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.r265-smll-167863540000446.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)
.....................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is Parking-PT-832, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-smll-167863540000446
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 732K
-rw-r--r-- 1 mcc users 7.9K Feb 26 15:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 15:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 26 15:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Feb 26 15:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 26 17:05 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Feb 26 17:05 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 26 16:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Feb 26 16:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 251K 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 Parking-PT-832-ReachabilityCardinality-00
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-01
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-02
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-03
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-04
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-05
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-06
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-07
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-08
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-09
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-10
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-11
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-12
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-13
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-14
FORMULA_NAME Parking-PT-832-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679015180148

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=ltsminxred
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Parking-PT-832
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-17 01:06:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2023-03-17 01:06:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 01:06:24] [INFO ] Load time of PNML (sax parser for PT used): 249 ms
[2023-03-17 01:06:24] [INFO ] Transformed 737 places.
[2023-03-17 01:06:24] [INFO ] Transformed 993 transitions.
[2023-03-17 01:06:24] [INFO ] Found NUPN structural information;
[2023-03-17 01:06:24] [INFO ] Parsed PT model containing 737 places and 993 transitions and 2993 arcs in 424 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 41 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 384 transitions
Reduce redundant transitions removed 384 transitions.
FORMULA Parking-PT-832-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-832-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-832-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 51 resets, run finished after 853 ms. (steps per millisecond=11 ) properties (out of 13) seen :9
FORMULA Parking-PT-832-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-832-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-832-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-832-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-832-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-832-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-832-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-832-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Parking-PT-832-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 609 rows 737 cols
[2023-03-17 01:06:25] [INFO ] Computed 184 place invariants in 26 ms
[2023-03-17 01:06:26] [INFO ] [Real]Absence check using 176 positive place invariants in 104 ms returned sat
[2023-03-17 01:06:26] [INFO ] [Real]Absence check using 176 positive and 8 generalized place invariants in 21 ms returned sat
[2023-03-17 01:06:26] [INFO ] After 906ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-17 01:06:27] [INFO ] [Nat]Absence check using 176 positive place invariants in 96 ms returned sat
[2023-03-17 01:06:27] [INFO ] [Nat]Absence check using 176 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-17 01:06:28] [INFO ] After 1175ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :3
[2023-03-17 01:06:28] [INFO ] State equation strengthened by 152 read => feed constraints.
[2023-03-17 01:06:29] [INFO ] After 751ms SMT Verify possible using 152 Read/Feed constraints in natural domain returned unsat :1 sat :3
[2023-03-17 01:06:30] [INFO ] After 1402ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :3
Attempting to minimize the solution found.
Minimization took 688 ms.
[2023-03-17 01:06:30] [INFO ] After 4185ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :3
FORMULA Parking-PT-832-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 4 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 85 ms.
Support contains 74 out of 737 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 737/737 places, 609/609 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 737 transition count 596
Reduce places removed 13 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 15 rules applied. Total rules applied 28 place count 724 transition count 594
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 30 place count 722 transition count 594
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 14 Pre rules applied. Total rules applied 30 place count 722 transition count 580
Deduced a syphon composed of 14 places in 4 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 58 place count 708 transition count 580
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 64 place count 702 transition count 574
Iterating global reduction 3 with 6 rules applied. Total rules applied 70 place count 702 transition count 574
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 114 place count 680 transition count 552
Free-agglomeration rule applied 106 times.
Iterating global reduction 3 with 106 rules applied. Total rules applied 220 place count 680 transition count 446
Reduce places removed 106 places and 0 transitions.
Iterating post reduction 3 with 106 rules applied. Total rules applied 326 place count 574 transition count 446
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 327 place count 574 transition count 445
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 328 place count 574 transition count 445
Applied a total of 328 rules in 556 ms. Remains 574 /737 variables (removed 163) and now considering 445/609 (removed 164) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 557 ms. Remains : 574/737 places, 445/609 transitions.
Incomplete random walk after 10000 steps, including 33 resets, run finished after 227 ms. (steps per millisecond=44 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 3) seen :1
FORMULA Parking-PT-832-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 2) seen :1
FORMULA Parking-PT-832-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 1 properties.
// Phase 1: matrix 445 rows 574 cols
[2023-03-17 01:06:31] [INFO ] Computed 184 place invariants in 33 ms
[2023-03-17 01:06:32] [INFO ] After 159ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 01:06:32] [INFO ] [Nat]Absence check using 176 positive place invariants in 79 ms returned sat
[2023-03-17 01:06:32] [INFO ] [Nat]Absence check using 176 positive and 8 generalized place invariants in 6 ms returned sat
[2023-03-17 01:06:32] [INFO ] After 450ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 01:06:32] [INFO ] State equation strengthened by 305 read => feed constraints.
[2023-03-17 01:06:32] [INFO ] After 162ms SMT Verify possible using 305 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-17 01:06:33] [INFO ] Deduced a trap composed of 38 places in 50 ms of which 1 ms to minimize.
[2023-03-17 01:06:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2023-03-17 01:06:33] [INFO ] After 375ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 117 ms.
[2023-03-17 01:06:33] [INFO ] After 1238ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 34 out of 574 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 574/574 places, 445/445 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 574 transition count 444
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 573 transition count 444
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 572 transition count 443
Free-agglomeration rule applied 12 times.
Iterating global reduction 0 with 12 rules applied. Total rules applied 16 place count 572 transition count 431
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 28 place count 560 transition count 431
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 560 transition count 430
Applied a total of 29 rules in 131 ms. Remains 560 /574 variables (removed 14) and now considering 430/445 (removed 15) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 132 ms. Remains : 560/574 places, 430/445 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 1) 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 1) seen :0
Interrupted probabilistic random walk after 297916 steps, run timeout after 3047 ms. (steps per millisecond=97 ) properties seen :{}
Probabilistic random walk after 297916 steps, saw 249192 distinct states, run finished after 3054 ms. (steps per millisecond=97 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 430 rows 560 cols
[2023-03-17 01:06:36] [INFO ] Computed 184 place invariants in 25 ms
[2023-03-17 01:06:36] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-17 01:06:36] [INFO ] [Nat]Absence check using 176 positive place invariants in 72 ms returned sat
[2023-03-17 01:06:36] [INFO ] [Nat]Absence check using 176 positive and 8 generalized place invariants in 6 ms returned sat
[2023-03-17 01:06:37] [INFO ] After 528ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-17 01:06:37] [INFO ] State equation strengthened by 317 read => feed constraints.
[2023-03-17 01:06:37] [INFO ] After 148ms SMT Verify possible using 317 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-17 01:06:37] [INFO ] After 292ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 111 ms.
[2023-03-17 01:06:37] [INFO ] After 1179ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 53 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=26 )
FORMULA Parking-PT-832-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 2 ms.
All properties solved without resorting to model-checking.
Total runtime 14177 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --invariant=/tmp/472/inv_0_ --invariant=/tmp/472/inv_1_ --invariant=/tmp/472/inv_2_ --invariant=/tmp/472/inv_3_ --invariant=/tmp/472/inv_4_ --invariant=/tmp/472/inv_5_ --invariant=/tmp/472/inv_6_ --invariant=/tmp/472/inv_7_ --invariant=/tmp/472/inv_8_ --invariant=/tmp/472/inv_9_ --invariant=/tmp/472/inv_10_ --invariant=/tmp/472/inv_11_ --invariant=/tmp/472/inv_12_ --invariant=/tmp/472/inv_13_ --invariant=/tmp/472/inv_14_ --invariant=/tmp/472/inv_15_ --inv-par
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393232 kB
MemFree: 13580288 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16101548 kB
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-00
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-01
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-02
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-03
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-04
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-05
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-06
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-07
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-08
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-09
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-10
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-11
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-12
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-13
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-14
Could not compute solution for formula : Parking-PT-832-ReachabilityCardinality-15

