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Building on x86-bm-3.ocamllabs.io

(from ocaml/opam:debian-unstable)
WARNING: Error loading config file: .dockercfg: $HOME is not defined
Unable to find image 'ocaml/opam:debian-unstable' locally
debian-unstable: Pulling from ocaml/opam
68135aa25935: Already exists
8d0c9bba2586: Already exists
9fb9dc49cd29: Pulling fs layer
9fb9dc49cd29: Verifying Checksum
9fb9dc49cd29: Download complete
9fb9dc49cd29: Pull complete
Digest: sha256:08e91442c23cab4d184b2d9ddcde932a884dba3bc56949b94c27a81f1b4aa907
Status: Downloaded newer image for ocaml/opam:debian-unstable
2021-10-21 03:49.32 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" from cache

/: (user (uid 1000) (gid 1000))

/: (env OPAMPRECISETRACKING 1)

/: (env OPAMUTF8 never)

/: (env OPAMEXTERNALSOLVER builtin-0install)

/: (env OPAMCRITERIA +removed)

/: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
2021-10-21 03:49.32 ---> using "4d29eb3e0b7cd69a97ed90837671d5ca38aa41e2fb94346298af500378eca6fa" from cache

/: (run (network host)
        (shell "rm -rf ~/opam-repository && git clone -q 'git://github.com/ocaml/opam-repository.git' ~/opam-repository && git -C ~/opam-repository checkout -q 53ec9a45898dcacb426391da813c036212d8d3e6"))
2021-10-21 03:49.32 ---> using "9e3c71f07cb8650e76491f4ea4380e82b420e7db844fb7309f51d1856544743c" from cache

/: (run (shell "rm -rf ~/.opam && opam init -ya --bare --config ~/.opamrc-sandbox ~/opam-repository"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.


<><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised

User configuration:
  ~/.profile is already up-to-date.
[NOTE] Make sure that ~/.profile is well sourced in your ~/.bashrc.

2021-10-21 03:49.32 ---> using "27d1597f48f02b6b36c95df57225917e30e08bb54134379907bf74408f22b37a" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell "opam switch create --repositories=default 4.12.0"))

<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-base-compiler" {= "4.12.0"} | "ocaml-system" {= "4.12.0"}]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed base-bigarray.base
-> installed base-threads.base
-> installed base-unix.base
-> installed ocaml-options-vanilla.1
-> retrieved ocaml-base-compiler.4.12.0  (cached)
-> installed ocaml-base-compiler.4.12.0
-> installed ocaml-config.2
-> installed ocaml.4.12.0
Done.
# Run eval $(opam env --switch=4.12.0) to update the current shell environment
2021-10-21 03:49.32 ---> using "8a31330543f5fdfd670f546a5c15cb995ea2c691d54b70ece3dc8ca38686aba6" from cache

/: (run (network host)
        (shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian unstable InRelease [165 kB]
- Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB]
- Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2021-10-20-2007.27-F-2021-10-15-1401.30.pdiff [286 kB]
- Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2021-10-20-2007.27-F-2021-10-15-1401.30.pdiff [286 kB]
- Fetched 515 kB in 3s (149 kB/s)
- Reading package lists...
- 
2021-10-21 03:49.32 ---> using "ca05253e4211cfde0ce4a94939fcbbe3a7326da69c64c67c54be742109bb35b3" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell  "\
               \nopam remove -y \"conf-glew.1\"\
               \nopam install -vy \"conf-glew.1\"\
               \nres=$?\
               \nif [ $res = 31 ]; then\
               \n    if opam show -f x-ci-accept-failures: \"conf-glew.1\" | grep -q '\"debian-unstable\"'; then\
               \n        echo \"This package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\"\
               \n        exit 69\
               \n    fi\
               \nfi\
               \n\
               \nif [ $res = 0 ]; then\
               \n    opam remove -y \"conf-glew.1\"\
               \n    opam install -vty \"conf-glew.1\"\
               \n    res=$?\
               \n    if [ $res = 20 ]; then\
               \n        res=0\
               \n    fi\
               \nfi\
               \n\
               \n\
               \nexit $res\
               \n"))
[NOTE] conf-glew.1 is not installed.

Nothing to do.
The following actions will be performed:
  - install conf-pkg-config 2 [required by conf-glew]
  - install conf-glew       1
===== 2 to install =====

The following system packages will first need to be installed:
    libglew-dev pkg-config

