Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r041-tajo-167813694700473.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
............................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is BusinessProcesses-PT-04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r041-tajo-167813694700473
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 564K
-rw-r--r-- 1 mcc users 6.6K Feb 25 16:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 74K Feb 25 16:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 16:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 25 16:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 15:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 16:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Feb 25 16:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Feb 25 16:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 25 16:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 79K 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 BusinessProcesses-PT-04-CTLCardinality-00
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-01
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-02
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-03
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-04
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-05
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-06
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-07
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-08
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-09
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-10
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-11
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-12
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-13
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-14
FORMULA_NAME BusinessProcesses-PT-04-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678639739594

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=BusinessProcesses-PT-04
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 16:49:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 16:49:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 16:49:01] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2023-03-12 16:49:01] [INFO ] Transformed 288 places.
[2023-03-12 16:49:01] [INFO ] Transformed 283 transitions.
[2023-03-12 16:49:01] [INFO ] Found NUPN structural information;
[2023-03-12 16:49:01] [INFO ] Parsed PT model containing 288 places and 283 transitions and 916 arcs in 136 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 2 transitions.
FORMULA BusinessProcesses-PT-04-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-CTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 80 out of 286 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 286/286 places, 281/281 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 284 transition count 281
Discarding 32 places :
Symmetric choice reduction at 1 with 32 rule applications. Total rules 34 place count 252 transition count 249
Iterating global reduction 1 with 32 rules applied. Total rules applied 66 place count 252 transition count 249
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 67 place count 252 transition count 248
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 76 place count 243 transition count 239
Iterating global reduction 2 with 9 rules applied. Total rules applied 85 place count 243 transition count 239
Applied a total of 85 rules in 73 ms. Remains 243 /286 variables (removed 43) and now considering 239/281 (removed 42) transitions.
// Phase 1: matrix 239 rows 243 cols
[2023-03-12 16:49:01] [INFO ] Computed 42 place invariants in 19 ms
[2023-03-12 16:49:01] [INFO ] Implicit Places using invariants in 323 ms returned []
[2023-03-12 16:49:01] [INFO ] Invariant cache hit.
[2023-03-12 16:49:02] [INFO ] Implicit Places using invariants and state equation in 320 ms returned []
Implicit Place search using SMT with State Equation took 674 ms to find 0 implicit places.
[2023-03-12 16:49:02] [INFO ] Invariant cache hit.
[2023-03-12 16:49:02] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 243/286 places, 239/281 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 919 ms. Remains : 243/286 places, 239/281 transitions.
Support contains 80 out of 243 places after structural reductions.
[2023-03-12 16:49:02] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 16:49:02] [INFO ] Flatten gal took : 45 ms
[2023-03-12 16:49:02] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BusinessProcesses-PT-04-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BusinessProcesses-PT-04-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 16:49:02] [INFO ] Flatten gal took : 20 ms
[2023-03-12 16:49:02] [INFO ] Input system was already deterministic with 239 transitions.
Support contains 68 out of 243 places (down from 80) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 106 resets, run finished after 271 ms. (steps per millisecond=36 ) properties (out of 46) seen :44
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-12 16:49:02] [INFO ] Invariant cache hit.
[2023-03-12 16:49:03] [INFO ] [Real]Absence check using 19 positive place invariants in 12 ms returned sat
[2023-03-12 16:49:03] [INFO ] [Real]Absence check using 19 positive and 23 generalized place invariants in 8 ms returned sat
[2023-03-12 16:49:03] [INFO ] After 92ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 13 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 13 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 239 transitions.
