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.r295-tall-167873948400830.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 QuasiCertifProtocol-COL-18, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r295-tall-167873948400830
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 508K
-rw-r--r-- 1 mcc users 6.8K Feb 26 01:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 26 01:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.8K Feb 26 01:23 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 01:23 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 16:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 01:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 109K Feb 26 01:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 01:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 26 01:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 93K 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 QuasiCertifProtocol-COL-18-ReachabilityCardinality-00
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-01
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-02
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-03
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-04
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-05
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-06
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-07
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-08
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-09
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-11
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-12
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-13
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-14
FORMULA_NAME QuasiCertifProtocol-COL-18-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678913155657

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=QuasiCertifProtocol-COL-18
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-15 20:45:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-15 20:45:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-15 20:45:57] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-15 20:45:57] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-15 20:45:57] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 453 ms
[2023-03-15 20:45:57] [INFO ] Imported 30 HL places and 26 HL transitions for a total of 1398 PT places and 296.0 transition bindings in 16 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
[2023-03-15 20:45:57] [INFO ] Built PT skeleton of HLPN with 30 places and 26 transitions 77 arcs in 4 ms.
[2023-03-15 20:45:57] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Remains 16 properties that can be checked using skeleton over-approximation.
Computed a total of 30 stabilizing places and 26 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 30 transition count 26
[2023-03-15 20:45:57] [INFO ] Flatten gal took : 17 ms
[2023-03-15 20:45:57] [INFO ] Flatten gal took : 4 ms
Domain [tsid(19), tsid(19)] of place n9 breaks symmetries in sort tsid
[2023-03-15 20:45:57] [INFO ] Unfolded HLPN to a Petri net with 1398 places and 296 transitions 3119 arcs in 28 ms.
[2023-03-15 20:45:57] [INFO ] Unfolded 16 HLPN properties in 1 ms.
Incomplete random walk after 10000 steps, including 441 resets, run finished after 684 ms. (steps per millisecond=14 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 42 ms. (steps per millisecond=23 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 269192 steps, run timeout after 3001 ms. (steps per millisecond=89 ) properties seen :{8=1, 12=1, 13=1, 15=1}
Probabilistic random walk after 269192 steps, saw 45093 distinct states, run finished after 3008 ms. (steps per millisecond=89 ) properties seen :4
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 12 properties.
// Phase 1: matrix 296 rows 1398 cols
[2023-03-15 20:46:01] [INFO ] Computed 1103 place invariants in 54 ms
[2023-03-15 20:46:03] [INFO ] After 687ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2023-03-15 20:46:03] [INFO ] [Nat]Absence check using 4 positive place invariants in 9 ms returned sat
[2023-03-15 20:46:03] [INFO ] [Nat]Absence check using 4 positive and 1099 generalized place invariants in 248 ms returned sat
[2023-03-15 20:46:21] [INFO ] After 18379ms SMT Verify possible using all constraints in natural domain returned unsat :11 sat :0
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 2 ms.
Support contains 459 out of 1398 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1398/1398 places, 296/296 transitions.
Graph (complete) has 9608 edges and 1398 vertex of which 1357 are kept as prefixes of interest. Removing 41 places using SCC suffix rule.9 ms
Discarding 41 places :
Also discarding 0 output transitions
Drop transitions removed 96 transitions
Reduce isomorphic transitions removed 96 transitions.
Discarding 38 places :
Implicit places reduction removed 38 places
Iterating post reduction 0 with 134 rules applied. Total rules applied 135 place count 1319 transition count 200
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 38 Pre rules applied. Total rules applied 135 place count 1319 transition count 162
Deduced a syphon composed of 38 places in 1 ms
Ensure Unique test removed 18 places
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 1 with 94 rules applied. Total rules applied 229 place count 1263 transition count 162
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 1 with 1 rules applied. Total rules applied 230 place count 1262 transition count 162
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 232 place count 1262 transition count 160
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 233 place count 1262 transition count 160
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 234 place count 1261 transition count 159
Iterating global reduction 2 with 1 rules applied. Total rules applied 235 place count 1261 transition count 159
Applied a total of 235 rules in 390 ms. Remains 1261 /1398 variables (removed 137) and now considering 159/296 (removed 137) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 390 ms. Remains : 1261/1398 places, 159/296 transitions.
Incomplete random walk after 10000 steps, including 454 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 34 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 558953 steps, run timeout after 3001 ms. (steps per millisecond=186 ) properties seen :{}
Probabilistic random walk after 558953 steps, saw 70062 distinct states, run finished after 3004 ms. (steps per millisecond=186 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 159 rows 1261 cols
[2023-03-15 20:46:25] [INFO ] Computed 1102 place invariants in 21 ms
[2023-03-15 20:46:25] [INFO ] After 190ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 20:46:25] [INFO ] [Nat]Absence check using 362 positive place invariants in 57 ms returned sat
[2023-03-15 20:46:25] [INFO ] [Nat]Absence check using 362 positive and 740 generalized place invariants in 137 ms returned sat
[2023-03-15 20:46:35] [INFO ] After 10033ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 459 out of 1261 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1261/1261 places, 159/159 transitions.
Applied a total of 0 rules in 26 ms. Remains 1261 /1261 variables (removed 0) and now considering 159/159 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 1261/1261 places, 159/159 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1261/1261 places, 159/159 transitions.
Applied a total of 0 rules in 26 ms. Remains 1261 /1261 variables (removed 0) and now considering 159/159 (removed 0) transitions.
[2023-03-15 20:46:35] [INFO ] Invariant cache hit.
[2023-03-15 20:46:36] [INFO ] Implicit Places using invariants in 1060 ms returned [1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1154, 1155, 1156, 1157, 1158, 1159, 1160]
Discarding 19 places :
Implicit Place search using SMT only with invariants took 1065 ms to find 19 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1242/1261 places, 159/159 transitions.
Applied a total of 0 rules in 25 ms. Remains 1242 /1242 variables (removed 0) and now considering 159/159 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1118 ms. Remains : 1242/1261 places, 159/159 transitions.
Incomplete random walk after 10000 steps, including 454 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 573122 steps, run timeout after 3001 ms. (steps per millisecond=190 ) properties seen :{}
Probabilistic random walk after 573122 steps, saw 71558 distinct states, run finished after 3002 ms. (steps per millisecond=190 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 159 rows 1242 cols
[2023-03-15 20:46:39] [INFO ] Computed 1083 place invariants in 19 ms
[2023-03-15 20:46:39] [INFO ] After 145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 20:46:39] [INFO ] [Nat]Absence check using 362 positive place invariants in 61 ms returned sat
[2023-03-15 20:46:40] [INFO ] [Nat]Absence check using 362 positive and 721 generalized place invariants in 114 ms returned sat
[2023-03-15 20:46:49] [INFO ] After 9848ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 459 out of 1242 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1242/1242 places, 159/159 transitions.
Applied a total of 0 rules in 23 ms. Remains 1242 /1242 variables (removed 0) and now considering 159/159 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 1242/1242 places, 159/159 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1242/1242 places, 159/159 transitions.
Applied a total of 0 rules in 22 ms. Remains 1242 /1242 variables (removed 0) and now considering 159/159 (removed 0) transitions.
[2023-03-15 20:46:49] [INFO ] Invariant cache hit.
[2023-03-15 20:46:50] [INFO ] Implicit Places using invariants in 1036 ms returned []
[2023-03-15 20:46:50] [INFO ] Invariant cache hit.
[2023-03-15 20:46:52] [INFO ] Implicit Places using invariants and state equation in 1373 ms returned []
Implicit Place search using SMT with State Equation took 2413 ms to find 0 implicit places.
[2023-03-15 20:46:52] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-15 20:46:52] [INFO ] Invariant cache hit.
[2023-03-15 20:46:52] [INFO ] Dead Transitions using invariants and state equation in 370 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2818 ms. Remains : 1242/1242 places, 159/159 transitions.
Applied a total of 0 rules in 23 ms. Remains 1242 /1242 variables (removed 0) and now considering 159/159 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-15 20:46:52] [INFO ] Invariant cache hit.
[2023-03-15 20:46:52] [INFO ] After 141ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-15 20:46:52] [INFO ] [Nat]Absence check using 362 positive place invariants in 55 ms returned sat
[2023-03-15 20:46:52] [INFO ] [Nat]Absence check using 362 positive and 721 generalized place invariants in 111 ms returned sat
[2023-03-15 20:47:02] [INFO ] After 9790ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
[2023-03-15 20:47:02] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 4 ms.
[2023-03-15 20:47:02] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1242 places, 159 transitions and 2503 arcs took 4 ms.
[2023-03-15 20:47:02] [INFO ] Flatten gal took : 71 ms
Total runtime 65336 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT QuasiCertifProtocol-COL-18
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/374
ReachabilityCardinality

