About the Execution of LoLA for DLCshifumi-PT-4a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 283.250 | 17241.00 | 34008.00 | 77.10 | FTTFTTFTFTTFTTTT | normal |
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)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.4K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 12K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.8K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 8.7K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 107 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 345 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.8K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 3 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 1.9M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is DLCshifumi-PT-4a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-smll-152649735300189
=====================================================================
--------------------
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 DLCshifumi-PT-4a-ReachabilityFireability-00
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-01
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-02
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-03
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-04
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-05
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-06
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-07
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-08
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-09
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-10
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-11
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-12
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-13
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-14
FORMULA_NAME DLCshifumi-PT-4a-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1526715756497
info: Time: 3600 - MCC
===========================================================================================
prep: translating DLCshifumi-PT-4a 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 DLCshifumi-PT-4a formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ DLCshifumi-PT-4a @ 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: 8682/65536 symbol table entries, 2367 collisions
lola: preprocessing...
lola: Size of bit vector: 1178
lola: finding significant places
lola: 1178 places, 7504 transitions, 487 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 6411 transition conflict sets
lola: TASK
lola: reading formula from DLCshifumi-PT-4a-ReachabilityFireability.task
lola: A (G ((NOT FIREABLE(t3278) OR NOT FIREABLE(t4388) OR FIREABLE(t1579) OR NOT FIREABLE(t136)))) : E (F (((FIREABLE(t704) AND FIREABLE(t1008) AND FIREABLE(t5168)) OR (FIREABLE(t878) AND FIREABLE(t3505))))) : E (F ((NOT FIREABLE(t3211) AND (FIREABLE(t4170) OR FIREABLE(t3766)) AND (FIREABLE(t3617) OR FIREABLE(t7258) OR (FIREABLE(t1238) AND FIREABLE(t3521))) AND FIREABLE(t705)))) : A (G (NOT FIREABLE(t3241))) : E (F ((NOT FIREABLE(t4417) AND (NOT FIREABLE(t2378) OR FIREABLE(t6209)) AND FIREABLE(t2554) AND FIREABLE(t599) AND NOT FIREABLE(t978) AND FIREABLE(t1055)))) : E (F (((FIREABLE(t1861) OR FIREABLE(t5874)) AND FIREABLE(t5777)))) : A (G (((FIREABLE(t4261) AND (NOT FIREABLE(t4813) OR NOT FIREABLE(t267))) OR NOT FIREABLE(t2179)))) : E (F ((FIREABLE(t2886) AND FIREABLE(t5399) AND (FIREABLE(t4788) OR FIREABLE(t5746))))) : E (F (((FIREABLE(t6363) OR FIREABLE(t3617) OR (FIREABLE(t4903) AND FIREABLE(t6708))) AND FIREABLE(t6340) AND FIREABLE(t5677) AND FIREABLE(t2269) AND FIREABLE(t1974) AND FIREABLE(t7195) AND FIREABLE(t2073)))) : E (F (FIREABLE(t1176))) : E (F ((NOT FIREABLE(t7302) AND NOT FIREABLE(t2383) AND FIREABLE(t5311)))) : A (G (NOT FIREABLE(t6025))) : A (G ((NOT FIREABLE(t311) OR NOT FIREABLE(t976) OR NOT FIREABLE(t1428) OR FIREABLE(t2665) OR NOT FIREABLE(t5476)))) : E (F ((FIREABLE(t5238) OR FIREABLE(t3650)))) : E (F ((FIREABLE(t7190) AND (FIREABLE(t4438) OR FIREABLE(t6146) OR (FIREABLE(t3295) AND FIREABLE(t5295))) AND (FIREABLE(t7431) OR FIREABLE(t6522) OR (FIREABLE(t5969) AND FIREABLE(t4984)) OR NOT FIREABLE(t121))))) : E (F ((FIREABLE(t3667) AND FIREABLE(t2246) AND NOT FIREABLE(t2702))))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 223 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (NOT FIREABLE(t3241)))
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(t3241)))
lola: processed formula length: 27
lola: 2 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t3241)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 4 markings, 3 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-3 FALSE 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(t1176)))
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(t1176)))
lola: processed formula length: 23
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t1176)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-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: 4 markings, 3 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-9 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: A (G (NOT FIREABLE(t6025)))
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(t6025)))
lola: processed formula length: 27
lola: 2 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t6025)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-2-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 4 markings, 3 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-11 FALSE 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(t5238) OR FIREABLE(t3650))))
