build: create V8 code cache after script is run
This patch makes it possible to generate the code cache
for the builtins directly from the original script object
(instead of compiling a new one) and after the script has
been run (via NativeModule.require). Before this patch
only the top level functions (the wrapped ones)
are included in the cache, after this patch the inner
functions in those modules will be included as well.
Also blacklists modules from dependencies like V8 and node-inspect since we cannot guarantee that they are suitable to be executed directly.
Refs: https://github.com/nodejs/node/issues/21563
Performance stats
Ideally this should improve the startup time now that we include more into the cache, but here is what I get now:
confidence improvement accuracy (*) (**) (***)
misc/startup.js dur=1 -0.18 % ±1.89% ±2.52% ±3.28%Before this patch, the logs of tools/generate_code_cache.js
See logs
out/Release/node --expose-internals tools/generate_code_cache.js out/Release/obj/gen/node_code_cache.cc
Generated cache for 'internal/bootstrap/cache', size = 1.84KB, total = 1.84KB
Generated cache for 'async_hooks', size = 4.95KB, total = 6.79KB
Generated cache for 'assert', size = 8.68KB, total = 15.47KB
Generated cache for 'buffer', size = 17.08KB, total = 32.55KB
Generated cache for 'child_process', size = 5.73KB, total = 38.27KB
Generated cache for 'console', size = 10.13KB, total = 48.41KB
Generated cache for 'constants', size = 1.16KB, total = 49.56KB
Generated cache for 'crypto', size = 7.79KB, total = 57.35KB
Generated cache for 'cluster', size = 1.00KB, total = 58.35KB
Generated cache for 'dgram', size = 8.73KB, total = 67.09KB
Generated cache for 'dns', size = 7.60KB, total = 74.69KB
Generated cache for 'domain', size = 6.75KB, total = 81.44KB
Generated cache for 'events', size = 10.35KB, total = 91.79KB
Generated cache for 'fs', size = 27.88KB, total = 119.66KB
Generated cache for 'http', size = 2.26KB, total = 121.92KB
Generated cache for 'http2', size = 1.66KB, total = 123.59KB
Generated cache for '_http_agent', size = 3.20KB, total = 126.78KB
Generated cache for '_http_client', size = 6.70KB, total = 133.48KB
Generated cache for '_http_common', size = 4.01KB, total = 137.48KB
Generated cache for '_http_incoming', size = 2.22KB, total = 139.70KB
Generated cache for '_http_outgoing', size = 9.00KB, total = 148.70KB
Generated cache for '_http_server', size = 10.34KB, total = 159.05KB
Generated cache for 'https', size = 3.86KB, total = 162.91KB
Generated cache for 'inspector', size = 3.34KB, total = 166.25KB
Generated cache for 'module', size = 840.00B, total = 167.07KB
Generated cache for 'net', size = 21.53KB, total = 188.60KB
Generated cache for 'os', size = 6.59KB, total = 195.20KB
Generated cache for 'path', size = 8.84KB, total = 204.03KB
Generated cache for 'perf_hooks', size = 11.95KB, total = 215.98KB
Generated cache for 'process', size = 776.00B, total = 216.73KB
Generated cache for 'punycode', size = 3.83KB, total = 220.56KB
Generated cache for 'querystring', size = 5.75KB, total = 226.31KB
Generated cache for 'readline', size = 9.76KB, total = 236.07KB
Generated cache for 'repl', size = 10.91KB, total = 246.98KB
Generated cache for 'stream', size = 2.78KB, total = 249.77KB
Generated cache for '_stream_readable', size = 12.66KB, total = 262.43KB
Generated cache for '_stream_writable', size = 13.59KB, total = 276.02KB
Generated cache for '_stream_duplex', size = 3.02KB, total = 279.04KB
Generated cache for '_stream_transform', size = 2.66KB, total = 281.70KB
Generated cache for '_stream_passthrough', size = 1.29KB, total = 282.99KB
Generated cache for '_stream_wrap', size = 880.00B, total = 283.85KB
