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.r487-tall-167912703100494.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 lolaxred
Input is Szymanski-PT-b12, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r487-tall-167912703100494
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.1M
-rw-r--r-- 1 mcc users 6.7K Feb 26 17:01 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 26 17:01 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 17:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 17:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 17:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 173K Feb 26 17:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 17:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 17:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:19 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 3.7M 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 Szymanski-PT-b12-ReachabilityCardinality-00
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-01
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-02
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-03
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-04
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-05
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-06
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-07
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-08
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-09
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-10
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-11
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-12
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-13
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-14
FORMULA_NAME Szymanski-PT-b12-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679201120591

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=lolaxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Szymanski-PT-b12
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 04:45:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 04:45:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 04:45:22] [INFO ] Load time of PNML (sax parser for PT used): 336 ms
[2023-03-19 04:45:22] [INFO ] Transformed 568 places.
[2023-03-19 04:45:22] [INFO ] Transformed 8320 transitions.
[2023-03-19 04:45:22] [INFO ] Parsed PT model containing 568 places and 8320 transitions and 33408 arcs in 441 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 24 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 260 places in 30 ms
Reduce places removed 260 places and 256 transitions.
FORMULA Szymanski-PT-b12-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b12-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b12-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b12-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b12-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b12-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b12-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b12-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b12-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b12-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10010 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 6) seen :3
FORMULA Szymanski-PT-b12-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-b12-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Szymanski-PT-b12-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 3) seen :1
FORMULA Szymanski-PT-b12-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-19 04:45:23] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
// Phase 1: matrix 2733 rows 308 cols
[2023-03-19 04:45:23] [INFO ] Computed 3 place invariants in 51 ms
[2023-03-19 04:45:23] [INFO ] After 216ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 04:45:23] [INFO ] [Nat]Absence check using 2 positive place invariants in 31 ms returned sat
[2023-03-19 04:45:23] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 04:45:25] [INFO ] After 2070ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 04:45:25] [INFO ] State equation strengthened by 147 read => feed constraints.
[2023-03-19 04:45:30] [INFO ] After 4834ms SMT Verify possible using 147 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-19 04:45:31] [INFO ] Deduced a trap composed of 178 places in 430 ms of which 7 ms to minimize.
[2023-03-19 04:45:31] [INFO ] Deduced a trap composed of 157 places in 394 ms of which 1 ms to minimize.
[2023-03-19 04:45:32] [INFO ] Deduced a trap composed of 217 places in 553 ms of which 1 ms to minimize.
[2023-03-19 04:45:32] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1723 ms
[2023-03-19 04:45:33] [INFO ] Deduced a trap composed of 74 places in 343 ms of which 1 ms to minimize.
[2023-03-19 04:45:33] [INFO ] Deduced a trap composed of 80 places in 305 ms of which 1 ms to minimize.
[2023-03-19 04:45:33] [INFO ] Deduced a trap composed of 140 places in 250 ms of which 0 ms to minimize.
[2023-03-19 04:45:34] [INFO ] Deduced a trap composed of 138 places in 200 ms of which 0 ms to minimize.
[2023-03-19 04:45:34] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1404 ms
[2023-03-19 04:45:34] [INFO ] After 8475ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1533 ms.
[2023-03-19 04:45:35] [INFO ] After 12292ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 43 ms.
Support contains 10 out of 308 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 8064/8064 transitions.
Graph (complete) has 9195 edges and 308 vertex of which 306 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.14 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 124 transitions
Reduce isomorphic transitions removed 124 transitions.
Iterating post reduction 0 with 124 rules applied. Total rules applied 125 place count 306 transition count 7940
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 126 place count 305 transition count 7812
Iterating global reduction 1 with 1 rules applied. Total rules applied 127 place count 305 transition count 7812
Applied a total of 127 rules in 444 ms. Remains 305 /308 variables (removed 3) and now considering 7812/8064 (removed 252) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 446 ms. Remains : 305/308 places, 7812/8064 transitions.
Incomplete random walk after 10006 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 2) seen :1
FORMULA Szymanski-PT-b12-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-19 04:45:36] [INFO ] Flow matrix only has 2608 transitions (discarded 5204 similar events)
// Phase 1: matrix 2608 rows 305 cols
[2023-03-19 04:45:36] [INFO ] Computed 1 place invariants in 23 ms
[2023-03-19 04:45:36] [INFO ] After 77ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-19 04:45:36] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-19 04:45:37] [INFO ] After 591ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-19 04:45:37] [INFO ] State equation strengthened by 147 read => feed constraints.
[2023-03-19 04:45:38] [INFO ] After 767ms SMT Verify possible using 147 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-19 04:45:38] [INFO ] After 875ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 47 ms.
[2023-03-19 04:45:38] [INFO ] After 1577ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 305 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7812/7812 transitions.
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 305 transition count 7808
Applied a total of 4 rules in 294 ms. Remains 305 /305 variables (removed 0) and now considering 7808/7812 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 295 ms. Remains : 305/305 places, 7808/7812 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 237049 steps, run timeout after 3001 ms. (steps per millisecond=78 ) properties seen :{}
Probabilistic random walk after 237049 steps, saw 186257 distinct states, run finished after 3003 ms. (steps per millisecond=78 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-19 04:45:41] [INFO ] Flow matrix only has 2604 transitions (discarded 5204 similar events)
// Phase 1: matrix 2604 rows 305 cols
[2023-03-19 04:45:41] [INFO ] Computed 3 place invariants in 20 ms
[2023-03-19 04:45:41] [INFO ] After 63ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-19 04:45:41] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-19 04:45:42] [INFO ] After 560ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-19 04:45:42] [INFO ] State equation strengthened by 147 read => feed constraints.
[2023-03-19 04:45:43] [INFO ] After 1163ms SMT Verify possible using 147 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-19 04:45:43] [INFO ] Deduced a trap composed of 138 places in 334 ms of which 0 ms to minimize.
[2023-03-19 04:45:44] [INFO ] Deduced a trap composed of 137 places in 332 ms of which 1 ms to minimize.
[2023-03-19 04:45:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 850 ms
[2023-03-19 04:45:44] [INFO ] After 2044ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 54 ms.
[2023-03-19 04:45:44] [INFO ] After 2713ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 305 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7808/7808 transitions.
Applied a total of 0 rules in 314 ms. Remains 305 /305 variables (removed 0) and now considering 7808/7808 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 314 ms. Remains : 305/305 places, 7808/7808 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7808/7808 transitions.
Applied a total of 0 rules in 199 ms. Remains 305 /305 variables (removed 0) and now considering 7808/7808 (removed 0) transitions.
[2023-03-19 04:45:44] [INFO ] Flow matrix only has 2604 transitions (discarded 5204 similar events)
[2023-03-19 04:45:44] [INFO ] Invariant cache hit.
[2023-03-19 04:45:45] [INFO ] Implicit Places using invariants in 524 ms returned []
[2023-03-19 04:45:45] [INFO ] Flow matrix only has 2604 transitions (discarded 5204 similar events)
[2023-03-19 04:45:45] [INFO ] Invariant cache hit.
[2023-03-19 04:45:45] [INFO ] State equation strengthened by 147 read => feed constraints.
[2023-03-19 04:45:48] [INFO ] Implicit Places using invariants and state equation in 2668 ms returned []
Implicit Place search using SMT with State Equation took 3197 ms to find 0 implicit places.
[2023-03-19 04:45:48] [INFO ] Redundant transitions in 904 ms returned []
[2023-03-19 04:45:48] [INFO ] Flow matrix only has 2604 transitions (discarded 5204 similar events)
[2023-03-19 04:45:48] [INFO ] Invariant cache hit.
[2023-03-19 04:45:50] [INFO ] Dead Transitions using invariants and state equation in 2038 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6347 ms. Remains : 305/305 places, 7808/7808 transitions.
Graph (trivial) has 5264 edges and 305 vertex of which 38 / 305 are part of one of the 2 SCC in 3 ms
Free SCC test removed 36 places
Drop transitions removed 4264 transitions
Ensure Unique test removed 1182 transitions
Reduce isomorphic transitions removed 5446 transitions.
Drop transitions removed 416 transitions
Redundant transition composition rules discarded 416 transitions
Iterating global reduction 0 with 416 rules applied. Total rules applied 417 place count 269 transition count 1946
Applied a total of 417 rules in 340 ms. Remains 269 /305 variables (removed 36) and now considering 1946/7808 (removed 5862) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 1946 rows 269 cols
[2023-03-19 04:45:51] [INFO ] Computed 3 place invariants in 10 ms
[2023-03-19 04:45:51] [INFO ] After 73ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-19 04:45:51] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-19 04:45:51] [INFO ] After 318ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-19 04:45:51] [INFO ] State equation strengthened by 504 read => feed constraints.
[2023-03-19 04:45:51] [INFO ] After 195ms SMT Verify possible using 504 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-19 04:45:52] [INFO ] After 262ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 37 ms.
[2023-03-19 04:45:52] [INFO ] After 667ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-19 04:45:52] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 2 ms.
[2023-03-19 04:45:52] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 305 places, 7808 transitions and 31360 arcs took 31 ms.
[2023-03-19 04:45:52] [INFO ] Flatten gal took : 429 ms
Total runtime 30519 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT Szymanski-PT-b12
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
ReachabilityCardinality

