[INFO] crate slog-html 0.1.3 is already in cache
[INFO] extracting crate slog-html 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/slog-html/0.1.3
[INFO] extracting crate slog-html 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/slog-html/0.1.3
[INFO] validating manifest of slog-html-0.1.3 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of slog-html-0.1.3 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing slog-html-0.1.3
[INFO] finished frobbing slog-html-0.1.3
[INFO] frobbed toml for slog-html-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/slog-html/0.1.3/Cargo.toml
[INFO] started frobbing slog-html-0.1.3
[INFO] finished frobbing slog-html-0.1.3
[INFO] frobbed toml for slog-html-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/slog-html/0.1.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing slog-html-0.1.3 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/slog-html/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 194ffe84cbb9e06e984f70e4fbd0d719214e9fa9e741d6296f083c150833f5ab
[INFO] running `"docker" "start" "-a" "194ffe84cbb9e06e984f70e4fbd0d719214e9fa9e741d6296f083c150833f5ab"`
[INFO] [stderr] Compiling slog v1.7.1
[INFO] [stderr] Compiling slog-extra v0.1.2
[INFO] [stderr] Compiling slog-stream v1.2.1
[INFO] [stderr] Compiling slog-html v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr] --> src/lib.rs:84:1
[INFO] [stderr] |
[INFO] [stderr] 84 | #[macro_use]
[INFO] [stderr] | ^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: #[warn(unused_imports)] on by default
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:41:17
[INFO] [stderr] |
[INFO] [stderr] 41 | fn fmt(io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] |
[INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:42:12
[INFO] [stderr] |
[INFO] [stderr] 42 | f: &Fn(&mut io::Write) -> io::Result<()>,
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:42:20
[INFO] [stderr] |
[INFO] [stderr] 42 | f: &Fn(&mut io::Write) -> io::Result<()>,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:70:27
[INFO] [stderr] |
[INFO] [stderr] 70 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:71:22
[INFO] [stderr] |
[INFO] [stderr] 71 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:71:30
[INFO] [stderr] |
[INFO] [stderr] 71 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:95:25
[INFO] [stderr] |
[INFO] [stderr] 95 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:96:20
[INFO] [stderr] |
[INFO] [stderr] 96 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:96:28
[INFO] [stderr] |
[INFO] [stderr] 96 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:102:25
[INFO] [stderr] |
[INFO] [stderr] 102 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:103:20
[INFO] [stderr] |
[INFO] [stderr] 103 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:103:28
[INFO] [stderr] |
[INFO] [stderr] 103 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:109:25
[INFO] [stderr] |
[INFO] [stderr] 109 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:110:20
[INFO] [stderr] |
[INFO] [stderr] 110 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:110:28
[INFO] [stderr] |
[INFO] [stderr] 110 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:116:25
[INFO] [stderr] |
[INFO] [stderr] 116 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:117:20
[INFO] [stderr] |
[INFO] [stderr] 117 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:117:28
[INFO] [stderr] |
[INFO] [stderr] 117 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:123:25
[INFO] [stderr] |
[INFO] [stderr] 123 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:124:20
[INFO] [stderr] |
[INFO] [stderr] 124 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:124:28
[INFO] [stderr] |
[INFO] [stderr] 124 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:20:68
[INFO] [stderr] |
[INFO] [stderr] 20 | try!(self.decorator.fmt_separator(&mut self.io, &|io: &mut io::Write| write!(io, ", ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 39 | s!(self, key, "None");
[INFO] [stderr] | ---------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 39 | s!(self, key, "None");
[INFO] [stderr] | ---------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 39 | s!(self, key, "None");
[INFO] [stderr] | ---------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 44 | s!(self, key, "()");
[INFO] [stderr] | -------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 44 | s!(self, key, "()");
[INFO] [stderr] | -------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 44 | s!(self, key, "()");
[INFO] [stderr] | -------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 49 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 49 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 49 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 54 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 54 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 54 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 59 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 59 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 59 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 64 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 64 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 64 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 69 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 69 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 69 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 74 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 74 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 74 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 79 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 79 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 79 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 84 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 84 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 84 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 89 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 89 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 89 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 94 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 94 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 94 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 99 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 99 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 99 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 104 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 104 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 104 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 109 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 109 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 109 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 114 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 114 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 114 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 119 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 119 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 119 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 124 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 124 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 124 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:135:29
[INFO] [stderr] |
[INFO] [stderr] 135 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:166:32
[INFO] [stderr] |
[INFO] [stderr] 166 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:254:37
[INFO] [stderr] |
[INFO] [stderr] 254 | fn print_indent(&self, io: &mut io::Write, indent: usize) -> io::Result<()> {
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:264:24
[INFO] [stderr] |
[INFO] [stderr] 264 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:276:24
[INFO] [stderr] |
[INFO] [stderr] 276 | pub type TimestampFn = Fn(&mut io::Write) -> io::Result<()> + Send + Sync;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()> + Send + Sync`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:276:32
[INFO] [stderr] |
[INFO] [stderr] 276 | pub type TimestampFn = Fn(&mut io::Write) -> io::Result<()> + Send + Sync;
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:283:33
[INFO] [stderr] |
[INFO] [stderr] 283 | pub fn timestamp_local(io: &mut io::Write) -> io::Result<()> {
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:290:31
[INFO] [stderr] |
[INFO] [stderr] 290 | pub fn timestamp_utc(io: &mut io::Write) -> io::Result<()> {
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:381:26
[INFO] [stderr] |
[INFO] [stderr] 381 | where F: Fn(&mut io::Write) -> io::Result<()> + 'static + Send + Sync
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: use of deprecated item 'slog::OwnedKeyValueList::parent': &Option<...> is a stupid type to return. Use `get_parent` for now.
