[INFO] cloning repository https://github.com/shafouz/rust-alarm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shafouz/rust-alarm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshafouz%2Frust-alarm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshafouz%2Frust-alarm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6a9a198b07b54eea8104c534890e516100d1cb0a [INFO] building shafouz/rust-alarm against try#3bbb5242a8064de4ca3af4036745ddf603ddaa85 for pr-101929 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshafouz%2Frust-alarm" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shafouz/rust-alarm on toolchain 3bbb5242a8064de4ca3af4036745ddf603ddaa85 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shafouz/rust-alarm [INFO] finished tweaking git repo https://github.com/shafouz/rust-alarm [INFO] tweaked toml for git repo https://github.com/shafouz/rust-alarm written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/shafouz/rust-alarm already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7950f6c2c796b7953f9e407a1efb1b0e5cadee59e2f3f55c1403d9e24ad7db9f [INFO] running `Command { std: "docker" "start" "-a" "7950f6c2c796b7953f9e407a1efb1b0e5cadee59e2f3f55c1403d9e24ad7db9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7950f6c2c796b7953f9e407a1efb1b0e5cadee59e2f3f55c1403d9e24ad7db9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7950f6c2c796b7953f9e407a1efb1b0e5cadee59e2f3f55c1403d9e24ad7db9f", kill_on_drop: false }` [INFO] [stdout] 7950f6c2c796b7953f9e407a1efb1b0e5cadee59e2f3f55c1403d9e24ad7db9f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] adf98aa2b9861f3dcb84776508ea4b35ab1c7be69902f257ee3955787b651601 [INFO] running `Command { std: "docker" "start" "-a" "adf98aa2b9861f3dcb84776508ea4b35ab1c7be69902f257ee3955787b651601", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Compiling dbus v0.8.4 [INFO] [stderr] Compiling notify-rust v4.0.0 [INFO] [stderr] Compiling alarm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `minutes` is never read [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 8 | minutes: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | / Notification::new() [INFO] [stdout] 29 | | .summary("Alarm") [INFO] [stdout] 30 | | .body(msg) [INFO] [stdout] 31 | | .icon("clock") [INFO] [stdout] 32 | | .timeout(0) [INFO] [stdout] 33 | | .show(); [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.18s [INFO] running `Command { std: "docker" "inspect" "adf98aa2b9861f3dcb84776508ea4b35ab1c7be69902f257ee3955787b651601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adf98aa2b9861f3dcb84776508ea4b35ab1c7be69902f257ee3955787b651601", kill_on_drop: false }` [INFO] [stdout] adf98aa2b9861f3dcb84776508ea4b35ab1c7be69902f257ee3955787b651601 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:e92e462e59ac3446a933540fd361ddeb5362c86f92d432d6a560a917a465022e" "/opt/rustwide/cargo-home/bin/cargo" "+3bbb5242a8064de4ca3af4036745ddf603ddaa85" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4dd927c3e6eb3c5e22010bb44b214ab54449fecebb9b3e7077587ef92d283d78 [INFO] running `Command { std: "docker" "start" "-a" "4dd927c3e6eb3c5e22010bb44b214ab54449fecebb9b3e7077587ef92d283d78", kill_on_drop: false }` [INFO] [stdout] warning: field `minutes` is never read [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 8 | minutes: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | / Notification::new() [INFO] [stdout] 29 | | .summary("Alarm") [INFO] [stdout] 30 | | .body(msg) [INFO] [stdout] 31 | | .icon("clock") [INFO] [stdout] 32 | | .timeout(0) [INFO] [stdout] 33 | | .show(); [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling alarm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `minutes` is never read [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Config { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 8 | minutes: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/lib.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | / Notification::new() [INFO] [stdout] 29 | | .summary("Alarm") [INFO] [stdout] 30 | | .body(msg) [INFO] [stdout] 31 | | .icon("clock") [INFO] [stdout] 32 | | .timeout(0) [INFO] [stdout] 33 | | .show(); [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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.87s [INFO] running `Command { std: "docker" "inspect" "4dd927c3e6eb3c5e22010bb44b214ab54449fecebb9b3e7077587ef92d283d78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dd927c3e6eb3c5e22010bb44b214ab54449fecebb9b3e7077587ef92d283d78", kill_on_drop: false }` [INFO] [stdout] 4dd927c3e6eb3c5e22010bb44b214ab54449fecebb9b3e7077587ef92d283d78