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.r114-smll-177955740600503.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)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is ErlangenMainframeV0-PT-1105, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740600503
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 60M
-rw-r--r-- 1 mcc users 8.0K Mar 7 04:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Mar 7 04:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Mar 7 04:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Mar 7 04:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 09:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 09:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 09:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 04:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K Mar 7 04:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Mar 7 04:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Mar 7 04:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 59M Mar 3 18:30 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 ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-00
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-01
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-02
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-03
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-04
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-05
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-06
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-07
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-08
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-09
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-10
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-11
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-12
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-13
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-14
FORMULA_NAME ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779916599592

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV0-PT-1105
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202604301425
[2026-05-27 21:16:42] [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]
[2026-05-27 21:16:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 21:16:45] [INFO ] Load time of PNML (sax parser for PT used): 3296 ms
[2026-05-27 21:16:45] [INFO ] Transformed 287 places.
[2026-05-27 21:16:46] [INFO ] Transformed 46948 transitions.
[2026-05-27 21:16:46] [INFO ] Found NUPN structural information;
[2026-05-27 21:16:46] [INFO ] Parsed PT model containing 287 places and 46948 transitions and 1182750 arcs in 3956 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 38 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 39141 ms. (1 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 404 ms. (9 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 172 ms. (23 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 141 ms. (28 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 203 ms. (19 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 523 ms. (7 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 735 ms. (5 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 658 ms. (6 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 146 ms. (27 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 773 ms. (5 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 140 ms. (28 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 202 ms. (19 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 123 ms. (32 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 129 ms. (30 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 179 ms. (22 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 103 ms. (38 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 230 ms. (17 steps per ms) remains 16/16 properties
[2026-05-27 21:17:00] [INFO ] Flatten gal took : 11382 ms
[2026-05-27 21:17:08] [INFO ] Flatten gal took : 7417 ms
[2026-05-27 21:17:09] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9763920085649749524.gal : 1185 ms
[2026-05-27 21:17:09] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16600619765782601426.prop : 17 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/ReachabilityCardinality9763920085649749524.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16600619765782601426.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
Interrupted probabilistic random walk after 126374 steps, run timeout after 33002 ms. (steps per millisecond=3 ) properties seen :0 out of 16
Probabilistic random walk after 126374 steps, saw 90139 distinct states, run finished after 33015 ms. (steps per millisecond=3 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17318187653321844000.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5892920567489787066.kers'
[2026-05-27 21:17:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17318187653321844000.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5892920567489787066.kers]
Culled 0 columns in 199 ms.
// Phase 1: matrix 46948 rows 287 cols 1182750 entries
Finished phase 1 with 256 SingleSign rule and 3 generalized
[2026-05-27 21:17:33] [INFO ] Computed 28 invariants in 870 ms
Computed 28 P flows in 871 ms.
Exported basis to /tmp/petrispot-output-5892920567489787066.kers
Total runtime 1018 ms.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-01 is UNSAT
FORMULA ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-01 FALSE TECHNIQUES SMT_REFINEMENT
Problem ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-08 is UNSAT
FORMULA ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-08 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 11/70 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/70 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 162/221 variables, 13/83 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/221 variables, 162/245 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/221 variables, 0/245 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 6 (OVERLAPS) 66/287 variables, 4/249 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/287 variables, 66/315 constraints. Problems are: Problem set: 2 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 287/47235 variables, and 315 constraints, problems are : Problem set: 2 solved, 14 unsolved in 5491 ms.
