0.106s:+ fetch -o orb.pkg 'https://builds.robur.coop/job/orb/build/latest/f/bin/orb.pkg?platform=freebsd-14' 3.204s:orb.pkg 3830 kB 1491 kBps 03s 3.204s:+ pkg install -y orb.pkg 3.204s:Updating poudriere repository catalogue... 3.204s:pkg: No SRV record found for the repo 'poudriere' 3.244s:poudriere repository is up to date. 3.244s:All repositories are up to date. 3.244s:The following 13 package(s) will be affected (of 0 checked): 3.244s: 3.244s:New packages to be INSTALLED: 3.244s: bash: 5.2.37 3.244s: curl: 8.11.1_1 3.244s: expat: 2.6.4 3.244s: gettext-runtime: 0.23.1 3.244s: git: 2.47.1 3.244s: gmake: 4.4.1 3.244s: libidn2: 2.3.7 3.244s: libnghttp2: 1.64.0 3.244s: libpsl: 0.21.5_1 3.244s: libunistring: 1.2 3.244s: orb: 1.0.0.2.g8f912f3 3.244s: patch: 2.7.6_2 3.244s: readline: 8.2.13_2 3.244s: 3.244s:Number of packages to be installed: 13 3.244s: 3.244s:The process will require 61 MiB more space. 3.244s:10 MiB to be downloaded. 3.244s:[orba.orb] [1/13] Fetching libnghttp2-1.64.0.pkg: . done 3.244s:[orba.orb] [2/13] Fetching libidn2-2.3.7.pkg: .. done 3.244s:[orba.orb] [3/13] Fetching patch-2.7.6_2.pkg: .. done 3.244s:[orba.orb] [4/13] Fetching gmake-4.4.1.pkg: .. done 3.336s:[orba.orb] [5/13] Fetching libunistring-1.2.pkg: .... done 3.336s:[orba.orb] [6/13] Fetching readline-8.2.13_2.pkg: ... done 3.336s:[orba.orb] [7/13] Fetching libpsl-0.21.5_1.pkg: . done 3.336s:[orba.orb] [8/13] Fetching curl-8.11.1_1.pkg: ......... done 3.435s:[orba.orb] [9/13] Fetching bash-5.2.37.pkg: .......... done 3.435s:[orba.orb] [10/13] Fetching gettext-runtime-0.23.1.pkg: .. done 3.435s:[orba.orb] [11/13] Fetching expat-2.6.4.pkg: . done 3.435s:[orba.orb] [12/13] Fetching git-2.47.1.pkg: .......... done 3.663s:Checking integrity... done (0 conflicting) 3.663s:[orba.orb] [13/13] Installing libunistring-1.2... 3.663s:[orba.orb] Extracting libunistring-1.2: .......... done 3.701s:[orba.orb] [1/13] Installing libidn2-2.3.7... 3.701s:[orba.orb] [1/13] Extracting libidn2-2.3.7: .......... done 3.743s:[orba.orb] [2/13] Installing libnghttp2-1.64.0... 3.743s:[orba.orb] [2/13] Extracting libnghttp2-1.64.0: .......... done 3.787s:[orba.orb] [3/13] Installing libpsl-0.21.5_1... 3.787s:[orba.orb] [3/13] Extracting libpsl-0.21.5_1: .......... done 3.824s:[orba.orb] [4/13] Installing readline-8.2.13_2... 3.824s:[orba.orb] [4/13] Extracting readline-8.2.13_2: .......... done 3.912s:[orba.orb] [5/13] Installing curl-8.11.1_1... 4.013s:[orba.orb] [5/13] Extracting curl-8.11.1_1: .......... done 4.013s:[orba.orb] [6/13] Installing gettext-runtime-0.23.1... 4.013s:[orba.orb] [6/13] Extracting gettext-runtime-0.23.1: .......... done 4.051s:[orba.orb] [7/13] Installing expat-2.6.4... 4.051s:[orba.orb] [7/13] Extracting expat-2.6.4: .......... done 4.119s:[orba.orb] [8/13] Installing patch-2.7.6_2... 4.119s:[orba.orb] [8/13] Extracting patch-2.7.6_2: ..... done 4.119s:[orba.orb] [9/13] Installing gmake-4.4.1... 4.119s:[orba.orb] [9/13] Extracting gmake-4.4.1: .......... done 4.119s:[orba.orb] [10/13] Installing bash-5.2.37... 4.219s:[orba.orb] [10/13] Extracting bash-5.2.37: .......... done 4.219s:[orba.orb] [11/13] Installing git-2.47.1... 4.219s:===> Creating groups 4.219s:Creating group 'git_daemon' with gid '964' 4.219s:===> Creating users 4.219s:Creating user 'git_daemon' with uid '964' 4.311s:[orba.orb] [11/13] Extracting git-2.47.1: .......... done 4.311s:[orba.orb] [12/13] Installing orb-1.0.0.2.g8f912f3... 