[INFO] cloning repository https://github.com/museun/riirc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/museun/riirc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Friirc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Friirc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8c225bc5255628ddcf18e85a4d0be3d6efbee18e
[INFO] testing museun/riirc against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmuseun%2Friirc" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/museun/riirc on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/museun/riirc
[INFO] removed path dependency pancurses from git repo https://github.com/museun/riirc
[INFO] finished tweaking git repo https://github.com/museun/riirc
[INFO] tweaked toml for git repo https://github.com/museun/riirc written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/museun/riirc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (pancurses) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (pancurses) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_document v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 28b6ada3347729d12137817245fc2b9315cd28c2e7680423b59fe3e603bc327d
[INFO] running `Command { std: "docker" "start" "-a" "28b6ada3347729d12137817245fc2b9315cd28c2e7680423b59fe3e603bc327d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28b6ada3347729d12137817245fc2b9315cd28c2e7680423b59fe3e603bc327d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28b6ada3347729d12137817245fc2b9315cd28c2e7680423b59fe3e603bc327d", kill_on_drop: false }`
[INFO] [stdout] 28b6ada3347729d12137817245fc2b9315cd28c2e7680423b59fe3e603bc327d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e4a63e1892aab2bcc2dc2a0df1ceedfe954dcd2a60e2bbb5eaf86fe8219e2f7d
[INFO] running `Command { std: "docker" "start" "-a" "e4a63e1892aab2bcc2dc2a0df1ceedfe954dcd2a60e2bbb5eaf86fe8219e2f7d", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (pancurses) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling cc v1.0.58
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling crossbeam-utils v0.5.0
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling toml_document v0.1.3
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling ncurses v5.99.0
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling pancurses v0.16.1
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling riirc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around `for` iterator expression
[INFO] [stdout]    --> src/irc/client.rs:196:20
[INFO] [stdout]     |
[INFO] [stdout] 196 |         for msg in { self.buf.write().unwrap().drain(..) } {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:391:19
[INFO] [stdout]     |
[INFO] [stdout] 391 |             0xEC97...0xECA0 => { *m = Mod::Alt; Num((v - 0xEC97) as usize) }
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:392:19
[INFO] [stdout]     |
[INFO] [stdout] 392 |             0xED37...0xED40 => { *m = Mod::Ctrl; Num((v - 0xED37) as usize) }
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:394:19
[INFO] [stdout]     |
[INFO] [stdout] 394 |             0xECA1...0xECBA => { *m = Mod::Alt; Char(((v as u8) - 0x40) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:395:19
[INFO] [stdout]     |
[INFO] [stdout] 395 |             0x0001...0x001A if v != 0x000A => { *m = Mod::Ctrl; Char(((v as u8) + 0x60) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:396:19
[INFO] [stdout]     |
[INFO] [stdout] 396 |             0x0061...0x007A | 0x0040 => { *m = Mod::None; Char((v as u8) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:397:19
[INFO] [stdout]     |
[INFO] [stdout] 397 |             0x0041...0x005A => { *m = Mod::Shift; Char(((v as u8) + 0x20) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stdout]   --> src/irc/ircclient.rs:91:7
[INFO] [stdout]    |
[INFO] [stdout] 91 |     s.trim_right_matches(',').to_owned()
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]    --> src/config.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 |             .into_iter()
[INFO] [stdout]     |              ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.70s
[INFO] running `Command { std: "docker" "inspect" "e4a63e1892aab2bcc2dc2a0df1ceedfe954dcd2a60e2bbb5eaf86fe8219e2f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a63e1892aab2bcc2dc2a0df1ceedfe954dcd2a60e2bbb5eaf86fe8219e2f7d", kill_on_drop: false }`
[INFO] [stdout] e4a63e1892aab2bcc2dc2a0df1ceedfe954dcd2a60e2bbb5eaf86fe8219e2f7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19dddacaca31408ab6f0000f1d27238a044fc2eb7a516e985a5e4c96548ba287
