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Building on spring

(from freebsd)
2024-12-17 01:13.44 ---> using "77d5fe31836124b4684d554707425c4fde23f9ef3df0a804431a47419573778d" from cache

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

/: (env OPAMPRECISETRACKING 1)

/: (env OPAMUTF8 never)

/: (env OPAMEXTERNALSOLVER builtin-0install)

/: (env OPAMCRITERIA +removed)

/: (env CI true)

/: (env OPAM_HEALTH_CHECK_CI true)

/: (run (shell "sudo ln -f /usr/local/bin/opam-dev /usr/local/bin/opam"))
2024-12-17 01:13.45 ---> using "7afea9128a2830beedf345f0b46af5484579ebada7710165f445c6c5b18563a9" from cache

/: (run (network host)
        (shell "rm -rf ~/opam-repository && git clone -q 'https://github.com/ocaml/opam-repository' ~/opam-repository && git -C ~/opam-repository checkout -q 4c55f2acaf27f0a15996d4dc0dd13e0b2e5f3cc1"))
2024-12-17 01:13.46 ---> using "d701441ac9189e76e6aabd2fd8f272b1b496c95092ee71a867994fa042b099bd" from cache

/: (run (shell "rm -rf ~/.opam && opam init -ya --bare ~/opam-repository"))
No configuration file found, using 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.

2024-12-17 01:13.46 ---> using "b9fb679fd35ef44bcfc79e6d6bda1d7df4c7a62f3e55ae0f5e83fdf081890ebd" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell "opam switch create --repositories=default '4.14.2' 'ocaml-base-compiler.4.14.2'"))

<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-base-compiler" {= "4.14.2"}]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed base-bigarray.base
-> installed base-threads.base
-> installed base-unix.base
-> installed host-arch-x86_64.1
-> installed host-system-other.1
-> installed ocaml-options-vanilla.1
-> retrieved ocaml-config.2  (2 extra sources)
-> retrieved ocaml-config.2  (2 extra sources)
-> retrieved ocaml-base-compiler.4.14.2  (https://github.com/ocaml/ocaml/archive/4.14.2.tar.gz)
-> installed ocaml-base-compiler.4.14.2
-> installed ocaml-config.2
-> installed ocaml.4.14.2
Done.
# To update the current shell environment, run: eval $(opam env --switch=4.14.2)
2024-12-17 01:13.47 ---> using "547453bc92689f28aa8edc21a52a1e9e27df734801eca758d47ba952c2523565" from cache

/: (run (network host)
        (shell "opam update --depexts"))
[WARNING] Unknown update command for bsd, skipping system update
2024-12-17 01:13.48 ---> using "4b918804cc7357d53e204f4acf17a07f696e1dc195f9f8d38a6270eb2ed9f428" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell  "\
               \nopam remove -y \"gbddml.2.71.15\"\
               \nopam install -vy \"gbddml.2.71.15\"\
               \nres=$?\
               \nif [ $res = 31 ]; then\
               \n    if opam show -f x-ci-accept-failures: \"gbddml.2.71.15\" | grep -q '\"freebsd\"'; 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\
               \n\
               \nexit $res\
               \n"))
[NOTE] gbddml.2.71.15 is not installed.

Nothing to do.
The following actions will be performed:
=== install 3 packages
  - install camlidl 1.12    [required by gbddml]
  - install dune    3.17.0  [required by gbddml]
  - install gbddml  2.71.15

