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.r263-smll-167863538000295.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 NoC3x3-PT-5A, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r263-smll-167863538000295
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 696K
-rw-r--r-- 1 mcc users 7.4K Feb 26 09:49 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 09:49 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 09:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 66K Feb 26 09:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.1K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.1K Feb 26 09:51 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 82K Feb 26 09:51 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 09:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Feb 26 09:50 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 248K 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 NoC3x3-PT-5A-ReachabilityFireability-00
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-01
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-02
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-03
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-04
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-05
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-06
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-07
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-08
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-09
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-10
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-11
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-12
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-13
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-14
FORMULA_NAME NoC3x3-PT-5A-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678758316046

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=NoC3x3-PT-5A
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-14 01:45:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-14 01:45:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 01:45:18] [INFO ] Load time of PNML (sax parser for PT used): 164 ms
[2023-03-14 01:45:18] [INFO ] Transformed 417 places.
[2023-03-14 01:45:18] [INFO ] Transformed 933 transitions.
[2023-03-14 01:45:18] [INFO ] Found NUPN structural information;
[2023-03-14 01:45:18] [INFO ] Parsed PT model containing 417 places and 933 transitions and 3585 arcs in 508 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 20 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 702 ms. (steps per millisecond=14 ) properties (out of 16) seen :9
FORMULA NoC3x3-PT-5A-ReachabilityFireability-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA NoC3x3-PT-5A-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=73 ) 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 127 ms. (steps per millisecond=78 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-14 01:45:20] [INFO ] Flow matrix only has 851 transitions (discarded 82 similar events)
// Phase 1: matrix 851 rows 417 cols
[2023-03-14 01:45:20] [INFO ] Computed 66 place invariants in 25 ms
[2023-03-14 01:45:21] [INFO ] After 521ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-14 01:45:21] [INFO ] [Nat]Absence check using 66 positive place invariants in 28 ms returned sat
[2023-03-14 01:45:31] [INFO ] After 9583ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :6
[2023-03-14 01:45:31] [INFO ] State equation strengthened by 32 read => feed constraints.
[2023-03-14 01:45:35] [INFO ] After 4548ms SMT Verify possible using 32 Read/Feed constraints in natural domain returned unsat :1 sat :6
[2023-03-14 01:45:41] [INFO ] After 10593ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :6
Attempting to minimize the solution found.
Minimization took 4217 ms.
[2023-03-14 01:45:46] [INFO ] After 24774ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :6
FORMULA NoC3x3-PT-5A-ReachabilityFireability-09 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 7 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 155 ms.
Support contains 206 out of 417 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 417/417 places, 933/933 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 370 transition count 841
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 370 transition count 841
Drop transitions removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 0 with 32 rules applied. Total rules applied 126 place count 370 transition count 809
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 127 place count 369 transition count 809
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 128 place count 368 transition count 806
Iterating global reduction 1 with 1 rules applied. Total rules applied 129 place count 368 transition count 806
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 1 with 13 rules applied. Total rules applied 142 place count 368 transition count 806
Applied a total of 142 rules in 158 ms. Remains 368 /417 variables (removed 49) and now considering 806/933 (removed 127) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 158 ms. Remains : 368/417 places, 806/933 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 298 ms. (steps per millisecond=33 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 127565 steps, run timeout after 3001 ms. (steps per millisecond=42 ) properties seen :{}
Probabilistic random walk after 127565 steps, saw 115735 distinct states, run finished after 3003 ms. (steps per millisecond=42 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-14 01:45:50] [INFO ] Flow matrix only has 777 transitions (discarded 29 similar events)
// Phase 1: matrix 777 rows 368 cols
[2023-03-14 01:45:50] [INFO ] Computed 65 place invariants in 10 ms
[2023-03-14 01:45:50] [INFO ] After 157ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-14 01:45:50] [INFO ] [Nat]Absence check using 65 positive place invariants in 18 ms returned sat
[2023-03-14 01:45:52] [INFO ] After 2058ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-14 01:45:52] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-14 01:45:55] [INFO ] After 2998ms SMT Verify possible using 33 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-14 01:45:57] [INFO ] Deduced a trap composed of 24 places in 61 ms of which 1 ms to minimize.
