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.r399-tall-171690530200391.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)
...................
=====================================================================
Generated by BenchKit 2-5568
Executing tool greatspnxred
Input is StigmergyElection-PT-10b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r399-tall-171690530200391
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 125M
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 19:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 136K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.8K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 08:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 08:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 124M May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-00
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-01
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-02
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-03
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-04
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-05
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-06
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-07
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-08
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-09
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-10
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2023-11
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2023-12
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2024-13
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2023-14
FORMULA_NAME StigmergyElection-PT-10b-ReachabilityFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717018711822

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-10b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-29 21:38:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-05-29 21:38:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 21:38:37] [INFO ] Load time of PNML (sax parser for PT used): 4771 ms
[2024-05-29 21:38:38] [INFO ] Transformed 1379 places.
[2024-05-29 21:38:38] [INFO ] Transformed 120600 transitions.
[2024-05-29 21:38:38] [INFO ] Found NUPN structural information;
[2024-05-29 21:38:38] [INFO ] Parsed PT model containing 1379 places and 120600 transitions and 2385526 arcs in 5467 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 (234 resets) in 5332 ms. (7 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 171 ms. (23 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 78 ms. (50 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 59 ms. (66 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 122 ms. (32 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 724 ms. (5 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 132 ms. (30 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 58 ms. (67 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 33 ms. (117 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 64 ms. (61 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (8 resets) in 34 ms. (114 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 48 ms. (81 steps per ms) remains 16/16 properties
Interrupted probabilistic random walk after 14631 steps, run timeout after 6002 ms. (steps per millisecond=2 ) properties seen :0 out of 16
Probabilistic random walk after 14631 steps, saw 8361 distinct states, run finished after 6011 ms. (steps per millisecond=2 ) properties seen :0
// Phase 1: matrix 120600 rows 1379 cols
[2024-05-29 21:38:51] [INFO ] Computed 11 invariants in 3298 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 74/74 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/74 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 2 (OVERLAPS) 1286/1360 variables, 10/84 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1360 variables, 1286/1370 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1360/121979 variables, and 1370 constraints, problems are : Problem set: 0 solved, 16 unsolved in 7321 ms.
Refiners :[Domain max(s): 1360/1379 constraints, Positive P Invariants (semi-flows): 10/11 constraints, State Equation: 0/1379 constraints, PredecessorRefiner: 16/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 16 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 74/74 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/74 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem StigmergyElection-PT-10b-ReachabilityFireability-2024-06 is UNSAT
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-06 TRUE TECHNIQUES SMT_REFINEMENT
Problem StigmergyElection-PT-10b-ReachabilityFireability-2024-10 is UNSAT
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-10 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 1286/1360 variables, 10/84 constraints. Problems are: Problem set: 2 solved, 14 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1360 variables, 1286/1370 constraints. Problems are: Problem set: 2 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1360/121979 variables, and 1370 constraints, problems are : Problem set: 2 solved, 14 unsolved in 6397 ms.
Refiners :[Domain max(s): 1360/1379 constraints, Positive P Invariants (semi-flows): 10/11 constraints, State Equation: 0/1379 constraints, PredecessorRefiner: 16/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 18868ms problems are : Problem set: 2 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 74 out of 1379 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1379/1379 places, 120600/120600 transitions.
Graph (trivial) has 1219 edges and 1379 vertex of which 210 / 1379 are part of one of the 30 SCC in 27 ms
Free SCC test removed 180 places
Drop transitions (Empty/Sink Transition effects.) removed 230 transitions
Reduce isomorphic transitions removed 230 transitions.
