From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id 2SYPMy6Nd2lbPBYAWB0awg (envelope-from ) for ; Mon, 26 Jan 2026 10:50:06 -0500 Authentication-Results: simark.ca; dkim=pass (1024-bit key; secure) header.d=sourceware.org header.i=@sourceware.org header.a=rsa-sha256 header.s=default header.b=JpYvBV5y; dkim-atps=neutral Received: by simark.ca (Postfix, from userid 112) id C51351E0AD; Mon, 26 Jan 2026 10:50:06 -0500 (EST) X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-25) on simark.ca X-Spam-Level: X-Spam-Status: No, score=-2.4 required=5.0 tests=ARC_SIGNED,ARC_VALID,BAYES_00, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED,RCVD_IN_VALIDITY_CERTIFIED_BLOCKED, RCVD_IN_VALIDITY_RPBL_BLOCKED,RCVD_IN_VALIDITY_SAFE_BLOCKED autolearn=ham autolearn_force=no version=4.0.1 Received: from vm01.sourceware.org (vm01.sourceware.org [38.145.34.32]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPS id 009DC1E08D for ; Mon, 26 Jan 2026 10:50:05 -0500 (EST) Received: from vm01.sourceware.org (localhost [127.0.0.1]) by sourceware.org (Postfix) with ESMTP id 8E0E24BA2E30 for ; Mon, 26 Jan 2026 15:50:04 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8E0E24BA2E30 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1769442604; bh=EgjGy0d6FHh23UrzDb24SuJxzsCkUu0SrUA9MKkEyhg=; h=Date:Subject:To:References:In-Reply-To:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To: From; b=JpYvBV5yepOqEnlddNKnu5tTwwguOkUKVKjRO3sceVDzNqPYweQFwf5Fmm/u0YCo3 x1hI5rPSaWJ+20hYNMs6oOPNGgyNpGCIPwA7m7ZMHMFFCyv/heJiyzx/yOLFRSoCG9 XMe3c+Jzd6KFpzRRwj/Qy1+FhpIIaeMzxoE7W64I= Received: from simark.ca (simark.ca [158.69.221.121]) by sourceware.org (Postfix) with ESMTPS id E4E4B4BA5436 for ; Mon, 26 Jan 2026 15:49:29 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org E4E4B4BA5436 ARC-Filter: OpenARC Filter v1.0.0 sourceware.org E4E4B4BA5436 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1769442570; cv=none; b=uE8PTyOf8R4p1E1rOBB9JYB9Dpbkcs9RCJ4zCnShIl/dmbn/ItCTINN0C76Uxzk4GRqzhCG27Ljow53SvBBc3F1qq8OFxU4cxoKUtAbXatRmau/PnpJ6fwJvIAXlur4raOkPZDMJho+wDFoJQ/L87PBeFy/dnUvZruE+wRgFCdE= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1769442570; c=relaxed/simple; bh=ZJRuks4PvXlC79CQ2WxJXehJ214cNfP+zKg6cvnaVeY=; h=DKIM-Signature:Message-ID:Date:MIME-Version:Subject:To:From; b=h8K24YFmLr5QG6EjDYQpD0i803CN0LQJlhVdEItXUnpB29JwV774Lmmu1rJ9mRCMex/BR3ANNRrp61zy4BcQ2XhsR2C7F4d97SksiGdfYlZQw9GSp1H8LDhmSoN+X1jbE5ybgVOZ10lIHXxDlEbqDKuQcKZJPoPks/Du5aO6Qs0= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E4E4B4BA5436 Received: by simark.ca (Postfix) id 5237A1E08D; Mon, 26 Jan 2026 10:49:29 -0500 (EST) Message-ID: <91e699c1-53ea-4c7f-85b9-7d4295490846@simark.ca> Date: Mon, 26 Jan 2026 10:49:28 -0500 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: GDB 17.1 / Linux setting limits for the debugged process? To: Basile Starynkevitch , gdb@sourceware.org References: <89ca6f862b1db1e07138c858204ed170cf820ff1.camel@starynkevitch.net> Content-Language: fr In-Reply-To: <89ca6f862b1db1e07138c858204ed170cf820ff1.camel@starynkevitch.net> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-BeenThere: gdb@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Simon Marchi via Gdb Reply-To: Simon Marchi Errors-To: gdb-bounces~public-inbox=simark.ca@sourceware.org Sender: "Gdb" On 1/26/26 9:08 AM, Basile Starynkevitch wrote: > Hello all, > > (this is motivated by https://github.com/RefPerSys/RefPerSys/issues/30 - a bug in a GPL licensed inference engine project coded in C++) > > Using GDB 17.1 on an open source software compiled by GCC 16 snapshot (or latest GCC 15) on a Debian/Linux desktop (or laptop), > how can I set limits (in the https://man7.org/linux/man-pages/man2/getrlimit.2.html sense, for elapsed CPU time limit) > on the debugged process, but not on the GDB 17.1 debugging process? Try to set "prlimit" as the exec-wrapper: (gdb) set exec-wrapper prlimit --cpu=1234 (gdb) run Simon