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authorKostis Sagonas <[email protected]>2014-03-26 01:21:35 +0100
committerHans Bolinder <[email protected]>2014-03-28 15:41:07 +0100
commit673ea91e8bdf0572bda2e13eb5afb1cfc1578870 (patch)
treeb80bf42c03812f77cf84461045111dee1455f692 /lib/dialyzer
parent1ce93cb76672b523dbe2c9402f2d36ab431854ea (diff)
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Report wall clock time instead of runtime when crashing
On SMPs, the time reports that Dialyzer produced when crashing were inaccurate. Fix this by using wall_clock rather than runtime.
Diffstat (limited to 'lib/dialyzer')
-rw-r--r--lib/dialyzer/src/dialyzer_analysis_callgraph.erl10
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/dialyzer/src/dialyzer_analysis_callgraph.erl b/lib/dialyzer/src/dialyzer_analysis_callgraph.erl
index 2a633c5e37..6a33a2acb3 100644
--- a/lib/dialyzer/src/dialyzer_analysis_callgraph.erl
+++ b/lib/dialyzer/src/dialyzer_analysis_callgraph.erl
@@ -249,7 +249,7 @@ compile_and_store(Files, #analysis_state{codeserver = CServer,
timing_server = Timing,
parent = Parent} = State) ->
send_log(Parent, "Reading files and computing callgraph... "),
- {T1, _} = statistics(runtime),
+ {T1, _} = statistics(wall_clock),
Callgraph = dialyzer_callgraph:new(),
CompileInit = make_compile_init(State, Callgraph),
{{Failed, NoWarn, Modules}, NextLabel} =
@@ -272,13 +272,13 @@ compile_and_store(Files, #analysis_state{codeserver = CServer,
[[Reason || {_Filename, Reason} <- Failed]]),
exit({error, Msg})
end,
- {T2, _} = statistics(runtime),
+ {T2, _} = statistics(wall_clock),
Msg1 = io_lib:format("done in ~.2f secs\nRemoving edges... ", [(T2-T1)/1000]),
send_log(Parent, Msg1),
Callgraph =
?timing(Timing, "clean", _C2,
cleanup_callgraph(State, CServer2, Callgraph, Modules)),
- {T3, _} = statistics(runtime),
+ {T3, _} = statistics(wall_clock),
Msg2 = io_lib:format("done in ~.2f secs\n", [(T3-T2)/1000]),
send_log(Parent, Msg2),
{Callgraph, sets:from_list(NoWarn), CServer2}.
@@ -620,9 +620,9 @@ dump_callgraph(CallGraph, State, #analysis{callgraph_file = File} = Analysis) ->
Extension = filename:extension(File),
Start_Msg = io_lib:format("Dumping the callgraph... ", []),
send_log(State#analysis_state.parent, Start_Msg),
- {T1, _} = statistics(runtime),
+ {T1, _} = statistics(wall_clock),
dump_callgraph(CallGraph, State, Analysis, Extension),
- {T2, _} = statistics(runtime),
+ {T2, _} = statistics(wall_clock),
Finish_Msg = io_lib:format("done in ~2f secs\n", [(T2-T1)/1000]),
send_log(State#analysis_state.parent, Finish_Msg),
ok.