About the Execution of LoLa+red for DoubleLock-PT-p3s2
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 441.527 | 19139.00 | 37104.00 | 429.50 | TFTFTTFTFFTTTTTF | 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-167819414700559.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-p3s2, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r135-smll-167819414700559
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 748K
-rw-r--r-- 1 mcc users 6.0K Feb 25 14:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 25 14:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 14:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 14:22 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 2.2K Feb 25 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Feb 25 14:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 105K Feb 25 14:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Feb 25 14:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 25 14:24 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 330K 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 DoubleLock-PT-p3s2-ReachabilityFireability-00
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-01
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-02
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-03
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-04
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-05
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-06
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-07
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-08
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-09
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-10
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-11
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-12
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-13
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-14
FORMULA_NAME DoubleLock-PT-p3s2-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1678412012626
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=DoubleLock-PT-p3s2
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-10 01:33:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-10 01:33:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 01:33:35] [INFO ] Load time of PNML (sax parser for PT used): 163 ms
[2023-03-10 01:33:35] [INFO ] Transformed 112 places.
[2023-03-10 01:33:35] [INFO ] Transformed 744 transitions.
[2023-03-10 01:33:35] [INFO ] Parsed PT model containing 112 places and 744 transitions and 3008 arcs in 264 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 20 places in 6 ms
Reduce places removed 20 places and 32 transitions.
Incomplete random walk after 10001 steps, including 116 resets, run finished after 458 ms. (steps per millisecond=21 ) properties (out of 16) seen :2
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 23 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 14) seen :0
Running SMT prover for 14 properties.
[2023-03-10 01:33:37] [INFO ] Flow matrix only has 515 transitions (discarded 197 similar events)
// Phase 1: matrix 515 rows 92 cols
[2023-03-10 01:33:37] [INFO ] Computed 4 place invariants in 29 ms
[2023-03-10 01:33:37] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2023-03-10 01:33:37] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-10 01:33:37] [INFO ] After 335ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:13
[2023-03-10 01:33:37] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-10 01:33:37] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-10 01:33:38] [INFO ] After 459ms SMT Verify possible using state equation in natural domain returned unsat :10 sat :4
[2023-03-10 01:33:38] [INFO ] State equation strengthened by 47 read => feed constraints.
[2023-03-10 01:33:38] [INFO ] After 210ms SMT Verify possible using 47 Read/Feed constraints in natural domain returned unsat :10 sat :4
[2023-03-10 01:33:38] [INFO ] After 436ms SMT Verify possible using trap constraints in natural domain returned unsat :10 sat :4
Attempting to minimize the solution found.
Minimization took 165 ms.
[2023-03-10 01:33:39] [INFO ] After 1216ms SMT Verify possible using all constraints in natural domain returned unsat :10 sat :4
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 14 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 121 ms.
Support contains 12 out of 92 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 92/92 places, 712/712 transitions.
Graph (complete) has 1229 edges and 92 vertex of which 89 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.6 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 5 place count 89 transition count 708
Applied a total of 5 rules in 98 ms. Remains 89 /92 variables (removed 3) and now considering 708/712 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 89/92 places, 708/712 transitions.
Incomplete random walk after 10002 steps, including 118 resets, run finished after 224 ms. (steps per millisecond=44 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 224878 steps, run timeout after 3001 ms. (steps per millisecond=74 ) properties seen :{2=1}
Probabilistic random walk after 224878 steps, saw 158973 distinct states, run finished after 3004 ms. (steps per millisecond=74 ) properties seen :1
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 3 properties.
[2023-03-10 01:33:42] [INFO ] Flow matrix only has 511 transitions (discarded 197 similar events)
// Phase 1: matrix 511 rows 89 cols
[2023-03-10 01:33:42] [INFO ] Computed 2 place invariants in 6 ms
[2023-03-10 01:33:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-10 01:33:42] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-10 01:33:43] [INFO ] After 316ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-10 01:33:43] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-10 01:33:43] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-10 01:33:43] [INFO ] After 237ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 01:33:43] [INFO ] State equation strengthened by 47 read => feed constraints.
