About the Execution of LoLa+red for DoubleLock-PT-p1s2
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 982.567 | 82865.00 | 159778.00 | 719.30 | FTFTFFTTTTFTTFTF | 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.r135-smll-167819414600518.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 DoubleLock-PT-p1s2, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-smll-167819414600518
=====================================================================
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preparation of the directory to be used:
/home/mcc/execution
total 3.8M
-rw-r--r-- 1 mcc users 7.1K Feb 25 14:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 14:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 14:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 25 14:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 25 14:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 184K Feb 25 14:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 25 14:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 14:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:01 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 3.4M Mar 5 18:22 model.pnml
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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 DoubleLock-PT-p1s2-ReachabilityCardinality-00
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-01
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-02
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-03
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-04
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-05
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-06
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-07
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-08
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-09
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-10
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-11
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-12
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-13
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-14
FORMULA_NAME DoubleLock-PT-p1s2-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1678384145840
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=DoubleLock-PT-p1s2
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-09 17:49:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-09 17:49:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 17:49:09] [INFO ] Load time of PNML (sax parser for PT used): 716 ms
[2023-03-09 17:49:09] [INFO ] Transformed 570 places.
[2023-03-09 17:49:09] [INFO ] Transformed 7600 transitions.
[2023-03-09 17:49:09] [INFO ] Parsed PT model containing 570 places and 7600 transitions and 30784 arcs in 942 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 35 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 132 places in 24 ms
Reduce places removed 132 places and 256 transitions.
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10007 steps, including 92 resets, run finished after 754 ms. (steps per millisecond=13 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 12) seen :0
Interrupted probabilistic random walk after 60248 steps, run timeout after 3001 ms. (steps per millisecond=20 ) properties seen :{}
Probabilistic random walk after 60248 steps, saw 48006 distinct states, run finished after 3002 ms. (steps per millisecond=20 ) properties seen :0
Running SMT prover for 12 properties.
[2023-03-09 17:49:14] [INFO ] Flow matrix only has 5003 transitions (discarded 2341 similar events)
// Phase 1: matrix 5003 rows 438 cols
[2023-03-09 17:49:14] [INFO ] Computed 4 place invariants in 84 ms
[2023-03-09 17:49:15] [INFO ] After 510ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
[2023-03-09 17:49:16] [INFO ] [Nat]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-09 17:49:16] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-09 17:49:19] [INFO ] After 2985ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :2
[2023-03-09 17:49:19] [INFO ] State equation strengthened by 400 read => feed constraints.
[2023-03-09 17:49:25] [INFO ] After 5666ms SMT Verify possible using 400 Read/Feed constraints in natural domain returned unsat :10 sat :2
[2023-03-09 17:49:26] [INFO ] Deduced a trap composed of 101 places in 1094 ms of which 23 ms to minimize.
[2023-03-09 17:49:27] [INFO ] Deduced a trap composed of 112 places in 960 ms of which 1 ms to minimize.
[2023-03-09 17:49:27] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 2472 ms
[2023-03-09 17:49:28] [INFO ] After 8625ms SMT Verify possible using trap constraints in natural domain returned unsat :10 sat :2
Attempting to minimize the solution found.
Minimization took 2464 ms.
[2023-03-09 17:49:30] [INFO ] After 14793ms SMT Verify possible using all constraints in natural domain returned unsat :10 sat :2
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-13 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-11 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 30 ms.
Support contains 31 out of 438 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 438/438 places, 7344/7344 transitions.
Graph (complete) has 12357 edges and 438 vertex of which 434 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.23 ms
Discarding 4 places :
Also discarding 0 output transitions
Drop transitions removed 119 transitions
Reduce isomorphic transitions removed 119 transitions.
Iterating post reduction 0 with 119 rules applied. Total rules applied 120 place count 434 transition count 7225
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 121 place count 433 transition count 7097
Iterating global reduction 1 with 1 rules applied. Total rules applied 122 place count 433 transition count 7097
Applied a total of 122 rules in 622 ms. Remains 433 /438 variables (removed 5) and now considering 7097/7344 (removed 247) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 625 ms. Remains : 433/438 places, 7097/7344 transitions.
Incomplete random walk after 10000 steps, including 86 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 111448 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :{}
Probabilistic random walk after 111448 steps, saw 87413 distinct states, run finished after 3001 ms. (steps per millisecond=37 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-09 17:49:34] [INFO ] Flow matrix only has 4756 transitions (discarded 2341 similar events)
// Phase 1: matrix 4756 rows 433 cols
[2023-03-09 17:49:34] [INFO ] Computed 2 place invariants in 112 ms
[2023-03-09 17:49:34] [INFO ] After 121ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 17:49:34] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-09 17:49:34] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 3 ms returned sat
[2023-03-09 17:49:37] [INFO ] After 2432ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 17:49:37] [INFO ] State equation strengthened by 400 read => feed constraints.
