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-177955740600511.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 ErlangenMainframeV0-PT-1106, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740600511
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 90M
-rw-r--r-- 1 mcc users 6.5K Mar 7 04:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K Mar 7 04:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Mar 7 04:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Mar 7 04:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 09:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 15 09:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 09:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 15 09:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 04:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Mar 7 04:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Mar 7 04:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Mar 7 04:59 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 89M 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-1106-ReachabilityFireability-2024-00
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-01
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-02
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-03
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-04
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-05
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-06
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-07
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-08
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-09
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-10
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-11
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-12
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-13
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-14
FORMULA_NAME ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1779923256819

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-1106
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202604301425
[2026-05-27 23:07:39] [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 23:07:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 23:07:44] [INFO ] Load time of PNML (sax parser for PT used): 4723 ms
[2026-05-27 23:07:44] [INFO ] Transformed 293 places.
[2026-05-27 23:07:44] [INFO ] Transformed 70282 transitions.
[2026-05-27 23:07:44] [INFO ] Found NUPN structural information;
[2026-05-27 23:07:44] [INFO ] Parsed PT model containing 293 places and 70282 transitions and 1773744 arcs in 5576 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 44 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 90564 ms. (0 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 221 ms. (18 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 477 ms. (8 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 735 ms. (5 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 128 ms. (31 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 280 ms. (14 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 272 ms. (14 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 180 ms. (22 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 185 ms. (21 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 233 ms. (17 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 144 ms. (27 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 163 ms. (24 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 305 ms. (13 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 178 ms. (22 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 181 ms. (22 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 161 ms. (24 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 158 ms. (25 steps per ms) remains 16/16 properties
[2026-05-27 23:08:11] [INFO ] Flatten gal took : 21200 ms
[2026-05-27 23:08:22] [INFO ] Flatten gal took : 10953 ms
[2026-05-27 23:08:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6324289037931241771.gal : 1848 ms
[2026-05-27 23:08:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4824171543627450483.prop : 20 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/ReachabilityCardinality6324289037931241771.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4824171543627450483.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 ...328
Interrupted probabilistic random walk after 142723 steps, run timeout after 75004 ms. (steps per millisecond=1 ) properties seen :0 out of 16
Probabilistic random walk after 142723 steps, saw 102074 distinct states, run finished after 75018 ms. (steps per millisecond=1 ) 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-18339228107050172334.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9309030497087995661.kers'
[2026-05-27 23:09:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18339228107050172334.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9309030497087995661.kers]
Culled 0 columns in 301 ms.
// Phase 1: matrix 70282 rows 293 cols 1773744 entries
Finished phase 1 with 262 SingleSign rule and 3 generalized
[2026-05-27 23:09:28] [INFO ] Computed 28 invariants in 1650 ms
Computed 28 P flows in 1655 ms.
Exported basis to /tmp/petrispot-output-9309030497087995661.kers
Total runtime 1881 ms.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 60/60 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 11/71 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-06 is UNSAT
FORMULA ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-06 FALSE TECHNIQUES SMT_REFINEMENT
Problem ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-09 is UNSAT
FORMULA ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-09 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 167/227 variables, 13/84 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 167/251 constraints. Problems are: Problem set: 2 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 227/70575 variables, and 251 constraints, problems are : Problem set: 2 solved, 14 unsolved in 5706 ms.
Refiners :[Domain max(s): 227/293 constraints, Positive P Invariants (semi-flows): 13/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/293 constraints, PredecessorRefiner: 16/0 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) 0/60 variables, 60/60 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 11/71 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/60 variables, 0/71 constraints. Problems are: Problem set: 2 solved, 14 unsolved
Problem ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-01 is UNSAT
FORMULA ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-01 TRUE TECHNIQUES SMT_REFINEMENT
Problem ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-05 is UNSAT
FORMULA ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-05 TRUE TECHNIQUES SMT_REFINEMENT
Problem ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-12 is UNSAT
FORMULA ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-12 TRUE TECHNIQUES SMT_REFINEMENT
Problem ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-15 is UNSAT
FORMULA ErlangenMainframeV0-PT-1106-ReachabilityFireability-2024-15 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 167/227 variables, 13/84 constraints. Problems are: Problem set: 6 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/227 variables, 167/251 constraints. Problems are: Problem set: 6 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 227/70575 variables, and 251 constraints, problems are : Problem set: 6 solved, 10 unsolved in 5827 ms.
