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Building on x86-bm-5.ocamllabs.io

(from ocaml/opam:debian-unstable)
Unable to find image 'ocaml/opam:debian-unstable' locally
debian-unstable: Pulling from ocaml/opam
a6543f35db5e: Already exists
cc2950235715: Pulling fs layer
5fb07599fbb1: Pulling fs layer
5fb07599fbb1: Verifying Checksum
5fb07599fbb1: Download complete
cc2950235715: Verifying Checksum
cc2950235715: Download complete
cc2950235715: Pull complete
5fb07599fbb1: Pull complete
Digest: sha256:dfed7bff1a381ffff2cd28380e5300e2918ceefeafb3be42fb70e650cb5a5ae8
Status: Downloaded newer image for ocaml/opam:debian-unstable
2021-12-03 12:16.41 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" from cache

/: (user (uid 1000) (gid 1000))

/: (env OPAMPRECISETRACKING 1)

/: (env OPAMUTF8 never)

/: (env OPAMEXTERNALSOLVER builtin-0install)

/: (env OPAMCRITERIA +removed)

/: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))
2021-12-03 12:16.41 ---> using "4d29eb3e0b7cd69a97ed90837671d5ca38aa41e2fb94346298af500378eca6fa" from cache

/: (run (network host)
        (shell "rm -rf ~/opam-repository && git clone -q 'https://github.com/ocaml/opam-repository' ~/opam-repository && git -C ~/opam-repository checkout -q b1ed080260d9fb3332ffd1ed74a70b40f8d46d66"))
2021-12-03 12:16.41 ---> using "470a5139cd314c308ef6f8a7115ce3eecbef27ce3b36ad57c590d49c448a8f62" from cache

/: (run (shell "rm -rf ~/.opam && opam init -ya --bare --config ~/.opamrc-sandbox ~/opam-repository"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
  - you won't be able to use mercurial repositories unless you install the hg command on your system.
  - you won't be able to use darcs repositories unless you install the darcs command on your system.


<><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised

User configuration:
  ~/.profile is already up-to-date.
[NOTE] Make sure that ~/.profile is well sourced in your ~/.bashrc.

2021-12-03 12:16.41 ---> using "6ff696b0fce120bd80d73dc055775d9b6cd971171da508a2aeef8fc7d75ea210" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell "opam switch create --repositories=default '4.11' '4.11.2'"))

<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-base-compiler" {= "4.11.2"} | "ocaml-system" {= "4.11.2"}]

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> installed base-bigarray.base
-> installed base-threads.base
-> installed base-unix.base
-> retrieved ocaml-base-compiler.4.11.2  (cached)
-> installed ocaml-base-compiler.4.11.2
-> installed ocaml-config.1
-> installed ocaml.4.11.2
Done.
# Run eval $(opam env --switch=4.11) to update the current shell environment
2021-12-03 12:16.41 ---> using "8abfdce075708f768237c64e00607a9a73a514ba9982fcdf808e128714fd2aaf" from cache

/: (run (network host)
        (shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian unstable InRelease [165 kB]
- Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB]
- Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2021-12-03-0207.34-F-2021-11-23-2001.32.pdiff [559 kB]
- Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2021-12-03-0207.34-F-2021-11-23-2001.32.pdiff [559 kB]
- Fetched 787 kB in 3s (265 kB/s)
- Reading package lists...
- 
2021-12-03 12:16.41 ---> using "fda273fe907796a90685955c0585c26a52d81f9e95dc51eb0d1d7a560bad6648" from cache

/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
        (network host)
        (shell  "\
               \nopam remove -y \"lambda.0.1.7\"\
               \nopam install -vy \"lambda.0.1.7\"\
               \nres=$?\
               \nif [ $res = 31 ]; then\
               \n    if opam show -f x-ci-accept-failures: \"lambda.0.1.7\" | grep -q '\"debian-unstable\"'; then\
               \n        echo \"This package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\"\
               \n        exit 69\
               \n    fi\
               \nfi\
               \n\
               \n\
               \nexit $res\
               \n"))
[NOTE] lambda.0.1.7 is not installed.

Nothing to do.
The following actions will be performed:
  - install dune      2.9.1    [required by lambda]
  - install menhirSdk 20211125 [required by menhir]
  - install menhirLib 20211125 [required by menhir]
  - install menhir    20211125 [required by lambda]
  - install lambda    0.1.7
===== 5 to install =====

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  1/15:
Processing  2/15:
Processing  3/15:
-> retrieved lambda.0.1.7  (cached)
Processing  4/15:
-> retrieved menhir.20211125  (cached)
Processing  5/15:
-> retrieved menhirLib.20211125  (cached)
-> retrieved menhirSdk.20211125  (cached)
-> retrieved dune.2.9.1  (cached)
Processing  6/15: [dune: ocaml bootstrap.ml]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "bootstrap.ml" "-j" "31" (CWD=/home/opam/.opam/4.11/.opam-switch/build/dune.2.9.1)
- ocamlc -output-complete-exe -w -24 -g -o .duneboot.exe -I boot unix.cma boot/libs.ml boot/duneboot.ml
- ./.duneboot.exe -j 31
- 

