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-oct2-167903717400073.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)
.......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldIIPs-PT-005B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903717400073
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 6.2K Feb 25 15:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 15:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 25 15:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 15:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 15:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Feb 25 15:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 25 15:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 25 15:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:54 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 82K 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 ShieldIIPs-PT-005B-CTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-005B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679488166669

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=ShieldIIPs-PT-005B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 12:29:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 12:29:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 12:29:30] [INFO ] Load time of PNML (sax parser for PT used): 94 ms
[2023-03-22 12:29:30] [INFO ] Transformed 303 places.
[2023-03-22 12:29:30] [INFO ] Transformed 298 transitions.
[2023-03-22 12:29:30] [INFO ] Found NUPN structural information;
[2023-03-22 12:29:30] [INFO ] Parsed PT model containing 303 places and 298 transitions and 896 arcs in 364 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 9 ms.
FORMULA ShieldIIPs-PT-005B-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 86 out of 303 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 303/303 places, 298/298 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 282 transition count 277
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 282 transition count 277
Applied a total of 42 rules in 32 ms. Remains 282 /303 variables (removed 21) and now considering 277/298 (removed 21) transitions.
// Phase 1: matrix 277 rows 282 cols
[2023-03-22 12:29:30] [INFO ] Computed 46 place invariants in 14 ms
[2023-03-22 12:29:31] [INFO ] Implicit Places using invariants in 776 ms returned []
[2023-03-22 12:29:31] [INFO ] Invariant cache hit.
[2023-03-22 12:29:32] [INFO ] Implicit Places using invariants and state equation in 1103 ms returned []
Implicit Place search using SMT with State Equation took 1905 ms to find 0 implicit places.
[2023-03-22 12:29:32] [INFO ] Invariant cache hit.
[2023-03-22 12:29:33] [INFO ] Dead Transitions using invariants and state equation in 306 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 282/303 places, 277/298 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2247 ms. Remains : 282/303 places, 277/298 transitions.
Support contains 86 out of 282 places after structural reductions.
[2023-03-22 12:29:33] [INFO ] Flatten gal took : 51 ms
[2023-03-22 12:29:33] [INFO ] Flatten gal took : 22 ms
[2023-03-22 12:29:33] [INFO ] Input system was already deterministic with 277 transitions.
Support contains 83 out of 282 places (down from 86) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 14 resets, run finished after 427 ms. (steps per millisecond=23 ) properties (out of 52) seen :49
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-22 12:29:34] [INFO ] Invariant cache hit.
[2023-03-22 12:29:34] [INFO ] After 80ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 12:29:34] [INFO ] [Nat]Absence check using 46 positive place invariants in 140 ms returned sat
[2023-03-22 12:29:34] [INFO ] After 400ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 12:29:35] [INFO ] Deduced a trap composed of 19 places in 334 ms of which 19 ms to minimize.
[2023-03-22 12:29:35] [INFO ] Deduced a trap composed of 17 places in 264 ms of which 1 ms to minimize.
[2023-03-22 12:29:35] [INFO ] Deduced a trap composed of 13 places in 341 ms of which 3 ms to minimize.
[2023-03-22 12:29:36] [INFO ] Deduced a trap composed of 22 places in 188 ms of which 13 ms to minimize.
[2023-03-22 12:29:36] [INFO ] Deduced a trap composed of 18 places in 154 ms of which 14 ms to minimize.
[2023-03-22 12:29:36] [INFO ] Deduced a trap composed of 17 places in 216 ms of which 1 ms to minimize.
[2023-03-22 12:29:36] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1631 ms
[2023-03-22 12:29:36] [INFO ] After 2120ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 27 ms.
[2023-03-22 12:29:36] [INFO ] After 2437ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 4 out of 282 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 282/282 places, 277/277 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 282 transition count 253
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 258 transition count 253
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 48 place count 258 transition count 227
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 100 place count 232 transition count 227
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 114 place count 218 transition count 213
Iterating global reduction 2 with 14 rules applied. Total rules applied 128 place count 218 transition count 213
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 128 place count 218 transition count 206
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 142 place count 211 transition count 206
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 0 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 2 with 160 rules applied. Total rules applied 302 place count 131 transition count 126
Partial Free-agglomeration rule applied 33 times.
