About the Execution of LoLA for DLCround-PT-08a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 224.770 | 3600000.00 | 63641.00 | 7339.90 | TFTTFTTFFFFTTFFT | 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 644K
-rw-r--r-- 1 mcc users 4.0K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K 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 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 9.7K 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 8.4K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.2K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 16K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 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 18K 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 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 479K May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool lola
Input is DLCround-PT-08a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-smll-152649735200077
=====================================================================
--------------------
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 DLCround-PT-08a-ReachabilityFireability-00
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-01
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-02
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-03
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-04
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-05
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-06
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-07
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-08
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-09
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-10
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-11
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-12
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-13
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-14
FORMULA_NAME DLCround-PT-08a-ReachabilityFireability-15
=== Now, execution of the tool begins
BK_START 1526623516611
info: Time: 3600 - MCC
===========================================================================================
prep: translating DLCround-PT-08a 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 DLCround-PT-08a formula ReachabilityFireability into LoLA format
===========================================================================================
prep: translating PT formula complete
vrfy: Checking ReachabilityFireability @ DLCround-PT-08a @ 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: 2170/65536 symbol table entries, 6 collisions
lola: preprocessing...
lola: Size of bit vector: 263
lola: finding significant places
lola: 263 places, 1907 transitions, 106 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 1668 transition conflict sets
lola: TASK
lola: reading formula from DLCround-PT-08a-ReachabilityFireability.task
lola: E (F ((FIREABLE(t1519) AND FIREABLE(t1581) AND FIREABLE(t318)))) : A (G (((FIREABLE(t1326) OR FIREABLE(t1754) OR NOT FIREABLE(t1619) OR (FIREABLE(t995) AND FIREABLE(t1766) AND NOT FIREABLE(t129))) AND (NOT FIREABLE(t250) OR NOT FIREABLE(t1076) OR ((FIREABLE(t1316) OR FIREABLE(t1593)) AND NOT FIREABLE(t1797)))))) : A (G ((FIREABLE(t524) OR FIREABLE(t1467) OR (FIREABLE(t566) AND FIREABLE(t1523)) OR FIREABLE(t959) OR NOT FIREABLE(t1901) OR (NOT FIREABLE(t546) AND NOT FIREABLE(t1696) AND NOT FIREABLE(t1190))))) : E (F (FIREABLE(t739))) : A (G ((NOT FIREABLE(t1727) OR NOT FIREABLE(t380)))) : E (F ((NOT FIREABLE(t343) AND NOT FIREABLE(t389) AND (FIREABLE(t1271) OR FIREABLE(t1834)) AND FIREABLE(t9) AND FIREABLE(t111)))) : E (F ((FIREABLE(t1061) AND FIREABLE(t1768)))) : A (G (NOT FIREABLE(t404))) : A (G ((NOT FIREABLE(t1473) OR NOT FIREABLE(t1356) OR FIREABLE(t1562) OR NOT FIREABLE(t1541) OR NOT FIREABLE(t975) OR FIREABLE(t207)))) : E (F ((FIREABLE(t1562) AND FIREABLE(t982) AND FIREABLE(t629)))) : E (F ((FIREABLE(t1858) AND FIREABLE(t596) AND FIREABLE(t650) AND NOT FIREABLE(t522)))) : E (F (FIREABLE(t577))) : E (F (((NOT FIREABLE(t751) OR NOT FIREABLE(t1181)) AND FIREABLE(t564) AND (FIREABLE(t290) OR FIREABLE(t790) OR FIREABLE(t1554) OR FIREABLE(t940) OR (FIREABLE(t171) AND FIREABLE(t349) AND (FIREABLE(t1370) OR FIREABLE(t1183))))))) : A (G ((FIREABLE(t774) OR FIREABLE(t1172) OR NOT FIREABLE(t148) OR NOT FIREABLE(t1551) OR NOT FIREABLE(t703) OR NOT FIREABLE(t1086)))) : A (G ((NOT FIREABLE(t117) OR NOT FIREABLE(t744)))) : E (F ((NOT FIREABLE(t363) AND NOT FIREABLE(t1635) AND NOT FIREABLE(t616) AND NOT FIREABLE(t157) AND FIREABLE(t778) AND (FIREABLE(t743) OR FIREABLE(t1788) OR NOT FIREABLE(t950)))))
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(t739)))
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(t739)))
lola: processed formula length: 22
lola: 1 rewrites
lola: closed formula file DLCround-PT-08a-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(t739)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-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: 6 markings, 5 edges
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-3 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: A (G (NOT FIREABLE(t404)))
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(t404)))
lola: processed formula length: 26
lola: 2 rewrites
lola: closed formula file DLCround-PT-08a-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(t404)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-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: 5 markings, 4 edges
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-7 FALSE 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(t577)))
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(t577)))
lola: processed formula length: 22
lola: 1 rewrites
lola: closed formula file DLCround-PT-08a-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(t577)
lola: state equation: Generated DNF with 2 literals and 1 conjunctive subformulas
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 6 markings, 5 edges
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-2-0.sara
lola: state equation: calling and running sara
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-11 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: A (G ((NOT FIREABLE(t1727) OR NOT FIREABLE(t380))))
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: sara: try reading problem file DLCround-PT-08a-ReachabilityFireability-2-0.sara.
