From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 121803 invoked by alias); 30 Apr 2019 09:45:43 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Received: (qmail 121728 invoked by uid 89); 30 Apr 2019 09:45:36 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-9.2 required=5.0 tests=AWL,BAYES_00,GIT_PATCH_3,KAM_NUMSUBJECT,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.1 spammy=1200, HX-Languages-Length:4032 X-HELO: mail-wr1-f66.google.com Received: from mail-wr1-f66.google.com (HELO mail-wr1-f66.google.com) (209.85.221.66) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Tue, 30 Apr 2019 09:45:34 +0000 Received: by mail-wr1-f66.google.com with SMTP id f7so11704030wrs.2 for ; Tue, 30 Apr 2019 02:45:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=embecosm.com; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=5PjBfMUy4yiepZZBla3JxeQdnogIMfCYEzrm7obAHmY=; b=JdmDOn77kDMyTv899/OEMl8sCJEu41IEwWmCGdsuFNNm2tPV4n4i9adz1Fjwf8k4Xg qKc7ZiLfmpbtOUXuGhEjxvD/Fy9Rx376KM2d9/nXOjg+4WK8GA1t7sfwbYLXkcs9+Q6n N6AWs2TB4rJelcD4Ig2E+Sj+AM+PYL9JUsHWTA9PrTd5r08Qp5WDERSjj3wSPw98qD6M fpTE8IC3q6opJlQJnt8kiZIQ5MbK3sNjrAaKRoOsAkLwwVyaqCGxVtlLB+2fMuJSYF96 r2M5ok7JWJ0te8q5GPW9x0JeRbAsnhiy0johvk/03KaMpNZ+hMDDWKSpaucoSjoXnn/K nCMw== Return-Path: Received: from localhost (host109-154-100-57.range109-154.btcentralplus.com. [109.154.100.57]) by smtp.gmail.com with ESMTPSA id q2sm12221907wrd.48.2019.04.30.02.45.24 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 30 Apr 2019 02:45:24 -0700 (PDT) Date: Tue, 30 Apr 2019 09:45:00 -0000 From: Andrew Burgess To: gdb-buildbot@sergiodj.net Cc: gdb-patches@sourceware.org Subject: Re: Breakage on builder NetBSD-x86_64-m64, revision 2e62ab400ff96334c92e5acf0a462cb9dc0d19a7 Message-ID: <20190430094523.GR2737@embecosm.com> References: <2e62ab400ff96334c92e5acf0a462cb9dc0d19a7-master-breakage@gdb-build> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Fortune: This report is filled with omissions. X-Editor: GNU Emacs [ http://www.gnu.org/software/emacs ] User-Agent: Mutt/1.9.2 (2017-12-15) X-IsSubscribed: yes X-SW-Source: 2019-04/txt/msg00640.txt.bz2 * gdb-buildbot@sergiodj.net [2019-04-29 19:45:29 -0400]: > Unfortunately it seems that there is a breakage on GDB. > > Commit title: 'gdb: Introduce 'print max-depth' feature' > Revision: 2e62ab400ff96334c92e5acf0a462cb9dc0d19a7 > > You can find more details below: > > +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ > > Buildslave: > gdb-amd64-netbsd7 > > Full Build URL: > > > Commit(s) tested: > 2e62ab400ff96334c92e5acf0a462cb9dc0d19a7 > > Author(s) (in the same order as the commits): > Andrew Burgess > > Subject: > gdb: Introduce 'print max-depth' feature > > Testsuite log (gdb.sum and gdb.log) URL(s): > > > *** Failed to compiled GDB. *** > ============================ > > +++ The full log is too big to be posted here. > +++ These are the last 100 lines of it. > > CXX common/buffer.o > CXX common/cleanups.o > CXX common/common-debug.o > CXX common/common-exceptions.o > CXX common/common-regcache.o > CXX common/common-utils.o > CXX common/environ.o > CXX common/errors.o > CXX common/fileio.o > CXX common/filestuff.o > CXX common/format.o > CXX common/gdb_tilde_expand.o > CXX common/gdb_vecs.o > CXX common/job-control.o > CXX common/netstuff.o > CXX common/new-op.o > CXX common/pathstuff.o > CXX common/posix-strerror.o > CXX common/print-utils.o > CXX common/ptid.o > CXX common/rsp-low.o > CXX common/run-time-clock.o > CXX common/scoped_mmap.o > CXX common/selftest.o > CXX common/signals-state-save-restore.o > CXX common/signals.o > CXX common/tdesc.o > CXX common/vec.o > CXX common/xml-utils.o > CXX compile/compile-c-support.o > CXX compile/compile-c-symbols.o > CXX compile/compile-c-types.o > CXX compile/compile-cplus-symbols.o > CXX compile/compile-cplus-types.o > CXX compile/compile-loc2c.o > CXX compile/compile-object-load.o > CXX compile/compile-object-run.o > CXX compile/compile.o > CXX complaints.o > CXX completer.o > CXX continuations.o > CXX copying.o > CXX corefile.o > CXX corelow.o > CXX cp-abi.o > YACC cp-name-parser.c > CXX cp-name-parser.o > CXX cp-namespace.o > CXX cp-support.o > CXX cp-valprint.o > CXX ctf.o > YACC d-exp.c > CXX d-exp.o > CXX d-lang.o > CXX d-namespace.o > CXX d-valprint.o > CXX dbxread.o > CXX dcache.o > CXX debug.o > CXX demangle.o > CXX dictionary.o > CXX disasm-selftests.o > CXX disasm.o > CXX dtrace-probe.o > CXX dummy-frame.o > CXX dwarf-index-cache.o > CXX dwarf-index-common.o > CXX dwarf-index-write.o > CXX dwarf2-frame-tailcall.o > CXX dwarf2-frame.o > CXX dwarf2expr.o > CXX dwarf2loc.o > CXX dwarf2read.o > CXX elfread.o > CXX eval.o > CXX event-loop.o > CXX event-top.o > CXX exceptions.o > CXX exec.o > CXX expprint.o > CXX extension.o > YACC f-exp.c > CXX f-exp.o > CXX f-lang.o > CXX f-typeprint.o > CXX f-valprint.o > CXX filename-seen-cache.o > CXX filesystem.o > CXX findcmd.o > CXX findvar.o > CXX fork-child.o > CXX frame-base.o > CXX frame-unwind.o > CXX frame.o > CXX gcore.o > CXX gdb-dlfcn.o > CXX gdb_bfd.o > CXX gdb_obstack.o > CXX gdb_regex.o > ============================ > I took a look at the build log[1] and I can't see any reason for the build to have failed (no errors as far as I can see). The log ends with this (which isn't included above): command timed out: 1200 seconds without output, attempting to kill process killed by signal 9 program finished with exit code -1 elapsedTime=4860.454399 Unless I've somehow caused the compile time of a file to increase by a lot, which I don't think I have, then I'm hoping this was a random blip. For now, I'm no longer investigating this issue. If anyone can help me understand what I broke I'm obviously happy to debug & fix. Thanks, Andrew [1] https://gdb-build.sergiodj.net/builders/NetBSD-x86_64-m64/builds/6873/steps/compile%20gdb/logs/stdio