Refiners :[Domain max(s): 287/287 constraints, Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/287 constraints, PredecessorRefiner: 14/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/59 variables, 59/59 constraints. Problems are: Problem set: 2 solved, 14 unsolved
Problem ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-15 is UNSAT
FORMULA ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-15 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (INCLUDED_ONLY) 0/59 variables, 11/70 constraints. Problems are: Problem set: 3 solved, 13 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/70 constraints. Problems are: Problem set: 3 solved, 13 unsolved
Problem ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-12 is UNSAT
FORMULA ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-12 TRUE TECHNIQUES SMT_REFINEMENT
Problem ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-13 is UNSAT
FORMULA ErlangenMainframeV0-PT-1105-ReachabilityFireability-2024-13 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 162/221 variables, 13/83 constraints. Problems are: Problem set: 5 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/221 variables, 162/245 constraints. Problems are: Problem set: 5 solved, 11 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 221/47235 variables, and 245 constraints, problems are : Problem set: 5 solved, 11 unsolved in 5239 ms.
Refiners :[Domain max(s): 221/287 constraints, Positive P Invariants (semi-flows): 13/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/287 constraints, PredecessorRefiner: 13/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 12873ms problems are : Problem set: 5 solved, 11 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 58 out of 287 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 287/287 places, 46948/46948 transitions.
Graph (trivial) has 190 edges and 287 vertex of which 4 / 287 are part of one of the 2 SCC in 21 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 91 transitions
Trivial Post-agglo rules discarded 91 transitions
Performed 91 trivial Post agglomeration. Transition count delta: 91
Iterating post reduction 0 with 91 rules applied. Total rules applied 92 place count 285 transition count 46853
Reduce places removed 91 places and 0 transitions.
Iterating post reduction 1 with 91 rules applied. Total rules applied 183 place count 194 transition count 46853
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 183 place count 194 transition count 46849
Deduced a syphon composed of 4 places in 68 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 191 place count 190 transition count 46849
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 240 place count 141 transition count 46800
Iterating global reduction 2 with 49 rules applied. Total rules applied 289 place count 141 transition count 46800
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 289 place count 141 transition count 46795
Deduced a syphon composed of 5 places in 59 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 299 place count 136 transition count 46795
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 26 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 359 place count 106 transition count 46765
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 361 place count 104 transition count 46748
Iterating global reduction 2 with 2 rules applied. Total rules applied 363 place count 104 transition count 46748
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 365 place count 104 transition count 46746
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -17
Deduced a syphon composed of 2 places in 19 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 369 place count 102 transition count 46763
Free-agglomeration rule applied 5 times.
Iterating global reduction 3 with 5 rules applied. Total rules applied 374 place count 102 transition count 46758
Reduce places removed 5 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 381 place count 97 transition count 46756
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 383 place count 97 transition count 46756
Partial Post-agglomeration rule applied 11 times.
Drop transitions (Partial Post agglomeration) removed 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 394 place count 97 transition count 46756
Applied a total of 394 rules in 13726 ms. Remains 97 /287 variables (removed 190) and now considering 46756/46948 (removed 192) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13747 ms. Remains : 97/287 places, 46756/46948 transitions.
RANDOM walk for 40000 steps (8 resets) in 41284 ms. (0 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 5175 ms. (7 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 2961 ms. (13 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5274 ms. (7 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5274 ms. (7 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 5782 ms. (6 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3779 ms. (10 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 3046 ms. (13 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 5054 ms. (7 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5080 ms. (7 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 3217 ms. (12 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 3142 ms. (12 steps per ms) remains 11/11 properties
Loading property file /tmp/ReachabilityCardinality16600619765782601426.prop.
Interrupted probabilistic random walk after 616590 steps, run timeout after 69002 ms. (steps per millisecond=8 ) properties seen :0 out of 11
Probabilistic random walk after 616590 steps, saw 67633 distinct states, run finished after 69003 ms. (steps per millisecond=8 ) properties seen :0
[2026-05-27 21:19:31] [INFO ] Flow matrix only has 46738 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11355948466064627172.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13353988827050438738.kers'
[2026-05-27 21:19:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11355948466064627172.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13353988827050438738.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 210 ms.
// Phase 1: matrix 46738 rows 96 cols 1182262 entries
Finished phase 1 with 66 SingleSign rule and 3 generalized
[2026-05-27 21:19:32] [INFO ] Computed 28 invariants in 950 ms
Computed 28 P flows in 951 ms.