4.861s:[orba.orb] [12/13] Extracting orb-1.0.0.2.g8f912f3: .. done 5.045s:===== 5.045s:Message from git-2.47.1: 5.045s: 5.045s:-- 5.045s:If you installed the GITWEB option please follow these instructions: 5.045s: 5.045s:In the directory /usr/local/share/examples/git/gitweb you can find all files to 5.045s:make gitweb work as a public repository on the web. 5.045s: 5.045s:All you have to do to make gitweb work is: 5.045s:1) Please be sure you're able to execute CGI scripts in 5.045s: /usr/local/share/examples/git/gitweb. 5.045s:2) Set the GITWEB_CONFIG variable in your webserver's config to 5.045s: /usr/local/etc/git/gitweb.conf. This variable is passed to gitweb.cgi. 5.045s:3) Restart server. 5.045s: 5.045s: 5.045s:If you installed the CONTRIB option please note that the scripts are 5.045s:installed in /usr/local/share/git-core/contrib. Some of them require 5.045s:other ports to be installed (perl, python, etc), which you may need to 5.045s:install manually. 5.045s:+ rm orb.pkg 5.045s:+ repos=default:https://opam.robur.coop,unikernels:git://git.robur.coop/robur/unikernel-repo.git 5.045s:+ orb build '--solver-timeout=600' '--switch-name=/tmp/myswitch' '--date=1589138087' '--out=.' '--repos=default:https://opam.robur.coop,unikernels:git://git.robur.coop/robur/unikernel-repo.git' mirage-unikernel-miragevpn_server-hvt 5.045s:[WARNING] /tmp exists and is not empty 5.045s:Proceed? [y/n] y 5.045s: 5.045s:<><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><> 5.045s:[empty] Initialised 5.045s:[ORB] using root "/tmp" and switch "myswitch" 5.507s:[unikernels] Initialised 10.874s:[default] Initialised 22.579s:[ORB] Switch myswitch created! 23.214s:[ORB] installing dependencies 23.214s:[ORB] Install start 23.527s:[ORB] Install mirage-unikernel-miragevpn_server-hvt 31.723s:The following actions will be performed: 31.723s:=== install 39 packages 31.723s: - install angstrom 0.16.1 [required by emile, uri] 31.723s: - install astring 0.8.5 [required by mirage] 31.723s: - install base-bigarray base 31.723s: - install base-threads base [required by dune] 31.723s: - install base-unix base [required by bos, dune] 31.723s: - install base64 3.5.1 [required by emile] 31.723s: - install bigstringaf 0.10.0 [required by emile] 31.723s: - install bos 0.2.1 [required by mirage] 31.723s: - install cmdliner 1.3.0 [required by mirage] 31.723s: - install conf-pkg-config 4 [required by opam-monorepo] 31.723s: - install conf-which 1 [required by ocaml-solo5] 31.723s: - install csexp 1.5.2 [required by dune-configurator] 31.723s: - install domain-name 0.4.1 [required by ipaddr] 31.723s: - install dune 3.17.2 [required by mirage] 31.723s: - install dune-configurator 3.17.2 [required by bigstringaf] 31.723s: - install emile 1.1 [required by mirage] 31.723s: - install fmt 0.9.0 [required by mirage] 31.723s: - install fpath 0.7.3 [required by mirage] 31.723s: - install ipaddr 5.6.0 [required by mirage] 31.723s: - install logs 0.7.0 [required by mirage] 31.723s: - install macaddr 5.6.0 [required by ipaddr] 31.723s: - install mirage 4.8.2 [required by mirage-unikernel-miragevpn_server-hvt] 31.723s: - install ocaml 4.14.2 [required by mirage, ocaml-solo5] 31.723s: - install ocaml-base-compiler 4.14.2 [required by ocaml] 31.723s: - install ocaml-config 2 [required by ocaml] 31.723s: - install ocaml-options-vanilla 1 31.723s: - install ocaml-solo5 0.8.5 [required by