diff options
author | Joshua Haberman <joshua@reverberate.org> | 2009-08-04 19:46:42 -0700 |
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committer | Joshua Haberman <joshua@reverberate.org> | 2009-08-04 19:46:42 -0700 |
commit | 84cd1538ee20b934c6892f38578a08106a934fe8 (patch) | |
tree | ecfc5baa4d47a276bf1509243778ae7940e08e83 /benchmarks | |
parent | 2aaea5390a841e2682a318746e90aebbe8a955b9 (diff) |
Integrated benchmarks into main Makefile.
Diffstat (limited to 'benchmarks')
-rw-r--r-- | benchmarks/getgraphs.py | 35 | ||||
-rw-r--r-- | benchmarks/google_message1.dat | bin | 0 -> 228 bytes | |||
-rw-r--r-- | benchmarks/google_message2.dat | bin | 0 -> 84570 bytes | |||
-rw-r--r-- | benchmarks/google_messages.proto | 136 | ||||
-rw-r--r-- | benchmarks/main.c | 46 | ||||
-rw-r--r-- | benchmarks/parsetostruct.proto2_compiled.cc | 37 | ||||
-rw-r--r-- | benchmarks/parsetostruct.proto2_table.cc | 44 | ||||
-rw-r--r-- | benchmarks/parsetostruct.upb_table.c | 67 |
8 files changed, 365 insertions, 0 deletions
diff --git a/benchmarks/getgraphs.py b/benchmarks/getgraphs.py new file mode 100644 index 0000000..aacf6b2 --- /dev/null +++ b/benchmarks/getgraphs.py @@ -0,0 +1,35 @@ + +import sys + +benchmarks = {} +color_map = {'proto2_compiled': 'FF0000', + 'proto2_table': 'FF00FF', + 'upb_table_byref': '0000FF', + 'upb_table_byval': '00FF00'} +for line in sys.stdin: + name, val = line.split(': ') + components = name.split('_') + benchmark = '_'.join(components[1:3]) + variant = '_'.join(components[3:]) + if benchmark not in benchmarks: + benchmarks[benchmark] = [] + benchmarks[benchmark].append((variant, int(val))) + +def encode(x): + digits = (range(ord("A"), ord("Z")+1) + range(ord("a"), ord("z")+1) + + range(ord("0"), ord("9")+1) + [ord("."), ord("-")]) + return chr(digits[x / 64]) + chr(digits[x % 64]) + +for benchmark, values in benchmarks.items(): + def cmp(a, b): + return b[1] - a[1] + values.sort(cmp) + variants = [x[0] for x in values] + values = [x[1] for x in values] + scaling = 400 + encoded_values = [encode((x * 4096 / scaling) - 1) for x in values] + legend = "chdl=%s" % ("|".join(variants)) + colors = "chco=%s" % ("|".join([color_map[x] for x in variants])) + data = "chd=e:%s" % ("".join(encoded_values)) + url = "http://chart.apis.google.com/chart?cht=bhs&chs=500x200&chtt=%s+(MB/s)&chxt=x&chxr=0,0,%d&%s" % (benchmark, scaling, "&".join([legend, data, colors])) + print url diff --git a/benchmarks/google_message1.dat b/benchmarks/google_message1.dat Binary files differnew file mode 100644 index 0000000..bc0f064 --- /dev/null +++ b/benchmarks/google_message1.dat diff --git a/benchmarks/google_message2.dat b/benchmarks/google_message2.dat Binary files differnew file mode 100644 index 0000000..06c0944 --- /dev/null +++ b/benchmarks/google_message2.dat diff --git a/benchmarks/google_messages.proto b/benchmarks/google_messages.proto new file mode 100644 index 0000000..17cace7 --- /dev/null +++ b/benchmarks/google_messages.proto @@ -0,0 +1,136 @@ + +package benchmarks; + +option optimize_for = SPEED; + +message SpeedMessage1 { + required string field1 = 1; + optional string field9 = 9; + optional string field18 = 18; + optional bool field80 = 80 [default=false]; + optional bool field81 = 81 [default=true]; + required int32 field2 = 2; + required int32 field3 = 3; + optional int32 field280 = 280; + optional int32 field6 = 6 [default=0]; + optional int64 field22 = 22; + optional string field4 = 4; + repeated fixed64 field5 = 5; + optional bool field59 = 59 [default=false]; + optional string field7 = 7; + optional int32 field16 = 16; + optional int32 field130 = 130 [default=0]; + optional bool field12 = 12 [default=true]; + optional bool field17 = 17 [default=true]; + optional bool field13 = 13 [default=true]; + optional bool field14 = 14 [default=true]; + optional int32 field104 = 104 [default=0]; + optional int32 field100 = 100 [default=0]; + optional int32 field101 = 101 [default=0]; + optional string field102 = 102; + optional string field103 = 103; + optional int32 field29 = 29 [default=0]; + optional bool field30 = 30 [default=false]; + optional int32 field60 = 60 [default=-1]; + optional int32 field271 = 271 [default=-1]; + optional int32 field272 = 272 [default=-1]; + optional int32 