Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r048-tajo-171620399700535.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is BusinessProcesses-PT-11, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r048-tajo-171620399700535
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 22 14:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 11 16:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Apr 11 16:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 11 16:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 11 16:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 141K May 18 16:42 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-11-ReachabilityFireability-2024-00
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-01
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-02
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-03
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-04
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-05
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-06
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-07
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-08
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-09
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-10
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-11
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-12
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-13
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-14
FORMULA_NAME BusinessProcesses-PT-11-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716334920434

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BusinessProcesses-PT-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-21 23:42:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 23:42:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 23:42:01] [INFO ] Load time of PNML (sax parser for PT used): 75 ms
[2024-05-21 23:42:01] [INFO ] Transformed 567 places.
[2024-05-21 23:42:01] [INFO ] Transformed 508 transitions.
[2024-05-21 23:42:01] [INFO ] Found NUPN structural information;
[2024-05-21 23:42:01] [INFO ] Parsed PT model containing 567 places and 508 transitions and 1512 arcs in 173 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 7 places in 7 ms
Reduce places removed 7 places and 7 transitions.
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 23:42:02] [INFO ] Flatten gal took : 141 ms
[2024-05-21 23:42:02] [INFO ] Flatten gal took : 87 ms
RANDOM walk for 40000 steps (299 resets) in 2043 ms. (19 steps per ms) remains 9/15 properties
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-21 23:42:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5061734876831469200.gal : 29 ms
[2024-05-21 23:42:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6141230802609611109.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5061734876831469200.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6141230802609611109.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40004 steps (37 resets) in 217 ms. (183 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (58 resets) in 132 ms. (300 steps per ms) remains 9/9 properties

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality6141230802609611109.prop.
BEST_FIRST walk for 40003 steps (48 resets) in 444 ms. (89 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (60 resets) in 185 ms. (215 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (53 resets) in 111 ms. (357 steps per ms) remains 7/9 properties
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :5 after 6
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :6 after 7
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :7 after 11
SDD proceeding with computation,9 properties remain. new max is 64
SDD size :11 after 61
SDD proceeding with computation,9 properties remain. new max is 128
SDD size :61 after 101
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :101 after 353
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :353 after 609
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :609 after 1997
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :1997 after 41565
BEST_FIRST walk for 40004 steps (54 resets) in 491 ms. (81 steps per ms) remains 7/7 properties
SDD proceeding with computation,9 properties remain. new max is 4096
BEST_FIRST walk for 40004 steps (52 resets) in 264 ms. (150 steps per ms) remains 7/7 properties
SDD size :1.99523e+06 after 1.64196e+07
BEST_FIRST walk for 40003 steps (53 resets) in 135 ms. (294 steps per ms) remains 7/7 properties
// Phase 1: matrix 501 rows 560 cols
[2024-05-21 23:42:03] [INFO ] Computed 95 invariants in 27 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/84 variables, 84/84 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/84 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 360/444 variables, 53/137 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/444 variables, 360/497 constraints. Problems are: Problem set: 0 solved, 7 unsolved
SDD proceeding with computation,9 properties remain. new max is 8192
At refinement iteration 4 (INCLUDED_ONLY) 0/444 variables, 0/497 constraints. Problems are: Problem set: 0 solved, 7 unsolved
SDD size :1.64196e+07 after 3.17094e+08
At refinement iteration 5 (OVERLAPS) 116/560 variables, 42/539 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/560 variables, 116/655 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/560 variables, 0/655 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Problem BusinessProcesses-PT-11-ReachabilityFireability-2024-05 is UNSAT
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-05 FALSE TECHNIQUES SMT_REFINEMENT
Problem BusinessProcesses-PT-11-ReachabilityFireability-2024-09 is UNSAT
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-09 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 8 (OVERLAPS) 501/1061 variables, 560/1215 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1061 variables, 0/1215 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 0/1061 variables, 0/1215 constraints. Problems are: Problem set: 2 solved, 5 unsolved
No progress, stopping.
SDD proceeding with computation,9 properties remain. new max is 16384
SDD size :3.17094e+08 after 1.14665e+09
After SMT solving in domain Real declared 1061/1061 variables, and 1215 constraints, problems are : Problem set: 2 solved, 5 unsolved in 997 ms.
Refiners :[Domain max(s): 560/560 constraints, Positive P Invariants (semi-flows): 53/53 constraints, Generalized P Invariants (flows): 42/42 constraints, State Equation: 560/560 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 75/75 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/75 variables, 0/75 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 324/399 variables, 42/117 constraints. Problems are: Problem set: 2 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/399 variables, 324/441 constraints. Problems are: Problem set: 2 solved, 5 unsolved
[2024-05-21 23:42:04] [INFO ] Deduced a trap composed of 20 places in 152 ms of which 21 ms to minimize.
