module Slurp (Status(..), Results(..), ResultTable, parse_log) where
-import CmdLine
-import Data.FiniteMap
+import Control.Monad
+import qualified Data.Map as Map
+import Data.Map (Map)
import Text.Regex
import Data.Maybe
-- import Debug.Trace
-----------------------------------------------------------------------------
-- This is the structure into which we collect our results:
-type ResultTable = FiniteMap String Results
+type ResultTable = Map String Results
data Status
- = NotDone
- | Success
- | OutOfHeap
- | OutOfStack
- | Exit Int
- | WrongStdout
- | WrongStderr
-
-data Results = Results {
- compile_time :: FiniteMap String Float,
- module_size :: FiniteMap String Int,
- binary_size :: Maybe Int,
- link_time :: Maybe Float,
- run_time :: [Float],
- mut_time :: [Float],
- instrs :: Maybe Integer,
- mem_reads :: Maybe Integer,
- mem_writes :: Maybe Integer,
- cache_misses :: Maybe Integer,
- gc_work :: Maybe Integer,
- gc_time :: [Float],
- allocs :: Maybe Integer,
- run_status :: Status,
- compile_status :: Status
- }
-
-emptyResults = Results {
- compile_time = emptyFM,
- module_size = emptyFM,
- binary_size = Nothing,
- link_time = Nothing,
- run_time = [],
- mut_time = [],
- instrs = Nothing,
- mem_reads = Nothing,
- mem_writes = Nothing,
- cache_misses = Nothing,
- gc_time = [],
- gc_work = Nothing,
- allocs = Nothing,
- compile_status = NotDone,
- run_status = NotDone
- }
+ = NotDone
+ | Success
+ | OutOfHeap
+ | OutOfStack
+ | Exit Int
+ | WrongStdout
+ | WrongStderr
+
+data Results = Results {
+ compile_time :: Map String Float,
+ module_size :: Map String Int,
+ binary_size :: Maybe Int,
+ link_time :: Maybe Float,
+ run_time :: [Float],
+ mut_time :: [Float],
+ instrs :: Maybe Integer,
+ mem_reads :: Maybe Integer,
+ mem_writes :: Maybe Integer,
+ cache_misses :: Maybe Integer,
+ gc_work :: Maybe Integer,
+ gc_time :: [Float],
+ allocs :: Maybe Integer,
+ run_status :: Status,
+ compile_status :: Status
+ }
+
+emptyResults :: Results
+emptyResults = Results {
+ compile_time = Map.empty,
+ module_size = Map.empty,
+ binary_size = Nothing,
+ link_time = Nothing,
+ run_time = [],
+ mut_time = [],
+ instrs = Nothing,
+ mem_reads = Nothing,
+ mem_writes = Nothing,
+ cache_misses = Nothing,
+ gc_time = [],
+ gc_work = Nothing,
+ allocs = Nothing,
+ compile_status = NotDone,
+ run_status = NotDone
+ }
-----------------------------------------------------------------------------
-- Parse the log file
-}
-- NB. the hyphen must come last (or first) inside [...] to stand for itself.
-banner_re = mkRegex "^==nofib==[ \t]+([A-Za-z0-9_-]+):[ \t]+(size of|time to link|time to run|time to compile)[ \t]+([A-Za-z0-9_-]+)(\\.o)?[ \t]+follows"
+banner_re :: Regex
+banner_re = mkRegex "^==nofib==[ \t]+([A-Za-z0-9_-]+):[ \t]+(size of|time to link|time to run|time to compile|time to compile & run)[ \t]+([A-Za-z0-9_-]+)(\\.o)?[ \t]+follows"
{-
This regexp for the output of "time" works on FreeBSD, other versions
of "time" will need different regexps.
