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.r233-tall-167856419300750.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)
.................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is MultiCrashLeafsetExtension-PT-S16C02, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-167856419300750
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 12K Feb 26 03:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 03:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 03:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 03:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 16:23 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:23 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:23 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:23 LTLFireability.xml
-rw-r--r-- 1 mcc users 27K Feb 26 03:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 162K Feb 26 03:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 16K Feb 26 03:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 03:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:23 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 3.0M Mar 5 18:22 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 MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679600067085

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=ltsminxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S16C02
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 19:34:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-23 19:34:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 19:34:28] [INFO ] Load time of PNML (sax parser for PT used): 189 ms
[2023-03-23 19:34:28] [INFO ] Transformed 2952 places.
[2023-03-23 19:34:28] [INFO ] Transformed 4255 transitions.
[2023-03-23 19:34:28] [INFO ] Parsed PT model containing 2952 places and 4255 transitions and 17902 arcs in 406 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 468 resets, run finished after 723 ms. (steps per millisecond=13 ) properties (out of 16) seen :2
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 117 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 117 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2023-03-23 19:34:31] [INFO ] Flow matrix only has 3983 transitions (discarded 272 similar events)
// Phase 1: matrix 3983 rows 2952 cols
[2023-03-23 19:34:31] [INFO ] Computed 421 place invariants in 159 ms
[2023-03-23 19:34:32] [INFO ] [Real]Absence check using 42 positive place invariants in 26 ms returned sat
[2023-03-23 19:34:33] [INFO ] [Real]Absence check using 42 positive and 379 generalized place invariants in 171 ms returned sat
[2023-03-23 19:34:33] [INFO ] After 1492ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:13
[2023-03-23 19:34:34] [INFO ] [Nat]Absence check using 42 positive place invariants in 24 ms returned sat
[2023-03-23 19:34:34] [INFO ] [Nat]Absence check using 42 positive and 379 generalized place invariants in 135 ms returned sat
[2023-03-23 19:34:37] [INFO ] After 3102ms SMT Verify possible using state equation in natural domain returned unsat :12 sat :2
[2023-03-23 19:34:37] [INFO ] State equation strengthened by 1090 read => feed constraints.
[2023-03-23 19:34:38] [INFO ] After 632ms SMT Verify possible using 1090 Read/Feed constraints in natural domain returned unsat :13 sat :1
[2023-03-23 19:34:38] [INFO ] After 1368ms SMT Verify possible using trap constraints in natural domain returned unsat :13 sat :1
Attempting to minimize the solution found.
Minimization took 517 ms.
[2023-03-23 19:34:39] [INFO ] After 6227ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :1
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 65 out of 2952 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2952/2952 places, 4255/4255 transitions.
Graph (complete) has 10317 edges and 2952 vertex of which 2931 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.12 ms
Discarding 21 places :
Also discarding 0 output transitions
Drop transitions removed 508 transitions
Trivial Post-agglo rules discarded 508 transitions
Performed 508 trivial Post agglomeration. Transition count delta: 508
Iterating post reduction 0 with 508 rules applied. Total rules applied 509 place count 2931 transition count 3747
Reduce places removed 508 places and 0 transitions.
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Iterating post reduction 1 with 531 rules applied. Total rules applied 1040 place count 2423 transition count 3724
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 2 with 23 rules applied. Total rules applied 1063 place count 2400 transition count 3724
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 64 Pre rules applied. Total rules applied 1063 place count 2400 transition count 3660
Deduced a syphon composed of 64 places in 3 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 1191 place count 2336 transition count 3660
Discarding 454 places :
Symmetric choice reduction at 3 with 454 rule applications. Total rules 1645 place count 1882 transition count 3206
Iterating global reduction 3 with 454 rules applied. Total rules applied 2099 place count 1882 transition count 3206
Discarding 210 places :
Symmetric choice reduction at 3 with 210 rule applications. Total rules 2309 place count 1672 transition count 2786
Iterating global reduction 3 with 210 rules applied. Total rules applied 2519 place count 1672 transition count 2786
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 2 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 2551 place count 1656 transition count 2770
Free-agglomeration rule (complex) applied 152 times.
Iterating global reduction 3 with 152 rules applied. Total rules applied 2703 place count 1656 transition count 2763
Reduce places removed 152 places and 0 transitions.
Iterating post reduction 3 with 152 rules applied. Total rules applied 2855 place count 1504 transition count 2763
Partial Free-agglomeration rule applied 66 times.
Drop transitions removed 66 transitions
Iterating global reduction 4 with 66 rules applied. Total rules applied 2921 place count 1504 transition count 2763
Applied a total of 2921 rules in 1401 ms. Remains 1504 /2952 variables (removed 1448) and now considering 2763/4255 (removed 1492) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1402 ms. Remains : 1504/2952 places, 2763/4255 transitions.
Incomplete random walk after 10000 steps, including 712 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 128 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 1) seen :0
Probably explored full state space saw : 19200 states, properties seen :0
Probabilistic random walk after 42821 steps, saw 19200 distinct states, run finished after 1821 ms. (steps per millisecond=23 ) properties seen :0
Explored full state space saw : 19200 states, properties seen :0
Exhaustive walk after 42821 steps, saw 19200 distinct states, run finished after 1747 ms. (steps per millisecond=24 ) properties seen :0
FORMULA MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL EXHAUSTIVE_WALK
All properties solved without resorting to model-checking.
Total runtime 15911 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/460/inv_0_ --invariant=/tmp/460/inv_1_ --invariant=/tmp/460/inv_2_ --invariant=/tmp/460/inv_3_ --invariant=/tmp/460/inv_4_ --invariant=/tmp/460/inv_5_ --invariant=/tmp/460/inv_6_ --invariant=/tmp/460/inv_7_ --invariant=/tmp/460/inv_8_ --invariant=/tmp/460/inv_9_ --invariant=/tmp/460/inv_10_ --invariant=/tmp/460/inv_11_ --invariant=/tmp/460/inv_12_ --invariant=/tmp/460/inv_13_ --invariant=/tmp/460/inv_14_ --invariant=/tmp/460/inv_15_ --inv-par
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 14005816 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16096800 kB
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-00
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-01
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-02
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-03
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-04
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-05
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-06
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-07
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-08
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-09
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-10
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-11
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-12
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-13
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-14
Could not compute solution for formula : MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-15

BK_STOP 1679603656833

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
mcc2023
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-00
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_0_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-01
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_1_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-02
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_2_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-03
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_3_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-04
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_4_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-05
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_5_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-06
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_6_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-07
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_7_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-08
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_8_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-09
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_9_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-10
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_10_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-11
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_11_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-12
rfs formula type EF
rfs formula formula --invariant=/tmp/460/inv_12_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-13
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_13_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-14
rfs formula type AG
rfs formula formula --invariant=/tmp/460/inv_14_
rfs formula name MultiCrashLeafsetExtension-PT-S16C02-ReachabilityCardinality-15
rfs formula type EF
rfs formula formula --invariant=/tmp/460/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 2952 places, 4255 transitions and 17902 arcs
pnml2lts-sym: Petri net gen analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.060 real 0.050 user 0.010 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: 4255->4255 groups
pnml2lts-sym: Regrouping took 8.610 real 8.600 user 0.000 sys
pnml2lts-sym: state vector length is 2952; there are 4255 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: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: got initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 466
Killing (9) : 466

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="MultiCrashLeafsetExtension-PT-S16C02"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is MultiCrashLeafsetExtension-PT-S16C02, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r233-tall-167856419300750"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S16C02.tgz
mv MultiCrashLeafsetExtension-PT-S16C02 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;