Generated cache for 'string_decoder', size = 3.37KB, total = 287.22KB
Generated cache for 'sys', size = 1008.00B, total = 288.20KB
Generated cache for 'timers', size = 9.07KB, total = 297.27KB
Generated cache for 'tls', size = 5.08KB, total = 302.35KB
Generated cache for '_tls_common', size = 2.50KB, total = 304.85KB
Generated cache for '_tls_wrap', size = 12.74KB, total = 317.59KB
Generated cache for 'trace_events', size = 3.39KB, total = 320.98KB
Generated cache for 'tty', size = 4.25KB, total = 325.23KB
Generated cache for 'url', size = 8.33KB, total = 333.56KB
Generated cache for 'util', size = 19.30KB, total = 352.87KB
Generated cache for 'v8', size = 7.41KB, total = 360.28KB
Generated cache for 'vm', size = 7.10KB, total = 367.38KB
Generated cache for 'worker_threads', size = 1.21KB, total = 368.59KB
Generated cache for 'zlib', size = 11.30KB, total = 379.89KB
Generated cache for 'internal/assert', size = 2.68KB, total = 382.57KB
Generated cache for 'internal/async_hooks', size = 8.59KB, total = 391.16KB
Generated cache for 'internal/buffer', size = 9.52KB, total = 400.69KB
Generated cache for 'internal/cli_table', size = 2.39KB, total = 403.08KB
Generated cache for 'internal/child_process', size = 10.37KB, total = 413.45KB
Generated cache for 'internal/cluster/child', size = 3.28KB, total = 416.73KB
Generated cache for 'internal/cluster/master', size = 5.93KB, total = 422.66KB
Generated cache for 'internal/cluster/round_robin_handle', size = 1.99KB, total = 424.65KB
Generated cache for 'internal/cluster/shared_handle', size = 1.41KB, total = 426.05KB
Generated cache for 'internal/cluster/utils', size = 1.34KB, total = 427.39KB
Generated cache for 'internal/cluster/worker', size = 1.77KB, total = 429.16KB
Generated cache for 'internal/crypto/certificate', size = 2.13KB, total = 431.29KB
Generated cache for 'internal/crypto/cipher', size = 5.23KB, total = 436.52KB
Generated cache for 'internal/crypto/diffiehellman', size = 4.80KB, total = 441.32KB
Generated cache for 'internal/crypto/hash', size = 3.41KB, total = 444.73KB
Generated cache for 'internal/crypto/pbkdf2', size = 2.54KB, total = 447.27KB
Generated cache for 'internal/crypto/random', size = 2.72KB, total = 449.98KB
Generated cache for 'internal/crypto/scrypt', size = 2.68KB, total = 452.66KB
Generated cache for 'internal/crypto/sig', size = 3.25KB, total = 455.91KB
Generated cache for 'internal/crypto/util', size = 3.34KB, total = 459.25KB
Generated cache for 'internal/constants', size = 2.87KB, total = 462.12KB
Generated cache for 'internal/dns/promises', size = 5.73KB, total = 467.85KB
Generated cache for 'internal/dns/utils', size = 3.60KB, total = 471.45KB
Generated cache for 'internal/encoding', size = 23.34KB, total = 494.80KB
Generated cache for 'internal/errors', size = 33.81KB, total = 528.61KB
Generated cache for 'internal/error-serdes', size = 3.19KB, total = 531.80KB
Generated cache for 'internal/fixed_queue', size = 4.05KB, total = 535.84KB
Generated cache for 'internal/freelist', size = 1.38KB, total = 537.23KB
Generated cache for 'internal/fs/promises', size = 9.45KB, total = 546.67KB
Generated cache for 'internal/fs/read_file_context', size = 2.10KB, total = 548.77KB
Generated cache for 'internal/fs/streams', size = 4.63KB, total = 553.41KB
Generated cache for 'internal/fs/sync_write_stream', size = 1.98KB, total = 555.39KB
Generated cache for 'internal/fs/utils', size = 10.46KB, total = 565.85KB
Generated cache for 'internal/fs/watchers', size = 3.74KB, total = 569.59KB
Generated cache for 'internal/http', size = 1.41KB, total = 571.01KB
Generated cache for 'internal/inspector_async_hook', size = 2.02KB, total = 573.03KB
