Execution Chart

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Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r290-tajo-171654447000391.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is PolyORBNT-COL-S05J60, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r290-tajo-171654447000391
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 7.7K Apr 12 09:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 12 09:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 12 09:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Apr 12 09:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 10:12 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Apr 12 10:12 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Apr 12 10:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 43K Apr 12 10:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 94K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-00
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-01
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-02
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-03
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-04
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-05
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-06
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-07
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-08
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-09
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-10
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-11
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-12
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-13
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-14
FORMULA_NAME PolyORBNT-COL-S05J60-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716925659524

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-COL-S05J60
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityFireability COL
Running Version 202405141337
[2024-05-28 19:47:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 19:47:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 19:47:40] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-28 19:47:41] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-28 19:47:41] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 587 ms
[2024-05-28 19:47:41] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 969 PT places and 2152.0 transition bindings in 19 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2024-05-28 19:47:41] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 4 ms.
[2024-05-28 19:47:41] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Remains 2 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
RANDOM walk for 40012 steps (3195 resets) in 648 ms. (61 steps per ms) remains 1/2 properties
[2024-05-28 19:47:41] [INFO ] Flatten gal took : 76 ms
BEST_FIRST walk for 40002 steps (1575 resets) in 206 ms. (193 steps per ms) remains 1/1 properties
[2024-05-28 19:47:41] [INFO ] Flatten gal took : 8 ms
[2024-05-28 19:47:41] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16025750152972883411.gal : 7 ms
[2024-05-28 19:47:41] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4635326422128460827.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality16025750152972883411.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4635326422128460827.prop' '--nowitness' '--gen-order' 'FOLLOW'
// Phase 1: matrix 38 rows 48 cols
[2024-05-28 19:47:41] [INFO ] Computed 13 invariants in 4 ms

[2024-05-28 19:47:41] [INFO ] State equation strengthened by 1 read => feed constraints.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality4635326422128460827.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :5 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 44
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :44 after 51
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :51 after 99
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :99 after 216
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :297 after 333
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :333 after 563
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,721,0.074837,5400,2,1678,14,7707,7,0,262,7036,0
Total reachable state count : 721

Verifying 1 reachability properties.
Invariant property PolyORBNT-COL-S05J60-ReachabilityFireability-2024-07 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
PolyORBNT-COL-S05J60-ReachabilityFireability-2024-07,0,0.07553,5400,1,0,14,7707,7,0,270,7036,0
After SMT solving in domain Real declared 3/86 variables, and 0 constraints, problems are : Problem set: 1 solved, 0 unsolved in 82 ms.
Refiners :[Positive P Invariants (semi-flows): 0/6 constraints, Generalized P Invariants (flows): 0/7 constraints, State Equation: 0/48 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 139ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
RANDOM walk for 0 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/0 properties
[2024-05-28 19:47:42] [INFO ] Flatten gal took : 11 ms
[2024-05-28 19:47:42] [INFO ] Flatten gal took : 5 ms
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2024-05-28 19:47:42] [INFO ] Flatten gal took : 21 ms
[2024-05-28 19:47:42] [INFO ] Flatten gal took : 4 ms
[2024-05-28 19:47:42] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3085608408773223745.gal : 1 ms
[2024-05-28 19:47:42] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17522501295157683208.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3085608408773223745.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17522501295157683208.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality17522501295157683208.prop.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,5,0.00563,3852,2,97,5,195,6,0,261,83,0
Total reachable state count : 5

ITS runner timed out or was interrupted.
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-07 TRUE TECHNIQUES CPN_APPROX
Transition Run forces synchronizations/join behavior on parameter j of sort Jobs
Transition trans_376 forces synchronizations/join behavior on parameter s of sort Sources
Symmetric sort wr.t. initial and guards and successors and join/free detected :States
Arc [42:1*[$t, 0, $j]] contains constants of sort States
Transition WillPerformWork : constants on arcs in [[42:1*[$t, 0, $j]]] introduces in States(2) partition with 1 elements that refines current partition to 2 subsets.
[2024-05-28 19:47:42] [INFO ] Unfolded HLPN to a Petri net with 969 places and 2030 transitions 12704 arcs in 71 ms.
[2024-05-28 19:47:42] [INFO ] Unfolded 16 HLPN properties in 3 ms.
[2024-05-28 19:47:42] [INFO ] Reduced 555 identical enabling conditions.
