Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r374-tall-171683790900416.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 gold2023
Input is ShieldPPPt-PT-040B, examination is ReachabilityDeadlock
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r374-tall-171683790900416
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.5K Apr 11 14:35 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 70K Apr 11 14:35 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 90K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 762K 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

FORMULA_NAME ReachabilityDeadlock

=== Now, execution of the tool begins

BK_START 1716930154972

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=gold2023
BK_EXAMINATION=ReachabilityDeadlock
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldPPPt-PT-040B
Not applying reductions.
Model is PT
ReachabilityDeadlock PT
Running Version 202304061127
[2024-05-28 21:02:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityDeadlock, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2024-05-28 21:02:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 21:02:36] [INFO ] Load time of PNML (sax parser for PT used): 170 ms
[2024-05-28 21:02:36] [INFO ] Transformed 3123 places.
[2024-05-28 21:02:36] [INFO ] Transformed 2843 transitions.
[2024-05-28 21:02:36] [INFO ] Found NUPN structural information;
[2024-05-28 21:02:36] [INFO ] Parsed PT model containing 3123 places and 2843 transitions and 7126 arcs in 337 ms.
Parsed 1 properties from file /home/mcc/execution/ReachabilityDeadlock.xml in 2 ms.
Working with output stream class java.io.PrintStream
Built sparse matrix representations for Structural reductions in 7 ms.83722KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 3123/3123 places, 2843/2843 transitions.
Computed a total of 800 stabilizing places and 800 stable transitions
Computed a total of 800 stabilizing places and 800 stable transitions
Drop transitions removed 763 transitions
Trivial Post-agglo rules discarded 763 transitions
Performed 763 trivial Post agglomeration. Transition count delta: 763
Iterating post reduction 0 with 763 rules applied. Total rules applied 763 place count 3123 transition count 2080
Reduce places removed 763 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Computed a total of 480 stabilizing places and 480 stable transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 765 rules applied. Total rules applied 1528 place count 2360 transition count 2078
Reduce places removed 1 places and 0 transitions.
Computed a total of 480 stabilizing places and 480 stable transitions
Iterating post reduction 2 with 1 rules applied. Total rules applied 1529 place count 2359 transition count 2078
Computed a total of 480 stabilizing places and 480 stable transitions
Performed 160 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 160 Pre rules applied. Total rules applied 1529 place count 2359 transition count 1918
Deduced a syphon composed of 160 places in 5 ms
Reduce places removed 160 places and 0 transitions.
Iterating global reduction 3 with 320 rules applied. Total rules applied 1849 place count 2199 transition count 1918
Computed a total of 480 stabilizing places and 480 stable transitions
Discarding 280 places :
Symmetric choice reduction at 3 with 280 rule applications. Total rules 2129 place count 1919 transition count 1638
Iterating global reduction 3 with 280 rules applied. Total rules applied 2409 place count 1919 transition count 1638
Computed a total of 320 stabilizing places and 320 stable transitions
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 120 Pre rules applied. Total rules applied 2409 place count 1919 transition count 1518
Deduced a syphon composed of 120 places in 11 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 3 with 240 rules applied. Total rules applied 2649 place count 1799 transition count 1518
Computed a total of 321 stabilizing places and 320 stable transitions
Performed 679 Post agglomeration using F-continuation condition.Transition count delta: 679
Deduced a syphon composed of 679 places in 4 ms
Reduce places removed 679 places and 0 transitions.
Iterating global reduction 3 with 1358 rules applied. Total rules applied 4007 place count 1120 transition count 839
Computed a total of 2 stabilizing places and 1 stable transitions
Renaming transitions due to excessive name length > 1024 char.
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 4209 place count 1019 transition count 839
Computed a total of 2 stabilizing places and 1 stable transitions
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 4245 place count 1001 transition count 839
Computed a total of 2 stabilizing places and 1 stable transitions
Computed a total of 2 stabilizing places and 1 stable transitions
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 4246 place count 1000 transition count 838
Reduce places removed 1 places and 0 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Iterating post reduction 3 with 1 rules applied. Total rules applied 4247 place count 999 transition count 838
Computed a total of 0 stabilizing places and 0 stable transitions
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 4247 place count 999 transition count 836
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 4251 place count 997 transition count 836
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 4251 rules in 1174 ms. Remains 997 /3123 variables (removed 2126) and now considering 836/2843 (removed 2007) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 1174 ms. Remains : 997/3123 places, 836/2843 transitions.
