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.r026-smll-171620167800487.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 BART-PT-040, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r026-smll-171620167800487
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 67M
-rw-r--r-- 1 mcc users 2.8M Apr 12 23:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 9.8M Apr 12 23:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2M Apr 12 21:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 12 21:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.4M Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.6M Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.2M Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 3.0M Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6M Apr 13 01:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 5.5M Apr 13 01:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3M Apr 13 00:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11M Apr 13 00:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 333K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 671K Apr 22 14:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 9.5M 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 BART-PT-040-ReachabilityFireability-2024-00
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-01
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-02
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-03
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-04
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-05
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-06
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-07
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-08
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-09
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-10
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-11
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-12
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-13
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-14
FORMULA_NAME BART-PT-040-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716393375795

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BART-PT-040
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-22 15:56:18] [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]
[2024-05-22 15:56:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 15:56:19] [INFO ] Load time of PNML (sax parser for PT used): 1220 ms
[2024-05-22 15:56:19] [INFO ] Transformed 5490 places.
[2024-05-22 15:56:19] [INFO ] Transformed 8080 transitions.
[2024-05-22 15:56:19] [INFO ] Found NUPN structural information;
[2024-05-22 15:56:19] [INFO ] Parsed PT model containing 5490 places and 8080 transitions and 64800 arcs in 1494 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 356 ms.
Reduction of identical properties reduced properties to check from 16 to 15
Working with output stream class java.io.PrintStream
Reduce places removed 210 places and 0 transitions.
FORMULA BART-PT-040-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BART-PT-040-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 40000 steps (8 resets) in 3268 ms. (12 steps per ms) remains 4/13 properties
FORMULA BART-PT-040-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 1499 ms. (26 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 100 ms. (396 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 336 ms. (118 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 627 ms. (63 steps per ms) remains 4/4 properties
[2024-05-22 15:56:22] [INFO ] Flatten gal took : 948 ms
// Phase 1: matrix 8080 rows 5280 cols
[2024-05-22 15:56:22] [INFO ] Computed 40 invariants in 231 ms
[2024-05-22 15:56:23] [INFO ] Flatten gal took : 478 ms
[2024-05-22 15:56:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9633667610035537350.gal : 269 ms
[2024-05-22 15:56:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11744730687197498340.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9633667610035537350.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11744730687197498340.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
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 98/98 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 0/98 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Loading property file /tmp/ReachabilityCardinality11744730687197498340.prop.
At refinement iteration 2 (OVERLAPS) 5050/5148 variables, 39/137 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5148 variables, 5050/5187 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5148 variables, 0/5187 constraints. Problems are: Problem set: 0 solved, 4 unsolved
SMT process timed out in 5853ms, After SMT, problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 98 out of 5280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5280/5280 places, 8080/8080 transitions.
Graph (trivial) has 7354 edges and 5280 vertex of which 3052 / 5280 are part of one of the 26 SCC in 28 ms
Free SCC test removed 3026 places
Drop transitions (Empty/Sink Transition effects.) removed 4689 transitions
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 4709 transitions.
Graph (complete) has 3371 edges and 2254 vertex of which 2253 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.10 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 1057 transitions
Trivial Post-agglo rules discarded 1057 transitions
Performed 1057 trivial Post agglomeration. Transition count delta: 1057
Iterating post reduction 0 with 1057 rules applied. Total rules applied 1059 place count 2253 transition count 2314
Reduce places removed 1057 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 1089 rules applied. Total rules applied 2148 place count 1196 transition count 2282
Reduce places removed 14 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 2 with 35 rules applied. Total rules applied 2183 place count 1182 transition count 2261
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 3 with 23 rules applied. Total rules applied 2206 place count 1173 transition count 2247
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 4 with 15 rules applied. Total rules applied 2221 place count 1167 transition count 2238
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 10 rules applied. Total rules applied 2231 place count 1163 transition count 2232
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 5 rules applied. Total rules applied 2236 place count 1161 transition count 2229
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Iterating post reduction 7 with 47 rules applied. Total rules applied 2283 place count 1160 transition count 2183
Reduce places removed 45 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 8 with 63 rules applied. Total rules applied 2346 place count 1115 transition count 2165
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 64 Pre rules applied. Total rules applied 2346 place count 1115 transition count 2101
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 9 with 128 rules applied. Total rules applied 2474 place count 1051 transition count 2101
Discarding 102 places :
Symmetric choice reduction at 9 with 102 rule applications. Total rules 2576 place count 949 transition count 1999
Iterating global reduction 9 with 102 rules applied. Total rules applied 2678 place count 949 transition count 1999
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 9 with 27 rules applied. Total rules applied 2705 place count 949 transition count 1972
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 3 Pre rules applied. Total rules applied 2705 place count 949 transition count 1969
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 2711 place count 946 transition count 1969
Discarding 56 places :
Symmetric choice reduction at 10 with 56 rule applications. Total rules 2767 place count 890 transition count 1913
Iterating global reduction 10 with 56 rules applied. Total rules applied 2823 place count 890 transition count 1913
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 2824 place count 890 transition count 1912
Discarding 41 places :
Symmetric choice reduction at 11 with 41 rule applications. Total rules 2865 place count 849 transition count 1871
Iterating global reduction 11 with 41 rules applied. Total rules applied 2906 place count 849 transition count 1871
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 2908 place count 849 transition count 1869
Discarding 39 places :
Symmetric choice reduction at 12 with 39 rule applications. Total rules 2947 place count 810 transition count 1830
Iterating global reduction 12 with 39 rules applied. Total rules applied 2986 place count 810 transition count 1830
Discarding 25 places :
Symmetric choice reduction at 12 with 25 rule applications. Total rules 3011 place count 785 transition count 1805
Iterating global reduction 12 with 25 rules applied. Total rules applied 3036 place count 785 transition count 1805
Discarding 23 places :
Symmetric choice reduction at 12 with 23 rule applications. Total rules 3059 place count 762 transition count 1782
Iterating global reduction 12 with 23 rules applied. Total rules applied 3082 place count 762 transition count 1782
Discarding 11 places :
Symmetric choice reduction at 12 with 11 rule applications. Total rules 3093 place count 751 transition count 1771
Iterating global reduction 12 with 11 rules applied. Total rules applied 3104 place count 751 transition count 1771
Performed 119 Post agglomeration using F-continuation condition.Transition count delta: 119
Deduced a syphon composed of 119 places in 1 ms
Reduce places removed 119 places and 0 transitions.