[INFO] [stderr] --> src/lib.rs:246:54
[INFO] [stderr] |
[INFO] [stderr] 246 | if let Some(ref parent) = *logger_values_ref.parent() {
[INFO] [stderr] | ^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: #[warn(deprecated)] on by default
[INFO] [stderr]
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr] --> src/lib.rs:160:14
[INFO] [stderr] |
[INFO] [stderr] 160 | let (mut io, _) = serializer.finish();
[INFO] [stderr] | ----^^
[INFO] [stderr] | |
[INFO] [stderr] | help: remove this `mut`
[INFO] [stderr] |
[INFO] [stderr] = note: #[warn(unused_mut)] on by default
[INFO] [stderr]
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr] --> src/lib.rs:209:14
[INFO] [stderr] |
[INFO] [stderr] 209 | let (mut io, _) = serializer.finish();
[INFO] [stderr] | ----^^
[INFO] [stderr] | |
[INFO] [stderr] | help: remove this `mut`
[INFO] [stderr]
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.25s
[INFO] running `"docker" "inspect" "194ffe84cbb9e06e984f70e4fbd0d719214e9fa9e741d6296f083c150833f5ab"`
[INFO] running `"docker" "rm" "-f" "194ffe84cbb9e06e984f70e4fbd0d719214e9fa9e741d6296f083c150833f5ab"`
[INFO] [stdout] 194ffe84cbb9e06e984f70e4fbd0d719214e9fa9e741d6296f083c150833f5ab
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/slog-html/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] c412ee6a4a189d685bc7ee3871398cc029c7f1585b9d5f4af41c76cb5fdec206
[INFO] running `"docker" "start" "-a" "c412ee6a4a189d685bc7ee3871398cc029c7f1585b9d5f4af41c76cb5fdec206"`
[INFO] [stderr] Compiling slog-html v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr] --> src/lib.rs:84:1
[INFO] [stderr] |
[INFO] [stderr] 84 | #[macro_use]
[INFO] [stderr] | ^^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: #[warn(unused_imports)] on by default
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:41:17
[INFO] [stderr] |
[INFO] [stderr] 41 | fn fmt(io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] |
[INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:42:12
[INFO] [stderr] |
[INFO] [stderr] 42 | f: &Fn(&mut io::Write) -> io::Result<()>,
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:42:20
[INFO] [stderr] |
[INFO] [stderr] 42 | f: &Fn(&mut io::Write) -> io::Result<()>,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:70:27
[INFO] [stderr] |
[INFO] [stderr] 70 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:71:22
[INFO] [stderr] |
[INFO] [stderr] 71 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:71:30
[INFO] [stderr] |
[INFO] [stderr] 71 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:95:25
[INFO] [stderr] |
[INFO] [stderr] 95 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:96:20
[INFO] [stderr] |
[INFO] [stderr] 96 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:96:28
[INFO] [stderr] |
[INFO] [stderr] 96 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:102:25
[INFO] [stderr] |
[INFO] [stderr] 102 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:103:20
[INFO] [stderr] |
[INFO] [stderr] 103 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:103:28
[INFO] [stderr] |
[INFO] [stderr] 103 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:109:25
[INFO] [stderr] |
[INFO] [stderr] 109 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:110:20
[INFO] [stderr] |
[INFO] [stderr] 110 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:110:28
[INFO] [stderr] |
[INFO] [stderr] 110 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:116:25
[INFO] [stderr] |
[INFO] [stderr] 116 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:117:20
[INFO] [stderr] |
[INFO] [stderr] 117 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:117:28
[INFO] [stderr] |
[INFO] [stderr] 117 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:123:25
[INFO] [stderr] |
[INFO] [stderr] 123 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:124:20
[INFO] [stderr] |
[INFO] [stderr] 124 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()>`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/decorator.rs:124:28
[INFO] [stderr] |
[INFO] [stderr] 124 | f: &Fn(&mut io::Write) -> io::Result<()>)
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:20:68
[INFO] [stderr] |
[INFO] [stderr] 20 | try!(self.decorator.fmt_separator(&mut self.io, &|io: &mut io::Write| write!(io, ", ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 39 | s!(self, key, "None");
[INFO] [stderr] | ---------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 39 | s!(self, key, "None");
[INFO] [stderr] | ---------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 39 | s!(self, key, "None");
[INFO] [stderr] | ---------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 44 | s!(self, key, "()");
[INFO] [stderr] | -------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 44 | s!(self, key, "()");
[INFO] [stderr] | -------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 44 | s!(self, key, "()");
