Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r290-tajo-171654446500158.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 PolyORBLF-COL-S04J06T08, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r290-tajo-171654446500158
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 692K
-rw-r--r-- 1 mcc users 11K Apr 11 16:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Apr 11 16:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 11 16:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Apr 11 16:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 11 17:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K Apr 11 17:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Apr 11 17:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 11 17:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K 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 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 154K 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 PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-00
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-01
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-02
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-03
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-04
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-05
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-06
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-07
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-08
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-09
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-10
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-11
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-12
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-13
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-14
FORMULA_NAME PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716910053533

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S04J06T08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
ReachabilityCardinality COL
Running Version 202405141337
[2024-05-28 15:27:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 15:27:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 15:27:35] [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 15:27:35] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-28 15:27:35] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 613 ms
[2024-05-28 15:27:35] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 792 PT places and 4336.0 transition bindings in 22 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 26 ms.
Working with output stream class java.io.PrintStream
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-28 15:27:35] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 5 ms.
[2024-05-28 15:27:35] [INFO ] Skeletonized 15 HLPN properties in 1 ms.
Remains 15 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
[2024-05-28 15:27:35] [INFO ] Flatten gal took : 50 ms
[2024-05-28 15:27:35] [INFO ] Flatten gal took : 16 ms
[2024-05-28 15:27:36] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1820435071448085553.gal : 14 ms
[2024-05-28 15:27:36] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14667530101108852966.prop : 7 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/ReachabilityCardinality1820435071448085553.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14667530101108852966.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/ReachabilityCardinality14667530101108852966.prop.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :5 after 9
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :9 after 18
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :18 after 25
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :25 after 65
Reachability property PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-11 is true.
SDD proceeding with computation,14 properties remain. new max is 64
SDD size :65 after 270
SDD proceeding with computation,14 properties remain. new max is 128
SDD size :270 after 300
SDD proceeding with computation,14 properties remain. new max is 256
SDD size :300 after 367
SDD proceeding with computation,14 properties remain. new max is 512
SDD size :367 after 1037
SDD proceeding with computation,14 properties remain. new max is 1024
SDD size :1037 after 1680
RANDOM walk for 40000 steps (14 resets) in 1952 ms. (20 steps per ms) remains 12/15 properties
SDD proceeding with computation,14 properties remain. new max is 2048
SDD size :1680 after 2577
Reachability property PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-15 is true.
BEST_FIRST walk for 40002 steps (8 resets) in 690 ms. (57 steps per ms) remains 12/12 properties
SDD proceeding with computation,13 properties remain. new max is 2048
SDD size :2577 after 6192
BEST_FIRST walk for 40000 steps (9 resets) in 439 ms. (90 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40003 steps (10 resets) in 282 ms. (141 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (9 resets) in 302 ms. (132 steps per ms) remains 12/12 properties
SDD proceeding with computation,13 properties remain. new max is 4096
BEST_FIRST walk for 40002 steps (8 resets) in 292 ms. (136 steps per ms) remains 12/12 properties
SDD size :6192 after 12830
BEST_FIRST walk for 40002 steps (8 resets) in 267 ms. (149 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (8 resets) in 301 ms. (132 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40001 steps (12 resets) in 269 ms. (148 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40002 steps (14 resets) in 235 ms. (169 steps per ms) remains 11/12 properties
BEST_FIRST walk for 40001 steps (8 resets) in 386 ms. (103 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40001 steps (8 resets) in 458 ms. (87 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40000 steps (23 resets) in 231 ms. (172 steps per ms) remains 11/11 properties
[2024-05-28 15:27:37] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2024-05-28 15:27:37] [INFO ] Computed 26 invariants in 15 ms
[2024-05-28 15:27:37] [INFO ] State equation strengthened by 8 read => feed constraints.
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-02 is UNSAT
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-03 is UNSAT
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-04 is UNSAT
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-05 is UNSAT
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-14 is UNSAT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 9/9 constraints. Problems are: Problem set: 5 solved, 6 unsolved
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-08 is UNSAT
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-10 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 10/19 constraints. Problems are: Problem set: 7 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/77 variables, 0/19 constraints. Problems are: Problem set: 7 solved, 4 unsolved
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-09 is UNSAT
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-13 is UNSAT
At refinement iteration 3 (OVERLAPS) 2/79 variables, 2/21 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/79 variables, 0/21 constraints. Problems are: Problem set: 9 solved, 2 unsolved
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-01 is UNSAT
At refinement iteration 5 (OVERLAPS) 2/81 variables, 5/26 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/81 variables, 0/26 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 64/145 variables, 81/107 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/145 variables, 8/115 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/145 variables, 0/115 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/145 variables, 0/115 constraints. Problems are: Problem set: 10 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 145/145 variables, and 115 constraints, problems are : Problem set: 10 solved, 1 unsolved in 357 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 81/81 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 10 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 1/1 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/29 variables, 0/1 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 30/59 variables, 8/9 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 0/9 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 3/62 variables, 2/11 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 0/11 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 19/81 variables, 15/26 constraints. Problems are: Problem set: 10 solved, 1 unsolved
[2024-05-28 15:27:38] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 7 ms to minimize.
