fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r294-smll-165463872600206
Last Updated
Jun 22, 2022

About the Execution of ITS-Tools for StigmergyCommit-PT-09a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1055.275 86567.00 125772.00 509.80 FTTTTTTFTFFFTTTF normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872600206.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is StigmergyCommit-PT-09a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872600206
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 51M
-rw-r--r-- 1 mcc users 6.5K May 30 15:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 30 15:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 30 15:01 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K May 30 15:01 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 25 13:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 25 13:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 25 13:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 8.1K May 30 15:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 82K May 30 15:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K May 30 15:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K May 30 15:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 51M May 29 12:20 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 StigmergyCommit-PT-09a-ReachabilityCardinality-00
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-01
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-02
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-03
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-04
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-05
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-06
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-07
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-08
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-09
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-10
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-11
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-12
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-13
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-14
FORMULA_NAME StigmergyCommit-PT-09a-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654807701250

Running Version 202205111006
[2022-06-09 20:48:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-09 20:48:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 20:48:28] [INFO ] Load time of PNML (sax parser for PT used): 3803 ms
[2022-06-09 20:48:28] [INFO ] Transformed 364 places.
[2022-06-09 20:48:28] [INFO ] Transformed 50444 transitions.
[2022-06-09 20:48:28] [INFO ] Found NUPN structural information;
[2022-06-09 20:48:28] [INFO ] Parsed PT model containing 364 places and 50444 transitions in 4725 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 38 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 47924 transitions
Reduce redundant transitions removed 47924 transitions.
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 3 resets, run finished after 2378 ms. (steps per millisecond=4 ) properties (out of 13) seen :2
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 145 ms. (steps per millisecond=68 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2022-06-09 20:48:32] [INFO ] Flow matrix only has 2490 transitions (discarded 30 similar events)
// Phase 1: matrix 2490 rows 364 cols
[2022-06-09 20:48:32] [INFO ] Computed 11 place invariants in 86 ms
[2022-06-09 20:48:33] [INFO ] After 703ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2022-06-09 20:48:33] [INFO ] [Nat]Absence check using 11 positive place invariants in 17 ms returned sat
[2022-06-09 20:48:35] [INFO ] After 1931ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :7
[2022-06-09 20:48:36] [INFO ] State equation strengthened by 2185 read => feed constraints.
[2022-06-09 20:48:37] [INFO ] After 1511ms SMT Verify possible using 2185 Read/Feed constraints in natural domain returned unsat :4 sat :7
[2022-06-09 20:48:39] [INFO ] Deduced a trap composed of 19 places in 1457 ms of which 16 ms to minimize.
[2022-06-09 20:48:40] [INFO ] Deduced a trap composed of 17 places in 1376 ms of which 4 ms to minimize.
[2022-06-09 20:48:42] [INFO ] Deduced a trap composed of 17 places in 951 ms of which 3 ms to minimize.
[2022-06-09 20:48:43] [INFO ] Deduced a trap composed of 16 places in 858 ms of which 2 ms to minimize.
[2022-06-09 20:48:44] [INFO ] Deduced a trap composed of 17 places in 928 ms of which 2 ms to minimize.
[2022-06-09 20:48:44] [INFO ] Deduced a trap composed of 17 places in 748 ms of which 1 ms to minimize.
[2022-06-09 20:48:45] [INFO ] Deduced a trap composed of 16 places in 577 ms of which 1 ms to minimize.
[2022-06-09 20:48:46] [INFO ] Deduced a trap composed of 16 places in 579 ms of which 2 ms to minimize.
[2022-06-09 20:48:46] [INFO ] Deduced a trap composed of 16 places in 412 ms of which 1 ms to minimize.
[2022-06-09 20:48:47] [INFO ] Deduced a trap composed of 17 places in 699 ms of which 1 ms to minimize.
[2022-06-09 20:48:48] [INFO ] Deduced a trap composed of 17 places in 729 ms of which 1 ms to minimize.
[2022-06-09 20:48:49] [INFO ] Deduced a trap composed of 16 places in 415 ms of which 2 ms to minimize.
[2022-06-09 20:48:49] [INFO ] Deduced a trap composed of 16 places in 431 ms of which 1 ms to minimize.
[2022-06-09 20:48:50] [INFO ] Deduced a trap composed of 18 places in 279 ms of which 1 ms to minimize.
[2022-06-09 20:48:50] [INFO ] Deduced a trap composed of 16 places in 289 ms of which 1 ms to minimize.
[2022-06-09 20:48:50] [INFO ] Deduced a trap composed of 16 places in 279 ms of which 2 ms to minimize.
[2022-06-09 20:48:51] [INFO ] Trap strengthening (SAT) tested/added 17/16 trap constraints in 13082 ms
[2022-06-09 20:48:52] [INFO ] Deduced a trap composed of 17 places in 991 ms of which 1 ms to minimize.
[2022-06-09 20:48:53] [INFO ] Deduced a trap composed of 17 places in 859 ms of which 1 ms to minimize.
[2022-06-09 20:48:54] [INFO ] Deduced a trap composed of 16 places in 732 ms of which 1 ms to minimize.
[2022-06-09 20:48:54] [INFO ] Deduced a trap composed of 16 places in 582 ms of which 1 ms to minimize.
[2022-06-09 20:48:55] [INFO ] Deduced a trap composed of 16 places in 439 ms of which 1 ms to minimize.
[2022-06-09 20:48:56] [INFO ] Deduced a trap composed of 16 places in 704 ms of which 2 ms to minimize.
[2022-06-09 20:48:56] [INFO ] Deduced a trap composed of 16 places in 572 ms of which 0 ms to minimize.
[2022-06-09 20:48:57] [INFO ] Deduced a trap composed of 18 places in 812 ms of which 3 ms to minimize.
[2022-06-09 20:48:58] [INFO ] Deduced a trap composed of 16 places in 749 ms of which 1 ms to minimize.
[2022-06-09 20:48:58] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 20:48:58] [INFO ] After 25176ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:11
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 2915 ms.