Exported basis to /tmp/petrispot-output-13353988827050438738.kers
Total runtime 1108 ms.
[2026-05-27 21:19:33] [INFO ] State equation strengthened by 35 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 32/90 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 7/97 variables, 4/28 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 46835/46835 variables, and 125 constraints, problems are : Problem set: 0 solved, 11 unsolved in 45017 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 97/97 constraints, ReadFeed: 0/35 constraints, PredecessorRefiner: 11/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 32/90 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 7/97 variables, 4/28 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/97 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 46835/46835 variables, and 125 constraints, problems are : Problem set: 0 solved, 11 unsolved in 45016 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 97/97 constraints, ReadFeed: 0/35 constraints, PredecessorRefiner: 11/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 91916ms problems are : Problem set: 0 solved, 11 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 58 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 46756/46756 transitions.
Applied a total of 0 rules in 1674 ms. Remains 97 /97 variables (removed 0) and now considering 46756/46756 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1675 ms. Remains : 97/97 places, 46756/46756 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 46756/46756 transitions.
Applied a total of 0 rules in 1355 ms. Remains 97 /97 variables (removed 0) and now considering 46756/46756 (removed 0) transitions.
[2026-05-27 21:21:06] [INFO ] Flow matrix only has 46738 transitions (discarded 18 similar events)
[2026-05-27 21:21:06] [INFO ] Invariant cache hit.
[2026-05-27 21:21:06] [INFO ] Implicit Places using invariants in 157 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 265 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 96/97 places, 46756/46756 transitions.
Applied a total of 0 rules in 1359 ms. Remains 96 /96 variables (removed 0) and now considering 46756/46756 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 3000 ms. Remains : 96/97 places, 46756/46756 transitions.
RANDOM walk for 40000 steps (8 resets) in 40610 ms. (0 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 5682 ms. (7 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 3170 ms. (12 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 4933 ms. (8 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 5399 ms. (7 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5750 ms. (6 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3323 ms. (12 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3026 ms. (13 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 5501 ms. (7 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5589 ms. (7 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 3470 ms. (11 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (8 resets) in 3264 ms. (12 steps per ms) remains 11/11 properties
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 2
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :2 after 4
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :4 after 13
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :13 after 74
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :74 after 1709
Interrupted probabilistic random walk after 430655 steps, run timeout after 72001 ms. (steps per millisecond=5 ) properties seen :0 out of 11
Probabilistic random walk after 430655 steps, saw 51122 distinct states, run finished after 72001 ms. (steps per millisecond=5 ) properties seen :0
[2026-05-27 21:22:44] [INFO ] Flow matrix only has 46738 transitions (discarded 18 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4219012727398525884.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6084083832278845512.kers'
[2026-05-27 21:22:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4219012727398525884.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6084083832278845512.kers]
Culled 0 columns in 201 ms.
// Phase 1: matrix 46738 rows 96 cols 1182262 entries
Finished phase 1 with 66 SingleSign rule and 3 generalized
[2026-05-27 21:22:45] [INFO ] Computed 27 invariants in 1011 ms
Computed 27 P flows in 1012 ms.
Exported basis to /tmp/petrispot-output-6084083832278845512.kers
Total runtime 1176 ms.
[2026-05-27 21:22:46] [INFO ] State equation strengthened by 19 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 32/90 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 6/96 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 11 unsolved
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :1709 after 9.08766e+06
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 46834/46834 variables, and 123 constraints, problems are : Problem set: 0 solved, 11 unsolved in 75017 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 96/96 constraints, ReadFeed: 0/19 constraints, PredecessorRefiner: 11/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/58 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/58 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 32/90 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 6/96 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/96 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 11 unsolved
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :9.08766e+06 after 6.82711e+08
At refinement iteration 6 (OVERLAPS) 46738/46834 variables, 96/123 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/46834 variables, 19/142 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 46834/46834 variables, and 142 constraints, problems are : Problem set: 0 solved, 11 unsolved in 75049 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 96/96 constraints, ReadFeed: 19/19 constraints, PredecessorRefiner: 11/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 152033ms problems are : Problem set: 0 solved, 11 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 58 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 46756/46756 transitions.