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/9: [camlidl.1.12: extract]
Processing  2/9: [camlidl.1.12: extract] [dune.3.17.0: extract]
Processing  3/9: [camlidl.1.12: extract] [dune.3.17.0: extract] [gbddml.2.71.15: http]
-> retrieved camlidl.1.12  (cached)
Processing  3/9: [dune.3.17.0: extract] [gbddml.2.71.15: http]
Processing  4/9: [dune.3.17.0: extract] [gbddml.2.71.15: http] [camlidl: mv]
+ /bin/mv "config/Makefile.unix" "config/Makefile" (CWD=/home/opam/.opam/4.14.2/.opam-switch/build/camlidl.1.12)
Processing  4/9: [dune.3.17.0: extract] [gbddml.2.71.15: http] [camlidl: gmake all]
Processing  4/9: [dune.3.17.0: extract] [gbddml.2.71.15: extract] [camlidl: gmake all]
-> retrieved gbddml.2.71.15  (http://www-verimag.imag.fr/DIST-TOOLS/SYNCHRONE/pool/lutin.v2.71.15.tgz)
Processing  4/9: [dune.3.17.0: extract] [camlidl: gmake all]
-> retrieved dune.3.17.0  (cached)
Processing  4/9: [camlidl: gmake all]
Processing  5/9: [camlidl: gmake all] [dune: ocaml 7]
+ /usr/local/bin/gmake "all" (CWD=/home/opam/.opam/4.14.2/.opam-switch/build/camlidl.1.12)
- cd compiler; /usr/local/bin/gmake all
- gmake[1]: Entering directory '/home/opam/.opam/4.14.2/.opam-switch/build/camlidl.1.12/compiler'
- rm -f config.ml
- sed -e 's|%%CPP%%|cpp|' \
-           config.mlp > config.ml
- chmod -w config.ml
- ocamlc -g -c config.mli
- ocamlc -g -c config.ml
- ocamlc -g -c utils.mli
- ocamlc -g -c utils.ml
- ocamlc -g -c clflags.ml
- ocamlc -g -c idltypes.mli
- ocamlc -g -c prefix.mli
- ocamlc -g -c prefix.ml
- ocamlc -g -c lexpr.mli
- ocamlc -g -c lexpr.ml
- ocamlc -g -c cvttyp.mli
- ocamlc -g -c cvttyp.ml
- ocamlc -g -c variables.mli
- ocamlc -g -c variables.ml
- ocamlc -g -c idlarray.mli
- ocamlc -g -c idlarray.ml
- ocamlc -g -c struct.mli
- ocamlc -g -c struct.ml
- ocamlc -g -c enum.mli
- ocamlc -g -c enum.ml
- ocamlc -g -c union.mli
- ocamlc -g -c union.ml
- ocamlc -g -c cvtval.mli
- ocamlc -g -c cvtval.ml
- ocamlc -g -c structdecl.mli
- ocamlc -g -c structdecl.ml
- ocamlc -g -c enumdecl.mli
- ocamlc -g -c enumdecl.ml
- ocamlc -g -c uniondecl.mli
- ocamlc -g -c uniondecl.ml
- ocamlc -g -c typedef.mli
- ocamlc -g -c typedef.ml
- ocamlc -g -c funct.mli
- ocamlc -g -c funct.ml
- ocamlc -g -c constdecl.mli
- ocamlc -g -c constdecl.ml
- ocamlc -g -c intf.mli
- ocamlc -g -c intf.ml
- ocamlc -g -c file.mli
- ocamlc -g -c file.ml
- ocamlc -g -c predef.mli
- ocamlc -g -c predef.ml
- ocamllex linenum.mll
- 16 states, 331 transitions, table size 1420 bytes
- ocamlc -g -c linenum.mli
- ocamlc -g -c linenum.ml
- ocamlc -g -c parse_aux.mli
- ocamlc -g -c parse_aux.ml
- ocamlyacc -v parser_midl.mly
- 12 shift/reduce conflicts, 4 reduce/reduce conflicts.
- ocamlc -g -c parser_midl.mli
- ocamlc -g -c parser_midl.ml
- ocamllex lexer_midl.mll
- 129 states, 1747 transitions, table size 7762 bytes
- ocamlc -g -c lexer_midl.mli
- ocamlc -g -c lexer_midl.ml
- ocamlc -g -c parse.mli
- ocamlc -g -c parse.ml
- ocamlc -g -c fixlabels.mli
- ocamlc -g -c fixlabels.ml
- ocamlc -g -c normalize.mli
- ocamlc -g -c normalize.ml
- ocamlc -g -c main.ml
- ocamlc -g -o camlidl config.cmo utils.cmo clflags.cmo prefix.cmo lexpr.cmo cvttyp.cmo variables.cmo idlarray.cmo struct.cmo enum.cmo union.cmo cvtval.cmo structdecl.cmo enumdecl.cmo uniondecl.cmo typedef.cmo funct.cmo constdecl.cmo intf.cmo file.cmo predef.cmo linenum.cmo parse_aux.cmo parser_midl.cmo lexer_midl.cmo parse.cmo fixlabels.cmo normalize.cmo main.cmo
- gmake[1]: Leaving directory '/home/opam/.opam/4.14.2/.opam-switch/build/camlidl.1.12/compiler'
- cd runtime; /usr/local/bin/gmake all
- gmake[1]: Entering directory '/home/opam/.opam/4.14.2/.opam-switch/build/camlidl.1.12/runtime'
- ocamlc -g -ccopt "-Wall -g" idlalloc.c
- ocamlc -g -ccopt "-Wall -g" comintf.c
- comintf.c:252:7: warning: variable 'u1' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:259:25: note: uninitialized use occurs here
-   259 |   GUID_val(res).Data1 = u1;
-       |                         ^~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:9: note: initialize the variable 'u1' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |         ^
-       |          = 0
- comintf.c:252:7: warning: variable 'u2' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:260:25: note: uninitialized use occurs here
-   260 |   GUID_val(res).Data2 = u2;
-       |                         ^~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:13: note: initialize the variable 'u2' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |             ^
-       |              = 0
- comintf.c:252:7: warning: variable 'u3' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:261:25: note: uninitialized use occurs here
-   261 |   GUID_val(res).Data3 = u3;
-       |                         ^~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:17: note: initialize the variable 'u3' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |                 ^
-       |                  = 0
- comintf.c:252:7: warning: variable 'u4' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:262:28: note: uninitialized use occurs here