[2024-05-28 15:27:38] [INFO ] Deduced a trap composed of 30 places in 46 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/81 variables, 2/28 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/81 variables, 0/28 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 64/145 variables, 81/109 constraints. Problems are: Problem set: 10 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/145 variables, 8/117 constraints. Problems are: Problem set: 10 solved, 1 unsolved
Problem PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-07 is UNSAT
After SMT solving in domain Int declared 145/145 variables, and 118 constraints, problems are : Problem set: 11 solved, 0 unsolved in 213 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 81/81 constraints, ReadFeed: 8/8 constraints, PredecessorRefiner: 1/11 constraints, Known Traps: 2/2 constraints]
After SMT, in 717ms problems are : Problem set: 11 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
RANDOM walk for 0 steps (0 resets) in 4 ms. (0 steps per ms) remains 0/0 properties
[2024-05-28 15:27:38] [INFO ] Flatten gal took : 7 ms
[2024-05-28 15:27:38] [INFO ] Flatten gal took : 6 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 15:27:38] [INFO ] Flatten gal took : 6 ms
[2024-05-28 15:27:38] [INFO ] Flatten gal took : 12 ms
[2024-05-28 15:27:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12412582962887926420.gal : 6 ms
[2024-05-28 15:27:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality865220953932463472.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/ReachabilityCardinality12412582962887926420.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality865220953932463472.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 ...328
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-01 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-02 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-03 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-04 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-05 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-07 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-08 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-09 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-10 TRUE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-13 FALSE TECHNIQUES CPN_APPROX
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-14 FALSE TECHNIQUES CPN_APPROX
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2024-05-28 15:27:38] [INFO ] Unfolded HLPN to a Petri net with 792 places and 4268 transitions 28832 arcs in 87 ms.
[2024-05-28 15:27:38] [INFO ] Unfolded 15 HLPN properties in 1 ms.
Ensure Unique test removed 2168 transitions
Reduce redundant transitions removed 2168 transitions.
RANDOM walk for 40000 steps (8 resets) in 802 ms. (49 steps per ms) remains 1/4 properties
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40002 steps (8 resets) in 265 ms. (150 steps per ms) remains 1/1 properties
[2024-05-28 15:27:39] [INFO ] Flow matrix only has 2068 transitions (discarded 32 similar events)
// Phase 1: matrix 2068 rows 792 cols
[2024-05-28 15:27:39] [INFO ] Computed 58 invariants in 82 ms
[2024-05-28 15:27:39] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-28 15:27:39] [INFO ] Flatten gal took : 336 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 16/25 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/25 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 356/381 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/381 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 100/481 variables, 13/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 15:27:39] [INFO ] Flatten gal took : 163 ms
At refinement iteration 6 (INCLUDED_ONLY) 0/481 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 15:27:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16715689638230923830.gal : 29 ms
[2024-05-28 15:27:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10128279817740935214.prop : 0 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/ReachabilityCardinality16715689638230923830.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10128279817740935214.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
At refinement iteration 7 (OVERLAPS) 308/789 variables, 32/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Loading property file /tmp/ReachabilityCardinality10128279817740935214.prop.
[2024-05-28 15:27:39] [INFO ] Deduced a trap composed of 83 places in 446 ms of which 6 ms to minimize.
[2024-05-28 15:27:40] [INFO ] Deduced a trap composed of 83 places in 422 ms of which 6 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :6 after 7
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :7 after 12
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :12 after 13
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :13 after 14
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :14 after 15
[2024-05-28 15:27:40] [INFO ] Deduced a trap composed of 84 places in 441 ms of which 5 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :15 after 25
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :25 after 29
[2024-05-28 15:27:41] [INFO ] Deduced a trap composed of 83 places in 433 ms of which 4 ms to minimize.
[2024-05-28 15:27:41] [INFO ] Deduced a trap composed of 85 places in 418 ms of which 6 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :29 after 2724
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2724 after 3741
[2024-05-28 15:27:54] [INFO ] Deduced a trap composed of 200 places in 12319 ms of which 15 ms to minimize.
SMT process timed out in 14998ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 9 out of 792 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 792/792 places, 2100/2100 transitions.
Ensure Unique test removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 788 transition count 2044
Reduce places removed 56 places and 0 transitions.