[2024-05-21 23:42:04] [INFO ] Deduced a trap composed of 27 places in 105 ms of which 3 ms to minimize.
[2024-05-21 23:42:05] [INFO ] Deduced a trap composed of 127 places in 128 ms of which 2 ms to minimize.
[2024-05-21 23:42:05] [INFO ] Deduced a trap composed of 22 places in 105 ms of which 2 ms to minimize.
[2024-05-21 23:42:05] [INFO ] Deduced a trap composed of 127 places in 117 ms of which 3 ms to minimize.
[2024-05-21 23:42:05] [INFO ] Deduced a trap composed of 18 places in 109 ms of which 3 ms to minimize.
[2024-05-21 23:42:05] [INFO ] Deduced a trap composed of 24 places in 103 ms of which 3 ms to minimize.
[2024-05-21 23:42:05] [INFO ] Deduced a trap composed of 109 places in 110 ms of which 2 ms to minimize.
[2024-05-21 23:42:05] [INFO ] Deduced a trap composed of 106 places in 112 ms of which 2 ms to minimize.
[2024-05-21 23:42:05] [INFO ] Deduced a trap composed of 22 places in 108 ms of which 3 ms to minimize.
[2024-05-21 23:42:06] [INFO ] Deduced a trap composed of 23 places in 123 ms of which 3 ms to minimize.
[2024-05-21 23:42:06] [INFO ] Deduced a trap composed of 34 places in 160 ms of which 3 ms to minimize.
[2024-05-21 23:42:06] [INFO ] Deduced a trap composed of 27 places in 139 ms of which 3 ms to minimize.
[2024-05-21 23:42:06] [INFO ] Deduced a trap composed of 25 places in 105 ms of which 3 ms to minimize.
[2024-05-21 23:42:06] [INFO ] Deduced a trap composed of 93 places in 100 ms of which 2 ms to minimize.
[2024-05-21 23:42:06] [INFO ] Deduced a trap composed of 28 places in 109 ms of which 3 ms to minimize.
[2024-05-21 23:42:06] [INFO ] Deduced a trap composed of 28 places in 111 ms of which 2 ms to minimize.
[2024-05-21 23:42:06] [INFO ] Deduced a trap composed of 101 places in 101 ms of which 3 ms to minimize.
[2024-05-21 23:42:07] [INFO ] Deduced a trap composed of 97 places in 98 ms of which 2 ms to minimize.
[2024-05-21 23:42:07] [INFO ] Deduced a trap composed of 93 places in 99 ms of which 3 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/399 variables, 20/461 constraints. Problems are: Problem set: 2 solved, 5 unsolved
[2024-05-21 23:42:07] [INFO ] Deduced a trap composed of 19 places in 97 ms of which 3 ms to minimize.
[2024-05-21 23:42:07] [INFO ] Deduced a trap composed of 113 places in 92 ms of which 3 ms to minimize.
[2024-05-21 23:42:07] [INFO ] Deduced a trap composed of 29 places in 94 ms of which 2 ms to minimize.
[2024-05-21 23:42:07] [INFO ] Deduced a trap composed of 44 places in 122 ms of which 2 ms to minimize.
[2024-05-21 23:42:07] [INFO ] Deduced a trap composed of 45 places in 99 ms of which 2 ms to minimize.
[2024-05-21 23:42:07] [INFO ] Deduced a trap composed of 95 places in 87 ms of which 2 ms to minimize.
[2024-05-21 23:42:07] [INFO ] Deduced a trap composed of 135 places in 85 ms of which 1 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 127 places in 87 ms of which 2 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 138 places in 86 ms of which 1 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 113 places in 83 ms of which 2 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 46 places in 85 ms of which 2 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 29 places in 87 ms of which 2 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 116 places in 83 ms of which 2 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 113 places in 87 ms of which 5 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 99 places in 84 ms of which 1 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 96 places in 82 ms of which 2 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 107 places in 84 ms of which 2 ms to minimize.
[2024-05-21 23:42:08] [INFO ] Deduced a trap composed of 114 places in 92 ms of which 2 ms to minimize.
[2024-05-21 23:42:09] [INFO ] Deduced a trap composed of 102 places in 84 ms of which 2 ms to minimize.
[2024-05-21 23:42:09] [INFO ] Deduced a trap composed of 101 places in 83 ms of which 3 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/399 variables, 20/481 constraints. Problems are: Problem set: 2 solved, 5 unsolved
[2024-05-21 23:42:09] [INFO ] Deduced a trap composed of 100 places in 81 ms of which 2 ms to minimize.