Refiners :[Domain max(s): 227/293 constraints, Positive P Invariants (semi-flows): 13/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/293 constraints, PredecessorRefiner: 14/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 14871ms problems are : Problem set: 6 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 60 out of 293 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 293/293 places, 70282/70282 transitions.
Graph (trivial) has 194 edges and 293 vertex of which 4 / 293 are part of one of the 2 SCC in 28 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 93 transitions
Trivial Post-agglo rules discarded 93 transitions
Performed 93 trivial Post agglomeration. Transition count delta: 93
Iterating post reduction 0 with 93 rules applied. Total rules applied 94 place count 291 transition count 70185
Reduce places removed 93 places and 0 transitions.
Iterating post reduction 1 with 93 rules applied. Total rules applied 187 place count 198 transition count 70185
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 187 place count 198 transition count 70181
Deduced a syphon composed of 4 places in 116 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 195 place count 194 transition count 70181
Discarding 50 places :
Symmetric choice reduction at 2 with 50 rule applications. Total rules 245 place count 144 transition count 70131
Iterating global reduction 2 with 50 rules applied. Total rules applied 295 place count 144 transition count 70131
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 295 place count 144 transition count 70126
Deduced a syphon composed of 5 places in 99 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 305 place count 139 transition count 70126
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 21 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 365 place count 109 transition count 70096
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 367 place count 107 transition count 70079
Iterating global reduction 2 with 2 rules applied. Total rules applied 369 place count 107 transition count 70079
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 371 place count 107 transition count 70077
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 29 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 375 place count 105 transition count 70095
Free-agglomeration rule applied 5 times.
Iterating global reduction 3 with 5 rules applied. Total rules applied 380 place count 105 transition count 70090
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 387 place count 100 transition count 70088
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 389 place count 100 transition count 70088
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 400 place count 100 transition count 70088
Applied a total of 400 rules in 22414 ms. Remains 100 /293 variables (removed 193) and now considering 70088/70282 (removed 194) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22446 ms. Remains : 100/293 places, 70088/70282 transitions.
RANDOM walk for 40000 steps (8 resets) in 87259 ms. (0 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 7878 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 14769 ms. (2 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6651 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 11611 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40001 steps (8 resets) in 11408 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 7041 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 11629 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 12207 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 6921 ms. (5 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 11601 ms. (3 steps per ms) remains 10/10 properties
Loading property file /tmp/ReachabilityCardinality4824171543627450483.prop.
Interrupted probabilistic random walk after 451004 steps, run timeout after 147002 ms. (steps per millisecond=3 ) properties seen :0 out of 10
Probabilistic random walk after 451004 steps, saw 53384 distinct states, run finished after 147003 ms. (steps per millisecond=3 ) properties seen :0
[2026-05-27 23:13:20] [INFO ] Flow matrix only has 70070 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-4877161257876737158.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8071657661501969037.kers'
[2026-05-27 23:13:20] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4877161257876737158.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8071657661501969037.kers]
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 307 ms.
// Phase 1: matrix 70070 rows 99 cols 1773252 entries
Finished phase 1 with 69 SingleSign rule and 3 generalized
[2026-05-27 23:13:22] [INFO ] Computed 28 invariants in 1550 ms
Computed 28 P flows in 1551 ms.
Exported basis to /tmp/petrispot-output-8071657661501969037.kers
Total runtime 1771 ms.
[2026-05-27 23:13:23] [INFO ] State equation strengthened by 37 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 33/93 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 7/100 variables, 4/28 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 70170/70170 variables, and 128 constraints, problems are : Problem set: 0 solved, 10 unsolved in 45017 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 100/100 constraints, ReadFeed: 0/37 constraints, PredecessorRefiner: 10/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 33/93 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 7/100 variables, 4/28 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 70170/70170 variables, and 128 constraints, problems are : Problem set: 0 solved, 10 unsolved in 45013 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 100/100 constraints, ReadFeed: 0/37 constraints, PredecessorRefiner: 10/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 92933ms problems are : Problem set: 0 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 60 out of 100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 70088/70088 transitions.
Applied a total of 0 rules in 2074 ms. Remains 100 /100 variables (removed 0) and now considering 70088/70088 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2074 ms. Remains : 100/100 places, 70088/70088 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 100/100 places, 70088/70088 transitions.
