MCC'2023- Execution of r167-tall-167838853400630

About the Execution of LoLa+red for FunctionPointer-PT-a016

Execution Summary
Max Memory Used (MB)	Time wait (ms)	CPU Usage (ms)	I/O Wait (ms)	Computed Result	Execution Status
1300.903	26898.00	78018.00	361.90	TFFTFFFTTFFTTTTF	normal

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.r167-tall-167838853400630.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 FunctionPointer-PT-a016, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r167-tall-167838853400630
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 6.5K Feb 25 11:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 25 11:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 11:53 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 25 11:53 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.7K Feb 25 11:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 65K Feb 25 11:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 11:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 55K Feb 25 11:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 34K Mar 5 18:22 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 FunctionPointer-PT-a016-ReachabilityCardinality-00
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-01
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-02
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-03
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-04
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-05
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-06
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-07
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-08
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-09
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-10
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-11
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-12
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-13
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-14
FORMULA_NAME FunctionPointer-PT-a016-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678494665089

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=FunctionPointer-PT-a016
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-11 00:31:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 00:31:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 00:31:06] [INFO ] Load time of PNML (sax parser for PT used): 36 ms
[2023-03-11 00:31:06] [INFO ] Transformed 40 places.
[2023-03-11 00:31:06] [INFO ] Transformed 70 transitions.
[2023-03-11 00:31:06] [INFO ] Parsed PT model containing 40 places and 70 transitions and 284 arcs in 94 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 4 transitions.
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 43 resets, run finished after 213 ms. (steps per millisecond=46 ) properties (out of 9) seen :4
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 5) seen :1
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-11 00:31:07] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 34 cols
[2023-03-11 00:31:07] [INFO ] Computed 4 place invariants in 7 ms
[2023-03-11 00:31:07] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-11 00:31:07] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 00:31:07] [INFO ] After 150ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:3
[2023-03-11 00:31:07] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-11 00:31:07] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-11 00:31:07] [INFO ] After 35ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :2
[2023-03-11 00:31:07] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-11 00:31:07] [INFO ] After 12ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :2 sat :2
[2023-03-11 00:31:07] [INFO ] After 27ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :2
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-11 00:31:07] [INFO ] After 123ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :2
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 11 ms.
Support contains 17 out of 34 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 118 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 31 transition count 65
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 30 transition count 63
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 30 transition count 63
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 6 place count 30 transition count 61
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 30 transition count 59
Applied a total of 8 rules in 18 ms. Remains 30 /34 variables (removed 4) and now considering 59/66 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 30/34 places, 59/66 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 582764 steps, run timeout after 3001 ms. (steps per millisecond=194 ) properties seen :{}
Probabilistic random walk after 582764 steps, saw 386040 distinct states, run finished after 3007 ms. (steps per millisecond=193 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-11 00:31:10] [INFO ] Flow matrix only has 42 transitions (discarded 17 similar events)
// Phase 1: matrix 42 rows 30 cols
[2023-03-11 00:31:10] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-11 00:31:10] [INFO ] After 28ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-11 00:31:10] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-11 00:31:10] [INFO ] After 53ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-11 00:31:10] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-11 00:31:10] [INFO ] After 11ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-11 00:31:10] [INFO ] After 30ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-11 00:31:10] [INFO ] After 135ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 12 ms.
Support contains 17 out of 30 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30/30 places, 59/59 transitions.
Applied a total of 0 rules in 3 ms. Remains 30 /30 variables (removed 0) and now considering 59/59 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3 ms. Remains : 30/30 places, 59/59 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30/30 places, 59/59 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 59/59 (removed 0) transitions.
[2023-03-11 00:31:10] [INFO ] Flow matrix only has 42 transitions (discarded 17 similar events)
[2023-03-11 00:31:10] [INFO ] Invariant cache hit.
[2023-03-11 00:31:10] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-11 00:31:10] [INFO ] Flow matrix only has 42 transitions (discarded 17 similar events)
[2023-03-11 00:31:10] [INFO ] Invariant cache hit.
[2023-03-11 00:31:11] [INFO ] State equation strengthened by 8 read => feed constraints.
[2023-03-11 00:31:11] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2023-03-11 00:31:11] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-11 00:31:11] [INFO ] Flow matrix only has 42 transitions (discarded 17 similar events)
[2023-03-11 00:31:11] [INFO ] Invariant cache hit.
[2023-03-11 00:31:11] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 134 ms. Remains : 30/30 places, 59/59 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 30 transition count 41
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 19 place count 29 transition count 41
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 19 place count 29 transition count 39
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 23 place count 27 transition count 39
Applied a total of 23 rules in 11 ms. Remains 27 /30 variables (removed 3) and now considering 39/59 (removed 20) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 39 rows 27 cols
[2023-03-11 00:31:11] [INFO ] Computed 3 place invariants in 1 ms
[2023-03-11 00:31:11] [INFO ] After 27ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-11 00:31:11] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-11 00:31:11] [INFO ] After 22ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-11 00:31:11] [INFO ] After 38ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-11 00:31:11] [INFO ] After 101ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-11 00:31:11] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 6 ms.
[2023-03-11 00:31:11] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 30 places, 59 transitions and 238 arcs took 2 ms.
[2023-03-11 00:31:11] [INFO ] Flatten gal took : 22 ms
Total runtime 4885 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT FunctionPointer-PT-a016
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373
ReachabilityCardinality

FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA FunctionPointer-PT-a016-ReachabilityCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678494691987

--------------------
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/373/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/373/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/373/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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 14 (type EXCL) for 0 FunctionPointer-PT-a016-ReachabilityCardinality-10
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 9 (type FNDP) for 0 FunctionPointer-PT-a016-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 10 (type EQUN) for 0 FunctionPointer-PT-a016-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 13 (type SRCH) for 0 FunctionPointer-PT-a016-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
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: try reading problem file /home/mcc/execution/373/ReachabilityCardinality-10.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 9 (type FNDP) for FunctionPointer-PT-a016-ReachabilityCardinality-10
lola: result : true
lola: fired transitions : 13295
lola: tried executions : 2
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 10 (type EQUN) for FunctionPointer-PT-a016-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 13 (type SRCH) for FunctionPointer-PT-a016-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 14 (type EXCL) for FunctionPointer-PT-a016-ReachabilityCardinality-10 (obsolete)
lola: LAUNCH task # 17 (type EXCL) for 3 FunctionPointer-PT-a016-ReachabilityCardinality-11
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 6 (type FNDP) for 3 FunctionPointer-PT-a016-ReachabilityCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 7 (type EQUN) for 3 FunctionPointer-PT-a016-ReachabilityCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 16 (type SRCH) for 3 FunctionPointer-PT-a016-ReachabilityCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 10 (type EQUN) for FunctionPointer-PT-a016-ReachabilityCardinality-10
lola: result : unknown
sara: try reading problem file /home/mcc/execution/373/ReachabilityCardinality-7.sara.
sara: place or transition ordering is non-deterministic
sara: warning, failure of lp_solve (at job 294)
lola: CANCELED task # 16 (type SRCH) for FunctionPointer-PT-a016-ReachabilityCardinality-11 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
FunctionPointer-PT-a016-ReachabilityCardinality-10: AG false findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
FunctionPointer-PT-a016-ReachabilityCardinality-11: EF 0 1 3 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
6 EF FNDP 5/1800 0/5 FunctionPointer-PT-a016-ReachabilityCardinality-11 3749524 t fired, 4 attempts, .
7 EF STEQ 5/3600 0/5 FunctionPointer-PT-a016-ReachabilityCardinality-11 sara is running.
17 EF EXCL 5/3600 10/32 FunctionPointer-PT-a016-ReachabilityCardinality-11 2575723 m, 515144 m/sec, 3286262 t fired, .

Time elapsed: 5 secs. Pages in use: 12
# running tasks: 4 of 4 Visible: 2
lola: LAUNCH task # 18 (type SRCH) for 3 FunctionPointer-PT-a016-ReachabilityCardinality-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: CANCELED task # 18 (type SRCH) for FunctionPointer-PT-a016-ReachabilityCardinality-11 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
FunctionPointer-PT-a016-ReachabilityCardinality-10: AG false findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
FunctionPointer-PT-a016-ReachabilityCardinality-11: EF 0 0 3 0 1 0 2 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
6 EF FNDP 10/3600 0/5 FunctionPointer-PT-a016-ReachabilityCardinality-11 7562560 t fired, 8 attempts, .
7 EF STEQ 10/3600 0/5 FunctionPointer-PT-a016-ReachabilityCardinality-11 sara is running.
17 EF EXCL 10/3600 19/32 FunctionPointer-PT-a016-ReachabilityCardinality-11 5094671 m, 503789 m/sec, 6500091 t fired, .

Time elapsed: 10 secs. Pages in use: 20
# running tasks: 4 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
FunctionPointer-PT-a016-ReachabilityCardinality-10: AG false findpath

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
FunctionPointer-PT-a016-ReachabilityCardinality-11: EF 0 0 3 0 1 0 2 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
6 EF FNDP 15/3600 0/5 FunctionPointer-PT-a016-ReachabilityCardinality-11 11133884 t fired, 12 attempts, .
7 EF STEQ 15/3600 0/5 FunctionPointer-PT-a016-ReachabilityCardinality-11 sara is running.
17 EF EXCL 15/3600 29/32 FunctionPointer-PT-a016-ReachabilityCardinality-11 7905777 m, 562221 m/sec, 10086676 t fired, .

Time elapsed: 15 secs. Pages in use: 29
# running tasks: 3 of 4 Visible: 2
lola: CANCELED task # 17 (type EXCL) for FunctionPointer-PT-a016-ReachabilityCardinality-11 (memory limit exceeded)
lola: FINISHED task # 6 (type FNDP) for FunctionPointer-PT-a016-ReachabilityCardinality-11
lola: result : true
lola: fired transitions : 15046427
lola: tried executions : 16
lola: time used : 19.000000
lola: memory pages used : 0
lola: CANCELED task # 7 (type EQUN) for FunctionPointer-PT-a016-ReachabilityCardinality-11 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
FunctionPointer-PT-a016-ReachabilityCardinality-10: AG false findpath
FunctionPointer-PT-a016-ReachabilityCardinality-11: EF true findpath

Time elapsed: 19 secs. Pages in use: 32

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="FunctionPointer-PT-a016"
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 FunctionPointer-PT-a016, 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 r167-tall-167838853400630"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a016.tgz
mv FunctionPointer-PT-a016 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 ;