0.086s:+ fetch -o orb.pkg 'https://builds.robur.coop/job/orb/build/latest/f/bin/orb.pkg?platform=freebsd-14' 3.206s:orb.pkg 3830 kB 1527 kBps 03s 3.206s:+ pkg install -y orb.pkg 3.206s:Updating poudriere repository catalogue... 3.206s:pkg: No SRV record found for the repo 'poudriere' 3.246s:poudriere repository is up to date. 3.246s:All repositories are up to date. 3.246s:The following 13 package(s) will be affected (of 0 checked): 3.246s: 3.246s:New packages to be INSTALLED: 3.246s: bash: 5.2.37 3.246s: curl: 8.11.1_1 3.246s: expat: 2.6.4 3.246s: gettext-runtime: 0.23.1 3.246s: git: 2.47.1 3.246s: gmake: 4.4.1 3.246s: libidn2: 2.3.7 3.246s: libnghttp2: 1.64.0 3.246s: libpsl: 0.21.5_1 3.246s: libunistring: 1.2 3.246s: orb: 1.0.0.2.g8f912f3 3.246s: patch: 2.7.6_2 3.246s: readline: 8.2.13_2 3.246s: 3.246s:Number of packages to be installed: 13 3.246s: 3.246s:The process will require 61 MiB more space. 3.246s:10 MiB to be downloaded. 3.246s:[orba.orb] [1/13] Fetching libnghttp2-1.64.0.pkg: . done 3.246s:[orba.orb] [2/13] Fetching libidn2-2.3.7.pkg: . done 3.246s:[orba.orb] [3/13] Fetching patch-2.7.6_2.pkg: . done 3.246s:[orba.orb] [4/13] Fetching gmake-4.4.1.pkg: .. done 3.286s:[orba.orb] [5/13] Fetching libunistring-1.2.pkg: .... done 3.286s:[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 3.376s:[orba.orb] [9/13] Fetching bash-5.2.37.pkg: .......... done 3.456s:[orba.orb] [10/13] Fetching gettext-runtime-0.23.1.pkg: .. done 3.456s:[orba.orb] [11/13] Fetching expat-2.6.4.pkg: . done 3.456s:[orba.orb] [12/13] Fetching git-2.47.1.pkg: .......... done 3.706s:Checking integrity... done (0 conflicting) 3.706s:[orba.orb] [13/13] Installing libunistring-1.2... 3.706s:[orba.orb] Extracting libunistring-1.2: .......... done 3.706s:[orba.orb] [1/13] Installing libidn2-2.3.7... 3.747s:[orba.orb] [1/13] Extracting libidn2-2.3.7: .......... done 3.876s:[orba.orb] [2/13] Installing libnghttp2-1.64.0... 3.876s:[orba.orb] [2/13] Extracting libnghttp2-1.64.0: .......... done 3.876s:[orba.orb] [3/13] Installing libpsl-0.21.5_1... 3.876s:[orba.orb] [3/13] Extracting libpsl-0.21.5_1: .......... done 3.876s:[orba.orb] [4/13] Installing readline-8.2.13_2... 3.876s:[orba.orb] [4/13] Extracting readline-8.2.13_2: .......... done 3.876s:[orba.orb] [5/13] Installing curl-8.11.1_1... 3.968s:[orba.orb] [5/13] Extracting curl-8.11.1_1: .......... done 4.006s:[orba.orb] [6/13] Installing gettext-runtime-0.23.1... 4.006s:[orba.orb] [6/13] Extracting gettext-runtime-0.23.1: .......... done 4.197s:[orba.orb] [7/13] Installing expat-2.6.4... 4.197s:[orba.orb] [7/13] Extracting expat-2.6.4: .......... done 4.269s:[orba.orb] [8/13] Installing patch-2.7.6_2... 4.269s:[orba.orb] [8/13] Extracting patch-2.7.6_2: ..... done 4.269s:[orba.orb] [9/13] Installing gmake-4.4.1... 4.269s:[orba.orb] [9/13] Extracting gmake-4.4.1: .......... done 4.269s:[orba.orb] [10/13] Installing bash-5.2.37... 4.269s:[orba.orb] [10/13] Extracting bash-5.2.37: .......... done 4.382s:[orba.orb] [11/13] Installing git-2.47.1... 4.382s:===> Creating groups 4.382s:Creating group 'git_daemon' with gid '964' 4.382s:===> Creating users 4.382s:Creating user 'git_daemon' with uid '964' 4.485s:[orba.orb] [11/13] Extracting git-2.47.1: .......... done 4.485s:[orba.orb] [12/13] Installing orb-1.0.0.2.g8f912f3... 