Drop transitions removed 33 transitions
Iterating global reduction 2 with 33 rules applied. Total rules applied 335 place count 131 transition count 126
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 336 place count 130 transition count 125
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 337 place count 129 transition count 125
Applied a total of 337 rules in 51 ms. Remains 129 /282 variables (removed 153) and now considering 125/277 (removed 152) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51 ms. Remains : 129/282 places, 125/277 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Finished Best-First random walk after 7281 steps, including 2 resets, run visited all 1 properties in 14 ms. (steps per millisecond=520 )
[2023-03-22 12:29:36] [INFO ] Flatten gal took : 24 ms
[2023-03-22 12:29:36] [INFO ] Flatten gal took : 24 ms
[2023-03-22 12:29:36] [INFO ] Input system was already deterministic with 277 transitions.
Computed a total of 69 stabilizing places and 69 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 282 transition count 255
Reduce places removed 22 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 23 rules applied. Total rules applied 45 place count 260 transition count 254
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 46 place count 259 transition count 254
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 46 place count 259 transition count 229
Deduced a syphon composed of 25 places in 13 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 96 place count 234 transition count 229
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 111 place count 219 transition count 214
Iterating global reduction 3 with 15 rules applied. Total rules applied 126 place count 219 transition count 214
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 126 place count 219 transition count 209
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 136 place count 214 transition count 209
Performed 74 Post agglomeration using F-continuation condition.Transition count delta: 74
Deduced a syphon composed of 74 places in 0 ms
Reduce places removed 74 places and 0 transitions.
Iterating global reduction 3 with 148 rules applied. Total rules applied 284 place count 140 transition count 135
Applied a total of 284 rules in 64 ms. Remains 140 /282 variables (removed 142) and now considering 135/277 (removed 142) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 64 ms. Remains : 140/282 places, 135/277 transitions.
[2023-03-22 12:29:36] [INFO ] Flatten gal took : 16 ms
[2023-03-22 12:29:36] [INFO ] Flatten gal took : 21 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 135 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 281 transition count 252
Reduce places removed 24 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 25 rules applied. Total rules applied 49 place count 257 transition count 251
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 50 place count 256 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 50 place count 256 transition count 225
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 102 place count 230 transition count 225
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 117 place count 215 transition count 210
Iterating global reduction 3 with 15 rules applied. Total rules applied 132 place count 215 transition count 210
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 132 place count 215 transition count 203
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 146 place count 208 transition count 203
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 0 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 3 with 142 rules applied. Total rules applied 288 place count 137 transition count 132
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 290 place count 135 transition count 130
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 291 place count 134 transition count 130
Applied a total of 291 rules in 50 ms. Remains 134 /282 variables (removed 148) and now considering 130/277 (removed 147) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50 ms. Remains : 134/282 places, 130/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 7 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 7 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 130 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 268 transition count 263
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 268 transition count 263
Applied a total of 28 rules in 14 ms. Remains 268 /282 variables (removed 14) and now considering 263/277 (removed 14) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 268/282 places, 263/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 10 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 10 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 263 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 272 transition count 267
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 272 transition count 267
Applied a total of 20 rules in 10 ms. Remains 272 /282 variables (removed 10) and now considering 267/277 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 272/282 places, 267/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 10 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 25 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 267 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 281 transition count 252
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 257 transition count 252
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 48 place count 257 transition count 226
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 100 place count 231 transition count 226
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 115 place count 216 transition count 211
Iterating global reduction 2 with 15 rules applied. Total rules applied 130 place count 216 transition count 211
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 130 place count 216 transition count 204
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 144 place count 209 transition count 204
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Deduced a syphon composed of 79 places in 0 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 2 with 158 rules applied. Total rules applied 302 place count 130 transition count 125
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 304 place count 128 transition count 123
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 305 place count 127 transition count 123
Applied a total of 305 rules in 34 ms. Remains 127 /282 variables (removed 155) and now considering 123/277 (removed 154) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 34 ms. Remains : 127/282 places, 123/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 7 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 123 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 267 transition count 262
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 267 transition count 262
Applied a total of 30 rules in 8 ms. Remains 267 /282 variables (removed 15) and now considering 262/277 (removed 15) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 267/282 places, 262/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 9 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 9 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 262 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 270 transition count 265
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 270 transition count 265