mirage-unikernel-miragevpn_server-hvt] 31.723s: - install ocaml-src 4.14.2 [required by ocaml-solo5] 31.723s: - install ocaml-syntax-shims 1.0.0 [required by angstrom] 31.723s: - install ocamlbuild 0.15.0 [required by astring, bos] 31.723s: - install ocamlfind 1.9.8 [required by ocaml-solo5] 31.723s: - install opam-monorepo 0.4.0 [required by mirage-unikernel-miragevpn_server-hvt] 31.723s: - install pecu 0.7 [required by emile] 31.723s: - install rresult 0.7.0 [required by mirage] 31.723s: - install solo5 0.8.1 [required by mirage-unikernel-miragevpn_server-hvt] 31.723s: - install stringext 1.6.0 [required by uri] 31.723s: - install topkg 1.0.7 [required by astring, bos] 31.723s: - install uri 4.4.0 [required by mirage] 31.723s: - install uutf 1.0.3 [required by emile] 31.723s: 31.723s:The following system packages will first need to be installed: 31.723s: pkgconf 31.723s: 31.723s:<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> 31.723s: 31.723s:opam believes some required external dependencies are missing. opam can: 31.723s:> 1. Run pkg to install them (may need root/sudo access) 31.723s: 2. Display the recommended pkg command and wait while you run it manually (e.g. in another terminal) 31.723s: 3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable 31.723s: 4. Abort the installation 31.723s: 31.723s:[1/2/3/4] 1 31.723s: 31.723s:+ /usr/local/sbin/pkg "install" "-y" "pkgconf" 31.853s:- Updating poudriere repository catalogue... 31.853s:- pkg: No SRV record found for the repo 'poudriere' 31.853s:- poudriere repository is up to date. 31.853s:- All repositories are up to date. 31.853s:- The following 1 package(s) will be affected (of 0 checked): 31.853s:- 31.853s:- New packages to be INSTALLED: 31.853s:- pkgconf: 2.3.0,1 31.853s:- 31.853s:- Number of packages to be installed: 1 31.853s:- 31.853s:- 83 KiB to be downloaded. 31.853s:- [orba.orb] [1/1] Fetching pkgconf-2.3.0,1.pkg: . done 31.853s:- Checking integrity... done (0 conflicting) 31.853s:- [orba.orb] [1/1] Installing pkgconf-2.3.0,1... 31.853s:- [orba.orb] [1/1] Extracting pkgconf-2.3.0,1: .......... done 31.853s: 31.853s:<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> 31.853s:-> installed base-bigarray.base 31.853s:-> installed base-threads.base 31.853s:-> installed base-unix.base 32.191s:-> retrieved angstrom.0.16.1 (https://opam.robur.coop/cache) 32.191s:-> retrieved astring.0.8.5 (https://opam.robur.coop/cache) 32.351s:-> retrieved base64.3.5.1 (https://opam.robur.coop/cache) 32.568s:-> retrieved bigstringaf.0.10.0 (https://opam.robur.coop/cache) 32.568s:-> installed conf-pkg-config.4 32.568s:-> installed conf-which.1 32.568s:-> retrieved bos.0.2.1 (https://opam.robur.coop/cache) 32.884s:-> retrieved cmdliner.1.3.0 (https://opam.robur.coop/cache) 32.961s:-> retrieved domain-name.0.4.1 (https://opam.robur.coop/cache) 32.961s:-> retrieved csexp.1.5.2 (https://opam.robur.coop/cache) 33.825s:-> retrieved fmt.0.9.0 (https://opam.robur.coop/cache) 33.825s:-> retrieved emile.1.1 (https://opam.robur.coop/cache) 34.253s:-> retrieved fpath.0.7.3 (https://opam.robur.coop/cache) 34.253s:-> retrieved ipaddr.5.6.0, macaddr.5.6.0 (https://opam.robur.coop/cache) 34.766s:-> retrieved logs.0.7.0 (https://opam.robur.coop/cache) 35.086s:-> retrieved mirage.4.8.2 (https://opam.robur.coop/cache) 36.121s:-> retrieved ocaml-config.2 (2 extra sources) 36.121s:-> retrieved ocaml-config.2 (2 extra sources) 