Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r423-tajo-167905976500239.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ShieldRVt-PT-004B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r423-tajo-167905976500239
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 5.6K Feb 25 22:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 58K Feb 25 22:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 22:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 71K Feb 25 22:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Feb 25 22:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 99K Feb 25 22:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 22:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 25 22:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 48K 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 ShieldRVt-PT-004B-ReachabilityFireability-00
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-01
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-02
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-03
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-04
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-05
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-06
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-07
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-08
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-09
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-10
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-11
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-12
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-13
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-14
FORMULA_NAME ShieldRVt-PT-004B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679244626901

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVt-PT-004B
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 16:50:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 16:50:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 16:50:28] [INFO ] Load time of PNML (sax parser for PT used): 39 ms
[2023-03-19 16:50:28] [INFO ] Transformed 203 places.
[2023-03-19 16:50:28] [INFO ] Transformed 203 transitions.
[2023-03-19 16:50:28] [INFO ] Found NUPN structural information;
[2023-03-19 16:50:28] [INFO ] Parsed PT model containing 203 places and 203 transitions and 478 arcs in 96 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 3 resets, run finished after 339 ms. (steps per millisecond=29 ) properties (out of 16) seen :11
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 5) seen :1
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 203 rows 203 cols
[2023-03-19 16:50:29] [INFO ] Computed 17 place invariants in 15 ms
[2023-03-19 16:50:29] [INFO ] After 202ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-19 16:50:29] [INFO ] [Nat]Absence check using 17 positive place invariants in 5 ms returned sat
[2023-03-19 16:50:29] [INFO ] After 98ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :2
[2023-03-19 16:50:29] [INFO ] Deduced a trap composed of 47 places in 104 ms of which 6 ms to minimize.
[2023-03-19 16:50:29] [INFO ] Deduced a trap composed of 29 places in 66 ms of which 1 ms to minimize.
[2023-03-19 16:50:29] [INFO ] Deduced a trap composed of 39 places in 48 ms of which 1 ms to minimize.
[2023-03-19 16:50:29] [INFO ] Deduced a trap composed of 28 places in 44 ms of which 2 ms to minimize.
[2023-03-19 16:50:30] [INFO ] Deduced a trap composed of 24 places in 44 ms of which 1 ms to minimize.
[2023-03-19 16:50:30] [INFO ] Deduced a trap composed of 46 places in 43 ms of which 0 ms to minimize.
[2023-03-19 16:50:30] [INFO ] Deduced a trap composed of 26 places in 65 ms of which 1 ms to minimize.
[2023-03-19 16:50:30] [INFO ] Deduced a trap composed of 28 places in 48 ms of which 1 ms to minimize.
[2023-03-19 16:50:30] [INFO ] Deduced a trap composed of 38 places in 46 ms of which 0 ms to minimize.
[2023-03-19 16:50:30] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 616 ms
[2023-03-19 16:50:30] [INFO ] Deduced a trap composed of 23 places in 46 ms of which 0 ms to minimize.
[2023-03-19 16:50:30] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 0 ms to minimize.
[2023-03-19 16:50:30] [INFO ] Deduced a trap composed of 23 places in 35 ms of which 0 ms to minimize.
[2023-03-19 16:50:30] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 153 ms
[2023-03-19 16:50:30] [INFO ] After 919ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :2
Attempting to minimize the solution found.
Minimization took 62 ms.
[2023-03-19 16:50:30] [INFO ] After 1068ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :2
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldRVt-PT-004B-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 45 out of 203 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 203/203 places, 203/203 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 203 transition count 170
Reduce places removed 33 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 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 35 rules applied. Total rules applied 68 place count 170 transition count 168
Reduce places removed 1 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 2 with 5 rules applied. Total rules applied 73 place count 169 transition count 164
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 77 place count 165 transition count 164
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 20 Pre rules applied. Total rules applied 77 place count 165 transition count 144
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 117 place count 145 transition count 144
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 138 place count 124 transition count 123
Iterating global reduction 4 with 21 rules applied. Total rules applied 159 place count 124 transition count 123
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 159 place count 124 transition count 120
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 165 place count 121 transition count 120
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 4 with 50 rules applied. Total rules applied 215 place count 96 transition count 95
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 217 place count 95 transition count 95
Free-agglomeration rule applied 3 times.
Iterating global reduction 4 with 3 rules applied. Total rules applied 220 place count 95 transition count 92
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 223 place count 92 transition count 92
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 225 place count 92 transition count 92
Applied a total of 225 rules in 41 ms. Remains 92 /203 variables (removed 111) and now considering 92/203 (removed 111) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 42 ms. Remains : 92/203 places, 92/203 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 772320 steps, run timeout after 3001 ms. (steps per millisecond=257 ) properties seen :{}
Probabilistic random walk after 772320 steps, saw 318480 distinct states, run finished after 3002 ms. (steps per millisecond=257 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 92 rows 92 cols
[2023-03-19 16:50:33] [INFO ] Computed 17 place invariants in 1 ms
[2023-03-19 16:50:33] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 16:50:33] [INFO ] [Nat]Absence check using 17 positive place invariants in 5 ms returned sat
[2023-03-19 16:50:33] [INFO ] After 67ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 16:50:33] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-19 16:50:34] [INFO ] After 30ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-19 16:50:34] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 0 ms to minimize.
[2023-03-19 16:50:34] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 1 ms to minimize.
[2023-03-19 16:50:34] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 123 ms
[2023-03-19 16:50:34] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
[2023-03-19 16:50:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 34 ms
[2023-03-19 16:50:34] [INFO ] After 216ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 47 ms.
[2023-03-19 16:50:34] [INFO ] After 392ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 6 ms.
Support contains 45 out of 92 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 92/92 places, 92/92 transitions.
Applied a total of 0 rules in 6 ms. Remains 92 /92 variables (removed 0) and now considering 92/92 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 92/92 places, 92/92 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 92/92 places, 92/92 transitions.
Applied a total of 0 rules in 5 ms. Remains 92 /92 variables (removed 0) and now considering 92/92 (removed 0) transitions.
[2023-03-19 16:50:34] [INFO ] Invariant cache hit.
[2023-03-19 16:50:34] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-19 16:50:34] [INFO ] Invariant cache hit.
[2023-03-19 16:50:34] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-19 16:50:34] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2023-03-19 16:50:34] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 16:50:34] [INFO ] Invariant cache hit.
[2023-03-19 16:50:34] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 175 ms. Remains : 92/92 places, 92/92 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 92 transition count 91
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 0 with 3 rules applied. Total rules applied 4 place count 92 transition count 91
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 92 transition count 90
Applied a total of 5 rules in 14 ms. Remains 92 /92 variables (removed 0) and now considering 90/92 (removed 2) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 90 rows 92 cols
[2023-03-19 16:50:34] [INFO ] Computed 17 place invariants in 1 ms
[2023-03-19 16:50:34] [INFO ] After 31ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 16:50:34] [INFO ] [Nat]Absence check using 17 positive place invariants in 2 ms returned sat
[2023-03-19 16:50:34] [INFO ] After 51ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 16:50:34] [INFO ] After 85ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-19 16:50:34] [INFO ] After 141ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-19 16:50:34] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 6 ms.
[2023-03-19 16:50:34] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 92 places, 92 transitions and 266 arcs took 2 ms.
[2023-03-19 16:50:34] [INFO ] Flatten gal took : 25 ms
Total runtime 6344 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ShieldRVt-PT-004B
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/374
ReachabilityFireability