Iterating global reduction 12 with 238 rules applied. Total rules applied 3342 place count 632 transition count 1652
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Iterating post reduction 12 with 62 rules applied. Total rules applied 3404 place count 632 transition count 1590
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 13 with 54 rules applied. Total rules applied 3458 place count 605 transition count 1563
Ensure Unique test removed 53 transitions
Reduce isomorphic transitions removed 53 transitions.
Iterating post reduction 13 with 53 rules applied. Total rules applied 3511 place count 605 transition count 1510
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 14 with 54 rules applied. Total rules applied 3565 place count 578 transition count 1483
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 51 transitions.
Iterating post reduction 14 with 51 rules applied. Total rules applied 3616 place count 578 transition count 1432
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 15 with 52 rules applied. Total rules applied 3668 place count 552 transition count 1406
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 51 transitions.
Iterating post reduction 15 with 51 rules applied. Total rules applied 3719 place count 552 transition count 1355
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 16 with 52 rules applied. Total rules applied 3771 place count 526 transition count 1329
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Iterating post reduction 16 with 52 rules applied. Total rules applied 3823 place count 526 transition count 1277
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 17 with 50 rules applied. Total rules applied 3873 place count 501 transition count 1252
Ensure Unique test removed 50 transitions
Reduce isomorphic transitions removed 50 transitions.
Iterating post reduction 17 with 50 rules applied. Total rules applied 3923 place count 501 transition count 1202
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 18 with 46 rules applied. Total rules applied 3969 place count 478 transition count 1179
Ensure Unique test removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Iterating post reduction 18 with 46 rules applied. Total rules applied 4015 place count 478 transition count 1133
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 19 with 42 rules applied. Total rules applied 4057 place count 457 transition count 1112
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 19 with 42 rules applied. Total rules applied 4099 place count 457 transition count 1070
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 1 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 20 with 42 rules applied. Total rules applied 4141 place count 436 transition count 1049
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 20 with 41 rules applied. Total rules applied 4182 place count 436 transition count 1008
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 21 with 38 rules applied. Total rules applied 4220 place count 417 transition count 989
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 21 with 38 rules applied. Total rules applied 4258 place count 417 transition count 951
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 22 with 38 rules applied. Total rules applied 4296 place count 398 transition count 932
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 22 with 37 rules applied. Total rules applied 4333 place count 398 transition count 895
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 23 with 36 rules applied. Total rules applied 4369 place count 380 transition count 877
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 23 with 35 rules applied. Total rules applied 4404 place count 380 transition count 842
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 24 with 36 rules applied. Total rules applied 4440 place count 362 transition count 824
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 24 with 35 rules applied. Total rules applied 4475 place count 362 transition count 789
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 25 with 34 rules applied. Total rules applied 4509 place count 345 transition count 772
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 25 with 34 rules applied. Total rules applied 4543 place count 345 transition count 738
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 26 with 32 rules applied. Total rules applied 4575 place count 329 transition count 722
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 26 with 31 rules applied. Total rules applied 4606 place count 329 transition count 691
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 27 with 30 rules applied. Total rules applied 4636 place count 314 transition count 676
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 27 with 30 rules applied. Total rules applied 4666 place count 314 transition count 646
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 28 with 30 rules applied. Total rules applied 4696 place count 299 transition count 631
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 28 with 31 rules applied. Total rules applied 4727 place count 299 transition count 600
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 29 with 6 rules applied. Total rules applied 4733 place count 296 transition count 597
Renaming transitions due to excessive name length > 1024 char.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 30 with 18 rules applied. Total rules applied 4751 place count 287 transition count 588
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 30 with 18 rules applied. Total rules applied 4769 place count 287 transition count 570
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 31 with 18 rules applied. Total rules applied 4787 place count 278 transition count 561
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 31 with 18 rules applied. Total rules applied 4805 place count 278 transition count 543
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 32 with 16 rules applied. Total rules applied 4821 place count 270 transition count 535
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 32 with 16 rules applied. Total rules applied 4837 place count 270 transition count 519
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 33 with 12 rules applied. Total rules applied 4849 place count 264 transition count 513
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 33 with 12 rules applied. Total rules applied 4861 place count 264 transition count 501
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 34 with 12 rules applied. Total rules applied 4873 place count 258 transition count 495
