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)
....................
/home/mcc/execution
total 232K
-rw-r--r-- 1 mcc users 5.2K May 30 20:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 33K May 30 20:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 13:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K May 29 13:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 24 11:17 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 24 11:17 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.5K May 28 09:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 28 09:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 28 07:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.5K May 28 07:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 24 11:17 NewModel
-rw-r--r-- 1 mcc users 3.3K May 28 06:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K May 28 06:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 110 May 26 06:29 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 348 May 26 06:29 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.5K May 27 03:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K May 27 03:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 28 07:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 28 07:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 24 11:17 equiv_col
-rw-r--r-- 1 mcc users 4 May 24 11:17 instance
-rw-r--r-- 1 mcc users 6 May 24 11:17 iscolored
-rw-r--r-- 1 mcc users 46K May 24 11:17 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is DiscoveryGPU-PT-06b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r280-csrt-152749169400018
=====================================================================

--------------------
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 DiscoveryGPU-PT-06b-ReachabilityFireability-00
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-01
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-02
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-03
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-04
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-05
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-06
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-07
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-08
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-09
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-10
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-11
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-12
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-13
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-14
FORMULA_NAME DiscoveryGPU-PT-06b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1527775366107

info: Time: 3600 - MCC
===========================================================================================
prep: translating DiscoveryGPU-PT-06b Petri net model.pnml into LoLA format
===========================================================================================
prep: translating PT Petri net complete
prep: net is already safe
prep: check for too many tokens
===========================================================================================
prep: translating DiscoveryGPU-PT-06b formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ DiscoveryGPU-PT-06b @ 3570 seconds
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 378/65536 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 184
lola: finding significant places
lola: 184 places, 194 transitions, 176 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 228 transition conflict sets
lola: TASK
lola: reading formula from DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: E (F ((FIREABLE(t4) AND NOT FIREABLE(t15) AND FIREABLE(t129)))) : E (F (((FIREABLE(t110) OR FIREABLE(t74)) AND (FIREABLE(t124) OR FIREABLE(t184))))) : E (F (FIREABLE(t85))) : E (F (FIREABLE(t133))) : E (F ((FIREABLE(t44) AND (FIREABLE(t68) OR FIREABLE(t17)) AND FIREABLE(t61) AND NOT FIREABLE(t69)))) : A (G (((NOT FIREABLE(t44) OR (FIREABLE(t169) AND FIREABLE(t186)) OR NOT FIREABLE(t37)) AND (FIREABLE(t166) OR NOT FIREABLE(t189) OR FIREABLE(t52))))) : E (F (((NOT FIREABLE(t190) OR NOT FIREABLE(t20) OR (NOT FIREABLE(t45))) AND FIREABLE(t64)))) : E (F (FIREABLE(t133))) : E (F ((FIREABLE(t193) OR (FIREABLE(t161) AND FIREABLE(t130))))) : E (F (((NOT FIREABLE(t59) OR NOT FIREABLE(t116)) AND (NOT FIREABLE(t141) OR NOT FIREABLE(t21)) AND (NOT FIREABLE(t49) OR NOT FIREABLE(t126)) AND FIREABLE(t81)))) : E (F (FIREABLE(t82))) : A (G ((NOT FIREABLE(t86) OR (NOT FIREABLE(t66) AND NOT FIREABLE(t8) AND NOT FIREABLE(t147) AND NOT FIREABLE(t174))))) : E (F ((FIREABLE(t75) AND (FIREABLE(t96) OR (FIREABLE(t183) AND FIREABLE(t160)) OR (FIREABLE(t80) AND FIREABLE(t166) AND FIREABLE(t89)))))) : E (F ((FIREABLE(t172) OR FIREABLE(t176)))) : A (G ((FIREABLE(t39) OR ((NOT FIREABLE(t63) OR NOT FIREABLE(t27)))))) : E (F (FIREABLE(t113)))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t85)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t85)))
lola: processed formula length: 21
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t85)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 36 markings, 35 edges
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 1 will run for 238 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t133)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t133)))
lola: processed formula length: 22
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 36 markings, 35 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t133)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-3 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 2 will run for 255 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t133)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t133)))
lola: processed formula length: 22
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t133)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-2-0.sara
lola: lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 36 markings, 35 edges
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-7 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 3 will run for 274 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t82)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t82)))
lola: processed formula length: 21
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 33 markings, 32 edges
lola: formula 0: FIREABLE(t82)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola:
state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-3-0.saraFORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-10 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