5.000s:[orba.orb] [12/13] Extracting orb-1.0.0.2.g8f912f3: .. done 5.036s:===== 5.036s:Message from git-2.47.1: 5.036s: 5.036s:-- 5.036s:If you installed the GITWEB option please follow these instructions: 5.036s: 5.036s:In the directory /usr/local/share/examples/git/gitweb you can find all files to 5.036s:make gitweb work as a public repository on the web. 5.036s: 5.036s:All you have to do to make gitweb work is: 5.036s:1) Please be sure you're able to execute CGI scripts in 5.036s: /usr/local/share/examples/git/gitweb. 5.036s:2) Set the GITWEB_CONFIG variable in your webserver's config to 5.036s: /usr/local/etc/git/gitweb.conf. This variable is passed to gitweb.cgi. 5.036s:3) Restart server. 5.036s: 5.036s: 5.036s:If you installed the CONTRIB option please note that the scripts are 5.036s:installed in /usr/local/share/git-core/contrib. Some of them require 5.036s:other ports to be installed (perl, python, etc), which you may need to 5.036s:install manually. 5.036s:+ rm orb.pkg 5.036s:+ repos=default:https://opam.robur.coop,unikernels:git://git.robur.coop/robur/unikernel-repo.git 5.036s:+ 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 5.105s:[WARNING] /tmp exists and is not empty 5.105s:Proceed? [y/n] y 5.105s: 5.105s:<><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><> 5.105s:[empty] Initialised 5.105s:[ORB] using root "/tmp" and switch "myswitch" 5.515s:[unikernels] Initialised 10.984s:[default] Initialised 23.196s:[ORB] Switch myswitch created! 23.826s:[ORB] installing dependencies 23.826s:[ORB] Install start 24.196s:[ORB] Install mirage-unikernel-miragevpn_server-hvt 33.019s:The following actions will be performed: 33.019s:=== install 39 packages 33.019s: - install angstrom 0.16.1 [required by emile, uri] 33.019s: - install astring 0.8.5 [required by mirage] 33.019s: - install base-bigarray base 33.019s: - install base-threads base [required by dune] 33.019s: - install base-unix base [required by bos, dune] 33.019s: - install base64 3.5.1 [required by emile] 33.019s: - install bigstringaf 0.10.0 [required by emile] 33.019s: - install bos 0.2.1 [required by mirage] 33.019s: - install cmdliner 1.3.0 [required by mirage] 33.019s: - install conf-pkg-config 4 [required by opam-monorepo] 33.019s: - install conf-which 1 [required by ocaml-solo5] 33.019s: - install csexp 1.5.2 [required by dune-configurator] 33.019s: - install domain-name 0.4.0 [required by ipaddr] 33.019s: - install dune 3.17.2 [required by mirage] 33.019s: - install dune-configurator 3.17.2 [required by bigstringaf] 33.019s: - install emile 1.1 [required by mirage] 33.019s: - install fmt 0.9.0 [required by mirage] 33.019s: - install fpath 0.7.3 [required by mirage] 33.019s: - install ipaddr 5.6.0 [required by mirage] 33.019s: - install logs 0.7.0 [required by mirage] 33.019s: - install macaddr 5.6.0 [required by ipaddr] 33.019s: - install mirage 4.8.2 [required by mirage-unikernel-miragevpn_server-hvt] 33.019s: - install ocaml 4.14.2 [required by mirage, ocaml-solo5] 33.019s: - install ocaml-base-compiler 4.14.2 [required by ocaml] 33.019s: - install ocaml-config 2 [required by ocaml] 33.019s: - install ocaml-options-vanilla 1 33.019s: - install ocaml-solo5 0.8.5 [required by mirage-unikernel-miragevpn_server-hvt] 33.019s: - install ocaml-src 4.14.2 [required by ocaml-solo5] 33.019s: - install