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(t5238) OR FIREABLE(t3650))))
lola: processed formula length: 45
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t5238) OR FIREABLE(t3650))
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-3-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCshifumi-PT-4a-ReachabilityFireability-3-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4 markings, 3 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 4 will run for 297 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t1861) OR FIREABLE(t5874)) AND FIREABLE(t5777))))
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(t1861) OR FIREABLE(t5874)) AND FIREABLE(t5777))))
lola: processed formula length: 67
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t1861) OR FIREABLE(t5874)) AND FIREABLE(t5777))
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-4-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCshifumi-PT-4a-ReachabilityFireability-4-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-5 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 ((NOT FIREABLE(t7302) AND NOT FIREABLE(t2383) AND FIREABLE(t5311))))
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(t7302) AND NOT FIREABLE(t2383) AND FIREABLE(t5311))))
lola: processed formula length: 73
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t7302) AND NOT FIREABLE(t2383) AND FIREABLE(t5311))
lola: state equation: Generated DNF with 8 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-5-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4 markings, 3 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-10 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(t3667) AND FIREABLE(t2246) AND NOT FIREABLE(t2702))))
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(t3667) AND FIREABLE(t2246) AND NOT FIREABLE(t2702))))
lola: processed formula length: 69
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t3667) AND FIREABLE(t2246) AND NOT FIREABLE(t2702))
lola: state equation: Generated DNF with 10 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-6-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4 markings, 3 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-15 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: E (F ((FIREABLE(t2886) AND FIREABLE(t5399) AND (FIREABLE(t4788) OR FIREABLE(t5746)))))
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(t2886) AND FIREABLE(t5399) AND (FIREABLE(t4788) OR FIREABLE(t5746)))))
lola: processed formula length: 87
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t2886) AND FIREABLE(t5399) AND (FIREABLE(t4788) OR FIREABLE(t5746)))
lola: state equation: Generated DNF with 12 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-7-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 4 markings, 3 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-7 TRUE 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: A (G ((NOT FIREABLE(t3278) OR NOT FIREABLE(t4388) OR FIREABLE(t1579) OR NOT FIREABLE(t136))))
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(t3278) OR NOT FIREABLE(t4388) OR FIREABLE(t1579) OR NOT FIREABLE(t136))))
lola: processed formula length: 96
lola: 2 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t3278) AND FIREABLE(t4388) AND NOT FIREABLE(t1579) AND FIREABLE(t136))
lola: state equation: Generated DNF with 12 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCshifumi-PT-4a-ReachabilityFireability-8-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 5 markings, 4 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-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: A (G (((FIREABLE(t4261) AND (NOT FIREABLE(t4813) OR NOT FIREABLE(t267))) OR NOT FIREABLE(t2179))))
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(t4261) AND (NOT FIREABLE(t4813) OR NOT FIREABLE(t267))) OR NOT FIREABLE(t2179))))
lola: processed formula length: 100
lola: 2 rewrites
lola: closed formula file DLCshifumi-PT-4a-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: ((NOT FIREABLE(t4261) OR (FIREABLE(t4813) AND FIREABLE(t267))) AND FIREABLE(t2179))
lola: state equation: Generated DNF with 11 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 5 markings, 4 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-6 FALSE 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 (((FIREABLE(t704) AND FIREABLE(t1008) AND FIREABLE(t5168)) OR (FIREABLE(t878) AND FIREABLE(t3505)))))
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(t704) AND FIREABLE(t1008) AND FIREABLE(t5168)) OR (FIREABLE(t878) AND FIREABLE(t3505)))))
lola: processed formula length: 107
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t704) AND FIREABLE(t1008) AND FIREABLE(t5168)) OR (FIREABLE(t878) AND FIREABLE(t3505)))
lola: state equation: Generated DNF with 9 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCshifumi-PT-4a-ReachabilityFireability-10-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 7 markings, 6 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-1 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(t311) OR NOT FIREABLE(t976) OR NOT FIREABLE(t1428) OR FIREABLE(t2665) OR NOT FIREABLE(t5476))))
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(t311) OR NOT FIREABLE(t976) OR NOT FIREABLE(t1428) OR FIREABLE(t2665) OR NOT FIREABLE(t5476))))
lola: processed formula length: 119
lola: 2 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t311) AND FIREABLE(t976) AND FIREABLE(t1428) AND NOT FIREABLE(t2665) AND FIREABLE(t5476))
lola: state equation: Generated DNF with 16 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-11-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCshifumi-PT-4a-ReachabilityFireability-11-0.sara.