Processing  6/15: [dune: ./dune.exe build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./dune.exe" "build" "-p" "dune" "--profile" "dune-bootstrap" "-j" "31" (CWD=/home/opam/.opam/4.11/.opam-switch/build/dune.2.9.1)
-> compiled  dune.2.9.1
-> installed dune.2.9.1
Processing  8/15: [menhirLib: dune build]
Processing  9/15: [menhirLib: dune build] [menhirSdk: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "menhirSdk" "-j" "31" (CWD=/home/opam/.opam/4.11/.opam-switch/build/menhirSdk.20211125)
-> compiled  menhirSdk.20211125
Processing  9/15: [menhirLib: dune build]
-> installed menhirSdk.20211125
Processing 10/15: [menhirLib: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "menhirLib" "-j" "31" (CWD=/home/opam/.opam/4.11/.opam-switch/build/menhirLib.20211125)
-         pack lib/pack/menhirLib.{ml,mli}
- Creating menhirLib.ml...
- Creating menhirLib.mli...
-> compiled  menhirLib.20211125
-> installed menhirLib.20211125
Processing 12/15: [menhir: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "menhir" "-j" "31" (CWD=/home/opam/.opam/4.11/.opam-switch/build/menhir.20211125)
-       menhir src/stage2/parserMessages.check
- Read 101 sample input sentences and 101 error messages.
- Read 101 sample input sentences and 48 error messages.
-       menhir src/stage2/parserMessages.ml
- Read 101 sample input sentences and 48 error messages.
-       menhir src/stage2/parser.{ml,mli}
- Grammar has 56 nonterminal symbols, among which 1 start symbols.
- Grammar has 37 terminal symbols.
- Grammar has 129 productions.
- Built an LR(0) automaton with 194 states.
- The grammar is not SLR(1) -- 5 states have a conflict.
- The construction mode is no-pager.
- Built an LR(1) automaton with 298 states.
- One shift/reduce conflict was silently solved.
- Extra reductions on error were added in 40 states.
- Priority played a role in 0 of these states.
- 152 out of 298 states have a default reduction.
- The action table is 11324 entries; 1610 non-zero; 1359 compressed.
- The action table occupies roughly 2816 bytes.
- The goto table is 16986 entries; 329 non-zero; 636 compressed.
- The goto table occupies roughly 1368 bytes.
- The error table occupies roughly 1448 bytes.
- The default_reduction table occupies roughly 336 bytes.
- The lhs table occupies roughly 168 bytes.
- The trace table occupies roughly 8 bytes.
-> compiled  menhir.20211125
-> installed menhir.20211125
Processing 14/15: [lambda: dune build]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "lambda" "-j" "31" (CWD=/home/opam/.opam/4.11/.opam-switch/build/lambda.0.1.7)
-       ocamlc src/.lambda.objs/byte/lambda__Church.{cmo,cmt}
- File "src/church.ml", lines 19-22, characters 21-20:
- 19 | .....................match t with
- 20 |     App(Var f, inner) -> App(Var "f", convin inner)
- 21 |   | App(Var f, Var x) -> App(Var "f", Var "x")
- 22 |   | Var x -> Var "x"
- Warning 8: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- (App ((Abs _|App (_, _)), _)|Abs _)
- File "src/church.ml", line 21, characters 4-21:
- 21 |   | App(Var f, Var x) -> App(Var "f", Var "x")
-          ^^^^^^^^^^^^^^^^^
- Warning 11: this match case is unused.
-       ocamlc src/.lambda.objs/byte/lambda__L.{cmo,cmt}
- File "src/l.ml", lines 72-78, characters 23-64:
- 72 | .......................match t with
- 73 |     Var y -> if x=y then t' else Var y
- 74 |   | App(t0,t1) -> App(subst x t' t0, subst x t' t1)
- 75 |   | Abs(y,t0) when y=x -> Abs(x,t0)
- 76 |   | Abs(y,t0) when y!=x && not (member y (fv t')) -> Abs(y, subst x t' t0)
- 77 |   | Abs(y,t0) when y!=x && member y (fv t') -> 
- 78 |       let z = gensym() in Abs(z,subst x t' (subst z (Var y) t0))..
- Warning 8: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Abs _
- (However, some guarded clause may match this value.)
- File "src/l.ml", lines 104-107, characters 53-81:
- 104 | .....................................................match t with
- 105 |     Abs(x,t') -> Abs(x,reduce1 t')
- 106 |   | App(Abs(x,t0),t1) -> subst x t1 t0 
- 107 |   | App(t0,t1) -> if has_redex t0 then App(reduce1 t0,t1) else App(t0,reduce1 t1)..
