Build:
- 0
2026-06-24 11:08.59: New job: build bjack.0.1.5 (84f879b15951)
2026-06-24 11:08.59: Waiting for resource in pool day11-builds
2026-06-24 11:28.35: Got resource from pool day11-builds
2026-06-24 11:28.35: [profile full] build bjack.0.1.5
2026-06-24 11:28.35: build bjack.0.1.5 (84f879b15951)
=== DEPENDENCIES (5 transitive) ===
compiler-cloning.enabled 439a1fc77aa6
ocaml.5.5.0 383268832c4b
ocaml-base-compiler.5.5.0 522c248944c8
ocaml-compiler.5.5.0 eb1a8babf54c
ocamlfind.1.9.8 b506a15fcd6c
=== STDOUT ===
Processing: [default: loading data]
The following system packages will first need to be installed:
libjack-dev libsamplerate0-dev
<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libjack-dev" "libsamplerate0-dev"
- debconf: delaying package configuration, since apt-utils is not installed
- Selecting previously unselected package libjack0:amd64.
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(Reading database ... 18247 files and directories currently installed.)
- Preparing to unpack .../0-libjack0_1%3a0.126.0-2_amd64.deb ...
- Unpacking libjack0:amd64 (1:0.126.0-2) ...
- Selecting previously unselected package libpkgconf3:amd64.
- Preparing to unpack .../1-libpkgconf3_1.8.1-1_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-1) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../2-pkgconf-bin_1.8.1-1_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-1) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../3-pkgconf_1.8.1-1_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-1) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../4-pkg-config_1.8.1-1_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-1) ...
- Selecting previously unselected package libjack-dev:amd64.
- Preparing to unpack .../5-libjack-dev_1%3a0.126.0-2_amd64.deb ...
- Unpacking libjack-dev:amd64 (1:0.126.0-2) ...
- Selecting previously unselected package libsamplerate0:amd64.
- Preparing to unpack .../6-libsamplerate0_0.2.2-3_amd64.deb ...
- Unpacking libsamplerate0:amd64 (0.2.2-3) ...
- Selecting previously unselected package libsamplerate0-dev:amd64.
- Preparing to unpack .../7-libsamplerate0-dev_0.2.2-3_amd64.deb ...
- Unpacking libsamplerate0-dev:amd64 (0.2.2-3) ...
- Setting up libpkgconf3:amd64 (1.8.1-1) ...
- Setting up libjack0:amd64 (1:0.126.0-2) ...
- Setting up pkgconf-bin (1.8.1-1) ...
- Setting up libsamplerate0:amd64 (0.2.2-3) ...
- Setting up pkgconf:amd64 (1.8.1-1) ...
- Setting up pkg-config:amd64 (1.8.1-1) ...
- Setting up libjack-dev:amd64 (1:0.126.0-2) ...
- Setting up libsamplerate0-dev:amd64 (0.2.2-3) ...
- Processing triggers for libc-bin (2.36-9+deb12u14) ...
[bjack.0.1.5: dl]
[bjack.0.1.5: extract]
-> retrieved bjack.0.1.5 (https://opam.ocaml.org/cache)
[bjack: ./configure]
+ /home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/./configure "--prefix" "/home/opam/.opam/default" (CWD=/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5)
- configuring ocaml-bjack 0.1.5
- checking for gcc... gcc
- checking whether the C compiler works... yes
- checking for C compiler default output file name... a.out
- checking for suffix of executables...