-}
-time_re = mkRegex "^[ \t]*([0-9.]+)[ \t]+real[ \t]+([0-9.]+)[ \t]+user[ \t]+([0-9.]+)[ \t]+sys[ \t]*$"
-
-time_gnu17_re = mkRegex "^[ \t]*([0-9.]+)user[ \t]+([0-9.]+)system[ \t]+([0-9.:]+)elapsed"
- -- /usr/bin/time --version reports: GNU time 1.7
- -- notice the order is different, and the elapsed time is [hh:]mm:ss.s
-
-size_re = mkRegex "^[ \t]*([0-9]+)[ \t]+([0-9]+)[ \t]+([0-9]+)"
+time_re :: String -> Maybe (Float, Float, Float)
+time_re s = case matchRegex re s of
+ Just [real, user, system] ->
+ Just (read real, read user, read system)
+ Just _ -> error "time_re: Can't happen"
+ Nothing -> Nothing
+ where re = mkRegex "^[ \t]*([0-9.]+)[ \t]+real[ \t]+([0-9.]+)[ \t]+user[ \t]+([0-9.]+)[ \t]+sys[ \t]*$"
+
+time_gnu17_re :: String -> Maybe (Float, Float, String)
+time_gnu17_re s = case matchRegex re s of
+ Just [user, system, elapsed] ->
+ Just (read user, read system, elapsed)
+ Just _ -> error "time_gnu17_re: Can't happen"
+ Nothing -> Nothing
+ where re = mkRegex "^[ \t]*([0-9.]+)user[ \t]+([0-9.]+)system[ \t]+([0-9.:]+)elapsed"
+ -- /usr/bin/time --version reports: GNU time 1.7
+ -- notice the order is different, and the elapsed time
+ -- is [hh:]mm:ss.s
+
+size_re :: String -> Maybe (Int, Int, Int)
+size_re s = case matchRegex re s of
+ Just [text, datas, bss] ->
+ Just (read text, read datas, read bss)
+ Just _ -> error "size_re: Can't happen"
+ Nothing -> Nothing
+ where re = mkRegex "^[ \t]*([0-9]+)[ \t]+([0-9]+)[ \t]+([0-9]+)"
{-
<<ghc: 5820820 bytes, 0 GCs, 0/0 avg/max bytes residency (0 samples), 41087234 bytes GC work, 0.00 INIT (0.05 elapsed), 0.08 MUT (0.18 elapsed), 0.00 GC (0.00 elapsed) :ghc>>
- = (bytes, gcs, avg_resid, max_resid, samples, gc_work,
- init, init_elapsed, mut, mut_elapsed, gc, gc_elapsed)
+ = (bytes, gcs, avg_resid, max_resid, samples, gc_work,
+ init, init_elapsed, mut, mut_elapsed, gc, gc_elapsed)
ghc1_re = pre GHC 4.02
ghc2_re = GHC 4.02 (includes "xxM in use")
ghc3_re = GHC 4.03 (includes "xxxx bytes GC work")
-}
-ghc1_re = mkRegex "^<<ghc:[ \t]+([0-9]+)[ \t]+bytes,[ \t]*([0-9]+)[ \t]+GCs,[ \t]*([0-9]+)/([0-9]+)[ \t]+avg/max bytes residency \\(([0-9]+) samples\\), ([0-9]+) bytes GC work, ([0-9.]+) INIT \\(([0-9.]+) elapsed\\), ([0-9.]+) MUT \\(([0-9.]+) elapsed\\), ([0-9.]+) GC \\(([0-9.]+) elapsed\\) :ghc>>"
-
-ghc2_re = mkRegex "^<<ghc:[ \t]+([0-9]+)[ \t]+bytes,[ \t]*([0-9]+)[ \t]+GCs,[ \t]*([0-9]+)/([0-9]+)[ \t]+avg/max bytes residency \\(([0-9]+) samples\\), ([0-9]+)M in use, ([0-9.]+) INIT \\(([0-9.]+) elapsed\\), ([0-9.]+) MUT \\(([0-9.]+) elapsed\\), ([0-9.]+) GC \\(([0-9.]+) elapsed\\) :ghc>>"
-
-ghc3_re = mkRegex "^<<ghc:[ \t]+([0-9]+)[ \t]+bytes,[ \t]*([0-9]+)[ \t]+GCs,[ \t]*([0-9]+)/([0-9]+)[ \t]+avg/max bytes residency \\(([0-9]+) samples\\), ([0-9]+) bytes GC work, ([0-9]+)M in use, ([0-9.]+) INIT \\(([0-9.]+) elapsed\\), ([0-9.]+) MUT \\(([0-9.]+) elapsed\\), ([0-9.]+) GC \\(([0-9.]+) elapsed\\) :ghc>>"
-
-ghc4_re = mkRegex "^<<ghc-instrs:[ \t]+([0-9]+)[ \t]+bytes,[ \t]*([0-9]+)[ \t]+GCs,[ \t]*([0-9]+)/([0-9]+)[ \t]+avg/max bytes residency \\(([0-9]+) samples\\), ([0-9]+) bytes GC work, ([0-9]+)M in use, ([0-9.]+) INIT \\(([0-9.]+) elapsed\\), ([0-9.]+) MUT \\(([0-9.]+) elapsed\\), ([0-9.]+) GC \\(([0-9.]+) elapsed\\), ([0-9]+) instructions, ([0-9]+) memory reads, ([0-9]+) memory writes, ([0-9]+) L2 cache misses :ghc-instrs>>"
