kicad-developers team mailing list archive
-
kicad-developers team
-
Mailing list archive
-
Message #42391
Re: Benchmarking kicad compilation on CPUs released 6 years apart
-
To:
Simon Richter <Simon.Richter@xxxxxxxxxx>
-
From:
Tomasz Wlostowski <tomasz.wlostowski@xxxxxxx>
-
Date:
Wed, 30 Oct 2019 16:51:59 +0100
-
Arc-authentication-results:
i=1; mx.microsoft.com 1; spf=pass (sender ip is 188.184.36.48) smtp.rcpttodomain=lists.launchpad.net smtp.mailfrom=cern.ch; dmarc=bestguesspass action=none header.from=cern.ch; dkim=none (message not signed); arc=none
-
Arc-message-signature:
i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=VBLXNO9nXIVoTrAy1z+s4HVcC0ualbnQj7xiI24+oSs=; b=X1xIuY+fvDUP63c5qdbHUiyO5lqyy0wJHyfKC46OkpmaiVUUkhrTda/SstYKYss1h71MBfmxCr3XsVblxA3QONRgss1B/wPHESaBqoVRNb9wO+LnwmU5IiFgFMEGX0usmOxoRmnAdtKhwMFaP/fEg6irKSSN46Hb+3LaqcqY6x71Rl0ag/3kF+JXMSGlULwkGdaJAA0AMj9oLIJLvVXuY8q9siWusq4Shpny+IohgX9GZqv8NYTFZfpkR7RLC8lo/igQVlbQM1NyfO/h5y0d+Z1N2oaNLlghnVW0uSM8ZQQ6i40BfOoc9w/4nYUb/baYWQ62mvjq4jQr1wZhrQAbKQ==
-
Arc-seal:
i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=dJnhnKmp3z5knt8gPEj4MmdW993tku+l6oK7xjrWkkcSL1bm2BJHoVTMwOuG9DzgOobMedSNkSHWA5XbjxOhf4jsnWnPzHCslQsBuDoaXZXn4bkLZe22tRWMpSevh6BC+zx24i9Fu0Onz5QwyvXGbmG/rxhd/vP8ZQSYa7KH9AAcCkkyEWABssCadCjUI7wA3yYFATvOdK2T7Qah1QwLaqt0K5LToDIQsqqWNsDqSbmFQ9hfrDhf7rD1IFUMxhDoMfEep5VH34hPVqGq9xSxuYYfDmzHd1D0NY70o286QvxLb0iBrtTG8fqzXxDL0ge4Y5a7moksIhTjjLYv+nYL8A==
-
Authentication-results:
spf=pass (sender IP is 188.184.36.48) smtp.mailfrom=cern.ch; lists.launchpad.net; dkim=none (message not signed) header.d=none;lists.launchpad.net; dmarc=bestguesspass action=none header.from=cern.ch;
-
Autocrypt:
addr=tomasz.wlostowski@xxxxxxx; prefer-encrypt=mutual; keydata= mQINBFRh3ssBEADmCSrn6qwXrSwI2/LcFSv0aXNHrUQ0MyOAHAW1Rn3LNXLcSCxep1w0iH8q M+ag0XxRVf87DGqjv8wKLGc8nIkGtrMSOuiF+hsrtjAiIrOyOipTABLapqGVj1Dm/26NCtiM /0ZU3XjKcSS5rrj4epKaTM0qW7xp6VceZgH79MbiSCjrt/r9Yhx4tGbWBaCSgTOUHwNB3/Oq 0E5VjU5SAQBQhwG71mES/xaIIUxtfxAPLxpvaq81cjTuT2VQ30T65fSDVikwXrc7M/a2hUG0 nyreo4CktY4pazofQpBA8f8gDPOY1CezY1o1or1Ey6Td/YM/G/Q2G9RZZTjPgD1KRdWIC+nG oCP0lcrMh8Ee+JgR2X7iAAfyVuKAeokxkGnCLon2qiuRG6yAGsEeunJDSd0XtBXzn71GqQH6 0NJzndNoI2PptbHMgc6bINbODkl/RFjVLVGMxDQbgxui2inpjayUZVCQ6SHiiY8BMJrpvTWK GvmgXllxGw+9IQ51u/I0W6hBdy0W/P2oXrP7V2GPDdvyIGJaecjvbkEnD1AbRvxlOjVTGFnC cW08ohzNHGfQK/MXaIpnZAWzRqJz8Wx13KkrdN1hT5quJtaHsvuxBclgHmzbqLlfvLnU7iOa tdN/JzL4L3czEFLJhnHOf9e5zd8yith9vGLUwPxjCzQvz5kBEQARAQABtC1Ub21hc3ogV2xv c3Rvd3NraSA8dG9tYXN6Lndsb3N0b3dza2lAY2Vybi5jaD6JAj4EEwECACgFAlRh3ssCGyMF CQlmAYAGCwkIBwMCBhUIAgkKCwQWAgMBAh4BAheAAAoJEMD02zLS2+sBdxkQAM3Nwk6cU8JT A0uR83NsQEUWjoGboIkVtO5amqWqWGLBguolhEt/NTuzQtmD6rFFhPcOpXDKRKdd6ySdlUB7 8XIgQQTEex6uQpWWV/cLACz6a0u0BONA+VPFzRpWSpOMKpCOcm7izGX9H4CZu4f+bqhL3zaC 