FORMULA QuasiCertifProtocol-COL-18-ReachabilityCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678913224433

--------------------
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/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/ReachabilityCardinality.xml
lola: Rule S: 0 transitions removed,0 places removed
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 # 4 (type SKEL/FNDP) for 0 QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 5 (type SKEL/EQUN) for 0 QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 7 (type SKEL/SRCH) for 0 QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 8 (type SKEL/SRCH) for 0 QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 4 (type SKEL/FNDP) for QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: result : true
lola: fired transitions : 42
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 5 (type EQUN) for QuasiCertifProtocol-COL-18-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 7 (type SRCH) for QuasiCertifProtocol-COL-18-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 8 (type SRCH) for QuasiCertifProtocol-COL-18-ReachabilityCardinality-10 (obsolete)
lola: FINISHED task # 8 (type SKEL/SRCH) for QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: result : true
lola: markings : 44
lola: fired transitions : 43
lola: time used : 0.000000
lola: memory pages used : 1
lola: FINISHED task # 5 (type SKEL/EQUN) for QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: result : unknown
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 # 14 (type EXCL) for 0 QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 10 (type FNDP) for 0 QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 11 (type EQUN) for 0 QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 13 (type SRCH) for 0 QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/374/ReachabilityCardinality-11.sara.
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 11 (type EQUN) for QuasiCertifProtocol-COL-18-ReachabilityCardinality-10
lola: result : false
lola: CANCELED task # 10 (type FNDP) for QuasiCertifProtocol-COL-18-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 13 (type SRCH) for QuasiCertifProtocol-COL-18-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 14 (type EXCL) for QuasiCertifProtocol-COL-18-ReachabilityCardinality-10 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
QuasiCertifProtocol-COL-18-ReachabilityCardinality-10: EF false state equation


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="QuasiCertifProtocol-COL-18"
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 QuasiCertifProtocol-COL-18, 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 r295-tall-167873948400830"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-COL-18.tgz
mv QuasiCertifProtocol-COL-18 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 ;