Flatten gal took : 12 ms
[2023-03-22 22:35:44] [INFO ] Flatten gal took : 15 ms
[2023-03-22 22:35:44] [INFO ] Input system was already deterministic with 325 transitions.
Computed a total of 83 stabilizing places and 83 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 71 transitions
Trivial Post-agglo rules discarded 71 transitions
Performed 71 trivial Post agglomeration. Transition count delta: 71
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 359 transition count 253
Reduce places removed 71 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 73 rules applied. Total rules applied 144 place count 288 transition count 251
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 146 place count 286 transition count 251
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 26 Pre rules applied. Total rules applied 146 place count 286 transition count 225
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 198 place count 260 transition count 225
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 209 place count 249 transition count 214
Iterating global reduction 3 with 11 rules applied. Total rules applied 220 place count 249 transition count 214
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 220 place count 249 transition count 207
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 234 place count 242 transition count 207
Performed 76 Post agglomeration using F-continuation condition.Transition count delta: 76
Deduced a syphon composed of 76 places in 0 ms
Reduce places removed 76 places and 0 transitions.
Iterating global reduction 3 with 152 rules applied. Total rules applied 386 place count 166 transition count 131
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 387 place count 166 transition count 130
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 389 place count 165 transition count 129
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 390 place count 164 transition count 128
Applied a total of 390 rules in 54 ms. Remains 164 /360 variables (removed 196) and now considering 128/325 (removed 197) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 54 ms. Remains : 164/360 places, 128/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 6 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 7 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 338 transition count 303
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 338 transition count 303
Applied a total of 44 rules in 13 ms. Remains 338 /360 variables (removed 22) and now considering 303/325 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 338/360 places, 303/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 11 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 11 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 303 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 359 transition count 243
Reduce places removed 81 places and 0 transitions.
Iterating post reduction 1 with 81 rules applied. Total rules applied 162 place count 278 transition count 243
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 162 place count 278 transition count 217
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 214 place count 252 transition count 217
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 226 place count 240 transition count 205
Iterating global reduction 2 with 12 rules applied. Total rules applied 238 place count 240 transition count 205
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 238 place count 240 transition count 197
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 254 place count 232 transition count 197
Performed 83 Post agglomeration using F-continuation condition.Transition count delta: 83
Deduced a syphon composed of 83 places in 0 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 2 with 166 rules applied. Total rules applied 420 place count 149 transition count 114
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 421 place count 149 transition count 113
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 423 place count 148 transition count 112
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 425 place count 146 transition count 110
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 426 place count 145 transition count 110
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 426 place count 145 transition count 108
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 430 place count 143 transition count 108
Applied a total of 430 rules in 40 ms. Remains 143 /360 variables (removed 217) and now considering 108/325 (removed 217) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40 ms. Remains : 143/360 places, 108/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 5 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 5 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 108 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 337 transition count 302
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 337 transition count 302
Applied a total of 46 rules in 13 ms. Remains 337 /360 variables (removed 23) and now considering 302/325 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 337/360 places, 302/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 10 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 10 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 302 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 77 transitions
Trivial Post-agglo rules discarded 77 transitions
Performed 77 trivial Post agglomeration. Transition count delta: 77
Iterating post reduction 0 with 77 rules applied. Total rules applied 77 place count 359 transition count 247
Reduce places removed 77 places and 0 transitions.
Iterating post reduction 1 with 77 rules applied. Total rules applied 154 place count 282 transition count 247
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 154 place count 282 transition count 222
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 204 place count 257 transition count 222
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 216 place count 245 transition count 210
Iterating global reduction 2 with 12 rules applied. Total rules applied 228 place count 245 transition count 210
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 228 place count 245 transition count 204
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 240 place count 239 transition count 204
Performed 82 Post agglomeration using F-continuation condition.Transition count delta: 82
Deduced a syphon composed of 82 places in 0 ms
Reduce places removed 82 places and 0 transitions.
Iterating global reduction 2 with 164 rules applied. Total rules applied 404 place count 157 transition count 122
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 406 place count 155 transition count 120