BK_STOP 1679018771086

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
mcc2023
rfs formula name Parking-PT-832-ReachabilityCardinality-00
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_0_
rfs formula name Parking-PT-832-ReachabilityCardinality-01
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_1_
rfs formula name Parking-PT-832-ReachabilityCardinality-02
rfs formula type AG
rfs formula formula --invariant=/tmp/472/inv_2_
rfs formula name Parking-PT-832-ReachabilityCardinality-03
rfs formula type AG
rfs formula formula --invariant=/tmp/472/inv_3_
rfs formula name Parking-PT-832-ReachabilityCardinality-04
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_4_
rfs formula name Parking-PT-832-ReachabilityCardinality-05
rfs formula type AG
rfs formula formula --invariant=/tmp/472/inv_5_
rfs formula name Parking-PT-832-ReachabilityCardinality-06
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_6_
rfs formula name Parking-PT-832-ReachabilityCardinality-07
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_7_
rfs formula name Parking-PT-832-ReachabilityCardinality-08
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_8_
rfs formula name Parking-PT-832-ReachabilityCardinality-09
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_9_
rfs formula name Parking-PT-832-ReachabilityCardinality-10
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_10_
rfs formula name Parking-PT-832-ReachabilityCardinality-11
rfs formula type AG
rfs formula formula --invariant=/tmp/472/inv_11_
rfs formula name Parking-PT-832-ReachabilityCardinality-12
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_12_
rfs formula name Parking-PT-832-ReachabilityCardinality-13
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_13_
rfs formula name Parking-PT-832-ReachabilityCardinality-14
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_14_
rfs formula name Parking-PT-832-ReachabilityCardinality-15
rfs formula type EF
rfs formula formula --invariant=/tmp/472/inv_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 737 places, 993 transitions and 2993 arcs
pnml2lts-sym: Petri net Parking-PT-832 analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.020 real 0.010 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 993->609 groups
pnml2lts-sym: Regrouping took 0.890 real 0.880 user 0.010 sys
pnml2lts-sym: state vector length is 737; there are 609 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 478
Killing (9) : 478

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="Parking-PT-832"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is Parking-PT-832, 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 r265-smll-167863540000446"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-832.tgz
mv Parking-PT-832 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 ;