FORMULA Szymanski-PT-b12-ReachabilityCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679201154818

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/375/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/375/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/375/ReachabilityCardinality.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 1.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 8 (type EXCL) for 0 Szymanski-PT-b12-ReachabilityCardinality-14
lola: time limit : 3599 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 4 (type FNDP) for 0 Szymanski-PT-b12-ReachabilityCardinality-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 5 (type EQUN) for 0 Szymanski-PT-b12-ReachabilityCardinality-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 7 (type SRCH) for 0 Szymanski-PT-b12-ReachabilityCardinality-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 4 (type FNDP) for Szymanski-PT-b12-ReachabilityCardinality-14
lola: result : true
lola: fired transitions : 37
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 5 (type EQUN) for Szymanski-PT-b12-ReachabilityCardinality-14 (obsolete)
lola: CANCELED task # 7 (type SRCH) for Szymanski-PT-b12-ReachabilityCardinality-14 (obsolete)
lola: CANCELED task # 8 (type EXCL) for Szymanski-PT-b12-ReachabilityCardinality-14 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
Szymanski-PT-b12-ReachabilityCardinality-14: AG false findpath


Time elapsed: 1 secs. Pages in use: 2

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="Szymanski-PT-b12"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is Szymanski-PT-b12, 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 r487-tall-167912703100494"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-b12.tgz
mv Szymanski-PT-b12 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 ;