ocaml-syntax-shims 1.0.0 [required by angstrom] 33.019s: - install ocamlbuild 0.15.0 [required by astring, bos] 33.019s: - install ocamlfind 1.9.8 [required by ocaml-solo5] 33.019s: - install opam-monorepo 0.4.0 [required by mirage-unikernel-miragevpn_server-hvt] 33.019s: - install pecu 0.7 [required by emile] 33.019s: - install rresult 0.7.0 [required by mirage] 33.019s: - install solo5 0.8.1 [required by mirage-unikernel-miragevpn_server-hvt] 33.019s: - install stringext 1.6.0 [required by uri] 33.019s: - install topkg 1.0.7 [required by astring, bos] 33.019s: - install uri 4.4.0 [required by mirage] 33.019s: - install uutf 1.0.3 [required by emile] 33.019s: 33.019s:The following system packages will first need to be installed: 33.019s: pkgconf 33.019s: 33.019s:<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> 33.019s: 33.019s:opam believes some required external dependencies are missing. opam can: 33.019s:> 1. Run pkg to install them (may need root/sudo access) 33.019s: 2. Display the recommended pkg command and wait while you run it manually (e.g. in another terminal) 33.019s: 3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable 33.019s: 4. Abort the installation 33.019s: 33.019s:[1/2/3/4] 1 33.019s: 33.019s:+ /usr/local/sbin/pkg "install" "-y" "pkgconf" 33.056s:- Updating poudriere repository catalogue... 33.056s:- pkg: No SRV record found for the repo 'poudriere' 33.056s:- poudriere repository is up to date. 33.056s:- All repositories are up to date. 33.056s:- The following 1 package(s) will be affected (of 0 checked): 33.056s:- 33.056s:- New packages to be INSTALLED: 33.056s:- pkgconf: 2.3.0,1 33.056s:- 33.056s:- Number of packages to be installed: 1 33.056s:- 33.056s:- 83 KiB to be downloaded. 33.056s:- [orba.orb] [1/1] Fetching pkgconf-2.3.0,1.pkg: . done 33.056s:- Checking integrity... done (0 conflicting) 33.056s:- [orba.orb] [1/1] Installing pkgconf-2.3.0,1... 33.056s:- [orba.orb] [1/1] Extracting pkgconf-2.3.0,1: .......... done 33.056s: 33.056s:<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> 33.169s:-> installed base-bigarray.base 33.169s:-> installed base-threads.base 33.169s:-> installed base-unix.base 33.585s:-> retrieved base64.3.5.1 (https://opam.robur.coop/cache) 33.585s:-> retrieved angstrom.0.16.1 (https://opam.robur.coop/cache) 33.585s:-> retrieved astring.0.8.5 (https://opam.robur.coop/cache) 33.985s:-> retrieved bigstringaf.0.10.0 (https://opam.robur.coop/cache) 33.985s:-> installed conf-pkg-config.4 33.985s:-> installed conf-which.1 33.985s:-> retrieved bos.0.2.1 (https://opam.robur.coop/cache) 33.985s:-> retrieved cmdliner.1.3.0 (https://opam.robur.coop/cache) 34.394s:-> retrieved domain-name.0.4.0 (https://opam.robur.coop/cache) 34.395s:-> retrieved csexp.1.5.2 (https://opam.robur.coop/cache) 34.902s:-> retrieved fmt.0.9.0 (https://opam.robur.coop/cache) 34.902s:-> retrieved emile.1.1 (https://opam.robur.coop/cache) 35.531s:-> retrieved fpath.0.7.3 (https://opam.robur.coop/cache) 35.531s:-> retrieved ipaddr.5.6.0, macaddr.5.6.0 (https://opam.robur.coop/cache) 36.028s:-> retrieved logs.0.7.0 (https://opam.robur.coop/cache) 36.143s:-> retrieved mirage.4.8.2 (https://opam.robur.coop/cache) 37.191s:-> retrieved ocaml-config.2 (2 extra sources) 37.191s:-> retrieved ocaml-config.2 (2 extra sources) 37.191s:-> installed