<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
Let opam run your package manager to install the required system packages?
(answer 'n' for other options) [Y/n] y
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libglew-dev" "pkg-config"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libdrm-common.
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(Reading database ... 18105 files and directories currently installed.)
- Preparing to unpack .../00-libdrm-common_2.4.107-8_all.deb ...
- Unpacking libdrm-common (2.4.107-8) ...
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- Unpacking libdrm2:amd64 (2.4.107-8) ...
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- Unpacking libdrm-amdgpu1:amd64 (2.4.107-8) ...
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- Unpacking libpciaccess0:amd64 (0.16-1) ...
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- Unpacking libdrm-intel1:amd64 (2.4.107-8) ...
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- Unpacking libdrm-nouveau2:amd64 (2.4.107-8) ...
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- Unpacking libdrm-radeon1:amd64 (2.4.107-8) ...
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- Unpacking libglvnd0:amd64 (1.3.4-2+b1) ...
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- Unpacking libwayland-server0:amd64 (1.19.0-2+b1) ...
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- Unpacking libgles-dev:amd64 (1.3.4-2+b1) ...
- Selecting previously unselected package libopengl0:amd64.
- Preparing to unpack .../44-libopengl0_1.3.4-2+b1_amd64.deb ...
- Unpacking libopengl0:amd64 (1.3.4-2+b1) ...
- Selecting previously unselected package libopengl-dev:amd64.
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- Unpacking libgl1-mesa-dev:amd64 (21.2.4-1) ...
- Selecting previously unselected package libglew2.2:amd64.
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- Unpacking libglew2.2:amd64 (2.2.0-4) ...
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- Unpacking libglu1-mesa:amd64 (9.0.1-1) ...
- Selecting previously unselected package libglu1-mesa-dev:amd64.
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- Unpacking libglu1-mesa-dev:amd64 (9.0.1-1) ...
- Selecting previously unselected package libglew-dev:amd64.
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- Unpacking libglew-dev:amd64 (2.2.0-4) ...
- Selecting previously unselected package libglib2.0-0:amd64.
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- Selecting previously unselected package mesa-vulkan-drivers:amd64.
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- Unpacking mesa-vulkan-drivers:amd64 (21.2.4-1) ...
- Selecting previously unselected package pkg-config.
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- Unpacking pkg-config (0.29.2-1) ...
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- Unpacking shared-mime-info (2.0-1) ...
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- Unpacking xdg-user-dirs (0.17-2) ...
- Setting up libxcb-dri3-0:amd64 (1.14-3) ...
- Setting up libwayland-server0:amd64 (1.19.0-2+b1) ...
- Setting up libx11-xcb1:amd64 (2:1.7.2-2+b1) ...
- Setting up libpciaccess0:amd64 (0.16-1) ...
- Setting up libxcb-xfixes0:amd64 (1.14-3) ...
- Setting up libglvnd-core-dev:amd64 (1.3.4-2+b1) ...
- Setting up libicu67:amd64 (67.1-7) ...
- Setting up xdg-user-dirs (0.17-2) ...
- Setting up libglib2.0-0:amd64 (2.70.0-1+b1) ...
- No schema files found: doing nothing.
- Setting up libglvnd0:amd64 (1.3.4-2+b1) ...
- Setting up libxcb-glx0:amd64 (1.14-3) ...
- Setting up libsensors-config (1:3.6.0-7) ...
- Setting up libxcb-shm0:amd64 (1.14-3) ...
- Setting up libopengl0:amd64 (1.3.4-2+b1) ...
- Setting up libxxf86vm1:amd64 (1:1.1.4-1+b2) ...
- Setting up libxcb-present0:amd64 (1.14-3) ...
- Setting up libz3-4:amd64 (4.8.12-1+b1) ...
- Setting up libglib2.0-data (2.70.0-1) ...
- Setting up libgles2:amd64 (1.3.4-2+b1) ...
- Setting up libxfixes3:amd64 (1:5.0.3-2) ...
- Setting up libxcb-sync1:amd64 (1.14-3) ...
- Setting up libgles1:amd64 (1.3.4-2+b1) ...
- Setting up pkg-config (0.29.2-1) ...
- Setting up libsensors5:amd64 (1:3.6.0-7) ...
- Setting up libglapi-mesa:amd64 (21.2.4-1) ...
- Setting up libvulkan1:amd64 (1.2.189.0-2) ...
- Setting up libxcb-dri2-0:amd64 (1.14-3) ...
- Setting up libxshmfence1:amd64 (1.3-1) ...
- Setting up libxcb-randr0:amd64 (1.14-3) ...
- Setting up libopengl-dev:amd64 (1.3.4-2+b1) ...
- Setting up libdrm-common (2.4.107-8) ...
- Setting up libelf1:amd64 (0.185-2) ...
- Setting up libxml2:amd64 (2.9.12+dfsg-5) ...
- Setting up libwayland-client0:amd64 (1.19.0-2+b1) ...
- Setting up libllvm12:amd64 (1:12.0.1-12) ...
- Setting up shared-mime-info (2.0-1) ...
- Setting up libdrm2:amd64 (2.4.107-8) ...
- Setting up libdrm-amdgpu1:amd64 (2.4.107-8) ...
- Setting up mesa-vulkan-drivers:amd64 (21.2.4-1) ...
- Setting up libdrm-nouveau2:amd64 (2.4.107-8) ...
- Setting up libgbm1:amd64 (21.2.4-1) ...
- Setting up libdrm-radeon1:amd64 (2.4.107-8) ...
- Setting up libdrm-intel1:amd64 (2.4.107-8) ...
- Setting up libgl1-mesa-dri:amd64 (21.2.4-1) ...
- Setting up libegl-mesa0:amd64 (21.2.4-1) ...
- Setting up libegl1:amd64 (1.3.4-2+b1) ...
- Setting up libglx-mesa0:amd64 (21.2.4-1) ...
- Setting up libglx0:amd64 (1.3.4-2+b1) ...
- Setting up libgl1:amd64 (1.3.4-2+b1) ...
- Setting up libglew2.2:amd64 (2.2.0-4) ...
- Setting up libglx-dev:amd64 (1.3.4-2+b1) ...
- Setting up libglu1-mesa:amd64 (9.0.1-1) ...
- Setting up libgl-dev:amd64 (1.3.4-2+b1) ...
- Setting up libegl-dev:amd64 (1.3.4-2+b1) ...
- Setting up libglu1-mesa-dev:amd64 (9.0.1-1) ...
- Setting up libgles-dev:amd64 (1.3.4-2+b1) ...
- Setting up libglvnd-dev:amd64 (1.3.4-2+b1) ...
- Setting up libglew-dev:amd64 (2.2.0-4) ...
- Setting up libgl1-mesa-dev:amd64 (21.2.4-1) ...
- Processing triggers for libc-bin (2.32-4) ...

