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.r113-smll-171624274700351.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 greatspnxred
Input is DLCshifumi-PT-5b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r113-smll-171624274700351
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 8.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 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 3.8K Apr 22 14:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 06:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K Apr 13 06:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K Apr 13 06:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Apr 13 06:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:38 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 9.7M 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 DLCshifumi-PT-5b-ReachabilityFireability-2024-00
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-01
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-02
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-03
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-04
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-05
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-06
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-07
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-08
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-09
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-10
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-11
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-12
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-13
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-14
FORMULA_NAME DLCshifumi-PT-5b-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716444368072

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCshifumi-PT-5b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-23 06:06:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-23 06:06:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 06:06:11] [INFO ] Load time of PNML (sax parser for PT used): 1489 ms
[2024-05-23 06:06:12] [INFO ] Transformed 27146 places.
[2024-05-23 06:06:12] [INFO ] Transformed 39849 transitions.
[2024-05-23 06:06:12] [INFO ] Found NUPN structural information;
[2024-05-23 06:06:13] [INFO ] Parsed PT model containing 27146 places and 39849 transitions and 107425 arcs in 3168 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 41 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (8 resets) in 4269 ms. (9 steps per ms) remains 13/16 properties
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 699 ms. (57 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 171 ms. (232 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 474 ms. (84 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 205 ms. (194 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 293 ms. (136 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 340 ms. (117 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 422 ms. (94 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 420 ms. (95 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 313 ms. (127 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 453 ms. (88 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 205 ms. (194 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 221 ms. (180 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 147 ms. (270 steps per ms) remains 13/13 properties
// Phase 1: matrix 39849 rows 27146 cols
[2024-05-23 06:06:19] [INFO ] Computed 1378 invariants in 350 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/318 variables, 318/318 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/318 variables, 0/318 constraints. Problems are: Problem set: 0 solved, 13 unsolved
SMT process timed out in 6536ms, After SMT, problems are : Problem set: 0 solved, 13 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 318 out of 27146 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 27146/27146 places, 39849/39849 transitions.
Graph (trivial) has 24694 edges and 27146 vertex of which 1872 / 27146 are part of one of the 133 SCC in 66 ms
Free SCC test removed 1739 places
Drop transitions (Empty/Sink Transition effects.) removed 1976 transitions
Reduce isomorphic transitions removed 1976 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 12816 transitions
Trivial Post-agglo rules discarded 12816 transitions
Performed 12816 trivial Post agglomeration. Transition count delta: 12816
Iterating post reduction 0 with 12816 rules applied. Total rules applied 12817 place count 25407 transition count 25057
Reduce places removed 12816 places and 0 transitions.
Ensure Unique test removed 352 transitions
Reduce isomorphic transitions removed 352 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 349 transitions
Trivial Post-agglo rules discarded 349 transitions
Performed 349 trivial Post agglomeration. Transition count delta: 349
Iterating post reduction 1 with 13517 rules applied. Total rules applied 26334 place count 12591 transition count 24356
Reduce places removed 349 places and 0 transitions.
Ensure Unique test removed 108 transitions
Reduce isomorphic transitions removed 108 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 102 transitions
Trivial Post-agglo rules discarded 102 transitions
Performed 102 trivial Post agglomeration. Transition count delta: 102
Iterating post reduction 2 with 559 rules applied. Total rules applied 26893 place count 12242 transition count 24146
Reduce places removed 102 places and 0 transitions.
Performed 106 Post agglomeration using F-continuation condition.Transition count delta: 106
Iterating post reduction 3 with 208 rules applied. Total rules applied 27101 place count 12140 transition count 24040
Reduce places removed 106 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 4 with 118 rules applied. Total rules applied 27219 place count 12034 transition count 24028
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 27223 place count 12030 transition count 24028
Performed 241 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 241 Pre rules applied. Total rules applied 27223 place count 12030 transition count 23787
Deduced a syphon composed of 241 places in 912 ms
Reduce places removed 241 places and 0 transitions.