[2024-05-21 23:42:09] [INFO ] Deduced a trap composed of 107 places in 80 ms of which 2 ms to minimize.
SDD proceeding with computation,9 properties remain. new max is 32768
[2024-05-21 23:42:09] [INFO ] Deduced a trap composed of 106 places in 81 ms of which 1 ms to minimize.
SDD size :1.14665e+09 after 7.59996e+10
[2024-05-21 23:42:09] [INFO ] Deduced a trap composed of 119 places in 82 ms of which 2 ms to minimize.
SMT process timed out in 6167ms, After SMT, problems are : Problem set: 2 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 75 out of 560 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 560/560 places, 501/501 transitions.
Graph (complete) has 1140 edges and 560 vertex of which 555 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.5 ms
Discarding 5 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 60 place count 555 transition count 441
Reduce places removed 59 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 65 rules applied. Total rules applied 125 place count 496 transition count 435
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 131 place count 490 transition count 435
Performed 98 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 98 Pre rules applied. Total rules applied 131 place count 490 transition count 337
Deduced a syphon composed of 98 places in 10 ms
Ensure Unique test removed 11 places
Reduce places removed 109 places and 0 transitions.
Iterating global reduction 3 with 207 rules applied. Total rules applied 338 place count 381 transition count 337
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 398 place count 321 transition count 277
Iterating global reduction 3 with 60 rules applied. Total rules applied 458 place count 321 transition count 277
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 458 place count 321 transition count 276
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 460 place count 320 transition count 276
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 594 place count 253 transition count 209
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 596 place count 252 transition count 213
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 601 place count 252 transition count 213
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 602 place count 251 transition count 212
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 603 place count 250 transition count 212
Applied a total of 603 rules in 189 ms. Remains 250 /560 variables (removed 310) and now considering 212/501 (removed 289) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 211 ms. Remains : 250/560 places, 212/501 transitions.
RANDOM walk for 40000 steps (959 resets) in 415 ms. (96 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (181 resets) in 132 ms. (300 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (168 resets) in 136 ms. (291 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (194 resets) in 125 ms. (317 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (191 resets) in 78 ms. (506 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (178 resets) in 43 ms. (909 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 710190 steps, run timeout after 3001 ms. (steps per millisecond=236 ) properties seen :1 out of 5
Probabilistic random walk after 710190 steps, saw 114012 distinct states, run finished after 3005 ms. (steps per millisecond=236 ) properties seen :1
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 212 rows 250 cols
[2024-05-21 23:42:13] [INFO ] Computed 79 invariants in 4 ms
[2024-05-21 23:42:13] [INFO ] State equation strengthened by 2 read => feed constraints.
SDD proceeding with computation,9 properties remain. new max is 65536
SDD size :7.59996e+10 after 1.70204e+16
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 112/187 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/187 variables, 0/41 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 11/198 variables, 7/48 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/198 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 47/245 variables, 29/77 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/245 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 2/247 variables, 2/79 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/247 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 212/459 variables, 247/326 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/459 variables, 2/328 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/459 variables, 0/328 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 3/462 variables, 3/331 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/462 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 0/462 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 462/462 variables, and 331 constraints, problems are : Problem set: 0 solved, 4 unsolved in 421 ms.
Refiners :[Positive P Invariants (semi-flows): 48/48 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 250/250 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/75 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 112/187 variables, 41/41 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-21 23:42:13] [INFO ] Deduced a trap composed of 43 places in 80 ms of which 2 ms to minimize.
[2024-05-21 23:42:13] [INFO ] Deduced a trap composed of 4 places in 65 ms of which 2 ms to minimize.
[2024-05-21 23:42:13] [INFO ] Deduced a trap composed of 7 places in 61 ms of which 1 ms to minimize.
[2024-05-21 23:42:13] [INFO ] Deduced a trap composed of 15 places in 30 ms of which 0 ms to minimize.
[2024-05-21 23:42:13] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 0 ms to minimize.
[2024-05-21 23:42:13] [INFO ] Deduced a trap composed of 61 places in 47 ms of which 1 ms to minimize.
[2024-05-21 23:42:13] [INFO ] Deduced a trap composed of 57 places in 49 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 60 places in 47 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 60 places in 47 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 56 places in 55 ms of which 3 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 57 places in 47 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 60 places in 60 ms of which 10 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 53 places in 43 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 54 places in 43 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 54 places in 44 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 55 places in 44 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 56 places in 43 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 66 places in 42 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 57 places in 44 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 57 places in 45 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/187 variables, 20/61 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 48 places in 47 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 9 places in 62 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 45 places in 48 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 50 places in 49 ms of which 1 ms to minimize.