Random walk for 1250000 steps, including 0 resets, run took 7411 ms (no deadlock found). (steps per millisecond=168 )
Random directed walk for 1250002 steps, including 0 resets, run took 5590 ms (no deadlock found). (steps per millisecond=223 )
// Phase 1: matrix 836 rows 997 cols
[2024-05-28 21:02:51] [INFO ] Computed 440 invariants in 15 ms
[2024-05-28 21:02:51] [INFO ] [Real]Absence check using 440 positive place invariants in 243 ms returned sat
[2024-05-28 21:02:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 21:02:53] [INFO ] [Real]Absence check using state equation in 1565 ms returned sat
[2024-05-28 21:02:53] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 21:02:53] [INFO ] [Nat]Absence check using 440 positive place invariants in 261 ms returned sat
[2024-05-28 21:02:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 21:02:55] [INFO ] [Nat]Absence check using state equation in 1611 ms returned sat
[2024-05-28 21:02:55] [INFO ] Computed and/alt/rep : 832/1309/832 causal constraints (skipped 0 transitions) in 68 ms.
[2024-05-28 21:03:06] [INFO ] Added : 735 causal constraints over 148 iterations in 10844 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 38 ms.
Parikh directed walk for 405700 steps, including 1000 resets, run took 2458 ms. (steps per millisecond=165 )
Random directed walk for 500000 steps, including 0 resets, run took 2194 ms (no deadlock found). (steps per millisecond=227 )
Random walk for 500000 steps, including 0 resets, run took 2800 ms (no deadlock found). (steps per millisecond=178 )
Random directed walk for 500002 steps, including 0 resets, run took 2106 ms (no deadlock found). (steps per millisecond=237 )
Random walk for 500000 steps, including 0 resets, run took 2755 ms (no deadlock found). (steps per millisecond=181 )
Starting structural reductions in DEADLOCK mode, iteration 0 : 997/997 places, 836/836 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 26 ms. Remains 997 /997 variables (removed 0) and now considering 836/836 (removed 0) transitions.
[2024-05-28 21:03:18] [INFO ] Invariant cache hit.
[2024-05-28 21:03:19] [INFO ] Implicit Places using invariants in 695 ms returned [980, 984]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 697 ms to find 2 implicit places.
Starting structural reductions in DEADLOCK mode, iteration 1 : 995/997 places, 836/836 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
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 0 with 4 rules applied. Total rules applied 4 place count 993 transition count 834
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 4 rules in 48 ms. Remains 993 /995 variables (removed 2) and now considering 834/836 (removed 2) transitions.
// Phase 1: matrix 834 rows 993 cols
[2024-05-28 21:03:19] [INFO ] Computed 438 invariants in 3 ms
[2024-05-28 21:03:20] [INFO ] Implicit Places using invariants in 531 ms returned []
[2024-05-28 21:03:20] [INFO ] Invariant cache hit.
[2024-05-28 21:03:21] [INFO ] Implicit Places using invariants and state equation in 955 ms returned []
Implicit Place search using SMT with State Equation took 1488 ms to find 0 implicit places.
Starting structural reductions in DEADLOCK mode, iteration 2 : 993/997 places, 834/836 transitions.
Finished structural reductions in DEADLOCK mode , in 2 iterations and 2260 ms. Remains : 993/997 places, 834/836 transitions.
Random walk for 1250000 steps, including 0 resets, run took 6880 ms (no deadlock found). (steps per millisecond=181 )
Random directed walk for 1250000 steps, including 0 resets, run took 5275 ms (no deadlock found). (steps per millisecond=236 )
[2024-05-28 21:03:33] [INFO ] Invariant cache hit.
[2024-05-28 21:03:33] [INFO ] [Real]Absence check using 438 positive place invariants in 280 ms returned sat
[2024-05-28 21:03:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 21:03:35] [INFO ] [Real]Absence check using state equation in 1829 ms returned sat
[2024-05-28 21:03:35] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 21:03:35] [INFO ] [Nat]Absence check using 438 positive place invariants in 251 ms returned sat
[2024-05-28 21:03:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 21:03:37] [INFO ] [Nat]Absence check using state equation in 1550 ms returned sat
[2024-05-28 21:03:37] [INFO ] Computed and/alt/rep : 830/1303/830 causal constraints (skipped 0 transitions) in 44 ms.
[2024-05-28 21:03:50] [INFO ] Added : 770 causal constraints over 156 iterations in 12568 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 45 ms.