Graph (complete) has 3421 edges and 1199 vertex of which 1179 are kept as prefixes of interest. Removing 20 places using SCC suffix rule.356 ms
Discarding 20 places :
Also discarding 10 output transitions
Drop transitions (Output transitions of discarded places.) removed 10 transitions
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 731 transitions
Trivial Post-agglo rules discarded 731 transitions
Performed 731 trivial Post agglomeration. Transition count delta: 731
Iterating post reduction 0 with 741 rules applied. Total rules applied 743 place count 1179 transition count 119619
Reduce places removed 731 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 1 with 763 rules applied. Total rules applied 1506 place count 448 transition count 119587
Reduce places removed 16 places and 0 transitions.
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Iterating post reduction 2 with 58 rules applied. Total rules applied 1564 place count 432 transition count 119545
Reduce places removed 42 places and 0 transitions.
Iterating post reduction 3 with 42 rules applied. Total rules applied 1606 place count 390 transition count 119545
Performed 55 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 55 Pre rules applied. Total rules applied 1606 place count 390 transition count 119490
Deduced a syphon composed of 55 places in 93 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 4 with 110 rules applied. Total rules applied 1716 place count 335 transition count 119490
Discarding 97 places :
Symmetric choice reduction at 4 with 97 rule applications. Total rules 1813 place count 238 transition count 119393
Iterating global reduction 4 with 97 rules applied. Total rules applied 1910 place count 238 transition count 119393
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 1924 place count 238 transition count 119379
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 1924 place count 238 transition count 119375
Deduced a syphon composed of 4 places in 97 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 1932 place count 234 transition count 119375
Discarding 18 places :
Symmetric choice reduction at 5 with 18 rule applications. Total rules 1950 place count 216 transition count 119338
Iterating global reduction 5 with 18 rules applied. Total rules applied 1968 place count 216 transition count 119338
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1969 place count 216 transition count 119337
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1976 place count 209 transition count 119330
Iterating global reduction 6 with 7 rules applied. Total rules applied 1983 place count 209 transition count 119330
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 40 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 6 with 40 rules applied. Total rules applied 2023 place count 189 transition count 119310
Discarding 10 places :
Symmetric choice reduction at 6 with 10 rule applications. Total rules 2033 place count 179 transition count 119300
Iterating global reduction 6 with 10 rules applied. Total rules applied 2043 place count 179 transition count 119300
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 38 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 2049 place count 176 transition count 119308
Free-agglomeration rule applied 19 times.
Iterating global reduction 6 with 19 rules applied. Total rules applied 2068 place count 176 transition count 119289
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 6 with 19 rules applied. Total rules applied 2087 place count 157 transition count 119289
Discarding 10 places :
Symmetric choice reduction at 7 with 10 rule applications. Total rules 2097 place count 147 transition count 119279
Iterating global reduction 7 with 10 rules applied. Total rules applied 2107 place count 147 transition count 119279
Partial Free-agglomeration rule applied 10 times.
Drop transitions (Partial Free agglomeration) removed 10 transitions
Iterating global reduction 7 with 10 rules applied. Total rules applied 2117 place count 147 transition count 119279
Applied a total of 2117 rules in 17573 ms. Remains 147 /1379 variables (removed 1232) and now considering 119279/120600 (removed 1321) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17602 ms. Remains : 147/1379 places, 119279/120600 transitions.
RANDOM walk for 40000 steps (1285 resets) in 20775 ms. (1 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (104 resets) in 1378 ms. (29 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (105 resets) in 1582 ms. (25 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (108 resets) in 1915 ms. (20 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (106 resets) in 1419 ms. (28 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (108 resets) in 1354 ms. (29 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (109 resets) in 1351 ms. (29 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (108 resets) in 1804 ms. (22 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (106 resets) in 1416 ms. (28 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40002 steps (107 resets) in 1456 ms. (27 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (105 resets) in 1351 ms. (29 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (106 resets) in 1725 ms. (23 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (105 resets) in 1274 ms. (31 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40004 steps (107 resets) in 1357 ms. (29 steps per ms) remains 14/14 properties
BEST_FIRST walk for 40003 steps (106 resets) in 1411 ms. (28 steps per ms) remains 14/14 properties
Interrupted probabilistic random walk after 39497 steps, run timeout after 33003 ms. (steps per millisecond=1 ) properties seen :0 out of 14
Probabilistic random walk after 39497 steps, saw 11035 distinct states, run finished after 33004 ms. (steps per millisecond=1 ) properties seen :0
[2024-05-29 21:40:09] [INFO ] Flow matrix only has 119277 transitions (discarded 2 similar events)
