Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Waiting for the VM to be ready (probing ssh)
......
=====================================================================
Generated by BenchKit 2-2979
Executing tool lola
Input is CloudDeployment-PT-6b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r206su-blw3-146445818200432
=====================================================================

--------------------
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-6b-ReachabilityFireability-0
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-1
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-10
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-11
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-12
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-13
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-14
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-15
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-2
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-3
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-4
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-5
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-6
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-7
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-8
FORMULA_NAME CloudDeployment-PT-6b-ReachabilityFireability-9

=== Now, execution of the tool begins

BK_START 1464513040417

bkconf 3600
===========================================================================================
===========================================================================================
CloudDeployment-PT-6b: translating formula ReachabilityFireability into LoLA format
CloudDeployment-PT-6b: translating Petri net model.pnml into LoLA format
===========================================================================================
/home/mcc/BenchKit/bin/formula2lola.py ReachabilityFireability.xml
===========================================================================================
/home/mcc/BenchKit/bin/pnml2lola.py model.pnml > model.pnml.lola
touch formulae;


in benchkit_head lolaszeit 3530
ReachabilityFireability @ CloudDeployment-PT-6b
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-0 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-1 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-2 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-3 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-4 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-5 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-6 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-7 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-8 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-9 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-11 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-12 CANNOT_COMPUTE
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-13 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-14 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA CloudDeployment-PT-6b-ReachabilityFireability-15 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
lola: LoLA will run for 3530 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 8692/65536 symbol table entries, 2115 collisions
lola: preprocessing...
lola: finding significant places
lola: 1888 places, 6804 transitions, 1863 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2833 transition conflict sets
lola: TASK
lola: reading formula from CloudDeployment-PT-6b-ReachabilityFireability.task
lola: read: AG (!(!(!((FIREABLE(t1836) AND FIREABLE(t519)))))) : AG (!(!(!((FIREABLE(t2078) OR FIREABLE(t736)))))) : AG (((FIREABLE(t2207) OR !((FIREABLE(t5529) AND FIREABLE(t1914)))) AND !(FIREABLE(t3762)))) : EF ((!(!(FIREABLE(t5108))) OR (((FIREABLE(t5496) AND FIREABLE(t6431)) AND (FIREABLE(t4745) AND FIREABLE(t1045))) OR (FIREABLE(t4052) AND FIREABLE(t3484))))) : AG (((((FIREABLE(t4094) AND FIREABLE(t4495... (shortened)
lola: formula length: 1731
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 220 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((! FIREABLE(t1836) OR ! FIREABLE(t519)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 2 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution produced
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 1 will run for 232 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((! FIREABLE(t2078) AND ! FIREABLE(t736)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 21 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability.sara.
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 2 will run for 249 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((FIREABLE(t2207) OR (! FIREABLE(t5529) OR ! FIREABLE(t1914))) AND ! FIREABLE(t3762)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 840 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-2.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability-2.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution impossible
lola: SUBRESULT
lola: result: yes
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 3 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(t5108) OR ((FIREABLE(t5496) AND (FIREABLE(t6431) AND (FIREABLE(t4745) AND FIREABLE(t1045)))) OR (FIREABLE(t4052) AND FIREABLE(t3484)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 106 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-3.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability-3.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution impossible
lola: SUBRESULT
lola: result: no
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 4 will run for 277 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((FIREABLE(t4094) AND FIREABLE(t4495)) OR ((FIREABLE(t5398) AND FIREABLE(t4450)) OR (FIREABLE(t1713) OR (! FIREABLE(t479) AND (! FIREABLE(t5364) AND ! FIREABLE(t5671)))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 76880 literals
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 5 will run for 303 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(t2073) OR (FIREABLE(t702) OR (FIREABLE(t6405) AND (! FIREABLE(t3994) OR ! FIREABLE(t1116))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 147 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-5.sara
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 6 will run for 333 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((! FIREABLE(t4583) AND (FIREABLE(t3386) AND (FIREABLE(t4125) AND (FIREABLE(t37) AND FIREABLE(t6639))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 880 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-6.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability-6.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution impossible
lola: SUBRESULT
lola: result: no
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 7 will run for 358 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(t1882) AND ((! FIREABLE(t629) OR ! FIREABLE(t1391)) AND ((FIREABLE(t4365) AND FIREABLE(t6381)) OR (! FIREABLE(t1647) OR FIREABLE(t1028))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 64 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-7.sara
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 8 will run for 403 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((! FIREABLE(t4866) AND FIREABLE(t3100)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 420 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-8.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability-8.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution impossible
lola: SUBRESULT
lola: result: no
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 9 will run for 447 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((((! FIREABLE(t3022) OR ! FIREABLE(t5108)) AND (! FIREABLE(t1282) AND ! FIREABLE(t4218))) OR ((! FIREABLE(t1512) OR ! FIREABLE(t2734)) AND FIREABLE(t1683))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 188 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-9.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability-9.sara.
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 10 will run for 521 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((FIREABLE(t1562) OR ! FIREABLE(t1238)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 2 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-10.sara
lola: calling and running sara
lola: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 11 will run for 626 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((((! FIREABLE(t2394) OR ! FIREABLE(t2424)) AND ! FIREABLE(t5404)) OR (! FIREABLE(t1701) OR FIREABLE(t1880))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 64 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-11.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability-11.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution impossible
lola: SUBRESULT
lola: result: yes
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 12 will run for 772 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(t3840) AND ((! FIREABLE(t2252) OR FIREABLE(t1967)) AND ((FIREABLE(t6252) OR ! FIREABLE(t3391)) AND (FIREABLE(t1943) AND (FIREABLE(t2364) AND FIREABLE(t2672)))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 28645 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-12.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability-12.sara.
sara: place or transition ordering is non-deterministic
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 13 will run for 908 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((FIREABLE(t1381) AND (FIREABLE(t1137) AND FIREABLE(t5152))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 22 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-13.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability-13.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution impossible
lola: SUBRESULT
lola: result: no
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 14 will run for 1344 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (FIREABLE(t5432))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 20 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-14.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability-14.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution impossible
lola: SUBRESULT
lola: result: no
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 15 will run for 2652 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((! FIREABLE(t788) OR (! FIREABLE(t2466) OR (! FIREABLE(t4741) OR (! FIREABLE(t1297) OR (! FIREABLE(t1470) AND (! FIREABLE(t2089) AND ! FIREABLE(t1600))))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 7452 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH
lola: using reachability graph (--search=depth)
lola: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: Transformation into DNF: expect 148 literals
lola: write sara problem file to CloudDeployment-PT-6b-ReachabilityFireability-15.sara
lola: calling and running sara
sara: try reading problem file CloudDeployment-PT-6b-ReachabilityFireability-15.sara.
sara: place or transition ordering is non-deterministic

lola: sara:solution impossible
lola: SUBRESULT
lola: result: yes
lola: The predicate is invariant.
lola: ========================================
lola: RESULT
lola: summary: no no yes no no yes no yes no no no yes unknown no no yes

BK_STOP 1464513978924

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

parsing of model.pnml complete

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-6b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/home/hulinhub/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-6b.tgz
mv CloudDeployment-PT-6b execution

# this is for BenchKit: explicit launching of the test

cd execution
echo "====================================================================="
echo " Generated by BenchKit 2-2979"
echo " Executing tool lola"
echo " Input is CloudDeployment-PT-6b, 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 r206su-blw3-146445818200432"
echo "====================================================================="
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
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 ;