Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r119-tall-174876430000173.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is HypercubeGrid-PT-C5K3P3B15, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r119-tall-174876430000173
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 9.7K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.5K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.4K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 10 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rwxr-xr-x 1 mcc users 14M May 29 14:32 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1748765627318

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=HypercubeGrid-PT-C5K3P3B15
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202505121319
[2025-06-01 08:13:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-06-01 08:13:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 08:13:49] [INFO ] Load time of PNML (sax parser for PT used): 612 ms
[2025-06-01 08:13:49] [INFO ] Transformed 9153 places.
[2025-06-01 08:13:49] [INFO ] Transformed 25110 transitions.
[2025-06-01 08:13:49] [INFO ] Parsed PT model containing 9153 places and 25110 transitions and 100440 arcs in 824 ms.
[2025-06-01 08:13:52] [INFO ] Flatten gal took : 2359 ms
[2025-06-01 08:13:54] [INFO ] Flatten gal took : 1515 ms
[2025-06-01 08:13:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6791844684239598614.gal : 577 ms
[2025-06-01 08:13:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11495919036783582853.prop : 83 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality6791844684239598614.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11495919036783582853.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality11495919036783582853.prop.
RANDOM walk for 40000 steps (8 resets) in 75535 ms. (0 steps per ms) remains 64/9153 properties
BEST_FIRST walk for 4004 steps (0 resets) in 702 ms. (5 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 489 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 478 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 478 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 475 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 480 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 408 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 423 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 431 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 508 ms. (7 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 500 ms. (7 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 518 ms. (7 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 478 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 396 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 392 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 582 ms. (6 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 450 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 427 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 503 ms. (7 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 418 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 392 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 415 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 461 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 457 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 448 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 435 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 460 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 400 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 409 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 458 ms. (8 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 392 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 403 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 396 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 389 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 385 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 399 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 392 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 440 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 414 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 404 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 395 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 405 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 390 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 397 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 389 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 427 ms. (9 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 398 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 392 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 388 ms. (10 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (0 resets) in 396 ms. (10 steps per ms) remains 64/64 properties
// Phase 1: matrix 25110 rows 9153 cols
[2025-06-01 08:14:17] [INFO ] Computed 3484 invariants in 1204 ms
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 3451/3515 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3515 variables, 0/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 9143/34263 variables, and 3483 constraints, problems are : Problem set: 0 solved, 64 unsolved in 5040 ms.
Refiners :[Positive P Invariants (semi-flows): 3483/3483 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/9153 constraints, PredecessorRefiner: 64/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 64 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 32/32 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 64 unsolved
At refinement iteration 2 (OVERLAPS) 3451/3515 variables, 1/33 constraints. Problems are: Problem set: 0 solved, 64 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3515/34263 variables, and 33 constraints, problems are : Problem set: 0 solved, 64 unsolved in 5111 ms.
Refiners :[Positive P Invariants (semi-flows): 33/3483 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/9153 constraints, PredecessorRefiner: 0/64 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 11798ms problems are : Problem set: 0 solved, 64 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 64 out of 9153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9153/9153 places, 25110/25110 transitions.
Applied a total of 0 rules in 1790 ms. Remains 9153 /9153 variables (removed 0) and now considering 25110/25110 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1801 ms. Remains : 9153/9153 places, 25110/25110 transitions.
RANDOM walk for 78496 steps (0 resets) in 119139 ms. (0 steps per ms) remains 0/64 properties
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 9153 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK TOPOLOGICAL
Total runtime 71363 ms.

BK_STOP 1748765700005

--------------------
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
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="HypercubeGrid-PT-C5K3P3B15"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5832"
echo " Executing tool itstools"
echo " Input is HypercubeGrid-PT-C5K3P3B15, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r119-tall-174876430000173"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypercubeGrid-PT-C5K3P3B15.tgz
mv HypercubeGrid-PT-C5K3P3B15 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;