[INFO] cloning repository https://github.com/Jeffrey-P-McAteer/sys-stat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jeffrey-P-McAteer/sys-stat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeffrey-P-McAteer%2Fsys-stat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeffrey-P-McAteer%2Fsys-stat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 417a9d67d5d990e9a5854dc16c83d5525d7a4296 [INFO] testing Jeffrey-P-McAteer/sys-stat against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeffrey-P-McAteer%2Fsys-stat" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Jeffrey-P-McAteer/sys-stat on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Jeffrey-P-McAteer/sys-stat [INFO] finished tweaking git repo https://github.com/Jeffrey-P-McAteer/sys-stat [INFO] tweaked toml for git repo https://github.com/Jeffrey-P-McAteer/sys-stat written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/Jeffrey-P-McAteer/sys-stat already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded security-framework-sys v0.4.3 [INFO] [stderr] Downloaded native-tls v0.2.4 [INFO] [stderr] Downloaded dirs v3.0.1 [INFO] [stderr] Downloaded handlebars v3.5.1 [INFO] [stderr] Downloaded hyper v0.13.8 [INFO] [stderr] Downloaded security-framework v0.4.4 [INFO] [stderr] Downloaded unicode-segmentation v1.7.0 [INFO] [stderr] Downloaded webview-sys v0.6.0 [INFO] [stderr] Downloaded web-view v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 05065a0883573059cc287aa8d1e2fc6cb9e60fda4f42349ec9d1a9397616ca9a [INFO] running `Command { std: "docker" "start" "-a" "05065a0883573059cc287aa8d1e2fc6cb9e60fda4f42349ec9d1a9397616ca9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "05065a0883573059cc287aa8d1e2fc6cb9e60fda4f42349ec9d1a9397616ca9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05065a0883573059cc287aa8d1e2fc6cb9e60fda4f42349ec9d1a9397616ca9a", kill_on_drop: false }` [INFO] [stdout] 05065a0883573059cc287aa8d1e2fc6cb9e60fda4f42349ec9d1a9397616ca9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 0fbf8973a2e82632d1c50633e2ad019adb8464bfad6af3d70ed4712bac6b91ce [INFO] running `Command { std: "docker" "start" "-a" "0fbf8973a2e82632d1c50633e2ad019adb8464bfad6af3d70ed4712bac6b91ce", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.44 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling once_cell v1.4.1 [INFO] [stderr] Compiling futures-io v0.3.6 [INFO] [stderr] Compiling boxfnonce v0.1.1 [INFO] [stderr] Compiling urlencoding v1.1.1 [INFO] [stderr] Compiling humantime v2.0.1 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling webkit2gtk-sys v0.12.0 [INFO] [stderr] Compiling tinyfiledialogs v3.3.10 [INFO] [stderr] Compiling webview-sys v0.6.0 [INFO] [stderr] Compiling futures-channel v0.3.6 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling futures-task v0.3.6 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.1 [INFO] [stderr] Compiling javascriptcore-rs-sys v0.2.0 [INFO] [stderr] Compiling socket2 v0.3.15 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling dirs v3.0.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling ctrlc v3.1.7 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling futures-util v0.3.6 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.2.6 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling handlebars v3.5.1 [INFO] [stderr] Compiling hyper v0.13.8 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling gio-sys v0.10.1 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Compiling pango-sys v0.10.0 [INFO] [stderr] Compiling gdk-sys v0.10.0 [INFO] [stderr] Compiling atk-sys v0.10.0 [INFO] [stderr] Compiling soup-sys v0.10.0 [INFO] [stderr] Compiling gtk-sys v0.10.0 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.8 [INFO] [stderr] Compiling web-view v0.7.1 [INFO] [stderr] Compiling service-status v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:90:14 [INFO] [stdout] | [INFO] [stdout] 90 | fn main_loop(mut config: Arc>, general: config::General, exit_flag: Arc) { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:117:22 [INFO] [stdout] | [INFO] [stdout] 117 | fn system_check_loop(mut config: Arc>, general: config::General, exit_flag: Arc) { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:107:3 [INFO] [stdout] | [INFO] [stdout] 107 | th.join(); [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] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 13s [INFO] running `Command { std: "docker" "inspect" "0fbf8973a2e82632d1c50633e2ad019adb8464bfad6af3d70ed4712bac6b91ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0fbf8973a2e82632d1c50633e2ad019adb8464bfad6af3d70ed4712bac6b91ce", kill_on_drop: false }` [INFO] [stdout] 0fbf8973a2e82632d1c50633e2ad019adb8464bfad6af3d70ed4712bac6b91ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13fa1e08df4643d5cb7debcc6de96e747116ec72a4b271be413f3a13f45402e2 [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" "13fa1e08df4643d5cb7debcc6de96e747116ec72a4b271be413f3a13f45402e2", kill_on_drop: false }` [INFO] [stderr] Compiling service-status v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:90:14 [INFO] [stdout] | [INFO] [stdout] 90 | fn main_loop(mut config: Arc>, general: config::General, exit_flag: Arc) { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:117:22 [INFO] [stdout] | [INFO] [stdout] 117 | fn system_check_loop(mut config: Arc>, general: config::General, exit_flag: Arc) { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:107:3 [INFO] [stdout] | [INFO] [stdout] 107 | th.join(); [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] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.92s [INFO] running `Command { std: "docker" "inspect" "13fa1e08df4643d5cb7debcc6de96e747116ec72a4b271be413f3a13f45402e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13fa1e08df4643d5cb7debcc6de96e747116ec72a4b271be413f3a13f45402e2", kill_on_drop: false }` [INFO] [stdout] 13fa1e08df4643d5cb7debcc6de96e747116ec72a4b271be413f3a13f45402e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 946668de70adaeb86a73c180afe3550e54ea781fbc85f406a83094647ffea8a2 [INFO] running `Command { std: "docker" "start" "-a" "946668de70adaeb86a73c180afe3550e54ea781fbc85f406a83094647ffea8a2", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:90:14 [INFO] [stderr] | [INFO] [stderr] 90 | fn main_loop(mut config: Arc>, general: config::General, exit_flag: Arc) { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:117:22 [INFO] [stderr] | [INFO] [stderr] 117 | fn system_check_loop(mut config: Arc>, general: config::General, exit_flag: Arc) { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:107:3 [INFO] [stderr] | [INFO] [stderr] 107 | th.join(); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `service-status` (bin "sys-stat" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sys_stat-6edee72836cfd911) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "946668de70adaeb86a73c180afe3550e54ea781fbc85f406a83094647ffea8a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "946668de70adaeb86a73c180afe3550e54ea781fbc85f406a83094647ffea8a2", kill_on_drop: false }` [INFO] [stdout] 946668de70adaeb86a73c180afe3550e54ea781fbc85f406a83094647ffea8a2