processed formula: A (G ((NOT FIREABLE(t1727) OR NOT FIREABLE(t380))))
lola: processed formula length: 52
lola: 2 rewrites
lola: closed formula file DLCround-PT-08a-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(t1727) AND FIREABLE(t380))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-3-0.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: 6 markings, 5 edges
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-4 FALSE 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(t1061) AND FIREABLE(t1768))))
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(t1061) AND FIREABLE(t1768))))
lola: processed formula length: 45
lola: 1 rewrites
lola: closed formula file DLCround-PT-08a-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(t1061) AND FIREABLE(t1768))
lola: state equation: Generated DNF with 4 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-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: 7 markings, 6 edges
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-6 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: A (G ((NOT FIREABLE(t117) OR NOT FIREABLE(t744))))
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(t117) OR NOT FIREABLE(t744))))
lola: processed formula length: 51
lola: 2 rewrites
lola: closed formula file DLCround-PT-08a-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(t117) AND FIREABLE(t744))
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-5-0.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 DLCround-PT-08a-ReachabilityFireability-14 FALSE 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(t1519) AND FIREABLE(t1581) AND FIREABLE(t318))))
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(t1519) AND FIREABLE(t1581) AND FIREABLE(t318))))
lola: processed formula length: 64
lola: 1 rewrites
lola: closed formula file DLCround-PT-08a-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(t1519) AND FIREABLE(t1581) AND FIREABLE(t318))
lola: state equation: Generated DNF with 6 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-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: 7 markings, 6 edges
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-0 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(t1562) AND FIREABLE(t982) AND FIREABLE(t629))))
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(t1562) AND FIREABLE(t982) AND FIREABLE(t629))))
lola: processed formula length: 63
lola: 1 rewrites
lola: closed formula file DLCround-PT-08a-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(t1562) AND FIREABLE(t982) AND FIREABLE(t629))
lola: state equation: Generated DNF with 6 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-7-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-08a-ReachabilityFireability-7-0.sara.
sara: place or transition ordering is non-deterministic
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 DLCround-PT-08a-ReachabilityFireability-9 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(t1858) AND FIREABLE(t596) AND FIREABLE(t650) AND NOT FIREABLE(t522))))
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(t1858) AND FIREABLE(t596) AND FIREABLE(t650) AND NOT FIREABLE(t522))))
lola: processed formula length: 86
lola: 1 rewrites
lola: closed formula file DLCround-PT-08a-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(t1858) AND FIREABLE(t596) AND FIREABLE(t650) AND NOT FIREABLE(t522))
lola: state equation: Generated DNF with 14 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-8-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-08a-ReachabilityFireability-8-0.sara.