[2024-05-28 19:47:42] [INFO ] Reduced 555 identical enabling conditions.
[2024-05-28 19:47:42] [INFO ] Reduced 555 identical enabling conditions.
[2024-05-28 19:47:42] [INFO ] Reduced 90 identical enabling conditions.
[2024-05-28 19:47:42] [INFO ] Reduced 555 identical enabling conditions.
[2024-05-28 19:47:42] [INFO ] Reduced 10 identical enabling conditions.
[2024-05-28 19:47:42] [INFO ] Reduced 555 identical enabling conditions.
[2024-05-28 19:47:42] [INFO ] Reduced 10 identical enabling conditions.
Deduced a syphon composed of 60 places in 11 ms
Reduce places removed 60 places and 60 transitions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
[2024-05-28 19:47:43] [INFO ] Flatten gal took : 399 ms
RANDOM walk for 40000 steps (2704 resets) in 2983 ms. (13 steps per ms) remains 9/15 properties
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-28 19:47:43] [INFO ] Flatten gal took : 287 ms
[2024-05-28 19:47:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13537836512713185876.gal : 69 ms
[2024-05-28 19:47:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14459050297597062097.prop : 27 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13537836512713185876.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14459050297597062097.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality14459050297597062097.prop.
BEST_FIRST walk for 40004 steps (994 resets) in 3167 ms. (12 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (889 resets) in 3063 ms. (13 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (508 resets) in 394 ms. (101 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (56 resets) in 2501 ms. (15 steps per ms) remains 9/9 properties
SDD proceeding with computation,9 properties remain. new max is 4
SDD size :1 after 31
BEST_FIRST walk for 40004 steps (495 resets) in 615 ms. (64 steps per ms) remains 9/9 properties
SDD proceeding with computation,9 properties remain. new max is 8
SDD size :31 after 32
SDD proceeding with computation,9 properties remain. new max is 16
SDD size :32 after 64
SDD proceeding with computation,9 properties remain. new max is 32
SDD size :64 after 96
BEST_FIRST walk for 40004 steps (1101 resets) in 1632 ms. (24 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (992 resets) in 861 ms. (46 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (466 resets) in 293 ms. (136 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (508 resets) in 5535 ms. (7 steps per ms) remains 9/9 properties
[2024-05-28 19:47:48] [INFO ] Flow matrix only has 1311 transitions (discarded 4 similar events)
// Phase 1: matrix 1311 rows 909 cols
[2024-05-28 19:47:48] [INFO ] Computed 142 invariants in 127 ms
[2024-05-28 19:47:48] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/907 variables, 132/132 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/907 variables, 5/137 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/907 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem PolyORBNT-COL-S05J60-ReachabilityFireability-2024-00 is UNSAT
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-00 TRUE TECHNIQUES SMT_REFINEMENT
Problem PolyORBNT-COL-S05J60-ReachabilityFireability-2024-02 is UNSAT
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-02 FALSE TECHNIQUES SMT_REFINEMENT
Problem PolyORBNT-COL-S05J60-ReachabilityFireability-2024-06 is UNSAT
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
Problem PolyORBNT-COL-S05J60-ReachabilityFireability-2024-11 is UNSAT
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-11 FALSE TECHNIQUES SMT_REFINEMENT
Problem PolyORBNT-COL-S05J60-ReachabilityFireability-2024-12 is UNSAT
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-12 FALSE TECHNIQUES SMT_REFINEMENT
Problem PolyORBNT-COL-S05J60-ReachabilityFireability-2024-14 is UNSAT
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-14 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 3 (OVERLAPS) 2/909 variables, 3/140 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/909 variables, 2/142 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/909 variables, 0/142 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 1311/2220 variables, 909/1051 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/2220 variables, 1/1052 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/2220 variables, 0/1052 constraints. Problems are: Problem set: 6 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 0/2220 variables, 0/1052 constraints. Problems are: Problem set: 6 solved, 3 unsolved
No progress, stopping.
Problem PolyORBNT-COL-S05J60-ReachabilityFireability-2024-05 is UNSAT
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-05 TRUE TECHNIQUES SMT_REFINEMENT
After SMT solving in domain Real declared 2220/2220 variables, and 1052 constraints, problems are : Problem set: 6 solved, 3 unsolved in 4538 ms.
