fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r305-smll-165463878400093
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for StigmergyCommit-PT-11b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
14234.247 3600000.00 3893220.00 11309.00 ?????T?FT??F??F? 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.r305-smll-165463878400093.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)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is StigmergyCommit-PT-11b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878400093
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.4G
-rw-r--r-- 1 mcc users 9.4K May 30 15:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 109K May 30 15:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.6K May 30 15:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 74K May 30 15:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 25 13:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 25 13:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 25 13:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 25 13:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 12K May 30 16:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K May 30 16:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K May 30 16:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K May 30 16:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:03 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 1.4G 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-11b-ReachabilityFireability-00
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-01
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-02
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-03
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-04
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-05
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-06
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-07
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-08
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-09
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-10
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-11
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-12
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-13
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-14
FORMULA_NAME StigmergyCommit-PT-11b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654729772727

Running Version 0
[2022-06-08 23:09:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-08 23:09:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 23:10:40] [INFO ] Load time of PNML (sax parser for PT used): 64310 ms
[2022-06-08 23:10:42] [INFO ] Transformed 3655 places.
[2022-06-08 23:10:46] [INFO ] Transformed 1070836 transitions.
[2022-06-08 23:10:46] [INFO ] Found NUPN structural information;
[2022-06-08 23:10:46] [INFO ] Parsed PT model containing 3655 places and 1070836 transitions in 69796 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 188 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 45 resets, run finished after 8837 ms. (steps per millisecond=1 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=8 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=10 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=10 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=9 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=8 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=10 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=8 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=9 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=9 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=8 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=7 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=9 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 7064 steps, run timeout after 30023 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 7064 steps, saw 6307 distinct states, run finished after 30034 ms. (steps per millisecond=0 ) properties seen :{}
Running SMT prover for 16 properties.
// Phase 1: matrix 1070836 rows 3655 cols
[2022-06-08 23:13:21] [INFO ] Computed 13 place invariants in 98590 ms
[2022-06-08 23:13:24] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:16
[2022-06-08 23:13:27] [INFO ] [Nat]Absence check using 13 positive place invariants in 42 ms returned sat
[2022-06-08 23:13:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 23:13:49] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
FORMULA StigmergyCommit-PT-11b-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11b-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11b-ReachabilityFireability-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11b-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-11b-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 16 Parikh solutions to 1 different solutions.
Support contains 84 out of 3655 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 3655/3655 places, 1070836/1070836 transitions.
Graph (trivial) has 3408 edges and 3655 vertex of which 252 / 3655 are part of one of the 36 SCC in 86 ms
Free SCC test removed 216 places
Drop transitions removed 276 transitions
Reduce isomorphic transitions removed 276 transitions.
Graph (complete) has 7005 edges and 3439 vertex of which 3415 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.6352 ms
Discarding 24 places :
Also discarding 12 output transitions
Drop transitions removed 12 transitions
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 2574 transitions
Trivial Post-agglo rules discarded 2574 transitions
Performed 2574 trivial Post agglomeration. Transition count delta: 2574
Iterating post reduction 0 with 2586 rules applied. Total rules applied 2588 place count 3415 transition count 1067962
Reduce places removed 2574 places and 0 transitions.
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 1 with 2634 rules applied. Total rules applied 5222 place count 841 transition count 1067902
Reduce places removed 24 places and 0 transitions.
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Iterating post reduction 2 with 60 rules applied. Total rules applied 5282 place count 817 transition count 1067866
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 3 with 36 rules applied. Total rules applied 5318 place count 781 transition count 1067866
Performed 168 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 168 Pre rules applied. Total rules applied 5318 place count 781 transition count 1067698
Deduced a syphon composed of 168 places in 1558 ms
Reduce places removed 168 places and 0 transitions.
Iterating global reduction 4 with 336 rules applied. Total rules applied 5654 place count 613 transition count 1067698
Discarding 177 places :
Symmetric choice reduction at 4 with 177 rule applications. Total rules 5831 place count 436 transition count 1067521
Iterating global reduction 4 with 177 rules applied. Total rules applied 6008 place count 436 transition count 1067521
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 4 with 24 rules applied. Total rules applied 6032 place count 436 transition count 1067497
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 6032 place count 436 transition count 1067496
Deduced a syphon composed of 1 places in 1629 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 6034 place count 435 transition count 1067496
Discarding 67 places :
Symmetric choice reduction at 5 with 67 rule applications. Total rules 6101 place count 368 transition count 1067406
Iterating global reduction 5 with 67 rules applied. Total rules applied 6168 place count 368 transition count 1067406
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 6181 place count 368 transition count 1067393
Discarding 30 places :
Symmetric choice reduction at 6 with 30 rule applications. Total rules 6211 place count 338 transition count 1067363
Iterating global reduction 6 with 30 rules applied. Total rules applied 6241 place count 338 transition count 1067363
Discarding 24 places :
Symmetric choice reduction at 6 with 24 rule applications. Total rules 6265 place count 314 transition count 1067339
Iterating global reduction 6 with 24 rules applied. Total rules applied 6289 place count 314 transition count 1067339
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 6 with 24 rules applied. Total rules applied 6313 place count 314 transition count 1067315
Performed 13 Post agglomeration using F-continuation condition.
Performed 16 Post agglomeration using F-continuation condition.
Performed 20 Post agglomeration using F-continuation condition.

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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-11b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is StigmergyCommit-PT-11b, 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 r305-smll-165463878400093"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-11b.tgz
mv StigmergyCommit-PT-11b 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 ;