Parikh directed walk for 354300 steps, including 1000 resets, run took 2032 ms. (steps per millisecond=174 )
Random directed walk for 500001 steps, including 0 resets, run took 2116 ms (no deadlock found). (steps per millisecond=236 )
Random walk for 500000 steps, including 0 resets, run took 2726 ms (no deadlock found). (steps per millisecond=183 )
Random directed walk for 500000 steps, including 0 resets, run took 2060 ms (no deadlock found). (steps per millisecond=242 )
Random walk for 500000 steps, including 0 resets, run took 2731 ms (no deadlock found). (steps per millisecond=183 )
[2024-05-28 21:04:02] [INFO ] Flatten gal took : 239 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin5041874474276076476
[2024-05-28 21:04:02] [INFO ] Too many transitions (2843) to apply POR reductions. Disabling POR matrices.
[2024-05-28 21:04:02] [INFO ] Applying decomposition
[2024-05-28 21:04:02] [INFO ] Built C files in 129ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5041874474276076476
Running compilation step : cd /tmp/ltsmin5041874474276076476;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-28 21:04:02] [INFO ] Flatten gal took : 131 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4240614420756951.txt' '-o' '/tmp/graph4240614420756951.bin' '-w' '/tmp/graph4240614420756951.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4240614420756951.bin' '-l' '-1' '-v' '-w' '/tmp/graph4240614420756951.weights' '-q' '0' '-e' '0.001'
[2024-05-28 21:04:03] [INFO ] Decomposing Gal with order
[2024-05-28 21:04:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:04:03] [INFO ] Removed a total of 240 redundant transitions.
[2024-05-28 21:04:04] [INFO ] Flatten gal took : 272 ms
[2024-05-28 21:04:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 15 ms.
[2024-05-28 21:04:04] [INFO ] Time to serialize gal into /tmp/ReachabilityDeadlock11591754476092885179.gal : 32 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityDeadlock11591754476092885179.gal' '-t' 'CGAL' '-ctl' 'DEADLOCK'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...235
No direction supplied, using forward translation only.
Compilation finished in 7478 ms.
Running link step : cd /tmp/ltsmin5041874474276076476;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 53 ms.
Running LTSmin : cd /tmp/ltsmin5041874474276076476;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-d'
Detected timeout of ITS tools.
[2024-05-28 21:14:33] [INFO ] Applying decomposition
[2024-05-28 21:14:33] [INFO ] Flatten gal took : 223 ms
[2024-05-28 21:14:33] [INFO ] Decomposing Gal with order
[2024-05-28 21:14:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 21:14:34] [INFO ] Flatten gal took : 280 ms
[2024-05-28 21:14:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 25 ms.
[2024-05-28 21:14:34] [INFO ] Time to serialize gal into /tmp/ReachabilityDeadlock7102339079659043792.gal : 90 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityDeadlock7102339079659043792.gal' '-t' 'CGAL' '-ctl' 'DEADLOCK'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...234
No direction supplied, using forward translation only.
Detected timeout of ITS tools.
[2024-05-28 21:25:04] [INFO ] Flatten gal took : 186 ms
[2024-05-28 21:25:04] [INFO ] Input system was already deterministic with 2843 transitions.
[2024-05-28 21:25:04] [INFO ] Transformed 3123 places.
[2024-05-28 21:25:04] [INFO ] Transformed 2843 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-28 21:25:06] [INFO ] Time to serialize gal into /tmp/ReachabilityDeadlock14994548671961417801.gal : 28 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityDeadlock14994548671961417801.gal' '-t' 'CGAL' '-ctl' 'DEADLOCK' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...301
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
TIME LIMIT: Killed by timeout after 1800 seconds
MemTotal: 16393216 kB
MemFree: 10547356 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16134396 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ ReachabilityDeadlock = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityDeadlock -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
+ 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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityDeadlock -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="ShieldPPPt-PT-040B"
export BK_EXAMINATION="ReachabilityDeadlock"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is ShieldPPPt-PT-040B, examination is ReachabilityDeadlock"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r374-tall-171683790900416"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPt-PT-040B.tgz
mv ShieldPPPt-PT-040B execution
cd execution
if [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "UpperBounds" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] || [ "ReachabilityDeadlock" = "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 [ "ReachabilityDeadlock" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityDeadlock" != "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 "ReachabilityDeadlock.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityDeadlock.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityDeadlock.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 '' ReachabilityDeadlock.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityDeadlock" = "ReachabilityDeadlock" ] || [ "ReachabilityDeadlock" = "QuasiLiveness" ] || [ "ReachabilityDeadlock" = "StableMarking" ] || [ "ReachabilityDeadlock" = "Liveness" ] || [ "ReachabilityDeadlock" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityDeadlock"
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 ;