From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f48.google.com (mail-ej1-f48.google.com [209.85.218.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B78AC13D502 for ; Sat, 1 Feb 2025 22:57:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.48 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738450656; cv=none; b=UgOLgX2Uh5WKeUAIaeO/+4vvgn7G22Q+tfil54f+5+9IPVF7DFnM5oermuwnXA9ZmYpxqLf1/0cgJasNUFevZneM4JBzlMnmwuw0hF0woh58OBUm+l6o4SfkK6xgaw5zktff4HnlMsJ1PXPylfUmYszypR6LHr3ebl8ne4RIwxI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738450656; c=relaxed/simple; bh=dbfSRfiL2vrCnguSR7oChsmh8/psDdAh8IO8oUttXc4=; h=MIME-Version:From:Date:Message-ID:Subject:To:Cc:Content-Type; b=Q6ogvULlshn1JbG9T+UgjjvFnvlPgCZ5AnaP/hHzJdR2IgmSrVd0/wv7QyypPurWbOIBcBrcFT7Mg/7aFTuj9+f+bMrM0SeBu5VK/DFvHewSktBAzV9dTXwCLR9i6acuFo0G3/buw3vLX0mV0wRrddGx+GYwRHLyU7jKthvV+Yg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=cj0j2WRi; arc=none smtp.client-ip=209.85.218.48 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="cj0j2WRi" Received: by mail-ej1-f48.google.com with SMTP id a640c23a62f3a-ab6d4810332so45792066b.1 for ; Sat, 01 Feb 2025 14:57:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1738450652; x=1739055452; darn=vger.kernel.org; h=cc:to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=mXkJoqxgwD5+635spElidHyfrp0EQiEvrtnFfWbj5+M=; b=cj0j2WRiNPLS/Tef0s0lt5v4mr8NxRzFr8k+CA5/SUrdYK/qkgdxEW7G6LtEOjPP+I lbsn1CUFvsQkVhBXvbVQN86siXxEaIlKuf8Beux7uoD9QD0TTDtITlQ92eIsdCwhD+CB bKuKNauofXPLKc54J3ycsdcDwyZRoqJApEH4oLGREh6VbUOLdJ6zTAiWbR0ke6u6DDhw OP6VzGv+8vOowuKQBgjimEIPQFoBercAHJSbKdSvb62PKE+IkilJgtUv8nA4Co+Rasv+ gOi8nBpyUlVkfHjYGz/DEyhKvoEgmsCRmQo4t1AO+AS2SNEK87KazjKaNu2FrJrGgkx9 SgLg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1738450652; x=1739055452; h=cc:to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=mXkJoqxgwD5+635spElidHyfrp0EQiEvrtnFfWbj5+M=; b=ukOVfGDSWz/Dvt2RiCCBRTLhcIBjL9Qf6lmwRTo6qnoiK08Xo8oDlVewVrb/gMFvfn +DOURWcHJtXlt/umdL0rNCdvlP8sKtEQZ/zhqHakngc/zrVAvbKA4Z3XbWc3/3Y4BQc4 aLR1hdY5hao35ZsdkzLkdwXgqgwMaiFw4K5EAAmDTckl5A4Su6mi2xdHKYDfFKoPn4+B Dl+5WHQNv3xh1KiWuW9oDdBv0RHW+u97s+0vBxLqP/AgklFzisJQESBiqcCr2LoD7q96 U8CH+YZM8rTAfUqaHTj9R1/MQ/OhFjvliuSMicfZtSKfi6y/pa0B2vUPkB/301o3esvY QE8w== X-Gm-Message-State: AOJu0YwSz03J3UNrnBUzgee4twS2GxWGjD7utXqGDBy5Ft3NSdhmTbuO GMDNp6bTt6dtynNn66x9JX37gFlbrfq2MxnOuijRiWt9DtxqrFRs6Vj6nYRhoWD2nZKRvlDPipR ZLTOVii/ixuHZx3dma6hbyK6ccSK0K8cuBrw= X-Gm-Gg: ASbGncuHARDT2vZHPqeYuIB64QluxVVbRF9SrUPxN9cq5AClnfuz02waVm7sgv9qOmE 0CHzwVxXLnZbyZ+gBMFpsOlOlGMzUB9F8BwJX3b6Hz9QthfME4k2B7s2hN0M6LzSYRw2Aqdc/6d SYjgyIvntJgIBxNX0P8cgTKPe4U/6Ib5I= X-Google-Smtp-Source: AGHT+IHZproRL+vuHAuGNF1JLHxc3Pk2oYDgvfSL4psKqbmbyBTeexsSKywvy9kDWuXNgiJXHLj4tM4WJvIzEuUrgSA= X-Received: by 2002:a17:907:8693:b0:ab6:dd24:3342 with SMTP id a640c23a62f3a-ab6dd243b72mr648967966b.8.1738450651613; Sat, 01 Feb 2025 14:57:31 -0800 (PST) Precedence: bulk X-Mailing-List: git@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: M Hickford Date: Sat, 1 Feb 2025 22:56:53 +0000 X-Gm-Features: AWEUYZkpcGFt_CPtfRAN244W_Ps3tfi5h0DSzNSuTTk5PlC6Gvmf6b3sHIQZM4w Message-ID: Subject: "meson test" very slow on Windows To: Git Mailing List Cc: Patrick Steinhardt , soekkle@freenet.de Content-Type: text/plain; charset="UTF-8" Hi. Has anyone else found that "meson test" is very slow on Windows? I built Git using "meson compile" with compiler MSVC and backend ninja. Curiously the first few tests were fast. Test 20 (exact number varies) and later were slow: 1/1029 unit-tests OK 2.11s 2/1029 t-example-decorate OK 1.45s 3/1029 t-hash OK 1.32s 4/1029 t-hashmap OK 1.24s 5/1029 t-mem-pool OK 1.16s 6/1029 t-oid-array OK 1.10s 7/1029 t-oidmap OK 1.05s 8/1029 t-oidtree OK 0.98s 9/1029 t-prio-queue OK 0.94s 10/1029 t-reftable-basics OK 0.89s 11/1029 t-reftable-block OK 0.83s 12/1029 t-reftable-merged OK 0.77s 13/1029 t-reftable-pq OK 0.72s 14/1029 t-reftable-reader OK 0.64s 15/1029 t-reftable-readwrite OK 0.54s 16/1029 t-reftable-record OK 0.45s 17/1029 t-reftable-tree OK 0.29s 18/1029 t-strbuf OK 0.20s 19/1029 t-strcmp-offset OK 0.51s 20/1029 t-trailer OK 5.40s 21/1029 t-urlmatch-normalization OK 5.32s 22/1029 t-reftable-stack OK 17.67s 23/1029 t0013-sha1dc OK 42.50s 24/1029 t0004-unwritable OK 46.87s 25/1029 t0022-crlf-rename OK 43.77s 26/1029 t0014-alias OK 49.05s 27/1029 t0023-crlf-am OK 32.28s 28/1029 t0005-signals OK 49.83s 29/1029 t0018-advice OK 58.71s 30/1029 t0010-racy-git OK 64.75s On Linux, all tests were fast as expected. I built at commit 58b5801aa9 (The sixth batch, 2025-01-31) Any ideas?