[INFO] cloning repository https://github.com/JodusNodus/knipd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JodusNodus/knipd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJodusNodus%2Fknipd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJodusNodus%2Fknipd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b57a5fe2d1c9237fb65a1ddbec04902f95c88565 [INFO] checking JodusNodus/knipd against master#d62d3f7fa9a91d933213cc10e20e740608983f64 for pr-77015 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJodusNodus%2Fknipd" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JodusNodus/knipd on toolchain d62d3f7fa9a91d933213cc10e20e740608983f64 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d62d3f7fa9a91d933213cc10e20e740608983f64" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JodusNodus/knipd [INFO] finished tweaking git repo https://github.com/JodusNodus/knipd [INFO] tweaked toml for git repo https://github.com/JodusNodus/knipd written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/JodusNodus/knipd already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d62d3f7fa9a91d933213cc10e20e740608983f64" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+d62d3f7fa9a91d933213cc10e20e740608983f64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 98a72421b1d66f0c796fc00f9eb3330e731aa4fcdd37c2505394b97ea85899c0 [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" "98a72421b1d66f0c796fc00f9eb3330e731aa4fcdd37c2505394b97ea85899c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98a72421b1d66f0c796fc00f9eb3330e731aa4fcdd37c2505394b97ea85899c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98a72421b1d66f0c796fc00f9eb3330e731aa4fcdd37c2505394b97ea85899c0", kill_on_drop: false }` [INFO] [stdout] 98a72421b1d66f0c796fc00f9eb3330e731aa4fcdd37c2505394b97ea85899c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+d62d3f7fa9a91d933213cc10e20e740608983f64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b84d246a89948811a55325b2889b53d840fdab250be12ece6306b571f5bab9a [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" "9b84d246a89948811a55325b2889b53d840fdab250be12ece6306b571f5bab9a", kill_on_drop: false }` [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking atty v0.2.6 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking clap v2.30.0 [INFO] [stderr] Checking knipd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `AUTHOR` [INFO] [stdout] --> src/shared.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub const AUTHOR: &str = "Thomas Billiet (JodusNodus)"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ABOUT` [INFO] [stdout] --> src/shared.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub const ABOUT: &str = "Clipboard History Daemon and CLI for macOs and X11"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CACHE_LEN` [INFO] [stdout] --> src/shared.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | pub const CACHE_LEN: u64 = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CACHE_LEN` [INFO] [stdout] --> src/shared.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | pub const CACHE_LEN: u64 = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `STR_LEN` [INFO] [stdout] --> src/shared.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | pub const STR_LEN: usize = 30; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/daemon.rs:66:25 [INFO] [stdout] | [INFO] [stdout] 66 | write!(content_file, "{}", clip_content); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/daemon.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | writeln!(file, "{}", first_line); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CACHE_LEN` [INFO] [stdout] --> src/shared.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | pub const CACHE_LEN: u64 = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `STR_LEN` [INFO] [stdout] --> src/shared.rs:17:1 [INFO] [stdout] | [INFO] [stdout] 17 | pub const STR_LEN: usize = 30; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `AUTHOR` [INFO] [stdout] --> src/shared.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub const AUTHOR: &str = "Thomas Billiet (JodusNodus)"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ABOUT` [INFO] [stdout] --> src/shared.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | pub const ABOUT: &str = "Clipboard History Daemon and CLI for macOs and X11"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CACHE_LEN` [INFO] [stdout] --> src/shared.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | pub const CACHE_LEN: u64 = 100; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/daemon.rs:66:25 [INFO] [stdout] | [INFO] [stdout] 66 | write!(content_file, "{}", clip_content); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/daemon.rs:67:25 [INFO] [stdout] | [INFO] [stdout] 67 | writeln!(file, "{}", first_line); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.88s [INFO] running `Command { std: "docker" "inspect" "9b84d246a89948811a55325b2889b53d840fdab250be12ece6306b571f5bab9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b84d246a89948811a55325b2889b53d840fdab250be12ece6306b571f5bab9a", kill_on_drop: false }` [INFO] [stdout] 9b84d246a89948811a55325b2889b53d840fdab250be12ece6306b571f5bab9a