-
+ghc1_re :: String -> Maybe (Integer, Integer, Integer, Integer, Integer, Integer, Float, Float, Float, Float, Float, Float)
+ghc1_re s = case matchRegex re s of
+ Just [allocations, gcs, avg_residency, max_residency, samples, gc_work', initialisation, initialisation_elapsed, mut, mut_elapsed, gc, gc_elapsed] ->
+ Just (read allocations, read gcs, read avg_residency, read max_residency, read samples, read gc_work', read initialisation, read initialisation_elapsed, read mut, read mut_elapsed, read gc, read gc_elapsed)
+ Just _ -> error "ghc1_re: Can't happen"
+ Nothing -> Nothing
+ where re = mkRegex "^<<ghc:[ \t]+([0-9]+)[ \t]+bytes,[ \t]*([0-9]+)[ \t]+GCs,[ \t]*([0-9]+)/([0-9]+)[ \t]+avg/max bytes residency \\(([0-9]+) samples\\), ([0-9]+) bytes GC work, ([0-9.]+) INIT \\(([0-9.]+) elapsed\\), ([0-9.]+) MUT \\(([0-9.]+) elapsed\\), ([0-9.]+) GC \\(([0-9.]+) elapsed\\) :ghc>>"
+
+ghc2_re :: String -> Maybe (Integer, Integer, Integer, Integer, Integer, Integer, Float, Float, Float, Float, Float, Float)
+ghc2_re s = case matchRegex re s of
+ Just [allocations, gcs, avg_residency, max_residency, samples, in_use, initialisation, initialisation_elapsed, mut, mut_elapsed, gc, gc_elapsed] ->
+ Just (read allocations, read gcs, read avg_residency, read max_residency, read samples, read in_use, read initialisation, read initialisation_elapsed, read mut, read mut_elapsed, read gc, read gc_elapsed)
+ Just _ -> error "ghc2_re: Can't happen"
+ Nothing -> Nothing
+ where re = mkRegex "^<<ghc:[ \t]+([0-9]+)[ \t]+bytes,[ \t]*([0-9]+)[ \t]+GCs,[ \t]*([0-9]+)/([0-9]+)[ \t]+avg/max bytes residency \\(([0-9]+) samples\\), ([0-9]+)M in use, ([0-9.]+) INIT \\(([0-9.]+) elapsed\\), ([0-9.]+) MUT \\(([0-9.]+) elapsed\\), ([0-9.]+) GC \\(([0-9.]+) elapsed\\) :ghc>>"
+
+ghc3_re :: String -> Maybe (Integer, Integer, Integer, Integer, Integer, Integer, Integer, Float, Float, Float, Float, Float, Float)
+ghc3_re s = case matchRegex re s of
+ Just [allocations, gcs, avg_residency, max_residency, samples, gc_work', in_use, initialisation, initialisation_elapsed, mut, mut_elapsed, gc, gc_elapsed] ->
+ Just (read allocations, read gcs, read avg_residency, read max_residency, read samples, read gc_work', read in_use, read initialisation, read initialisation_elapsed, read mut, read mut_elapsed, read gc, read gc_elapsed)
+ Just _ -> error "ghc3_re: Can't happen"
+ Nothing -> Nothing
+ where re = mkRegex "^<<ghc:[ \t]+([0-9]+)[ \t]+bytes,[ \t]*([0-9]+)[ \t]+GCs,[ \t]*([0-9]+)/([0-9]+)[ \t]+avg/max bytes residency \\(([0-9]+) samples\\), ([0-9]+) bytes GC work, ([0-9]+)M in use, ([0-9.]+) INIT \\(([0-9.]+) elapsed\\), ([0-9.]+) MUT \\(([0-9.]+) elapsed\\), ([0-9.]+) GC \\(([0-9.]+) elapsed\\) :ghc>>"
+
+ghc4_re :: String -> Maybe (Integer, Integer, Integer, Integer, Integer, Integer, Integer, Float, Float, Float, Float, Float, Float, Integer, Integer, Integer, Integer)
+ghc4_re s = case matchRegex re s of
+ Just [allocations, gcs, avg_residency, max_residency, samples, gc_work', in_use, initialisation, initialisation_elapsed, mut, mut_elapsed, gc, gc_elapsed, instructions, memory_reads, memory_writes, l2_cache_misses] ->