Computed a total of 219 stabilizing places and 216 stable transitions
Graph (complete) has 585 edges and 243 vertex of which 241 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.5 ms
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 242 transition count 239
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 223 transition count 220
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 223 transition count 220
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 219 transition count 216
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 219 transition count 216
Applied a total of 47 rules in 23 ms. Remains 219 /243 variables (removed 24) and now considering 216/239 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 23 ms. Remains : 219/243 places, 216/239 transitions.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 12 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 12 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 216 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Graph (trivial) has 112 edges and 243 vertex of which 6 / 243 are part of one of the 1 SCC in 3 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 578 edges and 238 vertex of which 236 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 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 26 place count 235 transition count 207
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 51 place count 211 transition count 206
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 52 place count 210 transition count 206
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 45 Pre rules applied. Total rules applied 52 place count 210 transition count 161
Deduced a syphon composed of 45 places in 2 ms
Ensure Unique test removed 6 places
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 148 place count 159 transition count 161
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 164 place count 143 transition count 145
Iterating global reduction 3 with 16 rules applied. Total rules applied 180 place count 143 transition count 145
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 180 place count 143 transition count 141
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 188 place count 139 transition count 141
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 272 place count 97 transition count 99
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 273 place count 96 transition count 98
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 274 place count 95 transition count 98
Applied a total of 274 rules in 84 ms. Remains 95 /243 variables (removed 148) and now considering 98/239 (removed 141) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 84 ms. Remains : 95/243 places, 98/239 transitions.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 98 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 242 transition count 239
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 224 transition count 221
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 224 transition count 221
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 41 place count 220 transition count 217
Iterating global reduction 1 with 4 rules applied. Total rules applied 45 place count 220 transition count 217
Applied a total of 45 rules in 13 ms. Remains 220 /243 variables (removed 23) and now considering 217/239 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 220/243 places, 217/239 transitions.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 10 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 9 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 217 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 242 transition count 239
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 223 transition count 220
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 223 transition count 220
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 219 transition count 216
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 219 transition count 216
Applied a total of 47 rules in 20 ms. Remains 219 /243 variables (removed 24) and now considering 216/239 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20 ms. Remains : 219/243 places, 216/239 transitions.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 22 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 18 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 242 transition count 239
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 224 transition count 221
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 224 transition count 221
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 41 place count 220 transition count 217
Iterating global reduction 1 with 4 rules applied. Total rules applied 45 place count 220 transition count 217
Applied a total of 45 rules in 13 ms. Remains 220 /243 variables (removed 23) and now considering 217/239 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14 ms. Remains : 220/243 places, 217/239 transitions.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 12 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 217 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 242 transition count 239
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 13 place count 230 transition count 227
Iterating global reduction 1 with 12 rules applied. Total rules applied 25 place count 230 transition count 227
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 27 place count 228 transition count 225
Iterating global reduction 1 with 2 rules applied. Total rules applied 29 place count 228 transition count 225
Applied a total of 29 rules in 26 ms. Remains 228 /243 variables (removed 15) and now considering 225/239 (removed 14) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 228/243 places, 225/239 transitions.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 9 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 225 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 242 transition count 239
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 223 transition count 220
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 223 transition count 220
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 219 transition count 216
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 219 transition count 216
Applied a total of 47 rules in 15 ms. Remains 219 /243 variables (removed 24) and now considering 216/239 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16 ms. Remains : 219/243 places, 216/239 transitions.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 21 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 216 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Graph (trivial) has 103 edges and 243 vertex of which 6 / 243 are part of one of the 1 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 578 edges and 238 vertex of which 236 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 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 22 place count 235 transition count 211
Reduce places removed 20 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 21 rules applied. Total rules applied 43 place count 215 transition count 210
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 44 place count 214 transition count 210
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 44 place count 214 transition count 164
Deduced a syphon composed of 46 places in 0 ms
Ensure Unique test removed 6 places
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 3 with 98 rules applied. Total rules applied 142 place count 162 transition count 164
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 156 place count 148 transition count 150
Iterating global reduction 3 with 14 rules applied. Total rules applied 170 place count 148 transition count 150
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 170 place count 148 transition count 147
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 176 place count 145 transition count 147
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 3 with 80 rules applied. Total rules applied 256 place count 105 transition count 107
Partial Post-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 264 place count 105 transition count 107
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 265 place count 104 transition count 106
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 266 place count 103 transition count 106
Applied a total of 266 rules in 60 ms. Remains 103 /243 variables (removed 140) and now considering 106/239 (removed 133) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61 ms. Remains : 103/243 places, 106/239 transitions.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 5 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 106 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 242 transition count 239
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 223 transition count 220
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 223 transition count 220
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 219 transition count 216
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 219 transition count 216
Applied a total of 47 rules in 12 ms. Remains 219 /243 variables (removed 24) and now considering 216/239 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 219/243 places, 216/239 transitions.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 216 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 228 transition count 224
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 228 transition count 224
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 33 place count 225 transition count 221
Iterating global reduction 0 with 3 rules applied. Total rules applied 36 place count 225 transition count 221
Applied a total of 36 rules in 12 ms. Remains 225 /243 variables (removed 18) and now considering 221/239 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 225/243 places, 221/239 transitions.
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:49:03] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:49:03] [INFO ] Input system was already deterministic with 221 transitions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 242 transition count 239
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 223 transition count 220
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 223 transition count 220
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 43 place count 219 transition count 216
Iterating global reduction 1 with 4 rules applied. Total rules applied 47 place count 219 transition count 216
Applied a total of 47 rules in 11 ms. Remains 219 /243 variables (removed 24) and now considering 216/239 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 219/243 places, 216/239 transitions.