[INFO] [stderr] | -------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 49 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 49 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 49 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 54 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 54 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 54 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 59 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 59 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 59 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 64 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 64 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 64 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 69 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 69 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 69 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 74 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 74 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 74 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 79 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 79 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 79 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 84 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 84 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 84 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 89 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 89 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 89 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 94 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 94 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 94 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 99 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 99 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 99 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 104 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 104 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 104 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 109 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 109 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 109 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 114 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 114 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 114 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 119 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 119 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 119 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:31:58
[INFO] [stderr] |
[INFO] [stderr] 31 | try!($s.decorator.fmt_key(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $k)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 124 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:32:64
[INFO] [stderr] |
[INFO] [stderr] 32 | try!($s.decorator.fmt_separator(&mut $s.io, &|io: &mut io::Write| write!(io, ": ")));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 124 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/serializer.rs:33:60
[INFO] [stderr] |
[INFO] [stderr] 33 | try!($s.decorator.fmt_value(&mut $s.io, &|io: &mut io::Write| write!(io, "{}", $v)));
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] ...
[INFO] [stderr] 124 | s!(self, key, val);
[INFO] [stderr] | ------------------- in this macro invocation
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:135:29
[INFO] [stderr] |
[INFO] [stderr] 135 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:166:32
[INFO] [stderr] |
[INFO] [stderr] 166 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:254:37
[INFO] [stderr] |
[INFO] [stderr] 254 | fn print_indent(&self, io: &mut io::Write, indent: usize) -> io::Result<()> {
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:264:24
[INFO] [stderr] |
[INFO] [stderr] 264 | io: &mut io::Write,
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:276:24
[INFO] [stderr] |
[INFO] [stderr] 276 | pub type TimestampFn = Fn(&mut io::Write) -> io::Result<()> + Send + Sync;
[INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut io::Write) -> io::Result<()> + Send + Sync`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:276:32
[INFO] [stderr] |
[INFO] [stderr] 276 | pub type TimestampFn = Fn(&mut io::Write) -> io::Result<()> + Send + Sync;
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:283:33
[INFO] [stderr] |
[INFO] [stderr] 283 | pub fn timestamp_local(io: &mut io::Write) -> io::Result<()> {
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:290:31
[INFO] [stderr] |
[INFO] [stderr] 290 | pub fn timestamp_utc(io: &mut io::Write) -> io::Result<()> {
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr] --> src/lib.rs:381:26
[INFO] [stderr] |
[INFO] [stderr] 381 | where F: Fn(&mut io::Write) -> io::Result<()> + 'static + Send + Sync
[INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]
[INFO] [stderr] warning: use of deprecated item 'slog::OwnedKeyValueList::parent': &Option<...> is a stupid type to return. Use `get_parent` for now.
