Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1uZAAL-00Gunh-25 for pgsql-committers@arkaria.postgresql.org; Tue, 08 Jul 2025 15:23:29 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.94.2) (envelope-from ) id 1uZAAJ-009UpV-4h for pgsql-committers@arkaria.postgresql.org; Tue, 08 Jul 2025 15:23:27 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1uZAAI-009UpN-Ty for pgsql-committers@lists.postgresql.org; Tue, 08 Jul 2025 15:23:27 +0000 Received: from mahout.postgresql.org ([2001:4800:3e1:1::227]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1uZAAH-006F1X-2E for pgsql-committers@lists.postgresql.org; Tue, 08 Jul 2025 15:23:26 +0000 Received: from gemulon.postgresql.org ([2001:4800:3e1:1::198]) by mahout.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1uZAAG-00HFOt-Th for pgsql-committers@lists.postgresql.org; Tue, 08 Jul 2025 15:23:24 +0000 Received: from localhost ([127.0.0.1] helo=gemulon.postgresql.org) by gemulon.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1uZAAF-005HQr-2o for pgsql-committers@lists.postgresql.org; Tue, 08 Jul 2025 15:23:24 +0000 Content-Type: multipart/mixed; boundary="===============4755026031104879308==" MIME-Version: 1.0 From: Tom Lane To: pgsql-committers@lists.postgresql.org Subject: pgsql: Change pg_test_timing to measure in nanoseconds not microseconds X-Auto-Response-Suppress: All Auto-Submitted: auto-generated Message-Id: Date: Tue, 08 Jul 2025 15:23:24 +0000 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk --===============4755026031104879308== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Q2hhbmdlIHBnX3Rlc3RfdGltaW5nIHRvIG1lYXN1cmUgaW4gbmFub3NlY29uZHMgbm90IG1pY3Jv c2Vjb25kcy4KCk1vc3Qgb2Ygb3VyIHBsYXRmb3JtcyBoYXZlIGJldHRlci10aGFuLW1pY3Jvc2Vj b25kIHRpbWluZyByZXNvbHV0aW9uLApzbyB0aGUgb3JpZ2luYWwgZGVmaW5pdGlvbiBvZiB0aGlz IHByb2dyYW0gaXMgZ2V0dGluZyBsZXNzIGFuZCBsZXNzCnVzZWZ1bC4gIE1ha2UgaXQgcmVwb3J0 IG5hbm9zZWNvbmRzIG5vdCBtaWNyb3NlY29uZHMuICBBbHNvLCBhZGQgYQpzZWNvbmQgb3V0cHV0 IHRhYmxlIHRoYXQgcmVwb3J0cyB0aGUgZXhhY3Qgb2JzZXJ2ZWQgdGltaW5nIGR1cmF0aW9ucywK dXAgdG8gYSBsaW1pdCBvZiAxMDI0IG5zOyBhbmQgYmUgc3VyZSB0byByZXBvcnQgdGhlIGxhcmdl c3Qgb2JzZXJ2ZWQKZHVyYXRpb24uCgpUaGUgZG9jdW1lbnRhdGlvbiBmb3IgdGhpcyBwcm9ncmFt IGluY2x1ZGVkIGEgbG90IG9mIHN5c3RlbS1zcGVjaWZpYwpkZXRhaWxzIHRoYXQgbm93IHNlZW0g bGFyZ2VseSBvYnNvbGV0ZS4gIE1vdmUgYWxsIHRoYXQgdGV4dCB0byB0aGUKUEcgd2lraSwgd2hl cmUgcGVyaGFwcyBpdCB3aWxsIGJlIGVhc2llciB0byBtYWludGFpbiBhbmQgdXBkYXRlLgoKQWxz bywgaW1wcm92ZSB0aGUgVEFQIHRlc3Qgc28gdGhhdCBpdCBhY3R1YWxseSBydW5zIGEgc2hvcnQg c3RhbmRhcmQKcnVuLCBhbGxvd2luZyBtb3N0IG9mIHRoZSBjb2RlIHRvIGJlIGV4ZXJjaXNlZDsg aXRzIGNvdmVyYWdlIGJlZm9yZQp3YXMgYWJ5c21hbC4KCkF1dGhvcjogSGFubnUgS3Jvc2luZyA8 aGFubnVrQGdvb2dsZS5jb20+CkNvLWF1dGhvcmVkLWJ5OiBUb20gTGFuZSA8dGdsQHNzcy5wZ2gu cGEudXM+CkRpc2N1c3Npb246IGh0dHBzOi8vcG9zdGdyLmVzL20vYmUwMzM5Y2MtMWFlMS00ODky LTk0NDUtOGU2ZDg5OTVhNDRkQGVpc2VudHJhdXQub3JnCgpCcmFuY2gKLS0tLS0tCm1hc3RlcgoK RGV0YWlscwotLS0tLS0tCmh0dHBzOi8vZ2l0LnBvc3RncmVzcWwub3JnL3BnL2NvbW1pdGRpZmYv MGIwOTZlMzc5ZTZmOWJkNDlkMzgwMjBkODgwYTdkYTMzN2U1NzBhZAoKTW9kaWZpZWQgRmlsZXMK LS0tLS0tLS0tLS0tLS0KZG9jL3NyYy9zZ21sL3JlZi9wZ3Rlc3R0aW1pbmcuc2dtbCAgICAgIHwg Mjc5ICsrKysrKysrKysrLS0tLS0tLS0tLS0tLS0tLS0tLS0tCnNyYy9iaW4vcGdfdGVzdF90aW1p bmcvcGdfdGVzdF90aW1pbmcuYyB8IDE3MiArKysrKysrKysrKysrKysrLS0tLQpzcmMvYmluL3Bn X3Rlc3RfdGltaW5nL3QvMDAxX2Jhc2ljLnBsICAgfCAgMTcgKysKMyBmaWxlcyBjaGFuZ2VkLCAy NTEgaW5zZXJ0aW9ucygrKSwgMjE3IGRlbGV0aW9ucygtKQoK --===============4755026031104879308==--