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 Solitaire-PT-SqrCT5x5, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r122kn-qhx2-146373368000304
=====================================================================

--------------------
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 Solitaire-PT-SqrCT5x5-ReachabilityCardinality-0
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-1
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-10
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-11
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-12
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-13
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-14
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-15
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-2
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-3
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-4
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-5
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-6
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-7
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-8
FORMULA_NAME Solitaire-PT-SqrCT5x5-ReachabilityCardinality-9

=== Now, execution of the tool begins

BK_START 1463787827290

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
ReachabilityCardinality @ Solitaire-PT-SqrCT5x5
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-0 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-1 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-2 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-3 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-4 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-5 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-6 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-7 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-8 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-9 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-11 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-12 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-13 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-14 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA Solitaire-PT-SqrCT5x5-ReachabilityCardinality-15 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 135/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: finding significant places
lola: 51 places, 84 transitions, 26 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 85 transition conflict sets
lola: TASK
lola: reading formula from Solitaire-PT-SqrCT5x5-ReachabilityCardinality.task
lola: read: EF ((((F46 <= T44 AND F35 <= F45) OR !(1 <= F62)) AND 2 <= T65)) : EF (2 <= T33) : EF (!(!((2 <= F24 AND 1 <= F34)))) : EF ((((1 <= T44 AND 3 <= F65) OR F45 <= T43) AND 3 <= F52)) : EF (2 <= F35) : EF ((((3 <= F26 OR 1 <= F42) AND (F35 <= F25 AND 1 <= F33)) AND 3 <= T33)) : EF ((!((F25 <= counter OR 1 <= T43)) AND ((counter <= F24 AND 3 <= F64) OR (1 <= T35 OR F56 <= T22)))) : EF ((!(!(F26 <= T46)... (shortened)
lola: formula length: 934
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((((F46 + -T44 <= 0 AND -F45 + F35 <= 0) OR -F62 > -1) AND -T65 <= -2))
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 104 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 5 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality.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 1 will run for 236 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-T33 <= -2)
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 104 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 1 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality.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 2 will run for 252 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((-F24 <= -2 AND -F34 <= -1))
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 104 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 Solitaire-PT-SqrCT5x5-ReachabilityCardinality-2.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-2.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 3 will run for 272 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((((-T44 <= -1 AND -F65 <= -3) OR F45 + -T43 <= 0) AND -F52 <= -3))
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 104 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 5 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-3.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-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 295 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-F35 <= -2)
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 104 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 1 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-4.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-4.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 5 will run for 321 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((-F26 <= -3 OR -F42 <= -1) AND (F35 + -F25 <= 0 AND (-F33 <= -1 AND -T33 <= -3))))
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 104 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 8 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-5.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-5.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 6 will run for 354 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((F25 + -counter > 0 AND (-T43 > -1 AND ((-F24 + counter <= 0 AND -F64 <= -3) OR (-T35 <= -1 OR F56 + -T22 <= 0)))))
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 104 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 10 literals
lola: SUBRESULT
lola: result: yes
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 7 will run for 393 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((F26 + -T46 <= 0 AND -T26 <= -2))
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 104 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 Solitaire-PT-SqrCT5x5-ReachabilityCardinality-7.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-7.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 8 will run for 442 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-F54 + F32 <= 0 OR (-F56 > -3 AND -T35 > -2)))
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 104 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 4 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-8.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-8.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 9 will run for 505 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-T32 > -3 OR ((-F33 <= -3 OR T46 + -T35 <= 0) AND -T52 + T36 <= 0)))
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 104 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 5 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-9.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-9.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 10 will run for 590 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((-F66 <= -2 AND (-F22 + F65 <= 0 OR -F56 <= -2)))
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 104 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 4 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-10.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-10.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 11 will run for 708 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (((-F22 > -3 OR F54 + -T25 > 0) AND -T62 <= -3))
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 104 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 4 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-11.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-11.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 12 will run for 885 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG ((-T22 <= -3 OR (-F34 <= -1 OR (-T36 + T23 > 0 OR (-F35 > -3 OR (F22 + -F56 <= 0 AND -F32 <= -1))))))
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 104 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 10 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-12.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-12.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 13 will run for 1179 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-T36 <= -3)
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 104 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 1 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-13.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-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 1769 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((((-T46 <= -3 OR -F63 + F23 <= 0) AND (-F53 <= -1 AND -F63 <= -2)) OR ((-F36 <= -3 OR -T65 <= -3) AND -T65 > -2)))
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 104 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 10 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-14.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-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 3539 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (((-T64 > -3 AND -F35 > -2) OR (-F33 + T23 > 0 AND F62 + -T52 > 0)))
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 104 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 8 literals
lola: write sara problem file to Solitaire-PT-SqrCT5x5-ReachabilityCardinality-15.sara
lola: calling and running sara
sara: try reading problem file Solitaire-PT-SqrCT5x5-ReachabilityCardinality-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 no no no no yes no yes yes no no yes no no yes

BK_STOP 1463787828288

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

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="Solitaire-PT-SqrCT5x5"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/home/fko/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/Solitaire-PT-SqrCT5x5.tgz
mv Solitaire-PT-SqrCT5x5 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 Solitaire-PT-SqrCT5x5, 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 r122kn-qhx2-146373368000304"
echo "====================================================================="
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
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 ;