From nobody Tue Jul 19 15:46:41 2022 X-Original-To: toolchain@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4LnNVT61rzz4TPkx for ; Tue, 19 Jul 2022 15:46:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4LnNVT3HYPz3pj8 for ; Tue, 19 Jul 2022 15:46:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4LnNVT2JXbzPJc for ; Tue, 19 Jul 2022 15:46:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 26JFkfex089815 for ; Tue, 19 Jul 2022 15:46:41 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 26JFkfg8089814 for toolchain@FreeBSD.org; Tue, 19 Jul 2022 15:46:41 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: toolchain@FreeBSD.org Subject: [Bug 265254] lang/gcc11: build gets stuck Date: Tue, 19 Jul 2022 15:46:41 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Ports & Packages X-Bugzilla-Component: Individual Port(s) X-Bugzilla-Version: Latest X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: marklmi26-fbsd@yahoo.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: toolchain@FreeBSD.org X-Bugzilla-Flags: maintainer-feedback+ X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Maintenance of FreeBSD s integrated toolchain List-Archive: https://lists.freebsd.org/archives/freebsd-toolchain List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-toolchain@freebsd.org X-BeenThere: freebsd-toolchain@freebsd.org MIME-Version: 1.0 ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1658245601; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=CjmRzwaI1xYGFXIXD2iSZp1tCh7xgnQcNn66sC3poqk=; b=Bk/8JHH8OOgYFJ2iKhLEzlQvOQ2oxufgD7wQFg4DtuzaoMCZ5QSBK/aQuBock+WtGNFHGC wsm76Rh5v7owe0ggtPLv4bb6BlOH5Mi7bn90QeTAxxxDVmz2aUV63vgXYgCTiKaEl6anva AHTXU4+7/Wt4uxIL0CIma4dJoatOAlHXNRrsnj5vUTRMjja6sbdlfsOAjaMndNTt5RwAEB POj4Si6/7RL9XUepGZbw0Gd5JWo9F0O6Nm0WuMtPOCFQnnaSugyv0Bxwz/nRpGigniwdoI 5CquWsn4ZzhnFVK1KIMw4Dgs9unOkiXJy67eovWK0FLKU6cKrfuryx7dLL+abA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1658245601; a=rsa-sha256; cv=none; b=Z5qhWfcVpy2QNGVw9iNg0j27nckv1V3RFvRovurW6fa9PtsF5Z0rBl2JL8jePnDiDiYwJK SN+v8MvLjEX3vOFVu6O1A7c+Td61JRskySdBzCnw5yV3s+68Ax15meddQOlcEHCx/ltNMT sfHnZkuX7LzODo6Cv8TwIha/29d0q1mY3nbPKRY+ibukBzx5pNupfelr0xqB9Wt3Y7C2kH uusekBXmIQ2ggah8Rw4jWMWn2O/+vzCl2M1jvgBvy/p0qMdtPp7U4WZnBAptsZV2wVQq86 SEe9avvDi90869MDG8Ldf5cQQVb95cyBhl8potvEZHp0ifBQhrjQu0WFs/hP1g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D265254 --- Comment #24 from Mark Millard --- (In reply to Lorenzo Salvadore from comment #23) No one has to wait for any changes --if they are willing to use the OPTIONS to choose to avoid LTO_BOOTSTRAP or do other things like the FreeBSD build servers do. I'll note that my own reports here indicated a 1 min. load average of 18 for a 4 FreeBSD-cpu environment, somewhat more than 4*4. Not as extreme but still notable. But I knew about the behavior up front and my configurations are set up to deal with such high load average contexts. Note that GCC may be configurable: The confirmations in https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106328 comments 2..4 by Richard Biener report: QUOTE GCCs WPA stage fork()s to write out LTRANS IL object files in parallel - th= ose processes are not controlled by make END QUOTE But it also reports a "--param lto-max-streaming-parallelism" that could be controlled now, without waiting for gcc changes, although I've never experimented with such. --=20 You are receiving this mail because: You are the assignee for the bug.=