Applied a total of 0 rules in 1408 ms. Remains 96 /96 variables (removed 0) and now considering 46756/46756 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1408 ms. Remains : 96/96 places, 46756/46756 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 46756/46756 transitions.
Applied a total of 0 rules in 1369 ms. Remains 96 /96 variables (removed 0) and now considering 46756/46756 (removed 0) transitions.
[2026-05-27 21:25:19] [INFO ] Flow matrix only has 46738 transitions (discarded 18 similar events)
[2026-05-27 21:25:19] [INFO ] Invariant cache hit.
[2026-05-27 21:25:19] [INFO ] Implicit Places using invariants in 209 ms returned []
Implicit Place search using SMT only with invariants took 216 ms to find 0 implicit places.
Running 46752 sub problems to find dead transitions.
[2026-05-27 21:25:20] [INFO ] Flow matrix only has 46738 transitions (discarded 18 similar events)
[2026-05-27 21:25:20] [INFO ] Invariant cache hit.
[2026-05-27 21:25:20] [INFO ] State equation strengthened by 19 read => feed constraints.
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :6.82711e+08 after 6.83541e+08
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :6.83541e+08 after 6.84364e+08
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 46752 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 95/46834 variables, and 11 constraints, problems are : Problem set: 0 solved, 46752 unsolved in 31310 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/96 constraints, ReadFeed: 0/19 constraints, PredecessorRefiner: 46752/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 46752 unsolved
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :6.84364e+08 after 6.85093e+08
At refinement iteration 0 (INCLUDED_ONLY) 0/95 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 46752 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 95/46834 variables, and 11 constraints, problems are : Problem set: 0 solved, 46752 unsolved in 30847 ms.
Refiners :[Positive P Invariants (semi-flows): 0/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/96 constraints, ReadFeed: 0/19 constraints, PredecessorRefiner: 46722/30 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 256566ms problems are : Problem set: 0 solved, 46752 unsolved
Search for dead transitions found 0 dead transitions in 257026ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 259077 ms. Remains : 96/96 places, 46756/46756 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 10 edges and 96 vertex of which 4 / 96 are part of one of the 2 SCC in 2 ms
Free SCC test removed 2 places
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 30 transitions.
Applied a total of 1 rules in 1474 ms. Remains 94 /96 variables (removed 2) and now considering 46726/46756 (removed 30) transitions.
Running SMT prover for 11 properties.
[2026-05-27 21:29:38] [INFO ] Flow matrix only has 46720 transitions (discarded 6 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1100825790431560720.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17533318326165742455.kers'
[2026-05-27 21:29:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1100825790431560720.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17533318326165742455.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 260 ms.
// Phase 1: matrix 46720 rows 92 cols 1182160 entries
Finished phase 1 with 64 SingleSign rule and 3 generalized
[2026-05-27 21:29:40] [INFO ] Computed 27 invariants in 1231 ms
Computed 27 P flows in 1232 ms.
Exported basis to /tmp/petrispot-output-17533318326165742455.kers
Total runtime 1396 ms.
