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-167813694700466.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-03, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r041-tajo-167813694700466
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.4K Feb 25 16:51 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 25 16:51 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K Feb 25 16:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 16:50 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 26K Feb 25 15:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 15:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 16:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 123K Feb 25 16:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 16:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 25 16:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K 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 63K 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-03-CTLFireability-00
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-01
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-02
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-03
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-04
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-05
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-06
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-07
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-08
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-09
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-10
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-11
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-12
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-13
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-14
FORMULA_NAME BusinessProcesses-PT-03-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678639695511

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BusinessProcesses-PT-03
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 16:48:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 16:48:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 16:48:17] [INFO ] Load time of PNML (sax parser for PT used): 88 ms
[2023-03-12 16:48:17] [INFO ] Transformed 274 places.
[2023-03-12 16:48:17] [INFO ] Transformed 237 transitions.
[2023-03-12 16:48:17] [INFO ] Found NUPN structural information;
[2023-03-12 16:48:17] [INFO ] Parsed PT model containing 274 places and 237 transitions and 632 arcs in 228 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 8 ms.
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 1 transitions.
Support contains 93 out of 273 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 273/273 places, 236/236 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 271 transition count 236
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 30 place count 243 transition count 208
Iterating global reduction 1 with 28 rules applied. Total rules applied 58 place count 243 transition count 208
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 68 place count 233 transition count 198
Iterating global reduction 1 with 10 rules applied. Total rules applied 78 place count 233 transition count 198
Applied a total of 78 rules in 82 ms. Remains 233 /273 variables (removed 40) and now considering 198/236 (removed 38) transitions.
// Phase 1: matrix 198 rows 233 cols
[2023-03-12 16:48:18] [INFO ] Computed 41 place invariants in 9 ms
[2023-03-12 16:48:18] [INFO ] Implicit Places using invariants in 240 ms returned []
[2023-03-12 16:48:18] [INFO ] Invariant cache hit.
[2023-03-12 16:48:18] [INFO ] Implicit Places using invariants and state equation in 311 ms returned []
Implicit Place search using SMT with State Equation took 583 ms to find 0 implicit places.
[2023-03-12 16:48:18] [INFO ] Invariant cache hit.
[2023-03-12 16:48:18] [INFO ] Dead Transitions using invariants and state equation in 197 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 233/273 places, 198/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 866 ms. Remains : 233/273 places, 198/236 transitions.
Support contains 93 out of 233 places after structural reductions.
[2023-03-12 16:48:19] [INFO ] Flatten gal took : 44 ms
[2023-03-12 16:48:19] [INFO ] Flatten gal took : 20 ms
[2023-03-12 16:48:19] [INFO ] Input system was already deterministic with 198 transitions.
Incomplete random walk after 10000 steps, including 117 resets, run finished after 704 ms. (steps per millisecond=14 ) properties (out of 72) seen :54
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
[2023-03-12 16:48:20] [INFO ] Invariant cache hit.
[2023-03-12 16:48:20] [INFO ] After 139ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2023-03-12 16:48:20] [INFO ] [Nat]Absence check using 41 positive place invariants in 10 ms returned sat
[2023-03-12 16:48:20] [INFO ] After 173ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :14
[2023-03-12 16:48:20] [INFO ] Deduced a trap composed of 11 places in 46 ms of which 5 ms to minimize.
[2023-03-12 16:48:20] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 0 ms to minimize.
[2023-03-12 16:48:20] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 1 ms to minimize.
[2023-03-12 16:48:20] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 1 ms to minimize.
[2023-03-12 16:48:20] [INFO ] Deduced a trap composed of 31 places in 43 ms of which 1 ms to minimize.
[2023-03-12 16:48:20] [INFO ] Deduced a trap composed of 33 places in 36 ms of which 0 ms to minimize.
[2023-03-12 16:48:20] [INFO ] Deduced a trap composed of 35 places in 31 ms of which 0 ms to minimize.
