[INFO] cloning repository https://github.com/Oya-Tomo/note-cli
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Oya-Tomo/note-cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOya-Tomo%2Fnote-cli", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOya-Tomo%2Fnote-cli'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8780bbd430248da4eb82cd8d810a59676ad172c5
[INFO] checking Oya-Tomo/note-cli against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOya-Tomo%2Fnote-cli" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Oya-Tomo/note-cli on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Oya-Tomo/note-cli
[INFO] finished tweaking git repo https://github.com/Oya-Tomo/note-cli
[INFO] tweaked toml for git repo https://github.com/Oya-Tomo/note-cli written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Oya-Tomo/note-cli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] faef396aacc9af7c9329393f0e1483227542bf16596a2d440abc9fe5c454c906
[INFO] running `Command { std: "docker" "start" "-a" "faef396aacc9af7c9329393f0e1483227542bf16596a2d440abc9fe5c454c906", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faef396aacc9af7c9329393f0e1483227542bf16596a2d440abc9fe5c454c906", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faef396aacc9af7c9329393f0e1483227542bf16596a2d440abc9fe5c454c906", kill_on_drop: false }`
[INFO] [stdout] faef396aacc9af7c9329393f0e1483227542bf16596a2d440abc9fe5c454c906
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 832ff36407bbc02dc3cb81701735a31343a3bcecf93ec6a78e94319a0537e6fd
[INFO] running `Command { std: "docker" "start" "-a" "832ff36407bbc02dc3cb81701735a31343a3bcecf93ec6a78e94319a0537e6fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking termion v2.0.1
[INFO] [stderr]     Checking notes-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `termion` is imported redundantly
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use termion;
[INFO] [stdout]   |     ^^^^^^^ the item `termion` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `termion` is imported redundantly
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use termion;
[INFO] [stdout]   |     ^^^^^^^ the item `termion` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `termion` is imported redundantly
[INFO] [stdout]   --> src/main.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     use termion;
[INFO] [stdout]    |         ^^^^^^^ the item `termion` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/app/app.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct App {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 14 |     pub config: Config,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_view_info`, `get_view`, and `get_cursor_pos` are never used
[INFO] [stdout]  --> src/buffer/buffer.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait ViewBuffer {
[INFO] [stdout]   |           ---------- methods in this trait
[INFO] [stdout] 4 |     fn set_view_info(&mut self, width: usize, height: usize, focus: bool);
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 5 |     fn update_view(&mut self, event: Event);
[INFO] [stdout] 6 |     fn get_view(&self) -> Vec<String>;
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 7 |     fn get_cursor_pos(&self) -> (usize, usize);
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/app/app.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct App {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 14 |     pub config: Config,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `Command { std: "docker" "inspect" "832ff36407bbc02dc3cb81701735a31343a3bcecf93ec6a78e94319a0537e6fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "832ff36407bbc02dc3cb81701735a31343a3bcecf93ec6a78e94319a0537e6fd", kill_on_drop: false }`
[INFO] [stdout] 832ff36407bbc02dc3cb81701735a31343a3bcecf93ec6a78e94319a0537e6fd
[INFO] checking Oya-Tomo/note-cli against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOya-Tomo%2Fnote-cli" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Oya-Tomo/note-cli on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Oya-Tomo/note-cli
[INFO] finished tweaking git repo https://github.com/Oya-Tomo/note-cli
[INFO] tweaked toml for git repo https://github.com/Oya-Tomo/note-cli written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Oya-Tomo/note-cli already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f22f75e605f313fc68fc499f2dbf2d7c7bef746b374f9579f27789209257e291
[INFO] running `Command { std: "docker" "start" "-a" "f22f75e605f313fc68fc499f2dbf2d7c7bef746b374f9579f27789209257e291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f22f75e605f313fc68fc499f2dbf2d7c7bef746b374f9579f27789209257e291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f22f75e605f313fc68fc499f2dbf2d7c7bef746b374f9579f27789209257e291", kill_on_drop: false }`
[INFO] [stdout] f22f75e605f313fc68fc499f2dbf2d7c7bef746b374f9579f27789209257e291
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 399cfd98311d862f39fe901a93fcdb5ca85c514cbc6d46fc755c80c77b0ca7ef
[INFO] running `Command { std: "docker" "start" "-a" "399cfd98311d862f39fe901a93fcdb5ca85c514cbc6d46fc755c80c77b0ca7ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking unicode-width v0.1.10
[INFO] [stderr]     Checking termion v2.0.1
[INFO] [stderr]     Checking notes-cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `termion` is imported redundantly
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use termion;
[INFO] [stdout]   |     ^^^^^^^ the item `termion` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `termion` is imported redundantly
[INFO] [stdout]   --> src/main.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     use termion;
[INFO] [stdout]    |         ^^^^^^^ the item `termion` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `termion` is imported redundantly
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use termion;
[INFO] [stdout]   |     ^^^^^^^ the item `termion` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/app/app.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct App {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 14 |     pub config: Config,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/app/app.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct App {
[INFO] [stdout]    |            --- field in this struct
[INFO] [stdout] 14 |     pub config: Config,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_view_info`, `get_view`, and `get_cursor_pos` are never used
[INFO] [stdout]  --> src/buffer/buffer.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait ViewBuffer {
[INFO] [stdout]   |           ---------- methods in this trait
[INFO] [stdout] 4 |     fn set_view_info(&mut self, width: usize, height: usize, focus: bool);
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout] 5 |     fn update_view(&mut self, event: Event);
[INFO] [stdout] 6 |     fn get_view(&self) -> Vec<String>;
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout] 7 |     fn get_cursor_pos(&self) -> (usize, usize);
[INFO] [stdout]   |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "399cfd98311d862f39fe901a93fcdb5ca85c514cbc6d46fc755c80c77b0ca7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "399cfd98311d862f39fe901a93fcdb5ca85c514cbc6d46fc755c80c77b0ca7ef", kill_on_drop: false }`
[INFO] [stdout] 399cfd98311d862f39fe901a93fcdb5ca85c514cbc6d46fc755c80c77b0ca7ef