[2023-03-10 01:33:43] [INFO ] After 178ms SMT Verify possible using 47 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-10 01:33:43] [INFO ] After 311ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 108 ms.
[2023-03-10 01:33:43] [INFO ] After 722ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 28 ms.
Support contains 11 out of 89 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 89/89 places, 708/708 transitions.
Applied a total of 0 rules in 24 ms. Remains 89 /89 variables (removed 0) and now considering 708/708 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 89/89 places, 708/708 transitions.
Incomplete random walk after 10007 steps, including 118 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 214332 steps, run timeout after 3001 ms. (steps per millisecond=71 ) properties seen :{}
Probabilistic random walk after 214332 steps, saw 151785 distinct states, run finished after 3002 ms. (steps per millisecond=71 ) properties seen :0
Running SMT prover for 3 properties.
[2023-03-10 01:33:47] [INFO ] Flow matrix only has 511 transitions (discarded 197 similar events)
[2023-03-10 01:33:47] [INFO ] Invariant cache hit.
[2023-03-10 01:33:47] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-10 01:33:47] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-10 01:33:47] [INFO ] After 282ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-10 01:33:47] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-10 01:33:47] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-10 01:33:47] [INFO ] After 249ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 01:33:47] [INFO ] State equation strengthened by 47 read => feed constraints.
[2023-03-10 01:33:47] [INFO ] After 174ms SMT Verify possible using 47 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-10 01:33:47] [INFO ] After 303ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 108 ms.
[2023-03-10 01:33:48] [INFO ] After 718ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 43 ms.
Support contains 11 out of 89 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 89/89 places, 708/708 transitions.
Applied a total of 0 rules in 21 ms. Remains 89 /89 variables (removed 0) and now considering 708/708 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 89/89 places, 708/708 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 89/89 places, 708/708 transitions.
Applied a total of 0 rules in 27 ms. Remains 89 /89 variables (removed 0) and now considering 708/708 (removed 0) transitions.
[2023-03-10 01:33:48] [INFO ] Flow matrix only has 511 transitions (discarded 197 similar events)
[2023-03-10 01:33:48] [INFO ] Invariant cache hit.
[2023-03-10 01:33:48] [INFO ] Implicit Places using invariants in 154 ms returned []
[2023-03-10 01:33:48] [INFO ] Flow matrix only has 511 transitions (discarded 197 similar events)
[2023-03-10 01:33:48] [INFO ] Invariant cache hit.
[2023-03-10 01:33:48] [INFO ] State equation strengthened by 47 read => feed constraints.
[2023-03-10 01:33:48] [INFO ] Implicit Places using invariants and state equation in 394 ms returned []
Implicit Place search using SMT with State Equation took 558 ms to find 0 implicit places.
[2023-03-10 01:33:48] [INFO ] Redundant transitions in 49 ms returned []
[2023-03-10 01:33:48] [INFO ] Flow matrix only has 511 transitions (discarded 197 similar events)
[2023-03-10 01:33:48] [INFO ] Invariant cache hit.
[2023-03-10 01:33:49] [INFO ] Dead Transitions using invariants and state equation in 354 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 999 ms. Remains : 89/89 places, 708/708 transitions.
Ensure Unique test removed 197 transitions
Reduce isomorphic transitions removed 197 transitions.
Iterating post reduction 0 with 197 rules applied. Total rules applied 197 place count 89 transition count 511
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 8 Pre rules applied. Total rules applied 197 place count 89 transition count 503
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 213 place count 81 transition count 503
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 217 place count 79 transition count 501
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 218 place count 79 transition count 500
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 219 place count 78 transition count 500
Applied a total of 219 rules in 44 ms. Remains 78 /89 variables (removed 11) and now considering 500/708 (removed 208) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 500 rows 78 cols
[2023-03-10 01:33:49] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-10 01:33:49] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-10 01:33:49] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-10 01:33:49] [INFO ] After 237ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-10 01:33:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-10 01:33:49] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-10 01:33:49] [INFO ] After 205ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-10 01:33:49] [INFO ] State equation strengthened by 16 read => feed constraints.
[2023-03-10 01:33:49] [INFO ] After 120ms SMT Verify possible using 16 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-10 01:33:49] [INFO ] After 254ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 92 ms.