+ Just (read allocations, read gcs, read avg_residency, read max_residency, read samples, read gc_work', read in_use, read initialisation, read initialisation_elapsed, read mut, read mut_elapsed, read gc, read gc_elapsed, read instructions, read memory_reads, read memory_writes, read l2_cache_misses)
+ Just _ -> error "ghc4_re: Can't happen"
+ Nothing -> Nothing
+ where re = mkRegex "^<<ghc-instrs:[ \t]+([0-9]+)[ \t]+bytes,[ \t]*([0-9]+)[ \t]+GCs,[ \t]*([0-9]+)/([0-9]+)[ \t]+avg/max bytes residency \\(([0-9]+) samples\\), ([0-9]+) bytes GC work, ([0-9]+)M in use, ([0-9.]+) INIT \\(([0-9.]+) elapsed\\), ([0-9.]+) MUT \\(([0-9.]+) elapsed\\), ([0-9.]+) GC \\(([0-9.]+) elapsed\\), ([0-9]+) instructions, ([0-9]+) memory reads, ([0-9]+) memory writes, ([0-9]+) L2 cache misses :ghc-instrs>>"
+
+wrong_exit_status, wrong_output, out_of_heap, out_of_stack :: Regex
wrong_exit_status = mkRegex "^\\**[ \t]*expected exit status ([0-9]+) not seen ; got ([0-9]+)"
-
-wrong_output = mkRegex "^expected (stdout|stderr) not matched by reality$"
-
-out_of_heap = mkRegex "^\\+ Heap exhausted;$"
-
-out_of_stack = mkRegex "^\\+ Stack space overflow:"
+wrong_output = mkRegex "^expected (stdout|stderr) not matched by reality$"
+out_of_heap = mkRegex "^\\+ Heap exhausted;$"
+out_of_stack = mkRegex "^\\+ Stack space overflow:"
parse_log :: String -> ResultTable
parse_log
- = combine_results -- collate information
- . concat
- . map process_chunk -- get information from each chunk
- . tail -- first chunk is junk
- . chunk_log [] [] -- break at banner lines
- . lines
-
-combine_results :: [(String,Results)] -> FiniteMap String Results
-combine_results = foldr f emptyFM
+ = combine_results -- collate information
+ . concat
+ . map process_chunk -- get information from each chunk
+ . tail -- first chunk is junk
+ . chunk_log [] [] -- break at banner lines
+ . lines
+
+combine_results :: [(String,Results)] -> Map String Results
+combine_results = foldr f Map.empty
where
- f (prog,results) fm = addToFM_C combine2Results fm prog results
-
+ f (prog,results) fm = Map.insertWith (flip combine2Results) prog results fm
+combine2Results :: Results -> Results -> Results
combine2Results
- Results{ compile_time = ct1, link_time = lt1,
- module_size = ms1,
- run_time = rt1, mut_time = mt1,
- instrs = is1, mem_reads = mr1, mem_writes = mw1,
- cache_misses = cm1,
- gc_time = gt1, gc_work = gw1,
- binary_size = bs1, allocs = al1,
- run_status = rs1, compile_status = cs1 }
- Results{ compile_time = ct2, link_time = lt2,
- module_size = ms2,
- run_time = rt2, mut_time = mt2,
- instrs = is2, mem_reads = mr2, mem_writes = mw2,
- cache_misses = cm2,
- gc_time = gt2, gc_work = gw2,
- binary_size = bs2, allocs = al2,
- run_status = rs2, compile_status = cs2 }
- = Results{ compile_time = plusFM_C const ct1 ct2,
- module_size = plusFM_C const ms1 ms2,
- link_time = combMaybes lt1 lt2,
- run_time = rt1 ++ rt2,
- mut_time = mt1 ++ mt2,
- instrs = combMaybes is1 is2,
- mem_reads = combMaybes mr1 mr2,
- mem_writes = combMaybes mw1 mw2,
- cache_misses = combMaybes cm1 cm2,
- gc_time = gt1 ++ gt2,
- gc_work = combMaybes gw1 gw2,
- binary_size = combMaybes bs1 bs2,
- allocs = combMaybes al1 al2,
- run_status = combStatus rs1 rs2,
- compile_status = combStatus cs1 cs2 }
-
-combMaybes m1 m2 = case maybeToList m1 ++ maybeToList m2 of
