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 PhaseVariation-PT-D20CS010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r086kn-ebro-146369088200165
=====================================================================

--------------------
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 PhaseVariation-PT-D20CS010-CTLCardinality-0
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-1
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-10
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-11
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-12
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-13
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-14
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-15
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-2
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-3
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-4
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-5
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-6
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-7
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-8
FORMULA_NAME PhaseVariation-PT-D20CS010-CTLCardinality-9

=== Now, execution of the tool begins

BK_START 1463699823426

bkconf 3600
make: Nothing to be done for 'prepare'.
in benchkit_head lolaszeit 3540
CTLCardinality @ PhaseVariation-PT-D20CS010
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-0 CANNOT_COMPUTE
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-1 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-2 TRUE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-3 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-4 CANNOT_COMPUTE
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-5 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-6 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-7 CANNOT_COMPUTE
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-8 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-9 CANNOT_COMPUTE
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-10 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-11 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-12 FALSE TECHNIQUES PARALLEL_PROCESSING EXPLICIT SAT_SMT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-13 CANNOT_COMPUTE
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-14 CANNOT_COMPUTE
FORMULA PhaseVariation-PT-D20CS010-CTLCardinality-15 FALSE 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: 14659/65536 symbol table entries, 2626 collisions
lola: preprocessing...
lola: finding significant places
lola: 1202 places, 13457 transitions, 801 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 2 transition conflict sets
lola: TASK
lola: reading formula from PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: read: ((EF ((3 <= cell___16_16__A_ OR 3 <= cell___16_18__A_)) AND (!((cell___6_9__A_ <= pool__3_11_ AND 1 <= pool__11_14_)) OR EG (cell___10_3__A_ <= pool__14_14_))) AND cell___15_20__B_ <= pool__17_1_) : AF ((AG (cell___4_2__B_ <= cell___9_11__B_) OR AG (1 <= pool__2_11_))) : !(AF (EX (1 <= cell___6_14__A_))) : ((EX ((1 <= pool__5_19_ OR cell___7_6__B_ <= pool__18_6_)) OR (!((1 <= cell___12_20__B_ AND ... (shortened)
lola: formula length: 1819
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 ((-cell___16_16__A_ <= -3 OR -cell___16_18__A_ <= -3)) AND ((-pool__3_11_ + cell___6_9__A_ > 0 OR (-pool__11_14_ > -1 OR EG (cell___10_3__A_ + -pool__14_14_ <= 0))) AND -pool__17_1_ + cell___15_20__B_ <= 0))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((-cell___16_16__A_ <= -3 OR -cell___16_18__A_ <= -3))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 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: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 1 will run for 221 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((AG (-cell___9_11__B_ + cell___4_2__B_ <= 0) OR AG (-pool__2_11_ <= -1)))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (!(E(TRUE U !(-cell___9_11__B_ + cell___4_2__B_ <= 0))) OR !(E(TRUE U !(-pool__2_11_ <= -1)))))
lola: processed formula length: 104
lola: 251 rewrites
lola: formula mentions 3 of 1202 places; total mentions: 3
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 3 significant temporal operators and needs 13 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 2 will run for 237 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EG (AX (-cell___6_14__A_ > -1))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(A(TRUE U !(AX(-cell___6_14__A_ > -1))))
lola: processed formula length: 41
lola: 250 rewrites
lola: formula mentions 1 of 1202 places; total mentions: 1
