From nobody Sat Sep 2 17:12:24 2023 X-Original-To: freebsd-hackers@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 4RdM0v4qjVz4sKvZ for ; Sat, 2 Sep 2023 17:13:03 +0000 (UTC) (envelope-from Alexander@Leidinger.net) Received: from mailgate.Leidinger.net (bastille.leidinger.net [89.238.82.207]) (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 ECDSA (P-256) client-digest SHA256) (Client CN "mailgate.leidinger.net", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4RdM0t6Hxwz4b0N; Sat, 2 Sep 2023 17:13:02 +0000 (UTC) (envelope-from Alexander@Leidinger.net) Authentication-Results: mx1.freebsd.org; none Received: from webmail2.leidinger.net (roundcube.Leidinger.net [192.168.1.123]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: Alexander@Leidinger.net) by outgoing.leidinger.net (Postfix) with ESMTPSA id 335E4428F; Sat, 2 Sep 2023 19:12:24 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=leidinger.net; s=outgoing-alex; t=1693674776; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JFaym4kbhF1nd4D2xPhqBnJVrpJ5b1Nh1mG6Mxm7ix4=; b=bwQSaYgdONVY0UmgJzUl7N+9drRpM0PXD/3SjoVyzrQP0BjcDZce3LgqmDTO1lxke7UHMt x1cZimQr6a8yv1e1ffOWywM/i9V1fKNcwBDgkRE9U/3YxAn0IbgrONTs2HY9iXTee3PmXe npnijqb3yDBZSp4MdUecoxsGdIMsiUhehofH8setKMgBHAlBkJuD6/Y+elc/in2/I+qKRB A1glYfN7LHN+fXm1ejQ7mOm6rrdfmJAzhpqpjc+/Dh3kwp7/SGJjlD2C9NivYsjs8e4+Si jWZpIMjKVPUlkqQlONP0AOZKXQ0C2JOOPgUoB7TQ/vJ4qU780nSKFgXOR3h5WA== List-Id: Technical discussions relating to FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-hackers List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-hackers@freebsd.org MIME-Version: 1.0 Date: Sat, 02 Sep 2023 19:12:24 +0200 From: Alexander Leidinger To: "Mathew, Cherry G.*" Cc: adridg@freebsd.org, freebsd-hackers@freebsd.org Subject: Re: ARC model specified in spinroot/promela In-Reply-To: <858r9o6ee0.fsf@bow.st> References: <85jzt96qjz.fsf@bow.st> <9c424a574cdd39fc879c9ed9192556c0@Leidinger.net> <858r9o6ee0.fsf@bow.st> Message-ID: X-Sender: Alexander@Leidinger.net Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:34240, ipnet:89.238.64.0/18, country:DE] X-Rspamd-Queue-Id: 4RdM0t6Hxwz4b0N Am 2023-09-02 12:47, schrieb Mathew, Cherry G.*: > Hi Alexander, > >>>>>> "AL" == Alexander Leidinger writes: > > > [...] > > > AL> How long is this supposed to take? For me it took about 2 > AL> seconds to finish. > > Apologies, I should have given more detailed instructions. > > I've organised the process in three steps: > > 1) Generate the model from spec: make spin-gen > 2) Build the model: make spin-build > 3) Run the model: make spin-run > > This is the heavy duty part, which takes up quite a bit of vmem (my > process dies at about 8GB due to lack of swap etc. - makes no sense to > thrash it beyond that without RAM - it slows down a lot). Seems to be single threaded (Adrian, this is with spin 6.5.0 from an about 2 days old ports tree). Takes only 1 CPU. After 20min it is at 25G (20G RES). The system has 64G of RAM and 100G of swap, we will see if this is enough. I will report back when it is finished. Bye, Alexander. -- http://www.Leidinger.net Alexander@Leidinger.net: PGP 0x8F31830F9F2772BF http://www.FreeBSD.org netchild@FreeBSD.org : PGP 0x8F31830F9F2772BF