Iterating global reduction 6 with 482 rules applied. Total rules applied 27705 place count 11789 transition count 23787
Discarding 3222 places :
Symmetric choice reduction at 6 with 3222 rule applications. Total rules 30927 place count 8567 transition count 20565
Iterating global reduction 6 with 3222 rules applied. Total rules applied 34149 place count 8567 transition count 20565
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 6 with 26 rules applied. Total rules applied 34175 place count 8567 transition count 20539
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 7 with 13 rules applied. Total rules applied 34188 place count 8559 transition count 20534
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 34189 place count 8558 transition count 20534
Performed 1289 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 1289 Pre rules applied. Total rules applied 34189 place count 8558 transition count 19245
Deduced a syphon composed of 1289 places in 733 ms
Reduce places removed 1289 places and 0 transitions.
Iterating global reduction 9 with 2578 rules applied. Total rules applied 36767 place count 7269 transition count 19245
Discarding 204 places :
Symmetric choice reduction at 9 with 204 rule applications. Total rules 36971 place count 7065 transition count 17997
Iterating global reduction 9 with 204 rules applied. Total rules applied 37175 place count 7065 transition count 17997
Ensure Unique test removed 196 transitions
Reduce isomorphic transitions removed 196 transitions.
Iterating post reduction 9 with 196 rules applied. Total rules applied 37371 place count 7065 transition count 17801
Performed 1751 Post agglomeration using F-continuation condition.Transition count delta: 1751
Deduced a syphon composed of 1751 places in 11 ms
Reduce places removed 1751 places and 0 transitions.
Iterating global reduction 10 with 3502 rules applied. Total rules applied 40873 place count 5314 transition count 16050
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 40875 place count 5314 transition count 16048
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition with reduction of 135 identical transitions.
Deduced a syphon composed of 101 places in 9 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 11 with 202 rules applied. Total rules applied 41077 place count 5213 transition count 16523
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 11 with 7 rules applied. Total rules applied 41084 place count 5213 transition count 16516
Discarding 35 places :
Symmetric choice reduction at 12 with 35 rule applications. Total rules 41119 place count 5178 transition count 16166
Iterating global reduction 12 with 35 rules applied. Total rules applied 41154 place count 5178 transition count 16166
Ensure Unique test removed 136 transitions
Reduce isomorphic transitions removed 136 transitions.
Iterating post reduction 12 with 136 rules applied. Total rules applied 41290 place count 5178 transition count 16030
Performed 101 Post agglomeration using F-continuation condition with reduction of 125 identical transitions.
Deduced a syphon composed of 101 places in 7 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 13 with 202 rules applied. Total rules applied 41492 place count 5077 transition count 16501
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 13 with 4 rules applied. Total rules applied 41496 place count 5077 transition count 16497
Discarding 27 places :
Symmetric choice reduction at 14 with 27 rule applications. Total rules 41523 place count 5050 transition count 16227
Iterating global reduction 14 with 27 rules applied. Total rules applied 41550 place count 5050 transition count 16227
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 14 with 121 rules applied. Total rules applied 41671 place count 5050 transition count 16106
Performed 101 Post agglomeration using F-continuation condition with reduction of 125 identical transitions.
Deduced a syphon composed of 101 places in 7 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 15 with 202 rules applied. Total rules applied 41873 place count 4949 transition count 16583
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 15 with 4 rules applied. Total rules applied 41877 place count 4949 transition count 16579
Discarding 30 places :
Symmetric choice reduction at 16 with 30 rule applications. Total rules 41907 place count 4919 transition count 16279
Iterating global reduction 16 with 30 rules applied. Total rules applied 41937 place count 4919 transition count 16279
Ensure Unique test removed 127 transitions
Reduce isomorphic transitions removed 127 transitions.
Iterating post reduction 16 with 127 rules applied. Total rules applied 42064 place count 4919 transition count 16152
Performed 101 Post agglomeration using F-continuation condition with reduction of 105 identical transitions.