lola: ========================================
lola: state equation: calling and running sara
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (FIREABLE(t113)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (FIREABLE(t113)))
lola: processed formula length: 22
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: FIREABLE(t113)
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 18 markings, 17 edges
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 5 will run for 324 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t172) OR FIREABLE(t176))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t172) OR FIREABLE(t176))))
lola: processed formula length: 43
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
sara: try reading problem file DiscoveryGPU-PT-06b-ReachabilityFireability-3-0.sara.
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (FIREABLE(t172) OR FIREABLE(t176))
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 21 markings, 20 edges
sara: place or transition ordering is non-deterministic

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 6 will run for 357 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t193) OR (FIREABLE(t161) AND FIREABLE(t130)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t193) OR (FIREABLE(t161) AND FIREABLE(t130)))))
lola: processed formula length: 64
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 22 markings, 21 edges
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-8 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 7 will run for 396 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t39) OR ((NOT FIREABLE(t63) OR NOT FIREABLE(t27))))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((FIREABLE(t39) OR ((NOT FIREABLE(t63) OR NOT FIREABLE(t27))))))
lola: processed formula length: 71
lola: 2 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 61 markings, 60 edges
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 8 will run for 446 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t4) AND NOT FIREABLE(t15) AND FIREABLE(t129))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t4) AND NOT FIREABLE(t15) AND FIREABLE(t129))))
lola: processed formula length: 63
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-5-0.sara
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (FIREABLE(t4) AND NOT FIREABLE(t15) AND FIREABLE(t129))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DiscoveryGPU-PT-06b-ReachabilityFireability-8-0.sara.
lola: ========================================
sara: place or transition ordering is non-deterministic


lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-0 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 510 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t110) OR FIREABLE(t74)) AND (FIREABLE(t124) OR FIREABLE(t184)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((FIREABLE(t110) OR FIREABLE(t74)) AND (FIREABLE(t124) OR FIREABLE(t184)))))
lola: processed formula length: 84
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((FIREABLE(t110) OR FIREABLE(t74)) AND (FIREABLE(t124) OR FIREABLE(t184)))
lola: state equation: Generated DNF with 8 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-9-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 25 markings, 24 edges
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-1 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 595 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t190) OR NOT FIREABLE(t20) OR (NOT FIREABLE(t45))) AND FIREABLE(t64))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((NOT FIREABLE(t190) OR NOT FIREABLE(t20) OR (NOT FIREABLE(t45))) AND FIREABLE(t64))))
lola: processed formula length: 94
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((NOT FIREABLE(t190) OR NOT FIREABLE(t20) OR (NOT FIREABLE(t45))) AND FIREABLE(t64))
lola: state equation: Generated DNF with 6 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 35 markings, 34 edges
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-6 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 714 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t86) OR (NOT FIREABLE(t66) AND NOT FIREABLE(t8) AND NOT FIREABLE(t147) AND NOT FIREABLE(t174)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G ((NOT FIREABLE(t86) OR (NOT FIREABLE(t66) AND NOT FIREABLE(t8) AND NOT FIREABLE(t147) AND NOT FIREABLE(t174)))))
lola: processed formula length: 118
lola: 2 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: (FIREABLE(t86) AND (FIREABLE(t66) OR FIREABLE(t8) OR FIREABLE(t147) OR FIREABLE(t174)))
lola: state equation: Generated DNF with 10 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-11-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 50 markings, 49 edges