[INFO] [stderr] --> src/lib.rs:246:54
[INFO] [stderr] |
[INFO] [stderr] 246 | if let Some(ref parent) = *logger_values_ref.parent() {
[INFO] [stderr] | ^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: #[warn(deprecated)] on by default
[INFO] [stderr]
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr] --> src/lib.rs:160:14
[INFO] [stderr] |
[INFO] [stderr] 160 | let (mut io, _) = serializer.finish();
[INFO] [stderr] | ----^^
[INFO] [stderr] | |
[INFO] [stderr] | help: remove this `mut`
[INFO] [stderr] |
[INFO] [stderr] = note: #[warn(unused_mut)] on by default
[INFO] [stderr]
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr] --> src/lib.rs:209:14
[INFO] [stderr] |
[INFO] [stderr] 209 | let (mut io, _) = serializer.finish();
[INFO] [stderr] | ----^^
[INFO] [stderr] | |
[INFO] [stderr] | help: remove this `mut`
[INFO] [stderr]
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `"docker" "inspect" "c412ee6a4a189d685bc7ee3871398cc029c7f1585b9d5f4af41c76cb5fdec206"`
[INFO] running `"docker" "rm" "-f" "c412ee6a4a189d685bc7ee3871398cc029c7f1585b9d5f4af41c76cb5fdec206"`
[INFO] [stdout] c412ee6a4a189d685bc7ee3871398cc029c7f1585b9d5f4af41c76cb5fdec206
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/slog-html/0.1.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 2fae5825052891abb99db3385311b55f99307de6f8ab603db74eb22f25db595c
[INFO] running `"docker" "start" "-a" "2fae5825052891abb99db3385311b55f99307de6f8ab603db74eb22f25db595c"`
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr] Running /opt/crater/target/debug/deps/slog_html-c9666e58ab662349
[INFO] [stdout]
[INFO] [stdout] running 0 tests
[INFO] [stdout]
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout]
[INFO] [stderr] Doc-tests slog-html
[INFO] [stdout]
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 40) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 7) ... FAILED
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout]
[INFO] [stdout] ---- src/lib.rs - (line 40) stdout ----
[INFO] [stdout] Test executable failed (exit code 101).
[INFO] [stdout]
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout] 0: 0x5575e69608fb - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc
[INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stdout] 1: 0x5575e69608fb - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f
[INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stdout] 2: 0x5575e69608fb - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250
[INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47
[INFO] [stdout] 3: 0x5575e69608fb - std::sys_common::backtrace::print::h31646c3786c57441
[INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36
[INFO] [stdout] 4: 0x5575e69608fb - std::panicking::default_hook::{{closure}}::hda785e768c746ae7
[INFO] [stdout] at src/libstd/panicking.rs:200
[INFO] [stdout] 5: 0x5575e69605d7 - std::panicking::default_hook::h0c4b76f338614ef1
[INFO] [stdout] at src/libstd/panicking.rs:214
[INFO] [stdout] 6: 0x5575e6961010 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce
[INFO] [stdout] at src/libstd/panicking.rs:477
[INFO] [stdout] 7: 0x5575e6960b92 - std::panicking::continue_panic_fmt::h0046167652be99a6
[INFO] [stdout] at src/libstd/panicking.rs:384
[INFO] [stdout] 8: 0x5575e6960a76 - rust_begin_unwind
[INFO] [stdout] at src/libstd/panicking.rs:311
[INFO] [stdout] 9: 0x5575e697861d - core::panicking::panic_fmt::h8980489a6c4a44cb
[INFO] [stdout] at src/libcore/panicking.rs:85
[INFO] [stdout] 10: 0x5575e6932b4c - core::result::unwrap_failed::h2efcb8a2dbf695a5
[INFO] [stdout] 11: 0x5575e6933500 - core::result::Result::unwrap::hf30d1568bf5a3153
[INFO] [stdout] 12: 0x5575e6927898 - rust_out::main::h1cf9155cb6204ee7
[INFO] [stdout] 13: 0x5575e6928733 - std::rt::lang_start::{{closure}}::hcae6cf720578140e
[INFO] [stdout] 14: 0x5575e6960a13 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418
[INFO] [stdout] at src/libstd/rt.rs:49
[INFO] [stdout] 15: 0x5575e6960a13 - std::panicking::try::do_call::h480cafa68c9928b4
[INFO] [stdout] at src/libstd/panicking.rs:296
[INFO] [stdout] 16: 0x5575e696280a - __rust_maybe_catch_panic
[INFO] [stdout] at src/libpanic_unwind/lib.rs:82
[INFO] [stdout] 17: 0x5575e696151d - std::panicking::try::he0549d0299de204a
[INFO] [stdout] at src/libstd/panicking.rs:275
[INFO] [stdout] 18: 0x5575e696151d - std::panic::catch_unwind::h422dc2db98f03517
[INFO] [stdout] at src/libstd/panic.rs:394
[INFO] [stdout] 19: 0x5575e696151d - std::rt::lang_start_internal::h121de03325a3f900
[INFO] [stdout] at src/libstd/rt.rs:48
[INFO] [stdout] 20: 0x5575e6928715 - std::rt::lang_start::hf87e2ef1856a065b
[INFO] [stdout] 21: 0x5575e6927dcb - main
[INFO] [stdout] 22: 0x7f49819872e1 - __libc_start_main
[INFO] [stdout] 23: 0x5575e691226a - _start
[INFO] [stdout] 24: 0x0 -
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] ---- src/lib.rs - (line 7) stdout ----
[INFO] [stdout] Test executable failed (exit code 101).