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  3/6: [conf-pkg-config: pkg-config]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "pkg-config" "--help" (CWD=/home/opam/.opam/4.12.0/.opam-switch/build/conf-pkg-config.2)
- Usage:
-   pkg-config [OPTION?]
- 
- Help Options:
-   -h, --help                              Show help options
- 
- Application Options:
-   --version                               output version of pkg-config
-   --modversion                            output version for package
-   --atleast-pkgconfig-version=VERSION     require given version of pkg-config
-   --libs                                  output all linker flags
-   --static                                output linker flags for static linking
-   --short-errors                          print short errors
-   --libs-only-l                           output -l flags
-   --libs-only-other                       output other libs (e.g. -pthread)
-   --libs-only-L                           output -L flags
-   --cflags                                output all pre-processor and compiler flags
-   --cflags-only-I                         output -I flags
-   --cflags-only-other                     output cflags not covered by the cflags-only-I option
-   --variable=NAME                         get the value of variable named NAME
-   --define-variable=NAME=VALUE            set variable NAME to VALUE
-   --exists                                return 0 if the module(s) exist
-   --print-variables                       output list of variables defined by the module
-   --uninstalled                           return 0 if the uninstalled version of one or more module(s) or their dependencies will be used
-   --atleast-version=VERSION               return 0 if the module is at least version VERSION
-   --exact-version=VERSION                 return 0 if the module is at exactly version VERSION
-   --max-version=VERSION                   return 0 if the module is at no newer than version VERSION
-   --list-all                              list all known packages
-   --debug                                 show verbose debug information
-   --print-errors                          show verbose information about missing or conflicting packages (default unless --exists or --atleast/exact/max-version given on the command line)
-   --silence-errors                        be silent about errors (default when --exists or --atleast/exact/max-version given on the command line)
-   --errors-to-stdout                      print errors from --print-errors to stdout not stderr
-   --print-provides                        print which packages the package provides
-   --print-requires                        print which packages the package requires
-   --print-requires-private                print which packages the package requires for static linking
-   --validate                              validate a package's .pc file
-   --define-prefix                         try to override the value of prefix for each .pc file found with a guesstimated value based on the location of the .pc file
-   --dont-define-prefix                    don't try to override the value of prefix for each .pc file found with a guesstimated value based on the location of the .pc file
-   --prefix-variable=PREFIX                set the name of the variable that pkg-config automatically sets
- 
-> compiled  conf-pkg-config.2
Processing  4/6: [conf-pkg-config: mkdir]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "install" "mkdir" "-p" "/home/opam/.opam/4.12.0/lib/pkgconfig" (CWD=/home/opam/.opam/4.12.0/.opam-switch/build/conf-pkg-config.2)
-> installed conf-pkg-config.2
Processing  5/6: [conf-glew: pkg-config glew]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "pkg-config" "--print-errors" "--exists" "glew" (CWD=/home/opam/.opam/4.12.0/.opam-switch/build/conf-glew.1)
-> compiled  conf-glew.1
-> installed conf-glew.1
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
  - remove conf-glew 1

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> removed   conf-glew.1
Done.
# Run eval $(opam env) to update the current shell environment
The following actions will be performed:
  - install conf-glew 1

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/3: [conf-glew: pkg-config glew]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "pkg-config" "--print-errors" "--exists" "glew" (CWD=/home/opam/.opam/4.12.0/.opam-switch/build/conf-glew.1)
-> compiled  conf-glew.1
-> installed conf-glew.1
Done.
# Run eval $(opam env) to update the current shell environment
2021-10-21 03:51.53 ---> saved as "fcfe6c93ca469702b495350aa089ba4cf699e398b0711cb23c672333380f4d77"
Job succeeded