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "19dddacaca31408ab6f0000f1d27238a044fc2eb7a516e985a5e4c96548ba287", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (pancurses) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling riirc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around `for` iterator expression
[INFO] [stdout]    --> src/irc/client.rs:196:20
[INFO] [stdout]     |
[INFO] [stdout] 196 |         for msg in { self.buf.write().unwrap().drain(..) } {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:391:19
[INFO] [stdout]     |
[INFO] [stdout] 391 |             0xEC97...0xECA0 => { *m = Mod::Alt; Num((v - 0xEC97) as usize) }
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:392:19
[INFO] [stdout]     |
[INFO] [stdout] 392 |             0xED37...0xED40 => { *m = Mod::Ctrl; Num((v - 0xED37) as usize) }
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:394:19
[INFO] [stdout]     |
[INFO] [stdout] 394 |             0xECA1...0xECBA => { *m = Mod::Alt; Char(((v as u8) - 0x40) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:395:19
[INFO] [stdout]     |
[INFO] [stdout] 395 |             0x0001...0x001A if v != 0x000A => { *m = Mod::Ctrl; Char(((v as u8) + 0x60) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:396:19
[INFO] [stdout]     |
[INFO] [stdout] 396 |             0x0061...0x007A | 0x0040 => { *m = Mod::None; Char((v as u8) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:397:19
[INFO] [stdout]     |
[INFO] [stdout] 397 |             0x0041...0x005A => { *m = Mod::Shift; Char(((v as u8) + 0x20) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stdout]   --> src/irc/ircclient.rs:91:7
[INFO] [stdout]    |
[INFO] [stdout] 91 |     s.trim_right_matches(',').to_owned()
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]    --> src/config.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 |             .into_iter()
[INFO] [stdout]     |              ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around `for` iterator expression
[INFO] [stdout]    --> src/irc/client.rs:196:20
[INFO] [stdout]     |
[INFO] [stdout] 196 |         for msg in { self.buf.write().unwrap().drain(..) } {
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:391:19
[INFO] [stdout]     |
[INFO] [stdout] 391 |             0xEC97...0xECA0 => { *m = Mod::Alt; Num((v - 0xEC97) as usize) }
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:392:19
[INFO] [stdout]     |
[INFO] [stdout] 392 |             0xED37...0xED40 => { *m = Mod::Ctrl; Num((v - 0xED37) as usize) }
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:394:19
[INFO] [stdout]     |
[INFO] [stdout] 394 |             0xECA1...0xECBA => { *m = Mod::Alt; Char(((v as u8) - 0x40) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:395:19
[INFO] [stdout]     |
[INFO] [stdout] 395 |             0x0001...0x001A if v != 0x000A => { *m = Mod::Ctrl; Char(((v as u8) + 0x60) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:396:19
[INFO] [stdout]     |
[INFO] [stdout] 396 |             0x0061...0x007A | 0x0040 => { *m = Mod::None; Char((v as u8) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/ui/keybinds.rs:397:19
[INFO] [stdout]     |
[INFO] [stdout] 397 |             0x0041...0x005A => { *m = Mod::Shift; Char(((v as u8) + 0x20) as char) },
[INFO] [stdout]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stdout]   --> src/irc/ircclient.rs:91:7
[INFO] [stdout]    |
[INFO] [stdout] 91 |     s.trim_right_matches(',').to_owned()
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]    --> src/config.rs:100:14
[INFO] [stdout]     |
[INFO] [stdout] 100 |             .into_iter()
[INFO] [stdout]     |              ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `Command { std: "docker" "inspect" "19dddacaca31408ab6f0000f1d27238a044fc2eb7a516e985a5e4c96548ba287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19dddacaca31408ab6f0000f1d27238a044fc2eb7a516e985a5e4c96548ba287", kill_on_drop: false }`
[INFO] [stdout] 19dddacaca31408ab6f0000f1d27238a044fc2eb7a516e985a5e4c96548ba287
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 763c7cd9aecf50294a962ee060103e3947fc0da53378fcaa552734ff4d000b61
[INFO] running `Command { std: "docker" "start" "-a" "763c7cd9aecf50294a962ee060103e3947fc0da53378fcaa552734ff4d000b61", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (pancurses) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr] warning: unnecessary braces around `for` iterator expression
[INFO] [stderr]    --> src/irc/client.rs:196:20
[INFO] [stderr]     |
[INFO] [stderr] 196 |         for msg in { self.buf.write().unwrap().drain(..) } {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/ui/keybinds.rs:391:19
[INFO] [stderr]     |
[INFO] [stderr] 391 |             0xEC97...0xECA0 => { *m = Mod::Alt; Num((v - 0xEC97) as usize) }
