About the Execution of LoLa+red for Szymanski-PT-b02
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 676.796 | 137035.00 | 355675.00 | 635.00 | TTFFFTTTFTFFFTTT | 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.r487-tall-167912703100454.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-b02, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r487-tall-167912703100454
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.1M
-rw-r--r-- 1 mcc users 7.6K Feb 26 16:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 26 16:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 16:49 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 26 16:49 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:19 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:19 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:19 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 16:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 153K Feb 26 16:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 26 16:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 16:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:19 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:19 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 3.7M 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-b02-ReachabilityCardinality-00
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-01
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-02
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-03
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-04
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-05
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-06
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-07
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-08
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-09
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-10
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-11
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-12
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-13
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-14
FORMULA_NAME Szymanski-PT-b02-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1679189344598
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=Szymanski-PT-b02
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 01:29:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 01:29:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 01:29:06] [INFO ] Load time of PNML (sax parser for PT used): 292 ms
[2023-03-19 01:29:06] [INFO ] Transformed 568 places.
[2023-03-19 01:29:06] [INFO ] Transformed 8320 transitions.
[2023-03-19 01:29:06] [INFO ] Parsed PT model containing 568 places and 8320 transitions and 33408 arcs in 401 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 27 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 260 places in 23 ms
Reduce places removed 260 places and 256 transitions.
FORMULA Szymanski-PT-b02-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Szymanski-PT-b02-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10001 steps, including 4 resets, run finished after 377 ms. (steps per millisecond=26 ) properties (out of 8) seen :1
FORMULA Szymanski-PT-b02-ReachabilityCardinality-14 TRUE 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 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-19 01:29:08] [INFO ] Flow matrix only has 2733 transitions (discarded 5331 similar events)
// Phase 1: matrix 2733 rows 308 cols
[2023-03-19 01:29:08] [INFO ] Computed 3 place invariants in 44 ms
[2023-03-19 01:29:08] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-19 01:29:08] [INFO ] [Real]Absence check using 2 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-19 01:29:08] [INFO ] After 216ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:6
[2023-03-19 01:29:08] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-19 01:29:08] [INFO ] [Nat]Absence check using 2 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-19 01:29:10] [INFO ] After 1860ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :2
[2023-03-19 01:29:10] [INFO ] State equation strengthened by 147 read => feed constraints.
[2023-03-19 01:29:23] [INFO ] After 13030ms SMT Verify possible using 147 Read/Feed constraints in natural domain returned unsat :5 sat :1
[2023-03-19 01:29:32] [INFO ] After 22066ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :0
[2023-03-19 01:29:32] [INFO ] After 24108ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :0
FORMULA Szymanski-PT-b02-ReachabilityCardinality-15 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b02-ReachabilityCardinality-10 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b02-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b02-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Szymanski-PT-b02-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 15 ms.
Support contains 12 out of 308 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 308/308 places, 8064/8064 transitions.
Graph (complete) has 9195 edges and 308 vertex of which 306 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.17 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 0 with 126 rules applied. Total rules applied 127 place count 306 transition count 7938
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 128 place count 305 transition count 7810
Iterating global reduction 1 with 1 rules applied. Total rules applied 129 place count 305 transition count 7810
Applied a total of 129 rules in 470 ms. Remains 305 /308 variables (removed 3) and now considering 7810/8064 (removed 254) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 472 ms. Remains : 305/308 places, 7810/8064 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 2) 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 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 146464 steps, run timeout after 3001 ms. (steps per millisecond=48 ) properties seen :{}
Probabilistic random walk after 146464 steps, saw 50192 distinct states, run finished after 3002 ms. (steps per millisecond=48 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-19 01:29:36] [INFO ] Flow matrix only has 2606 transitions (discarded 5204 similar events)
// Phase 1: matrix 2606 rows 305 cols
[2023-03-19 01:29:36] [INFO ] Computed 1 place invariants in 28 ms
[2023-03-19 01:29:36] [INFO ] After 56ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 01:29:36] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-19 01:29:39] [INFO ] After 3045ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 01:29:39] [INFO ] State equation strengthened by 147 read => feed constraints.
[2023-03-19 01:29:51] [INFO ] After 12149ms SMT Verify possible using 147 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-19 01:29:55] [INFO ] After 16215ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 96 ms.
[2023-03-19 01:29:55] [INFO ] After 19427ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 14 ms.
Support contains 12 out of 305 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7810/7810 transitions.
Applied a total of 0 rules in 263 ms. Remains 305 /305 variables (removed 0) and now considering 7810/7810 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 263 ms. Remains : 305/305 places, 7810/7810 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 305/305 places, 7810/7810 transitions.