[2023-03-14 01:45:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 192 ms
[2023-03-14 01:45:58] [INFO ] After 5925ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 2314 ms.
[2023-03-14 01:46:00] [INFO ] After 10534ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 112 ms.
Support contains 206 out of 368 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 368/368 places, 806/806 transitions.
Applied a total of 0 rules in 24 ms. Remains 368 /368 variables (removed 0) and now considering 806/806 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 368/368 places, 806/806 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 368/368 places, 806/806 transitions.
Applied a total of 0 rules in 17 ms. Remains 368 /368 variables (removed 0) and now considering 806/806 (removed 0) transitions.
[2023-03-14 01:46:01] [INFO ] Flow matrix only has 777 transitions (discarded 29 similar events)
[2023-03-14 01:46:01] [INFO ] Invariant cache hit.
[2023-03-14 01:46:01] [INFO ] Implicit Places using invariants in 237 ms returned [83, 120, 239, 282, 314]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 242 ms to find 5 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 363/368 places, 806/806 transitions.
Applied a total of 0 rules in 15 ms. Remains 363 /363 variables (removed 0) and now considering 806/806 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 276 ms. Remains : 363/368 places, 806/806 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 309 ms. (steps per millisecond=32 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 177084 steps, run timeout after 3001 ms. (steps per millisecond=59 ) properties seen :{}
Probabilistic random walk after 177084 steps, saw 159243 distinct states, run finished after 3001 ms. (steps per millisecond=59 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-14 01:46:04] [INFO ] Flow matrix only has 777 transitions (discarded 29 similar events)
// Phase 1: matrix 777 rows 363 cols
[2023-03-14 01:46:04] [INFO ] Computed 60 place invariants in 5 ms
[2023-03-14 01:46:05] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-14 01:46:05] [INFO ] [Nat]Absence check using 60 positive place invariants in 20 ms returned sat
[2023-03-14 01:46:07] [INFO ] After 1875ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-14 01:46:07] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-14 01:46:10] [INFO ] After 2739ms SMT Verify possible using 23 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-14 01:46:12] [INFO ] Deduced a trap composed of 23 places in 85 ms of which 2 ms to minimize.
[2023-03-14 01:46:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 161 ms
[2023-03-14 01:46:13] [INFO ] Deduced a trap composed of 30 places in 82 ms of which 1 ms to minimize.
[2023-03-14 01:46:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 160 ms
[2023-03-14 01:46:14] [INFO ] After 6899ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 3899 ms.
[2023-03-14 01:46:18] [INFO ] After 12897ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 197 ms.
Support contains 206 out of 363 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 363/363 places, 806/806 transitions.
Applied a total of 0 rules in 17 ms. Remains 363 /363 variables (removed 0) and now considering 806/806 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 19 ms. Remains : 363/363 places, 806/806 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 363/363 places, 806/806 transitions.
Applied a total of 0 rules in 15 ms. Remains 363 /363 variables (removed 0) and now considering 806/806 (removed 0) transitions.
[2023-03-14 01:46:18] [INFO ] Flow matrix only has 777 transitions (discarded 29 similar events)
[2023-03-14 01:46:18] [INFO ] Invariant cache hit.
[2023-03-14 01:46:18] [INFO ] Implicit Places using invariants in 203 ms returned []
[2023-03-14 01:46:18] [INFO ] Flow matrix only has 777 transitions (discarded 29 similar events)
[2023-03-14 01:46:18] [INFO ] Invariant cache hit.
[2023-03-14 01:46:18] [INFO ] State equation strengthened by 23 read => feed constraints.
[2023-03-14 01:46:19] [INFO ] Implicit Places using invariants and state equation in 524 ms returned []
Implicit Place search using SMT with State Equation took 731 ms to find 0 implicit places.
[2023-03-14 01:46:19] [INFO ] Redundant transitions in 56 ms returned []
[2023-03-14 01:46:19] [INFO ] Flow matrix only has 777 transitions (discarded 29 similar events)
[2023-03-14 01:46:19] [INFO ] Invariant cache hit.