-   262 |   GUID_val(res).Data4[0] = u4;
-       |                            ^~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:21: note: initialize the variable 'u4' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |                     ^
-       |                      = 0
- comintf.c:252:7: warning: variable 'u5' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:263:28: note: uninitialized use occurs here
-   263 |   GUID_val(res).Data4[1] = u5;
-       |                            ^~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:25: note: initialize the variable 'u5' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |                         ^
-       |                          = 0
- comintf.c:252:7: warning: variable 'u6' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:264:28: note: uninitialized use occurs here
-   264 |   GUID_val(res).Data4[2] = u6;
-       |                            ^~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:29: note: initialize the variable 'u6' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |                             ^
-       |                              = 0
- comintf.c:252:7: warning: variable 'u7' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:265:28: note: uninitialized use occurs here
-   265 |   GUID_val(res).Data4[3] = u7;
-       |                            ^~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:33: note: initialize the variable 'u7' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |                                 ^
-       |                                  = 0
- comintf.c:252:7: warning: variable 'u8' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:266:28: note: uninitialized use occurs here
-   266 |   GUID_val(res).Data4[4] = u8;
-       |                            ^~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:37: note: initialize the variable 'u8' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |                                     ^
-       |                                      = 0
- comintf.c:252:7: warning: variable 'u9' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:267:28: note: uninitialized use occurs here
-   267 |   GUID_val(res).Data4[5] = u9;
-       |                            ^~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:41: note: initialize the variable 'u9' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |                                         ^
-       |                                          = 0
- comintf.c:252:7: warning: variable 'u10' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:268:28: note: uninitialized use occurs here
-   268 |   GUID_val(res).Data4[6] = u10;
-       |                            ^~~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:46: note: initialize the variable 'u10' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |                                              ^
-       |                                               = 0
- comintf.c:252:7: warning: variable 'u11' is used uninitialized whenever '||' condition is true [-Wsometimes-uninitialized]
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:269:28: note: uninitialized use occurs here
-   269 |   GUID_val(res).Data4[7] = u11;
-       |                            ^~~
- comintf.c:252:7: note: remove the '||' if its condition is always false
-   252 |   if (caml_string_length(str) != 36 ||
-       |       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- comintf.c:250:51: note: initialize the variable 'u11' to silence this warning
-   250 |   int u1, u2, u3, u4, u5, u6, u7, u8, u9, u10, u11;
-       |                                                   ^
-       |                                                    = 0
- 11 warnings generated.
- ocamlc -g -ccopt "-Wall -g" comerror.c
- rm -f dllcamlidl.so
- ocamlmklib -o camlidl  idlalloc.o comintf.o comerror.o 
- gmake[1]: Leaving directory '/home/opam/.opam/4.14.2/.opam-switch/build/camlidl.1.12/runtime'
- cd lib; /usr/local/bin/gmake all
- gmake[1]: Entering directory '/home/opam/.opam/4.14.2/.opam-switch/build/camlidl.1.12/lib'
- ocamlc -g -c com.mli
- ocamlc -g -c com.ml
- ocamlc -g -a -o com.cma -dllib -lcamlidl -cclib -lcamlidl com.cmo
- ocamlopt -c com.ml
- ocamlopt -a -o com.cmxa -cclib -lcamlidl com.cmx
- gmake[1]: Leaving directory '/home/opam/.opam/4.14.2/.opam-switch/build/camlidl.1.12/lib'
- cd tools; /usr/local/bin/gmake all
- gmake[1]: Entering directory '/home/opam/.opam/4.14.2/.opam-switch/build/camlidl.1.12/tools'
- gmake[1]: Nothing to be done for 'all'.
- gmake[1]: Leaving directory '/home/opam/.opam/4.14.2/.opam-switch/build/camlidl.1.12/tools'
-> compiled  camlidl.1.12
Processing  5/9: [dune: ocaml 7]
-> installed camlidl.1.12
Processing  6/9: [dune: ocaml 7]
+ /home/opam/.opam/4.14.2/bin/ocaml "boot/bootstrap.ml" "-j" "7" (CWD=/home/opam/.opam/4.14.2/.opam-switch/build/dune.3.17.0)
- ocamlc -output-complete-exe -w -24 -g -o .duneboot.exe -I boot unix.cma boot/libs.ml boot/duneboot.ml
- ./.duneboot.exe -j 7
- 