Applied a total of 0 rules in 300 ms. Remains 305 /305 variables (removed 0) and now considering 7810/7810 (removed 0) transitions.
[2023-03-19 01:29:56] [INFO ] Flow matrix only has 2606 transitions (discarded 5204 similar events)
[2023-03-19 01:29:56] [INFO ] Invariant cache hit.
[2023-03-19 01:29:56] [INFO ] Implicit Places using invariants in 451 ms returned []
[2023-03-19 01:29:56] [INFO ] Flow matrix only has 2606 transitions (discarded 5204 similar events)
[2023-03-19 01:29:56] [INFO ] Invariant cache hit.
[2023-03-19 01:29:57] [INFO ] State equation strengthened by 147 read => feed constraints.
[2023-03-19 01:30:05] [INFO ] Implicit Places using invariants and state equation in 8120 ms returned []
Implicit Place search using SMT with State Equation took 8582 ms to find 0 implicit places.
[2023-03-19 01:30:06] [INFO ] Redundant transitions in 937 ms returned []
[2023-03-19 01:30:06] [INFO ] Flow matrix only has 2606 transitions (discarded 5204 similar events)
[2023-03-19 01:30:06] [INFO ] Invariant cache hit.
[2023-03-19 01:30:07] [INFO ] Dead Transitions using invariants and state equation in 1899 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11730 ms. Remains : 305/305 places, 7810/7810 transitions.
Graph (trivial) has 4688 edges and 305 vertex of which 23 / 305 are part of one of the 3 SCC in 5 ms
Free SCC test removed 20 places
Drop transitions removed 2568 transitions
Ensure Unique test removed 2665 transitions
Reduce isomorphic transitions removed 5233 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 285 transition count 2576
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 284 transition count 2576
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 3 place count 284 transition count 2574
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7 place count 282 transition count 2574
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 9 place count 281 transition count 2573
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 11 place count 280 transition count 2573
Drop transitions removed 418 transitions
Redundant transition composition rules discarded 418 transitions
Iterating global reduction 2 with 418 rules applied. Total rules applied 429 place count 280 transition count 2155
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 429 place count 280 transition count 2154
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 431 place count 279 transition count 2154
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 432 place count 279 transition count 2154
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 433 place count 279 transition count 2153
Applied a total of 433 rules in 612 ms. Remains 279 /305 variables (removed 26) and now considering 2153/7810 (removed 5657) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 2153 rows 279 cols
[2023-03-19 01:30:08] [INFO ] Computed 1 place invariants in 11 ms
[2023-03-19 01:30:08] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 01:30:08] [INFO ] [Nat]Absence check using 0 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-19 01:30:09] [INFO ] After 828ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 01:30:09] [INFO ] State equation strengthened by 280 read => feed constraints.
[2023-03-19 01:30:10] [INFO ] After 675ms SMT Verify possible using 280 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-19 01:30:10] [INFO ] After 1015ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 354 ms.
[2023-03-19 01:30:10] [INFO ] After 2256ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-19 01:30:10] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 2 ms.
[2023-03-19 01:30:10] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 305 places, 7810 transitions and 31364 arcs took 34 ms.
[2023-03-19 01:30:11] [INFO ] Flatten gal took : 487 ms
Total runtime 65334 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT Szymanski-PT-b02
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373
ReachabilityCardinality
FORMULA Szymanski-PT-b02-ReachabilityCardinality-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA Szymanski-PT-b02-ReachabilityCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
BK_STOP 1679189481633
--------------------
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: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 # 11 (type EXCL) for 0 Szymanski-PT-b02-ReachabilityCardinality-04
lola: time limit : 1799 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 7 (type FNDP) for 0 Szymanski-PT-b02-ReachabilityCardinality-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 8 (type EQUN) for 0 Szymanski-PT-b02-ReachabilityCardinality-04
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 # 10 (type SRCH) for 0 Szymanski-PT-b02-ReachabilityCardinality-04
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
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/373/ReachabilityCardinality-8.sara.