ocaml-options-vanilla.1 45.386s:-> retrieved dune.3.17.2, dune-configurator.3.17.2 (https://opam.robur.coop/cache) 45.486s:-> retrieved ocaml-solo5.0.8.5 (https://opam.robur.coop/cache) 45.576s:-> retrieved ocaml-syntax-shims.1.0.0 (https://opam.robur.coop/cache) 49.901s:-> retrieved ocamlfind.1.9.8 (https://opam.robur.coop/cache) 49.901s:-> retrieved ocamlbuild.0.15.0 (https://opam.robur.coop/cache) 49.901s:-> retrieved ocaml-base-compiler.4.14.2, ocaml-src.4.14.2 (https://opam.robur.coop/cache) 51.246s:-> retrieved rresult.0.7.0 (https://opam.robur.coop/cache) 51.246s:-> retrieved pecu.0.7 (https://opam.robur.coop/cache) 51.696s:-> retrieved stringext.1.6.0 (https://opam.robur.coop/cache) 52.187s:-> retrieved solo5.0.8.1 (https://opam.robur.coop/cache) 52.466s:-> retrieved topkg.1.0.7 (https://opam.robur.coop/cache) 52.976s:-> retrieved uutf.1.0.3 (https://opam.robur.coop/cache) 52.976s:-> retrieved uri.4.4.0 (https://opam.robur.coop/cache) 59.506s:-> retrieved opam-monorepo.0.4.0 (https://opam.robur.coop/cache) 80.528s:-> installed solo5.0.8.1 199.922s:-> installed ocaml-base-compiler.4.14.2 199.922s:-> installed ocaml-config.2 199.922s:-> installed ocaml.4.14.2 205.096s:-> installed ocaml-src.4.14.2 205.829s:-> installed cmdliner.1.3.0 208.356s:-> installed ocamlfind.1.9.8 213.256s:-> installed ocamlbuild.0.15.0 220.376s:-> installed topkg.1.0.7 221.616s:-> installed rresult.0.7.0 222.215s:-> installed uutf.1.0.3 222.816s:-> installed fmt.0.9.0 223.216s:-> installed astring.0.8.5 224.491s:-> installed fpath.0.7.3 224.491s:-> installed logs.0.7.0 227.906s:-> installed bos.0.2.1 237.246s:-> installed dune.3.17.2 241.156s:-> installed ocaml-syntax-shims.1.0.0 241.340s:-> installed macaddr.5.6.0 241.340s:-> installed domain-name.0.4.0 241.340s:-> installed csexp.1.5.2 244.216s:-> installed ipaddr.5.6.0 244.435s:-> installed stringext.1.6.0 244.435s:-> installed pecu.0.7 244.466s:-> installed base64.3.5.1 248.836s:-> installed dune-configurator.3.17.2 250.386s:-> installed bigstringaf.0.10.0 251.496s:-> installed angstrom.0.16.1 252.546s:-> installed emile.1.1 254.286s:-> installed uri.4.4.0 275.816s:-> installed opam-monorepo.0.4.0 280.416s:-> installed mirage.4.8.2 294.216s:-> installed ocaml-solo5.0.8.5 296.848s:Done. 296.848s:# To update the current shell environment, run: eval $(opam env --switch=myswitch) 296.848s:[ORB] Installed mirage-unikernel-miragevpn_server-hvt 296.848s:[ORB] installed dependencies 298.065s:-> retrieved mirage-unikernel-miragevpn_server-hvt.0.0.1 (git+https://github.com/robur-coop/miragevpn.git) 299.020s:[mirage-overlays] Initialised 299.020s:[opam-overlays] Initialised 300.038s:# To update the current shell environment, run: eval $(opam env) 300.038s:+ cd mirage-server/ 300.038s:+ mirage configure -t hvt --context ./mirage/context --no-extra-repo 300.748s:Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock'). 300.748s:gmake: Entering directory '/tmp/orb-build/mirage-server' 300.748s:gmake[1]: Entering directory '/tmp/orb-build/mirage-server' 300.748s: ↳ generate lockfile for monorepo dependencies 300.748s:==> Using 1 locally scanned package as the target. 