- [] -> Nothing
- (x:_) -> Just x
-
-combStatus NotDone x = x
-combStatus x NotDone = x
-combStatus x y = x
+ Results{ compile_time = ct1, link_time = lt1,
+ module_size = ms1,
+ run_time = rt1, mut_time = mt1,
+ instrs = is1, mem_reads = mr1, mem_writes = mw1,
+ cache_misses = cm1,
+ gc_time = gt1, gc_work = gw1,
+ binary_size = bs1, allocs = al1,
+ run_status = rs1, compile_status = cs1 }
+ Results{ compile_time = ct2, link_time = lt2,
+ module_size = ms2,
+ run_time = rt2, mut_time = mt2,
+ instrs = is2, mem_reads = mr2, mem_writes = mw2,
+ cache_misses = cm2,
+ gc_time = gt2, gc_work = gw2,
+ binary_size = bs2, allocs = al2,
+ run_status = rs2, compile_status = cs2 }
+ = Results{ compile_time = Map.unionWith (flip const) ct1 ct2,
+ module_size = Map.unionWith (flip const) ms1 ms2,
+ link_time = lt1 `mplus` lt2,
+ run_time = rt1 ++ rt2,
+ mut_time = mt1 ++ mt2,
+ instrs = is1 `mplus` is2,
+ mem_reads = mr1 `mplus` mr2,
+ mem_writes = mw1 `mplus` mw2,
+ cache_misses = cm1 `mplus` cm2,
+ gc_time = gt1 ++ gt2,
+ gc_work = gw1 `mplus` gw2,
+ binary_size = bs1 `mplus` bs2,
+ allocs = al1 `mplus` al2,
+ run_status = combStatus rs1 rs2,
+ compile_status = combStatus cs1 cs2 }
+
+combStatus :: Status -> Status -> Status
+combStatus NotDone y = y
+combStatus x NotDone = x
+combStatus x _ = x
chunk_log :: [String] -> [String] -> [String] -> [([String],[String])]
chunk_log header chunk [] = [(header,chunk)]
chunk_log header chunk (l:ls) =
- case matchRegex banner_re l of
- Nothing -> chunk_log header (l:chunk) ls
- Just stuff -> (header,chunk) : chunk_log stuff [] ls
+ case matchRegex banner_re l of
+ Nothing -> chunk_log header (l:chunk) ls
+ Just stuff -> (header,chunk) : chunk_log stuff [] ls
process_chunk :: ([String],[String]) -> [(String,Results)]
-process_chunk (prog : what : mod : _, chk) =
+process_chunk (progName : what : modName : _, chk) =
case what of
- "time to compile" -> parse_compile_time prog mod chk
- "time to run" -> parse_run_time prog (reverse chk) emptyResults NotDone
- "time to link" -> parse_link_time prog chk
- "size of" -> parse_size prog mod chk
- _ -> error ("process_chunk: "++what)
-
-parse_compile_time prog mod [] = []
-parse_compile_time prog mod (l:ls) =
- case matchRegex time_re l of {
- Just (real:user:system:_) ->
- let ct = addToFM emptyFM mod (read user)
- in
- [(prog,emptyResults{compile_time = ct})];
- Nothing ->
-
- case matchRegex time_gnu17_re l of {
- Just (user:system:elapsed:_) ->
- let ct = addToFM emptyFM mod (read user)
- in
- [(prog,emptyResults{compile_time = ct})];
- Nothing ->
-
- case matchRegex ghc1_re l of {
- Just (allocs:_:_:_:_:init:_:mut:_:gc:_) ->
- let
- read_mut = read mut
- read_gc = read gc
- time = (read init + read_mut + read_gc) :: Float
- ct = addToFM emptyFM mod time
- in
- [(prog,emptyResults{compile_time = ct})];
- Nothing ->
-
- case matchRegex ghc2_re l of {
- Just (allocs:_:_:_:_:_:init:_:mut:_:gc:_) ->
- let
- read_mut = read mut
- read_gc = read gc
- time = (read init + read_mut + read_gc) :: Float
- ct = addToFM emptyFM mod time
- in
- [(prog,emptyResults{compile_time = ct})];
- Nothing ->
-
- case matchRegex ghc3_re l of {
- Just (allocs:_:_:_:_:_:_:init:_:mut:_:gc:_) ->
- let
- read_mut = read mut
- read_gc = read gc