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 DLCround-PT-08a-ReachabilityFireability-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 9 will run for 509 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t343) AND NOT FIREABLE(t389) AND (FIREABLE(t1271) OR FIREABLE(t1834)) AND FIREABLE(t9) AND FIREABLE(t111))))
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(t343) AND NOT FIREABLE(t389) AND (FIREABLE(t1271) OR FIREABLE(t1834)) AND FIREABLE(t9) AND FIREABLE(t111))))
lola: processed formula length: 129
lola: 1 rewrites
lola: closed formula file DLCround-PT-08a-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(t343) AND NOT FIREABLE(t389) AND (FIREABLE(t1271) OR FIREABLE(t1834)) AND FIREABLE(t9) AND FIREABLE(t111))
lola: state equation: Generated DNF with 48 literals and 8 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-9-0.sara
lola: state equation: calling and running sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 7 markings, 6 edges
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-5 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 10 will run for 594 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t774) OR FIREABLE(t1172) OR NOT FIREABLE(t148) OR NOT FIREABLE(t1551) OR NOT FIREABLE(t703) OR NOT FIREABLE(t1086))))
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(t774) OR FIREABLE(t1172) OR NOT FIREABLE(t148) OR NOT FIREABLE(t1551) OR NOT FIREABLE(t703) OR NOT FIREABLE(t1086))))
lola: processed formula length: 138
lola: 2 rewrites
lola: closed formula file DLCround-PT-08a-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(t774) AND NOT FIREABLE(t1172) AND FIREABLE(t148) AND FIREABLE(t1551) AND FIREABLE(t703) AND FIREABLE(t1086))
lola: state equation: Generated DNF with 36 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-10-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-08a-ReachabilityFireability-10-0.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 407 markings, 1972 edges
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 11 will run for 713 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((NOT FIREABLE(t1473) OR NOT FIREABLE(t1356) OR FIREABLE(t1562) OR NOT FIREABLE(t1541) OR NOT FIREABLE(t975) OR FIREABLE(t207))))
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(t1473) OR NOT FIREABLE(t1356) OR FIREABLE(t1562) OR NOT FIREABLE(t1541) OR NOT FIREABLE(t975) OR FIREABLE(t207))))
lola: processed formula length: 139
lola: 2 rewrites
lola: closed formula file DLCround-PT-08a-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(t1473) AND FIREABLE(t1356) AND NOT FIREABLE(t1562) AND FIREABLE(t1541) AND FIREABLE(t975) AND NOT FIREABLE(t207))
lola: state equation: Generated DNF with 40 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-11-0.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: 12 markings, 11 edges
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 12 will run for 892 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F ((NOT FIREABLE(t363) AND NOT FIREABLE(t1635) AND NOT FIREABLE(t616) AND NOT FIREABLE(t157) AND FIREABLE(t778) AND (FIREABLE(t743) OR FIREABLE(t1788) OR NOT FIREABLE(t950)))))
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(t363) AND NOT FIREABLE(t1635) AND NOT FIREABLE(t616) AND NOT FIREABLE(t157) AND FIREABLE(t778) AND (FIREABLE(t743) OR FIREABLE(t1788) OR NOT FIREABLE(t950)))))
lola: processed formula length: 181
lola: 1 rewrites
lola: closed formula file DLCround-PT-08a-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: 6 markings, 5 edges
lola: rewrite Frontend/Parser/formula_rewrite.k:625
lola: formula 0: (NOT FIREABLE(t363) AND NOT FIREABLE(t1635) AND NOT FIREABLE(t616) AND NOT FIREABLE(t157) AND FIREABLE(t778) AND (FIREABLE(t743) OR FIREABLE(t1788) OR NOT FIREABLE(t950)))
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 13 will run for 1189 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G ((FIREABLE(t524) OR FIREABLE(t1467) OR (FIREABLE(t566) AND FIREABLE(t1523)) OR FIREABLE(t959) OR NOT FIREABLE(t1901) OR (NOT FIREABLE(t546) AND NOT FIREABLE(t1696) AND NOT FIREABLE(t1190)))))
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(t524) OR FIREABLE(t1467) OR (FIREABLE(t566) AND FIREABLE(t1523)) OR FIREABLE(t959) OR NOT FIREABLE(t1901) OR (NOT FIREABLE(t546) AND NOT FIREABLE(t1696) AND NOT FIREABLE(t1190)))))
lola: processed formula length: 201
lola: 2 rewrites
lola: closed formula file DLCround-PT-08a-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(t524) AND NOT FIREABLE(t1467) AND (NOT FIREABLE(t566) OR NOT FIREABLE(t1523)) AND NOT FIREABLE(t959) AND FIREABLE(t1901) AND (FIREABLE(t546) OR FIREABLE(t1696) OR FIREABLE(t1190)))
lola: state equation: Generated DNF with 252 literals and 36 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-13-0.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-08a-ReachabilityFireability-13-0.sara.