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.304s:[WARNING] Unknown variable "with-dev-setup" 313.519s:[WARNING] Unknown variable "with-dev-setup" 315.471s:[WARNING] Unknown variable "with-dev-setup" 315.471s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.011s:[WARNING] Unknown variable "with-dev-setup" 316.204s:[WARNING] Unknown variable "with-dev-setup" 316.727s:[WARNING] Unknown variable "with-dev-setup" 316.727s:[WARNING] Unknown variable "with-dev-setup" 316.939s:==> Found 114 opam dependencies for the target package. 316.939s:==> Querying opam database for their metadata and Dune compatibility. 316.939s:==> Calculating exact pins for each of them. 316.939s:==> Wrote lockfile with 72 entries to mirage/ovpn-server-hvt.opam.locked. You can now run opam monorepo pull to fetch their sources. 316.939s:gmake[1]: Leaving directory '/tmp/orb-build/mirage-server' 316.939s:The lock file has been generated. Run 'make pull' to retrieve the sources, or 'make install-switch' to install the host dependencies. 316.939s:echo " ↳ install external dependencies for monorepo" 316.939s: ↳ install external dependencies for monorepo 316.939s:env OPAMVAR_monorepo="opam-monorepo" opam monorepo depext -y -l mirage/ovpn-server-hvt.opam.locked 316.939s:==> Using lockfile mirage/ovpn-server-hvt.opam.locked 316.939s: ↳ fetch monorepo dependencies in the duniverse folder 316.939s:==> Using lockfile mirage/ovpn-server-hvt.opam.locked 367.051s:Successfully pulled 72/72 repositories 367.051s:The sources have been pulled to the duniverse folder. Run 'make build' to build the unikernel. 367.051s:gmake: Leaving directory '/tmp/orb-build/mirage-server' 367.726s:[ORB] now building mirage-unikernel-miragevpn_server-hvt.0.0.1 368.756s:[ERROR] The compilation of mirage-unikernel-miragevpn_server-hvt.0.0.1 failed at "gmake -Cmirage-server/ build". 368.756s: 368.756s:#=== ERROR while compiling mirage-unikernel-miragevpn_server-hvt.0.0.1 ========# 368.756s:# context 2.3.0 | freebsd/x86_64 | | git://git.robur.coop/robur/unikernel-repo.git 368.756s:# path /tmp/orb-build 368.756s:# command /usr/local/bin/gmake -Cmirage-server/ build 368.756s:# exit-code 2 368.756s:# env-file /tmp/opam-root-55431/mirage-unikernel-miragevpn_server-hvt-55431-76f3b0.env 368.756s:# output-file /tmp/opam-root-55431/mirage-unikernel-miragevpn_server-hvt-55431-76f3b0.out 368.756s:### output ### 368.756s:# gmake: Entering directory '/tmp/orb-build/mirage-server' 368.756s:# dune build --profile release --root . ./dist 368.756s:# File "duniverse/mirage-sleep/unix/dune", line 5, characters 12-20: 368.756s:# 5 | (libraries lwt.unix duration)) 368.756s:# ^^^^^^^^ 368.756s:# Error: Library "lwt.unix" in _build/solo5/duniverse/lwt/src/unix is hidden 368.756s:# (optional with unavailable dependencies). 368.756s:# -> required by library "mirage-sleep.unix" in 368.756s:# _build/solo5/duniverse/mirage-sleep/unix 368.756s:# -> required by executable main in dune.build:11 368.756s:# -> required by _build/solo5/main.exe 368.756s:# -> required by _build/solo5/ovpn-server.hvt 368.756s:# -> required by _build/solo5/dist/ovpn-server.hvt 368.756s:# -> required by alias dist/all (context solo5) 368.756s:# -> required by alias dist/default (context solo5) 368.756s:# gmake: *** [Makefile:46: build] Error 1 368.756s:# gmake: Leaving directory '/tmp/orb-build/mirage-server' 368.756s: 368.756s:[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" 369.186s:[ORB] cleaning up 371.065s:[ORB] Switch myswitch removed