Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r180-tall-171640604200815.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is HealthRecord-PT-15, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r180-tall-171640604200815
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 20:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 12 20:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 12 20:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 12 20:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 73K May 18 16:42 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 HealthRecord-PT-15-ReachabilityFireability-2024-00
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-01
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-02
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-03
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-04
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-05
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-06
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-07
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-08
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-09
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-10
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-11
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-12
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-13
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-14
FORMULA_NAME HealthRecord-PT-15-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716521101073

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HealthRecord-PT-15
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-24 03:25:02] [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]
[2024-05-24 03:25:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-24 03:25:02] [INFO ] Load time of PNML (sax parser for PT used): 81 ms
[2024-05-24 03:25:02] [INFO ] Transformed 163 places.
[2024-05-24 03:25:02] [INFO ] Transformed 348 transitions.
[2024-05-24 03:25:02] [INFO ] Found NUPN structural information;
[2024-05-24 03:25:02] [INFO ] Parsed PT model containing 163 places and 348 transitions and 919 arcs in 179 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 29 transitions
Reduce redundant transitions removed 29 transitions.
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-24 03:25:03] [INFO ] Flatten gal took : 152 ms
[2024-05-24 03:25:03] [INFO ] Flatten gal took : 55 ms
RANDOM walk for 40000 steps (3678 resets) in 1968 ms. (20 steps per ms) remains 10/15 properties
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-24 03:25:03] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2771741241980992510.gal : 45 ms
[2024-05-24 03:25:03] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15797262931401366717.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2771741241980992510.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15797262931401366717.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 40003 steps (479 resets) in 409 ms. (97 steps per ms) remains 10/10 properties

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/ReachabilityCardinality15797262931401366717.prop.
BEST_FIRST walk for 40004 steps (612 resets) in 401 ms. (99 steps per ms) remains 10/10 properties
SDD proceeding with computation,10 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,10 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,10 properties remain. new max is 16
SDD size :5 after 49
SDD proceeding with computation,10 properties remain. new max is 32
SDD size :49 after 487
BEST_FIRST walk for 40004 steps (480 resets) in 138 ms. (287 steps per ms) remains 10/10 properties
SDD proceeding with computation,10 properties remain. new max is 64
SDD size :487 after 3349
BEST_FIRST walk for 40004 steps (489 resets) in 333 ms. (119 steps per ms) remains 10/10 properties
SDD proceeding with computation,10 properties remain. new max is 128
SDD size :3349 after 5024
SDD proceeding with computation,10 properties remain. new max is 256
SDD size :5024 after 5833
BEST_FIRST walk for 40002 steps (479 resets) in 102 ms. (388 steps per ms) remains 10/10 properties
SDD proceeding with computation,10 properties remain. new max is 512
SDD size :5833 after 8020
BEST_FIRST walk for 40004 steps (351 resets) in 102 ms. (388 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (481 resets) in 95 ms. (416 steps per ms) remains 10/10 properties
SDD proceeding with computation,10 properties remain. new max is 1024
SDD size :8020 after 17693
BEST_FIRST walk for 40002 steps (480 resets) in 138 ms. (287 steps per ms) remains 9/10 properties
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40004 steps (480 resets) in 51 ms. (769 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (487 resets) in 82 ms. (481 steps per ms) remains 9/9 properties
Reachability property HealthRecord-PT-15-ReachabilityFireability-2024-11 is true.
[2024-05-24 03:25:03] [INFO ] Flow matrix only has 307 transitions (discarded 12 similar events)
// Phase 1: matrix 307 rows 163 cols
[2024-05-24 03:25:03] [INFO ] Computed 18 invariants in 14 ms
[2024-05-24 03:25:03] [INFO ] State equation strengthened by 1 read => feed constraints.
SDD proceeding with computation,9 properties remain. new max is 1024
SDD size :17693 after 45184
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/80 variables, 80/80 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SDD proceeding with computation,9 properties remain. new max is 2048
SDD size :45184 after 48100
At refinement iteration 1 (INCLUDED_ONLY) 0/80 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (OVERLAPS) 38/118 variables, 10/90 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/118 variables, 38/128 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/118 variables, 0/128 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem HealthRecord-PT-15-ReachabilityFireability-2024-07 is UNSAT
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-07 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 5 (OVERLAPS) 45/163 variables, 8/136 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 45/181 constraints. Problems are: Problem set: 1 solved, 8 unsolved
[2024-05-24 03:25:04] [INFO ] Deduced a trap composed of 12 places in 115 ms of which 9 ms to minimize.
