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.r199-smll-167840345800286.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 HealthRecord-PT-07, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r199-smll-167840345800286
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 7.5K Feb 26 18:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 18:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 17:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 17:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:13 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:13 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 18:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 26 18:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 26 18:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 31K Feb 26 18:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 67K 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 HealthRecord-PT-07-ReachabilityCardinality-00
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-01
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-02
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-03
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-04
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-05
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-06
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-07
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-08
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-09
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-10
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-11
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-12
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-13
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-14
FORMULA_NAME HealthRecord-PT-07-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678505492397

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=HealthRecord-PT-07
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-11 03:31:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-11 03:31:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-11 03:31:36] [INFO ] Load time of PNML (sax parser for PT used): 112 ms
[2023-03-11 03:31:36] [INFO ] Transformed 155 places.
[2023-03-11 03:31:36] [INFO ] Transformed 320 transitions.
[2023-03-11 03:31:36] [INFO ] Found NUPN structural information;
[2023-03-11 03:31:36] [INFO ] Parsed PT model containing 155 places and 320 transitions and 839 arcs in 280 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 31 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 25 transitions
Reduce redundant transitions removed 25 transitions.
FORMULA HealthRecord-PT-07-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HealthRecord-PT-07-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 515 resets, run finished after 861 ms. (steps per millisecond=11 ) properties (out of 13) seen :1
FORMULA HealthRecord-PT-07-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 79 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 83 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 77 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 227 ms. (steps per millisecond=44 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10000 steps, including 79 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 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 77 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 102 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 81 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 76 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 12) seen :1
FORMULA HealthRecord-PT-07-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 11 properties.
[2023-03-11 03:31:38] [INFO ] Flow matrix only has 283 transitions (discarded 12 similar events)
// Phase 1: matrix 283 rows 155 cols
[2023-03-11 03:31:38] [INFO ] Computed 18 place invariants in 15 ms
[2023-03-11 03:31:39] [INFO ] [Real]Absence check using 10 positive place invariants in 14 ms returned sat
[2023-03-11 03:31:39] [INFO ] [Real]Absence check using 10 positive and 8 generalized place invariants in 15 ms returned sat
[2023-03-11 03:31:39] [INFO ] After 386ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2023-03-11 03:31:39] [INFO ] [Nat]Absence check using 10 positive place invariants in 14 ms returned sat
[2023-03-11 03:31:39] [INFO ] [Nat]Absence check using 10 positive and 8 generalized place invariants in 16 ms returned sat
[2023-03-11 03:31:39] [INFO ] After 412ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :9
[2023-03-11 03:31:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-11 03:31:40] [INFO ] After 252ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :2 sat :9
[2023-03-11 03:31:40] [INFO ] Deduced a trap composed of 39 places in 97 ms of which 9 ms to minimize.
[2023-03-11 03:31:40] [INFO ] Deduced a trap composed of 40 places in 128 ms of which 1 ms to minimize.
[2023-03-11 03:31:40] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 251 ms
[2023-03-11 03:31:40] [INFO ] Deduced a trap composed of 40 places in 92 ms of which 1 ms to minimize.
[2023-03-11 03:31:40] [INFO ] Deduced a trap composed of 40 places in 83 ms of which 1 ms to minimize.
[2023-03-11 03:31:40] [INFO ] Deduced a trap composed of 39 places in 87 ms of which 1 ms to minimize.
[2023-03-11 03:31:40] [INFO ] Deduced a trap composed of 39 places in 88 ms of which 3 ms to minimize.
[2023-03-11 03:31:41] [INFO ] Deduced a trap composed of 39 places in 129 ms of which 1 ms to minimize.
[2023-03-11 03:31:41] [INFO ] Deduced a trap composed of 31 places in 120 ms of which 2 ms to minimize.
[2023-03-11 03:31:41] [INFO ] Deduced a trap composed of 30 places in 63 ms of which 1 ms to minimize.
[2023-03-11 03:31:41] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 782 ms
[2023-03-11 03:31:41] [INFO ] Deduced a trap composed of 45 places in 84 ms of which 0 ms to minimize.
[2023-03-11 03:31:41] [INFO ] Deduced a trap composed of 46 places in 130 ms of which 1 ms to minimize.
[2023-03-11 03:31:41] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 258 ms
[2023-03-11 03:31:41] [INFO ] Deduced a trap composed of 39 places in 110 ms of which 1 ms to minimize.
[2023-03-11 03:31:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 137 ms
[2023-03-11 03:31:41] [INFO ] After 1906ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :8
Attempting to minimize the solution found.
Minimization took 149 ms.
[2023-03-11 03:31:42] [INFO ] After 2722ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :8
FORMULA HealthRecord-PT-07-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HealthRecord-PT-07-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA HealthRecord-PT-07-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 44 ms.
Support contains 60 out of 155 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 155/155 places, 295/295 transitions.
Graph (trivial) has 104 edges and 155 vertex of which 6 / 155 are part of one of the 3 SCC in 4 ms
