From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp12.migadu.com ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms5.migadu.com with LMTPS id KJ1nI0blEGMeRgAAbAwnHQ (envelope-from ) for ; Thu, 01 Sep 2022 19:00:54 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:bcc0::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp12.migadu.com with LMTPS id uFdFI0blEGOaLAEAauVa8A (envelope-from ) for ; Thu, 01 Sep 2022 19:00:54 +0200 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 3F3FF16EAE for ; Thu, 1 Sep 2022 19:00:54 +0200 (CEST) Received: from localhost ([::1]:52074 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oTnYj-00084t-8m for larch@yhetil.org; Thu, 01 Sep 2022 13:00:53 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:54196) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oTnEY-00027w-Q9 for bug-guix@gnu.org; Thu, 01 Sep 2022 12:40:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:54260) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oTnEY-0003gW-GQ for bug-guix@gnu.org; Thu, 01 Sep 2022 12:40:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oTnEY-0006hY-CA for bug-guix@gnu.org; Thu, 01 Sep 2022 12:40:02 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#57527: compute-guix-derivation has an error Resent-From: Maxime Devos Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Thu, 01 Sep 2022 16:40:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 57527 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: "Toorn, H.W.P. van den (Henk)" , 57527@debbugs.gnu.org Received: via spool by 57527-submit@debbugs.gnu.org id=B57527.166205037025712 (code B ref 57527); Thu, 01 Sep 2022 16:40:02 +0000 Received: (at 57527) by debbugs.gnu.org; 1 Sep 2022 16:39:30 +0000 Received: from localhost ([127.0.0.1]:44007 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oTnE1-0006ge-R2 for submit@debbugs.gnu.org; Thu, 01 Sep 2022 12:39:30 -0400 Received: from andre.telenet-ops.be ([195.130.132.53]:43908) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oTnDw-0006gQ-IN for 57527@debbugs.gnu.org; Thu, 01 Sep 2022 12:39:29 -0400 Received: from [IPV6:2a02:1811:8c09:9d00:5dba:d409:33f7:a16] ([IPv6:2a02:1811:8c09:9d00:5dba:d409:33f7:a16]) by andre.telenet-ops.be with bizsmtp id EgfM2800320ykKC01gfMDY; Thu, 01 Sep 2022 18:39:22 +0200 Message-ID: Date: Thu, 1 Sep 2022 18:39:20 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.12.0 From: Maxime Devos References: <4a7379ce-40b6-0a56-648c-8160cd1cf1b6@uu.nl> Content-Language: en-US In-Reply-To: <4a7379ce-40b6-0a56-648c-8160cd1cf1b6@uu.nl> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="------------Iuy6trV8Ovr0Yr1JzNgH58ua" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=telenet.be; s=r22; t=1662050363; bh=ekByPccZqWMpIrIu4Sb9cfk4B+KBW7qs+o7WioAjRXM=; h=Date:From:Subject:To:References:In-Reply-To; b=UBkdWZqqXRFlxdgrdoODVPoyRRtdQiODEn/FhrbWEPfr92bpb2WVyzItIPfu37ZD0 LAsG1YFgWPdtGCYImmmtNN5dfbozau+EFxrINblFpjDODS1wvggMMq6OVpu3WjUz5w JotZUTCXcXm0iDLo39ZCFEj1BRjf++fxScU2lMIxwN28xqULy29bpaGYTumLLZKQuK MZ6vq7AyukxpT2Yx/I6TXSsO+2YOVO5HgMRbPZ0A1hBVNH1A0qbvJ33zxfpTPKx0b8 vJyKRXErjLXVA/LdHmAZkRSp0i6hzG6or2v22XAd4z+MAIuWrLovWwOxjN+jFwfU0o Yr/YfRuwgF8gQ== X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Migadu-Flow: FLOW_IN X-Migadu-To: larch@yhetil.org X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1662051654; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type:resent-cc:resent-from:resent-sender: resent-message-id:in-reply-to:in-reply-to:references:references: list-id:list-help:list-unsubscribe:list-subscribe:list-post: dkim-signature; bh=RGCoS+XoOzRVmgqfI/pZ9CpA2OsB8+Vh+jOfHKYS/tw=; b=OYbqMwKEFZmLURjnGhRpPtZNfugluRERvMP2j2jpz8y23EIuVwuL1ePWdhoK1ARIlG7rKF Pteo6Ira1uM7Uk2RLqrY+m7vO1CPsRnyGGCMz3y1cXTineapNnWc8feITDlhThj9e3inwT BduV+mu+Qhs5k2rpOzZqW3FMpFIWJrLoeaeLB+e9Y05popb3aig7MYc6EQ3VMLvCkf4tdu 28g5GTRbUdIk18RxAT3J/JqFQydZB19SciS4oKiQP/ihwbhJ6eCZ0MTYkmm3yHxodAmwuA or+I0slZJJCQ0IsITIF0L89gDDzGkWd7UuOzgckJOAk9UN575dD9AcQATvTHCQ== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1662051654; a=rsa-sha256; cv=none; b=klbCGvjfb2YI1Jw/3z8qlS7TMv3JpLSYLiPdUdIaQAyx3MoerPS56/8ShLKlwwFn0JCtSu kTdt0l8gFJviNcbHXGOM5pHqJObbJFrUOOv5DEqCq0JSLBRXtI/PnxR94lqMtPo7/csoFC hL5TwjW17N8TDMfHo9ZV3ZWhna9Fd/yLtJg2uAXAWZ29gtkOssNZYDZjnmQ0sW0ToS1TC5 e8e1xHwovYkADf5X8X1CG2LypgNIxoRhfyeaDuiP07U9RIIof0wbxQbfHyJBsg/WKFQPR/ XVuBruR9NXPYDnFbCfV83sgVcYW1la+fbvMDgUcv3iDtvQHj79SqQsx07v6kZQ== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=fail ("body hash did not verify") header.d=telenet.be header.s=r22 header.b=UBkdWZqq; dmarc=fail reason="SPF not aligned (relaxed)" header.from=telenet.be (policy=none); spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: 4.22 Authentication-Results: aspmx1.migadu.com; dkim=fail ("body hash did not verify") header.d=telenet.be header.s=r22 header.b=UBkdWZqq; dmarc=fail reason="SPF not aligned (relaxed)" header.from=telenet.be (policy=none); spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 3F3FF16EAE X-Spam-Score: 4.22 X-Migadu-Scanner: scn1.migadu.com X-TUID: 9fHZ24DwEvIF This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --------------Iuy6trV8Ovr0Yr1JzNgH58ua Content-Type: multipart/mixed; boundary="------------f9lNw7TleA101JcSTbyJ5QCW"; protected-headers="v1" From: Maxime Devos To: "Toorn, H.W.P. van den (Henk)" , 57527@debbugs.gnu.org Message-ID: Subject: Re: bug#57527: compute-guix-derivation has an error References: <4a7379ce-40b6-0a56-648c-8160cd1cf1b6@uu.nl> In-Reply-To: <4a7379ce-40b6-0a56-648c-8160cd1cf1b6@uu.nl> --------------f9lNw7TleA101JcSTbyJ5QCW Content-Type: multipart/mixed; boundary="------------cfk6xW1ked736MFP5AQtDiRo" --------------cfk6xW1ked736MFP5AQtDiRo Content-Type: multipart/alternative; boundary="------------MJXp70CWRF70WMMPaV95jkWD" --------------MJXp70CWRF70WMMPaV95jkWD Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: base64 c2V2ZXJpdHkgNTc1MjcgaW1wb3J0YW50DQptZXJnZSA0Nzc2NCA1NzUyNw0KdGhhbmtzDQoN CkZvciBub3csIHlvdSBjYW4gdHJ5IHdvcmtpbmctYXJvdW5kIGJ5IHJldHJ5aW5nICJndWl4 IHB1bGwiLg0KDQpPbiAwMS0wOS0yMDIyIDE3OjAwLCBUb29ybiwgSC5XLlAuIHZhbiBkZW4g KEhlbmspIHZpYSBCdWcgcmVwb3J0cyBmb3IgDQpHTlUgR3VpeCB3cm90ZToNCj4gICDCoCAx NDE3OjE1wqAgNCAoXyAjPHN0b3JlLWNvbm5lY3Rpb24gMjU2Ljk5IDdmNDY5MzBlNmU2MD4N Cj4gKCIvZ251L3N0b3JlLzRraGNiM2IwaXFmaW1qZ2c2eXFubHBmOXBraW03czR2LWN1cmwt Ny44NC4/IiA/KSA/KQ0KPiAgIMKgIDE0MTc6MTXCoCAzIChsb29wICNmKQ0KPiAgIMKgwqAg NzExOjExwqAgMiAocHJvY2Vzcy1zdGRlcnIgIzxzdG9yZS1jb25uZWN0aW9uIDI1Ni45OSA3 ZjQ2OTMwZTZlNjA+IF8pDQo+IEluIC4vZ3VpeC9zZXJpYWxpemF0aW9uLnNjbToNCj4gICDC oMKgIDEwMjoxMcKgIDEgKHJlYWQtaW50ICM8aW5wdXQtb3V0cHV0OiBmaWxlIDEwPikNCj4g ICDCoMKgwqDCoCA4MDo2wqAgMCAoZ2V0LWJ5dGV2ZWN0b3ItbiogIzxpbnB1dC1vdXRwdXQ6 IGZpbGUgMTA+IDgpDQpQcm9jZWR1cmUgYXQgODA6NjoNCg0KPiAoZGVmaW5lIChnZXQtYnl0 ZXZlY3Rvci1uKiBwb3J0IGNvdW50KQ0KPiDCoCAobGV0ICgoYnYgKGdldC1ieXRldmVjdG9y LW4gcG9ydCBjb3VudCkpKQ0KPiDCoMKgwqAgKHdoZW4gKG9yIChlb2Ytb2JqZWN0PyBidikN Cj4gwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgKDwgKGJ5dGV2ZWN0b3ItbGVuZ3RoIGJ2 KSBjb3VudCkpDQo+IMKgwqDCoMKgwqAgKHJhaXNlIChjb25kaXRpb24gKCZuYXItZXJyb3IN Cj4gwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgIChm aWxlIChjdXJyZW50bHktcmVzdG9yZWQtZmlsZSkpDQo+IMKgwqDCoMKgwqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCAocG9ydCBwb3J0KSkpKSkNCj4gwqDCoMKg IGJ2KSkNCg0KQW4gYWx0ZXJuYXRpdmUgaHlwb3RoZXNlczoNCg0KICAqIGJ1aWxkLWF1eC9i dWlsZC1zZWxmLnNjbSBsZXRzIHRoZSBwb3J0IGJlIGEgZHVwbGljYXRlIG9mIHN0YW5kYXJk DQogICAgaW5wdXQuIEJ1dCBtYXliZSBzb21lIG90aGVyIGNvZGUgZm9yIHdoYXRldmVyIHJl YXNvbiBhY2NpZGVudGFsbHkNCiAgICByZWFkcyBmcm9tIHRoZXJlIGFzIHdlbGw/IE9yOiBt YXliZSB0aGUgc2NyaXB0IGlzIHN0YXJ0ZWQgd2l0aG91dA0KICAgIHN0ZG91dCwgc28gd2hl biBpdCBpcyBkdXBsaWNhdGVkLCBpdCBiZWNvbWVzIHN0ZG91dCwgYW5kIGZ1dHVyZSBjb2Rl DQogICAgd3JpdGVzIHRvIHN0ZG91dCAoaS5lLiwgdGhlIHN0b3JlIHBvcnQpLCBjYXVzaW5n IGludGVyZmVyZW5jZT8NCiAgICBQb3RlbnRpYWwgc29sdXRpb246IE9wZW4gL2Rldi9udWxs IG9uIHRvcCBvZiBzdGRpbiwgY2hlY2sgdGhhdCB0aGUNCiAgICBzdG9yZSBwb3J0IGlzID4y Lg0KDQpHcmVldGluZ3MsDQpNYXhpbWUuDQoNCg== --------------MJXp70CWRF70WMMPaV95jkWD Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable

severity 57527 important
merge 47764 57527
thanks

For now, you can try working-around by retrying "guix pull".

On 01-09-2022 17:00, Toorn, H.W.P. van= den (Henk) via Bug reports for GNU Guix wrote:
 =C2=A0 1417:15=C2=A0 4 (_ #=
<store-connection 256.99 7f46930e6e60>=20
("/gnu/store/4khcb3b0iqfimjgg6yqnlpf9pkim7s4v-curl-7.84.?" ?) ?)
 =C2=A0 1417:15=C2=A0 3 (loop #f)
 =C2=A0=C2=A0 711:11=C2=A0 2 (process-stderr #<store-connection 256.99=
 7f46930e6e60> _)
In ./guix/serialization.scm:
 =C2=A0=C2=A0 102:11=C2=A0 1 (read-int #<input-output: file 10>)
 =C2=A0=C2=A0=C2=A0=C2=A0 80:6=C2=A0 0 (get-bytevector-n* #<input-outp=
ut: file 10> 8)
Procedure at 80:6:

(define (get-bytevector-n* port count)
=C2=A0 (let ((bv (get-bytevector-n port count)))
=C2=A0=C2=A0=C2=A0 (when (or (eof-object? bv)
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0 (< (bytevector-length bv) count))
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 (raise (condition (&nar-error =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= (file (currently-restored-file))
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= (port port)))))
=C2=A0=C2=A0=C2=A0 bv))

An alternative hypotheses:

  • build-aux/build-self.scm lets the port be a duplicate of standard input. But maybe some other code for whatever reason accidentally reads from there as well? Or: maybe the script is started without stdout, so when it is duplicated, it becomes stdout, and future code writes to stdout (i.e., the store port), causing interference?
    Potential solution: Open /dev/null on top of stdin, check that the store port is >2.

Greetings,
Maxime.

--------------MJXp70CWRF70WMMPaV95jkWD-- --------------cfk6xW1ked736MFP5AQtDiRo Content-Type: application/pgp-keys; name="OpenPGP_0x49E3EE22191725EE.asc" Content-Disposition: attachment; filename="OpenPGP_0x49E3EE22191725EE.asc" Content-Description: OpenPGP public key Content-Transfer-Encoding: quoted-printable -----BEGIN PGP PUBLIC KEY BLOCK----- xjMEX4ch6BYJKwYBBAHaRw8BAQdANPb/d6MrGnGi5HyvODCkBUJPRjiFQcRU5V+m xvMaAa/NL01heGltZSBEZXZvcyA8bWF4aW1lLmRldm9zQHN0dWRlbnQua3VsZXV2 ZW4uYmU+wpAEExYIADgWIQTB8z7iDFKP233XAR9J4+4iGRcl7gUCX4ch6AIbAwUL CQgHAwUVCgkICwUWAgMBAAIeAQIXgAAKCRBJ4+4iGRcl7japAQC3opZ2KGWzWmRc /gIWSu0AAcfMwyinFEEPa/QhUt2CogD/e2RdF4CYAgaRHJJmZ9WU7piKbLZ7llB4 LzgezVDHggzNJU1heGltZSBEZXZvcyA8bWF4aW1lZGV2b3NAdGVsZW5ldC5iZT7C kAQTFggAOBYhBMHzPuIMUo/bfdcBH0nj7iIZFyXuBQJf56ycAhsDBQsJCAcDBRUK CQgLBRYCAwEAAh4BAheAAAoJEEnj7iIZFyXujpQBAKV1SwDDl4f24rXciDlB9L8W ycZt30CgbewMSRQk4mvbAP9dFMbVVixYBd6C8cfhR+NsOBGiOJnQABlUmgNuqGFJ Dc44BF+HIegSCisGAQQBl1UBBQEBB0BOlzIWiJzgobMF6/cqwLaLk7jIcFSZ++c0 k9cCNT6YXwMBCAfCeAQYFggAIBYhBMHzPuIMUo/bfdcBH0nj7iIZFyXuBQJfhyHo AhsMAAoJEEnj7iIZFyXuMr0BAJc8cl5PGvVmVuSQVKjleNl4DK1/XAaPAYPe34AE fZJPAP9IqLCQhH/FeJanHqBP8gNdGNI2qn8RnnLVfRJgUjZ1BA=3D=3D =3DOVqp -----END PGP PUBLIC KEY BLOCK----- --------------cfk6xW1ked736MFP5AQtDiRo-- --------------f9lNw7TleA101JcSTbyJ5QCW-- --------------Iuy6trV8Ovr0Yr1JzNgH58ua Content-Type: application/pgp-signature; name="OpenPGP_signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="OpenPGP_signature" -----BEGIN PGP SIGNATURE----- wnsEABYIACMWIQTB8z7iDFKP233XAR9J4+4iGRcl7gUCYxDgOAUDAAAAAAAKCRBJ4+4iGRcl7n/C AQClifnQo9vSN7PKrFKsK4Db1lAxgnDoYaDCH8lT6MG1MAD6Amm3B1R/e+xI4muYQ7GC10UZzOHt Q9hbmceqPSpyAgM= =P3GS -----END PGP SIGNATURE----- --------------Iuy6trV8Ovr0Yr1JzNgH58ua--