36.121s:-> installed ocaml-options-vanilla.1 44.193s:-> retrieved dune.3.17.2, dune-configurator.3.17.2 (https://opam.robur.coop/cache) 44.441s:-> retrieved ocaml-solo5.0.8.5 (https://opam.robur.coop/cache) 48.525s:-> retrieved ocaml-syntax-shims.1.0.0 (https://opam.robur.coop/cache) 48.886s:-> retrieved ocamlbuild.0.15.0 (https://opam.robur.coop/cache) 48.886s:-> retrieved ocaml-base-compiler.4.14.2, ocaml-src.4.14.2 (https://opam.robur.coop/cache) 50.122s:-> retrieved pecu.0.7 (https://opam.robur.coop/cache) 50.122s:-> retrieved ocamlfind.1.9.8 (https://opam.robur.coop/cache) 50.874s:-> retrieved rresult.0.7.0 (https://opam.robur.coop/cache) 51.298s:-> retrieved stringext.1.6.0 (https://opam.robur.coop/cache) 51.551s:-> retrieved solo5.0.8.1 (https://opam.robur.coop/cache) 51.923s:-> retrieved topkg.1.0.7 (https://opam.robur.coop/cache) 52.521s:-> retrieved uri.4.4.0 (https://opam.robur.coop/cache) 52.723s:-> retrieved uutf.1.0.3 (https://opam.robur.coop/cache) 58.978s:-> retrieved opam-monorepo.0.4.0 (https://opam.robur.coop/cache) 80.211s:-> installed solo5.0.8.1 198.740s:-> installed ocaml-base-compiler.4.14.2 198.740s:-> installed ocaml-config.2 198.794s:-> installed ocaml.4.14.2 204.341s:-> installed ocaml-src.4.14.2 204.591s:-> installed cmdliner.1.3.0 207.741s:-> installed ocamlfind.1.9.8 212.161s:-> installed ocamlbuild.0.15.0 219.221s:-> installed topkg.1.0.7 220.211s:-> installed rresult.0.7.0 221.211s:-> installed uutf.1.0.3 222.021s:-> installed fmt.0.9.0 222.131s:-> installed astring.0.8.5 223.221s:-> installed fpath.0.7.3 223.542s:-> installed logs.0.7.0 226.991s:-> installed bos.0.2.1 235.321s:-> installed dune.3.17.2 238.521s:-> installed ocaml-syntax-shims.1.0.0 238.521s:-> installed macaddr.5.6.0 238.521s:-> installed domain-name.0.4.1 238.706s:-> installed csexp.1.5.2 241.941s:-> installed ipaddr.5.6.0 241.941s:-> installed stringext.1.6.0 241.941s:-> installed pecu.0.7 241.941s:-> installed base64.3.5.1 246.091s:-> installed dune-configurator.3.17.2 247.575s:-> installed bigstringaf.0.10.0 249.311s:-> installed angstrom.0.16.1 250.571s:-> installed emile.1.1 252.742s:-> installed uri.4.4.0 274.791s:-> installed opam-monorepo.0.4.0 280.255s:-> installed mirage.4.8.2 294.405s:-> installed ocaml-solo5.0.8.5 296.996s:Done. 296.996s:# To update the current shell environment, run: eval $(opam env --switch=myswitch) 296.996s:[ORB] Installed mirage-unikernel-miragevpn_server-hvt 296.996s:[ORB] installed dependencies 298.187s:-> retrieved mirage-unikernel-miragevpn_server-hvt.0.0.1 (git+https://github.com/robur-coop/miragevpn.git) 299.243s:[mirage-overlays] Initialised 299.294s:[opam-overlays] Initialised 300.494s:# To update the current shell environment, run: eval $(opam env) 300.494s:+ cd mirage-server/ 300.494s:+ mirage configure -t hvt --context ./mirage/context --no-extra-repo 301.081s:Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock'). 301.081s:gmake: Entering directory '/tmp/orb-build/mirage-server' 301.081s:gmake[1]: Entering directory '/tmp/orb-build/mirage-server' 301.081s: ↳ generate lockfile for monorepo dependencies 301.081s:==> Using 1 locally scanned package as the target. 