field150 = 150; + optional int32 field23 = 23 [default=0]; + optional bool field24 = 24 [default=false]; + optional int32 field25 = 25 [default=0]; + optional SpeedMessage1SubMessage field15 = 15; + optional bool field78 = 78; + optional int32 field67 = 67 [default=0]; + optional int32 field68 = 68; + optional int32 field128 = 128 [default=0]; + optional string field129 = 129 [default="xxxxxxxxxxxxxxxxxxxxx"]; + optional int32 field131 = 131 [default=0]; +} + +message SpeedMessage1SubMessage { + optional int32 field1 = 1 [default=0]; + optional int32 field2 = 2 [default=0]; + optional int32 field3 = 3 [default=0]; + optional string field15 = 15; + optional bool field12 = 12 [default=true]; + optional int64 field13 = 13; + optional int64 field14 = 14; + optional int32 field16 = 16; + optional int32 field19 = 19 [default=2]; + optional bool field20 = 20 [default=true]; + optional bool field28 = 28 [default=true]; + optional fixed64 field21 = 21; + optional int32 field22 = 22; + optional bool field23 = 23 [ default=false ]; + optional bool field206 = 206 [default=false]; + optional fixed32 field203 = 203; + optional int32 field204 = 204; + optional string field205 = 205; + optional uint64 field207 = 207; + optional uint64 field300 = 300; +} + +message SpeedMessage2 { + optional string field1 = 1; + optional int64 field3 = 3; + optional int64 field4 = 4; + optional int64 field30 = 30; + optional bool field75 = 75 [default=false]; + optional string field6 = 6; + optional bytes field2 = 2; + optional int32 field21 = 21 [default=0]; + optional int32 field71 = 71; + optional float field25 = 25; + optional int32 field109 = 109 [default=0]; + optional int32 field210 = 210 [default=0]; + optional int32 field211 = 211 [default=0]; + optional int32 field212 = 212 [default=0]; + optional int32 field213 = 213 [default=0]; + optional int32 field216 = 216 [default=0]; + optional int32 field217 = 217 [default=0]; + optional int32 field218 = 218 [default=0]; + optional int32 field220 = 220 [default=0]; + optional int32 field221 = 221 [default=0]; + optional float field222 = 222 [default=0.0]; + optional int32 field63 = 63; + + repeated group Group1 = 10 { + required float field11 = 11; + optional float field26 = 26; + optional string field12 = 12; + optional string field13 = 13; + repeated string field14 = 14; + required uint64 field15 = 15; + optional int32 field5 = 5; + optional string field27 = 27; + optional int32 field28 = 28; + optional string field29 = 29; + optional string field16 = 16; + repeated string field22 = 22; + repeated int32 field73 = 73; + optional int32 field20 = 20 [default=0]; + optional string field24 = 24; + optional SpeedMessage2GroupedMessage field31 = 31; + } + repeated string field128 = 128; + optional int64 field131 = 131; + repeated string field127 = 127; + optional int32 field129 = 129; + repeated int64 field130 = 130; + optional bool field205 = 205 [default=false]; + optional bool field206 = 206 [default=false]; +} + +message SpeedMessage2GroupedMessage { + optional float field1 = 1; + optional float field2 = 2; + optional float field3 = 3 [default=0.0]; + optional bool field4 = 4; + optional bool field5 = 5; + optional bool field6 = 6 [default=true]; + optional bool field7 = 7 [default=false]; + optional float field8 = 8; + optional bool field9 = 9; + optional float field10 = 10; + optional int64 field11 = 11; +} diff --git a/benchmarks/main.c b/benchmarks/main.c new file mode 100644 index 0000000..f66b4d0 --- /dev/null +++ b/benchmarks/main.c @@ -0,0 +1,46 @@ + +#include <stdbool.h> +#include <time.h> +#include <stdio.h> +#include <unistd.h> +#include <string.h> + +static bool initialize(); +static void cleanup(); +static size_t run(); + +int main (int argc, char *argv[]) +{ + (void)argc; + + /* Change cwd to where the binary is. */ + char *lastslash = strrchr(argv[0], '/'); + char *progname = argv[0]; + if(lastslash) { + *lastslash = '\0'; + chdir(argv[0]); + *lastslash = '/'; + progname = lastslash + 3; /* "/b_" */ + } + + if(!initialize()) { + fprintf(stderr, "%s: failed to initialize\n", argv[0]); + return 1; + } + + size_t total_bytes = 0; + clock_t before = clock(); + for(int i = 0; true; i++) { + if((i & 0xFF) == 0 && (clock() - before > CLOCKS_PER_SEC)) break; + size_t bytes = run(); + if(bytes == 0) { + fprintf(stderr, "%s: failed.