// Phase 1: matrix 119277 rows 147 cols
[2024-05-29 21:40:10] [INFO ] Computed 11 invariants in 1686 ms
[2024-05-29 21:42:50] [INFO ] State equation strengthened by 910 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 72/146 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/146 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 1/147 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/147 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 119424/119424 variables, and 158 constraints, problems are : Problem set: 0 solved, 14 unsolved in 45030 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 147/147 constraints, ReadFeed: 0/910 constraints, PredecessorRefiner: 14/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 14 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/74 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 1 (OVERLAPS) 72/146 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/146 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 3 (OVERLAPS) 1/147 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/147 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 14 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 119424/119424 variables, and 158 constraints, problems are : Problem set: 0 solved, 14 unsolved in 45024 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 147/147 constraints, ReadFeed: 0/910 constraints, PredecessorRefiner: 14/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 252201ms problems are : Problem set: 0 solved, 14 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 74 out of 147 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 119279/119279 transitions.
Applied a total of 0 rules in 1528 ms. Remains 147 /147 variables (removed 0) and now considering 119279/119279 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1528 ms. Remains : 147/147 places, 119279/119279 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 119279/119279 transitions.
Applied a total of 0 rules in 1624 ms. Remains 147 /147 variables (removed 0) and now considering 119279/119279 (removed 0) transitions.
[2024-05-29 21:44:24] [INFO ] Flow matrix only has 119277 transitions (discarded 2 similar events)
[2024-05-29 21:44:24] [INFO ] Invariant cache hit.
[2024-05-29 21:44:24] [INFO ] Implicit Places using invariants in 294 ms returned [146]
Discarding 1 places :
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Implicit Place search using SMT only with invariants took 458 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 146/147 places, 119277/119279 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 144 transition count 119275
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 144 transition count 119275
Performed 5 Post agglomeration using F-continuation condition.
Performed 9 Post agglomeration using F-continuation condition.
Performed 10 Post agglomeration using F-continuation condition with reduction of 15 identical transitions.
Deduced a syphon composed of 10 places in 37 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 0 with 20 rules applied. Total rules applied 24 place count 134 transition count 119250
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 134 transition count 119250
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 32 place count 134 transition count 119246
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 36 place count 130 transition count 119242
Iterating global reduction 1 with 4 rules applied. Total rules applied 40 place count 130 transition count 119242
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 129 transition count 119241
Applied a total of 41 rules in 77238 ms. Remains 129 /146 variables (removed 17) and now considering 119241/119277 (removed 36) transitions.
// Phase 1: matrix 119241 rows 129 cols
[2024-05-29 21:45:44] [INFO ] Computed 10 invariants in 1883 ms
[2024-05-29 21:45:44] [INFO ] Implicit Places using invariants in 2103 ms returned []
Implicit Place search using SMT only with invariants took 2105 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 129/147 places, 119241/119279 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 81425 ms. Remains : 129/147 places, 119241/119279 transitions.
[2024-05-29 21:45:44] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 16 ms.
[2024-05-29 21:45:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 129 places, 119241 transitions and 2382678 arcs took 810 ms.
[2024-05-29 21:46:01] [INFO ] Flatten gal took : 13893 ms
Total runtime 448109 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running StigmergyElection-PT-10b

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/415/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 129
TRANSITIONS: 119241
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 10.071s, Sys 0.454s]


SAVING FILE /home/mcc/execution/415/model (.net / .def) ...
EXPORT TIME: [User 0.775s, Sys 0.067s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 586
MODEL NAME: /home/mcc/execution/415/model
129 places, 119241 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Building monolithic NSF...
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2023-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2023-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2024-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
FORMULA StigmergyElection-PT-10b-ReachabilityFireability-2023-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL
Ok.
EXITCODE: 0
----------------------------------------------------------------------

BK_STOP 1717021556370

--------------------
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="StigmergyElection-PT-10b"
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 StigmergyElection-PT-10b, 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 r399-tall-171690530200391"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-10b.tgz
mv StigmergyElection-PT-10b 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 ;