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.r400-tall-171690532200359.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 itstools
Input is StigmergyElection-PT-08b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532200359
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 12M
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K 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 3.7K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 16:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 18:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Apr 11 18:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Apr 11 18:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 11 18:39 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 12M 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-08b-ReachabilityFireability-2024-00
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-01
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-02
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-03
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-04
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-05
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-06
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-07
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-08
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-09
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-10
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-11
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-12
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-13
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-14
FORMULA_NAME StigmergyElection-PT-08b-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717013256238

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-08b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-29 20:07:37] [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]
[2024-05-29 20:07:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 20:07:38] [INFO ] Load time of PNML (sax parser for PT used): 786 ms
[2024-05-29 20:07:38] [INFO ] Transformed 1107 places.
[2024-05-29 20:07:38] [INFO ] Transformed 14564 transitions.
[2024-05-29 20:07:38] [INFO ] Found NUPN structural information;
[2024-05-29 20:07:38] [INFO ] Parsed PT model containing 1107 places and 14564 transitions and 216524 arcs in 999 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (288 resets) in 3664 ms. (10 steps per ms) remains 15/16 properties
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 741 ms. (5 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 175 ms. (22 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 49 ms. (80 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4001 steps (8 resets) in 23 ms. (166 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 541 ms. (7 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 28 ms. (138 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 15/15 properties
[2024-05-29 20:07:41] [INFO ] Flatten gal took : 2036 ms
[2024-05-29 20:07:43] [INFO ] Flatten gal took : 1233 ms
[2024-05-29 20:07:43] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14153896125030879524.gal : 274 ms
[2024-05-29 20:07:43] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12091301391444177512.prop : 8 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/ReachabilityCardinality14153896125030879524.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12091301391444177512.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Interrupted probabilistic random walk after 65157 steps, run timeout after 3001 ms. (steps per millisecond=21 ) properties seen :0 out of 15
Probabilistic random walk after 65157 steps, saw 15828 distinct states, run finished after 3009 ms. (steps per millisecond=21 ) properties seen :0
// Phase 1: matrix 14564 rows 1107 cols
[2024-05-29 20:07:43] [INFO ] Computed 9 invariants in 284 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, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/74 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem StigmergyElection-PT-08b-ReachabilityFireability-2024-06 is UNSAT
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-06 FALSE TECHNIQUES SMT_REFINEMENT
Problem StigmergyElection-PT-08b-ReachabilityFireability-2024-11 is UNSAT
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-11 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 1014/1088 variables, 8/82 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1088 variables, 1014/1096 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1088 variables, 0/1096 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 19/1107 variables, 1/1097 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1107 variables, 19/1116 constraints. Problems are: Problem set: 2 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1107 variables, 0/1116 constraints. Problems are: Problem set: 2 solved, 13 unsolved
Loading property file /tmp/ReachabilityCardinality12091301391444177512.prop.
SMT process timed out in 6384ms, After SMT, problems are : Problem set: 2 solved, 13 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 69 out of 1107 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1107/1107 places, 14564/14564 transitions.
Graph (trivial) has 926 edges and 1107 vertex of which 159 / 1107 are part of one of the 23 SCC in 10 ms
Free SCC test removed 136 places
Drop transitions (Empty/Sink Transition effects.) removed 174 transitions
Reduce isomorphic transitions removed 174 transitions.
Graph (complete) has 2399 edges and 971 vertex of which 955 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.74 ms
Discarding 16 places :
Also discarding 8 output transitions
Drop transitions (Output transitions of discarded places.) removed 8 transitions
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 547 transitions
Trivial Post-agglo rules discarded 547 transitions
Performed 547 trivial Post agglomeration. Transition count delta: 547
Iterating post reduction 0 with 555 rules applied. Total rules applied 557 place count 955 transition count 13827
Reduce places removed 547 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 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 1 with 565 rules applied. Total rules applied 1122 place count 408 transition count 13809
Reduce places removed 9 places and 0 transitions.
Performed 53 Post agglomeration using F-continuation condition.Transition count delta: 53
Iterating post reduction 2 with 62 rules applied. Total rules applied 1184 place count 399 transition count 13756
Reduce places removed 53 places and 0 transitions.
Iterating post reduction 3 with 53 rules applied. Total rules applied 1237 place count 346 transition count 13756
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 56 Pre rules applied. Total rules applied 1237 place count 346 transition count 13700
Deduced a syphon composed of 56 places in 20 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 4 with 112 rules applied. Total rules applied 1349 place count 290 transition count 13700
Discarding 82 places :
Symmetric choice reduction at 4 with 82 rule applications. Total rules 1431 place count 208 transition count 13618
Iterating global reduction 4 with 82 rules applied. Total rules applied 1513 place count 208 transition count 13618
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 4 with 15 rules applied. Total rules applied 1528 place count 208 transition count 13603
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1528 place count 208 transition count 13602
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1530 place count 207 transition count 13602
Discarding 16 places :
Symmetric choice reduction at 5 with 16 rule applications. Total rules 1546 place count 191 transition count 13571
Iterating global reduction 5 with 16 rules applied. Total rules applied 1562 place count 191 transition count 13571
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1563 place count 191 transition count 13570