[2023-03-10 01:33:50] [INFO ] After 602ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
[2023-03-10 01:33:50] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 4 ms.
[2023-03-10 01:33:50] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 89 places, 708 transitions and 2840 arcs took 6 ms.
[2023-03-10 01:33:50] [INFO ] Flatten gal took : 132 ms
Total runtime 15419 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT DoubleLock-PT-p3s2
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/372
ReachabilityFireability
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-05 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
FORMULA DoubleLock-PT-p3s2-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
BK_STOP 1678412031765
--------------------
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/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/ReachabilityFireability.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
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:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 19 (type EXCL) for 6 DoubleLock-PT-p3s2-ReachabilityFireability-13
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 9 (type FNDP) for 3 DoubleLock-PT-p3s2-ReachabilityFireability-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 10 (type EQUN) for 3 DoubleLock-PT-p3s2-ReachabilityFireability-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 12 (type SRCH) for 3 DoubleLock-PT-p3s2-ReachabilityFireability-07
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
lola: FINISHED task # 12 (type SRCH) for DoubleLock-PT-p3s2-ReachabilityFireability-07
lola: result : true
lola: markings : 97
lola: fired transitions : 96
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 9 (type FNDP) for DoubleLock-PT-p3s2-ReachabilityFireability-07 (obsolete)
lola: CANCELED task # 10 (type EQUN) for DoubleLock-PT-p3s2-ReachabilityFireability-07 (obsolete)
lola: LAUNCH task # 21 (type FNDP) for 0 DoubleLock-PT-p3s2-ReachabilityFireability-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 22 (type EQUN) for 0 DoubleLock-PT-p3s2-ReachabilityFireability-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 24 (type SRCH) for 0 DoubleLock-PT-p3s2-ReachabilityFireability-05
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 9 (type FNDP) for DoubleLock-PT-p3s2-ReachabilityFireability-07
lola: result : unknown
lola: fired transitions : 838
lola: tried executions : 12
lola: time used : 0.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/372/ReachabilityFireability-10.sara.
sara: try reading problem file /home/mcc/execution/372/ReachabilityFireability-22.sara.
lola: FINISHED task # 21 (type FNDP) for DoubleLock-PT-p3s2-ReachabilityFireability-05
lola: result : true
lola: fired transitions : 962
lola: tried executions : 15
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 22 (type EQUN) for DoubleLock-PT-p3s2-ReachabilityFireability-05 (obsolete)
lola: CANCELED task # 24 (type SRCH) for DoubleLock-PT-p3s2-ReachabilityFireability-05 (obsolete)
lola: LAUNCH task # 14 (type FNDP) for 6 DoubleLock-PT-p3s2-ReachabilityFireability-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 15 (type EQUN) for 6 DoubleLock-PT-p3s2-ReachabilityFireability-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 18 (type SRCH) for 6 DoubleLock-PT-p3s2-ReachabilityFireability-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 22 (type EQUN) for DoubleLock-PT-p3s2-ReachabilityFireability-05
lola: result : unknown
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 14 (type FNDP) for DoubleLock-PT-p3s2-ReachabilityFireability-13
lola: result : true
lola: fired transitions : 455
lola: tried executions : 4
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 15 (type EQUN) for DoubleLock-PT-p3s2-ReachabilityFireability-13 (obsolete)
lola: CANCELED task # 18 (type SRCH) for DoubleLock-PT-p3s2-ReachabilityFireability-13 (obsolete)
lola: CANCELED task # 19 (type EXCL) for DoubleLock-PT-p3s2-ReachabilityFireability-13 (obsolete)
lola: Portfolio finished: no open formulas
FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DoubleLock-PT-p3s2-ReachabilityFireability-05: EF true findpath
DoubleLock-PT-p3s2-ReachabilityFireability-07: EF true tandem / insertion
DoubleLock-PT-p3s2-ReachabilityFireability-13: EF true findpath
Time elapsed: 0 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-p3s2"
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 DoubleLock-PT-p3s2, 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 r135-smll-167819414700559"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p3s2.tgz
mv DoubleLock-PT-p3s2 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 '
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 ;