[2023-03-12 16:48:21] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 376 ms
[2023-03-12 16:48:21] [INFO ] Deduced a trap composed of 37 places in 97 ms of which 2 ms to minimize.
[2023-03-12 16:48:21] [INFO ] Deduced a trap composed of 42 places in 72 ms of which 1 ms to minimize.
[2023-03-12 16:48:21] [INFO ] Deduced a trap composed of 46 places in 71 ms of which 1 ms to minimize.
[2023-03-12 16:48:21] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 278 ms
[2023-03-12 16:48:21] [INFO ] Deduced a trap composed of 35 places in 149 ms of which 1 ms to minimize.
[2023-03-12 16:48:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 177 ms
[2023-03-12 16:48:21] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 0 ms to minimize.
[2023-03-12 16:48:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 102 ms
[2023-03-12 16:48:21] [INFO ] Deduced a trap composed of 15 places in 65 ms of which 1 ms to minimize.
[2023-03-12 16:48:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 81 ms
[2023-03-12 16:48:21] [INFO ] After 1407ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :13
Attempting to minimize the solution found.
Minimization took 94 ms.
[2023-03-12 16:48:21] [INFO ] After 1709ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :13
Fused 18 Parikh solutions to 12 different solutions.
Parikh walk visited 12 properties in 75 ms.
Support contains 1 out of 233 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 233/233 places, 198/198 transitions.
Graph (trivial) has 133 edges and 233 vertex of which 7 / 233 are part of one of the 1 SCC in 3 ms
Free SCC test removed 6 places
Drop transitions removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Graph (complete) has 469 edges and 227 vertex of which 226 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 38 place count 226 transition count 151
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 74 place count 190 transition count 151
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 74 place count 190 transition count 111
Deduced a syphon composed of 40 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 164 place count 140 transition count 111
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 185 place count 119 transition count 90
Iterating global reduction 2 with 21 rules applied. Total rules applied 206 place count 119 transition count 90
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 206 place count 119 transition count 87
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 212 place count 116 transition count 87
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Deduced a syphon composed of 53 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 2 with 107 rules applied. Total rules applied 319 place count 62 transition count 34
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 320 place count 61 transition count 33
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 321 place count 60 transition count 33
Applied a total of 321 rules in 60 ms. Remains 60 /233 variables (removed 173) and now considering 33/198 (removed 165) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 60/233 places, 33/198 transitions.
Finished random walk after 85 steps, including 3 resets, run visited all 1 properties in 1 ms. (steps per millisecond=85 )
Successfully simplified 5 atomic propositions for a total of 16 simplifications.
FORMULA BusinessProcesses-PT-03-CTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 23 ms
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 19 ms
[2023-03-12 16:48:22] [INFO ] Input system was already deterministic with 198 transitions.
Support contains 69 out of 233 places (down from 70) after GAL structural reductions.
Computed a total of 226 stabilizing places and 188 stable transitions
Graph (complete) has 478 edges and 233 vertex of which 232 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Starting structural reductions in LTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 210 transition count 175
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 210 transition count 175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 210 transition count 174
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 55 place count 202 transition count 166
Iterating global reduction 1 with 8 rules applied. Total rules applied 63 place count 202 transition count 166
Applied a total of 63 rules in 11 ms. Remains 202 /233 variables (removed 31) and now considering 166/198 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 202/233 places, 166/198 transitions.
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 11 ms
[2023-03-12 16:48:22] [INFO ] Input system was already deterministic with 166 transitions.
Starting structural reductions in LTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 210 transition count 175
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 210 transition count 175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 210 transition count 174
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 55 place count 202 transition count 166
Iterating global reduction 1 with 8 rules applied. Total rules applied 63 place count 202 transition count 166
Applied a total of 63 rules in 25 ms. Remains 202 /233 variables (removed 31) and now considering 166/198 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25 ms. Remains : 202/233 places, 166/198 transitions.