Deduced a syphon composed of 101 places in 7 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 17 with 202 rules applied. Total rules applied 42266 place count 4818 transition count 16725
Drop transitions (Empty/Sink Transition effects.) removed 31 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 17 with 33 rules applied. Total rules applied 42299 place count 4818 transition count 16692
Discarding 24 places :
Symmetric choice reduction at 18 with 24 rule applications. Total rules 42323 place count 4794 transition count 16452
Iterating global reduction 18 with 24 rules applied. Total rules applied 42347 place count 4794 transition count 16452
Ensure Unique test removed 105 transitions
Reduce isomorphic transitions removed 105 transitions.
Iterating post reduction 18 with 105 rules applied. Total rules applied 42452 place count 4794 transition count 16347
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: -334
Deduced a syphon composed of 37 places in 5 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 19 with 74 rules applied. Total rules applied 42526 place count 4757 transition count 16681
Drop transitions (Empty/Sink Transition effects.) removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 19 with 40 rules applied. Total rules applied 42566 place count 4757 transition count 16641
Drop transitions (Redundant composition of simpler transitions.) removed 88 transitions
Redundant transition composition rules discarded 88 transitions
Iterating global reduction 20 with 88 rules applied. Total rules applied 42654 place count 4757 transition count 16553
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 20 with 2 rules applied. Total rules applied 42656 place count 4756 transition count 16552
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 20 with 2 rules applied. Total rules applied 42658 place count 4755 transition count 16565
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 20 with 1 rules applied. Total rules applied 42659 place count 4755 transition count 16564
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 21 with 1 rules applied. Total rules applied 42660 place count 4755 transition count 16563
Free-agglomeration rule applied 2637 times with reduction of 976 identical transitions.
Iterating global reduction 21 with 2637 rules applied. Total rules applied 45297 place count 4755 transition count 12950
Reduce places removed 2637 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2366 transitions
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 2393 transitions.
Graph (complete) has 9704 edges and 2118 vertex of which 2080 are kept as prefixes of interest. Removing 38 places using SCC suffix rule.7 ms
Discarding 38 places :
Also discarding 0 output transitions
Iterating post reduction 21 with 5031 rules applied. Total rules applied 50328 place count 2080 transition count 10557
Drop transitions (Empty/Sink Transition effects.) removed 190 transitions
Reduce isomorphic transitions removed 190 transitions.
Iterating post reduction 22 with 190 rules applied. Total rules applied 50518 place count 2080 transition count 10367
Discarding 177 places :
Symmetric choice reduction at 23 with 177 rule applications. Total rules 50695 place count 1903 transition count 9388
Iterating global reduction 23 with 177 rules applied. Total rules applied 50872 place count 1903 transition count 9388
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 23 with 6 rules applied. Total rules applied 50878 place count 1903 transition count 9382
Drop transitions (Redundant composition of simpler transitions.) removed 121 transitions
Redundant transition composition rules discarded 121 transitions
Iterating global reduction 24 with 121 rules applied. Total rules applied 50999 place count 1903 transition count 9261
Discarding 44 places :
Symmetric choice reduction at 24 with 44 rule applications. Total rules 51043 place count 1859 transition count 8882
Iterating global reduction 24 with 44 rules applied. Total rules applied 51087 place count 1859 transition count 8882
Free-agglomeration rule applied 2 times.
Iterating global reduction 24 with 2 rules applied. Total rules applied 51089 place count 1859 transition count 8880
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 24 with 2 rules applied. Total rules applied 51091 place count 1857 transition count 8880
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 25 with 10 rules applied. Total rules applied 51101 place count 1857 transition count 8870
Free-agglomeration rule applied 1 times.