Generated cache for 'internal/linkedlist', size = 1.37KB, total = 574.40KB
Generated cache for 'internal/modules/cjs/helpers', size = 5.29KB, total = 579.69KB
Generated cache for 'internal/modules/cjs/loader', size = 23.36KB, total = 603.05KB
Generated cache for 'internal/modules/esm/loader', size = 2.91KB, total = 605.95KB
Generated cache for 'internal/modules/esm/create_dynamic_module', size = 1.66KB, total = 607.62KB
Generated cache for 'internal/modules/esm/default_resolve', size = 3.25KB, total = 610.87KB
Generated cache for 'internal/modules/esm/module_job', size = 2.28KB, total = 613.15KB
Generated cache for 'internal/modules/esm/module_map', size = 2.02KB, total = 615.17KB
Generated cache for 'internal/modules/esm/translators', size = 3.85KB, total = 619.02KB
Generated cache for 'internal/safe_globals', size = 1.98KB, total = 621.01KB
Generated cache for 'internal/net', size = 2.24KB, total = 623.25KB
Generated cache for 'internal/os', size = 1.29KB, total = 624.54KB
Generated cache for 'internal/priority_queue', size = 2.77KB, total = 627.30KB
Generated cache for 'internal/process/esm_loader', size = 2.59KB, total = 629.89KB
Generated cache for 'internal/process/main_thread_only', size = 6.70KB, total = 636.59KB
Generated cache for 'internal/process/next_tick', size = 5.02KB, total = 641.60KB
Generated cache for 'internal/process/per_thread', size = 6.98KB, total = 648.59KB
Generated cache for 'internal/process/promises', size = 2.37KB, total = 650.95KB
Generated cache for 'internal/process/stdio', size = 5.47KB, total = 656.42KB
Generated cache for 'internal/process/warning', size = 3.39KB, total = 659.81KB
Generated cache for 'internal/process/worker_thread_only', size = 1.25KB, total = 661.06KB
Generated cache for 'internal/querystring', size = 3.18KB, total = 664.24KB
Generated cache for 'internal/process/write-coverage', size = 1.35KB, total = 665.59KB
Generated cache for 'internal/readline', size = 2.52KB, total = 668.11KB
Generated cache for 'internal/repl', size = 2.20KB, total = 670.31KB
Generated cache for 'internal/repl/await', size = 2.98KB, total = 673.29KB
Generated cache for 'internal/socket_list', size = 2.52KB, total = 675.81KB
Generated cache for 'internal/test/binding', size = 1.29KB, total = 677.10KB
Generated cache for 'internal/test/unicode', size = 864.00B, total = 677.95KB
Generated cache for 'internal/timers', size = 3.00KB, total = 680.95KB
Generated cache for 'internal/tls', size = 960.00B, total = 681.88KB
Generated cache for 'internal/trace_events_async_hooks', size = 1.12KB, total = 683.00KB
Generated cache for 'internal/tty', size = 4.93KB, total = 687.93KB
Generated cache for 'internal/url', size = 18.53KB, total = 706.46KB
Generated cache for 'internal/util', size = 6.77KB, total = 713.23KB
Generated cache for 'internal/util/comparisons', size = 3.83KB, total = 717.05KB
Generated cache for 'internal/util/inspector', size = 1.37KB, total = 718.42KB
Generated cache for 'internal/util/types', size = 3.57KB, total = 721.99KB
Generated cache for 'internal/http2/core', size = 34.95KB, total = 756.94KB
Generated cache for 'internal/http2/compat', size = 13.67KB, total = 770.61KB
Generated cache for 'internal/http2/util', size = 11.24KB, total = 781.85KB
Generated cache for 'internal/v8_prof_polyfill', size = 3.05KB, total = 784.90KB
Generated cache for 'internal/v8_prof_processor', size = 2.57KB, total = 787.47KB
Generated cache for 'internal/validators', size = 4.35KB, total = 791.82KB
Generated cache for 'internal/stream_base_commons', size = 3.75KB, total = 795.57KB
Generated cache for 'internal/vm/module', size = 5.76KB, total = 801.33KB