Processing  6/9: [dune: ./_boot/dune.exe build]
+ /home/opam/.opam/4.14.2/.opam-switch/build/dune.3.17.0/./_boot/dune.exe "build" "dune.install" "--release" "--profile" "dune-bootstrap" "-j" "7" (CWD=/home/opam/.opam/4.14.2/.opam-switch/build/dune.3.17.0)
-> compiled  dune.3.17.0
-> installed dune.3.17.0
Processing  8/9: [gbddml: dune build]
+ /home/opam/.opam/4.14.2/bin/dune "build" "-p" "gbddml" "-j" "7" (CWD=/home/opam/.opam/4.14.2/.opam-switch/build/gbddml.2.71.15)
- File "lib/gbddml/dune", line 7, characters 46-50:
- 7 |   (foreign_stubs (language c) (names gbdd_cml gbdd)
-                                                   ^^^^
- (cd _build/default/lib/gbddml && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -x c++ -g -O2 -fno-operator-names -fPIC -g -I /home/opam/.opam/4.14.2/lib/ocaml -I /home/opam/.opam/4.14.2/lib/camlidl -o gbdd.o -c gbdd.c)
- In file included from gbdd.c:7:
- ./gbdd.h:727:12: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
-   727 |       if(! this) return;
-       |          ~ ^~~~
- ./gbdd.h:744:21: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
-   744 |         int length(){ if(! this) return 0; uplast(); return len; }
-       |                          ~ ^~~~
- ./gbdd.h:756:10: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
-   756 |       if(this){
-       |       ~~ ^~~~
- gbdd.c:291:7: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
-   291 |         if(! this) return 0;
-       |            ~ ^~~~
- gbdd.c:401:27: warning: format specifies type 'unsigned int' but the argument has type 'long' [-Wformat]
-   401 |         printf("[0x%x];", (long)info); 
-       |                    ~~     ^~~~~~~~~~
-       |                    %lx
- gbdd.c:1143:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
-  1143 |                 register GBddNode* ptr = &(page[1].node);
-       |                 ^~~~~~~~
- gbdd.c:1144:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
-  1144 |                 register GBddNode* nxt = &(page[2].node);
-       |                 ^~~~~~~~
- gbdd.c:1145:3: error: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
-  1145 |                 register int k = size;
-       |                 ^~~~~~~~
- 5 warnings and 3 errors generated.
- (cd _build/default/lib/gbddml && /usr/bin/cc -O2 -fno-strict-aliasing -fwrapv -pthread -fPIC -D_FILE_OFFSET_BITS=64 -x c++ -g -O2 -fno-operator-names -fPIC -g -I /home/opam/.opam/4.14.2/lib/ocaml -I /home/opam/.opam/4.14.2/lib/camlidl -o gbdd_cml.o -c gbdd_cml.c)
- In file included from gbdd_cml.c:15:
- ./gbdd.h:727:12: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
-   727 |       if(! this) return;
-       |          ~ ^~~~
- ./gbdd.h:744:21: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
-   744 |         int length(){ if(! this) return 0; uplast(); return len; }
-       |                          ~ ^~~~
- ./gbdd.h:756:10: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
-   756 |       if(this){
-       |       ~~ ^~~~
- gbdd_cml.c:136:31: warning: format specifies type 'int' but the argument has type 'long' [-Wformat]
-   136 | printf("gbdd_cml_hash->%d\n", res);
-       |                        ~~     ^~~
-       |                        %ld
- 4 warnings generated.
[ERROR] The compilation of gbddml.2.71.15 failed at "dune build -p gbddml -j 7".

