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-167905976400222.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is ShieldRVt-PT-003B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r423-tajo-167905976400222
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 6.5K Feb 25 22:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 25 22:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 22:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 25 22:49 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 3.3K Feb 25 17:03 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 17:03 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:03 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:03 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 22:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 120K Feb 25 22:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 25 22:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Feb 25 22:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:03 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:03 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 36K 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-003B-ReachabilityCardinality-00
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-01
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-02
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-03
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-04
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-05
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-06
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-07
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-08
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-09
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-10
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-11
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-12
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-13
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-14
FORMULA_NAME ShieldRVt-PT-003B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679244424457

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=ShieldRVt-PT-003B
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 16:47:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 16:47:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 16:47:06] [INFO ] Load time of PNML (sax parser for PT used): 36 ms
[2023-03-19 16:47:06] [INFO ] Transformed 153 places.
[2023-03-19 16:47:06] [INFO ] Transformed 153 transitions.
[2023-03-19 16:47:06] [INFO ] Found NUPN structural information;
[2023-03-19 16:47:06] [INFO ] Parsed PT model containing 153 places and 153 transitions and 360 arcs in 111 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 3 resets, run finished after 223 ms. (steps per millisecond=44 ) properties (out of 12) seen :6
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 6) seen :1
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 153 rows 153 cols
[2023-03-19 16:47:07] [INFO ] Computed 13 place invariants in 5 ms
[2023-03-19 16:47:07] [INFO ] After 245ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-19 16:47:08] [INFO ] [Nat]Absence check using 13 positive place invariants in 20 ms returned sat
[2023-03-19 16:47:08] [INFO ] After 145ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :3
[2023-03-19 16:47:08] [INFO ] Deduced a trap composed of 38 places in 67 ms of which 8 ms to minimize.
[2023-03-19 16:47:08] [INFO ] Deduced a trap composed of 26 places in 84 ms of which 0 ms to minimize.
[2023-03-19 16:47:08] [INFO ] Deduced a trap composed of 26 places in 167 ms of which 1 ms to minimize.
[2023-03-19 16:47:08] [INFO ] Deduced a trap composed of 26 places in 52 ms of which 1 ms to minimize.
[2023-03-19 16:47:08] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 4 trap constraints in 402 ms
[2023-03-19 16:47:08] [INFO ] Deduced a trap composed of 37 places in 88 ms of which 0 ms to minimize.
[2023-03-19 16:47:08] [INFO ] Deduced a trap composed of 25 places in 57 ms of which 0 ms to minimize.
[2023-03-19 16:47:08] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 165 ms
[2023-03-19 16:47:09] [INFO ] Deduced a trap composed of 26 places in 100 ms of which 1 ms to minimize.
[2023-03-19 16:47:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2023-03-19 16:47:09] [INFO ] After 925ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :2
Attempting to minimize the solution found.
Minimization took 39 ms.
[2023-03-19 16:47:09] [INFO ] After 1224ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :2
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 5 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 3 ms.
Support contains 46 out of 153 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 153/153 places, 153/153 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 153 transition count 134
Reduce places removed 19 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 24 rules applied. Total rules applied 43 place count 134 transition count 129
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 48 place count 129 transition count 129
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 48 place count 129 transition count 117
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 72 place count 117 transition count 117
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 85 place count 104 transition count 104
Iterating global reduction 3 with 13 rules applied. Total rules applied 98 place count 104 transition count 104
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 98 place count 104 transition count 101
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 104 place count 101 transition count 101
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 128 place count 89 transition count 89
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 134 place count 86 transition count 90
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 135 place count 86 transition count 89
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 136 place count 86 transition count 89
Applied a total of 136 rules in 66 ms. Remains 86 /153 variables (removed 67) and now considering 89/153 (removed 64) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 66 ms. Remains : 86/153 places, 89/153 transitions.
Incomplete random walk after 10000 steps, including 4 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 836429 steps, run timeout after 3001 ms. (steps per millisecond=278 ) properties seen :{}
Probabilistic random walk after 836429 steps, saw 343307 distinct states, run finished after 3002 ms. (steps per millisecond=278 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 89 rows 86 cols
[2023-03-19 16:47:12] [INFO ] Computed 13 place invariants in 2 ms
[2023-03-19 16:47:12] [INFO ] After 27ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 16:47:12] [INFO ] [Nat]Absence check using 13 positive place invariants in 2 ms returned sat
[2023-03-19 16:47:12] [INFO ] After 36ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 16:47:12] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-19 16:47:12] [INFO ] After 18ms SMT Verify possible using 6 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-19 16:47:12] [INFO ] Deduced a trap composed of 11 places in 57 ms of which 0 ms to minimize.
[2023-03-19 16:47:12] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 1 ms to minimize.
[2023-03-19 16:47:12] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
[2023-03-19 16:47:12] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 160 ms
[2023-03-19 16:47:12] [INFO ] After 207ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 29 ms.
[2023-03-19 16:47:12] [INFO ] After 303ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 5 ms.
Support contains 46 out of 86 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 86/86 places, 89/89 transitions.
Applied a total of 0 rules in 2 ms. Remains 86 /86 variables (removed 0) and now considering 89/89 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2 ms. Remains : 86/86 places, 89/89 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 86/86 places, 89/89 transitions.
Applied a total of 0 rules in 3 ms. Remains 86 /86 variables (removed 0) and now considering 89/89 (removed 0) transitions.
[2023-03-19 16:47:12] [INFO ] Invariant cache hit.
[2023-03-19 16:47:12] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-19 16:47:12] [INFO ] Invariant cache hit.
[2023-03-19 16:47:12] [INFO ] State equation strengthened by 6 read => feed constraints.
[2023-03-19 16:47:12] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2023-03-19 16:47:12] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 16:47:12] [INFO ] Invariant cache hit.
[2023-03-19 16:47:12] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 184 ms. Remains : 86/86 places, 89/89 transitions.
Applied a total of 0 rules in 3 ms. Remains 86 /86 variables (removed 0) and now considering 89/89 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-03-19 16:47:12] [INFO ] Invariant cache hit.
[2023-03-19 16:47:12] [INFO ] After 47ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 16:47:12] [INFO ] [Nat]Absence check using 13 positive place invariants in 1 ms returned sat
[2023-03-19 16:47:13] [INFO ] After 226ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 16:47:13] [INFO ] After 250ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 19 ms.
[2023-03-19 16:47:13] [INFO ] After 300ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-19 16:47:13] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 14 ms.
[2023-03-19 16:47:13] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 86 places, 89 transitions and 256 arcs took 1 ms.
[2023-03-19 16:47:13] [INFO ] Flatten gal took : 21 ms
Total runtime 6843 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ShieldRVt-PT-003B
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/377
ReachabilityCardinality

FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ShieldRVt-PT-003B-ReachabilityCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679244433850
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 4770344 kB
After kill :
MemTotal: 16393340 kB
MemFree: 4769140 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//
++ 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
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/377/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/377/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/377/ReachabilityCardinality.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:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 10 (type EXCL) for 0 ShieldRVt-PT-003B-ReachabilityCardinality-08
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 6 (type FNDP) for 0 ShieldRVt-PT-003B-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 7 (type EQUN) for 0 ShieldRVt-PT-003B-ReachabilityCardinality-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 9 (type SRCH) for 0 ShieldRVt-PT-003B-ReachabilityCardinality-08
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 # 9 (type SRCH) for ShieldRVt-PT-003B-ReachabilityCardinality-08
lola: result : false
lola: markings : 78
lola: fired transitions : 94
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 6 (type FNDP) for ShieldRVt-PT-003B-ReachabilityCardinality-08 (obsolete)
lola: CANCELED task # 7 (type EQUN) for ShieldRVt-PT-003B-ReachabilityCardinality-08 (obsolete)
lola: CANCELED task # 10 (type EXCL) for ShieldRVt-PT-003B-ReachabilityCardinality-08 (obsolete)
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:711
lola: LAUNCH task # 17 (type EXCL) for 3 ShieldRVt-PT-003B-ReachabilityCardinality-13
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 13 (type FNDP) for 3 ShieldRVt-PT-003B-ReachabilityCardinality-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 14 (type EQUN) for 3 ShieldRVt-PT-003B-ReachabilityCardinality-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 16 (type SRCH) for 3 ShieldRVt-PT-003B-ReachabilityCardinality-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 16 (type SRCH) for ShieldRVt-PT-003B-ReachabilityCardinality-13
lola: result : false
lola: markings : 18
lola: fired transitions : 18
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 13 (type FNDP) for ShieldRVt-PT-003B-ReachabilityCardinality-13 (obsolete)
lola: CANCELED task # 14 (type EQUN) for ShieldRVt-PT-003B-ReachabilityCardinality-13 (obsolete)
lola: CANCELED task # 17 (type EXCL) for ShieldRVt-PT-003B-ReachabilityCardinality-13 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ShieldRVt-PT-003B-ReachabilityCardinality-08: EF false tandem / insertion
ShieldRVt-PT-003B-ReachabilityCardinality-13: AG true tandem / insertion


Time elapsed: 0 secs. Pages in use: 2
sara: try reading problem file /home/mcc/execution/377/ReachabilityCardinality-7.sara.
sara: place or transition ordering is non-deterministic
sara: warning, failure of lp_solve (at job 403)

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-003B"
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 ShieldRVt-PT-003B, 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 r423-tajo-167905976400222"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-003B.tgz
mv ShieldRVt-PT-003B 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 ;