- Warning 8: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Var _
- File "src/l.ml", lines 122-128, characters 51-78:
- 122 | ...................................................match t with
- 123 |     Var y -> if x=y then t' else Var y
- 124 |   | App(t0,t1) -> App(subst' x t' t0 (n'-1), subst' x t' t1 (n'-1))
- 125 |   | Abs(y,t0) when y=x -> Abs(x,t0)
- 126 |   | Abs(y,t0) when y!=x && not (member y (fv t')) -> Abs(y, subst' x t' t0 (n'-1))
- 127 |   | Abs(y,t0) when y!=x && member y (fv t') -> 
- 128 |     let z = gensym() in Abs(z,subst' x t' (subst' z (Var y) t0 (n'-1)) (n'-1))
- Warning 8: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Abs _
- (However, some guarded clause may match this value.)
- File "src/l.ml", lines 130-133, characters 69-97:
- 130 | .....................................................................match t with
- 131 |     Abs(x,t') -> Abs(x,reduce1' t' (n'-1))
- 132 |   | App(Abs(x,t0),t1) -> subst' x t1 t0 (n'-1)
- 133 |   | App(t0,t1) -> if has_redex t0 then App(reduce1' t0 (n'-1),t1) else App(t0,reduce1' t1 (n'-1))
- Warning 8: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Var _
-     ocamlopt src/.lambda.objs/native/lambda__L.{cmx,o}
- File "src/l.ml", lines 72-78, characters 23-64:
- 72 | .......................match t with
- 73 |     Var y -> if x=y then t' else Var y
- 74 |   | App(t0,t1) -> App(subst x t' t0, subst x t' t1)
- 75 |   | Abs(y,t0) when y=x -> Abs(x,t0)
- 76 |   | Abs(y,t0) when y!=x && not (member y (fv t')) -> Abs(y, subst x t' t0)
- 77 |   | Abs(y,t0) when y!=x && member y (fv t') -> 
- 78 |       let z = gensym() in Abs(z,subst x t' (subst z (Var y) t0))..
- Warning 8: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Abs _
- (However, some guarded clause may match this value.)
- File "src/l.ml", lines 104-107, characters 53-81:
- 104 | .....................................................match t with
- 105 |     Abs(x,t') -> Abs(x,reduce1 t')
- 106 |   | App(Abs(x,t0),t1) -> subst x t1 t0 
- 107 |   | App(t0,t1) -> if has_redex t0 then App(reduce1 t0,t1) else App(t0,reduce1 t1)..
- Warning 8: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Var _
- File "src/l.ml", lines 122-128, characters 51-78:
- 122 | ...................................................match t with
- 123 |     Var y -> if x=y then t' else Var y
- 124 |   | App(t0,t1) -> App(subst' x t' t0 (n'-1), subst' x t' t1 (n'-1))
- 125 |   | Abs(y,t0) when y=x -> Abs(x,t0)
- 126 |   | Abs(y,t0) when y!=x && not (member y (fv t')) -> Abs(y, subst' x t' t0 (n'-1))
- 127 |   | Abs(y,t0) when y!=x && member y (fv t') -> 
- 128 |     let z = gensym() in Abs(z,subst' x t' (subst' z (Var y) t0 (n'-1)) (n'-1))
- Warning 8: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Abs _
- (However, some guarded clause may match this value.)
- File "src/l.ml", lines 130-133, characters 69-97:
- 130 | .....................................................................match t with
- 131 |     Abs(x,t') -> Abs(x,reduce1' t' (n'-1))
- 132 |   | App(Abs(x,t0),t1) -> subst' x t1 t0 (n'-1)
- 133 |   | App(t0,t1) -> if has_redex t0 then App(reduce1' t0 (n'-1),t1) else App(t0,reduce1' t1 (n'-1))
- Warning 8: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- Var _
-     ocamlopt src/.lambda.objs/native/lambda__Church.{cmx,o}
- File "src/church.ml", lines 19-22, characters 21-20:
- 19 | .....................match t with
- 20 |     App(Var f, inner) -> App(Var "f", convin inner)
- 21 |   | App(Var f, Var x) -> App(Var "f", Var "x")
- 22 |   | Var x -> Var "x"
- Warning 8: this pattern-matching is not exhaustive.
- Here is an example of a case that is not matched:
- (App ((Abs _|App (_, _)), _)|Abs _)
- File "src/church.ml", line 21, characters 4-21:
- 21 |   | App(Var f, Var x) -> App(Var "f", Var "x")
-          ^^^^^^^^^^^^^^^^^
- Warning 11: this match case is unused.
-> compiled  lambda.0.1.7
-> installed lambda.0.1.7
Done.
# Run eval $(opam env) to update the current shell environment
2021-12-03 12:17.46 ---> saved as "1b8bd2f2471063d1483da3d68fc2254e989266a881f3ff181ccbb002b69ac30f"
Job succeeded