Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r400-tall-171690532200375.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is StigmergyElection-PT-09b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690532200375
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 38M
-rw-r--r-- 1 mcc users 8.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K 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 24K May 19 16:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 19 07:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 11 18:50 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 165K Apr 11 18:50 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Apr 11 18:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 36K Apr 11 18:49 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 37M 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-09b-ReachabilityFireability-2024-00
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-01
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-02
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-03
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-04
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-05
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-06
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-07
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-08
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-09
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-10
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-11
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-12
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-13
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-14
FORMULA_NAME StigmergyElection-PT-09b-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1717015599332

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-09b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-29 20:46:40] [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 20:46:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 20:46:42] [INFO ] Load time of PNML (sax parser for PT used): 1609 ms
[2024-05-29 20:46:42] [INFO ] Transformed 1243 places.
[2024-05-29 20:46:42] [INFO ] Transformed 41210 transitions.
[2024-05-29 20:46:42] [INFO ] Found NUPN structural information;
[2024-05-29 20:46:42] [INFO ] Parsed PT model containing 1243 places and 41210 transitions and 720585 arcs in 1952 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 23 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (258 resets) in 5103 ms. (7 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 176 ms. (22 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 4004 steps (8 resets) in 112 ms. (35 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 95 ms. (41 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 45 ms. (87 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 67 ms. (58 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 450 ms. (8 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 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 4004 steps (8 resets) in 308 ms. (12 steps per ms) remains 16/16 properties
[2024-05-29 20:46:49] [INFO ] Flatten gal took : 4999 ms
Interrupted probabilistic random walk after 54779 steps, run timeout after 6001 ms. (steps per millisecond=9 ) properties seen :0 out of 16
Probabilistic random walk after 54779 steps, saw 14972 distinct states, run finished after 6006 ms. (steps per millisecond=9 ) properties seen :0
// Phase 1: matrix 41210 rows 1243 cols
[2024-05-29 20:46:51] [INFO ] Computed 10 invariants in 767 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 73/73 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/73 variables, 0/73 constraints. Problems are: Problem set: 0 solved, 16 unsolved
[2024-05-29 20:46:53] [INFO ] Flatten gal took : 4034 ms
Problem StigmergyElection-PT-09b-ReachabilityFireability-2024-13 is UNSAT
FORMULA StigmergyElection-PT-09b-ReachabilityFireability-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 1170/1243 variables, 10/83 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1243 variables, 1170/1253 constraints. Problems are: Problem set: 1 solved, 15 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1243 variables, 0/1253 constraints. Problems are: Problem set: 1 solved, 15 unsolved
[2024-05-29 20:46:54] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8877258352692972854.gal : 859 ms
[2024-05-29 20:46:54] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6344825634829321852.prop : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8877258352692972854.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6344825634829321852.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 ...328
SMT process timed out in 7086ms, After SMT, problems are : Problem set: 1 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 73 out of 1243 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1243/1243 places, 41210/41210 transitions.
Graph (trivial) has 1071 edges and 1243 vertex of which 189 / 1243 are part of one of the 27 SCC in 15 ms
Free SCC test removed 162 places
Drop transitions (Empty/Sink Transition effects.) removed 207 transitions
Reduce isomorphic transitions removed 207 transitions.
Graph (complete) has 2883 edges and 1081 vertex of which 1063 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.141 ms
Discarding 18 places :
Also discarding 9 output transitions
Drop transitions (Output transitions of discarded places.) removed 9 transitions
Drop transitions (Empty/Sink Transition effects.) removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 634 transitions
Trivial Post-agglo rules discarded 634 transitions
Performed 634 trivial Post agglomeration. Transition count delta: 634
Iterating post reduction 0 with 643 rules applied. Total rules applied 645 place count 1063 transition count 40351
Reduce places removed 634 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 660 rules applied. Total rules applied 1305 place count 429 transition count 40325
Reduce places removed 13 places and 0 transitions.
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Iterating post reduction 2 with 60 rules applied. Total rules applied 1365 place count 416 transition count 40278
Reduce places removed 47 places and 0 transitions.