Iterating post reduction 1 with 56 rules applied. Total rules applied 116 place count 732 transition count 2044
Performed 104 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 104 Pre rules applied. Total rules applied 116 place count 732 transition count 1940
Deduced a syphon composed of 104 places in 4 ms
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 2 with 208 rules applied. Total rules applied 324 place count 628 transition count 1940
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 332 place count 620 transition count 1932
Iterating global reduction 2 with 8 rules applied. Total rules applied 340 place count 620 transition count 1932
Performed 72 Post agglomeration using F-continuation condition.Transition count delta: 72
Deduced a syphon composed of 72 places in 3 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 144 rules applied. Total rules applied 484 place count 548 transition count 1860
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 2 with 16 rules applied. Total rules applied 500 place count 548 transition count 1844
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 516 place count 532 transition count 1844
Partial Free-agglomeration rule applied 8 times.
Drop transitions (Partial Free agglomeration) removed 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 524 place count 532 transition count 1844
Applied a total of 524 rules in 662 ms. Remains 532 /792 variables (removed 260) and now considering 1844/2100 (removed 256) transitions.
Running 1840 sub problems to find dead transitions.
[2024-05-28 15:27:54] [INFO ] Flow matrix only has 1812 transitions (discarded 32 similar events)
// Phase 1: matrix 1812 rows 532 cols
[2024-05-28 15:27:54] [INFO ] Computed 54 invariants in 89 ms
[2024-05-28 15:27:55] [INFO ] State equation strengthened by 160 read => feed constraints.
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :82717 after 1.1979e+06
At refinement iteration 0 (INCLUDED_ONLY) 0/528 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 1840 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/528 variables, 35/50 constraints. Problems are: Problem set: 0 solved, 1840 unsolved
[2024-05-28 15:28:25] [INFO ] Deduced a trap composed of 51 places in 152 ms of which 1 ms to minimize.
[2024-05-28 15:28:25] [INFO ] Deduced a trap composed of 51 places in 97 ms of which 1 ms to minimize.
[2024-05-28 15:28:25] [INFO ] Deduced a trap composed of 51 places in 95 ms of which 1 ms to minimize.
[2024-05-28 15:28:26] [INFO ] Deduced a trap composed of 51 places in 92 ms of which 0 ms to minimize.
[2024-05-28 15:28:26] [INFO ] Deduced a trap composed of 52 places in 88 ms of which 1 ms to minimize.
[2024-05-28 15:28:26] [INFO ] Deduced a trap composed of 51 places in 148 ms of which 1 ms to minimize.
[2024-05-28 15:28:26] [INFO ] Deduced a trap composed of 51 places in 97 ms of which 1 ms to minimize.
[2024-05-28 15:28:26] [INFO ] Deduced a trap composed of 51 places in 63 ms of which 0 ms to minimize.
[2024-05-28 15:28:27] [INFO ] Deduced a trap composed of 227 places in 581 ms of which 3 ms to minimize.
[2024-05-28 15:28:27] [INFO ] Deduced a trap composed of 215 places in 359 ms of which 3 ms to minimize.
SDD proceeding with computation,1 properties remain. new max is 16384
SDD size :1.1979e+06 after 1.57223e+06
[2024-05-28 15:28:28] [INFO ] Deduced a trap composed of 216 places in 667 ms of which 3 ms to minimize.
[2024-05-28 15:28:29] [INFO ] Deduced a trap composed of 214 places in 633 ms of which 3 ms to minimize.
[2024-05-28 15:28:30] [INFO ] Deduced a trap composed of 211 places in 626 ms of which 4 ms to minimize.
SMT process timed out in 35391ms, After SMT, problems are : Problem set: 0 solved, 1840 unsolved
Search for dead transitions found 0 dead transitions in 35436ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36138 ms. Remains : 532/792 places, 1844/2100 transitions.
RANDOM walk for 40000 steps (10 resets) in 927 ms. (43 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40002 steps (8 resets) in 255 ms. (156 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 220750 steps, run timeout after 3001 ms. (steps per millisecond=73 ) properties seen :0 out of 1
Probabilistic random walk after 220750 steps, saw 154226 distinct states, run finished after 3022 ms. (steps per millisecond=73 ) properties seen :0
[2024-05-28 15:28:33] [INFO ] Flow matrix only has 1812 transitions (discarded 32 similar events)
[2024-05-28 15:28:33] [INFO ] Invariant cache hit.
[2024-05-28 15:28:33] [INFO ] State equation strengthened by 160 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 292/309 variables, 11/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 152/461 variables, 14/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/461 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 68/529 variables, 26/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 15:28:34] [INFO ] Deduced a trap composed of 51 places in 237 ms of which 2 ms to minimize.
