About the Execution of LTSMin for RwMutex-PT-r2000w0010
Execution Summary | |||||
Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
232.903 | 25492.00 | 46883.00 | 142.50 | ???????????????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/mcc2023-input.r360-smll-167891809700199.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool ltsmin
Input is RwMutex-PT-r2000w0010, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r360-smll-167891809700199
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.9M
-rw-r--r-- 1 mcc users 8.0K Feb 25 22:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 25 22:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 25 22:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 25 22:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Feb 25 16:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 23:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Feb 25 23:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 23:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 95K Feb 25 23:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 11 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 4.4M Mar 5 18:23 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 RwMutex-PT-r2000w0010-ReachabilityFireability-00
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-01
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-02
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-03
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-04
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-05
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-06
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-07
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-08
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-09
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-10
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-11
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-12
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-13
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-14
FORMULA_NAME RwMutex-PT-r2000w0010-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1679112330401
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsmin
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RwMutex-PT-r2000w0010
Not applying reductions.
Model is PT
ReachabilityFireability PT
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --inv-bin-par --invariant=/tmp/371/inv_0_ --invariant=/tmp/371/inv_1_ --invariant=/tmp/371/inv_2_ --invariant=/tmp/371/inv_3_ --invariant=/tmp/371/inv_4_ --invariant=/tmp/371/inv_5_ --invariant=/tmp/371/inv_6_ --invariant=/tmp/371/inv_7_ --invariant=/tmp/371/inv_8_ --invariant=/tmp/371/inv_9_ --invariant=/tmp/371/inv_10_ --invariant=/tmp/371/inv_11_ --invariant=/tmp/371/inv_12_ --invariant=/tmp/371/inv_13_ --invariant=/tmp/371/inv_14_ --invariant=/tmp/371/inv_15_ --inv-par
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-00
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-01
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-02
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-03
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-04
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-05
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-06
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-07
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-08
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-09
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-10
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-11
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-12
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-13
Could not compute solution for formula : RwMutex-PT-r2000w0010-ReachabilityFireability-14
FORMULA RwMutex-PT-r2000w0010-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
BK_STOP 1679112355893
--------------------
content from stderr:
mcc2023
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-00
rfs formula type EF
rfs formula formula --invariant=/tmp/371/inv_0_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-01
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_1_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-02
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_2_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-03
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_3_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-04
rfs formula type EF
rfs formula formula --invariant=/tmp/371/inv_4_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-05
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_5_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-06
rfs formula type EF
rfs formula formula --invariant=/tmp/371/inv_6_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-07
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_7_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-08
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_8_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-09
rfs formula type EF
rfs formula formula --invariant=/tmp/371/inv_9_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-10
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_10_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-11
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_11_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-12
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_12_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-13
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_13_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-14
rfs formula type EF
rfs formula formula --invariant=/tmp/371/inv_14_
rfs formula name RwMutex-PT-r2000w0010-ReachabilityFireability-15
rfs formula type AG
rfs formula formula --invariant=/tmp/371/inv_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 6020 places, 4020 transitions and 52040 arcs
pnml2lts-sym: Petri net RwMutex-PT-r2000w0010 analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.220 real 0.170 user 0.050 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 4020->4020 groups
pnml2lts-sym: Regrouping took 16.900 real 16.790 user 0.020 sys
pnml2lts-sym: state vector length is 6020; there are 4020 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/371/inv_15_) found at depth 0!
pnml2lts-sym:
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-sym(+0x9b684) [0x555babe1d684]
1: pnml2lts-sym(+0x9b726) [0x555babe1d726]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f36d00de140]
3: pnml2lts-sym(+0x7f289) [0x555babe01289]
4: pnml2lts-sym(+0x626ae) [0x555babde46ae]
5: pnml2lts-sym(+0x7f5f8) [0x555babe015f8]
6: pnml2lts-sym(+0x8b641) [0x555babe0d641]
7: pnml2lts-sym(+0x8aeee) [0x555babe0ceee]
8: pnml2lts-sym(+0x73020) [0x555babdf5020]
9: pnml2lts-sym(+0x3e94a4) [0x555bac16b4a4]
10: pnml2lts-sym(+0x4275a2) [0x555bac1a95a2]
11: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
12: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
13: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
14: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
15: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
16: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
17: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
18: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
19: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
20: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
21: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
22: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
23: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
24: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
25: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
26: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
27: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
28: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
29: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
30: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
31: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
32: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
33: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
34: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
35: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
36: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
37: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
38: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
39: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
40: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
41: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
42: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
43: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
44: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
45: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
46: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
47: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
48: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
49: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
50: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
51: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
52: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
53: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
54: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
55: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
56: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
57: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
58: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
59: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
60: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
61: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
62: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
63: pnml2lts-sym(+0x42750e) [0x555bac1a950e]
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="RwMutex-PT-r2000w0010"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="ltsmin"
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 2-5348"
echo " Executing tool ltsmin"
echo " Input is RwMutex-PT-r2000w0010, 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 r360-smll-167891809700199"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RwMutex-PT-r2000w0010.tgz
mv RwMutex-PT-r2000w0010 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 '
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 ;