- time = (read init + read_mut + read_gc) :: Float
- ct = addToFM emptyFM mod time
- in
- [(prog,emptyResults{compile_time = ct})];
- Nothing ->
-
- case matchRegex ghc4_re l of {
- Just (allocs:_:_:_:_:_:_:init:_:mut:_:gc:_:_:_:_) ->
- let
- read_mut = read mut
- read_gc = read gc
- time = (read init + read_mut + read_gc) :: Float
- ct = addToFM emptyFM mod time
- in
- [(prog,emptyResults{compile_time = ct})];
- Nothing ->
-
- parse_compile_time prog mod ls
- }}}}}}
-
-parse_link_time prog [] = []
+ "time to compile" -> parse_compile_time progName modName chk
+ "time to run" -> parse_run_time progName (reverse chk) emptyResults NotDone
+ "time to compile & run" -> parse_compile_time progName modName chk
+ ++ parse_run_time progName (reverse chk) emptyResults NotDone
+ "time to link" -> parse_link_time progName chk
+ "size of" -> parse_size progName modName chk
+ _ -> error ("process_chunk: "++what)
+process_chunk _ = error "process_chunk: Can't happen"
+
+parse_compile_time :: String -> String -> [String] -> [(String, Results)]
+parse_compile_time _ _ [] = []
+parse_compile_time progName modName (l:ls) =
+ case time_re l of {
+ Just (_real, user, _system) ->
+ let ct = Map.singleton modName user
+ in
+ [(progName, emptyResults{compile_time = ct})];
+ Nothing ->
+
+ case time_gnu17_re l of {
+ Just (user, _system, _elapsed) ->
+ let ct = Map.singleton modName user
+ in
+ [(progName, emptyResults{compile_time = ct})];
+ Nothing ->
+
+ case ghc1_re l of {
+ Just (_, _, _, _, _, _, initialisation, _, mut, _, gc, _) ->
+ let
+ time = (initialisation + mut + gc) :: Float
+ ct = Map.singleton modName time
+ in
+ [(progName, emptyResults{compile_time = ct})];
+ Nothing ->
+
+ case ghc2_re l of {
+ Just (_, _, _, _, _, _, initialisation, _, mut, _, gc, _) ->
+ let ct = Map.singleton modName (initialisation + mut + gc)
+ in
+ [(progName, emptyResults{compile_time = ct})];
+ Nothing ->
+
+ case ghc3_re l of {
+ Just (_, _, _, _, _, _, _, initialisation, _, mut, _, gc, _) ->
+ let ct = Map.singleton modName (initialisation + mut + gc)
+ in
+ [(progName, emptyResults{compile_time = ct})];
+ Nothing ->
+
+ case ghc4_re l of {
+ Just (_, _, _, _, _, _, _, initialisation, _, mut, _, gc, _, _, _, _, _) ->
+ let ct = Map.singleton modName (initialisation + mut + gc)
+ in
+ [(progName, emptyResults{compile_time = ct})];
+ Nothing ->
+
+ parse_compile_time progName modName ls
+ }}}}}}
+
+parse_link_time :: String -> [String] -> [(String, Results)]
+parse_link_time _ [] = []
parse_link_time prog (l:ls) =
- case matchRegex time_re l of {
- Just (real:user:system:_) ->
- [(prog,emptyResults{link_time = Just (read user)})];
- Nothing ->
+ case time_re l of {
+ Just (_real, user, _system) ->
+ [(prog,emptyResults{link_time = Just user})];
+ Nothing ->
- case matchRegex time_gnu17_re l of {
- Just (user:system:elapsed:_) ->
- [(prog,emptyResults{link_time = Just (read user)})];
- Nothing ->
+ case time_gnu17_re l of {
+ Just (user, _system, _elapsed) ->
+ [(prog,emptyResults{link_time = Just user})];
+ Nothing ->
parse_link_time prog ls
}}
-- There might be multiple runs of the program, so we have to collect up
-- all the results. Variable results like runtimes are aggregated into
-- a list, whereas the non-variable aspects are just kept singly.