[2023-03-14 01:46:19] [INFO ] Dead Transitions using invariants and state equation in 597 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1417 ms. Remains : 363/363 places, 806/806 transitions.
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 29 place count 363 transition count 777
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 35 place count 363 transition count 771
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 363 transition count 771
Applied a total of 36 rules in 45 ms. Remains 363 /363 variables (removed 0) and now considering 771/806 (removed 35) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 771 rows 363 cols
[2023-03-14 01:46:19] [INFO ] Computed 60 place invariants in 4 ms
[2023-03-14 01:46:20] [INFO ] After 132ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-14 01:46:20] [INFO ] [Nat]Absence check using 60 positive place invariants in 20 ms returned sat
[2023-03-14 01:46:22] [INFO ] After 1747ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-14 01:46:23] [INFO ] Deduced a trap composed of 24 places in 56 ms of which 1 ms to minimize.
[2023-03-14 01:46:23] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 125 ms
[2023-03-14 01:46:24] [INFO ] After 4302ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 2382 ms.
[2023-03-14 01:46:26] [INFO ] After 6886ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
[2023-03-14 01:46:26] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 16 ms.
[2023-03-14 01:46:27] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 363 places, 806 transitions and 3103 arcs took 5 ms.
[2023-03-14 01:46:27] [INFO ] Flatten gal took : 160 ms
Total runtime 69071 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT NoC3x3-PT-5A
BK_EXAMINATION: ReachabilityFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373
ReachabilityFireability

FORMULA NoC3x3-PT-5A-ReachabilityFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-5A-ReachabilityFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-5A-ReachabilityFireability-02 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-5A-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-5A-ReachabilityFireability-08 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA NoC3x3-PT-5A-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678758390559

--------------------
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/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/ReachabilityFireability.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 22 (type EXCL) for 6 NoC3x3-PT-5A-ReachabilityFireability-04
lola: time limit : 599 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 18 (type FNDP) for 6 NoC3x3-PT-5A-ReachabilityFireability-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 19 (type EQUN) for 6 NoC3x3-PT-5A-ReachabilityFireability-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 21 (type SRCH) for 6 NoC3x3-PT-5A-ReachabilityFireability-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
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 18 (type FNDP) for NoC3x3-PT-5A-ReachabilityFireability-04
lola: result : true
lola: fired transitions : 30
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 19 (type EQUN) for NoC3x3-PT-5A-ReachabilityFireability-04 (obsolete)
lola: CANCELED task # 21 (type SRCH) for NoC3x3-PT-5A-ReachabilityFireability-04 (obsolete)
lola: CANCELED task # 22 (type EXCL) for NoC3x3-PT-5A-ReachabilityFireability-04 (obsolete)
lola: LAUNCH task # 35 (type EXCL) for 3 NoC3x3-PT-5A-ReachabilityFireability-02
lola: time limit : 719 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 24 (type FNDP) for 0 NoC3x3-PT-5A-ReachabilityFireability-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 25 (type EQUN) for 0 NoC3x3-PT-5A-ReachabilityFireability-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 27 (type SRCH) for 0 NoC3x3-PT-5A-ReachabilityFireability-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 27 (type SRCH) for NoC3x3-PT-5A-ReachabilityFireability-01
lola: result : true
lola: markings : 65
lola: fired transitions : 66
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 24 (type FNDP) for NoC3x3-PT-5A-ReachabilityFireability-01 (obsolete)
lola: CANCELED task # 25 (type EQUN) for NoC3x3-PT-5A-ReachabilityFireability-01 (obsolete)