Free SCC test removed 3 places
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Graph (complete) has 647 edges and 152 vertex of which 144 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.2 ms
Discarding 8 places :
Also discarding 0 output transitions
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 3 place count 144 transition count 275
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 143 transition count 272
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 11 place count 141 transition count 270
Discarding 41 places :
Symmetric choice reduction at 3 with 41 rule applications. Total rules 52 place count 100 transition count 188
Iterating global reduction 3 with 41 rules applied. Total rules applied 93 place count 100 transition count 188
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 95 place count 99 transition count 187
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 101 place count 96 transition count 202
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 103 place count 96 transition count 200
Partial Free-agglomeration rule applied 15 times.
Drop transitions removed 15 transitions
Iterating global reduction 3 with 15 rules applied. Total rules applied 118 place count 96 transition count 200
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 119 place count 96 transition count 200
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 120 place count 96 transition count 199
Applied a total of 120 rules in 106 ms. Remains 96 /155 variables (removed 59) and now considering 199/295 (removed 96) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 96/155 places, 199/295 transitions.
Incomplete random walk after 10000 steps, including 645 resets, run finished after 254 ms. (steps per millisecond=39 ) properties (out of 8) seen :2
FORMULA HealthRecord-PT-07-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA HealthRecord-PT-07-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 113 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 115 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 127 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 121 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 199 rows 96 cols
[2023-03-11 03:31:42] [INFO ] Computed 10 place invariants in 4 ms
[2023-03-11 03:31:43] [INFO ] After 53ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-11 03:31:43] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-11 03:31:43] [INFO ] [Nat]Absence check using 2 positive and 8 generalized place invariants in 8 ms returned sat
[2023-03-11 03:31:43] [INFO ] After 158ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-11 03:31:43] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-11 03:31:43] [INFO ] After 120ms SMT Verify possible using 12 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-11 03:31:43] [INFO ] Deduced a trap composed of 25 places in 65 ms of which 0 ms to minimize.
[2023-03-11 03:31:43] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 1 ms to minimize.
[2023-03-11 03:31:43] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 138 ms
[2023-03-11 03:31:43] [INFO ] Deduced a trap composed of 31 places in 66 ms of which 1 ms to minimize.
[2023-03-11 03:31:43] [INFO ] Deduced a trap composed of 32 places in 65 ms of which 1 ms to minimize.
[2023-03-11 03:31:43] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 169 ms
[2023-03-11 03:31:43] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 0 ms to minimize.
[2023-03-11 03:31:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2023-03-11 03:31:43] [INFO ] After 670ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 138 ms.
[2023-03-11 03:31:44] [INFO ] After 1056ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
FORMULA HealthRecord-PT-07-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HealthRecord-PT-07-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA HealthRecord-PT-07-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 3 properties in 29 ms.
Support contains 28 out of 96 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 96/96 places, 199/199 transitions.
Graph (trivial) has 55 edges and 96 vertex of which 4 / 96 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 94 transition count 194
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 93 transition count 192
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 7 place count 92 transition count 191
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 7 place count 92 transition count 189
Deduced a syphon composed of 2 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 5 rules applied. Total rules applied 12 place count 89 transition count 189
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 27 place count 74 transition count 160
Iterating global reduction 3 with 15 rules applied. Total rules applied 42 place count 74 transition count 160
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 48 place count 71 transition count 178
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 49 place count 70 transition count 173
Iterating global reduction 3 with 1 rules applied. Total rules applied 50 place count 70 transition count 173
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 52 place count 70 transition count 171
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 58 place count 70 transition count 171
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 59 place count 69 transition count 167
Iterating global reduction 3 with 1 rules applied. Total rules applied 60 place count 69 transition count 167
Applied a total of 60 rules in 47 ms. Remains 69 /96 variables (removed 27) and now considering 167/199 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 69/96 places, 167/199 transitions.
Incomplete random walk after 10000 steps, including 1060 resets, run finished after 222 ms. (steps per millisecond=45 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 291 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 271 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 267 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :0
Probably explored full state space saw : 256439 states, properties seen :2
Probabilistic random walk after 2038307 steps, saw 256439 distinct states, run finished after 2408 ms. (steps per millisecond=846 ) properties seen :2
FORMULA HealthRecord-PT-07-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA HealthRecord-PT-07-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Explored full state space saw : 256439 states, properties seen :0
Exhaustive walk after 2038307 steps, saw 256439 distinct states, run finished after 1834 ms. (steps per millisecond=1111 ) properties seen :0
FORMULA HealthRecord-PT-07-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL EXHAUSTIVE_WALK
All properties solved without resorting to model-checking.
Total runtime 12634 ms.
starting LoLA
BK_INPUT HealthRecord-PT-07
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution
ReachabilityCardinality