\n", argv[0]); + return 2; + } + total_bytes += bytes; + } + double elapsed = ((double)clock() - before) / CLOCKS_PER_SEC; + printf("%s:%d\n", progname, (int)(total_bytes / elapsed / (1 << 20))); + cleanup(); + return 0; +} diff --git a/benchmarks/parsetostruct.proto2_compiled.cc b/benchmarks/parsetostruct.proto2_compiled.cc new file mode 100644 index 0000000..339e184 --- /dev/null +++ b/benchmarks/parsetostruct.proto2_compiled.cc @@ -0,0 +1,37 @@ + +#include "main.c" +#include MESSAGE_HFILE +#include <string> +#include <iostream> +#include <sstream> +#include <fstream> + +static std::string str; +MESSAGE_CIDENT msg; + +static bool initialize() +{ + /* Read the message data itself. */ + std::ifstream stream(MESSAGE_FILE); + if(!stream.is_open()) { + fprintf(stderr, "Error opening " MESSAGE_FILE ".\n"); + return false; + } + std::stringstream stringstream; + stringstream << stream.rdbuf(); + str = stringstream.str(); + return true; +} + +static void cleanup() +{ +} + +static size_t run() +{ + if(!msg.ParseFromString(str)) { + fprintf(stderr, "Error parsing with proto2.\n"); + return 0; + } + return str.size(); +} diff --git a/benchmarks/parsetostruct.proto2_table.cc b/benchmarks/parsetostruct.proto2_table.cc new file mode 100644 index 0000000..815834e --- /dev/null +++ b/benchmarks/parsetostruct.proto2_table.cc @@ -0,0 +1,44 @@ + +#include "main.c" +#include <google/protobuf/dynamic_message.h> +#include <iostream> +#include <sstream> +#include <fstream> +#include MESSAGE_HFILE + +static std::string str; +static google::protobuf::DynamicMessageFactory factory; +static google::protobuf::Message *msg; + +static bool initialize() +{ + /* Read the message data itself. */ + std::ifstream stream(MESSAGE_FILE); + if(!stream.is_open()) { + fprintf(stderr, "Error opening " MESSAGE_FILE ".\n"); + return false; + } + std::stringstream stringstream; + stringstream << stream.rdbuf(); + str = stringstream.str(); + + /* Create the DynamicMessage. */ + const google::protobuf::Message *dynamic_msg_prototype = + factory.GetPrototype(MESSAGE_CIDENT::descriptor()); + msg = dynamic_msg_prototype->New(); + return true; +} + +static void cleanup() +{ + delete msg; +} + +static size_t run() +{ + if(!msg->ParseFromString(str)) { + fprintf(stderr, "Error parsing with proto2.\n"); + return 0; + } + return str.size(); +} diff --git a/benchmarks/parsetostruct.upb_table.c b/benchmarks/parsetostruct.upb_table.c new file mode 100644 index 0000000..f93a6a7 --- /dev/null +++ b/benchmarks/parsetostruct.upb_table.c @@ -0,0 +1,67 @@ + +#include "main.c" + +#include "upb_context.h" +#include "upb_msg.h" + +static struct upb_context c; +static struct upb_string str; +static struct upb_msg_parse_state s; +static struct upb_msg *m; +static void *data; + +static bool initialize() +{ + /* Initialize upb state, parse descriptor. */ + upb_context_init(&c); + struct upb_string fds; + if(!upb_strreadfile(MESSAGE_DESCRIPTOR_FILE, &fds)) { + fprintf(stderr, "Couldn't read " MESSAGE_DESCRIPTOR_FILE ".\n"); + return false; + } + if(!upb_context_parsefds(&c, &fds)) { + fprintf(stderr, "Error importing " MESSAGE_DESCRIPTOR_FILE ".\n"); + return false; + } + upb_strfree(fds); + + char class_name[] = MESSAGE_NAME; + struct upb_string proto_name; + proto_name.ptr = class_name; + proto_name.byte_len = sizeof(class_name)-1; + struct upb_symtab_entry *e = upb_context_lookup(&c, &proto_name); + if(!e || e->type != UPB_SYM_MESSAGE) { + fprintf(stderr, "Error finding symbol '" UPB_STRFMT "'.\n", + UPB_STRARG(proto_name)); + return false; + } + + m = e->ref.msg; + data = upb_msgdata_new(m); + upb_msg_parse_init(&s, data, m, false, true); + + /* Read the message data itself. */ + if(!upb_strreadfile(MESSAGE_FILE, &str)) { + fprintf(stderr, "Error reading " MESSAGE_FILE "\n"); + return false; + } + return true; +} + +static void cleanup() +{ + upb_strfree(str); + upb_context_free(&c); +} + +static size_t run() +{ + size_t read; + upb_msg_parse_reset(&s, data, m, false, BYREF); + upb_status_t status = upb_msg_parse(&s, str.ptr, str.byte_len, &read); + if(status != UPB_STATUS_OK && read != str.byte_len) { + fprintf(stderr, "Error. :( error=%d, read=%lu\n", status, read); + return 0; + } + return read; +} |