[2026-05-27 21:29:40] [INFO ] After 103ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2026-05-27 21:29:40] [INFO ] [Nat]Absence check using 16 positive place invariants in 6 ms returned sat
[2026-05-27 21:29:40] [INFO ] [Nat]Absence check using 16 positive and 11 generalized place invariants in 8 ms returned sat
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :6.85093e+08 after 6.85889e+08
[2026-05-27 21:30:52] [INFO ] After 72346ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :11
TRAPS : Iteration 0
[2026-05-27 21:31:29] [INFO ] After 109211ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :11
[2026-05-27 21:31:51] [INFO ] After 131013ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :11
Over-approximation ignoring read arcs solved 0 properties in 134421 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-27 21:31:58] [INFO ] Flatten gal took : 6347 ms
[2026-05-27 21:31:58] [INFO ] Applying decomposition
[2026-05-27 21:32:04] [INFO ] Flatten gal took : 5943 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4794869874137045468.txt' '-o' '/tmp/graph4794869874137045468.bin' '-w' '/tmp/graph4794869874137045468.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4794869874137045468.bin' '-l' '-1' '-v' '-w' '/tmp/graph4794869874137045468.weights' '-q' '0' '-e' '0.001'
[2026-05-27 21:32:27] [INFO ] Decomposing Gal with order
[2026-05-27 21:32:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 21:32:45] [INFO ] Removed a total of 591134 redundant transitions.
[2026-05-27 21:32:47] [INFO ] Flatten gal took : 13605 ms
[2026-05-27 21:32:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 6203 ms.
[2026-05-27 21:32:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality21030933806968801.gal : 460 ms
[2026-05-27 21:32:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5233417323281444609.prop : 3 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/ReachabilityCardinality21030933806968801.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5233417323281444609.prop' '--nowitness'

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 ...305
Loading property file /tmp/ReachabilityCardinality5233417323281444609.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :1 after 2
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :2 after 2
SDD proceeding with computation,11 properties remain. new max is 32
SDD size :2 after 120
SDD proceeding with computation,11 properties remain. new max is 64
SDD size :120 after 3.30175e+06
SDD proceeding with computation,11 properties remain. new max is 128
SDD size :2.77455e+08 after 1.59567e+13
Detected timeout of ITS tools.
[2026-05-27 22:03:41] [INFO ] Flatten gal took : 37314 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7259890618164789597
[2026-05-27 22:03:42] [INFO ] Too many transitions (46756) to apply POR reductions. Disabling POR matrices.
[2026-05-27 22:03:44] [INFO ] Built C files in 1767ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7259890618164789597
Running compilation step : cd /tmp/ltsmin7259890618164789597;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '65' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-27 22:03:48] [INFO ] Applying decomposition
[2026-05-27 22:04:02] [INFO ] Flatten gal took : 14376 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph6508242626099709752.txt' '-o' '/tmp/graph6508242626099709752.bin' '-w' '/tmp/graph6508242626099709752.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph6508242626099709752.bin' '-l' '-1' '-v' '-w' '/tmp/graph6508242626099709752.weights' '-q' '0' '-e' '0.001'
[2026-05-27 22:04:28] [INFO ] Decomposing Gal with order
[2026-05-27 22:04:28] [INFO ] Rewriting arrays to variables to allow decomposition.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7259890618164789597;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '65' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 65 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7259890618164789597;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '65' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 65 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-27 22:04:49] [INFO ] Removed a total of 676592 redundant transitions.
[2026-05-27 22:04:50] [INFO ] Flatten gal took : 15224 ms
[2026-05-27 22:05:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 62 labels/synchronizations in 19475 ms.
[2026-05-27 22:05:11] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability5107497060211768092.gal : 474 ms
[2026-05-27 22:05:11] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13010310255425763053.prop : 4 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/ReachabilityFireability5107497060211768092.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability13010310255425763053.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityFireability13010310255425763053.prop.
SDD proceeding with computation,11 properties remain. new max is 4
SDD size :1 after 97
SDD proceeding with computation,11 properties remain. new max is 8
SDD size :97 after 49553
SDD proceeding with computation,11 properties remain. new max is 16
SDD size :49553 after 730961

BK_TIME_CONFINEMENT_REACHED

--------------------
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
++ 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 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="ErlangenMainframeV0-PT-1105"
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 2-5973"
echo " Executing tool itstools"
echo " Input is ErlangenMainframeV0-PT-1105, 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 r114-smll-177955740600503"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV0-PT-1105.tgz
mv ErlangenMainframeV0-PT-1105 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.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 ;