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 8 ms
[2023-03-12 16:48:22] [INFO ] Input system was already deterministic with 166 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Graph (complete) has 478 edges and 233 vertex of which 232 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 30 place count 231 transition count 167
Reduce places removed 29 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 31 rules applied. Total rules applied 61 place count 202 transition count 165
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 63 place count 200 transition count 165
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 63 place count 200 transition count 119
Deduced a syphon composed of 46 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 3 with 102 rules applied. Total rules applied 165 place count 144 transition count 119
Discarding 22 places :
Symmetric choice reduction at 3 with 22 rule applications. Total rules 187 place count 122 transition count 97
Iterating global reduction 3 with 22 rules applied. Total rules applied 209 place count 122 transition count 97
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 211 place count 122 transition count 95
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 212 place count 121 transition count 95
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 212 place count 121 transition count 93
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 216 place count 119 transition count 93
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 5 with 98 rules applied. Total rules applied 314 place count 69 transition count 45
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 315 place count 69 transition count 44
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 316 place count 68 transition count 43
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 317 place count 67 transition count 43
Applied a total of 317 rules in 68 ms. Remains 67 /233 variables (removed 166) and now considering 43/198 (removed 155) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 68 ms. Remains : 67/233 places, 43/198 transitions.
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 16:48:22] [INFO ] Input system was already deterministic with 43 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Graph (complete) has 478 edges and 233 vertex of which 232 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 32 place count 231 transition count 165
Reduce places removed 31 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 33 rules applied. Total rules applied 65 place count 200 transition count 163
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 67 place count 198 transition count 163
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 67 place count 198 transition count 117
Deduced a syphon composed of 46 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 3 with 102 rules applied. Total rules applied 169 place count 142 transition count 117
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 192 place count 119 transition count 94
Iterating global reduction 3 with 23 rules applied. Total rules applied 215 place count 119 transition count 94
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 217 place count 119 transition count 92
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 218 place count 118 transition count 92
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 218 place count 118 transition count 90
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 222 place count 116 transition count 90
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 5 with 102 rules applied. Total rules applied 324 place count 64 transition count 40
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 325 place count 64 transition count 39
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 326 place count 63 transition count 38
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 327 place count 62 transition count 38
Applied a total of 327 rules in 50 ms. Remains 62 /233 variables (removed 171) and now considering 38/198 (removed 160) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50 ms. Remains : 62/233 places, 38/198 transitions.
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 15 ms
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 2 ms
[2023-03-12 16:48:22] [INFO ] Input system was already deterministic with 38 transitions.
Starting structural reductions in LTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 211 transition count 176
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 211 transition count 176
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 211 transition count 175
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 53 place count 203 transition count 167
Iterating global reduction 1 with 8 rules applied. Total rules applied 61 place count 203 transition count 167
Applied a total of 61 rules in 24 ms. Remains 203 /233 variables (removed 30) and now considering 167/198 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 203/233 places, 167/198 transitions.
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 30 ms
[2023-03-12 16:48:22] [INFO ] Input system was already deterministic with 167 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Graph (trivial) has 132 edges and 233 vertex of which 7 / 233 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 470 edges and 227 vertex of which 226 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 37 place count 225 transition count 153
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 72 place count 190 transition count 153
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 41 Pre rules applied. Total rules applied 72 place count 190 transition count 112
Deduced a syphon composed of 41 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 92 rules applied. Total rules applied 164 place count 139 transition count 112
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 186 place count 117 transition count 90
Iterating global reduction 2 with 22 rules applied. Total rules applied 208 place count 117 transition count 90
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 208 place count 117 transition count 88
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 212 place count 115 transition count 88
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 2 with 102 rules applied. Total rules applied 314 place count 63 transition count 38
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 2 with 2 rules applied. Total rules applied 316 place count 62 transition count 37
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 317 place count 61 transition count 36
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 318 place count 60 transition count 36
Applied a total of 318 rules in 44 ms. Remains 60 /233 variables (removed 173) and now considering 36/198 (removed 162) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44 ms. Remains : 60/233 places, 36/198 transitions.