Refiners :[Positive P Invariants (semi-flows): 135/135 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 909/909 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 9/5 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 6 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/342 variables, 1/1 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/342 variables, 0/1 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 502/844 variables, 73/74 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/844 variables, 2/76 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/844 variables, 0/76 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 61/905 variables, 61/137 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/905 variables, 0/137 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 4/909 variables, 5/142 constraints. Problems are: Problem set: 7 solved, 2 unsolved
[2024-05-28 19:48:01] [INFO ] Deduced a trap composed of 507 places in 504 ms of which 46 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/909 variables, 1/143 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/909 variables, 0/143 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 1311/2220 variables, 909/1052 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2220 variables, 1/1053 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2220 variables, 2/1055 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2220 variables, 0/1055 constraints. Problems are: Problem set: 7 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 0/2220 variables, 0/1055 constraints. Problems are: Problem set: 7 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2220/2220 variables, and 1055 constraints, problems are : Problem set: 7 solved, 2 unsolved in 2427 ms.
Refiners :[Positive P Invariants (semi-flows): 135/135 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 909/909 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 2/5 constraints, Known Traps: 1/1 constraints]
After SMT, in 13502ms problems are : Problem set: 7 solved, 2 unsolved
FORMULA PolyORBNT-COL-S05J60-ReachabilityFireability-2024-13 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 1 properties in 71 ms.
Support contains 1 out of 909 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 909/909 places, 1315/1315 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 66 transitions
Trivial Post-agglo rules discarded 66 transitions
Performed 66 trivial Post agglomeration. Transition count delta: 66
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 904 transition count 1249
Reduce places removed 66 places and 0 transitions.
Iterating post reduction 1 with 66 rules applied. Total rules applied 137 place count 838 transition count 1249
Performed 65 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 65 Pre rules applied. Total rules applied 137 place count 838 transition count 1184
Deduced a syphon composed of 65 places in 2 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 2 with 130 rules applied. Total rules applied 267 place count 773 transition count 1184
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 268 place count 772 transition count 1183
Iterating global reduction 2 with 1 rules applied. Total rules applied 269 place count 772 transition count 1183
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 273 place count 770 transition count 1181
Applied a total of 273 rules in 508 ms. Remains 770 /909 variables (removed 139) and now considering 1181/1315 (removed 134) transitions.
Running 1175 sub problems to find dead transitions.
[2024-05-28 19:48:02] [INFO ] Flow matrix only has 1177 transitions (discarded 4 similar events)
// Phase 1: matrix 1177 rows 770 cols
[2024-05-28 19:48:02] [INFO ] Computed 137 invariants in 72 ms
[2024-05-28 19:48:02] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/765 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1175 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/765 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1175 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 765/1947 variables, and 132 constraints, problems are : Problem set: 0 solved, 1175 unsolved in 20040 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/770 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1175/1175 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1175 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/765 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1175 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/765 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1175 unsolved
[2024-05-28 19:48:37] [INFO ] Deduced a trap composed of 13 places in 291 ms of which 4 ms to minimize.
[2024-05-28 19:48:40] [INFO ] Deduced a trap composed of 285 places in 244 ms of which 6 ms to minimize.
[2024-05-28 19:48:40] [INFO ] Deduced a trap composed of 188 places in 252 ms of which 4 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/765 variables, 3/135 constraints. Problems are: Problem set: 0 solved, 1175 unsolved
[2024-05-28 19:48:42] [INFO ] Deduced a trap composed of 13 places in 164 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 765/1947 variables, and 136 constraints, problems are : Problem set: 0 solved, 1175 unsolved in 20031 ms.
Refiners :[Positive P Invariants (semi-flows): 126/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/770 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1175 constraints, Known Traps: 4/4 constraints]
After SMT, in 43865ms problems are : Problem set: 0 solved, 1175 unsolved
Search for dead transitions found 0 dead transitions in 43910ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44464 ms. Remains : 770/909 places, 1181/1315 transitions.
RANDOM walk for 40000 steps (2083 resets) in 627 ms. (63 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (137 resets) in 80 ms. (493 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 318127 steps, run timeout after 3001 ms. (steps per millisecond=106 ) properties seen :0 out of 1
Probabilistic random walk after 318127 steps, saw 96755 distinct states, run finished after 3005 ms. (steps per millisecond=105 ) properties seen :0
[2024-05-28 19:48:49] [INFO ] Flow matrix only has 1177 transitions (discarded 4 similar events)
[2024-05-28 19:48:49] [INFO ] Invariant cache hit.