lola: LAUNCH task # 31 (type FNDP) for 3 NoC3x3-PT-5A-ReachabilityFireability-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 32 (type EQUN) for 3 NoC3x3-PT-5A-ReachabilityFireability-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 34 (type SRCH) for 3 NoC3x3-PT-5A-ReachabilityFireability-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 31 (type FNDP) for NoC3x3-PT-5A-ReachabilityFireability-02
lola: result : true
lola: fired transitions : 153
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 32 (type EQUN) for NoC3x3-PT-5A-ReachabilityFireability-02 (obsolete)
lola: CANCELED task # 34 (type SRCH) for NoC3x3-PT-5A-ReachabilityFireability-02 (obsolete)
lola: CANCELED task # 35 (type EXCL) for NoC3x3-PT-5A-ReachabilityFireability-02 (obsolete)
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 46 (type EXCL) for 12 NoC3x3-PT-5A-ReachabilityFireability-11
lola: time limit : 1799 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 42 (type FNDP) for 12 NoC3x3-PT-5A-ReachabilityFireability-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 43 (type EQUN) for 12 NoC3x3-PT-5A-ReachabilityFireability-11
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 # 45 (type SRCH) for 12 NoC3x3-PT-5A-ReachabilityFireability-11
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: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 45 (type SRCH) for NoC3x3-PT-5A-ReachabilityFireability-11
lola: result : true
lola: markings : 37
lola: fired transitions : 39
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 42 (type FNDP) for NoC3x3-PT-5A-ReachabilityFireability-11 (obsolete)
lola: CANCELED task # 43 (type EQUN) for NoC3x3-PT-5A-ReachabilityFireability-11 (obsolete)
lola: CANCELED task # 46 (type EXCL) for NoC3x3-PT-5A-ReachabilityFireability-11 (obsolete)
lola: LAUNCH task # 53 (type EXCL) for 15 NoC3x3-PT-5A-ReachabilityFireability-15
lola: time limit : 1799 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 37 (type FNDP) for 9 NoC3x3-PT-5A-ReachabilityFireability-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 38 (type EQUN) for 9 NoC3x3-PT-5A-ReachabilityFireability-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 41 (type FNDP) for 15 NoC3x3-PT-5A-ReachabilityFireability-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 24 (type FNDP) for NoC3x3-PT-5A-ReachabilityFireability-01
lola: result : true
lola: fired transitions : 63
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 42 (type FNDP) for NoC3x3-PT-5A-ReachabilityFireability-11
lola: result : true
lola: fired transitions : 297
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 37 (type FNDP) for NoC3x3-PT-5A-ReachabilityFireability-08
lola: result : true
lola: fired transitions : 427
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 38 (type EQUN) for NoC3x3-PT-5A-ReachabilityFireability-08 (obsolete)
lola: LAUNCH task # 50 (type EQUN) for 15 NoC3x3-PT-5A-ReachabilityFireability-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 52 (type SRCH) for 15 NoC3x3-PT-5A-ReachabilityFireability-15
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
sara: try reading problem file /home/mcc/execution/373/ReachabilityFireability-19.sara.
sara: try reading problem file /home/mcc/execution/373/ReachabilityFireability-43.sara.
sara: try reading problem file /home/mcc/execution/373/ReachabilityFireability-38.sara.
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 41 (type FNDP) for NoC3x3-PT-5A-ReachabilityFireability-15
lola: result : true
lola: fired transitions : 813
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 50 (type EQUN) for NoC3x3-PT-5A-ReachabilityFireability-15 (obsolete)
lola: CANCELED task # 52 (type SRCH) for NoC3x3-PT-5A-ReachabilityFireability-15 (obsolete)
lola: CANCELED task # 53 (type EXCL) for NoC3x3-PT-5A-ReachabilityFireability-15 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
NoC3x3-PT-5A-ReachabilityFireability-01: EF true tandem / insertion
NoC3x3-PT-5A-ReachabilityFireability-02: AG false findpath
NoC3x3-PT-5A-ReachabilityFireability-04: EF true findpath
NoC3x3-PT-5A-ReachabilityFireability-08: EF true findpath
NoC3x3-PT-5A-ReachabilityFireability-11: AG false tandem / insertion
NoC3x3-PT-5A-ReachabilityFireability-15: EF true findpath


Time elapsed: 2 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="NoC3x3-PT-5A"
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 NoC3x3-PT-5A, 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 r263-smll-167863538000295"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NoC3x3-PT-5A.tgz
mv NoC3x3-PT-5A execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;