Generated cache for 'internal/worker', size = 8.88KB, total = 810.21KB
Generated cache for 'internal/streams/lazy_transform', size = 1.95KB, total = 812.16KB
Generated cache for 'internal/streams/async_iterator', size = 3.13KB, total = 815.29KB
Generated cache for 'internal/streams/buffer_list', size = 3.14KB, total = 818.43KB
Generated cache for 'internal/streams/duplexpair', size = 2.13KB, total = 820.56KB
Generated cache for 'internal/streams/legacy', size = 1.57KB, total = 822.13KB
Generated cache for 'internal/streams/destroy', size = 2.15KB, total = 824.28KB
Generated cache for 'internal/streams/state', size = 2.06KB, total = 826.34KB
Generated cache for 'internal/streams/pipeline', size = 2.09KB, total = 828.43KB
Generated cache for 'internal/streams/end-of-stream', size = 1.55KB, total = 829.98KB
Generated cache for 'internal/wrap_js_stream', size = 3.84KB, total = 833.82KB
Generated cache for 'internal/deps/v8/tools/splaytree', size = 3.21KB, total = 837.03KB
Generated cache for 'v8/tools/splaytree', size = 1.19KB, total = 838.22KB
Generated cache for 'internal/deps/v8/tools/codemap', size = 4.98KB, total = 843.20KB
Generated cache for 'v8/tools/codemap', size = 1.18KB, total = 844.38KB
Generated cache for 'internal/deps/v8/tools/consarray', size = 1.55KB, total = 845.93KB
Generated cache for 'v8/tools/consarray', size = 1.19KB, total = 847.12KB
Generated cache for 'internal/deps/v8/tools/csvparser', size = 1.34KB, total = 848.46KB
Generated cache for 'v8/tools/csvparser', size = 1.19KB, total = 849.65KB
Generated cache for 'internal/deps/v8/tools/profile', size = 14.45KB, total = 864.09KB
Generated cache for 'v8/tools/profile', size = 1.18KB, total = 865.27KB
Generated cache for 'internal/deps/v8/tools/profile_view', size = 2.79KB, total = 868.06KB
Generated cache for 'v8/tools/profile_view', size = 1.20KB, total = 869.26KB
Generated cache for 'internal/deps/v8/tools/logreader', size = 2.06KB, total = 871.32KB
Generated cache for 'v8/tools/logreader', size = 1.19KB, total = 872.51KB
Generated cache for 'internal/deps/v8/tools/arguments', size = 1.83KB, total = 874.34KB
Generated cache for 'v8/tools/arguments', size = 1.19KB, total = 875.52KB
Generated cache for 'internal/deps/v8/tools/tickprocessor', size = 11.48KB, total = 887.01KB
Generated cache for 'v8/tools/tickprocessor', size = 1.20KB, total = 888.20KB
Generated cache for 'internal/deps/v8/tools/SourceMap', size = 4.76KB, total = 892.96KB
Generated cache for 'v8/tools/SourceMap', size = 1.19KB, total = 894.15KB
Generated cache for 'internal/deps/v8/tools/tickprocessor-driver', size = 2.71KB, total = 896.86KB
Generated cache for 'v8/tools/tickprocessor-driver', size = 1.22KB, total = 898.08KB
Generated cache for 'internal/deps/node-inspect/lib/_inspect', size = 4.77KB, total = 902.84KB
Generated cache for 'node-inspect/lib/_inspect', size = 1.21KB, total = 904.05KB
Generated cache for 'internal/deps/node-inspect/lib/internal/inspect_client', size = 4.00KB, total = 908.05KB
Generated cache for 'node-inspect/lib/internal/inspect_client', size = 1.25KB, total = 909.30KB
Generated cache for 'internal/deps/node-inspect/lib/internal/inspect_repl', size = 8.20KB, total = 917.51KB
Generated cache for 'node-inspect/lib/internal/inspect_repl', size = 1.24KB, total = 918.75KB
Generated cache for 'internal/deps/acorn/dist/acorn', size = 53.38KB, total = 972.13KB
Generated cache for 'internal/deps/acorn/dist/walk', size = 12.80KB, total = 984.94KB
Generated code cache C++ file to out/Release/obj/gen/node_code_cache.ccAfter:
See logs
out/Release/node --expose-internals tools/generate_code_cache.js out/Release/obj/gen/node_code_cache.cc
