#=== ERROR while compiling ocaml-system.4.08.1
================================#
# context 2.0.5 | linux/x86_64 | |
https://opam.ocaml.org#d56f92fd
# path ~/.opam/default/.opam-switch/build/ocaml-system.4.08.1
# command ~/.opam/opam-init/hooks/sandbox.sh build ocaml
gen_ocaml_config.ml
# exit-code 1
# env-file /tmp/opam-xxx-187/ocaml-system-187-ad6566.env
# output-file /tmp/opam-xxx-187/ocaml-system-187-ad6566.out
### output ###
# bwrap: Creating new namespace failed: Operation not permitted
<><> Error report
<><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build ocaml-system 4.08.1
+-
+- The following changes have been performed (the rest was aborted)
| - install base-bigarray base
| - install base-threads base
| - install base-unix base
+-
# Run eval $(opam env) to update the current shell environment
Switch initialisation failed: clean up? ('n' will leave the switch
partially installed) [Y/n] y
The command '/bin/sh -c apt-get install -y --no-install-recommends
`# OCaml dependencies` ocaml opam && opam init --yes && opam
install --yes oasis' returned a non-zero code: 31
The command "if [[ `uname` == "Linux" ]]; then travis_wait 40
build/docker/refresh.sh; fi" failed and exited with 31 during .