[INFO] [stdout]
[INFO] [stdout] stderr:
[INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout] 0: 0x55c3beb5960b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc
[INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88
[INFO] [stdout] 1: 0x55c3beb5960b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f
[INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66
[INFO] [stdout] 2: 0x55c3beb5960b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250
[INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47
[INFO] [stdout] 3: 0x55c3beb5960b - std::sys_common::backtrace::print::h31646c3786c57441
[INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36
[INFO] [stdout] 4: 0x55c3beb5960b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7
[INFO] [stdout] at src/libstd/panicking.rs:200
[INFO] [stdout] 5: 0x55c3beb592e7 - std::panicking::default_hook::h0c4b76f338614ef1
[INFO] [stdout] at src/libstd/panicking.rs:214
[INFO] [stdout] 6: 0x55c3beb59d20 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce
[INFO] [stdout] at src/libstd/panicking.rs:477
[INFO] [stdout] 7: 0x55c3beb598a2 - std::panicking::continue_panic_fmt::h0046167652be99a6
[INFO] [stdout] at src/libstd/panicking.rs:384
[INFO] [stdout] 8: 0x55c3beb59786 - rust_begin_unwind
[INFO] [stdout] at src/libstd/panicking.rs:311
[INFO] [stdout] 9: 0x55c3beb7132d - core::panicking::panic_fmt::h8980489a6c4a44cb
[INFO] [stdout] at src/libcore/panicking.rs:85
[INFO] [stdout] 10: 0x55c3beb2b9ac - core::result::unwrap_failed::h2efcb8a2dbf695a5
[INFO] [stdout] 11: 0x55c3beb2c360 - core::result::Result::unwrap::hf30d1568bf5a3153
[INFO] [stdout] 12: 0x55c3beb21d10 - rust_out::main::h1cf9155cb6204ee7
[INFO] [stdout] 13: 0x55c3beb20dc3 - std::rt::lang_start::{{closure}}::hcae6cf720578140e
[INFO] [stdout] 14: 0x55c3beb59723 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418
[INFO] [stdout] at src/libstd/rt.rs:49
[INFO] [stdout] 15: 0x55c3beb59723 - std::panicking::try::do_call::h480cafa68c9928b4
[INFO] [stdout] at src/libstd/panicking.rs:296
[INFO] [stdout] 16: 0x55c3beb5b51a - __rust_maybe_catch_panic
[INFO] [stdout] at src/libpanic_unwind/lib.rs:82
[INFO] [stdout] 17: 0x55c3beb5a22d - std::panicking::try::he0549d0299de204a
[INFO] [stdout] at src/libstd/panicking.rs:275
[INFO] [stdout] 18: 0x55c3beb5a22d - std::panic::catch_unwind::h422dc2db98f03517
[INFO] [stdout] at src/libstd/panic.rs:394
[INFO] [stdout] 19: 0x55c3beb5a22d - std::rt::lang_start_internal::h121de03325a3f900
[INFO] [stdout] at src/libstd/rt.rs:48
[INFO] [stdout] 20: 0x55c3beb20da5 - std::rt::lang_start::hf87e2ef1856a065b
[INFO] [stdout] 21: 0x55c3beb2205b - main
[INFO] [stdout] 22: 0x7f2d6a6652e1 - __libc_start_main
[INFO] [stdout] 23: 0x55c3beb0b2da - _start
[INFO] [stdout] 24: 0x0 -
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] failures:
[INFO] [stdout] src/lib.rs - (line 40)
[INFO] [stdout] src/lib.rs - (line 7)
[INFO] [stdout]
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout]
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "2fae5825052891abb99db3385311b55f99307de6f8ab603db74eb22f25db595c"`
[INFO] running `"docker" "rm" "-f" "2fae5825052891abb99db3385311b55f99307de6f8ab603db74eb22f25db595c"`
[INFO] [stdout] 2fae5825052891abb99db3385311b55f99307de6f8ab603db74eb22f25db595c