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.r073-smll-167814399500367.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 ltsminxred
Input is CloudDeployment-PT-2a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r073-smll-167814399500367
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 6.8K Feb 25 14:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 14:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 14:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 25 14:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 14:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 25 14:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Feb 25 14:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 14:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:44 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 51K 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 CloudDeployment-PT-2a-ReachabilityFireability-00
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-01
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-02
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-03
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-04
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-05
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-06
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-07
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-08
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-09
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-10
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-11
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-12
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-13
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-14
FORMULA_NAME CloudDeployment-PT-2a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678454044360

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudDeployment-PT-2a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-10 13:14:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-10 13:14:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 13:14:07] [INFO ] Load time of PNML (sax parser for PT used): 78 ms
[2023-03-10 13:14:07] [INFO ] Transformed 69 places.
[2023-03-10 13:14:07] [INFO ] Transformed 174 transitions.
[2023-03-10 13:14:07] [INFO ] Found NUPN structural information;
[2023-03-10 13:14:07] [INFO ] Parsed PT model containing 69 places and 174 transitions and 821 arcs in 237 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 304 resets, run finished after 770 ms. (steps per millisecond=12 ) properties (out of 14) seen :4
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 164 ms. (steps per millisecond=60 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 72 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 86 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 126 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-03-10 13:14:09] [INFO ] Flow matrix only has 100 transitions (discarded 60 similar events)
// Phase 1: matrix 100 rows 69 cols
[2023-03-10 13:14:09] [INFO ] Computed 12 place invariants in 13 ms
[2023-03-10 13:14:09] [INFO ] After 380ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-03-10 13:14:09] [INFO ] [Nat]Absence check using 0 positive and 12 generalized place invariants in 8 ms returned sat
[2023-03-10 13:14:10] [INFO ] After 299ms SMT Verify possible using state equation in natural domain returned unsat :8 sat :2
[2023-03-10 13:14:10] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-10 13:14:10] [INFO ] After 56ms SMT Verify possible using 30 Read/Feed constraints in natural domain returned unsat :8 sat :2
[2023-03-10 13:14:10] [INFO ] After 151ms SMT Verify possible using trap constraints in natural domain returned unsat :8 sat :2
Attempting to minimize the solution found.
Minimization took 65 ms.
[2023-03-10 13:14:10] [INFO ] After 770ms SMT Verify possible using all constraints in natural domain returned unsat :8 sat :2
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 9 ms.
Support contains 13 out of 69 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 69/69 places, 160/160 transitions.
Graph (trivial) has 57 edges and 69 vertex of which 10 / 69 are part of one of the 3 SCC in 8 ms
Free SCC test removed 7 places
Drop transitions removed 44 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 47 transitions.
Graph (complete) has 260 edges and 62 vertex of which 57 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 56 transition count 110
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 56 transition count 110
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 6 place count 55 transition count 109
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 16 place count 50 transition count 113
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 0 with 19 rules applied. Total rules applied 35 place count 50 transition count 94
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 37 place count 49 transition count 93
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 49 transition count 92
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 48 transition count 92
Applied a total of 39 rules in 92 ms. Remains 48 /69 variables (removed 21) and now considering 92/160 (removed 68) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92 ms. Remains : 48/69 places, 92/160 transitions.
Incomplete random walk after 10000 steps, including 364 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 124 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 2) seen :1
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 1 properties.
[2023-03-10 13:14:10] [INFO ] Flow matrix only has 62 transitions (discarded 30 similar events)
// Phase 1: matrix 62 rows 48 cols
[2023-03-10 13:14:10] [INFO ] Computed 8 place invariants in 2 ms
[2023-03-10 13:14:10] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-10 13:14:10] [INFO ] [Nat]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-10 13:14:10] [INFO ] [Nat]Absence check using 2 positive and 6 generalized place invariants in 3 ms returned sat
[2023-03-10 13:14:10] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-10 13:14:10] [INFO ] State equation strengthened by 26 read => feed constraints.
[2023-03-10 13:14:10] [INFO ] After 14ms SMT Verify possible using 26 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-10 13:14:11] [INFO ] Deduced a trap composed of 4 places in 59 ms of which 1 ms to minimize.
[2023-03-10 13:14:11] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 1 ms to minimize.
[2023-03-10 13:14:11] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 118 ms
[2023-03-10 13:14:11] [INFO ] After 136ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :0
[2023-03-10 13:14:11] [INFO ] After 218ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 4300 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --inv-bin-par --invariant=/tmp/468/inv_0_ --invariant=/tmp/468/inv_1_ --invariant=/tmp/468/inv_2_ --invariant=/tmp/468/inv_3_ --invariant=/tmp/468/inv_4_ --invariant=/tmp/468/inv_5_ --invariant=/tmp/468/inv_6_ --invariant=/tmp/468/inv_7_ --invariant=/tmp/468/inv_8_ --invariant=/tmp/468/inv_9_ --invariant=/tmp/468/inv_10_ --invariant=/tmp/468/inv_11_ --invariant=/tmp/468/inv_12_ --invariant=/tmp/468/inv_13_ --invariant=/tmp/468/inv_14_ --invariant=/tmp/468/inv_15_ --inv-par
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA CloudDeployment-PT-2a-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678454103238

--------------------
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
mcc2023
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-00
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_0_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-01
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_1_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-02
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_2_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-03
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_3_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-04
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_4_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-05
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_5_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-06
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_6_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-07
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_7_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-08
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_8_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-09
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_9_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-10
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_10_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-11
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_11_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-12
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_12_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-13
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_13_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-14
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_14_
rfs formula name CloudDeployment-PT-2a-ReachabilityFireability-15
rfs formula type AG
rfs formula formula --invariant=/tmp/468/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 69 places, 174 transitions and 821 arcs
pnml2lts-sym: Petri net CloudDeployment-PT-2a analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 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: 174->124 groups
pnml2lts-sym: Regrouping took 0.030 real 0.020 user 0.000 sys
pnml2lts-sym: state vector length is 69; there are 124 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:
pnml2lts-sym: Invariant violation (/tmp/468/inv_12_) found at depth 0!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_9_) found at depth 0!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_15_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_14_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_13_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_11_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_10_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Exploration took 2758 group checks and 0 next state calls
pnml2lts-sym: reachability took 2.570 real 8.320 user 1.910 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 4807 states, 514 nodes
pnml2lts-sym: group_next: 1440 nodes total
pnml2lts-sym: group_explored: 770 nodes, 616 short vectors total
pnml2lts-sym: max token count: 1

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="CloudDeployment-PT-2a"
export BK_EXAMINATION="ReachabilityFireability"
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 CloudDeployment-PT-2a, 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 r073-smll-167814399500367"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-2a.tgz
mv CloudDeployment-PT-2a 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 ;