- checking whether we are cross compiling... no
- checking for suffix of object files... o
- checking whether we are using the GNU C compiler... yes
- checking whether gcc accepts -g... yes
- checking for gcc option to accept ISO C89... none needed
- checking build system type... x86_64-unknown-linux-gnu
- checking host system type... x86_64-unknown-linux-gnu
- checking for a BSD-compatible install... /usr/bin/install -c
- checking that calling user is not root... ok
- checking for gcc... (cached) gcc
- checking whether we are using the GNU C compiler... (cached) yes
- checking whether gcc accepts -g... (cached) yes
- checking for gcc option to accept ISO C89... (cached) none needed
- checking for ar... ar
- checking for ocamlc... ocamlc
- OCaml version is 5.5.0
- checking if ocaml compiler supports first-class modules... yes
- OCaml library path is /home/opam/.opam/default/lib/ocaml
- checking for ocamlopt... ocamlopt
- checking for ocamlc.opt... ocamlc.opt
- checking for ocamlopt.opt... ocamlopt.opt
- checking for ocaml... ocaml
- checking for ocamldep... ocamldep
- checking for ocamldep.opt... ocamldep.opt
- checking for ocamlmktop... ocamlmktop
- checking for ocamlmklib... ocamlmklib
- checking for ocamldoc... ocamldoc
- checking for ocamldoc.opt... ocamldoc.opt
- checking for ocamlbuild... no
- checking for camlidl... no
- checking for ocamllex... ocamllex
- checking for ocamllex.opt... ocamllex.opt
- checking for ocamlyacc... ocamlyacc
- checking for camlp4... no
- checking for camlp4boot... no
- checking for camlp4o... no
- checking for camlp4of... no
- checking for camlp4oof... no
- checking for camlp4orf... no
- checking for camlp4prof... no
- checking for camlp4r... no
- checking for camlp4rf... no
- checking for ocamlfind... ocamlfind
- checking for ocaml standard library path... /home/opam/.opam/default/lib/ocaml
- checking for caml/threads.h... no
- checking for gcc option to produce PIC... -fPIC
- checking for pkg-config... /usr/bin/pkg-config
- checking pkg-config is at least version 0.9.0... yes
- checking whether pkg-config knows about jack... ok
- checking whether pkg-config knows about samplerate >= 0.0.15... ok
- configure: creating ./config.status
- config.status: creating Makefile
- config.status: creating src/META
- config.status: creating src/Makefile
[bjack: make]
+ /usr/bin/make (CWD=/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5)
- /usr/bin/make -C src all
- make[1]: Entering directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
- make[2]: Entering directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
- making ._bcdi/bjack.di from bjack.mli
- making ._d/bjack.d from bjack.ml
- ocamlc.opt -c -cc "gcc" -ccopt "-fPIC -g -O2 -I/home/opam/.opam/default/include -Wall -DCAML_NAME_SPACE \
- -DPIC -fPIC -I/home/opam/.opam/default/include \
- -o jack_stubs.o " jack_stubs.c
- In file included from /home/opam/.opam/default/lib/ocaml/caml/alloc.h:20,
- from jack_stubs.c:46:
- jack_stubs.c: In function 'caml_bjack_priv_value_int':
- /home/opam/.opam/default/lib/ocaml/caml/mlvalues.h:366:23: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 366 | #define String_val(x) ((const char *) Bp_val(x))
- | ^
- jack_stubs.c:81:13: note: in expansion of macro 'String_val'
- 81 | char *s = String_val(name);
- | ^~~~~~~~~~
- jack_stubs.c: In function 'caml_bjack_open':
- /home/opam/.opam/default/lib/ocaml/caml/mlvalues.h:366:24: warning: passing argument 4 of 'JACK_Open' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 366 | #define String_val(x) ((const char *) Bp_val(x))
