[INFO] fetching crate termion 1.5.3... [INFO] checking termion-1.5.3 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate termion 1.5.3 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate termion 1.5.3 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate termion 1.5.3 [INFO] finished tweaking crates.io crate termion 1.5.3 [INFO] tweaked toml for crates.io crate termion 1.5.3 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8c249bea6b56c98ed250d7c0dea67e8ca77e56555bd9e1f2ba81c8d49e9eda99 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "8c249bea6b56c98ed250d7c0dea67e8ca77e56555bd9e1f2ba81c8d49e9eda99"` [INFO] [stderr] Checking termion v1.5.3 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/event.rs:121:37 [INFO] [stderr] | [INFO] [stderr] 121 | Event::Key(Key::Alt(try!(ch))) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/event.rs:135:41 [INFO] [stderr] | [INFO] [stderr] 135 | Event::Key(Key::Char(try!(ch))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input.rs:124:20 [INFO] [stderr] | [INFO] [stderr] 124 | let _raw = try!(writer.into_raw_mode()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input.rs:155:22 [INFO] [stderr] | [INFO] [stderr] 155 | let string = try!(String::from_utf8(buf) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/color.rs:79:24 [INFO] [stderr] | [INFO] [stderr] 79 | impl<'a> Color for &'a Color { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Color` [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/color.rs:286:30 [INFO] [stderr] | [INFO] [stderr] 286 | fn detect_color(stdout: &mut Write, stdin: &mut Read, color: u16) -> io::Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/color.rs:286:49 [INFO] [stderr] | [INFO] [stderr] 286 | fn detect_color(stdout: &mut Write, stdin: &mut Read, color: u16) -> io::Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:111:39 [INFO] [stderr] | [INFO] [stderr] 111 | Some(Ok(val @ b'P'...b'S')) => Event::Key(Key::F(1 + val - b'P')), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:129:20 [INFO] [stderr] | [INFO] [stderr] 129 | c @ b'\x01'...b'\x1A' => Ok(Event::Key(Key::Ctrl((c as u8 - 0x1 + b'a') as char))), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:130:20 [INFO] [stderr] | [INFO] [stderr] 130 | c @ b'\x1C'...b'\x1F' => Ok(Event::Key(Key::Ctrl((c as u8 - 0x1C + b'4') as char))), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:149:36 [INFO] [stderr] | [INFO] [stderr] 149 | Some(Ok(val @ b'A'...b'E')) => Event::Key(Key::F(1 + val - b'A')), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:215:14 [INFO] [stderr] | [INFO] [stderr] 215 | 0...2 | 64...65 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:215:23 [INFO] [stderr] | [INFO] [stderr] 215 | 0...2 | 64...65 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:237:30 [INFO] [stderr] | [INFO] [stderr] 237 | Some(Ok(c @ b'0'...b'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:298:27 [INFO] [stderr] | [INFO] [stderr] 298 | v @ 11...15 => Event::Key(Key::F(v - 10)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:299:27 [INFO] [stderr] | [INFO] [stderr] 299 | v @ 17...21 => Event::Key(Key::F(v - 11)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:300:27 [INFO] [stderr] | [INFO] [stderr] 300 | v @ 23...24 => Event::Key(Key::F(v - 12)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/event.rs:121:37 [INFO] [stderr] | [INFO] [stderr] 121 | Event::Key(Key::Alt(try!(ch))) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/event.rs:135:41 [INFO] [stderr] | [INFO] [stderr] 135 | Event::Key(Key::Char(try!(ch))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input.rs:124:20 [INFO] [stderr] | [INFO] [stderr] 124 | let _raw = try!(writer.into_raw_mode()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/input.rs:155:22 [INFO] [stderr] | [INFO] [stderr] 155 | let string = try!(String::from_utf8(buf) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/color.rs:79:24 [INFO] [stderr] | [INFO] [stderr] 79 | impl<'a> Color for &'a Color { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Color` [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/color.rs:286:30 [INFO] [stderr] | [INFO] [stderr] 286 | fn detect_color(stdout: &mut Write, stdin: &mut Read, color: u16) -> io::Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/color.rs:286:49 [INFO] [stderr] | [INFO] [stderr] 286 | fn detect_color(stdout: &mut Write, stdin: &mut Read, color: u16) -> io::Result { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:111:39 [INFO] [stderr] | [INFO] [stderr] 111 | Some(Ok(val @ b'P'...b'S')) => Event::Key(Key::F(1 + val - b'P')), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:129:20 [INFO] [stderr] | [INFO] [stderr] 129 | c @ b'\x01'...b'\x1A' => Ok(Event::Key(Key::Ctrl((c as u8 - 0x1 + b'a') as char))), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:130:20 [INFO] [stderr] | [INFO] [stderr] 130 | c @ b'\x1C'...b'\x1F' => Ok(Event::Key(Key::Ctrl((c as u8 - 0x1C + b'4') as char))), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:149:36 [INFO] [stderr] | [INFO] [stderr] 149 | Some(Ok(val @ b'A'...b'E')) => Event::Key(Key::F(1 + val - b'A')), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:215:14 [INFO] [stderr] | [INFO] [stderr] 215 | 0...2 | 64...65 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:215:23 [INFO] [stderr] | [INFO] [stderr] 215 | 0...2 | 64...65 => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:237:30 [INFO] [stderr] | [INFO] [stderr] 237 | Some(Ok(c @ b'0'...b'9')) => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:298:27 [INFO] [stderr] | [INFO] [stderr] 298 | v @ 11...15 => Event::Key(Key::F(v - 10)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:299:27 [INFO] [stderr] | [INFO] [stderr] 299 | v @ 17...21 => Event::Key(Key::F(v - 11)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/event.rs:300:27 [INFO] [stderr] | [INFO] [stderr] 300 | v @ 23...24 => Event::Key(Key::F(v - 12)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/input.rs:74:21 [INFO] [stderr] | [INFO] [stderr] 74 | let mut option_iter = &mut Some(buf[1]).into_iter(); [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: missing documentation for a method [INFO] [stderr] --> src/raw.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | pub fn suspend_raw_mode(&self) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a method [INFO] [stderr] --> src/raw.rs:110:5 [INFO] [stderr] | [INFO] [stderr] 110 | pub fn activate_raw_mode(&self) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/input.rs:74:21 [INFO] [stderr] | [INFO] [stderr] 74 | let mut option_iter = &mut Some(buf[1]).into_iter(); [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] Finished dev [unoptimized + debuginfo] target(s) in 3.65s [INFO] running `"docker" "inspect" "8c249bea6b56c98ed250d7c0dea67e8ca77e56555bd9e1f2ba81c8d49e9eda99"` [INFO] running `"docker" "rm" "-f" "8c249bea6b56c98ed250d7c0dea67e8ca77e56555bd9e1f2ba81c8d49e9eda99"` [INFO] [stdout] 8c249bea6b56c98ed250d7c0dea67e8ca77e56555bd9e1f2ba81c8d49e9eda99