Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r338-smll-178021499100166.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...........................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ErlangenMainframeV2-PT-aP09C09, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r338-smll-178021499100166
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 69M
-rw-r--r-- 1 mcc users 6.8K May 27 09:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 27 09:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 27 09:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K May 27 09:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 27 10:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 27 10:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 27 10:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 27 10:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 26 18:17 NewModel
-rw-r--r-- 1 mcc users 8.5K May 27 09:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 83K May 27 09:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 27 09:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K May 27 09:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 27 10:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 27 10:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 26 18:17 equiv_col
-rw-r--r-- 1 mcc users 8 May 26 18:17 instance
-rw-r--r-- 1 mcc users 6 May 26 18:17 iscolored
-rw-r--r-- 1 mcc users 69M May 26 18:17 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-00
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-01
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-02
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-03
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-04
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-05
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-06
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-07
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-08
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-09
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-10
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-11
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-12
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-13
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-14
FORMULA_NAME ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1780334167110

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV2-PT-aP09C09
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202604301425
[2026-06-01 17:16:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-06-01 17:16:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-06-01 17:16:12] [INFO ] Load time of PNML (sax parser for PT used): 3371 ms
[2026-06-01 17:16:12] [INFO ] Transformed 100 places.
[2026-06-01 17:16:12] [INFO ] Transformed 59159 transitions.
[2026-06-01 17:16:12] [INFO ] Found NUPN structural information;
[2026-06-01 17:16:13] [INFO ] Parsed PT model containing 100 places and 59159 transitions and 1378263 arcs in 4016 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 26 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 45843 ms. (0 steps per ms) remains 7/11 properties
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 4094 ms. (9 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (8 resets) in 5056 ms. (7 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 4349 ms. (9 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3496 ms. (11 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2702 ms. (14 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3212 ms. (12 steps per ms) remains 6/7 properties
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2026-06-01 17:16:32] [INFO ] Flatten gal took : 15705 ms
BEST_FIRST walk for 40004 steps (8 resets) in 3627 ms. (11 steps per ms) remains 6/6 properties
[2026-06-01 17:16:33] [INFO ] Flow matrix only has 59154 transitions (discarded 4 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2016653251140881566.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9042905058433444895.kers'
[2026-06-01 17:16:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2016653251140881566.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9042905058433444895.kers]
Normalized transition count is 59153 out of 59154 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 234 ms.
// Phase 1: matrix 59153 rows 99 cols 1319091 entries
Finished phase 1 with 71 SingleSign rule and 3 generalized
[2026-06-01 17:16:34] [INFO ] Computed 26 invariants in 1164 ms
Computed 26 P flows in 1168 ms.
Exported basis to /tmp/petrispot-output-9042905058433444895.kers
Total runtime 1364 ms.
[2026-06-01 17:16:36] [INFO ] State equation strengthened by 40 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/66 variables, 66/66 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/66 variables, 1/67 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 0/67 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 20/86 variables, 15/82 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/86 variables, 20/102 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 2/104 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/86 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-02 is UNSAT
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-02 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 7 (OVERLAPS) 14/100 variables, 8/112 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/100 variables, 14/126 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/100 variables, 0/126 constraints. Problems are: Problem set: 1 solved, 5 unsolved
SMT process timed out in 8130ms, After SMT, problems are : Problem set: 1 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 56 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 59158/59158 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 7 rules applied. Total rules applied 7 place count 100 transition count 59151
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 10 place count 98 transition count 59150
Reduce places removed 1 places and 0 transitions.
[2026-06-01 17:16:43] [INFO ] Flatten gal took : 10847 ms
Iterating post reduction 2 with 1 rules applied. Total rules applied 11 place count 97 transition count 59150
[2026-06-01 17:16:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13324162151152093585.gal : 1416 ms
[2026-06-01 17:16:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2991334514282139576.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13324162151152093585.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2991334514282139576.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 11 place count 97 transition count 59149