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 3 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((EX ((-pool__5_19_ <= -1 OR cell___7_6__B_ + -pool__18_6_ <= 0)) OR (-cell___12_20__B_ > -1 OR (-cell___13_11__B_ > -3 OR (-cell___12_18__B_ + cell___16_3__A_ <= 0 OR -cell___2_10__B_ > -2)))) AND AG (-pool__14_3_ + pool__9_8_ <= 0))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 3 will run for 239 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX ((-pool__5_19_ <= -1 OR cell___7_6__B_ + -pool__18_6_ <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX((-pool__5_19_ <= -1 OR cell___7_6__B_ + -pool__18_6_ <= 0))
lola: processed formula length: 62
lola: 249 rewrites
lola: formula mentions 3 of 1202 places; total mentions: 3
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 4 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (-pool__14_3_ + pool__9_8_ <= 0)
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 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: SUBRESULT
lola: result: no
lola: The predicate is not invariant.
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: ========================================
lola: subprocess 4 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(-pool__20_1_ + cell___3_18__B_ <= 0 U (-cell___6_8__A_ <= -3 AND (cell___11_4__B_ + -cell___18_17__A_ <= 0 AND (cell___1_4__B_ + -pool__20_8_ <= 0 AND pool__19_20_ + -pool__4_8_ <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(-pool__20_1_ + cell___3_18__B_ <= 0 U (-cell___6_8__A_ <= -3 AND (cell___11_4__B_ + -cell___18_17__A_ <= 0 AND (cell___1_4__B_ + -pool__20_8_ <= 0 AND pool__19_20_ + -pool__4_8_ <= 0))))
lola: processed formula length: 188
lola: 249 rewrites
lola: formula mentions 9 of 1202 places; total mentions: 9
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 5 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((-pool__2_4_ <= -3 AND AX (-cell___19_17__B_ + cell___7_4__A_ > 0)) OR AX (AF (-cell___1_13__A_ <= -1)))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 5 will run for 259 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: -pool__2_4_ <= -3
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 1 atomic propositions
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 6 will run for 285 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AX (AF (-cell___1_13__A_ <= -1))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: AX(A(TRUE U -cell___1_13__A_ <= -1))
lola: processed formula length: 36
lola: 250 rewrites
lola: formula mentions 1 of 1202 places; total mentions: 1
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 6 will run for 284 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (A(-pool__12_15_ + cell___7_6__A_ <= 0 U -cell___7_4__A_ <= -1))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(A(-pool__12_15_ + cell___7_6__A_ <= 0 U -cell___7_4__A_ <= -1))
lola: processed formula length: 66
lola: 250 rewrites
lola: formula mentions 3 of 1202 places; total mentions: 3
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 7 will run for 316 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF ((cell___13_12__A_ + -pool__16_13_ <= 0 AND -cell___7_10__A_ <= -2))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 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: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 316 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: (EX (-cell___1_6__B_ > -3) AND (EF (-pool__20_2_ <= -3) AND cell___9_5__B_ + -cell___8_2__A_ <= 0))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 8 will run for 316 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (-cell___1_6__B_ > -3)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(-cell___1_6__B_ > -3)
lola: processed formula length: 24
lola: 249 rewrites
lola: formula mentions 1 of 1202 places; total mentions: 1
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 0 significant temporal operators and needs 0 bytes of payload
lola: SUBRESULT
lola: result: yes
lola: The net satisfies the given formula.
lola: ========================================
lola: subprocess 9 will run for 361 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EF (-pool__20_2_ <= -3)
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 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: SUBRESULT
lola: result: no
lola: The predicate is unreachable.
lola: ========================================
lola: SUBRESULT
lola: result: no
lola: The Boolean predicate is false.
lola: ========================================
lola: subprocess 9 will run for 361 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E(((-pool__7_13_ <= -3 OR -cell___19_2__A_ + cell___19_19__B_ <= 0) AND cell___18_2__A_ + -cell___19_16__A_ <= 0) U -cell___14_4__A_ <= -2)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: E(((-pool__7_13_ <= -3 OR -cell___19_2__A_ + cell___19_19__B_ <= 0) AND cell___18_2__A_ + -cell___19_16__A_ <= 0) U -cell___14_4__A_ <= -2)