FORMULA HealthRecord-PT-07-ReachabilityCardinality-00 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HealthRecord-PT-07-ReachabilityCardinality-03 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA HealthRecord-PT-07-ReachabilityCardinality-02 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678505510544
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8868372 kB
After kill :
MemTotal: 16393216 kB
MemFree: 8868072 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/ReachabilityCardinality.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: 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: 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: 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: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 55 (type EXCL) for 0 HealthRecord-PT-07-ReachabilityCardinality-00
lola: time limit : 211 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 48 (type FNDP) for 0 HealthRecord-PT-07-ReachabilityCardinality-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 52 (type EQUN) for 0 HealthRecord-PT-07-ReachabilityCardinality-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 54 (type SRCH) for 0 HealthRecord-PT-07-ReachabilityCardinality-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 55 (type EXCL) for HealthRecord-PT-07-ReachabilityCardinality-00
lola: result : true
lola: markings : 14
lola: fired transitions : 19
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 48 (type FNDP) for HealthRecord-PT-07-ReachabilityCardinality-00 (obsolete)
lola: CANCELED task # 52 (type EQUN) for HealthRecord-PT-07-ReachabilityCardinality-00 (obsolete)
lola: CANCELED task # 54 (type SRCH) for HealthRecord-PT-07-ReachabilityCardinality-00 (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: LAUNCH task # 59 (type EXCL) for 9 HealthRecord-PT-07-ReachabilityCardinality-03
lola: time limit : 239 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 50 (type FNDP) for 9 HealthRecord-PT-07-ReachabilityCardinality-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 51 (type EQUN) for 9 HealthRecord-PT-07-ReachabilityCardinality-03
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 58 (type SRCH) for 9 HealthRecord-PT-07-ReachabilityCardinality-03
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: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: FINISHED task # 59 (type EXCL) for HealthRecord-PT-07-ReachabilityCardinality-03
lola: result : true
lola: markings : 355
lola: fired transitions : 496
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 50 (type FNDP) for HealthRecord-PT-07-ReachabilityCardinality-03 (obsolete)
lola: CANCELED task # 51 (type EQUN) for HealthRecord-PT-07-ReachabilityCardinality-03 (obsolete)
lola: CANCELED task # 58 (type SRCH) for HealthRecord-PT-07-ReachabilityCardinality-03 (obsolete)
lola: LAUNCH task # 67 (type EXCL) for 3 HealthRecord-PT-07-ReachabilityCardinality-01
lola: time limit : 224 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 65 (type FNDP) for 6 HealthRecord-PT-07-ReachabilityCardinality-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 69 (type EQUN) for 6 HealthRecord-PT-07-ReachabilityCardinality-02
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 71 (type SRCH) for 6 HealthRecord-PT-07-ReachabilityCardinality-02
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/ReachabilityCardinality-52.sara.
lola: FINISHED task # 48 (type FNDP) for HealthRecord-PT-07-ReachabilityCardinality-00
lola: result : true
lola: fired transitions : 3
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
sara: place or transition ordering is non-deterministic
lola: FINISHED task # 50 (type FNDP) for HealthRecord-PT-07-ReachabilityCardinality-03
lola: result : true
lola: fired transitions : 193
lola: tried executions : 23
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 65 (type FNDP) for HealthRecord-PT-07-ReachabilityCardinality-02
lola: result : true
lola: fired transitions : 9
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 69 (type EQUN) for HealthRecord-PT-07-ReachabilityCardinality-02 (obsolete)
lola: CANCELED task # 71 (type SRCH) for HealthRecord-PT-07-ReachabilityCardinality-02 (obsolete)
lola: LAUNCH task # 62 (type FNDP) for 3 HealthRecord-PT-07-ReachabilityCardinality-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 63 (type EQUN) for 3 HealthRecord-PT-07-ReachabilityCardinality-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 66 (type SRCH) for 3 HealthRecord-PT-07-ReachabilityCardinality-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-51.sara.

sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-69.sara.
sara: place or transition ordering is non-deterministic
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
sara: place or transition ordering is non-deterministic
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 52 (type EQUN) for HealthRecord-PT-07-ReachabilityCardinality-00
lola: result : true
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: Created skeleton in 0.000000 secs.
/home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin//../BenchKit_head.sh: line 63: 524 Segmentation fault lola --conf=$BIN_DIR/configfiles/reachabilitycardinalityconf --formula=$DIR/ReachabilityCardinality.xml --verdictfile=$DIR/GenericPropertiesVerdict.xml $DIR/model.pnml

sara: try reading problem file /home/mcc/execution/ReachabilityCardinality-63.sara.
sara: place or transition ordering is non-deterministic
sara: warning, failure of lp_solve (at job 2982)
sara: warning: empty constraint in comparison

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="HealthRecord-PT-07"
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 HealthRecord-PT-07, 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 r199-smll-167840345800286"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-07.tgz
mv HealthRecord-PT-07 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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