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-167912703000407.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-a02, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r487-tall-167912703000407
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 7.4K Feb 26 16:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 16:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.9K Feb 26 16:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 29K Feb 26 16:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:18 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:18 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:18 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 16:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 137K Feb 26 16:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Feb 26 16:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 26 16:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:18 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:18 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 101K 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-a02-ReachabilityFireability-00
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-01
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-02
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-03
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-04
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-05
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-06
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-07
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-08
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-09
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-10
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-11
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-12
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-13
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-14
FORMULA_NAME Szymanski-PT-a02-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679187180980

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=Szymanski-PT-a02
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 00:53:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 00:53:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 00:53:02] [INFO ] Load time of PNML (sax parser for PT used): 56 ms
[2023-03-19 00:53:02] [INFO ] Transformed 61 places.
[2023-03-19 00:53:02] [INFO ] Transformed 224 transitions.
[2023-03-19 00:53:02] [INFO ] Parsed PT model containing 61 places and 224 transitions and 900 arcs in 112 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 8 transitions.
FORMULA Szymanski-PT-a02-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a02-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a02-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a02-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a02-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-a02-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10001 steps, including 31 resets, run finished after 297 ms. (steps per millisecond=33 ) properties (out of 10) seen :1
FORMULA Szymanski-PT-a02-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-19 00:53:03] [INFO ] Flow matrix only has 79 transitions (discarded 137 similar events)
// Phase 1: matrix 79 rows 49 cols
[2023-03-19 00:53:03] [INFO ] Computed 3 place invariants in 9 ms
[2023-03-19 00:53:03] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2023-03-19 00:53:03] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 00:53:03] [INFO ] After 198ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:8
[2023-03-19 00:53:03] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-19 00:53:03] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 00:53:03] [INFO ] After 33ms SMT Verify possible using state equation in natural domain returned unsat :8 sat :1
[2023-03-19 00:53:03] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-19 00:53:03] [INFO ] After 11ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :8 sat :1
[2023-03-19 00:53:03] [INFO ] After 21ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-19 00:53:03] [INFO ] After 127ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :1
FORMULA Szymanski-PT-a02-ReachabilityFireability-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a02-ReachabilityFireability-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a02-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a02-ReachabilityFireability-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a02-ReachabilityFireability-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a02-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a02-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-a02-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 2 out of 49 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 49/49 places, 216/216 transitions.
Graph (complete) has 251 edges and 49 vertex of which 47 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 47 transition count 214
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 8 place count 42 transition count 194
Iterating global reduction 1 with 5 rules applied. Total rules applied 13 place count 42 transition count 194
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 1 with 16 rules applied. Total rules applied 29 place count 42 transition count 178
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 31 place count 40 transition count 170
Iterating global reduction 1 with 2 rules applied. Total rules applied 33 place count 40 transition count 170
Applied a total of 33 rules in 47 ms. Remains 40 /49 variables (removed 9) and now considering 170/216 (removed 46) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 40/49 places, 170/216 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :0
Finished probabilistic random walk after 482 steps, run visited all 1 properties in 16 ms. (steps per millisecond=30 )
Probabilistic random walk after 482 steps, saw 338 distinct states, run finished after 16 ms. (steps per millisecond=30 ) properties seen :1
FORMULA Szymanski-PT-a02-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.
Total runtime 1425 ms.
starting LoLA
BK_INPUT Szymanski-PT-a02
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
ReachabilityFireability

FORMULA Szymanski-PT-a02-ReachabilityFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Szymanski-PT-a02-ReachabilityFireability-03 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679187186137

--------------------
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 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/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/ReachabilityFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:156
lola: rewrite Frontend/Parser/formula_rewrite.k:147
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:156
lola: rewrite Frontend/Parser/formula_rewrite.k:147
lola: rewrite Frontend/Parser/formula_rewrite.k:96
lola: rewrite Frontend/Parser/formula_rewrite.k:156
lola: rewrite Frontend/Parser/formula_rewrite.k:147
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 8 transitions removed,12 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH INITIAL
lola: LAUNCH task # 13 (type CNST) for 12 Szymanski-PT-a02-ReachabilityFireability-04
lola: time limit : 0 sec
lola: memory limit: 0 pages
lola: FINISHED task # 13 (type CNST) for Szymanski-PT-a02-ReachabilityFireability-04
lola: result : false
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH INITIAL
lola: LAUNCH task # 46 (type CNST) for 45 Szymanski-PT-a02-ReachabilityFireability-15
lola: time limit : 0 sec
lola: memory limit: 0 pages
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 # 53 (type EXCL) for 6 Szymanski-PT-a02-ReachabilityFireability-02
lola: time limit : 189 sec
lola: memory limit: 32 pages
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 49 (type FNDP) for 6 Szymanski-PT-a02-ReachabilityFireability-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 50 (type EQUN) for 6 Szymanski-PT-a02-ReachabilityFireability-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 46 (type CNST) for Szymanski-PT-a02-ReachabilityFireability-15
lola: result : false
lola: LAUNCH task # 52 (type SRCH) for 6 Szymanski-PT-a02-ReachabilityFireability-02
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: 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:711
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: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: 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 INITIAL
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-50.sara.