[2024-05-24 03:25:04] [INFO ] Deduced a trap composed of 18 places in 88 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/163 variables, 2/183 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/163 variables, 0/183 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 9 (OVERLAPS) 306/469 variables, 163/346 constraints. Problems are: Problem set: 1 solved, 8 unsolved
SDD proceeding with computation,9 properties remain. new max is 4096
SDD size :48100 after 54499
At refinement iteration 10 (INCLUDED_ONLY) 0/469 variables, 0/346 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 11 (OVERLAPS) 1/470 variables, 1/347 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/470 variables, 0/347 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 13 (OVERLAPS) 0/470 variables, 0/347 constraints. Problems are: Problem set: 1 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 470/470 variables, and 347 constraints, problems are : Problem set: 1 solved, 8 unsolved in 1080 ms.
Refiners :[Domain max(s): 163/163 constraints, Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 163/163 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 1 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/71 variables, 71/71 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/71 variables, 0/71 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 2 (OVERLAPS) 44/115 variables, 10/81 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/115 variables, 44/125 constraints. Problems are: Problem set: 1 solved, 8 unsolved
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 1 ms to minimize.
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 40 places in 59 ms of which 1 ms to minimize.
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 22 places in 26 ms of which 0 ms to minimize.
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 42 places in 53 ms of which 1 ms to minimize.
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 26 places in 39 ms of which 1 ms to minimize.
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 41 places in 59 ms of which 1 ms to minimize.
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 39 places in 55 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/115 variables, 7/132 constraints. Problems are: Problem set: 1 solved, 8 unsolved
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 41 places in 55 ms of which 1 ms to minimize.
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 41 places in 53 ms of which 2 ms to minimize.
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 41 places in 39 ms of which 2 ms to minimize.
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 45 places in 45 ms of which 7 ms to minimize.
SDD proceeding with computation,9 properties remain. new max is 8192
SDD size :54499 after 194143
[2024-05-24 03:25:05] [INFO ] Deduced a trap composed of 48 places in 58 ms of which 1 ms to minimize.
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 45 places in 42 ms of which 1 ms to minimize.
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 47 places in 41 ms of which 1 ms to minimize.
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 48 places in 66 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/115 variables, 8/140 constraints. Problems are: Problem set: 1 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/115 variables, 0/140 constraints. Problems are: Problem set: 1 solved, 8 unsolved
Problem HealthRecord-PT-15-ReachabilityFireability-2024-01 is UNSAT
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-01 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 7 (OVERLAPS) 48/163 variables, 8/148 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/163 variables, 48/196 constraints. Problems are: Problem set: 2 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/163 variables, 2/198 constraints. Problems are: Problem set: 2 solved, 7 unsolved
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 51 places in 109 ms of which 1 ms to minimize.
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 40 places in 75 ms of which 2 ms to minimize.
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 46 places in 69 ms of which 1 ms to minimize.
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 40 places in 65 ms of which 1 ms to minimize.
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 47 places in 78 ms of which 1 ms to minimize.
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 39 places in 61 ms of which 1 ms to minimize.
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 30 places in 67 ms of which 1 ms to minimize.
[2024-05-24 03:25:06] [INFO ] Deduced a trap composed of 39 places in 58 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 38 places in 94 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 32 places in 54 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 40 places in 52 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 36 places in 70 ms of which 3 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 30 places in 65 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 44 places in 64 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 48 places in 63 ms of which 5 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 30 places in 58 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 45 places in 62 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 30 places in 59 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/163 variables, 20/218 constraints. Problems are: Problem set: 2 solved, 7 unsolved
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 37 places in 44 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 47 places in 61 ms of which 1 ms to minimize.