#=== ERROR while compiling gbddml.2.71.15 =====================================#
# context              2.3.0 | freebsd/x86_64 | ocaml-base-compiler.4.14.2 | file:///home/opam/opam-repository
# path                 ~/.opam/4.14.2/.opam-switch/build/gbddml.2.71.15
# command              ~/.opam/4.14.2/bin/dune build -p gbddml -j 7
# exit-code            1
# env-file             ~/.opam/log/gbddml-13713-61709d.env
# output-file          ~/.opam/log/gbddml-13713-61709d.out
### output ###
# ./gbdd.h:727:12: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
# [...]
# ./gbdd.h:744:21: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
#   744 |         int length(){ if(! this) return 0; uplast(); return len; }
#       |                          ~ ^~~~
# ./gbdd.h:756:10: warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
#   756 |       if(this){
#       |       ~~ ^~~~
# gbdd_cml.c:136:31: warning: format specifies type 'int' but the argument has type 'long' [-Wformat]
#   136 | printf("gbdd_cml_hash->%d\n", res);
#       |                        ~~     ^~~
#       |                        %ld
# 4 warnings generated.



<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build gbddml 2.71.15
+- 
+- The following changes have been performed
| - install camlidl 1.12
| - install dune    3.17.0
+- 

<><> gbddml.2.71.15 troubleshooting <><><><><><><><><><><><><><><><><><><><><><>
=> The last version can be obtained via (opam repo add) http://www-verimag.imag.fr/DIST-TOOLS/SYNCHRONE/opam-repository/

The former state can be restored with:
    /usr/local/bin/opam switch import "/home/opam/.opam/4.14.2/.opam-switch/backup/state-20241217011357.export"
'opam install -vy gbddml.2.71.15' failed.
jail: /usr/bin/su -l opam -c cd '/' && env OPAM_HEALTH_CHECK_CI='true' CI='true' OPAMCRITERIA='+removed' OPAMEXTERNALSOLVER='builtin-0install' OPAMUTF8='never' OPAMPRECISETRACKING='1' '/usr/bin/env' 'bash' '-c' '
opam remove -y "gbddml.2.71.15"
opam install -vy "gbddml.2.71.15"
res=$?
if [ $res = 31 ]; then
    if opam show -f x-ci-accept-failures: "gbddml.2.71.15" | grep -q '\''"freebsd"'\''; then
        echo "This package failed and has been disabled for CI using the '\''x-ci-accept-failures'\'' field."
        exit 69
    fi
fi


exit $res
': failed
"jail" "-c" "name=obuilder_48244_25274" "mount.fstab=/tmp/obuilder-jail-c37520/fstab" "mount.devfs" "path=/obuilder/result/8cd882da27f44872b7b51c93841591740c5ea575c5461a0b00865fd288618109/rootfs" "host=inherit" "ip6=inherit" "ip4=inherit" "command=/usr/bin/su" "-l" "opam" "-c" "cd '/' && env OPAM_HEALTH_CHECK_CI='true' CI='true' OPAMCRITERIA='+removed' OPAMEXTERNALSOLVER='builtin-0install' OPAMUTF8='never' OPAMPRECISETRACKING='1' '/usr/bin/env' 'bash' '-c' '
opam remove -y "gbddml.2.71.15"
opam install -vy "gbddml.2.71.15"
res=$?
if [ $res = 31 ]; then
    if opam show -f x-ci-accept-failures: "gbddml.2.71.15" | grep -q '\''"freebsd"'\''; then
        echo "This package failed and has been disabled for CI using the '\''x-ci-accept-failures'\'' field."
        exit 69
    fi
fi


exit $res
'" failed with exit status 1
Failed: Build failed