-parse_run_time prog [] res NotDone = []
+parse_run_time :: String -> [String] -> Results -> Status
+ -> [(String, Results)]
+parse_run_time _ [] _ NotDone = []
parse_run_time prog [] res ex = [(prog, res{run_status=ex})]
parse_run_time prog (l:ls) res ex =
- case matchRegex ghc1_re l of {
- Just (allocs:_:_:_:_:init:_:mut:_:gc:_) ->
- got_run_result allocs init mut gc Nothing
- Nothing Nothing Nothing Nothing;
- Nothing ->
-
- case matchRegex ghc2_re l of {
- Just (allocs:_:_:_:_:_:init:_:mut:_:gc:_) ->
- got_run_result allocs init mut gc Nothing
- Nothing Nothing Nothing Nothing;
-
- Nothing ->
-
- case matchRegex ghc3_re l of {
- Just (allocs:_:_:_:_:gc_work:_:init:_:mut:_:gc:_) ->
- got_run_result allocs init mut gc (Just (read gc_work))
- Nothing Nothing Nothing Nothing;
-
- Nothing ->
-
- case matchRegex ghc4_re l of {
- Just (allocs:_:_:_:_:gc_work:_:init:_:mut:_:gc:_:is:mem_rs:mem_ws:cache_misses:_) ->
- got_run_result allocs init mut gc (Just (read gc_work))
- (Just (read is)) (Just (read mem_rs))
- (Just (read mem_ws)) (Just (read cache_misses));
-
- Nothing ->
-
- case matchRegex wrong_output l of {
- Just ("stdout":_) ->
- parse_run_time prog ls res (combineRunResult WrongStdout ex);
- Just ("stderr":_) ->
- parse_run_time prog ls res (combineRunResult WrongStderr ex);
- Nothing ->
-
- case matchRegex wrong_exit_status l of {
- Just (wanted:got:_) ->
- parse_run_time prog ls res (combineRunResult (Exit (read got)) ex);
- Nothing ->
-
- case matchRegex out_of_heap l of {
- Just _ ->
- parse_run_time prog ls res (combineRunResult OutOfHeap ex);
- Nothing ->
-
- case matchRegex out_of_stack l of {
- Just _ ->
- parse_run_time prog ls res (combineRunResult OutOfStack ex);
- Nothing ->
- parse_run_time prog ls res ex;
-
- }}}}}}}}
+ case ghc1_re l of {
+ Just (allocations, _, _, _, _, _, initialisation, _, mut, _, gc, _) ->
+ got_run_result allocations initialisation mut gc Nothing
+ Nothing Nothing Nothing Nothing;
+ Nothing ->
+
+ case ghc2_re l of {
+ Just (allocations, _, _, _, _, _, initialisation, _, mut, _, gc, _) ->
+ got_run_result allocations initialisation mut gc Nothing
+ Nothing Nothing Nothing Nothing;
+
+ Nothing ->
+
+ case ghc3_re l of {
+ Just (allocations, _, _, _, _, gc_work', _, initialisation, _, mut, _, gc, _) ->
+ got_run_result allocations initialisation mut gc
+ (Just gc_work') Nothing Nothing Nothing Nothing;
+
+ Nothing ->
+
+ case ghc4_re l of {
+ Just (allocations, _, _, _, _, gc_work', _, initialisation, _, mut, _, gc, _, is, mem_rs, mem_ws, cache_misses') ->
+ got_run_result allocations initialisation mut gc
+ (Just gc_work') (Just is) (Just mem_rs)
+ (Just mem_ws) (Just cache_misses');
+
+ Nothing ->
+
+ case matchRegex wrong_output l of {
+ Just ["stdout"] ->
+ parse_run_time prog ls res (combineRunResult WrongStdout ex);
+ Just ["stderr"] ->
+ parse_run_time prog ls res (combineRunResult WrongStderr ex);