[2024-05-28 19:48:49] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 192/201 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 558/759 variables, 127/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/759 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/760 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/760 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 8/768 variables, 5/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/768 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/769 variables, 1/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/769 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1177/1946 variables, 769/906 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1946 variables, 1/907 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1946 variables, 0/907 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/1947 variables, 1/908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1947 variables, 0/908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/1947 variables, 0/908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1947/1947 variables, and 908 constraints, problems are : Problem set: 0 solved, 1 unsolved in 728 ms.
Refiners :[Positive P Invariants (semi-flows): 130/130 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 770/770 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/9 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/9 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 192/201 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/201 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 558/759 variables, 127/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/759 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/760 variables, 1/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/760 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 8/768 variables, 5/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/768 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/769 variables, 1/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/769 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1177/1946 variables, 769/906 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1946 variables, 1/907 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1946 variables, 0/907 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/1947 variables, 1/908 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1947 variables, 1/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1947 variables, 0/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/1947 variables, 0/909 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1947/1947 variables, and 909 constraints, problems are : Problem set: 0 solved, 1 unsolved in 904 ms.
Refiners :[Positive P Invariants (semi-flows): 130/130 constraints, Generalized P Invariants (flows): 7/7 constraints, State Equation: 770/770 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 1682ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 15 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 1181/1181 transitions.
Applied a total of 0 rules in 37 ms. Remains 770 /770 variables (removed 0) and now considering 1181/1181 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 770/770 places, 1181/1181 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 1181/1181 transitions.
Applied a total of 0 rules in 41 ms. Remains 770 /770 variables (removed 0) and now considering 1181/1181 (removed 0) transitions.
[2024-05-28 19:48:51] [INFO ] Flow matrix only has 1177 transitions (discarded 4 similar events)
[2024-05-28 19:48:51] [INFO ] Invariant cache hit.
[2024-05-28 19:48:52] [INFO ] Implicit Places using invariants in 832 ms returned []
[2024-05-28 19:48:52] [INFO ] Flow matrix only has 1177 transitions (discarded 4 similar events)
[2024-05-28 19:48:52] [INFO ] Invariant cache hit.
[2024-05-28 19:48:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-28 19:48:59] [INFO ] Implicit Places using invariants and state equation in 6812 ms returned []
Implicit Place search using SMT with State Equation took 7674 ms to find 0 implicit places.
[2024-05-28 19:48:59] [INFO ] Redundant transitions in 65 ms returned []
Running 1175 sub problems to find dead transitions.
[2024-05-28 19:48:59] [INFO ] Flow matrix only has 1177 transitions (discarded 4 similar events)
[2024-05-28 19:48:59] [INFO ] Invariant cache hit.
[2024-05-28 19:48:59] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/765 variables, 126/126 constraints. Problems are: Problem set: 0 solved, 1175 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/765 variables, 6/132 constraints. Problems are: Problem set: 0 solved, 1175 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/765 variables, 0/132 constraints. Problems are: Problem set: 0 solved, 1175 unsolved
Problem TDEAD740 is UNSAT
Problem TDEAD743 is UNSAT
Problem TDEAD746 is UNSAT