Generated cache for 'internal/bootstrap/cache', size = 3.66KB, total = 3.66KB
Generated cache for 'async_hooks', size = 4.95KB, total = 8.61KB
Generated cache for 'assert', size = 8.68KB, total = 17.29KB
Generated cache for 'buffer', size = 17.08KB, total = 34.37KB
Generated cache for 'child_process', size = 6.02KB, total = 40.39KB
Generated cache for 'console', size = 10.13KB, total = 50.52KB
Generated cache for 'constants', size = 1.16KB, total = 51.68KB
Generated cache for 'crypto', size = 7.79KB, total = 59.47KB
Generated cache for 'cluster', size = 1.00KB, total = 60.47KB
Generated cache for 'dgram', size = 8.73KB, total = 69.20KB
Generated cache for 'dns', size = 7.94KB, total = 77.14KB
Generated cache for 'domain', size = 7.11KB, total = 84.25KB
Generated cache for 'events', size = 10.68KB, total = 94.93KB
Generated cache for 'fs', size = 27.88KB, total = 122.80KB
Generated cache for 'http', size = 2.26KB, total = 125.06KB
Generated cache for 'http2', size = 1.66KB, total = 126.73KB
Generated cache for '_http_agent', size = 4.36KB, total = 131.09KB
Generated cache for '_http_client', size = 6.70KB, total = 137.78KB
Generated cache for '_http_common', size = 4.01KB, total = 141.79KB
Generated cache for '_http_incoming', size = 2.22KB, total = 144.01KB
Generated cache for '_http_outgoing', size = 9.00KB, total = 153.01KB
Generated cache for '_http_server', size = 10.34KB, total = 163.35KB
Generated cache for 'https', size = 4.50KB, total = 167.85KB
Generated cache for 'inspector', size = 3.35KB, total = 171.20KB
Generated cache for 'module', size = 840.00B, total = 172.02KB
Generated cache for 'net', size = 21.53KB, total = 193.55KB
Generated cache for 'os', size = 6.84KB, total = 200.39KB
Generated cache for 'path', size = 8.84KB, total = 209.23KB
Generated cache for 'perf_hooks', size = 12.33KB, total = 221.55KB
Generated cache for 'process', size = 776.00B, total = 222.31KB
Generated cache for 'punycode', size = 3.83KB, total = 226.14KB
Generated cache for 'querystring', size = 5.75KB, total = 231.89KB
Generated cache for 'readline', size = 9.76KB, total = 241.65KB
Generated cache for 'repl', size = 10.91KB, total = 252.56KB
Generated cache for 'stream', size = 2.78KB, total = 255.34KB
Generated cache for '_stream_readable', size = 12.68KB, total = 268.02KB
Generated cache for '_stream_writable', size = 13.60KB, total = 281.63KB
Generated cache for '_stream_duplex', size = 3.05KB, total = 284.67KB
Generated cache for '_stream_transform', size = 2.69KB, total = 287.36KB
Generated cache for '_stream_passthrough', size = 1.32KB, total = 288.68KB
Generated cache for '_stream_wrap', size = 880.00B, total = 289.54KB
Generated cache for 'string_decoder', size = 3.37KB, total = 292.91KB
Generated cache for 'timers', size = 9.07KB, total = 301.98KB
Generated cache for 'tls', size = 5.08KB, total = 307.05KB
Generated cache for '_tls_common', size = 2.50KB, total = 309.55KB
Generated cache for '_tls_wrap', size = 12.98KB, total = 322.53KB
Generated cache for 'trace_events', size = 3.40KB, total = 325.93KB
Generated cache for 'tty', size = 4.25KB, total = 330.18KB
Generated cache for 'url', size = 8.33KB, total = 338.51KB
Generated cache for 'util', size = 19.46KB, total = 357.97KB
Generated cache for 'v8', size = 7.41KB, total = 365.38KB
Generated cache for 'vm', size = 7.10KB, total = 372.48KB
Generated cache for 'worker_threads', size = 1.21KB, total = 373.70KB
Generated cache for 'zlib', size = 11.85KB, total = 385.55KB
Generated cache for 'internal/assert', size = 2.70KB, total = 388.25KB
Generated cache for 'internal/async_hooks', size = 8.62KB, total = 396.87KB