[2024-05-28 15:28:34] [INFO ] Deduced a trap composed of 51 places in 212 ms of which 2 ms to minimize.
[2024-05-28 15:28:34] [INFO ] Deduced a trap composed of 51 places in 169 ms of which 2 ms to minimize.
[2024-05-28 15:28:34] [INFO ] Deduced a trap composed of 51 places in 159 ms of which 2 ms to minimize.
[2024-05-28 15:28:34] [INFO ] Deduced a trap composed of 52 places in 123 ms of which 2 ms to minimize.
[2024-05-28 15:28:35] [INFO ] Deduced a trap composed of 51 places in 95 ms of which 2 ms to minimize.
[2024-05-28 15:28:36] [INFO ] Deduced a trap composed of 51 places in 1495 ms of which 27 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/529 variables, 7/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/529 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/530 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/530 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 1812/2342 variables, 530/590 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/2342 variables, 160/750 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 15:28:38] [INFO ] Deduced a trap composed of 47 places in 399 ms of which 4 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/2342 variables, 1/751 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2342 variables, 0/751 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 2/2344 variables, 2/753 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/2344 variables, 1/754 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2344 variables, 0/754 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (OVERLAPS) 0/2344 variables, 0/754 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2344/2344 variables, and 754 constraints, problems are : Problem set: 0 solved, 1 unsolved in 4503 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 37/37 constraints, State Equation: 532/532 constraints, ReadFeed: 160/160 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 8/8 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 8/17 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/17 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 292/309 variables, 11/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/309 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 152/461 variables, 14/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/461 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 68/529 variables, 26/52 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/529 variables, 8/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
[2024-05-28 15:28:38] [INFO ] Deduced a trap composed of 51 places in 74 ms of which 2 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/529 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/529 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (OVERLAPS) 1/530 variables, 1/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/530 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 1812/2342 variables, 530/592 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/2342 variables, 160/752 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/2342 variables, 1/753 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/2342 variables, 0/753 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 2/2344 variables, 2/755 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/2344 variables, 1/756 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/2344 variables, 0/756 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/2344 variables, 0/756 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2344/2344 variables, and 756 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3295 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 37/37 constraints, State Equation: 532/532 constraints, ReadFeed: 160/160 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 9/9 constraints]
After SMT, in 7836ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 47 ms.
Support contains 9 out of 532 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 532/532 places, 1844/1844 transitions.
Applied a total of 0 rules in 116 ms. Remains 532 /532 variables (removed 0) and now considering 1844/1844 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 117 ms. Remains : 532/532 places, 1844/1844 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 532/532 places, 1844/1844 transitions.
Applied a total of 0 rules in 102 ms. Remains 532 /532 variables (removed 0) and now considering 1844/1844 (removed 0) transitions.
[2024-05-28 15:28:41] [INFO ] Flow matrix only has 1812 transitions (discarded 32 similar events)
[2024-05-28 15:28:41] [INFO ] Invariant cache hit.
[2024-05-28 15:28:42] [INFO ] Implicit Places using invariants in 951 ms returned [468, 469, 470, 471, 472, 473, 474, 475]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 958 ms to find 8 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 524/532 places, 1844/1844 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 516 transition count 1836
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 516 transition count 1836
Applied a total of 16 rules in 43 ms. Remains 516 /524 variables (removed 8) and now considering 1836/1844 (removed 8) transitions.
[2024-05-28 15:28:42] [INFO ] Flow matrix only has 1804 transitions (discarded 32 similar events)
// Phase 1: matrix 1804 rows 516 cols
[2024-05-28 15:28:42] [INFO ] Computed 46 invariants in 32 ms
[2024-05-28 15:28:44] [INFO ] Implicit Places using invariants in 1245 ms returned []
[2024-05-28 15:28:44] [INFO ] Flow matrix only has 1804 transitions (discarded 32 similar events)
[2024-05-28 15:28:44] [INFO ] Invariant cache hit.
[2024-05-28 15:28:44] [INFO ] State equation strengthened by 160 read => feed constraints.
[2024-05-28 15:28:53] [INFO ] Implicit Places using invariants and state equation in 9655 ms returned []
Implicit Place search using SMT with State Equation took 10911 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 516/532 places, 1836/1844 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 12016 ms. Remains : 516/532 places, 1836/1844 transitions.
RANDOM walk for 34135 steps (10 resets) in 496 ms. (68 steps per ms) remains 0/1 properties
FORMULA PolyORBLF-COL-S04J06T08-ReachabilityCardinality-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 79101 ms.

BK_STOP 1716910134162

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ 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 ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-COL-S04J06T08"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is PolyORBLF-COL-S04J06T08, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r290-tajo-171654446500158"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J06T08.tgz
mv PolyORBLF-COL-S04J06T08 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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