Iterating global reduction 25 with 1 rules applied. Total rules applied 51102 place count 1857 transition count 8869
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 25 with 1 rules applied. Total rules applied 51103 place count 1856 transition count 8869
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 26 with 1 rules applied. Total rules applied 51104 place count 1856 transition count 8977
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 26 with 98 rules applied. Total rules applied 51202 place count 1855 transition count 8880
Discarding 1 places :
Symmetric choice reduction at 27 with 1 rule applications. Total rules 51203 place count 1854 transition count 8866
Iterating global reduction 27 with 1 rules applied. Total rules applied 51204 place count 1854 transition count 8866
Drop transitions (Redundant composition of simpler transitions.) removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 27 with 5 rules applied. Total rules applied 51209 place count 1854 transition count 8861
Partial Free-agglomeration rule applied 13 times.
Drop transitions (Partial Free agglomeration) removed 13 transitions
Iterating global reduction 27 with 13 rules applied. Total rules applied 51222 place count 1854 transition count 8861
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 27 with 1 rules applied. Total rules applied 51223 place count 1854 transition count 8861
Applied a total of 51223 rules in 23763 ms. Remains 1854 /27146 variables (removed 25292) and now considering 8861/39849 (removed 30988) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23780 ms. Remains : 1854/27146 places, 8861/39849 transitions.
RANDOM walk for 40000 steps (8 resets) in 3106 ms. (12 steps per ms) remains 3/13 properties
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-08 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 206 ms. (193 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 259 ms. (153 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 415 ms. (96 steps per ms) remains 3/3 properties
[2024-05-23 06:06:50] [INFO ] Flow matrix only has 2326 transitions (discarded 6535 similar events)
// Phase 1: matrix 2326 rows 1854 cols
[2024-05-23 06:06:50] [INFO ] Computed 1148 invariants in 21 ms
[2024-05-23 06:06:50] [INFO ] State equation strengthened by 554 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 510/600 variables, 137/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/600 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1252/1852 variables, 1011/1148 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1852 variables, 0/1148 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 2324/4176 variables, 1852/3000 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4176 variables, 554/3554 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4176 variables, 0/3554 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 2/4178 variables, 1/3555 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/4178 variables, 0/3555 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (OVERLAPS) 2/4180 variables, 1/3556 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/4180 variables, 0/3556 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (OVERLAPS) 0/4180 variables, 0/3556 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4180/4180 variables, and 3556 constraints, problems are : Problem set: 0 solved, 3 unsolved in 4646 ms.
Refiners :[Positive P Invariants (semi-flows): 1148/1148 constraints, State Equation: 1854/1854 constraints, ReadFeed: 554/554 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/90 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 510/600 variables, 137/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/600 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1252/1852 variables, 1011/1148 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1852 variables, 0/1148 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 2324/4176 variables, 1852/3000 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4176 variables, 554/3554 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4176 variables, 3/3557 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/4176 variables, 0/3557 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 2/4178 variables, 1/3558 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/4178 variables, 0/3558 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (OVERLAPS) 2/4180 variables, 1/3559 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/4180 variables, 0/3559 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 0/4180 variables, 0/3559 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4180/4180 variables, and 3559 constraints, problems are : Problem set: 0 solved, 3 unsolved in 6515 ms.
Refiners :[Positive P Invariants (semi-flows): 1148/1148 constraints, State Equation: 1854/1854 constraints, ReadFeed: 554/554 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 11375ms problems are : Problem set: 0 solved, 3 unsolved
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-12 TRUE TECHNIQUES PARIKH_WALK
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-02 TRUE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 306 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=34 )
FORMULA DLCshifumi-PT-5b-ReachabilityFireability-2024-06 TRUE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Parikh walk visited 3 properties in 797 ms.
All properties solved without resorting to model-checking.
Total runtime 52854 ms.
ITS solved all properties within timeout

BK_STOP 1716444423019

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML

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="DLCshifumi-PT-5b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is DLCshifumi-PT-5b, 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 r113-smll-171624274700351"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCshifumi-PT-5b.tgz
mv DLCshifumi-PT-5b 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 ;