[2024-05-21 23:42:14] [INFO ] Deduced a trap composed of 50 places in 48 ms of which 2 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 49 places in 50 ms of which 2 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 47 places in 46 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 48 places in 51 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 54 places in 55 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 56 places in 41 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 57 places in 38 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 57 places in 39 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 63 places in 43 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 62 places in 40 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 61 places in 40 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 66 places in 40 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 61 places in 41 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/187 variables, 17/78 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 8 places in 44 ms of which 2 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 9 places in 42 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 9 places in 43 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 59 places in 42 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 49 places in 40 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 45 places in 40 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 44 places in 38 ms of which 1 ms to minimize.
[2024-05-21 23:42:15] [INFO ] Deduced a trap composed of 44 places in 37 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 45 places in 36 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 46 places in 39 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 47 places in 37 ms of which 1 ms to minimize.
Problem BusinessProcesses-PT-11-ReachabilityFireability-2024-01 is UNSAT
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-01 FALSE TECHNIQUES SMT_REFINEMENT
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 62 places in 37 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 58 places in 36 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 63 places in 37 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 59 places in 35 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/187 variables, 15/93 constraints. Problems are: Problem set: 1 solved, 3 unsolved
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 60 places in 37 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/187 variables, 1/94 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/187 variables, 0/94 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 11/198 variables, 7/101 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/198 variables, 0/101 constraints. Problems are: Problem set: 1 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 47/245 variables, 29/130 constraints. Problems are: Problem set: 1 solved, 3 unsolved
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 10 places in 23 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 56 places in 56 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 53 places in 54 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 52 places in 55 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 27 places in 49 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 40 places in 48 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 55 places in 66 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 20 places in 67 ms of which 1 ms to minimize.
Problem BusinessProcesses-PT-11-ReachabilityFireability-2024-04 is UNSAT
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-04 TRUE TECHNIQUES SMT_REFINEMENT
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 53 places in 53 ms of which 1 ms to minimize.
[2024-05-21 23:42:16] [INFO ] Deduced a trap composed of 39 places in 55 ms of which 1 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 42 places in 63 ms of which 2 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 45 places in 55 ms of which 1 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 41 places in 51 ms of which 2 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 59 places in 49 ms of which 1 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 57 places in 50 ms of which 1 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 42 places in 48 ms of which 1 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 57 places in 63 ms of which 1 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 39 places in 55 ms of which 1 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 42 places in 47 ms of which 2 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 45 places in 46 ms of which 1 ms to minimize.
Problem BusinessProcesses-PT-11-ReachabilityFireability-2024-04 is UNSAT
At refinement iteration 10 (INCLUDED_ONLY) 0/245 variables, 20/150 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 45 places in 50 ms of which 1 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 58 places in 46 ms of which 1 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 59 places in 46 ms of which 2 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 55 places in 57 ms of which 2 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 56 places in 48 ms of which 1 ms to minimize.
[2024-05-21 23:42:17] [INFO ] Deduced a trap composed of 66 places in 88 ms of which 2 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 61 places in 46 ms of which 2 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 43 places in 48 ms of which 1 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 69 places in 49 ms of which 1 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 62 places in 48 ms of which 2 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 68 places in 47 ms of which 1 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 50 places in 49 ms of which 1 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 69 places in 48 ms of which 1 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 68 places in 66 ms of which 1 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 66 places in 65 ms of which 2 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 52 places in 65 ms of which 1 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 55 places in 66 ms of which 2 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 59 places in 52 ms of which 1 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 53 places in 49 ms of which 1 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 54 places in 51 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/245 variables, 20/170 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 54 places in 47 ms of which 1 ms to minimize.
[2024-05-21 23:42:18] [INFO ] Deduced a trap composed of 59 places in 47 ms of which 1 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 60 places in 44 ms of which 1 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 53 places in 45 ms of which 1 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 55 places in 46 ms of which 1 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 59 places in 47 ms of which 2 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 55 places in 45 ms of which 1 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 41 places in 60 ms of which 2 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 57 places in 54 ms of which 1 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 52 places in 50 ms of which 1 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 61 places in 67 ms of which 2 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 63 places in 59 ms of which 2 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 46 places in 97 ms of which 2 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 45 places in 73 ms of which 1 ms to minimize.
[2024-05-21 23:42:19] [INFO ] Deduced a trap composed of 59 places in 64 ms of which 1 ms to minimize.
[2024-05-21 23:42:20] [INFO ] Deduced a trap composed of 58 places in 66 ms of which 2 ms to minimize.