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 34 with 12 rules applied. Total rules applied 4885 place count 258 transition count 483
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 35 with 12 rules applied. Total rules applied 4897 place count 252 transition count 477
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 35 with 12 rules applied. Total rules applied 4909 place count 252 transition count 465
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 36 with 10 rules applied. Total rules applied 4919 place count 247 transition count 460
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 36 with 9 rules applied. Total rules applied 4928 place count 247 transition count 451
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 37 with 8 rules applied. Total rules applied 4936 place count 243 transition count 447
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 37 with 8 rules applied. Total rules applied 4944 place count 243 transition count 439
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 38 with 8 rules applied. Total rules applied 4952 place count 239 transition count 435
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 38 with 8 rules applied. Total rules applied 4960 place count 239 transition count 427
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 39 with 6 rules applied. Total rules applied 4966 place count 236 transition count 424
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 39 with 6 rules applied. Total rules applied 4972 place count 236 transition count 418
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 40 with 4 rules applied. Total rules applied 4976 place count 234 transition count 416
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 40 with 4 rules applied. Total rules applied 4980 place count 234 transition count 412
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 41 with 2 rules applied. Total rules applied 4982 place count 233 transition count 411
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 41 with 2 rules applied. Total rules applied 4984 place count 233 transition count 409
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 42 with 2 rules applied. Total rules applied 4986 place count 232 transition count 408
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 42 with 2 rules applied. Total rules applied 4988 place count 232 transition count 406
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 43 with 2 rules applied. Total rules applied 4990 place count 231 transition count 405
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 43 with 2 rules applied. Total rules applied 4992 place count 231 transition count 403
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 44 with 2 rules applied. Total rules applied 4994 place count 230 transition count 402
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 44 with 2 rules applied. Total rules applied 4996 place count 230 transition count 400
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 45 with 2 rules applied. Total rules applied 4998 place count 229 transition count 399
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 45 with 2 rules applied. Total rules applied 5000 place count 229 transition count 397
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 46 with 2 rules applied. Total rules applied 5002 place count 228 transition count 396
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 46 with 2 rules applied. Total rules applied 5004 place count 228 transition count 394
Performed 36 Post agglomeration using F-continuation condition with reduction of 62 identical transitions.
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 47 with 72 rules applied. Total rules applied 5076 place count 192 transition count 363
Ensure Unique test removed 73 transitions
Reduce isomorphic transitions removed 73 transitions.
Iterating post reduction 47 with 73 rules applied. Total rules applied 5149 place count 192 transition count 290
Drop transitions (Redundant composition of simpler transitions.) removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 48 with 48 rules applied. Total rules applied 5197 place count 192 transition count 242
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 48 with 1 Pre rules applied. Total rules applied 5197 place count 192 transition count 241
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 48 with 2 rules applied. Total rules applied 5199 place count 191 transition count 241
Discarding 1 places :
Symmetric choice reduction at 48 with 1 rule applications. Total rules 5200 place count 190 transition count 240
Iterating global reduction 48 with 1 rules applied. Total rules applied 5201 place count 190 transition count 240
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 48 with 1 rules applied. Total rules applied 5202 place count 190 transition count 239
Free-agglomeration rule applied 27 times.
Iterating global reduction 49 with 27 rules applied. Total rules applied 5229 place count 190 transition count 212
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 49 with 27 rules applied. Total rules applied 5256 place count 163 transition count 212
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 50 with 3 rules applied. Total rules applied 5259 place count 163 transition count 209
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 50 with 1 rules applied. Total rules applied 5260 place count 163 transition count 209
Applied a total of 5260 rules in 1491 ms. Remains 163 /5280 variables (removed 5117) and now considering 209/8080 (removed 7871) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1507 ms. Remains : 163/5280 places, 209/8080 transitions.
RANDOM walk for 40000 steps (8 resets) in 660 ms. (60 steps per ms) remains 1/4 properties
FORMULA BART-PT-040-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BART-PT-040-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 1515 steps (0 resets) in 8 ms. (168 steps per ms) remains 0/1 properties
FORMULA BART-PT-040-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_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 11847 ms.

BK_STOP 1716393390232

--------------------
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="BART-PT-040"
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 BART-PT-040, 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 r026-smll-171620167800487"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BART-PT-040.tgz
mv BART-PT-040 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 ;