[2023-03-09 17:49:44] [INFO ] After 7369ms SMT Verify possible using 400 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 17:49:52] [INFO ] After 15214ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1649 ms.
[2023-03-09 17:49:54] [INFO ] After 19488ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 36 ms.
Support contains 31 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7097/7097 transitions.
Applied a total of 0 rules in 512 ms. Remains 433 /433 variables (removed 0) and now considering 7097/7097 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 512 ms. Remains : 433/433 places, 7097/7097 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7097/7097 transitions.
Applied a total of 0 rules in 256 ms. Remains 433 /433 variables (removed 0) and now considering 7097/7097 (removed 0) transitions.
[2023-03-09 17:49:55] [INFO ] Flow matrix only has 4756 transitions (discarded 2341 similar events)
[2023-03-09 17:49:55] [INFO ] Invariant cache hit.
[2023-03-09 17:49:56] [INFO ] Implicit Places using invariants in 1019 ms returned []
[2023-03-09 17:49:56] [INFO ] Flow matrix only has 4756 transitions (discarded 2341 similar events)
[2023-03-09 17:49:56] [INFO ] Invariant cache hit.
[2023-03-09 17:49:56] [INFO ] State equation strengthened by 400 read => feed constraints.
[2023-03-09 17:49:58] [INFO ] Implicit Places using invariants and state equation in 2772 ms returned []
Implicit Place search using SMT with State Equation took 3794 ms to find 0 implicit places.
[2023-03-09 17:49:59] [INFO ] Redundant transitions in 993 ms returned []
[2023-03-09 17:49:59] [INFO ] Flow matrix only has 4756 transitions (discarded 2341 similar events)
[2023-03-09 17:49:59] [INFO ] Invariant cache hit.
[2023-03-09 17:50:03] [INFO ] Dead Transitions using invariants and state equation in 3826 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8881 ms. Remains : 433/433 places, 7097/7097 transitions.
Ensure Unique test removed 2341 transitions
Reduce isomorphic transitions removed 2341 transitions.
Iterating post reduction 0 with 2341 rules applied. Total rules applied 2341 place count 433 transition count 4756
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 8 Pre rules applied. Total rules applied 2341 place count 433 transition count 4748
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 2357 place count 425 transition count 4748
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 2361 place count 423 transition count 4746
Free-agglomeration rule applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 2363 place count 423 transition count 4744
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 2365 place count 421 transition count 4744
Applied a total of 2365 rules in 350 ms. Remains 421 /433 variables (removed 12) and now considering 4744/7097 (removed 2353) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 4744 rows 421 cols
[2023-03-09 17:50:04] [INFO ] Computed 2 place invariants in 39 ms
[2023-03-09 17:50:04] [INFO ] After 85ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 17:50:04] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-09 17:50:04] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-09 17:50:06] [INFO ] After 2633ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 17:50:07] [INFO ] After 3097ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 383 ms.
[2023-03-09 17:50:07] [INFO ] After 3587ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2023-03-09 17:50:07] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 32 ms.
[2023-03-09 17:50:07] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 433 places, 7097 transitions and 28626 arcs took 44 ms.
[2023-03-09 17:50:08] [INFO ] Flatten gal took : 597 ms
Total runtime 60164 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT DoubleLock-PT-p1s2
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/372
ReachabilityCardinality
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DoubleLock-PT-p1s2-ReachabilityCardinality-15 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
BK_STOP 1678384228705
--------------------
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/372/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/372/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/372/ReachabilityCardinality.xml
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 1.000000 secs.
lola: Created skeleton in 1.000000 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 DoubleLock-PT-p1s2-ReachabilityCardinality-10
lola: time limit : 1799 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 7 (type FNDP) for 0 DoubleLock-PT-p1s2-ReachabilityCardinality-10
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 8 (type EQUN) for 0 DoubleLock-PT-p1s2-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 # 10 (type SRCH) for 0 DoubleLock-PT-p1s2-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: 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
sara: try reading problem file /home/mcc/execution/372/ReachabilityCardinality-8.sara.
