[#110736] Can't sign in to bugs.ruby-lang.org — Daniel Berger <djberg96@...>
Hi,
4 messages
2022/11/13
[ruby-core:110706] [Ruby master Bug#18599] `vm->loaded_features_snapshot` became very inefficient in Ruby 3.1
From:
"thomthom (Thomas Thomassen)" <noreply@...>
Date:
2022-11-11 15:32:08 UTC
List:
ruby-core #110706
SXNzdWUgIzE4NTk5IGhhcyBiZWVuIHVwZGF0ZWQgYnkgdGhvbXRob20gKFRob21hcyBUaG9tYXNz ZW4pLgoKCklzIHRoaXMgdGFyZ2V0ZWQgdG8gYmUgcG9ydGVkIHRvIFJ1YnkgMy4xPyBJIHNlZSBp dCdzIG5vdCBpbmNsdWRlZCBpbiAzLjEuMiBub3IgaW4gdGhlIHJ1YnlfM18xIGJyYW5jaC4KCi0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KQnVnICMxODU5OTogYHZtLT5s b2FkZWRfZmVhdHVyZXNfc25hcHNob3RgIGJlY2FtZSB2ZXJ5IGluZWZmaWNpZW50IGluIFJ1Ynkg My4xCmh0dHBzOi8vYnVncy5ydWJ5LWxhbmcub3JnL2lzc3Vlcy8xODU5OSNjaGFuZ2UtMTAwMDQ3 CgoqIEF1dGhvcjogYnlyb290IChKZWFuIEJvdXNzaWVyKQoqIFN0YXR1czogQ2xvc2VkCiogUHJp b3JpdHk6IE5vcm1hbAoqIHJ1YnkgLXY6IHJ1YnkgMy4xLjFwMTggKDIwMjItMDItMTggcmV2aXNp b24gNTNmNWZjNDIzNikgW3g4Nl82NC1kYXJ3aW4yMF0KKiBCYWNrcG9ydDogMi42OiBXT05URklY LCAyLjc6IFJFUVVJUkVELCAzLjA6IFJFUVVJUkVELCAzLjE6IFJFUVVJUkVECi0tLS0tLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0KQSBjaGFuZ2UgaW4gaG93IHNoYXJlZCBhcnJh eXMgYmVoYXZlIGhhcyBjYXVzZWQgYSBmYWlybHkgbWFqb3IgcGVyZm9ybWFuY2UgcmVncmVzc2lv biBpbiBgS2VybmVsLnJlcXVpcmVgLiBJbiBzaG9ydCBvbiBldmVyeSBzaW5nbGUgY2FsbCwgYSBm dWxsIGNvcHkgb2YgYCRMT0FERURfRkVBVFVSRVNgIGlzIG1hZGUuCgpJbiBvdXIgYXBwIHRoaXMg Y2F1c2VzIG92ZXIgNkdpQiB3b3J0aCBvZiB1c2VsZXNzIGFsbG9jYXRpb25zLgoKIyMjIFJlcHJv ZHVjdGlvbgoKYGBgcnVieQojIGZyb3plbl9zdHJpbmdfbGl0ZXJhbDogdHJ1ZQpyZXF1aXJlICJv YmpzcGFjZSIKZmlsZXMgPSA1LnRpbWVzLm1hcCB7IHxpfCAiL3RtcC9mb28tI3tpfS5yYiIgfQpm aWxlcy5lYWNoIHsgfGZ8IEZpbGUud3JpdGUoZiwgIiIpIH0KCnJlcXVpcmUgZmlsZXMuc2hpZnQK NC50aW1lcyB7IEdDLnN0YXJ0IH0KZ2VuZXJhdGlvbiA9IEdDLmNvdW50CgpPYmplY3RTcGFjZS50 cmFjZV9vYmplY3RfYWxsb2NhdGlvbnMgZG8KICBmaWxlcy5lYWNoIHsgfGZ8IHJlcXVpcmUgZiB9 CmVuZAoKT2JqZWN0U3BhY2UuZHVtcF9hbGwob3V0cHV0OiBGaWxlLm9wZW4oIi90bXAvYWxsb2Nh dGVkLmhlYXAiLCAidysiKSwgc2luY2U6IGdlbmVyYXRpb24pCk9iamVjdFNwYWNlLmR1bXBfYWxs