[2023-03-12 16:49:04] [INFO ] Flatten gal took : 20 ms
[2023-03-12 16:49:04] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:49:04] [INFO ] Input system was already deterministic with 216 transitions.
[2023-03-12 16:49:04] [INFO ] Flatten gal took : 9 ms
[2023-03-12 16:49:04] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:49:04] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2023-03-12 16:49:04] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 243 places, 239 transitions and 826 arcs took 2 ms.
Total runtime 2921 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/460/ctl_0_ --ctl=/tmp/460/ctl_1_ --ctl=/tmp/460/ctl_2_ --ctl=/tmp/460/ctl_3_ --ctl=/tmp/460/ctl_4_ --ctl=/tmp/460/ctl_5_ --ctl=/tmp/460/ctl_6_ --ctl=/tmp/460/ctl_7_ --ctl=/tmp/460/ctl_8_ --ctl=/tmp/460/ctl_9_ --ctl=/tmp/460/ctl_10_ --mu-par --mu-opt
FORMULA BusinessProcesses-PT-04-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-04-CTLCardinality-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-04-CTLCardinality-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-04-CTLCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-04-CTLCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-04-CTLCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-04-CTLCardinality-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-04-CTLCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-04-CTLCardinality-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-04-CTLCardinality-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-04-CTLCardinality-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678639956601

--------------------
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 BusinessProcesses-PT-04-CTLCardinality-02
ctl formula formula --ctl=/tmp/460/ctl_0_
ctl formula name BusinessProcesses-PT-04-CTLCardinality-03
ctl formula formula --ctl=/tmp/460/ctl_1_
ctl formula name BusinessProcesses-PT-04-CTLCardinality-05
ctl formula formula --ctl=/tmp/460/ctl_2_
ctl formula name BusinessProcesses-PT-04-CTLCardinality-06
ctl formula formula --ctl=/tmp/460/ctl_3_
ctl formula name BusinessProcesses-PT-04-CTLCardinality-07
ctl formula formula --ctl=/tmp/460/ctl_4_
ctl formula name BusinessProcesses-PT-04-CTLCardinality-08
ctl formula formula --ctl=/tmp/460/ctl_5_
ctl formula name BusinessProcesses-PT-04-CTLCardinality-10
ctl formula formula --ctl=/tmp/460/ctl_6_
ctl formula name BusinessProcesses-PT-04-CTLCardinality-11
ctl formula formula --ctl=/tmp/460/ctl_7_
ctl formula name BusinessProcesses-PT-04-CTLCardinality-12
ctl formula formula --ctl=/tmp/460/ctl_8_
ctl formula name BusinessProcesses-PT-04-CTLCardinality-14
ctl formula formula --ctl=/tmp/460/ctl_9_
ctl formula name BusinessProcesses-PT-04-CTLCardinality-15
ctl formula formula --ctl=/tmp/460/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 243 places, 239 transitions and 826 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: 239->238 groups
pnml2lts-sym: Regrouping took 0.040 real 0.040 user 0.000 sys
pnml2lts-sym: state vector length is 243; there are 238 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: Exploration took 179750 group checks and 0 next state calls
pnml2lts-sym: reachability took 1.870 real 6.230 user 1.000 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.020 real 0.060 user 0.000 sys
pnml2lts-sym: state space has 151818351941 states, 79966 nodes
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: Formula /tmp/460/ctl_2_ holds for the initial state
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: Formula /tmp/460/ctl_3_ holds for the initial state
pnml2lts-sym: Formula /tmp/460/ctl_1_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/460/ctl_10_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/460/ctl_4_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/460/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/460/ctl_6_ holds for the initial state
pnml2lts-sym: Formula /tmp/460/ctl_9_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/460/ctl_7_ holds for the initial state
pnml2lts-sym: Formula /tmp/460/ctl_8_ holds for the initial state
pnml2lts-sym: Formula /tmp/460/ctl_5_ does not hold for the initial state
pnml2lts-sym: group_next: 1391 nodes total
pnml2lts-sym: group_explored: 2465 nodes, 1571 short vectors total
pnml2lts-sym: max token count: 1

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="BusinessProcesses-PT-04"
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 BusinessProcesses-PT-04, 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 r041-tajo-167813694700473"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-04.tgz
mv BusinessProcesses-PT-04 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 ;