lola: LAUNCH task # 40 (type CNST) for 39 Szymanski-PT-a02-ReachabilityFireability-13
lola: time limit : 0 sec
lola: memory limit: 0 pages
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: rewrite Frontend/Parser/formula_rewrite.k:711
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:711
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: 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: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: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 40 (type CNST) for Szymanski-PT-a02-ReachabilityFireability-13
lola: result : false
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 50 (type EQUN) for Szymanski-PT-a02-ReachabilityFireability-02
lola: result : false
lola: CANCELED task # 49 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-02 (obsolete)
lola: CANCELED task # 52 (type SRCH) for Szymanski-PT-a02-ReachabilityFireability-02 (obsolete)
lola: CANCELED task # 53 (type EXCL) for Szymanski-PT-a02-ReachabilityFireability-02 (obsolete)
lola: LAUNCH task # 124 (type EXCL) for 36 Szymanski-PT-a02-ReachabilityFireability-12
lola: time limit : 300 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 55 (type FNDP) for 30 Szymanski-PT-a02-ReachabilityFireability-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 67 (type EQUN) for 30 Szymanski-PT-a02-ReachabilityFireability-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 104 (type SRCH) for 30 Szymanski-PT-a02-ReachabilityFireability-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 49 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-02
lola: result : unknown
lola: fired transitions : 13858
lola: tried executions : 144
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 124 (type EXCL) for Szymanski-PT-a02-ReachabilityFireability-12
lola: result : true
lola: markings : 1
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 101 (type EXCL) for 18 Szymanski-PT-a02-ReachabilityFireability-06
lola: time limit : 327 sec
lola: memory limit: 32 pages
lola: FINISHED task # 104 (type SRCH) for Szymanski-PT-a02-ReachabilityFireability-10
lola: result : true
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 55 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-10 (obsolete)
lola: CANCELED task # 67 (type EQUN) for Szymanski-PT-a02-ReachabilityFireability-10 (obsolete)
lola: LAUNCH task # 88 (type FNDP) for 15 Szymanski-PT-a02-ReachabilityFireability-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 110 (type EQUN) for 15 Szymanski-PT-a02-ReachabilityFireability-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 126 (type SRCH) for 15 Szymanski-PT-a02-ReachabilityFireability-05
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 # 55 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-10
lola: result : true
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-110.sara.
sara: place or transition ordering is non-deterministic
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-67.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 101 (type EXCL) for Szymanski-PT-a02-ReachabilityFireability-06
lola: result : true
lola: markings : 16596
lola: fired transitions : 48703
lola: time used : 1.000000
lola: memory pages used : 1
lola: LAUNCH task # 93 (type EXCL) for 21 Szymanski-PT-a02-ReachabilityFireability-07
lola: time limit : 399 sec
lola: memory limit: 32 pages
lola: FINISHED task # 126 (type SRCH) for Szymanski-PT-a02-ReachabilityFireability-05
lola: result : false
lola: markings : 33811
lola: fired transitions : 98036
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 88 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-05 (obsolete)
lola: CANCELED task # 110 (type EQUN) for Szymanski-PT-a02-ReachabilityFireability-05 (obsolete)
lola: LAUNCH task # 103 (type FNDP) for 33 Szymanski-PT-a02-ReachabilityFireability-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 113 (type EQUN) for 33 Szymanski-PT-a02-ReachabilityFireability-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 119 (type SRCH) for 33 Szymanski-PT-a02-ReachabilityFireability-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 88 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-05
lola: result : unknown
lola: fired transitions : 29800
lola: tried executions : 383
lola: time used : 1.000000
lola: memory pages used : 0
lola: FINISHED task # 110 (type EQUN) for Szymanski-PT-a02-ReachabilityFireability-05
lola: result : unknown
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 119 (type SRCH) for Szymanski-PT-a02-ReachabilityFireability-11
lola: result : true
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 103 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-11 (obsolete)
lola: CANCELED task # 113 (type EQUN) for Szymanski-PT-a02-ReachabilityFireability-11 (obsolete)
lola: LAUNCH task # 60 (type FNDP) for 0 Szymanski-PT-a02-ReachabilityFireability-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 61 (type EQUN) for 0 Szymanski-PT-a02-ReachabilityFireability-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 63 (type SRCH) for 0 Szymanski-PT-a02-ReachabilityFireability-00
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 # 103 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-11
lola: result : true
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-113.sara.