Applied a total of 0 rules in 2139 ms. Remains 100 /100 variables (removed 0) and now considering 70088/70088 (removed 0) transitions.
[2026-05-27 23:14:57] [INFO ] Flow matrix only has 70070 transitions (discarded 18 similar events)
[2026-05-27 23:14:57] [INFO ] Invariant cache hit.
[2026-05-27 23:14:57] [INFO ] Implicit Places using invariants in 251 ms returned [85]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 433 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 99/100 places, 70088/70088 transitions.
Applied a total of 0 rules in 2157 ms. Remains 99 /99 variables (removed 0) and now considering 70088/70088 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 4760 ms. Remains : 99/100 places, 70088/70088 transitions.
RANDOM walk for 40000 steps (8 resets) in 80848 ms. (0 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 6264 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 11526 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5968 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 10433 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 10908 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 6471 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 10884 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (8 resets) in 10551 ms. (3 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40002 steps (8 resets) in 6330 ms. (6 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 11071 ms. (3 steps per ms) remains 10/10 properties
Interrupted probabilistic random walk after 483056 steps, run timeout after 132003 ms. (steps per millisecond=3 ) properties seen :0 out of 10
Probabilistic random walk after 483056 steps, saw 56152 distinct states, run finished after 132005 ms. (steps per millisecond=3 ) properties seen :0
[2026-05-27 23:17:56] [INFO ] Flow matrix only has 70070 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-17709963219853021394.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16118721531964203317.kers'
[2026-05-27 23:17:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17709963219853021394.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16118721531964203317.kers]
Culled 0 columns in 461 ms.
// Phase 1: matrix 70070 rows 99 cols 1773252 entries
Finished phase 1 with 69 SingleSign rule and 3 generalized
[2026-05-27 23:17:58] [INFO ] Computed 27 invariants in 1746 ms
Computed 27 P flows in 1747 ms.
Exported basis to /tmp/petrispot-output-16118721531964203317.kers
Total runtime 1997 ms.
[2026-05-27 23:17:59] [INFO ] State equation strengthened by 20 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 33/93 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 6/99 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 70169/70169 variables, and 126 constraints, problems are : Problem set: 0 solved, 10 unsolved in 75018 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 99/99 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 10/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/60 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/60 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 33/93 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/93 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 6/99 variables, 3/27 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 10 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 70169/70169 variables, and 126 constraints, problems are : Problem set: 0 solved, 10 unsolved in 75019 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 99/99 constraints, ReadFeed: 0/20 constraints, PredecessorRefiner: 10/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 153207ms problems are : Problem set: 0 solved, 10 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 60 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 70088/70088 transitions.
Applied a total of 0 rules in 2173 ms. Remains 99 /99 variables (removed 0) and now considering 70088/70088 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2173 ms. Remains : 99/99 places, 70088/70088 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 70088/70088 transitions.
Applied a total of 0 rules in 2171 ms. Remains 99 /99 variables (removed 0) and now considering 70088/70088 (removed 0) transitions.
[2026-05-27 23:20:34] [INFO ] Flow matrix only has 70070 transitions (discarded 18 similar events)
[2026-05-27 23:20:34] [INFO ] Invariant cache hit.
[2026-05-27 23:20:34] [INFO ] Implicit Places using invariants in 154 ms returned []
Implicit Place search using SMT only with invariants took 155 ms to find 0 implicit places.
Running 70084 sub problems to find dead transitions.
[2026-05-27 23:20:35] [INFO ] Flow matrix only has 70070 transitions (discarded 18 similar events)
[2026-05-27 23:20:35] [INFO ] Invariant cache hit.
[2026-05-27 23:20:36] [INFO ] State equation strengthened by 20 read => feed constraints.
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 137
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :137 after 1709
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :1709 after 1.13596e+06
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :1.13596e+06 after 1.69211e+08
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :1.69211e+08 after 1.69216e+08
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :1.69216e+08 after 1.69281e+08
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :1.69281e+08 after 1.69461e+08
SMT process timed out in 428866ms, After SMT, problems are : Problem set: 0 solved, 70084 unsolved
Search for dead transitions found 0 dead transitions in 429428ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 432155 ms. Remains : 99/99 places, 70088/70088 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 11 edges and 99 vertex of which 4 / 99 are part of one of the 2 SCC in 6 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 2264 ms. Remains 97 /99 variables (removed 2) and now considering 70058/70088 (removed 30) transitions.