Generated cache for 'internal/buffer', size = 9.55KB, total = 406.41KB
Generated cache for 'internal/cli_table', size = 2.39KB, total = 408.80KB
Generated cache for 'internal/child_process', size = 10.37KB, total = 419.17KB
Generated cache for 'internal/cluster/child', size = 3.28KB, total = 422.45KB
Generated cache for 'internal/cluster/master', size = 5.93KB, total = 428.38KB
Generated cache for 'internal/cluster/round_robin_handle', size = 1.99KB, total = 430.38KB
Generated cache for 'internal/cluster/shared_handle', size = 1.41KB, total = 431.78KB
Generated cache for 'internal/cluster/utils', size = 1.34KB, total = 433.12KB
Generated cache for 'internal/cluster/worker', size = 1.77KB, total = 434.88KB
Generated cache for 'internal/crypto/certificate', size = 2.13KB, total = 437.02KB
Generated cache for 'internal/crypto/cipher', size = 5.98KB, total = 442.99KB
Generated cache for 'internal/crypto/diffiehellman', size = 4.80KB, total = 447.79KB
Generated cache for 'internal/crypto/hash', size = 3.41KB, total = 451.20KB
Generated cache for 'internal/crypto/pbkdf2', size = 2.54KB, total = 453.73KB
Generated cache for 'internal/crypto/random', size = 2.72KB, total = 456.45KB
Generated cache for 'internal/crypto/scrypt', size = 2.68KB, total = 459.13KB
Generated cache for 'internal/crypto/sig', size = 3.25KB, total = 462.38KB
Generated cache for 'internal/crypto/util', size = 3.34KB, total = 465.72KB
Generated cache for 'internal/constants', size = 2.89KB, total = 468.61KB
Generated cache for 'internal/dns/promises', size = 6.07KB, total = 474.68KB
Generated cache for 'internal/dns/utils', size = 4.64KB, total = 479.32KB
Generated cache for 'internal/encoding', size = 23.37KB, total = 502.69KB
Generated cache for 'internal/errors', size = 33.83KB, total = 536.52KB
Generated cache for 'internal/error-serdes', size = 3.19KB, total = 539.70KB
Generated cache for 'internal/fixed_queue', size = 4.07KB, total = 543.77KB
Generated cache for 'internal/freelist', size = 1.69KB, total = 545.46KB
Generated cache for 'internal/fs/promises', size = 9.45KB, total = 554.91KB
Generated cache for 'internal/fs/read_file_context', size = 2.10KB, total = 557.01KB
Generated cache for 'internal/fs/streams', size = 4.63KB, total = 561.64KB
Generated cache for 'internal/fs/sync_write_stream', size = 1.98KB, total = 563.63KB
Generated cache for 'internal/fs/utils', size = 10.48KB, total = 574.11KB
Generated cache for 'internal/fs/watchers', size = 3.74KB, total = 577.85KB
Generated cache for 'internal/http', size = 1.41KB, total = 579.27KB
Generated cache for 'internal/inspector_async_hook', size = 2.05KB, total = 581.31KB
Generated cache for 'internal/linkedlist', size = 1.40KB, total = 582.71KB
Generated cache for 'internal/modules/cjs/helpers', size = 5.32KB, total = 588.03KB
Generated cache for 'internal/modules/cjs/loader', size = 23.29KB, total = 611.32KB
Generated cache for 'internal/modules/esm/loader', size = 2.91KB, total = 614.23KB
Generated cache for 'internal/modules/esm/create_dynamic_module', size = 1.66KB, total = 615.89KB
Generated cache for 'internal/modules/esm/default_resolve', size = 3.25KB, total = 619.14KB
Generated cache for 'internal/modules/esm/module_job', size = 2.28KB, total = 621.42KB
Generated cache for 'internal/modules/esm/module_map', size = 2.02KB, total = 623.45KB
Generated cache for 'internal/modules/esm/translators', size = 3.85KB, total = 627.30KB
Generated cache for 'internal/safe_globals', size = 3.93KB, total = 631.23KB
Generated cache for 'internal/net', size = 2.27KB, total = 633.49KB
Generated cache for 'internal/os', size = 1.29KB, total = 634.78KB
Generated cache for 'internal/priority_queue', size = 2.79KB, total = 637.57KB