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 2 ms
[2023-03-12 16:48:22] [INFO ] Input system was already deterministic with 36 transitions.
Finished random walk after 366 steps, including 94 resets, run visited all 1 properties in 3 ms. (steps per millisecond=122 )
FORMULA BusinessProcesses-PT-03-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Graph (complete) has 478 edges and 233 vertex of which 232 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 29 place count 231 transition count 168
Reduce places removed 28 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 32 rules applied. Total rules applied 61 place count 203 transition count 164
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 65 place count 199 transition count 164
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 41 Pre rules applied. Total rules applied 65 place count 199 transition count 123
Deduced a syphon composed of 41 places in 0 ms
Ensure Unique test removed 7 places
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 89 rules applied. Total rules applied 154 place count 151 transition count 123
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 177 place count 128 transition count 100
Iterating global reduction 3 with 23 rules applied. Total rules applied 200 place count 128 transition count 100
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 202 place count 128 transition count 98
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 203 place count 127 transition count 98
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 203 place count 127 transition count 96
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 207 place count 125 transition count 96
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 5 with 100 rules applied. Total rules applied 307 place count 74 transition count 47
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 308 place count 74 transition count 46
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 309 place count 73 transition count 45
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 310 place count 72 transition count 45
Applied a total of 310 rules in 35 ms. Remains 72 /233 variables (removed 161) and now considering 45/198 (removed 153) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35 ms. Remains : 72/233 places, 45/198 transitions.
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 3 ms
[2023-03-12 16:48:22] [INFO ] Input system was already deterministic with 45 transitions.
Starting structural reductions in LTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 213 transition count 178
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 213 transition count 178
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 41 place count 213 transition count 177
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 49 place count 205 transition count 169
Iterating global reduction 1 with 8 rules applied. Total rules applied 57 place count 205 transition count 169
Applied a total of 57 rules in 35 ms. Remains 205 /233 variables (removed 28) and now considering 169/198 (removed 29) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35 ms. Remains : 205/233 places, 169/198 transitions.
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 19 ms
[2023-03-12 16:48:22] [INFO ] Input system was already deterministic with 169 transitions.
Starting structural reductions in LTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 215 transition count 180
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 215 transition count 180
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 37 place count 215 transition count 179
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 43 place count 209 transition count 173
Iterating global reduction 1 with 6 rules applied. Total rules applied 49 place count 209 transition count 173
Applied a total of 49 rules in 25 ms. Remains 209 /233 variables (removed 24) and now considering 173/198 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 209/233 places, 173/198 transitions.
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:22] [INFO ] Flatten gal took : 19 ms
[2023-03-12 16:48:22] [INFO ] Input system was already deterministic with 173 transitions.
Starting structural reductions in LTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 210 transition count 175
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 210 transition count 175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 210 transition count 174
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 55 place count 202 transition count 166
Iterating global reduction 1 with 8 rules applied. Total rules applied 63 place count 202 transition count 166
Applied a total of 63 rules in 24 ms. Remains 202 /233 variables (removed 31) and now considering 166/198 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 202/233 places, 166/198 transitions.
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 20 ms
[2023-03-12 16:48:23] [INFO ] Input system was already deterministic with 166 transitions.
Starting structural reductions in LTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 212 transition count 177
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 212 transition count 177
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 49 place count 205 transition count 170
Iterating global reduction 0 with 7 rules applied. Total rules applied 56 place count 205 transition count 170
Applied a total of 56 rules in 25 ms. Remains 205 /233 variables (removed 28) and now considering 170/198 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25 ms. Remains : 205/233 places, 170/198 transitions.