Support contains 51 out of 364 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 364/364 places, 2520/2520 transitions.
Graph (complete) has 873 edges and 364 vertex of which 355 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.48 ms
Discarding 9 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 64 rules applied. Total rules applied 65 place count 355 transition count 2447
Reduce places removed 34 places and 0 transitions.
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 60 rules applied. Total rules applied 125 place count 321 transition count 2421
Reduce places removed 6 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 2 with 12 rules applied. Total rules applied 137 place count 315 transition count 2415
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 147 place count 309 transition count 2411
Performed 60 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 60 Pre rules applied. Total rules applied 147 place count 309 transition count 2351
Deduced a syphon composed of 60 places in 1 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 4 with 120 rules applied. Total rules applied 267 place count 249 transition count 2351
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 309 place count 207 transition count 2309
Iterating global reduction 4 with 42 rules applied. Total rules applied 351 place count 207 transition count 2309
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 354 place count 207 transition count 2306
Discarding 29 places :
Symmetric choice reduction at 5 with 29 rule applications. Total rules 383 place count 178 transition count 2275
Iterating global reduction 5 with 29 rules applied. Total rules applied 412 place count 178 transition count 2275
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 419 place count 178 transition count 2268
Discarding 7 places :
Symmetric choice reduction at 6 with 7 rule applications. Total rules 426 place count 171 transition count 2261
Iterating global reduction 6 with 7 rules applied. Total rules applied 433 place count 171 transition count 2261
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 6 with 12 rules applied. Total rules applied 445 place count 171 transition count 2249
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 447 place count 169 transition count 2247
Iterating global reduction 7 with 2 rules applied. Total rules applied 449 place count 169 transition count 2247
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 450 place count 169 transition count 2246
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 8 with 22 rules applied. Total rules applied 472 place count 158 transition count 2235
Drop transitions removed 2 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 476 place count 158 transition count 2231
Discarding 6 places :
Symmetric choice reduction at 9 with 6 rule applications. Total rules 482 place count 152 transition count 2225
Iterating global reduction 9 with 6 rules applied. Total rules applied 488 place count 152 transition count 2225
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 491 place count 149 transition count 2222
Iterating global reduction 9 with 3 rules applied. Total rules applied 494 place count 149 transition count 2222
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 496 place count 147 transition count 2220
Iterating global reduction 9 with 2 rules applied. Total rules applied 498 place count 147 transition count 2220
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 9 with 12 rules applied. Total rules applied 510 place count 147 transition count 2208
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 514 place count 145 transition count 2206
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 516 place count 143 transition count 2204
Iterating global reduction 9 with 2 rules applied. Total rules applied 518 place count 143 transition count 2204
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 519 place count 143 transition count 2203
Free-agglomeration rule applied 12 times.
Iterating global reduction 10 with 12 rules applied. Total rules applied 531 place count 143 transition count 2191
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 543 place count 131 transition count 2191
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 544 place count 131 transition count 2190
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 11 with 8 rules applied. Total rules applied 552 place count 131 transition count 2190
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 11 with 6 rules applied. Total rules applied 558 place count 131 transition count 2184
Applied a total of 558 rules in 6861 ms. Remains 131 /364 variables (removed 233) and now considering 2184/2520 (removed 336) transitions.
Finished structural reductions, in 1 iterations. Remains : 131/364 places, 2184/2520 transitions.
Interrupted random walk after 146299 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=4 ) properties seen 6
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1299 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 2184 rows 131 cols
[2022-06-09 20:49:39] [INFO ] Computed 10 place invariants in 21 ms
[2022-06-09 20:49:39] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 20:49:39] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2022-06-09 20:49:40] [INFO ] After 895ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 20:49:42] [INFO ] State equation strengthened by 2122 read => feed constraints.
[2022-06-09 20:49:42] [INFO ] After 436ms SMT Verify possible using 2122 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-09 20:49:44] [INFO ] Deduced a trap composed of 7 places in 1299 ms of which 1 ms to minimize.
[2022-06-09 20:49:45] [INFO ] Deduced a trap composed of 10 places in 1145 ms of which 1 ms to minimize.
[2022-06-09 20:49:46] [INFO ] Deduced a trap composed of 11 places in 970 ms of which 1 ms to minimize.
[2022-06-09 20:49:47] [INFO ] Deduced a trap composed of 7 places in 1148 ms of which 1 ms to minimize.
[2022-06-09 20:49:47] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 4888 ms
[2022-06-09 20:49:47] [INFO ] After 5353ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :0
[2022-06-09 20:49:47] [INFO ] After 7760ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA StigmergyCommit-PT-09a-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 83843 ms.

BK_STOP 1654807787817

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="StigmergyCommit-PT-09a"
export BK_EXAMINATION="ReachabilityCardinality"
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 2-4028"
echo " Executing tool itstools"
echo " Input is StigmergyCommit-PT-09a, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r294-smll-165463872600206"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-09a.tgz
mv StigmergyCommit-PT-09a execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;