Generated cache for 'internal/process/esm_loader', size = 2.77KB, total = 640.34KB
Generated cache for 'internal/process/main_thread_only', size = 6.72KB, total = 647.05KB
Generated cache for 'internal/process/next_tick', size = 5.05KB, total = 652.10KB
Generated cache for 'internal/process/per_thread', size = 7.23KB, total = 659.33KB
Generated cache for 'internal/process/promises', size = 2.40KB, total = 661.73KB
Generated cache for 'internal/process/stdio', size = 5.48KB, total = 667.21KB
Generated cache for 'internal/process/warning', size = 4.76KB, total = 671.97KB
Generated cache for 'internal/process/worker_thread_only', size = 1.25KB, total = 673.22KB
Generated cache for 'internal/querystring', size = 3.21KB, total = 676.43KB
Generated cache for 'internal/process/write-coverage', size = 1.35KB, total = 677.78KB
Generated cache for 'internal/readline', size = 2.88KB, total = 680.66KB
Generated cache for 'internal/repl', size = 2.20KB, total = 682.87KB
Generated cache for 'internal/repl/await', size = 2.98KB, total = 685.84KB
Generated cache for 'internal/socket_list', size = 2.52KB, total = 688.37KB
Generated cache for 'internal/test/unicode', size = 864.00B, total = 689.21KB
Generated cache for 'internal/timers', size = 3.02KB, total = 692.23KB
Generated cache for 'internal/tls', size = 960.00B, total = 693.16KB
Generated cache for 'internal/trace_events_async_hooks', size = 1.12KB, total = 694.28KB
Generated cache for 'internal/tty', size = 4.96KB, total = 699.24KB
Generated cache for 'internal/url', size = 18.56KB, total = 717.80KB
Generated cache for 'internal/util', size = 9.06KB, total = 726.87KB
Generated cache for 'internal/util/comparisons', size = 3.83KB, total = 730.70KB
Generated cache for 'internal/util/inspector', size = 1.37KB, total = 732.06KB
Generated cache for 'internal/util/types', size = 3.59KB, total = 735.66KB
Generated cache for 'internal/http2/core', size = 34.94KB, total = 770.59KB
Generated cache for 'internal/http2/compat', size = 13.67KB, total = 784.27KB
Generated cache for 'internal/http2/util', size = 11.24KB, total = 795.51KB
Generated cache for 'internal/validators', size = 4.38KB, total = 799.88KB
Generated cache for 'internal/stream_base_commons', size = 3.78KB, total = 803.66KB
Generated cache for 'internal/vm/module', size = 5.76KB, total = 809.42KB
Generated cache for 'internal/worker', size = 8.88KB, total = 818.30KB
Generated cache for 'internal/streams/lazy_transform', size = 2.31KB, total = 820.62KB
Generated cache for 'internal/streams/async_iterator', size = 3.13KB, total = 823.75KB
Generated cache for 'internal/streams/buffer_list', size = 3.17KB, total = 826.92KB
Generated cache for 'internal/streams/duplexpair', size = 2.13KB, total = 829.05KB
Generated cache for 'internal/streams/legacy', size = 1.59KB, total = 830.64KB
Generated cache for 'internal/streams/destroy', size = 2.16KB, total = 832.80KB
Generated cache for 'internal/streams/state', size = 2.09KB, total = 834.89KB
Generated cache for 'internal/streams/pipeline', size = 2.12KB, total = 837.01KB
Generated cache for 'internal/streams/end-of-stream', size = 1.57KB, total = 838.58KB
Generated cache for 'internal/wrap_js_stream', size = 3.99KB, total = 842.57KB
Generated code cache C++ file to out/Release/obj/gen/node_code_cache.cc
(node:71564) ExperimentalWarning: The http2 module is an experimental API.
/Users/joyee/.pyenv/versions/my-env/bin/python2.7 ./configure --code-cache-path out/Release/obj/gen/node_code_cache.ccChecklist
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make -j4 test(UNIX), orvcbuild test(Windows) passes -
commit message follows commit guidelines