KG91dHB1dDogRmlsZS5vcGVuKCIvdG1wL2Z1bGwuaGVhcCIsICJ3KyIpKQpgYGAKCklmIHlvdSBp bnNwZWN0IHRoZSBgYWxsb2NhdGVkLmhlYXBgLCB5b3UnbGwgbm90aWNlIDQgYXJyYXksIGVhY2gg aW5jcmVhc2luZ2x5IGJpZ2dlci4KCmBgYAokIGdyZXAgQVJSQVkgL3RtcC9hbGxvY2F0ZWQuaGVh cCAKeyJhZGRyZXNzIjoiMHgxMGZlMmIzYjgiLCAidHlwZSI6IkFSUkFZIiwgImZyb3plbiI6dHJ1 ZSwgImxlbmd0aCI6OTIsICJyZWZlcmVuY2VzIjpbIjB4MTBmY2QzZGE4IiwgIjB4MTBmY2NhMmE4 IiwgIjB4MTBmY2MyMWMwIiwgLi4uXSwgImZpbGUiOiI8aW50ZXJuYWw6L29wdC9ydWJpZXMvMy4x LjAvbGliL3J1YnkvMy4xLjAvcnVieWdlbXMvY29yZV9leHQva2VybmVsX3JlcXVpcmUucmI+Iiwg ImxpbmUiOjg1LCAibWV0aG9kIjoicmVxdWlyZSIsICJnZW5lcmF0aW9uIjoxMywgIm1lbXNpemUi Ojc3NiwgImZsYWdzIjp7IndiX3Byb3RlY3RlZCI6dHJ1ZX19Ci4uLgp7ImFkZHJlc3MiOiIweDEw ZmUyYjY4OCIsICJ0eXBlIjoiQVJSQVkiLCAiZnJvemVuIjp0cnVlLCAibGVuZ3RoIjo5MSwgInJl ZmVyZW5jZXMiOlsiMHgxMGZjZDNkYTgiLCAiMHgxMGZjY2EyYTgiLCAiMHgxMGZjYzIxYzAiLCAu Li5dLCAiZmlsZSI6IjxpbnRlcm5hbDovb3B0L3J1Ymllcy8zLjEuMC9saWIvcnVieS8zLjEuMC9y dWJ5Z2Vtcy9jb3JlX2V4dC9rZXJuZWxfcmVxdWlyZS5yYj4iLCAibGluZSI6ODUsICJtZXRob2Qi OiJyZXF1aXJlIiwgImdlbmVyYXRpb24iOjEzLCAibWVtc2l6ZSI6NzY4LCAiZmxhZ3MiOnsid2Jf cHJvdGVjdGVkIjp0cnVlfX0KLi4uCnsiYWRkcmVzcyI6IjB4MTBmZTJiOTU4IiwgInR5cGUiOiJB UlJBWSIsICJmcm96ZW4iOnRydWUsICJsZW5ndGgiOjg5LCAicmVmZXJlbmNlcyI6WyIweDEwZmNk M2RhOCIsICIweDEwZmNjYTJhOCIsICIweDEwZmNjMjFjMCIsIC4uLl0sICJmaWxlIjoiPGludGVy bmFsOi9vcHQvcnViaWVzLzMuMS4wL2xpYi9ydWJ5LzMuMS4wL3J1YnlnZW1zL2NvcmVfZXh0L2tl cm5lbF9yZXF1aXJlLnJiPiIsICJsaW5lIjo4NSwgIm1ldGhvZCI6InJlcXVpcmUiLCAiZ2VuZXJh dGlvbiI6MTMsICJtZW1zaXplIjo3NTIsICJmbGFncyI6eyJ3Yl9wcm90ZWN0ZWQiOnRydWV9fQou Li4KeyJhZGRyZXNzIjoiMHgxMGZlMmJjMjgiLCAidHlwZSI6IkFSUkFZIiwgImZyb3plbiI6dHJ1 ZSwgImxlbmd0aCI6ODgsICJyZWZlcmVuY2VzIjpbIjB4MTBmY2QzZGE4IiwgIjB4MTBmY2NhMmE4 IiwgIjB4MTBmY2MyMWMwIiwgLi4uXSwgImZpbGUiOiI8aW50ZXJuYWw6L29wdC9ydWJpZXMvMy4x LjAvbGliL3J1YnkvMy4xLjAvcnVieWdlbXMvY29yZV9leHQva2VybmVsX3JlcXVpcmUucmI+Iiwg ImxpbmUiOjg1LCAibWV0aG9kIjoicmVxdWlyZSIsICJnZW5lcmF0aW9uIjoxMywgIm1lbXNpemUi Ojc0NCwgImZsYWdzIjp7IndiX3Byb3RlY3RlZCI6dHJ1ZX19Ci4uLgpgYGAKCkFuZCBpZiB5b3Ug