FORMULA ShieldRVt-PT-004B-ReachabilityFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-004B-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679244635025
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 6650220 kB
After kill :
MemTotal: 16393340 kB
MemFree: 6649676 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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 ReachabilityFireability -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/374/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/374/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/374/ReachabilityFireability.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 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: 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 # 17 (type EXCL) for 0 ShieldRVt-PT-004B-ReachabilityFireability-09
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 13 (type FNDP) for 0 ShieldRVt-PT-004B-ReachabilityFireability-09
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 14 (type EQUN) for 0 ShieldRVt-PT-004B-ReachabilityFireability-09
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 # 16 (type SRCH) for 0 ShieldRVt-PT-004B-ReachabilityFireability-09
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: FINISHED task # 16 (type SRCH) for ShieldRVt-PT-004B-ReachabilityFireability-09
lola: result : false
lola: markings : 87
lola: fired transitions : 113
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 13 (type FNDP) for ShieldRVt-PT-004B-ReachabilityFireability-09 (obsolete)
lola: CANCELED task # 14 (type EQUN) for ShieldRVt-PT-004B-ReachabilityFireability-09 (obsolete)
lola: CANCELED task # 17 (type EXCL) for ShieldRVt-PT-004B-ReachabilityFireability-09 (obsolete)
lola: LAUNCH task # 11 (type EXCL) for 3 ShieldRVt-PT-004B-ReachabilityFireability-15
lola: time limit : 3599 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 7 (type FNDP) for 3 ShieldRVt-PT-004B-ReachabilityFireability-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 8 (type EQUN) for 3 ShieldRVt-PT-004B-ReachabilityFireability-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 10 (type SRCH) for 3 ShieldRVt-PT-004B-ReachabilityFireability-15
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: FINISHED task # 13 (type FNDP) for ShieldRVt-PT-004B-ReachabilityFireability-09
lola: result : unknown
lola: fired transitions : 2275
lola: tried executions : 482
lola: time used : 1.000000
lola: memory pages used : 0
lola: FINISHED task # 10 (type SRCH) for ShieldRVt-PT-004B-ReachabilityFireability-15
lola: result : false
lola: markings : 8
lola: fired transitions : 7
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 7 (type FNDP) for ShieldRVt-PT-004B-ReachabilityFireability-15 (obsolete)
lola: CANCELED task # 8 (type EQUN) for ShieldRVt-PT-004B-ReachabilityFireability-15 (obsolete)
lola: CANCELED task # 11 (type EXCL) for ShieldRVt-PT-004B-ReachabilityFireability-15 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVt-PT-004B-ReachabilityFireability-09: AG true tandem / insertion
ShieldRVt-PT-004B-ReachabilityFireability-15: AG true tandem / insertion


Time elapsed: 1 secs. Pages in use: 2
sara: try reading problem file /home/mcc/execution/374/ReachabilityFireability-8.sara.
sara: warning, failure of lp_solve (at job 582)

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="ShieldRVt-PT-004B"
export BK_EXAMINATION="ReachabilityFireability"
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 ShieldRVt-PT-004B, 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 r423-tajo-167905976500239"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-004B.tgz
mv ShieldRVt-PT-004B 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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;