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 19 ms
[2023-03-12 16:48:23] [INFO ] Input system was already deterministic with 170 transitions.
Starting structural reductions in LTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 211 transition count 176
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 211 transition count 176
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 211 transition count 175
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 53 place count 203 transition count 167
Iterating global reduction 1 with 8 rules applied. Total rules applied 61 place count 203 transition count 167
Applied a total of 61 rules in 10 ms. Remains 203 /233 variables (removed 30) and now considering 167/198 (removed 31) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 203/233 places, 167/198 transitions.
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:23] [INFO ] Input system was already deterministic with 167 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Graph (trivial) has 131 edges and 233 vertex of which 7 / 233 are part of one of the 1 SCC in 0 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Graph (complete) has 470 edges and 227 vertex of which 226 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 37 place count 225 transition count 153
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 72 place count 190 transition count 153
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 41 Pre rules applied. Total rules applied 72 place count 190 transition count 112
Deduced a syphon composed of 41 places in 0 ms
Ensure Unique test removed 10 places
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 92 rules applied. Total rules applied 164 place count 139 transition count 112
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 185 place count 118 transition count 91
Iterating global reduction 2 with 21 rules applied. Total rules applied 206 place count 118 transition count 91
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 206 place count 118 transition count 89
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 210 place count 116 transition count 89
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 310 place count 65 transition count 40
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 2 with 2 rules applied. Total rules applied 312 place count 64 transition count 39
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 313 place count 63 transition count 38
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 314 place count 62 transition count 38
Applied a total of 314 rules in 22 ms. Remains 62 /233 variables (removed 171) and now considering 38/198 (removed 160) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 62/233 places, 38/198 transitions.
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 2 ms
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 2 ms
[2023-03-12 16:48:23] [INFO ] Input system was already deterministic with 38 transitions.
Starting structural reductions in LTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 213 transition count 178
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 213 transition count 178
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 41 place count 213 transition count 177
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 47 place count 207 transition count 171
Iterating global reduction 1 with 6 rules applied. Total rules applied 53 place count 207 transition count 171
Applied a total of 53 rules in 7 ms. Remains 207 /233 variables (removed 26) and now considering 171/198 (removed 27) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 207/233 places, 171/198 transitions.
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:23] [INFO ] Input system was already deterministic with 171 transitions.
Starting structural reductions in LTL mode, iteration 0 : 233/233 places, 198/198 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 211 transition count 176
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 211 transition count 176
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 211 transition count 175
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 52 place count 204 transition count 168
Iterating global reduction 1 with 7 rules applied. Total rules applied 59 place count 204 transition count 168
Applied a total of 59 rules in 8 ms. Remains 204 /233 variables (removed 29) and now considering 168/198 (removed 30) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 204/233 places, 168/198 transitions.
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:23] [INFO ] Input system was already deterministic with 168 transitions.
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 7 ms
[2023-03-12 16:48:23] [INFO ] Flatten gal took : 6 ms
[2023-03-12 16:48:23] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-12 16:48:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 233 places, 198 transitions and 552 arcs took 1 ms.