bG9va3VwIHRoZSBhZGRyZXNzZXMgaW4gYGZ1bGwuaGVhcGAsIGl0IG1ha2VzIG5vIGRvdWJ0IHRo YXQgaXQncyBgJExPQURFRF9GRUFUVVJFU2AuCgpOb3RlIGhvd2V2ZXIgaG93IHRoZSBhcnJheSBp cyBgImZyb3plbiI6dHJ1ZWAsIHNvIGl0J3Mgbm90IGAkTE9BREVEX0ZFQVRVUkVTYCBkaXJlY3Rs eSwgYnV0IHRoZSBzaGFyZWQgYXJyYXkgdGhhdCBiYWNrcyBgdm0tPmxvYWRlZF9mZWF0dXJlc2Ag YW5kIGB2bS0+bG9hZGVkX2ZlYXR1cmVzX3NuYXBzaG90YC4KCgojIyMgTW9yZSBzY29wZWQgcmVw cm9kdWN0aW9uCgpJZiB3ZSBzY29wZSBvbiBzaGFyZWQgYXJyYXlzIGJlaGF2aW9yIHNwZWNpZmlj YWxseSwgd2UgY2FuIGdldCBhIG11Y2ggc21hbGxlciByZXByb2R1Y3Rpb246CgpgYGBydWJ5CmFy cmF5ID0gMTAudGltZXMudG9fYQpjb3B5ID0gYXJyYXkuZHVwCmJlZm9yZSA9IEdDLnN0YXQoOnRv dGFsX2FsbG9jYXRlZF9vYmplY3RzKQpjb3B5IDw8IDEKcCBHQy5zdGF0KDp0b3RhbF9hbGxvY2F0 ZWRfb2JqZWN0cykgLSBiZWZvcmUgIyAxIG9uIFJ1YnkgMy4xLCAwIG9uIDMuMCBhbmQgb2xkZXIK YGBgCgpJbiBzaG9ydCwgYmFjayBpbiAzLjAgYW5kIG9sZGVyLCBhcHBlbmRpbmcgdG8gYSBzaGFy ZWQgYXJyYXkgd291bGRuJ3QgInVuc2hhcmUiIHRoZSBhcnJheSwgYnV0IHN0YXJ0aW5nIGluIDMu MSBpdCBub3cgZG9lcy4KVGhlIHByb2JsZW0gYmVpbmcgdGhhdCBgS2VybmVsLnJlcXVpcmVgIGhl YXZpbHkgYXNzdW1lZCB0aGlzIGltcGxlbWVudGF0aW9uIGRldGFpbDoKCmBgYGMKc3RhdGljIHZv aWQKcmVzZXRfbG9hZGVkX2ZlYXR1cmVzX3NuYXBzaG90KHJiX3ZtX3QgKnZtKQp7CiAgICByYl9h cnlfcmVwbGFjZSh2bS0+bG9hZGVkX2ZlYXR1cmVzX3NuYXBzaG90LCB2bS0+bG9hZGVkX2ZlYXR1 cmVzKTsKfQoKcmJfcHJvdmlkZV9mZWF0dXJlKHJiX3ZtX3QgKnZtLCBWQUxVRSBmZWF0dXJlKQp7 CiAgICAvLy4uLgogICAgZ2V0X2xvYWRlZF9mZWF0dXJlc19pbmRleCh2bSk7CiAgICByYl9hcnlf cHVzaChmZWF0dXJlcywgcmJfZnN0cmluZyhmZWF0dXJlKSk7CiAgICBmZWF0dXJlc19pbmRleF9h ZGQodm0sIGZlYXR1cmUsIElOVDJGSVgoUkFSUkFZX0xFTihmZWF0dXJlcyktMSkpOwogICAgcmVz ZXRfbG9hZGVkX2ZlYXR1cmVzX3NuYXBzaG90KHZtKTsKfQpgYGAKCmByYl9wcm92aWRlX2ZlYXR1 cmVgIGZpcnN0IGFwcGVuZCB0byBgJExPQURFRF9GRUFUVVJFU2AgYW5kIHRoZW4gcmVzZXRzIGB2 bS0+bG9hZGVkX2ZlYXR1cmVzX3NuYXBzaG90YCB0byBiZSBhIHNoYXJlZCBjb3B5IG9mIGAkTE9B REVEX0ZFQVRVUkVTYC4KCgoKCgotLSAKaHR0cHM6Ly9idWdzLnJ1YnktbGFuZy5vcmcvCgpVbnN1 YnNjcmliZTogPG1haWx0bzpydWJ5LWNvcmUtcmVxdWVzdEBydWJ5LWxhbmcub3JnP3N1YmplY3Q9 dW5zdWJzY3JpYmU+CjxodHRwOi8vbGlzdHMucnVieS1sYW5nLm9yZy9jZ2ktYmluL21haWxtYW4v b3B0aW9ucy9ydWJ5LWNvcmU+Cg==