[2024-05-21 23:42:20] [INFO ] Deduced a trap composed of 57 places in 103 ms of which 2 ms to minimize.
[2024-05-21 23:42:20] [INFO ] Deduced a trap composed of 61 places in 82 ms of which 1 ms to minimize.
[2024-05-21 23:42:20] [INFO ] Deduced a trap composed of 57 places in 84 ms of which 2 ms to minimize.
[2024-05-21 23:42:20] [INFO ] Deduced a trap composed of 62 places in 89 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/245 variables, 20/190 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-21 23:42:20] [INFO ] Deduced a trap composed of 62 places in 80 ms of which 2 ms to minimize.
[2024-05-21 23:42:20] [INFO ] Deduced a trap composed of 55 places in 91 ms of which 2 ms to minimize.
[2024-05-21 23:42:20] [INFO ] Deduced a trap composed of 62 places in 78 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/245 variables, 3/193 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/245 variables, 0/193 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 2/247 variables, 2/195 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/247 variables, 0/195 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 212/459 variables, 247/442 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/459 variables, 2/444 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/459 variables, 1/445 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-21 23:42:21] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 1 ms to minimize.
At refinement iteration 20 (INCLUDED_ONLY) 0/459 variables, 1/446 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/459 variables, 0/446 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 22 (OVERLAPS) 3/462 variables, 3/449 constraints. Problems are: Problem set: 2 solved, 2 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/462 variables, 1/450 constraints. Problems are: Problem set: 2 solved, 2 unsolved
[2024-05-21 23:42:21] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2024-05-21 23:42:22] [INFO ] Deduced a trap composed of 6 places in 34 ms of which 1 ms to minimize.
[2024-05-21 23:42:22] [INFO ] Deduced a trap composed of 3 places in 27 ms of which 1 ms to minimize.
Problem BusinessProcesses-PT-11-ReachabilityFireability-2024-07 is UNSAT
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-07 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 24 (INCLUDED_ONLY) 0/462 variables, 3/453 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/462 variables, 0/453 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 26 (OVERLAPS) 0/462 variables, 0/453 constraints. Problems are: Problem set: 3 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 462/462 variables, and 453 constraints, problems are : Problem set: 3 solved, 1 unsolved in 8691 ms.
Refiners :[Positive P Invariants (semi-flows): 48/48 constraints, Generalized P Invariants (flows): 31/31 constraints, State Equation: 250/250 constraints, ReadFeed: 2/2 constraints, PredecessorRefiner: 2/4 constraints, Known Traps: 120/120 constraints]
After SMT, in 9147ms problems are : Problem set: 3 solved, 1 unsolved
Parikh walk visited 0 properties in 56 ms.
Support contains 21 out of 250 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 250/250 places, 212/212 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 250 transition count 207
Reduce places removed 5 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 7 rules applied. Total rules applied 12 place count 245 transition count 205
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 14 place count 243 transition count 205
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 14 place count 243 transition count 185
Deduced a syphon composed of 20 places in 1 ms
Ensure Unique test removed 4 places
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 58 place count 219 transition count 185
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 62 place count 215 transition count 180
Iterating global reduction 3 with 4 rules applied. Total rules applied 66 place count 215 transition count 180
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 0 ms
Ensure Unique test removed 3 places
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 57 rules applied. Total rules applied 123 place count 185 transition count 153
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 124 place count 185 transition count 152
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 126 place count 184 transition count 152
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 127 place count 183 transition count 151
Applied a total of 127 rules in 54 ms. Remains 183 /250 variables (removed 67) and now considering 151/212 (removed 61) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 55 ms. Remains : 183/250 places, 151/212 transitions.
RANDOM walk for 40000 steps (2803 resets) in 734 ms. (54 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (631 resets) in 154 ms. (258 steps per ms) remains 1/1 properties
Probably explored full state space saw : 95741 states, properties seen :0
Probabilistic random walk after 436316 steps, saw 95741 distinct states, run finished after 1022 ms. (steps per millisecond=426 ) properties seen :0
Explored full state space saw : 95742 states, properties seen :0
Exhaustive walk after 436321 steps, saw 95742 distinct states, run finished after 845 ms. (steps per millisecond=516 ) properties seen :0
FORMULA BusinessProcesses-PT-11-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL EXHAUSTIVE_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 22746 ms.

BK_STOP 1716334944678

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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-11"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
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 2-5568"
echo " Executing tool itstools"
echo " Input is BusinessProcesses-PT-11, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r048-tajo-171620399700535"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BusinessProcesses-PT-11.tgz
mv BusinessProcesses-PT-11 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;