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1570 place count 184 transition count 13563
Iterating global reduction 6 with 7 rules applied. Total rules applied 1577 place count 184 transition count 13563
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 9 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 6 with 34 rules applied. Total rules applied 1611 place count 167 transition count 13546
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 1619 place count 159 transition count 13538
Iterating global reduction 6 with 8 rules applied. Total rules applied 1627 place count 159 transition count 13538
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 4 places in 9 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 1635 place count 155 transition count 13546
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1636 place count 155 transition count 13545
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 1644 place count 155 transition count 13537
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1646 place count 154 transition count 13543
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 1654 place count 154 transition count 13535
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1656 place count 153 transition count 13541
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 1664 place count 153 transition count 13533
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1666 place count 152 transition count 13539
Drop transitions (Redundant composition of simpler transitions.) removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 7 with 8 rules applied. Total rules applied 1674 place count 152 transition count 13531
Free-agglomeration rule applied 1 times.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1675 place count 152 transition count 13530
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1676 place count 151 transition count 13530
Discarding 8 places :
Symmetric choice reduction at 8 with 8 rule applications. Total rules 1684 place count 143 transition count 13522
Iterating global reduction 8 with 8 rules applied. Total rules applied 1692 place count 143 transition count 13522
Applied a total of 1692 rules in 2861 ms. Remains 143 /1107 variables (removed 964) and now considering 13522/14564 (removed 1042) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2878 ms. Remains : 143/1107 places, 13522/14564 transitions.
RANDOM walk for 40000 steps (1194 resets) in 1789 ms. (22 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (126 resets) in 177 ms. (224 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (131 resets) in 539 ms. (74 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (128 resets) in 214 ms. (186 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (127 resets) in 269 ms. (148 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (130 resets) in 202 ms. (197 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (128 resets) in 150 ms. (264 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (126 resets) in 360 ms. (110 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (127 resets) in 152 ms. (261 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (124 resets) in 222 ms. (179 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (127 resets) in 371 ms. (107 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (127 resets) in 213 ms. (186 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40002 steps (125 resets) in 146 ms. (272 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (130 resets) in 154 ms. (258 steps per ms) remains 13/13 properties
Interrupted probabilistic random walk after 89838 steps, run timeout after 3001 ms. (steps per millisecond=29 ) properties seen :1 out of 13
Probabilistic random walk after 89838 steps, saw 24123 distinct states, run finished after 3001 ms. (steps per millisecond=29 ) properties seen :1
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 13522 rows 143 cols
[2024-05-29 20:07:57] [INFO ] Computed 9 invariants in 126 ms
[2024-05-29 20:07:57] [INFO ] State equation strengthened by 10 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 1 (OVERLAPS) 80/142 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/142 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 3 (OVERLAPS) 1/143 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/143 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 13522/13665 variables, 143/152 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/13665 variables, 10/162 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/13665 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 0/13665 variables, 0/162 constraints. Problems are: Problem set: 0 solved, 12 unsolved
No progress, stopping.
After SMT solving in domain Real declared 13665/13665 variables, and 162 constraints, problems are : Problem set: 0 solved, 12 unsolved in 8448 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 143/143 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 12/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 12 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Problem StigmergyElection-PT-08b-ReachabilityFireability-2024-01 is UNSAT
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-01 TRUE TECHNIQUES SMT_REFINEMENT
Problem StigmergyElection-PT-08b-ReachabilityFireability-2024-04 is UNSAT
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-04 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 80/142 variables, 8/8 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/142 variables, 0/8 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 1/143 variables, 1/9 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/143 variables, 0/9 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 5 (OVERLAPS) 13522/13665 variables, 143/152 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/13665 variables, 10/162 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/13665 variables, 0/162 constraints. Problems are: Problem set: 2 solved, 10 unsolved
At refinement iteration 8 (OVERLAPS) 0/13665 variables, 0/162 constraints. Problems are: Problem set: 2 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 13665/13665 variables, and 162 constraints, problems are : Problem set: 2 solved, 10 unsolved in 10715 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 143/143 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 12/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 19883ms problems are : Problem set: 2 solved, 10 unsolved
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-00 TRUE TECHNIQUES PARIKH_WALK
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-02 FALSE TECHNIQUES PARIKH_WALK
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-03 TRUE TECHNIQUES PARIKH_WALK
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-05 TRUE TECHNIQUES PARIKH_WALK
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-09 FALSE TECHNIQUES PARIKH_WALK
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-10 TRUE TECHNIQUES PARIKH_WALK
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-12 FALSE TECHNIQUES PARIKH_WALK
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-13 TRUE TECHNIQUES PARIKH_WALK
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-14 FALSE TECHNIQUES PARIKH_WALK
Finished Parikh walk after 33 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=33 )
FORMULA StigmergyElection-PT-08b-ReachabilityFireability-2024-15 TRUE TECHNIQUES PARIKH_WALK
Parikh walk visited 10 properties in 889 ms.
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 40736 ms.

BK_STOP 1717013298202

--------------------
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="StigmergyElection-PT-08b"
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 StigmergyElection-PT-08b, 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 r400-tall-171690532200359"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-08b.tgz
mv StigmergyElection-PT-08b 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 ;