[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/ui/keybinds.rs:392:19
[INFO] [stderr]     |
[INFO] [stderr] 392 |             0xED37...0xED40 => { *m = Mod::Ctrl; Num((v - 0xED37) as usize) }
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/ui/keybinds.rs:394:19
[INFO] [stderr]     |
[INFO] [stderr] 394 |             0xECA1...0xECBA => { *m = Mod::Alt; Char(((v as u8) - 0x40) as char) },
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/ui/keybinds.rs:395:19
[INFO] [stderr]     |
[INFO] [stderr] 395 |             0x0001...0x001A if v != 0x000A => { *m = Mod::Ctrl; Char(((v as u8) + 0x60) as char) },
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/ui/keybinds.rs:396:19
[INFO] [stderr]     |
[INFO] [stderr] 396 |             0x0061...0x007A | 0x0040 => { *m = Mod::None; Char((v as u8) as char) },
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/ui/keybinds.rs:397:19
[INFO] [stderr]     |
[INFO] [stderr] 397 |             0x0041...0x005A => { *m = Mod::Shift; Char(((v as u8) + 0x20) as char) },
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/irc/ircclient.rs:91:7
[INFO] [stderr]    |
[INFO] [stderr] 91 |     s.trim_right_matches(',').to_owned()
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/config.rs:100:14
[INFO] [stderr]     |
[INFO] [stderr] 100 |             .into_iter()
[INFO] [stderr]     |              ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around `for` iterator expression
[INFO] [stderr]    --> src/irc/client.rs:196:20
[INFO] [stderr]     |
[INFO] [stderr] 196 |         for msg in { self.buf.write().unwrap().drain(..) } {
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/ui/keybinds.rs:391:19
[INFO] [stderr]     |
[INFO] [stderr] 391 |             0xEC97...0xECA0 => { *m = Mod::Alt; Num((v - 0xEC97) as usize) }
[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/ui/keybinds.rs:392:19
[INFO] [stderr]     |
[INFO] [stderr] 392 |             0xED37...0xED40 => { *m = Mod::Ctrl; Num((v - 0xED37) as usize) }
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/ui/keybinds.rs:394:19
[INFO] [stderr]     |
[INFO] [stderr] 394 |             0xECA1...0xECBA => { *m = Mod::Alt; Char(((v as u8) - 0x40) as char) },
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/ui/keybinds.rs:395:19
[INFO] [stderr]     |
[INFO] [stderr] 395 |             0x0001...0x001A if v != 0x000A => { *m = Mod::Ctrl; Char(((v as u8) + 0x60) as char) },
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/ui/keybinds.rs:396:19
[INFO] [stderr]     |
[INFO] [stderr] 396 |             0x0061...0x007A | 0x0040 => { *m = Mod::None; Char((v as u8) as char) },
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/ui/keybinds.rs:397:19
[INFO] [stderr]     |
[INFO] [stderr] 397 |             0x0041...0x005A => { *m = Mod::Shift; Char(((v as u8) + 0x20) as char) },
[INFO] [stderr]     |                   ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/irc/ircclient.rs:91:7
[INFO] [stderr]    |
[INFO] [stderr] 91 |     s.trim_right_matches(',').to_owned()
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stderr]    --> src/config.rs:100:14
[INFO] [stderr]     |
[INFO] [stderr] 100 |             .into_iter()
[INFO] [stderr]     |              ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/riirc-18f15d93f37206da
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test irc::command::tests::parse_privmsg ... ok
[INFO] [stdout] test irc::command::tests::parse_quit ... ok
[INFO] [stdout] test irc::command::tests::parse_error ... ok
[INFO] [stdout] test irc::command::tests::parse_part ... ok
[INFO] [stdout] test irc::prefix::tests::parse_user ... ok
[INFO] [stdout] test irc::command::tests::parse_nick ... ok
[INFO] [stdout] test irc::command::tests::parse_join ... ok
[INFO] [stdout] test irc::command::tests::parse_ping ... ok
[INFO] [stdout] test irc::command::tests::parse_reply ... ok
[INFO] [stdout] test irc::prefix::tests::parse_server ... ok
[INFO] [stdout] test irc::command::tests::parse_pong ... ok
[INFO] [stdout] test irc::message::tests::parse_message ... ok
[INFO] [stdout] test irc::command::tests::parse_notice ... ok
[INFO] [stdout] test irc::command::tests::parse_other ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/riirc-118a0bb11ff495a3
[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 riirc
[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] running `Command { std: "docker" "inspect" "763c7cd9aecf50294a962ee060103e3947fc0da53378fcaa552734ff4d000b61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "763c7cd9aecf50294a962ee060103e3947fc0da53378fcaa552734ff4d000b61", kill_on_drop: false }`
[INFO] [stdout] 763c7cd9aecf50294a962ee060103e3947fc0da53378fcaa552734ff4d000b61