[INFO] cloning repository https://github.com/piratecaveman/scratchpad [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/piratecaveman/scratchpad" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpiratecaveman%2Fscratchpad", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpiratecaveman%2Fscratchpad'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a0c9ee7514dc020fae19de6c49db9deaea223bbd [INFO] checking piratecaveman/scratchpad against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpiratecaveman%2Fscratchpad" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/piratecaveman/scratchpad on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/piratecaveman/scratchpad [INFO] finished tweaking git repo https://github.com/piratecaveman/scratchpad [INFO] tweaked toml for git repo https://github.com/piratecaveman/scratchpad written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/piratecaveman/scratchpad already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6dc2f3a481b9b915d480709bdd4fdb9f92b27f19054afd52e62c19bfa9313732 [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" "6dc2f3a481b9b915d480709bdd4fdb9f92b27f19054afd52e62c19bfa9313732", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6dc2f3a481b9b915d480709bdd4fdb9f92b27f19054afd52e62c19bfa9313732", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dc2f3a481b9b915d480709bdd4fdb9f92b27f19054afd52e62c19bfa9313732", kill_on_drop: false }` [INFO] [stdout] 6dc2f3a481b9b915d480709bdd4fdb9f92b27f19054afd52e62c19bfa9313732 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8eb264823de58fa798255f29ead04746d1ac29a42aab2e9a6ccc2c9be5a7935 [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" "e8eb264823de58fa798255f29ead04746d1ac29a42aab2e9a6ccc2c9be5a7935", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking colstract v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `value` [INFO] [stdout] --> src/arguments/arg.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn value(&self) -> Option [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Debug` [INFO] [stdout] --> src/logger/file_logger.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Debug, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_none` [INFO] [stdout] --> src/config/config.rs:147:12 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn is_none(&self) -> bool [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_some` [INFO] [stdout] --> src/config/config.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn is_some(&self) -> bool [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_valid` [INFO] [stdout] --> src/colors/colors.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn is_valid(color_hex: &str) -> bool [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `strip` [INFO] [stdout] --> src/colors/colors.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn strip(color: &str) -> String [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/colors/colors.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn new(color_hex: &str) -> Colors [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/colors/colors.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn to_string(&self) -> String [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_str` [INFO] [stdout] --> src/colors/colors.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn from_str(color_hex: &str) -> Rgb [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/colors/colors.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn to_string(&self) -> String [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_str` [INFO] [stdout] --> src/colors/colors.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 112 | pub fn from_str(color_hex: &str, alpha_value: Option) -> Rgba [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `value` [INFO] [stdout] --> src/arguments/arg.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn value(&self) -> Option [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Debug` [INFO] [stdout] --> src/logger/file_logger.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | Debug, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_none` [INFO] [stdout] --> src/config/config.rs:147:12 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn is_none(&self) -> bool [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_some` [INFO] [stdout] --> src/config/config.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn is_some(&self) -> bool [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/colors/colors.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn to_string(&self) -> String [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/colors/colors.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn to_string(&self) -> String [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.23s [INFO] running `Command { std: "docker" "inspect" "e8eb264823de58fa798255f29ead04746d1ac29a42aab2e9a6ccc2c9be5a7935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8eb264823de58fa798255f29ead04746d1ac29a42aab2e9a6ccc2c9be5a7935", kill_on_drop: false }` [INFO] [stdout] e8eb264823de58fa798255f29ead04746d1ac29a42aab2e9a6ccc2c9be5a7935