lola: processed formula length: 139
lola: 249 rewrites
lola: formula mentions 6 of 1202 places; total mentions: 6
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 10 will run for 361 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AF ((-cell___19_20__A_ > -3 AND ((-cell___18_12__B_ <= -1 OR -cell___3_8__B_ <= -1) AND AF (-cell___13_2__B_ + cell___10_20__A_ <= 0))))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(TRUE U (-cell___19_20__A_ > -3 AND ((-cell___18_12__B_ <= -1 OR -cell___3_8__B_ <= -1) AND A(TRUE U -cell___13_2__B_ + cell___10_20__A_ <= 0))))
lola: processed formula length: 146
lola: 250 rewrites
lola: formula mentions 5 of 1202 places; total mentions: 5
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 11 will run for 434 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: FALSE
lola: ========================================
lola: SUBTASK
lola: checking initial satisfaction
lola: processed formula with 0 atomic propositions
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: The net violates the given property already in its initial state.
lola: ========================================
lola: subprocess 12 will run for 542 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(((-pool__16_16_ + pool__14_8_ <= 0 AND -pool__15_19_ + cell___3_16__A_ <= 0) OR cell___13_16__A_ + -cell___8_4__A_ > 0) U AF (-cell___5_18__B_ <= -2))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: A(((-pool__16_16_ + pool__14_8_ <= 0 AND -pool__15_19_ + cell___3_16__A_ <= 0) OR cell___13_16__A_ + -cell___8_4__A_ > 0) U A(TRUE U -cell___5_18__B_ <= -2))
lola: processed formula length: 157
lola: 250 rewrites
lola: formula mentions 7 of 1202 places; total mentions: 7
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 2 significant temporal operators and needs 9 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: ========================================
lola: subprocess 13 will run for 723 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A(cell___1_9__A_ + -cell___19_10__A_ > 0 R -pool__10_12_ > -3)
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: !(E(!(cell___1_9__A_ + -cell___19_10__A_ > 0) U !(-pool__10_12_ > -3)))
lola: processed formula length: 71
lola: 249 rewrites
lola: formula mentions 3 of 1202 places; total mentions: 3
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 14 will run for 723 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: ((AG (-cell___2_19__B_ > -2) OR ((-cell___14_7__B_ + cell___13_6__A_ > 0 OR (cell___8_9__B_ + -pool__12_19_ <= 0 AND -cell___17_16__B_ + pool__12_18_ <= 0)) AND -pool__2_12_ <= -2)) AND AF (-pool__4_20_ + cell___12_5__A_ > 0))
lola: ========================================
lola: SUBTASK
lola: checking a Boolean combination of formulas
lola: RUNNING
lola: subprocess 14 will run for 723 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: AG (-cell___2_19__B_ > -2)
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 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: local time limit reached - aborting
lola: caught signal User defined signal 1 - aborting LoLA
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 15 will run for 723 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: EX (AG (-cell___6_14__B_ + cell___12_15__A_ <= 0))
lola: ========================================
lola: SUBTASK
lola: checking CTL
lola: processed formula: EX(!(E(TRUE U !(-cell___6_14__B_ + cell___12_15__A_ <= 0))))
lola: processed formula length: 60
lola: 250 rewrites
lola: formula mentions 2 of 1202 places; total mentions: 2
lola: closed formula file PhaseVariation-PT-D20CS010-CTLCardinality.task
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 3204 bytes per marking, with 0 unused bits
lola: using a prefix tree store (--store=prefix)
lola: RUNNING
lola: CTL formula contains 1 significant temporal operators and needs 5 bytes of payload
lola: SUBRESULT
lola: result: no
lola: The net does not satisfy the given formula.
lola: RESULT
lola: summary: unknown no yes no unknown no no unknown no unknown no no no unknown unknown no
lola: ========================================

BK_STOP 1463702641695

--------------------
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="PhaseVariation-PT-D20CS010"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="lola"
export BK_RESULT_DIR="/users/gast00/fkordon/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/PhaseVariation-PT-D20CS010.tgz
mv PhaseVariation-PT-D20CS010 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 PhaseVariation-PT-D20CS010, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r086kn-ebro-146369088200165"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.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 ;