sara: place or transition ordering is non-deterministic
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-61.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 93 (type EXCL) for Szymanski-PT-a02-ReachabilityFireability-07
lola: result : true
lola: markings : 15809
lola: fired transitions : 46378
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 133 (type EXCL) for 42 Szymanski-PT-a02-ReachabilityFireability-14
lola: time limit : 599 sec
lola: memory limit: 32 pages
lola: FINISHED task # 133 (type EXCL) for Szymanski-PT-a02-ReachabilityFireability-14
lola: result : true
lola: markings : 1
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 83 (type EXCL) for 27 Szymanski-PT-a02-ReachabilityFireability-09
lola: time limit : 719 sec
lola: memory limit: 32 pages
lola: FINISHED task # 83 (type EXCL) for Szymanski-PT-a02-ReachabilityFireability-09
lola: result : true
lola: markings : 1
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 79 (type EXCL) for 3 Szymanski-PT-a02-ReachabilityFireability-01
lola: time limit : 899 sec
lola: memory limit: 32 pages
lola: FINISHED task # 63 (type SRCH) for Szymanski-PT-a02-ReachabilityFireability-00
lola: result : false
lola: markings : 42189
lola: fired transitions : 122667
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 60 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-00 (obsolete)
lola: CANCELED task # 61 (type EQUN) for Szymanski-PT-a02-ReachabilityFireability-00 (obsolete)
lola: LAUNCH task # 77 (type FNDP) for 24 Szymanski-PT-a02-ReachabilityFireability-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 80 (type EQUN) for 24 Szymanski-PT-a02-ReachabilityFireability-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 106 (type SRCH) for 24 Szymanski-PT-a02-ReachabilityFireability-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 60 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-00
lola: result : unknown
lola: fired transitions : 94665
lola: tried executions : 1007
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 61 (type EQUN) for Szymanski-PT-a02-ReachabilityFireability-00
lola: result : unknown
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-80.sara.
sara: warning, failure of lp_solve (at job 583)
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 79 (type EXCL) for Szymanski-PT-a02-ReachabilityFireability-01
lola: result : false
lola: markings : 30828
lola: fired transitions : 89674
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 109 (type EXCL) for 9 Szymanski-PT-a02-ReachabilityFireability-03
lola: time limit : 1799 sec
lola: memory limit: 32 pages
lola: FINISHED task # 106 (type SRCH) for Szymanski-PT-a02-ReachabilityFireability-08
lola: result : false
lola: markings : 20304
lola: fired transitions : 62109
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 77 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-08 (obsolete)
lola: CANCELED task # 80 (type EQUN) for Szymanski-PT-a02-ReachabilityFireability-08 (obsolete)
lola: LAUNCH task # 74 (type FNDP) for 9 Szymanski-PT-a02-ReachabilityFireability-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 86 (type EQUN) for 9 Szymanski-PT-a02-ReachabilityFireability-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 108 (type SRCH) for 9 Szymanski-PT-a02-ReachabilityFireability-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 80 (type EQUN) for Szymanski-PT-a02-ReachabilityFireability-08
lola: result : unknown
lola: FINISHED task # 77 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-08
lola: result : unknown
lola: fired transitions : 37930
lola: tried executions : 721
lola: time used : 0.000000
lola: memory pages used : 0
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: try reading problem file /home/mcc/execution/ReachabilityFireability-86.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 108 (type SRCH) for Szymanski-PT-a02-ReachabilityFireability-03
lola: result : false
lola: markings : 43939
lola: fired transitions : 143609
lola: time used : 1.000000
lola: memory pages used : 1
lola: CANCELED task # 74 (type FNDP) for Szymanski-PT-a02-ReachabilityFireability-03 (obsolete)
lola: CANCELED task # 86 (type EQUN) for Szymanski-PT-a02-ReachabilityFireability-03 (obsolete)
lola: CANCELED task # 109 (type EXCL) for Szymanski-PT-a02-ReachabilityFireability-03 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
Szymanski-PT-a02-ReachabilityFireability-00: AG true tandem / insertion
Szymanski-PT-a02-ReachabilityFireability-01: AG true tandem / relaxed
Szymanski-PT-a02-ReachabilityFireability-02: AG true state equation
Szymanski-PT-a02-ReachabilityFireability-03: AG true tandem / insertion
Szymanski-PT-a02-ReachabilityFireability-04: INITIAL false preprocessing
Szymanski-PT-a02-ReachabilityFireability-05: AG true tandem / insertion
Szymanski-PT-a02-ReachabilityFireability-06: AG false tandem / relaxed
Szymanski-PT-a02-ReachabilityFireability-07: EF true tandem / relaxed
Szymanski-PT-a02-ReachabilityFireability-08: AG true tandem / insertion
Szymanski-PT-a02-ReachabilityFireability-09: AG false tandem / relaxed
Szymanski-PT-a02-ReachabilityFireability-10: EF true tandem / insertion
Szymanski-PT-a02-ReachabilityFireability-11: EF true tandem / insertion
Szymanski-PT-a02-ReachabilityFireability-12: AG false tandem / relaxed
Szymanski-PT-a02-ReachabilityFireability-13: INITIAL false preprocessing
Szymanski-PT-a02-ReachabilityFireability-14: EF true tandem / relaxed
Szymanski-PT-a02-ReachabilityFireability-15: INITIAL false preprocessing


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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-a02"
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 Szymanski-PT-a02, 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 r487-tall-167912703000407"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-a02.tgz
mv Szymanski-PT-a02 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 ;