+ Just _ -> error "wrong_output: Can't happen";
+ Nothing ->
+
+ case matchRegex wrong_exit_status l of {
+ Just [_wanted, got] ->
+ parse_run_time prog ls res (combineRunResult (Exit (read got)) ex);
+ Just _ -> error "wrong_exit_status: Can't happen";
+ Nothing ->
+
+ case matchRegex out_of_heap l of {
+ Just _ ->
+ parse_run_time prog ls res (combineRunResult OutOfHeap ex);
+ Nothing ->
+
+ case matchRegex out_of_stack l of {
+ Just _ ->
+ parse_run_time prog ls res (combineRunResult OutOfStack ex);
+ Nothing ->
+ parse_run_time prog ls res ex;
+
+ }}}}}}}}
where
- got_run_result allocs init mut gc gc_work instrs mem_rs mem_ws cache_misses
- = -- trace ("got_run_result: " ++ init ++ ", " ++ mut ++ ", " ++ gc) $
- let
- read_mut = read mut
- read_gc = read gc
- time = (read init + read_mut + read_gc) :: Float
- res' = combine2Results res
- emptyResults{ run_time = [time],
- mut_time = [read_mut],
- gc_time = [read_gc],
- gc_work = gc_work,
- allocs = Just (read allocs),
- instrs = instrs,
- mem_reads = mem_rs,
- mem_writes = mem_ws,
- cache_misses = cache_misses,
- run_status = Success
- }
- in
- parse_run_time prog ls res' Success
-
-
+ got_run_result allocations initialisation mut gc gc_work' instrs' mem_rs mem_ws cache_misses'
+ = -- trace ("got_run_result: " ++ initialisation ++ ", " ++ mut ++ ", " ++ gc) $
+ let
+ time = initialisation + mut + gc
+ res' = combine2Results res
+ emptyResults{ run_time = [time],
+ mut_time = [mut],
+ gc_time = [gc],
+ gc_work = gc_work',
+ allocs = Just allocations,
+ instrs = instrs',
+ mem_reads = mem_rs,
+ mem_writes = mem_ws,
+ cache_misses = cache_misses',
+ run_status = Success
+ }
+ in
+ parse_run_time prog ls res' Success
+
+combineRunResult :: Status -> Status -> Status
combineRunResult OutOfHeap _ = OutOfHeap
combineRunResult _ OutOfHeap = OutOfHeap
combineRunResult OutOfStack _ = OutOfStack
combineRunResult _ OutOfStack = OutOfStack
combineRunResult (Exit e) _ = Exit e
combineRunResult _ (Exit e) = Exit e
-combineRunResult exit _ = exit
-
-parse_size prog mod [] = []
-parse_size prog mod (l:ls) =
- case matchRegex size_re l of
- Nothing -> parse_size prog mod ls
- Just (text:datas:bss:_)
- | prog == mod ->
- [(prog,emptyResults{binary_size =
- Just (read text + read datas),
- compile_status = Success})]
- | otherwise ->
- let ms = addToFM emptyFM mod (read text + read datas)
- in
- [(prog,emptyResults{module_size = ms})]
+combineRunResult exit _ = exit
+
+parse_size :: String -> String -> [String] -> [(String, Results)]
+parse_size _ _ [] = []
+parse_size progName modName (l:ls) =
+ case size_re l of
+ Nothing -> parse_size progName modName ls
+ Just (text, datas, _bss)
+ | progName == modName ->
+ [(progName,emptyResults{binary_size =
+ Just (text + datas),
+ compile_status = Success})]
+ | otherwise ->
+ let ms = Map.singleton modName (text + datas)
+ in
+ [(progName,emptyResults{module_size = ms})]