Iterating post reduction 3 with 47 rules applied. Total rules applied 1412 place count 369 transition count 40278
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 56 Pre rules applied. Total rules applied 1412 place count 369 transition count 40222
Deduced a syphon composed of 56 places in 24 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 4 with 112 rules applied. Total rules applied 1524 place count 313 transition count 40222
Discarding 88 places :
Symmetric choice reduction at 4 with 88 rule applications. Total rules 1612 place count 225 transition count 40134
Iterating global reduction 4 with 88 rules applied. Total rules applied 1700 place count 225 transition count 40134
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 1714 place count 225 transition count 40120
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1714 place count 225 transition count 40119
Deduced a syphon composed of 1 places in 20 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1716 place count 224 transition count 40119
Discarding 17 places :
Symmetric choice reduction at 5 with 17 rule applications. Total rules 1733 place count 207 transition count 40085
Iterating global reduction 5 with 17 rules applied. Total rules applied 1750 place count 207 transition count 40085
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1751 place count 207 transition count 40084
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 1758 place count 200 transition count 40077
Iterating global reduction 6 with 7 rules applied. Total rules applied 1765 place count 200 transition count 40077
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 19 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 6 with 38 rules applied. Total rules applied 1803 place count 181 transition count 40058
Discarding 8 places :
Symmetric choice reduction at 6 with 8 rule applications. Total rules 1811 place count 173 transition count 40050
Iterating global reduction 6 with 8 rules applied. Total rules applied 1819 place count 173 transition count 40050
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 15 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1825 place count 170 transition count 40058
Free-agglomeration rule applied 11 times.
Iterating global reduction 6 with 11 rules applied. Total rules applied 1836 place count 170 transition count 40047
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 1847 place count 159 transition count 40047
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 1857 place count 159 transition count 40047
Applied a total of 1857 rules in 6021 ms. Remains 159 /1243 variables (removed 1084) and now considering 40047/41210 (removed 1163) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6064 ms. Remains : 159/1243 places, 40047/41210 transitions.
RANDOM walk for 40000 steps (1416 resets) in 3577 ms. (11 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (12 resets) in 44 ms. (88 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (13 resets) in 30 ms. (129 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (13 resets) in 38 ms. (102 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (12 resets) in 52 ms. (75 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (13 resets) in 32 ms. (121 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (14 resets) in 29 ms. (133 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (12 resets) in 30 ms. (129 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (13 resets) in 30 ms. (129 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (14 resets) in 49 ms. (80 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (14 resets) in 33 ms. (117 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (12 resets) in 40 ms. (97 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4002 steps (12 resets) in 58 ms. (67 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (12 resets) in 68 ms. (58 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (12 resets) in 46 ms. (85 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (10 resets) in 40 ms. (97 steps per ms) remains 15/15 properties
Interrupted probabilistic random walk after 44244 steps, run timeout after 3001 ms. (steps per millisecond=14 ) properties seen :0 out of 15
Probabilistic random walk after 44244 steps, saw 12412 distinct states, run finished after 3001 ms. (steps per millisecond=14 ) properties seen :0
// Phase 1: matrix 40047 rows 159 cols
[2024-05-29 20:47:09] [INFO ] Computed 10 invariants in 328 ms
[2024-05-29 20:47:19] [INFO ] State equation strengthened by 384 read => feed constraints.
Loading property file /tmp/ReachabilityCardinality6344825634829321852.prop.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/73 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (OVERLAPS) 86/159 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/159 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (OVERLAPS) 40047/40206 variables, 159/169 constraints. Problems are: Problem set: 0 solved, 15 unsolved
SMT process timed out in 56420ms, After SMT, problems are : Problem set: 0 solved, 15 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 73 out of 159 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 159/159 places, 40047/40047 transitions.
Applied a total of 0 rules in 440 ms. Remains 159 /159 variables (removed 0) and now considering 40047/40047 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 442 ms. Remains : 159/159 places, 40047/40047 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 159/159 places, 40047/40047 transitions.
Applied a total of 0 rules in 466 ms. Remains 159 /159 variables (removed 0) and now considering 40047/40047 (removed 0) transitions.
[2024-05-29 20:48:06] [INFO ] Invariant cache hit.
[2024-05-29 20:48:06] [INFO ] Implicit Places using invariants in 146 ms returned []
Implicit Place search using SMT only with invariants took 153 ms to find 0 implicit places.
Running 40031 sub problems to find dead transitions.
[2024-05-29 20:48:06] [INFO ] Invariant cache hit.
[2024-05-29 20:48:17] [INFO ] State equation strengthened by 384 read => feed constraints.