Applied a total of 406 rules in 34 ms. Remains 155 /360 variables (removed 205) and now considering 120/325 (removed 205) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 155/360 places, 120/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 5 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 5 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 120 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 336 transition count 301
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 336 transition count 301
Applied a total of 48 rules in 14 ms. Remains 336 /360 variables (removed 24) and now considering 301/325 (removed 24) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 336/360 places, 301/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 10 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 11 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 340 transition count 305
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 340 transition count 305
Applied a total of 40 rules in 12 ms. Remains 340 /360 variables (removed 20) and now considering 305/325 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 340/360 places, 305/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 10 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 12 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 305 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 359 transition count 243
Reduce places removed 81 places and 0 transitions.
Iterating post reduction 1 with 81 rules applied. Total rules applied 162 place count 278 transition count 243
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 162 place count 278 transition count 217
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 214 place count 252 transition count 217
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 227 place count 239 transition count 204
Iterating global reduction 2 with 13 rules applied. Total rules applied 240 place count 239 transition count 204
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 240 place count 239 transition count 196
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 256 place count 231 transition count 196
Performed 82 Post agglomeration using F-continuation condition.Transition count delta: 82
Deduced a syphon composed of 82 places in 0 ms
Reduce places removed 82 places and 0 transitions.
Iterating global reduction 2 with 164 rules applied. Total rules applied 420 place count 149 transition count 114
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 421 place count 149 transition count 113
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 423 place count 148 transition count 112
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 425 place count 146 transition count 110
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 426 place count 145 transition count 110
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 426 place count 145 transition count 108
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 430 place count 143 transition count 108
Applied a total of 430 rules in 49 ms. Remains 143 /360 variables (removed 217) and now considering 108/325 (removed 217) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61 ms. Remains : 143/360 places, 108/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 4 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 3 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 108 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 336 transition count 301
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 336 transition count 301
Applied a total of 48 rules in 12 ms. Remains 336 /360 variables (removed 24) and now considering 301/325 (removed 24) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 336/360 places, 301/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 9 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 10 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 336 transition count 301
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 336 transition count 301
Applied a total of 48 rules in 26 ms. Remains 336 /360 variables (removed 24) and now considering 301/325 (removed 24) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 336/360 places, 301/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 10 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 13 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 301 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 339 transition count 304
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 339 transition count 304
Applied a total of 42 rules in 14 ms. Remains 339 /360 variables (removed 21) and now considering 304/325 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 339/360 places, 304/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 9 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 22 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 304 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 359 transition count 244
Reduce places removed 80 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 81 rules applied. Total rules applied 161 place count 279 transition count 243
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 162 place count 278 transition count 243
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 27 Pre rules applied. Total rules applied 162 place count 278 transition count 216
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 216 place count 251 transition count 216
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 227 place count 240 transition count 205
Iterating global reduction 3 with 11 rules applied. Total rules applied 238 place count 240 transition count 205
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 238 place count 240 transition count 199
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 250 place count 234 transition count 199
Performed 83 Post agglomeration using F-continuation condition.Transition count delta: 83
Deduced a syphon composed of 83 places in 1 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 3 with 166 rules applied. Total rules applied 416 place count 151 transition count 116
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 417 place count 151 transition count 115
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 419 place count 150 transition count 114
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 421 place count 148 transition count 112
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 422 place count 147 transition count 112
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 422 place count 147 transition count 110
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 426 place count 145 transition count 110
Applied a total of 426 rules in 56 ms. Remains 145 /360 variables (removed 215) and now considering 110/325 (removed 215) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 56 ms. Remains : 145/360 places, 110/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 4 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 19 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 110 transitions.