lola: sara is running 0 secs || 4226 markings, 165806 edges, 845 markings/sec, 0 secs
sara: place or transition ordering is non-deterministic
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: ========================================
lola: subprocess 12 will run for 890 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t4417) AND (NOT FIREABLE(t2378) OR FIREABLE(t6209)) AND FIREABLE(t2554) AND FIREABLE(t599) AND NOT FIREABLE(t978) AND FIREABLE(t1055))))
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(t4417) AND (NOT FIREABLE(t2378) OR FIREABLE(t6209)) AND FIREABLE(t2554) AND FIREABLE(t599) AND NOT FIREABLE(t978) AND FIREABLE(t1055))))
lola: processed formula length: 157
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t4417) AND (NOT FIREABLE(t2378) OR FIREABLE(t6209)) AND FIREABLE(t2554) AND FIREABLE(t599) AND NOT FIREABLE(t978) AND FIREABLE(t1055))
lola: state equation: Generated DNF with 100 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-12-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1187 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t3211) AND (FIREABLE(t4170) OR FIREABLE(t3766)) AND (FIREABLE(t3617) OR FIREABLE(t7258) OR (FIREABLE(t1238) AND FIREABLE(t3521))) AND FIREABLE(t705))))
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(t3211) AND (FIREABLE(t4170) OR FIREABLE(t3766)) AND (FIREABLE(t3617) OR FIREABLE(t7258) OR (FIREABLE(t1238) AND FIREABLE(t3521))) AND FIREABLE(t705))))
lola: processed formula length: 174
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t3211) AND (FIREABLE(t4170) OR FIREABLE(t3766)) AND (FIREABLE(t3617) OR FIREABLE(t7258) OR (FIREABLE(t1238) AND FIREABLE(t3521))) AND FIREABLE(t705))
lola: state equation: Generated DNF with 76 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCshifumi-PT-4a-ReachabilityFireability-13-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 7 markings, 6 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1780 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((FIREABLE(t7190) AND (FIREABLE(t4438) OR FIREABLE(t6146) OR (FIREABLE(t3295) AND FIREABLE(t5295))) AND (FIREABLE(t7431) OR FIREABLE(t6522) OR (FIREABLE(t5969) AND FIREABLE(t4984)) OR NOT FIREABLE(t121)))))
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(t7190) AND (FIREABLE(t4438) OR FIREABLE(t6146) OR (FIREABLE(t3295) AND FIREABLE(t5295))) AND (FIREABLE(t7431) OR FIREABLE(t6522) OR (FIREABLE(t5969) AND FIREABLE(t4984)) OR NOT FIREABLE(t121)))))
lola: processed formula length: 216
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t7190) AND (FIREABLE(t4438) OR FIREABLE(t6146) OR (FIREABLE(t3295) AND FIREABLE(t5295))) AND (FIREABLE(t7431) OR FIREABLE(t6522) OR (FIREABLE(t5969) AND FIREABLE(t4984)) OR NOT FIREABLE(t121)))
lola: state equation: Generated DNF with 80 literals and 12 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-14-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCshifumi-PT-4a-ReachabilityFireability-14-0.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 5 markings, 4 edges
lola: ========================================
FORMULA DLCshifumi-PT-4a-ReachabilityFireability-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3561 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((FIREABLE(t6363) OR FIREABLE(t3617) OR (FIREABLE(t4903) AND FIREABLE(t6708))) AND FIREABLE(t6340) AND FIREABLE(t5677) AND FIREABLE(t2269) AND FIREABLE(t1974) AND FIREABLE(t7195) AND FIREABLE(t2073))))
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(t6363) OR FIREABLE(t3617) OR (FIREABLE(t4903) AND FIREABLE(t6708))) AND FIREABLE(t6340) AND FIREABLE(t5677) AND FIREABLE(t2269) AND FIREABLE(t1974) AND FIREABLE(t7195) AND FIREABLE(t2073))))
lola: processed formula length: 209
lola: 1 rewrites
lola: closed formula file DLCshifumi-PT-4a-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(t6363) OR FIREABLE(t3617) OR (FIREABLE(t4903) AND FIREABLE(t6708))) AND FIREABLE(t6340) AND FIREABLE(t5677) AND FIREABLE(t2269) AND FIREABLE(t1974) AND FIREABLE(t7195) AND FIREABLE(t2073))
lola: state equation: Generated DNF with 44 literals and 3 conjunctive subformulas
lola: state equation: write sara problem file to DLCshifumi-PT-4a-ReachabilityFireability-15-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCshifumi-PT-4a-ReachabilityFireability-15-0.sara.
lola: sara is running 0 secs || 4586 markings, 109382 edges, 917 markings/sec, 0 secs
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 DLCshifumi-PT-4a-ReachabilityFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: no yes yes no yes yes no yes no yes yes no yes yes yes yes
lola:
preliminary result: no yes yes no yes yes no yes no yes yes no yes yes yes yes
lola: memory consumption: 63000 KB
lola: time consumption: 17 seconds
BK_STOP 1526715773738
--------------------
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="DLCshifumi-PT-4a"
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/DLCshifumi-PT-4a.tgz
mv DLCshifumi-PT-4a 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 DLCshifumi-PT-4a, 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 r064-smll-152649735300189"
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 '
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 ;