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.079s:[WARNING] Unknown variable "with-dev-setup" 313.288s:[WARNING] Unknown variable "with-dev-setup" 314.823s:[WARNING] Unknown variable "with-dev-setup" 314.823s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.396s:[WARNING] Unknown variable "with-dev-setup" 315.679s:[WARNING] Unknown variable "with-dev-setup" 316.236s:[WARNING] Unknown variable "with-dev-setup" 316.236s:[WARNING] Unknown variable "with-dev-setup" 316.446s:==> Found 114 opam dependencies for the target package. 316.446s:==> Querying opam database for their metadata and Dune compatibility. 316.446s:==> Calculating exact pins for each of them. 316.446s:==> Wrote lockfile with 72 entries to mirage/ovpn-server-hvt.opam.locked. You can now run opam monorepo pull to fetch their sources. 316.446s:gmake[1]: Leaving directory '/tmp/orb-build/mirage-server' 316.446s:The lock file has been generated. Run 'make pull' to retrieve the sources, or 'make install-switch' to install the host dependencies. 316.446s:echo " ↳ install external dependencies for monorepo" 316.446s: ↳ install external dependencies for monorepo 316.446s:env OPAMVAR_monorepo="opam-monorepo" opam monorepo depext -y -l mirage/ovpn-server-hvt.opam.locked 316.446s:==> Using lockfile mirage/ovpn-server-hvt.opam.locked 316.446s: ↳ fetch monorepo dependencies in the duniverse folder 316.446s:==> Using lockfile mirage/ovpn-server-hvt.opam.locked 349.544s:Successfully pulled 72/72 repositories 349.544s:The sources have been pulled to the duniverse folder. Run 'make build' to build the unikernel. 349.544s:gmake: Leaving directory '/tmp/orb-build/mirage-server' 349.971s:[ORB] now building mirage-unikernel-miragevpn_server-hvt.0.0.1 350.981s:[ERROR] The compilation of mirage-unikernel-miragevpn_server-hvt.0.0.1 failed at "gmake -Cmirage-server/ build". 350.981s: 350.981s:#=== ERROR while compiling mirage-unikernel-miragevpn_server-hvt.0.0.1 ========# 350.981s:# context 2.3.0 | freebsd/x86_64 | | git://git.robur.coop/robur/unikernel-repo.git 350.981s:# path /tmp/orb-build 350.981s:# command /usr/local/bin/gmake -Cmirage-server/ build 350.981s:# exit-code 2 350.981s:# env-file /tmp/opam-root-63319/mirage-unikernel-miragevpn_server-hvt-63319-ec9614.env 350.981s:# output-file /tmp/opam-root-63319/mirage-unikernel-miragevpn_server-hvt-63319-ec9614.out 350.981s:### output ### 350.981s:# gmake: Entering directory '/tmp/orb-build/mirage-server' 350.981s:# dune build --profile release --root . ./dist 350.981s:# File "duniverse/mirage-sleep/unix/dune", line 5, characters 12-20: 350.981s:# 5 | (libraries lwt.unix duration)) 350.981s:# ^^^^^^^^ 350.981s:# Error: Library "lwt.unix" in _build/solo5/duniverse/lwt/src/unix is hidden 350.981s:# (optional with unavailable dependencies). 350.981s:# -> required by library "mirage-sleep.unix" in 350.981s:# _build/solo5/duniverse/mirage-sleep/unix 350.981s:# -> required by executable main in dune.build:11 350.981s:# -> required by _build/solo5/main.exe 350.981s:# -> required by _build/solo5/ovpn-server.hvt 350.981s:# -> required by _build/solo5/dist/ovpn-server.hvt 350.981s:# -> required by alias dist/all (context solo5) 350.981s:# -> required by alias dist/default (context solo5) 350.981s:# gmake: *** [Makefile:46: build] Error 1 350.981s:# gmake: Leaving directory '/tmp/orb-build/mirage-server' 350.981s: 350.981s:[ORB] failed to build package mirage-unikernel-miragevpn_server-hvt.0.0.1: "/usr/local/bin/gmake -Cmirage-server/ build" exited with code 2 "Error: Library "lwt.unix" in _build/solo5/duniverse/lwt/src/unix is hidden" 351.557s:[ORB] cleaning up 353.400s:[ORB] Switch myswitch removed