[INFO] cloning repository https://github.com/leekalan/rooted [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leekalan/rooted" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleekalan%2Frooted", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleekalan%2Frooted'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f6aa2295e0ef472a618559b5432089e7773ad11f [INFO] checking leekalan/rooted against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleekalan%2Frooted" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/leekalan/rooted [INFO] finished tweaking git repo https://github.com/leekalan/rooted [INFO] tweaked toml for git repo https://github.com/leekalan/rooted written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/leekalan/rooted on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/leekalan/rooted 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2484340c770bfe9dfa6926c8311425bd81075129874e904bcd19f34104b95d0a [INFO] running `Command { std: "docker" "start" "-a" "2484340c770bfe9dfa6926c8311425bd81075129874e904bcd19f34104b95d0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2484340c770bfe9dfa6926c8311425bd81075129874e904bcd19f34104b95d0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2484340c770bfe9dfa6926c8311425bd81075129874e904bcd19f34104b95d0a", kill_on_drop: false }` [INFO] [stdout] 2484340c770bfe9dfa6926c8311425bd81075129874e904bcd19f34104b95d0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2a0ab02c7022fd542161d942522e37d625bf2f597c6b6384fe63404ff578b4c [INFO] running `Command { std: "docker" "start" "-a" "f2a0ab02c7022fd542161d942522e37d625bf2f597c6b6384fe63404ff578b4c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking castr v0.1.0 [INFO] [stderr] Checking parsr v0.1.3 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Compiling strand-derive v0.3.0 [INFO] [stderr] Compiling bundle-derive v0.4.0 [INFO] [stderr] Checking roped v0.6.0 [INFO] [stderr] Checking rooted v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `read::*` [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use read::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `write::*` [INFO] [stdout] --> src/main.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use write::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input_p` [INFO] [stdout] --> src/write.rs:19:14 [INFO] [stdout] | [INFO] [stdout] 19 | let (input_p, view) = if let Some(r) = input.remove_starts_with(MatchContainer::Ident("0b")) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `view` [INFO] [stdout] --> src/write.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | let (input_p, view) = if let Some(r) = input.remove_starts_with(MatchContainer::Ident("0b")) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_view` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ws` [INFO] [stdout] --> src/write.rs:18:46 [INFO] [stdout] | [INFO] [stdout] 18 | fn run(_: &mut Self::State, input: &str, ws: &[char]) -> Result<(), String> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ws` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `read::*` [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use read::*; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `home` is never read [INFO] [stdout] --> src/state.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct State { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 4 | pub status: Status, [INFO] [stdout] 5 | pub home: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `write::*` [INFO] [stdout] --> src/main.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use write::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `FileViewType` is never used [INFO] [stdout] --> src/write.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum FileViewType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WriteFile` is never constructed [INFO] [stdout] --> src/write.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct WriteFile; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input_p` [INFO] [stdout] --> src/write.rs:19:14 [INFO] [stdout] | [INFO] [stdout] 19 | let (input_p, view) = if let Some(r) = input.remove_starts_with(MatchContainer::Ident("0b")) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `view` [INFO] [stdout] --> src/write.rs:19:23 [INFO] [stdout] | [INFO] [stdout] 19 | let (input_p, view) = if let Some(r) = input.remove_starts_with(MatchContainer::Ident("0b")) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_view` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ws` [INFO] [stdout] --> src/write.rs:18:46 [INFO] [stdout] | [INFO] [stdout] 18 | fn run(_: &mut Self::State, input: &str, ws: &[char]) -> Result<(), String> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ws` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `home` is never read [INFO] [stdout] --> src/state.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct State { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 4 | pub status: Status, [INFO] [stdout] 5 | pub home: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `FileViewType` is never used [INFO] [stdout] --> src/write.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum FileViewType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WriteFile` is never constructed [INFO] [stdout] --> src/write.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct WriteFile; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.33s [INFO] running `Command { std: "docker" "inspect" "f2a0ab02c7022fd542161d942522e37d625bf2f597c6b6384fe63404ff578b4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2a0ab02c7022fd542161d942522e37d625bf2f597c6b6384fe63404ff578b4c", kill_on_drop: false }` [INFO] [stdout] f2a0ab02c7022fd542161d942522e37d625bf2f597c6b6384fe63404ff578b4c