Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r400-tall-171690531900231.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 StigmergyCommit-PT-10b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r400-tall-171690531900231
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 416M
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:17 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 16:42 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 19:24 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 144K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 19 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 19 15:31 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 416M 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 StigmergyCommit-PT-10b-ReachabilityFireability-2024-00
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-01
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-02
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-03
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-04
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-05
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-06
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-07
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-08
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-09
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-10
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2024-11
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2023-12
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2023-13
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2023-14
FORMULA_NAME StigmergyCommit-PT-10b-ReachabilityFireability-2023-15

=== Now, execution of the tool begins

BK_START 1717001897269

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-10b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-29 16:58:18] [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 16:58:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 16:58:32] [INFO ] Load time of PNML (sax parser for PT used): 13725 ms
[2024-05-29 16:58:33] [INFO ] Transformed 3352 places.
[2024-05-29 16:58:34] [INFO ] Transformed 359880 transitions.
[2024-05-29 16:58:34] [INFO ] Found NUPN structural information;
[2024-05-29 16:58:34] [INFO ] Parsed PT model containing 3352 places and 359880 transitions and 7847007 arcs in 15652 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 74 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (198 resets) in 20145 ms. (1 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 372 ms. (10 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 118 ms. (33 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 312 ms. (12 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 133 ms. (29 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 568 ms. (7 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 324 ms. (12 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (8 resets) in 87 ms. (45 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 115 ms. (34 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 106 ms. (37 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 510 ms. (7 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 100 ms. (39 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 185 ms. (21 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 415 ms. (9 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 125 ms. (31 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 118 ms. (33 steps per ms) remains 16/16 properties
Interrupted probabilistic random walk after 7639 steps, run timeout after 18002 ms. (steps per millisecond=0 ) properties seen :0 out of 16
Probabilistic random walk after 7639 steps, saw 5853 distinct states, run finished after 18007 ms. (steps per millisecond=0 ) properties seen :0
// Phase 1: matrix 359880 rows 3352 cols
[2024-05-29 16:59:29] [INFO ] Computed 12 invariants in 25443 ms
[2024-05-29 16:59:30] [INFO ] Flatten gal took : 44904 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 16 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem StigmergyCommit-PT-10b-ReachabilityFireability-2024-03 is UNSAT
FORMULA StigmergyCommit-PT-10b-ReachabilityFireability-2024-03 FALSE TECHNIQUES SMT_REFINEMENT
Problem StigmergyCommit-PT-10b-ReachabilityFireability-2023-14 is UNSAT
FORMULA StigmergyCommit-PT-10b-ReachabilityFireability-2023-14 FALSE TECHNIQUES SMT_REFINEMENT
Problem StigmergyCommit-PT-10b-ReachabilityFireability-2023-15 is UNSAT
FORMULA StigmergyCommit-PT-10b-ReachabilityFireability-2023-15 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 3256/3333 variables, 11/88 constraints. Problems are: Problem set: 3 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3333 variables, 3256/3344 constraints. Problems are: Problem set: 3 solved, 13 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3333/363232 variables, and 3344 constraints, problems are : Problem set: 3 solved, 13 unsolved in 20217 ms.
Refiners :[Domain max(s): 3333/3352 constraints, Positive P Invariants (semi-flows): 11/12 constraints, State Equation: 0/3352 constraints, PredecessorRefiner: 16/0 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 3 solved, 13 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/77 variables, 77/77 constraints. Problems are: Problem set: 3 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/77 variables, 0/77 constraints. Problems are: Problem set: 3 solved, 13 unsolved
Problem StigmergyCommit-PT-10b-ReachabilityFireability-2023-12 is UNSAT
FORMULA StigmergyCommit-PT-10b-ReachabilityFireability-2023-12 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 2 (OVERLAPS) 3256/3333 variables, 11/88 constraints. Problems are: Problem set: 4 solved, 12 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3333 variables, 3256/3344 constraints. Problems are: Problem set: 4 solved, 12 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3333/363232 variables, and 3344 constraints, problems are : Problem set: 4 solved, 12 unsolved in 18791 ms.
Refiners :[Domain max(s): 3333/3352 constraints, Positive P Invariants (semi-flows): 11/12 constraints, State Equation: 0/3352 constraints, PredecessorRefiner: 13/0 constraints, Known Traps: 0/0 constraints]
After SMT, in 68921ms problems are : Problem set: 4 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 66 out of 3352 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3352/3352 places, 359880/359880 transitions.
Graph (trivial) has 3263 edges and 3352 vertex of which 231 / 3352 are part of one of the 33 SCC in 51 ms
Free SCC test removed 198 places
[2024-05-29 17:00:13] [INFO ] Flatten gal took : 42677 ms
Drop transitions (Empty/Sink Transition effects.) removed 253 transitions
Reduce isomorphic transitions removed 253 transitions.
Graph (complete) has 6181 edges and 3154 vertex of which 3132 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.1032 ms
Discarding 22 places :
Also discarding 11 output transitions
Drop transitions (Output transitions of discarded places.) removed 11 transitions
Drop transitions (Empty/Sink Transition effects.) removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2465 transitions
Trivial Post-agglo rules discarded 2465 transitions
Performed 2465 trivial Post agglomeration. Transition count delta: 2465
Iterating post reduction 0 with 2476 rules applied. Total rules applied 2478 place count 3132 transition count 357140
Reduce places removed 2465 places and 0 transitions.
Ensure Unique test removed 55 transitions
Reduce isomorphic transitions removed 55 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 1 with 2553 rules applied. Total rules applied 5031 place count 667 transition count 357052
[2024-05-29 17:00:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13066021364938488182.gal : 6244 ms
[2024-05-29 17:00:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3399139255157213324.prop : 5 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/ReachabilityCardinality13066021364938488182.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3399139255157213324.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 ...329
Reduce places removed 33 places and 0 transitions.

BK_STOP 1717002031097

--------------------
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="StigmergyCommit-PT-10b"
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 StigmergyCommit-PT-10b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r400-tall-171690531900231"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-10b.tgz
mv StigmergyCommit-PT-10b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;