Starting structural reductions in LTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 338 transition count 303
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 338 transition count 303
Applied a total of 44 rules in 10 ms. Remains 338 /360 variables (removed 22) and now considering 303/325 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 338/360 places, 303/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 10 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 11 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 303 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 359 transition count 243
Reduce places removed 81 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 82 rules applied. Total rules applied 163 place count 278 transition count 242
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 164 place count 277 transition count 242
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 26 Pre rules applied. Total rules applied 164 place count 277 transition count 216
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 216 place count 251 transition count 216
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 228 place count 239 transition count 204
Iterating global reduction 3 with 12 rules applied. Total rules applied 240 place count 239 transition count 204
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 8 Pre rules applied. Total rules applied 240 place count 239 transition count 196
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 256 place count 231 transition count 196
Performed 83 Post agglomeration using F-continuation condition.Transition count delta: 83
Deduced a syphon composed of 83 places in 0 ms
Reduce places removed 83 places and 0 transitions.
Iterating global reduction 3 with 166 rules applied. Total rules applied 422 place count 148 transition count 113
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 423 place count 148 transition count 112
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 425 place count 147 transition count 111
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 427 place count 145 transition count 109
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 428 place count 144 transition count 109
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 428 place count 144 transition count 107
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 432 place count 142 transition count 107
Applied a total of 432 rules in 29 ms. Remains 142 /360 variables (removed 218) and now considering 107/325 (removed 218) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 29 ms. Remains : 142/360 places, 107/325 transitions.
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 4 ms
[2023-03-22 22:35:45] [INFO ] Flatten gal took : 3 ms
[2023-03-22 22:35:45] [INFO ] Input system was already deterministic with 107 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 360/360 places, 325/325 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 81 transitions
Trivial Post-agglo rules discarded 81 transitions
Performed 81 trivial Post agglomeration. Transition count delta: 81
Iterating post reduction 0 with 81 rules applied. Total rules applied 81 place count 359 transition count 243
Reduce places removed 81 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 82 rules applied. Total rules applied 163 place count 278 transition count 242
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 164 place count 277 transition count 242
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 26 Pre rules applied. Total rules applied 164 place count 277 transition count 216
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 3 with 52 rules applied. Total rules applied 216 place count 251 transition count 216
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 227 place count 240 transition count 205
Iterating global reduction 3 with 11 rules applied. Total rules applied 238 place count 240 transition count 205
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 238 place count 240 transition count 199
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 250 place count 234 transition count 199
Performed 85 Post agglomeration using F-continuation condition.Transition count delta: 85
Deduced a syphon composed of 85 places in 0 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 3 with 170 rules applied. Total rules applied 420 place count 149 transition count 114
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 421 place count 149 transition count 113
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 423 place count 148 transition count 112
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 425 place count 146 transition count 110
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 426 place count 145 transition count 110
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 426 place count 145 transition count 108
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 430 place count 143 transition count 108
Applied a total of 430 rules in 28 ms. Remains 143 /360 variables (removed 217) and now considering 108/325 (removed 217) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 28 ms. Remains : 143/360 places, 108/325 transitions.
[2023-03-22 22:35:46] [INFO ] Flatten gal took : 4 ms
[2023-03-22 22:35:46] [INFO ] Flatten gal took : 4 ms
[2023-03-22 22:35:46] [INFO ] Input system was already deterministic with 108 transitions.
[2023-03-22 22:35:46] [INFO ] Flatten gal took : 10 ms
[2023-03-22 22:35:46] [INFO ] Flatten gal took : 9 ms
[2023-03-22 22:35:46] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-22 22:35:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 360 places, 325 transitions and 830 arcs took 1 ms.
Total runtime 5304 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 360 NrTr: 325 NrArc: 830)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.013sec

net check time: 0m 0.000sec

init dd package: 0m 2.959sec


before gc: list nodes free: 779011

after gc: idd nodes used:50468202, unused:13531798; list nodes free:59569729

RS generation: 24m 0.950sec


-> last computed set: #nodes 50467844 (5.0e+07) #states 1,338,542,953,390 (12)


CANNOT_COMPUTE


BK_STOP 1679526025523

--------------------
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
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec

idd.cc:820: DD Exception: No free nodes

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="ShieldPPPt-PT-005B"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is ShieldPPPt-PT-005B, 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 r394-oct2-167903718100601"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-005B.tgz
mv ShieldPPPt-PT-005B 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 ;