Total runtime 5622 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/521/ctl_0_ --ctl=/tmp/521/ctl_1_ --ctl=/tmp/521/ctl_2_ --ctl=/tmp/521/ctl_3_ --ctl=/tmp/521/ctl_4_ --ctl=/tmp/521/ctl_5_ --ctl=/tmp/521/ctl_6_ --ctl=/tmp/521/ctl_7_ --ctl=/tmp/521/ctl_8_ --ctl=/tmp/521/ctl_9_ --ctl=/tmp/521/ctl_10_ --ctl=/tmp/521/ctl_11_ --ctl=/tmp/521/ctl_12_ --ctl=/tmp/521/ctl_13_ --mu-par --mu-opt
FORMULA BusinessProcesses-PT-03-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA BusinessProcesses-PT-03-CTLFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678641078918

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name BusinessProcesses-PT-03-CTLFireability-00
ctl formula formula --ctl=/tmp/521/ctl_0_
ctl formula name BusinessProcesses-PT-03-CTLFireability-01
ctl formula formula --ctl=/tmp/521/ctl_1_
ctl formula name BusinessProcesses-PT-03-CTLFireability-02
ctl formula formula --ctl=/tmp/521/ctl_2_
ctl formula name BusinessProcesses-PT-03-CTLFireability-03
ctl formula formula --ctl=/tmp/521/ctl_3_
ctl formula name BusinessProcesses-PT-03-CTLFireability-04
ctl formula formula --ctl=/tmp/521/ctl_4_
ctl formula name BusinessProcesses-PT-03-CTLFireability-07
ctl formula formula --ctl=/tmp/521/ctl_5_
ctl formula name BusinessProcesses-PT-03-CTLFireability-08
ctl formula formula --ctl=/tmp/521/ctl_6_
ctl formula name BusinessProcesses-PT-03-CTLFireability-09
ctl formula formula --ctl=/tmp/521/ctl_7_
ctl formula name BusinessProcesses-PT-03-CTLFireability-10
ctl formula formula --ctl=/tmp/521/ctl_8_
ctl formula name BusinessProcesses-PT-03-CTLFireability-11
ctl formula formula --ctl=/tmp/521/ctl_9_
ctl formula name BusinessProcesses-PT-03-CTLFireability-12
ctl formula formula --ctl=/tmp/521/ctl_10_
ctl formula name BusinessProcesses-PT-03-CTLFireability-13
ctl formula formula --ctl=/tmp/521/ctl_11_
ctl formula name BusinessProcesses-PT-03-CTLFireability-14
ctl formula formula --ctl=/tmp/521/ctl_12_
ctl formula name BusinessProcesses-PT-03-CTLFireability-15
ctl formula formula --ctl=/tmp/521/ctl_13_
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 233 places, 198 transitions and 552 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: 198->196 groups
pnml2lts-sym: Regrouping took 0.030 real 0.020 user 0.010 sys
pnml2lts-sym: state vector length is 233; there are 196 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: Exploration took 1480471 group checks and 0 next state calls
pnml2lts-sym: reachability took 17.380 real 69.350 user 0.020 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.040 real 0.160 user 0.000 sys
pnml2lts-sym: state space has 12442371230224 states, 287016 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: 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/521/ctl_1_ 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/521/ctl_3_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/521/ctl_0_ 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/521/ctl_5_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/521/ctl_6_ holds for the initial state
pnml2lts-sym: Formula /tmp/521/ctl_7_ holds for the initial state
pnml2lts-sym: Formula /tmp/521/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: Formula /tmp/521/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/521/ctl_10_ holds for the initial state
pnml2lts-sym: Formula /tmp/521/ctl_11_ 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/521/ctl_12_ 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: Formula /tmp/521/ctl_4_ holds for the initial state
pnml2lts-sym: Formula /tmp/521/ctl_8_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/521/ctl_13_ does not hold for the initial state
pnml2lts-sym: group_next: 1323 nodes total
pnml2lts-sym: group_explored: 1537 nodes, 1089 short vectors total
pnml2lts-sym: max token count: 1
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-sym(+0x9b684) [0x560f38280684]
1: pnml2lts-sym(+0x9b726) [0x560f38280726]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f171a287140]
3: /lib/x86_64-linux-gnu/libc.so.6(+0x87870) [0x7f1719fc7870]
4: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7ebf) [0x7f171a27bebf]
5: /lib/x86_64-linux-gnu/libc.so.6(clone+0x3f) [0x7f171a03ca2f]

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-03"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is BusinessProcesses-PT-03, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r041-tajo-167813694700466"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-03.tgz
mv BusinessProcesses-PT-03 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;