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.
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 14 will run for 1783 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: E (F (((NOT FIREABLE(t751) OR NOT FIREABLE(t1181)) AND FIREABLE(t564) AND (FIREABLE(t290) OR FIREABLE(t790) OR FIREABLE(t1554) OR FIREABLE(t940) OR (FIREABLE(t171) AND FIREABLE(t349) AND (FIREABLE(t1370) OR FIREABLE(t1183)))))))
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(t751) OR NOT FIREABLE(t1181)) AND FIREABLE(t564) AND (FIREABLE(t290) OR FIREABLE(t790) OR FIREABLE(t1554) OR FIREABLE(t940) OR (FIREABLE(t171) AND FIREABLE(t349) AND (FIREABLE(t1370) OR FIREABLE(t1183)))))))
lola: processed formula length: 234
lola: 1 rewrites
lola: closed formula file DLCround-PT-08a-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(t751) OR NOT FIREABLE(t1181)) AND FIREABLE(t564) AND (FIREABLE(t290) OR FIREABLE(t790) OR FIREABLE(t1554) OR FIREABLE(t940) OR (FIREABLE(t171) AND FIREABLE(t349) AND (FIREABLE(t1370) OR FIREABLE(t1183)))))
lola: state equation: Generated DNF with 128 literals and 22 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-14-0.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 6 markings, 5 edges
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: subprocess 15 will run for 3567 seconds at most (--localtimelimit=0)
lola: ========================================
lola: ...considering subproblem: A (G (((FIREABLE(t1326) OR FIREABLE(t1754) OR NOT FIREABLE(t1619) OR (FIREABLE(t995) AND FIREABLE(t1766) AND NOT FIREABLE(t129))) AND (NOT FIREABLE(t250) OR NOT FIREABLE(t1076) OR ((FIREABLE(t1316) OR FIREABLE(t1593)) AND NOT FIREABLE(t1797))))))
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(t1326) OR FIREABLE(t1754) OR NOT FIREABLE(t1619) OR (FIREABLE(t995) AND FIREABLE(t1766) AND NOT FIREABLE(t129))) AND (NOT FIREABLE(t250) OR NOT FIREABLE(t1076) OR ((FIREABLE(t1316) OR FIREABLE(t1593)) AND NOT FIREABLE(t1797))))))
lola: processed formula length: 252
lola: 2 rewrites
lola: closed formula file DLCround-PT-08a-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(t1326) AND NOT FIREABLE(t1754) AND FIREABLE(t1619) AND (NOT FIREABLE(t995) OR NOT FIREABLE(t1766) OR FIREABLE(t129))) OR (FIREABLE(t250) AND FIREABLE(t1076) AND ((NOT FIREABLE(t1316) AND NOT FIREABLE(t1593)) OR FIREABLE(t1797))))
lola: state equation: Generated DNF with 130 literals and 25 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-08a-ReachabilityFireability-15-0.sara
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 9 markings, 8 edges
lola: ========================================
FORMULA DLCround-PT-08a-ReachabilityFireability-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT
lola: RESULT
lola:
SUMMARY: yes no yes yes no yes yes no no no no yes yes no no yes
lola:
preliminary result: yes no yes yes no yes yes no no no no yes yes no no yes
lola: memory consumption: 18552 KB
lola: time consumption: 3 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="DLCround-PT-08a"
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/DLCround-PT-08a.tgz
mv DLCround-PT-08a 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 DLCround-PT-08a, 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-152649735200077"
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 ;