SDD proceeding with computation,15 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,15 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,15 properties remain. new max is 16
SDD size :10 after 13
SDD proceeding with computation,15 properties remain. new max is 32
SDD size :13 after 20
SDD proceeding with computation,15 properties remain. new max is 64
SDD size :20 after 35
SDD proceeding with computation,15 properties remain. new max is 128
SDD size :35 after 346
SDD proceeding with computation,15 properties remain. new max is 256
SDD size :346 after 5495
SDD proceeding with computation,15 properties remain. new max is 512
SDD size :5495 after 370183
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :370183 after 539333
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :539333 after 541616
SDD proceeding with computation,15 properties remain. new max is 4096
SDD size :541616 after 1.13085e+06
SDD proceeding with computation,15 properties remain. new max is 8192
SDD size :1.13085e+06 after 1.48789e+06
SDD proceeding with computation,15 properties remain. new max is 16384
SDD size :1.48789e+06 after 3.45271e+06
SDD proceeding with computation,15 properties remain. new max is 32768
SDD size :3.45271e+06 after 2.1342e+07
SDD proceeding with computation,15 properties remain. new max is 65536
SDD size :2.1342e+07 after 2.61383e+09
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 158/40206 variables, and 0 constraints, problems are : Problem set: 0 solved, 40031 unsolved in 30690 ms.
Refiners :[Positive P Invariants (semi-flows): 0/10 constraints, State Equation: 0/159 constraints, ReadFeed: 0/384 constraints, PredecessorRefiner: 40031/250 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 40031 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 158/40206 variables, and 0 constraints, problems are : Problem set: 0 solved, 40031 unsolved in 30447 ms.
Refiners :[Positive P Invariants (semi-flows): 0/10 constraints, State Equation: 0/159 constraints, ReadFeed: 0/384 constraints, PredecessorRefiner: 39781/250 constraints, Known Traps: 0/0 constraints]
After SMT, in 793405ms problems are : Problem set: 0 solved, 40031 unsolved
Search for dead transitions found 0 dead transitions in 793861ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 794688 ms. Remains : 159/159 places, 40047/40047 transitions.
Attempting over-approximation, by ignoring read arcs.
Applied a total of 0 rules in 564 ms. Remains 159 /159 variables (removed 0) and now considering 40047/40047 (removed 0) transitions.
Running SMT prover for 15 properties.
[2024-05-29 21:01:21] [INFO ] Invariant cache hit.
[2024-05-29 21:01:21] [INFO ] After 196ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2024-05-29 21:01:21] [INFO ] [Nat]Absence check using 10 positive place invariants in 2 ms returned sat
[2024-05-29 21:01:53] [INFO ] After 32236ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :12
TRAPS : Iteration 0
[2024-05-29 21:02:08] [INFO ] After 46657ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :12
[2024-05-29 21:02:16] [INFO ] After 54788ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :12
FORMULA StigmergyElection-PT-09b-ReachabilityFireability-2024-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
FORMULA StigmergyElection-PT-09b-ReachabilityFireability-2024-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
FORMULA StigmergyElection-PT-09b-ReachabilityFireability-2024-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
Over-approximation ignoring read arcs solved -3 properties in 55710 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-29 21:02:20] [INFO ] Flatten gal took : 3484 ms
[2024-05-29 21:02:20] [INFO ] Applying decomposition
[2024-05-29 21:02:23] [INFO ] Flatten gal took : 3493 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph10488928184842696895.txt' '-o' '/tmp/graph10488928184842696895.bin' '-w' '/tmp/graph10488928184842696895.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph10488928184842696895.bin' '-l' '-1' '-v' '-w' '/tmp/graph10488928184842696895.weights' '-q' '0' '-e' '0.001'
[2024-05-29 21:02:39] [INFO ] Decomposing Gal with order
[2024-05-29 21:02:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 21:02:49] [INFO ] Removed a total of 359081 redundant transitions.
[2024-05-29 21:02:50] [INFO ] Flatten gal took : 6614 ms
[2024-05-29 21:02:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 2410 ms.
[2024-05-29 21:02:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9178631593005985188.gal : 262 ms
[2024-05-29 21:02:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13826088537222483115.prop : 3 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/ReachabilityCardinality9178631593005985188.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13826088537222483115.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality13826088537222483115.prop.
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :1 after 15047
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :15047 after 2.28977e+16

BK_STOP 1717016646586

--------------------
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-09b"
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-09b, 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-171690532200375"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-09b.tgz
mv StigmergyElection-PT-09b 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 ;