Problem TDEAD747 is UNSAT
Problem TDEAD748 is UNSAT
Problem TDEAD749 is UNSAT
Problem TDEAD750 is UNSAT
Problem TDEAD753 is UNSAT
Problem TDEAD756 is UNSAT
Problem TDEAD760 is UNSAT
Problem TDEAD761 is UNSAT
Problem TDEAD762 is UNSAT
Problem TDEAD763 is UNSAT
Problem TDEAD764 is UNSAT
Problem TDEAD765 is UNSAT
Problem TDEAD768 is UNSAT
Problem TDEAD771 is UNSAT
Problem TDEAD775 is UNSAT
Problem TDEAD780 is UNSAT
Problem TDEAD788 is UNSAT
Problem TDEAD789 is UNSAT
Problem TDEAD790 is UNSAT
Problem TDEAD793 is UNSAT
Problem TDEAD794 is UNSAT
Problem TDEAD795 is UNSAT
Problem TDEAD796 is UNSAT
Problem TDEAD797 is UNSAT
Problem TDEAD798 is UNSAT
Problem TDEAD799 is UNSAT
Problem TDEAD800 is UNSAT
Problem TDEAD803 is UNSAT
Problem TDEAD804 is UNSAT
Problem TDEAD807 is UNSAT
Problem TDEAD808 is UNSAT
Problem TDEAD809 is UNSAT
Problem TDEAD810 is UNSAT
Problem TDEAD811 is UNSAT
Problem TDEAD812 is UNSAT
Problem TDEAD813 is UNSAT
Problem TDEAD814 is UNSAT
Problem TDEAD815 is UNSAT
Problem TDEAD816 is UNSAT
Problem TDEAD817 is UNSAT
Problem TDEAD818 is UNSAT
Problem TDEAD819 is UNSAT
Problem TDEAD820 is UNSAT
Problem TDEAD823 is UNSAT
Problem TDEAD824 is UNSAT
Problem TDEAD827 is UNSAT
Problem TDEAD828 is UNSAT
Problem TDEAD829 is UNSAT
Problem TDEAD830 is UNSAT
Problem TDEAD833 is UNSAT
Problem TDEAD836 is UNSAT
Problem TDEAD837 is UNSAT
Problem TDEAD838 is UNSAT
Problem TDEAD839 is UNSAT
Problem TDEAD840 is UNSAT
Problem TDEAD841 is UNSAT
Problem TDEAD842 is UNSAT
Problem TDEAD843 is UNSAT
Problem TDEAD844 is UNSAT
Problem TDEAD845 is UNSAT
Problem TDEAD846 is UNSAT
Problem TDEAD847 is UNSAT
Problem TDEAD848 is UNSAT
Problem TDEAD849 is UNSAT
Problem TDEAD850 is UNSAT
Problem TDEAD851 is UNSAT
Problem TDEAD852 is UNSAT
Problem TDEAD853 is UNSAT
Problem TDEAD854 is UNSAT
Problem TDEAD855 is UNSAT
Problem TDEAD858 is UNSAT
Problem TDEAD859 is UNSAT
Problem TDEAD862 is UNSAT
Problem TDEAD863 is UNSAT
Problem TDEAD864 is UNSAT
At refinement iteration 3 (OVERLAPS) 4/769 variables, 4/136 constraints. Problems are: Problem set: 78 solved, 1097 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 769/1947 variables, and 136 constraints, problems are : Problem set: 78 solved, 1097 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 130/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/770 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 1175/1175 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 78 solved, 1097 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/765 variables, 126/126 constraints. Problems are: Problem set: 78 solved, 1097 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/765 variables, 6/132 constraints. Problems are: Problem set: 78 solved, 1097 unsolved
[2024-05-28 19:49:34] [INFO ] Deduced a trap composed of 13 places in 193 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/765 variables, 1/133 constraints. Problems are: Problem set: 78 solved, 1097 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/765 variables, 0/133 constraints. Problems are: Problem set: 78 solved, 1097 unsolved
At refinement iteration 4 (OVERLAPS) 4/769 variables, 4/137 constraints. Problems are: Problem set: 78 solved, 1097 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 769/1947 variables, and 137 constraints, problems are : Problem set: 78 solved, 1097 unsolved in 30239 ms.
Refiners :[Positive P Invariants (semi-flows): 130/130 constraints, Generalized P Invariants (flows): 6/7 constraints, State Equation: 0/770 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/1175 constraints, Known Traps: 1/1 constraints]
After SMT, in 63242ms problems are : Problem set: 78 solved, 1097 unsolved
Search for dead transitions found 78 dead transitions in 63268ms
Found 78 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 78 transitions
Dead transitions reduction (with SMT) removed 78 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 770/770 places, 1103/1181 transitions.
Applied a total of 0 rules in 38 ms. Remains 770 /770 variables (removed 0) and now considering 1103/1103 (removed 0) transitions.
[2024-05-28 19:50:03] [INFO ] Redundant transitions in 54 ms returned []
Finished structural reductions in REACHABILITY mode , in 2 iterations and 71409 ms. Remains : 770/770 places, 1103/1181 transitions.
RANDOM walk for 40000 steps (2107 resets) in 294 ms. (135 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (128 resets) in 104 ms. (380 steps per ms) remains 1/1 properties

BK_STOP 1716925807954

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBNT-COL-S05J60"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is PolyORBNT-COL-S05J60, 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 r290-tajo-171654447000391"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J60.tgz
mv PolyORBNT-COL-S05J60 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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