Running SMT prover for 10 properties.
[2026-05-27 23:27:46] [INFO ] Flow matrix only has 70052 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-2973027626297914873.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14980295890522269902.kers'
[2026-05-27 23:27:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2973027626297914873.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14980295890522269902.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 302 ms.
// Phase 1: matrix 70052 rows 95 cols 1773150 entries
Finished phase 1 with 67 SingleSign rule and 3 generalized
[2026-05-27 23:27:48] [INFO ] Computed 27 invariants in 1352 ms
Computed 27 P flows in 1353 ms.
Exported basis to /tmp/petrispot-output-14980295890522269902.kers
Total runtime 1566 ms.
[2026-05-27 23:27:48] [INFO ] After 114ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2026-05-27 23:27:48] [INFO ] [Nat]Absence check using 16 positive place invariants in 5 ms returned sat
[2026-05-27 23:27:48] [INFO ] [Nat]Absence check using 16 positive and 11 generalized place invariants in 6 ms returned sat
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :1.69461e+08 after 1.69645e+08
SDD proceeding with computation,16 properties remain. new max is 8192
SDD size :1.69645e+08 after 1.69815e+08
[2026-05-27 23:29:52] [INFO ] After 123519ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :10
TRAPS : Iteration 0
SDD proceeding with computation,16 properties remain. new max is 16384
SDD size :1.69815e+08 after 1.70039e+08
[2026-05-27 23:30:45] [INFO ] After 176872ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :10
SDD proceeding with computation,16 properties remain. new max is 32768
SDD size :1.70039e+08 after 1.70364e+08
[2026-05-27 23:31:35] [INFO ] After 226421ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :10
Over-approximation ignoring read arcs solved 0 properties in 231077 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-27 23:31:47] [INFO ] Flatten gal took : 10819 ms
[2026-05-27 23:31:47] [INFO ] Applying decomposition
[2026-05-27 23:31:57] [INFO ] Flatten gal took : 9974 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/graph7956330283667689779.txt' '-o' '/tmp/graph7956330283667689779.bin' '-w' '/tmp/graph7956330283667689779.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7956330283667689779.bin' '-l' '-1' '-v' '-w' '/tmp/graph7956330283667689779.weights' '-q' '0' '-e' '0.001'
[2026-05-27 23:32:31] [INFO ] Decomposing Gal with order
[2026-05-27 23:32:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 23:32:59] [INFO ] Removed a total of 886615 redundant transitions.
[2026-05-27 23:33:01] [INFO ] Flatten gal took : 20776 ms
[2026-05-27 23:33:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 8050 ms.
[2026-05-27 23:33:11] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12015686154568064276.gal : 630 ms
[2026-05-27 23:33:11] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12300677775140664888.prop : 6 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/ReachabilityCardinality12015686154568064276.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12300677775140664888.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 ...309
Loading property file /tmp/ReachabilityCardinality12300677775140664888.prop.
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :1 after 3537
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :3537 after 2.69358e+12
Detected timeout of ITS tools.
[2026-05-28 00:04:31] [INFO ] Flatten gal took : 21047 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13835218244132782025
[2026-05-28 00:04:32] [INFO ] Too many transitions (70088) to apply POR reductions. Disabling POR matrices.
[2026-05-28 00:04:39] [INFO ] Built C files in 6663ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13835218244132782025
Running compilation step : cd /tmp/ltsmin13835218244132782025;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '72' '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'
[2026-05-28 00:04:49] [INFO ] Applying decomposition
[2026-05-28 00:05:05] [INFO ] Flatten gal took : 15201 ms
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/ltsmin13835218244132782025;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '72' '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 72 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13835218244132782025;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '72' '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 72 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)
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/graph3004771042196071720.txt' '-o' '/tmp/graph3004771042196071720.bin' '-w' '/tmp/graph3004771042196071720.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3004771042196071720.bin' '-l' '-1' '-v' '-w' '/tmp/graph3004771042196071720.weights' '-q' '0' '-e' '0.001'
[2026-05-28 00:06:37] [INFO ] Decomposing Gal with order
[2026-05-28 00:06:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 00:07:17] [INFO ] Removed a total of 1014847 redundant transitions.
[2026-05-28 00:07:20] [INFO ] Flatten gal took : 33742 ms

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-1106"
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-1106, 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-177955740600511"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV0-PT-1106.tgz
mv ErlangenMainframeV0-PT-1106 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 ;