lola: FINISHED task # 7 (type FNDP) for Szymanski-PT-b02-ReachabilityCardinality-04
lola: result : true
lola: fired transitions : 1073
lola: tried executions : 8
lola: time used : 1.000000
lola: memory pages used : 0
lola: CANCELED task # 8 (type EQUN) for Szymanski-PT-b02-ReachabilityCardinality-04 (obsolete)
lola: CANCELED task # 10 (type SRCH) for Szymanski-PT-b02-ReachabilityCardinality-04 (obsolete)
lola: CANCELED task # 11 (type EXCL) for Szymanski-PT-b02-ReachabilityCardinality-04 (obsolete)
lola: LAUNCH task # 17 (type EXCL) for 3 Szymanski-PT-b02-ReachabilityCardinality-13
lola: time limit : 3597 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 13 (type FNDP) for 3 Szymanski-PT-b02-ReachabilityCardinality-13
lola: time limit : 32000000 sec
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lola: LAUNCH task # 14 (type EQUN) for 3 Szymanski-PT-b02-ReachabilityCardinality-13
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lola: LAUNCH task # 16 (type SRCH) for 3 Szymanski-PT-b02-ReachabilityCardinality-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 8 (type EQUN) for Szymanski-PT-b02-ReachabilityCardinality-04
lola: result : unknown
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/373/ReachabilityCardinality-14.sara.
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13 EF FNDP 3/1798 0/5 Szymanski-PT-b02-ReachabilityCardinality-13 2875 t fired, 1 attempts, .
14 EF STEQ 3/3597 0/5 Szymanski-PT-b02-ReachabilityCardinality-13 sara is running.
16 EF SRCH 3/3597 1/5 Szymanski-PT-b02-ReachabilityCardinality-13 2752 m, 550 m/sec, 4907 t fired, .
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16 EF SRCH 8/3594 1/5 Szymanski-PT-b02-ReachabilityCardinality-13 8268 m, 1103 m/sec, 16116 t fired, .
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13 EF FNDP 13/1790 0/5 Szymanski-PT-b02-ReachabilityCardinality-13 14450 t fired, 1 attempts, .
14 EF STEQ 13/3589 0/5 Szymanski-PT-b02-ReachabilityCardinality-13 sara is running.
16 EF SRCH 13/3589 1/5 Szymanski-PT-b02-ReachabilityCardinality-13 13792 m, 1104 m/sec, 28728 t fired, .
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16 EF SRCH 18/3584 1/5 Szymanski-PT-b02-ReachabilityCardinality-13 19217 m, 1085 m/sec, 41660 t fired, .
17 EF EXCL 18/3597 1/32 Szymanski-PT-b02-ReachabilityCardinality-13 64313 m, 3612 m/sec, 169512 t fired, .
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13 EF FNDP 23/1780 0/5 Szymanski-PT-b02-ReachabilityCardinality-13 26022 t fired, 1 attempts, .
14 EF STEQ 23/3579 0/5 Szymanski-PT-b02-ReachabilityCardinality-13 sara is running.
16 EF SRCH 23/3579 1/5 Szymanski-PT-b02-ReachabilityCardinality-13 24796 m, 1115 m/sec, 56717 t fired, .
17 EF EXCL 23/3597 1/32 Szymanski-PT-b02-ReachabilityCardinality-13 83229 m, 3783 m/sec, 236475 t fired, .
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14 EF STEQ 28/3574 0/5 Szymanski-PT-b02-ReachabilityCardinality-13 sara is running.
16 EF SRCH 28/3574 1/5 Szymanski-PT-b02-ReachabilityCardinality-13 30367 m, 1114 m/sec, 73321 t fired, .
17 EF EXCL 28/3597 1/32 Szymanski-PT-b02-ReachabilityCardinality-13 101870 m, 3728 m/sec, 300613 t fired, .
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14 EF STEQ 33/3569 0/5 Szymanski-PT-b02-ReachabilityCardinality-13 sara is running.
16 EF SRCH 33/3569 1/5 Szymanski-PT-b02-ReachabilityCardinality-13 35959 m, 1118 m/sec, 91041 t fired, .
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13 EF FNDP 38/1765 0/5 Szymanski-PT-b02-ReachabilityCardinality-13 43404 t fired, 1 attempts, .
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16 EF SRCH 38/3564 1/5 Szymanski-PT-b02-ReachabilityCardinality-13 41461 m, 1100 m/sec, 108102 t fired, .
17 EF EXCL 38/3597 1/32 Szymanski-PT-b02-ReachabilityCardinality-13 138863 m, 3671 m/sec, 454313 t fired, .
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16 EF SRCH 48/3554 1/5 Szymanski-PT-b02-ReachabilityCardinality-13 52636 m, 1108 m/sec, 146389 t fired, .
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lola: result : true
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lola: fired transitions : 911410
lola: time used : 66.000000
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lola: Portfolio finished: no open formulas
FINAL RESULTS
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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-b02"
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 Szymanski-PT-b02, 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 r487-tall-167912703100454"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Szymanski-PT-b02.tgz
mv Szymanski-PT-b02 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 '
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 ;