38Ki5XxyyioGUzyWd/tw84nz2JgrP1zcYih0Qq82ooO1sRIUrJrm7onb4dH29p7d12uGiQZt go+xeYcDW3TlN4m2tmd7l/JqsD8F0CqtvWrGMsdbr1NE5Y2vyIpG3rkkCiTrlUs0SFyqAC7L qRswP6UZa7enNMhRtJN7eqyrya8J7deRTB6qubP8kTGTt+UTlIgivSqThEN9cJu4cWOsdr3X /D9h7aej1jDSerwKIm7UdmrjkOsgUiZhFMphdAgelmfcVdl7CjsqnnYa5eeeVfEMeT3Fv79V qUcg6LfwUGB56gO4OsnMLGCzCbn6kuwbtlCcV10MsTVzvKNFOrs3mm+yZ2msdLJSV2QMNtHW EVXJV2Tlye+XiYtljdyA6GthK+T/Z9qj8nblunMMN9TwCPkIzzKgyKPxIup/MV7CzN2y8nbp BqkFhApTlXt+NflNdqkfqrWcm+XDXbTwvUzFrKVc8QczpVOMuk7kS+MwxtGGEL6QuML/W8hb k1iEeeAQNiNorHshYTJzGb+luQINBFRh3ssBEADQpjP/NdQTZFh11UxsKAOM3KVPSjYxyOEO Gd65/klc3ZBTXJAaC2XmUhYU/kzhyJU7/dd+ywhsLYsWB21mVucAsANra1BkTFXPQFPQwsPP 15QnWQQwFdX7AoMZYceiXqNSWc48DvnXqlUB8TqzB3dSHys9tzfmc+2TDAlM/TpYKWTtY9Fc 2xsx3ZvOzHE1wi6KmdMuK5qc5QBWY16FJtcFA2D5scd24Zy2cO+QS7fDuQHVQpuV+y8unUQC l3VBdOb21WpYrkyUCJU5yRxTP7kbHOIaNyr6S05zArg0TtEfaqCSDOrljxzxSqLtgnD35enE G9/lvQbX8rG0nR1W4ZnhnEx0hAJk2eJ7v9X2Fiq+3rYiEhUsthfBexxoailNxrFIYFr1qBiG zj1HvzoEQZ0Mz/WU156JJBSKAg1IrWzKswIrcv1FoRVhISiEo4nfJslBthZbJjGJ5veYSU5V K4yUNEvcG98+Z4YKFLREXBq6V1AmiFUVbZ1FblK8TGvQaQ3YJlOWEtDA1yrHnujz5wgxtBSM pUsNApQOs2c0MaksfIgkM1McRDwTemup+wmPJ2U8Hvb5A6lI1G+iiUrXPYahdy8XRMxyM1aU xQz53A8Ex+YK/Qn/16k9BZYs/0k3tXb+WBFBcsq732oCo6n4hbfCoG4gYDn7jlEhnm/aQ1Vr eQARAQABiQIlBBgBAgAPBQJUYd7LAhsMBQkJZgGAAAoJEMD02zLS2+sB6kgQAM4V4jIUJo98 rbCU0Yy8YLahwQK5TynS8+zsQ/s9q+aYT8qWzdcjavfRKA3VArGP8qYBXRIQW7QbceSChTOG hhai+5nIJbWhGXVfEUtZ2txahcY2ecfsDEkvCOK7pLKsCq7eYQzMHV8ZPwGWPq+hZa+6msHh R2yUHo6NV2u2HjVJROaM2nUSZT6hOMhzp+zYwl1XEZKqo+QxDtLWJQ66MZIOAngyWN9/ePUJ 0dxG6V+r9MjgHS/OtVlgCKtvAYJCRGcGiSaL+wjhiaZ1/nwBAL0mwN2UaoP+oYjI09J5/Mff tbtQQHMQwRxy31b6N1ZFunnVkR0MeBlT8JtUI31zroRoQ/4u0+wXTYaeTANa0R73Y/m8aIhE sj2ZDD6NISA0Yxnm1rXUyJZosrcS5WjrpgjAjQvkFpm7Sx8Sx+QWpS+DcL8rJntzwL9cPHPA 3tutTbZ9vQrH20TT8Z4nFzTvytFKb5bydF92Fawph2NjFcwzMi/6i37tS1q1X93ky10vq2M4 MaTxIwyjENy6GT5mPh2YlKhWHN5K+8K7rf6QBsvud+SdN3T1AEJojZEYIvxXi0MMpfB4iqlu z+oUbkdDqZonG9QZIME1/BJ3y5oVp5h1r6+vs58a5p/lHjurNYMgbNmWUAcW3trFwXWJispd DhAcLoHO+yCvkKJabrfOZoa2
-
Cc:
kicad-developers@xxxxxxxxxxxxxxxxxxx
-
In-reply-to:
<20191030152025.GD718@psi5.com>
-
Openpgp:
preference=signencrypt
-
User-agent:
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0
On 30/10/2019 16:20, Simon Richter wrote:
> Hi,
>
> On Tue, Oct 29, 2019 at 07:00:48PM +0100, Tomasz Wlostowski wrote:
>
>> $ make -j12
>
>> real 7m59.758s
>> user 86m44.231s
>> sys 5m9.724s
>
> That is more than 1100% CPU usage, with -j12, so very close to full usage.
>
> How is that even possible, don't you have that two minute phase at the end
> of building pcbnew_kiface where it's just building pcbnew_wrap.cxx.o and
> everything else is done?
>
IIRC pcbnew_wrap.cxx is only generated when Kicad is built with Python
support. I never build it with Python enabled ;-).
Tom
References