- | ~^~~~~~~~~~~~~~~~~~~~~~~~~
- jack_stubs.c:149:57: note: in expansion of macro 'String_val'
- 149 | int errnum = JACK_Open(drv,Int_val(bit_per_sample),&r,String_val(name),String_val(server),
- | ^~~~~~~~~~
- In file included from jack_stubs.c:41:
- jack_wrapper.h:166:45: note: expected 'char *' but argument is of type 'const char *'
- 166 | unsigned long *rate, char *client_name, char *server_name,
- | ~~~~~~^~~~~~~~~~~
- /home/opam/.opam/default/lib/ocaml/caml/mlvalues.h:366:24: warning: passing argument 5 of 'JACK_Open' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 366 | #define String_val(x) ((const char *) Bp_val(x))
- | ~^~~~~~~~~~~~~~~~~~~~~~~~~
- jack_stubs.c:149:74: note: in expansion of macro 'String_val'
- 149 | int errnum = JACK_Open(drv,Int_val(bit_per_sample),&r,String_val(name),String_val(server),
- | ^~~~~~~~~~
- jack_wrapper.h:166:64: note: expected 'char *' but argument is of type 'const char *'
- 166 | unsigned long *rate, char *client_name, char *server_name,
- | ~~~~~~^~~~~~~~~~~
- jack_stubs.c: In function 'caml_bjack_read':
- /home/opam/.opam/default/lib/ocaml/caml/mlvalues.h:366:24: warning: passing argument 1 of 'memcpy' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
- 366 | #define String_val(x) ((const char *) Bp_val(x))
- | ~^~~~~~~~~~~~~~~~~~~~~~~~~
- jack_stubs.c:236:10: note: in expansion of macro 'String_val'
- 236 | memcpy(String_val(ans),buf,ret);
- | ^~~~~~~~~~
- In file included from jack_stubs.c:44:
- /usr/include/string.h:43:39: note: expected 'void * restrict' but argument is of type 'const char *'
- 43 | extern void *memcpy (void *__restrict __dest, const void *__restrict __src,
- | ~~~~~~~~~~~~~~~~~^~~~~~
- ocamlc.opt -c -cc "gcc" -ccopt "-fPIC -g -O2 -I/home/opam/.opam/default/include -Wall -DCAML_NAME_SPACE \
- -DPIC -fPIC -I/home/opam/.opam/default/include \
- -o jack_wrapper.o " jack_wrapper.c
- jack_wrapper.c: In function 'getDriver':
- jack_wrapper.c:107:29: warning: macro expands to multiple statements [-Wmultistatement-macros]
- 107 | #define ERR(format,args...) fprintf(OUTFILE, "ERR: %s::%s(%d) "format, __FILE__,__FUNCTION__,__LINE__,##args); \
- | ^~~~~~~
- jack_wrapper.c:180:5: note: in expansion of macro 'ERR'
- 180 | ERR("lock returned an error\n");
- | ^~~
- jack_wrapper.c:179:3: note: some parts of macro expansion are not guarded by this 'if' clause
- 179 | if(pthread_mutex_lock(&drv->mutex) != 0)
- | ^~
- jack_wrapper.c: In function 'releaseDriver':
- jack_wrapper.c:107:29: warning: macro expands to multiple statements [-Wmultistatement-macros]
- 107 | #define ERR(format,args...) fprintf(OUTFILE, "ERR: %s::%s(%d) "format, __FILE__,__FUNCTION__,__LINE__,##args); \
- | ^~~~~~~
- jack_wrapper.c:215:5: note: in expansion of macro 'ERR'
- 215 | ERR("lock returned an error\n");
- | ^~~
- jack_wrapper.c:214:3: note: some parts of macro expansion are not guarded by this 'if' clause
- 214 | if(pthread_mutex_unlock(&drv->mutex) != 0)
- | ^~
- jack_wrapper.c: In function 'JACK_callback':
- jack_wrapper.c:107:29: warning: macro expands to multiple statements [-Wmultistatement-macros]
- 107 | #define ERR(format,args...) fprintf(OUTFILE, "ERR: %s::%s(%d) "format, __FILE__,__FUNCTION__,__LINE__,##args); \
- | ^~~~~~~
- jack_wrapper.c:380:5: note: in expansion of macro 'ERR'
- 380 | ERR("client is closed, this is weird...\n");
- | ^~~
- jack_wrapper.c:379:3: note: some parts of macro expansion are not guarded by this 'if' clause
- 379 | if(!drv->client)
- | ^~
- jack_wrapper.c: In function 'JACK_CloseDevice':