Deduced a syphon composed of 1 places in 34 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 14 place count 95 transition count 59149
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 19 place count 90 transition count 41410
Ensure Unique test removed 1 places
Iterating global reduction 3 with 6 rules applied. Total rules applied 25 place count 89 transition count 41410
Free-agglomeration rule applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 28 place count 89 transition count 41407
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 33 place count 86 transition count 41405
Applied a total of 33 rules in 8995 ms. Remains 86 /100 variables (removed 14) and now considering 41405/59158 (removed 17753) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9024 ms. Remains : 86/100 places, 41405/59158 transitions.
RANDOM walk for 40000 steps (8 resets) in 36523 ms. (1 steps per ms) remains 4/5 properties
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 5495 ms. (7 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 3498 ms. (11 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (8 resets) in 3172 ms. (12 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3856 ms. (10 steps per ms) remains 4/4 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16473773398812803010.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4065638594447259006.kers'
[2026-06-01 17:17:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16473773398812803010.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4065638594447259006.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 159 ms.
// Phase 1: matrix 41405 rows 85 cols 863934 entries
Finished phase 1 with 59 SingleSign rule and 3 generalized
[2026-06-01 17:17:05] [INFO ] Computed 24 invariants in 753 ms
Computed 24 P flows in 754 ms.
Exported basis to /tmp/petrispot-output-4065638594447259006.kers
Total runtime 879 ms.
[2026-06-01 17:17:05] [INFO ] State equation strengthened by 37 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 28/66 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 20/86 variables, 9/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 41491/41491 variables, and 110 constraints, problems are : Problem set: 0 solved, 4 unsolved in 45009 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 86/86 constraints, ReadFeed: 0/37 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 28/66 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/66 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-03 is UNSAT
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-03 TRUE TECHNIQUES SMT_REFINEMENT
Problem ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-06 is UNSAT
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
Problem ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-14 is UNSAT
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-14 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 4 (OVERLAPS) 20/86 variables, 9/24 constraints. Problems are: Problem set: 3 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/86 variables, 0/24 constraints. Problems are: Problem set: 3 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 41491/41491 variables, and 110 constraints, problems are : Problem set: 3 solved, 1 unsolved in 22101 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 10/10 constraints, State Equation: 86/86 constraints, ReadFeed: 0/37 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 68486ms problems are : Problem set: 3 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 12 out of 86 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 86/86 places, 41405/41405 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 86 transition count 41397
Reduce places removed 8 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 9 rules applied. Total rules applied 17 place count 78 transition count 41396
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 18 place count 77 transition count 41396
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 31 place count 64 transition count 39441
Ensure Unique test removed 5 places
Iterating global reduction 3 with 18 rules applied. Total rules applied 49 place count 59 transition count 39441
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 53 place count 55 transition count 7847
Iterating global reduction 3 with 4 rules applied. Total rules applied 57 place count 55 transition count 7847
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 58 place count 55 transition count 7846
Free-agglomeration rule applied 5 times with reduction of 1 identical transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 63 place count 55 transition count 7840
Reduce places removed 5 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 11 rules applied. Total rules applied 74 place count 50 transition count 7834
Free-agglomeration rule applied 2 times with reduction of 1 identical transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 76 place count 50 transition count 7831
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 81 place count 47 transition count 7829
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 83 place count 47 transition count 7829
Applied a total of 83 rules in 7606 ms. Remains 47 /86 variables (removed 39) and now considering 7829/41405 (removed 33576) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7610 ms. Remains : 47/86 places, 7829/41405 transitions.
RANDOM walk for 40000 steps (8 resets) in 8901 ms. (4 steps per ms) remains 1/1 properties
Loading property file /tmp/ReachabilityCardinality2991334514282139576.prop.
BEST_FIRST walk for 40004 steps (8 resets) in 817 ms. (48 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 52960 steps, run visited all 1 properties in 1031 ms. (steps per millisecond=51 )
Probabilistic random walk after 52960 steps, saw 24936 distinct states, run finished after 1036 ms. (steps per millisecond=51 ) properties seen :1
FORMULA ErlangenMainframeV2-PT-aP09C09-ReachabilityCardinality-2024-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_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 135598 ms.

BK_STOP 1780334304608

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -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="ErlangenMainframeV2-PT-aP09C09"
export BK_EXAMINATION="ReachabilityCardinality"
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 2-5973"
echo " Executing tool itstools"
echo " Input is ErlangenMainframeV2-PT-aP09C09, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r338-smll-178021499100166"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV2-PT-aP09C09.tgz
mv ErlangenMainframeV2-PT-aP09C09 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;