Applied a total of 24 rules in 9 ms. Remains 270 /282 variables (removed 12) and now considering 265/277 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 270/282 places, 265/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 10 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 10 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 265 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 282 transition count 257
Reduce places removed 20 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 23 rules applied. Total rules applied 43 place count 262 transition count 254
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 46 place count 259 transition count 254
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 25 Pre rules applied. Total rules applied 46 place count 259 transition count 229
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 96 place count 234 transition count 229
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 109 place count 221 transition count 216
Iterating global reduction 3 with 13 rules applied. Total rules applied 122 place count 221 transition count 216
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 122 place count 221 transition count 210
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 134 place count 215 transition count 210
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: 77
Deduced a syphon composed of 77 places in 1 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 3 with 154 rules applied. Total rules applied 288 place count 138 transition count 133
Applied a total of 288 rules in 22 ms. Remains 138 /282 variables (removed 144) and now considering 133/277 (removed 144) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 138/282 places, 133/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 133 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 267 transition count 262
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 267 transition count 262
Applied a total of 30 rules in 16 ms. Remains 267 /282 variables (removed 15) and now considering 262/277 (removed 15) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 267/282 places, 262/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 9 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 21 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 262 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 281 transition count 252
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 257 transition count 252
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 48 place count 257 transition count 227
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 98 place count 232 transition count 227
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 111 place count 219 transition count 214
Iterating global reduction 2 with 13 rules applied. Total rules applied 124 place count 219 transition count 214
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 124 place count 219 transition count 208
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 136 place count 213 transition count 208
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: 77
Deduced a syphon composed of 77 places in 0 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 2 with 154 rules applied. Total rules applied 290 place count 136 transition count 131
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 292 place count 134 transition count 129
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 293 place count 133 transition count 129
Applied a total of 293 rules in 24 ms. Remains 133 /282 variables (removed 149) and now considering 129/277 (removed 148) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 24 ms. Remains : 133/282 places, 129/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 5 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 5 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 129 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 268 transition count 263
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 268 transition count 263
Applied a total of 28 rules in 8 ms. Remains 268 /282 variables (removed 14) and now considering 263/277 (removed 14) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 268/282 places, 263/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 8 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 11 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 263 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 267 transition count 262
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 267 transition count 262
Applied a total of 30 rules in 9 ms. Remains 267 /282 variables (removed 15) and now considering 262/277 (removed 15) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22 ms. Remains : 267/282 places, 262/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 9 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 8 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 262 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 267 transition count 262
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 267 transition count 262
Applied a total of 30 rules in 8 ms. Remains 267 /282 variables (removed 15) and now considering 262/277 (removed 15) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 267/282 places, 262/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 9 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 8 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 262 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 268 transition count 263
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 268 transition count 263
Applied a total of 28 rules in 7 ms. Remains 268 /282 variables (removed 14) and now considering 263/277 (removed 14) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 268/282 places, 263/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 8 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 9 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 263 transitions.
Starting structural reductions in LTL mode, iteration 0 : 282/282 places, 277/277 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 272 transition count 267
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 272 transition count 267
Applied a total of 20 rules in 7 ms. Remains 272 /282 variables (removed 10) and now considering 267/277 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 272/282 places, 267/277 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 8 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 8 ms
[2023-03-22 12:29:37] [INFO ] Input system was already deterministic with 267 transitions.
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 29 ms
[2023-03-22 12:29:37] [INFO ] Flatten gal took : 9 ms
[2023-03-22 12:29:37] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-22 12:29:37] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 282 places, 277 transitions and 854 arcs took 1 ms.
Total runtime 7597 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: 282 NrTr: 277 NrArc: 854)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.006sec

net check time: 0m 0.000sec

init dd package: 0m 2.992sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 6591576 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16099228 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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

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="ShieldIIPs-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 ShieldIIPs-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-oct2-167903717400073"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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