- jack_wrapper.c:107:29: warning: macro expands to multiple statements [-Wmultistatement-macros]
- 107 | #define ERR(format,args...) fprintf(OUTFILE, "ERR: %s::%s(%d) "format, __FILE__,__FUNCTION__,__LINE__,##args); \
- | ^~~~~~~
- jack_wrapper.c:961:9: note: in expansion of macro 'ERR'
- 961 | ERR("jack_client_close() failed returning an error code of %d\n",
- | ^~~
- jack_wrapper.c:960:7: note: some parts of macro expansion are not guarded by this 'if' clause
- 960 | if(errorCode)
- | ^~
- ar rcs libbjack_stubs.a jack_stubs.o jack_wrapper.o
- ocamlc.opt -c -thread -g -w +A@5-7@8@11@12@20-35-44-45 bjack.mli
- ocamlc.opt -c -thread -g -w +A@5-7@8@11@12@20-35-44-45 bjack.ml
- ocamlmklib -L/home/opam/.opam/default/lib \
- -o bjack_stubs jack_stubs.o jack_wrapper.o -ljack -lpthread -lsamplerate \
-
- ocamlc.opt -a -dllib dllbjack_stubs.so -ccopt -L/home/opam/.opam/default/lib -ccopt -L/home/opam/.opam/default/lib \
- -cclib -lbjack_stubs -cclib -ljack -cclib -lpthread -cclib -lsamplerate -o bjack.cma bjack.cmo
- make[2]: Leaving directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
- make[2]: Entering directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
- making ._ncdi/bjack.di from bjack.mli
- make[2]: 'libbjack_stubs.a' is up to date.
- ocamlopt.opt -c -thread -g -w +A@5-7@8@11@12@20-35-44-45 bjack.ml
- ocamlopt.opt -a -ccopt -L/home/opam/.opam/default/lib -ccopt -L/home/opam/.opam/default/lib -cclib -lbjack_stubs -cclib -ljack -cclib -lpthread -cclib -lsamplerate \
- -o bjack.cmxa bjack.cmx
- make[2]: Leaving directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
- make[1]: Leaving directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
-> compiled bjack.0.1.5
[bjack: make install]
+ /usr/bin/make "install" (CWD=/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5)
- /usr/bin/make -C src install
- make[1]: Entering directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
- make[2]: Entering directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
- make[2]: 'libbjack_stubs.a' is up to date.
- make[2]: 'bjack.cma' is up to date.
- make[2]: Leaving directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
- make[2]: Entering directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
- make[2]: 'libbjack_stubs.a' is up to date.
- make[2]: 'bjack.cmxa' is up to date.
- make[2]: Leaving directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
-
- Installing library with ocamlfind
- ocamlfind install bjack META bjack.mli bjack.cmi bjack.cma bjack.cmxa bjack.cmx bjack.a libbjack_stubs.a dllbjack_stubs.so
- Installed /home/opam/.opam/default/lib/bjack/libbjack_stubs.a
- Installed /home/opam/.opam/default/lib/bjack/bjack.a
- Installed /home/opam/.opam/default/lib/bjack/bjack.cmx
- Installed /home/opam/.opam/default/lib/bjack/bjack.cmxa
- Installed /home/opam/.opam/default/lib/bjack/bjack.cma
- Installed /home/opam/.opam/default/lib/bjack/bjack.cmi
- Installed /home/opam/.opam/default/lib/bjack/bjack.mli
- Installed /home/opam/.opam/default/lib/stublibs/dllbjack_stubs.so
- Installed /home/opam/.opam/default/lib/stublibs/dllbjack_stubs.so.owner
- ocamlfind: [WARNING] You have installed DLLs but the directory /home/opam/.opam/default/lib/stublibs is not mentioned in ld.conf
- Installed /home/opam/.opam/default/lib/bjack/META
-
- Installation successful.
- make[1]: Leaving directory '/home/opam/.opam/default/.opam-switch/build/bjack.0.1.5/src'
-> installed bjack.0.1.5
=== STDERR ===
2026-06-24 11:29.13: OK: build bjack.0.1.5 (runc: 7.6s, disk: 0KB)
2026-06-24 11:29.13: Job succeeded