[2024-05-24 03:25:07] [INFO ] Deduced a trap composed of 31 places in 46 ms of which 2 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 37 places in 42 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 37 places in 41 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 36 places in 40 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 38 places in 40 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 31 places in 36 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 31 places in 33 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 30 places in 34 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 41 places in 42 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 44 places in 46 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 39 places in 42 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 41 places in 49 ms of which 2 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 44 places in 57 ms of which 2 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 38 places in 56 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 42 places in 49 ms of which 1 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 40 places in 48 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/163 variables, 18/236 constraints. Problems are: Problem set: 2 solved, 7 unsolved
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 29 places in 50 ms of which 9 ms to minimize.
[2024-05-24 03:25:08] [INFO ] Deduced a trap composed of 31 places in 40 ms of which 1 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 49 places in 61 ms of which 1 ms to minimize.
SDD proceeding with computation,9 properties remain. new max is 16384
SDD size :194143 after 594688
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 38 places in 65 ms of which 1 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 49 places in 51 ms of which 1 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 48 places in 51 ms of which 1 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 49 places in 50 ms of which 1 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 49 places in 61 ms of which 1 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 48 places in 52 ms of which 2 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 48 places in 51 ms of which 2 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 46 places in 48 ms of which 2 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/163 variables, 11/247 constraints. Problems are: Problem set: 2 solved, 7 unsolved
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 36 places in 54 ms of which 1 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 42 places in 49 ms of which 1 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 41 places in 45 ms of which 1 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 40 places in 48 ms of which 0 ms to minimize.
[2024-05-24 03:25:09] [INFO ] Deduced a trap composed of 45 places in 55 ms of which 1 ms to minimize.
[2024-05-24 03:25:10] [INFO ] Deduced a trap composed of 47 places in 82 ms of which 1 ms to minimize.
[2024-05-24 03:25:10] [INFO ] Deduced a trap composed of 47 places in 53 ms of which 1 ms to minimize.
[2024-05-24 03:25:10] [INFO ] Deduced a trap composed of 39 places in 55 ms of which 1 ms to minimize.
[2024-05-24 03:25:10] [INFO ] Deduced a trap composed of 31 places in 49 ms of which 1 ms to minimize.
SMT process timed out in 6327ms, After SMT, problems are : Problem set: 2 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 61 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 319/319 transitions.
Graph (complete) has 701 edges and 163 vertex of which 157 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.1 ms
Discarding 6 places :
Also discarding 6 output transitions
Drop transitions (Output transitions of discarded places.) removed 6 transitions
Drop transitions (Empty/Sink Transition effects.) removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 8 place count 157 transition count 306
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 57 place count 108 transition count 208
Iterating global reduction 1 with 49 rules applied. Total rules applied 106 place count 108 transition count 208
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 109 place count 105 transition count 202
Iterating global reduction 1 with 3 rules applied. Total rules applied 112 place count 105 transition count 202
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 114 place count 105 transition count 200
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 116 place count 104 transition count 199
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 122 place count 101 transition count 203
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 123 place count 101 transition count 202
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 124 place count 100 transition count 202
Applied a total of 124 rules in 51 ms. Remains 100 /163 variables (removed 63) and now considering 202/319 (removed 117) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 100/163 places, 202/319 transitions.
RANDOM walk for 40000 steps (4678 resets) in 662 ms. (60 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (756 resets) in 136 ms. (291 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (768 resets) in 72 ms. (547 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (798 resets) in 107 ms. (370 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (753 resets) in 73 ms. (540 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40002 steps (766 resets) in 59 ms. (666 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (755 resets) in 45 ms. (869 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (746 resets) in 70 ms. (563 steps per ms) remains 7/7 properties
Finished probabilistic random walk after 486725 steps, run visited all 7 properties in 1539 ms. (steps per millisecond=316 )
Probabilistic random walk after 486725 steps, saw 68475 distinct states, run finished after 1544 ms. (steps per millisecond=315 ) properties seen :7
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA HealthRecord-PT-15-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 10122 ms.

BK_STOP 1716521112395

--------------------
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="HealthRecord-PT-15"
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 HealthRecord-PT-15, 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 r180-tall-171640604200815"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-15.tgz
mv HealthRecord-PT-15 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 ;