The following actions will be performed:
  - install wcs-lib 2017-05-26.03

=-=- Gathering sources =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
[wcs-lib: http] Command started
[wcs-lib: http] Command started
[wcs-lib.2017-05-26.03] https://github.com/IBM/wcs-ocaml/archive/2017-05-26.03.tar.gz downloaded

=-=- Processing actions -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
[wcs-lib: jbuilder build] Command started
+ jbuilder "build" "-p" "wcs-lib" "-j" "4" (CWD=/home/doligez/opamcheck/sandbox2/opamstate/4.07.0+24fac73/dotopam/4.07.0+24fac73/build/wcs-lib.2017-05-26.03)
-         rmlc wcs-api/wcs_call.rzi (exit 2)
- (cd _build/default/wcs-api && /home/doligez/opamcheck/sandbox2/opamstate/4.07.0+24fac73/dotopam/4.07.0+24fac73/bin/rmlc.opt -I ../wcs-lib -c wcs_call.mli)
- Cannot find the compiled interface file wcs_lib.rzi.
- 
-         rmlc wcs-api/wcs_call.rzi (exit 2)
- (cd _build/default/wcs-api && /home/doligez/opamcheck/sandbox2/opamstate/4.07.0+24fac73/dotopam/4.07.0+24fac73/bin/rmlc.opt -I ../wcs-lib -c wcs_call.mli)
- Cannot find the compiled interface file wcs_lib.rzi.
- 
[ERROR] The compilation of wcs-lib failed at "jbuilder build -p wcs-lib -j 4".

#=== ERROR while installing wcs-lib.2017-05-26.03 =============================#
# opam-version         1.2.2+dd (3852ba0a7708d4dc37f64dd4cd00f873bf317ac0)
# os                   linux
# command              jbuilder build -p wcs-lib -j 4
# path                 /home/doligez/opamcheck/sandbox2/opamstate/4.07.0+24fac73/dotopam/4.07.0+24fac73/build/wcs-lib.2017-05-26.03
# compiler             4.07.0+24fac73
# exit-code            1
# env-file             /home/doligez/opamcheck/sandbox2/opamstate/4.07.0+24fac73/dotopam/4.07.0+24fac73/build/wcs-lib.2017-05-26.03/wcs-lib-21700.env
# stdout-file          /home/doligez/opamcheck/sandbox2/opamstate/4.07.0+24fac73/dotopam/4.07.0+24fac73/build/wcs-lib.2017-05-26.03/wcs-lib-21700.out
# stderr-file          /home/doligez/opamcheck/sandbox2/opamstate/4.07.0+24fac73/dotopam/4.07.0+24fac73/build/wcs-lib.2017-05-26.03/wcs-lib-21700.out
### stdout ###
#         rmlc wcs-api/wcs_call.rzi (exit 2)
# (cd _build/default/wcs-api && /home/doligez/opamcheck/sandbox2/opamstate/4.07.0+24fac73/dotopam/4.07.0+24fac73/bin/rmlc.opt -I ../wcs-lib -c wcs_call.mli)
# Cannot find the compiled interface file wcs_lib.rzi.
# 
### stderr ###
#         rmlc wcs-api/wcs_call.rzi (exit 2)
# (cd _build/default/wcs-api && /home/doligez/opamcheck/sandbox2/opamstate/4.07.0+24fac73/dotopam/4.07.0+24fac73/bin/rmlc.opt -I ../wcs-lib -c wcs_call.mli)
# Cannot find the compiled interface file wcs_lib.rzi.
# 



=-=- Error report -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
The following actions failed
  - install wcs-lib 2017-05-26.03
No changes have been performed
'opam install wcs-lib.2017-05-26.03' failed.