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DoubleLock-PT-p1s2-ReachabilityCardinality-10: AG 0 1 4 0 1 0 0 0
DoubleLock-PT-p1s2-ReachabilityCardinality-15: AG 0 5 0 0 1 0 0 0
TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
7 EF FNDP 3/1199 0/5 DoubleLock-PT-p1s2-ReachabilityCardinality-10 3142 t fired, 23 attempts, .
8 EF STEQ 3/1199 0/5 DoubleLock-PT-p1s2-ReachabilityCardinality-10 sara is running.
10 EF SRCH 3/1799 1/5 DoubleLock-PT-p1s2-ReachabilityCardinality-10 3252 m, 650 m/sec, 3346 t fired, .
11 EF EXCL 3/1799 1/32 DoubleLock-PT-p1s2-ReachabilityCardinality-10 11545 m, 2309 m/sec, 14085 t fired, .
Time elapsed: 5 secs. Pages in use: 2
# running tasks: 4 of 4 Visible: 2
sara: place or transition ordering is non-deterministic
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DoubleLock-PT-p1s2-ReachabilityCardinality-10: AG 0 1 4 0 1 0 0 0
DoubleLock-PT-p1s2-ReachabilityCardinality-15: AG 0 5 0 0 1 0 0 0
TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
7 EF FNDP 8/1196 0/5 DoubleLock-PT-p1s2-ReachabilityCardinality-10 8521 t fired, 69 attempts, .
8 EF STEQ 8/1196 0/5 DoubleLock-PT-p1s2-ReachabilityCardinality-10 sara is running.
10 EF SRCH 8/1796 1/5 DoubleLock-PT-p1s2-ReachabilityCardinality-10 8893 m, 1128 m/sec, 9584 t fired, .
11 EF EXCL 8/1799 1/32 DoubleLock-PT-p1s2-ReachabilityCardinality-10 31035 m, 3898 m/sec, 37907 t fired, .
Time elapsed: 10 secs. Pages in use: 2
# running tasks: 4 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
DoubleLock-PT-p1s2-ReachabilityCardinality-10: AG 0 1 4 0 1 0 0 0
DoubleLock-PT-p1s2-ReachabilityCardinality-15: AG 0 5 0 0 1 0 0 0
TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
7 EF FNDP 13/1191 0/5 DoubleLock-PT-p1s2-ReachabilityCardinality-10 13852 t fired, 109 attempts, .
8 EF STEQ 13/1191 0/5 DoubleLock-PT-p1s2-ReachabilityCardinality-10 sara is running.
10 EF SRCH 13/1791 1/5 DoubleLock-PT-p1s2-ReachabilityCardinality-10 14627 m, 1146 m/sec, 16253 t fired, .
11 EF EXCL 13/1799 1/32 DoubleLock-PT-p1s2-ReachabilityCardinality-10 50551 m, 3903 m/sec, 61759 t fired, .
Time elapsed: 15 secs. Pages in use: 2
# running tasks: 4 of 4 Visible: 2
lola: FINISHED task # 7 (type FNDP) for DoubleLock-PT-p1s2-ReachabilityCardinality-10
lola: result : true
lola: fired transitions : 16823
lola: tried executions : 133
lola: time used : 16.000000
lola: memory pages used : 0
lola: CANCELED task # 8 (type EQUN) for DoubleLock-PT-p1s2-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 10 (type SRCH) for DoubleLock-PT-p1s2-ReachabilityCardinality-10 (obsolete)
lola: CANCELED task # 11 (type EXCL) for DoubleLock-PT-p1s2-ReachabilityCardinality-10 (obsolete)
lola: LAUNCH task # 18 (type EXCL) for 3 DoubleLock-PT-p1s2-ReachabilityCardinality-15
lola: time limit : 3582 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 14 (type FNDP) for 3 DoubleLock-PT-p1s2-ReachabilityCardinality-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 15 (type EQUN) for 3 DoubleLock-PT-p1s2-ReachabilityCardinality-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 17 (type SRCH) for 3 DoubleLock-PT-p1s2-ReachabilityCardinality-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 8 (type EQUN) for DoubleLock-PT-p1s2-ReachabilityCardinality-10
lola: result : unknown
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 17 (type SRCH) for DoubleLock-PT-p1s2-ReachabilityCardinality-15
lola: result : true
lola: markings : 16
lola: fired transitions : 15
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 14 (type FNDP) for DoubleLock-PT-p1s2-ReachabilityCardinality-15 (obsolete)
lola: CANCELED task # 15 (type EQUN) for DoubleLock-PT-p1s2-ReachabilityCardinality-15 (obsolete)
lola: CANCELED task # 18 (type EXCL) for DoubleLock-PT-p1s2-ReachabilityCardinality-15 (obsolete)
lola: Portfolio finished: no open formulas
FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DoubleLock-PT-p1s2-ReachabilityCardinality-10: AG false findpath
DoubleLock-PT-p1s2-ReachabilityCardinality-15: AG false tandem / insertion
Time elapsed: 18 secs. Pages in use: 2
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DoubleLock-PT-p1s2"
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 DoubleLock-PT-p1s2, 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 r135-smll-167819414600518"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p1s2.tgz
mv DoubleLock-PT-p1s2 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 ;