Надо или показывать его в списке, или игнорировать для команд без аргумента.

$ ssh git.alt task run
task run: task #236385 is already successfully processed

$ ssh git.alt task ls|head -1
#236350 NEW #3 [test-only] p9 ocaml.git=4.08.1-alt1 kde5-kalzium.git=19.04.3-alt1 ocaml-ocamlbuild.git=0.14.0-alt1 ocaml-opam-file-format.git=2.0.0-alt4 libfftw3-mpi.git=3.3.4-alt1.1 SpamOracle.git=1.4-alt2 ocaml-bdb.git=4.3.21-alt10 facile.git=1.1.3-alt8 getfemxx.git=5.3-alt1 hevea.git=2.32-alt1 enblend.git=4.2-alt3 texvc.git=nmu/texvc-1.14.0-alt4.qa1 ocaml-camlidl.git=1.07-alt1 ocaml-camlp5.git=7.08-alt1 ocaml-camlp4.git=4.08.1-alt1 haxe.git=3.4.7-alt1 ocaml-labltk.git=8.06.6-alt1 ocaml-lablgl.git=1.06-alt1 ocaml-findlib.git=1.8.1-alt1 ocaml-parmap.git=1.0-alt3.rc10 hivex.git=1.3.18-alt1 ocaml-curses.git=1.0.3-alt7 ocaml-ounit.git=2.0.8-alt4 ocaml-num.git=1.2-alt1 cgum.git=1.0.1-alt1 xen.git=4.10.3-alt1 ocaml-zip.git=1.08-alt1 ocaml-libvirt.git=0.6.1.4-alt8 ocaml-omake.git=0.10.3-alt2 ocaml-camlbz2.git=0.6.0-alt1 ocaml-calendar.git=2.04-alt8 swig.git=3.0.12-alt8 ocaml-curl.git=0.8.2-alt3 ocaml-functory.git=0.6-alt3 ocaml-mysql.git=1.2.2-alt5 ocaml-ppx_tools.git=5.3-alt1 ocamlify.git=0.0.2-alt2 libguestfs.git=1.40.2-alt2 ocaml-xml-light.git=2.4-alt7 ocaml-expat.git=1.1.0-alt5 ocaml-fileutils.git=0.5.3-alt4 ocamlmod.git=0.0.9-alt2 ocaml-oasis.git=0.4.11-alt2 ocaml-omd.git=1.3.1-alt2 ocaml-zarith.git=1.8-alt1 ocaml-cryptokit.git=1.13-alt4 sks.git=1.1.6-alt2 ocaml-menhir.git=20190620-alt2 dune.git=1.11.0-alt1 ocaml-result.git=1.4-alt2 ocaml-re.git=1.9.0-alt1 ocaml-lablgtk.git=2.18.8-alt1 ocaml-ocamlgraph.git=1.8.8-alt4 ocaml-ssl.git=0.5.9-alt1 ocaml-easy-format.git=1.3.1-alt4 ocaml-compiler-libs.git=0.12.0-alt1 ocaml-cmdliner.git=1.0.4-alt1 cinaps.git=0.12.0-alt1 ocaml-ocamlfuse.git=2.7.1-alt8 ocaml-sexplib0.git=0.12.0-alt1 ocaml-base.git=0.12.2-alt1 ocaml-stdio.git=0.12.0-alt1 ocaml-configurator.git=0.11.0-alt4 ocaml-gsl.git=1.24.0-alt1 ocaml-pcre.git=7.4.1-alt1 coccinelle.git=1.0.6-alt1 ocaml-parsexp.git=0.12.0-alt1 ocaml-sexplib.git=0.12.0-alt1 ocaml-cppo.git=1.6.6-alt1 ocaml-camomile.git=1.0.1-alt1 ocaml-gettext.git=0.3.8-alt4.gd9509df ocaml-extlib.git=1.7.6-alt2 cudf.git=0.9-alt6 ocaml-dose3.git=5.0.1-alt6.5.2git2c1b8df ocaml-mccs.git=1.1.10-alt1 ocaml-sqlite3.git=4.4.1-alt1 ocaml-postgresql.git=4.5.0-alt1 ocaml-topkg.git=1.0.0-alt3 ocaml-react.git=1.2.1-alt4 ocaml-reactiveData.git=0.2.2-alt1 ocaml-xmlm.git=1.3.0-alt5 ocaml-fmt.git=0.8.7-alt1 ocaml-uuidm.git=0.9.7-alt1 ocaml-astring.git=0.8.3-alt2 ocaml-fpath.git=0.7.2-alt2 ocaml-alcotest.git=0.8.5-alt3 ocaml-qcheck.git=0.10-alt1 ocaml-rresult.git=0.6.0-alt2 ocaml-uutf.git=1.0.1-alt4 ocaml-jsonm.git=1.0.1-alt4 ocaml-stringext.git=1.6.0-alt1 ocaml-ppx_derivers.git=1.2.1-alt1 ocaml-migrate-parsetree.git=1.4.0-alt1 ocaml-ppx_deriving.git=4.4-alt1 ocaml-bisect_ppx.git=1.4.1-alt2 ocaml-ppxfind.git=1.3-alt1 ocaml-ppx_tools_versioned.git=5.2.3-alt1 ocaml-lwt.git=4.2.1-alt1 ocaml-markup.git=0.8.1-alt1 ocaml-tyxml.git=4.3.0-alt2 ocaml-ppxlib.git=0.8.1-alt1 ocaml-uri.git=3.0.0-alt1 ocaml-biniou.git=1.2.1-alt1 ocaml-yojson.git=1.7.0-alt1 js_of_ocaml.git=3.4.0-alt3 ocaml-logs.git=0.6.3-alt1 ocaml-bos.git=0.2.0-alt2 ocaml-ptime.git=0.8.5-alt1 ocaml-syndic.git=1.6.1-alt1 ocaml-csv.git=2.2-alt2 ocaml-odoc.git=1.4.1-alt1 ocaml-qtest.git=2.9-alt1 ocaml-iter.git=1.2.1-alt1 ocaml-gen.git=0.5.2-alt2 unison.git=2.51.2-alt3 ocaml-ocamlnet.git=4.1.6-alt4 ocaml-gapi.git=0.3.13-alt1 google-drive-ocamlfuse.git=0.7.8-alt1 ocaml-ppx_sexp_conv.git=0.12.0-alt1 opam.git=2.0.5-alt1


$ ssh git.alt task show 
id=236385 locked=no shared=no fail_early=yes test_only=no repo=p9 owner=rider state=DONE try=3 iter=1 build_time=2019-Aug-21/09:48:16
 100:dir=/gears/o/ocaml-curses.git
 100:tag_name=1.0.3-alt7
 100:tag_id=1f96a5b51ba1844ec2a54d84e17a183b4ed2f404
 100:tag_author=Anton Farygin (Rider) <rider@altlinux.org>
 100:fetched=2019-08-20T20:21:16
 100:userid=rider
 100:approved_by=ldv 
 100:pkgname=ocaml-curses