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t44) AND (FIREABLE(t68) OR FIREABLE(t17)) AND FIREABLE(t61) AND NOT FIREABLE(t69))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t44) AND (FIREABLE(t68) OR FIREABLE(t17)) AND FIREABLE(t61) AND NOT FIREABLE(t69))))
lola: processed formula length: 101
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (FIREABLE(t44) AND (FIREABLE(t68) OR FIREABLE(t17)) AND FIREABLE(t61) AND NOT FIREABLE(t69))
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-12-0.sara
lola: lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 55 markings, 54 edges
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1190 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((NOT FIREABLE(t44) OR (FIREABLE(t169) AND FIREABLE(t186)) OR NOT FIREABLE(t37)) AND (FIREABLE(t166) OR NOT FIREABLE(t189) OR FIREABLE(t52)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: processed formula: A (G (((NOT FIREABLE(t44) OR (FIREABLE(t169) AND FIREABLE(t186)) OR NOT FIREABLE(t37)) AND (FIREABLE(t166) OR NOT FIREABLE(t189) OR FIREABLE(t52)))))
lola: processed formula length: 153
lola: 2 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:631
lola: rewrite Frontend/Parser/formula_rewrite.k:694
lola: formula 0: ((FIREABLE(t44) AND (NOT FIREABLE(t169) OR NOT FIREABLE(t186)) AND FIREABLE(t37)) OR (NOT FIREABLE(t166) AND FIREABLE(t189) AND NOT FIREABLE(t52)))
lola: state equation: Generated DNF with 15 literals and 5 conjunctive subformulas
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-13-0.sara
lola: lola: state equation: calling and running sara
SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 49 markings, 48 edges
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-5 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1785 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t59) OR NOT FIREABLE(t116)) AND (NOT FIREABLE(t141) OR NOT FIREABLE(t21)) AND (NOT FIREABLE(t49) OR NOT FIREABLE(t126)) AND FIREABLE(t81))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F (((NOT FIREABLE(t59) OR NOT FIREABLE(t116)) AND (NOT FIREABLE(t141) OR NOT FIREABLE(t21)) AND (NOT FIREABLE(t49) OR NOT FIREABLE(t126)) AND FIREABLE(t81))))
lola: processed formula length: 164
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: ((NOT FIREABLE(t59) OR NOT FIREABLE(t116)) AND (NOT FIREABLE(t141) OR NOT FIREABLE(t21)) AND (NOT FIREABLE(t49) OR NOT FIREABLE(t126)) AND FIREABLE(t81))
lola: state equation: Generated DNF with 48 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to DiscoveryGPU-PT-06b-ReachabilityFireability-14-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 32 markings, 31 edges
lola: state equation: calling and running saralola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
sara: try reading problem file DiscoveryGPU-PT-06b-ReachabilityFireability-13-0.sara.

lola: subprocess 15 will run for 3570 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t75) AND (FIREABLE(t96) OR (FIREABLE(t183) AND FIREABLE(t160)) OR (FIREABLE(t80) AND FIREABLE(t166) AND FIREABLE(t89))))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: processed formula: E (F ((FIREABLE(t75) AND (FIREABLE(t96) OR (FIREABLE(t183) AND FIREABLE(t160)) OR (FIREABLE(t80) AND FIREABLE(t166) AND FIREABLE(t89))))))
lola: processed formula length: 140
lola: 1 rewrites
lola: closed formula file DiscoveryGPU-PT-06b-ReachabilityFireability.task
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: sara: try reading problem file DiscoveryGPU-PT-06b-ReachabilityFireability-14-0.sara.
32 markings, 31 edges
lola: ========================================

FORMULA DiscoveryGPU-PT-06b-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no yes yes yes yes no yes yes yes yes yes no yes yes no yes
lola:
preliminary result: no yes yes yes yes no yes yes yes yes yes no yes yes no yes
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
lola: memory consumption: 14900 KB
lola: time consumption: 0 seconds



BK_TIME_CONFINEMENT_REACHED

--------------------
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="DiscoveryGPU-PT-06b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="lola"
export BK_RESULT_DIR="/tmp/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/DiscoveryGPU-PT-06b.tgz
mv DiscoveryGPU-PT-06b execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool lola"
echo " Input is DiscoveryGPU-PT-06b, 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 r280-csrt-152749169400018"
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 ;