[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] testing shafouz/rust-alarm against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshafouz%2Frust-alarm" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shafouz/rust-alarm on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-6/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" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ccd6fa033a68f23f4401ac1a1a7464dee785456c63b1bf84bc04b4ee3bf7199 [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" "1ccd6fa033a68f23f4401ac1a1a7464dee785456c63b1bf84bc04b4ee3bf7199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ccd6fa033a68f23f4401ac1a1a7464dee785456c63b1bf84bc04b4ee3bf7199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ccd6fa033a68f23f4401ac1a1a7464dee785456c63b1bf84bc04b4ee3bf7199", kill_on_drop: false }` [INFO] [stdout] 1ccd6fa033a68f23f4401ac1a1a7464dee785456c63b1bf84bc04b4ee3bf7199 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 177a8b02cdf3d2f3377387ce1225697ef23eccb51197e3feee8658731b2c453b [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" "177a8b02cdf3d2f3377387ce1225697ef23eccb51197e3feee8658731b2c453b", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.19 [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 is never read: `minutes` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | minutes: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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 12.75s [INFO] running `Command { std: "docker" "inspect" "177a8b02cdf3d2f3377387ce1225697ef23eccb51197e3feee8658731b2c453b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "177a8b02cdf3d2f3377387ce1225697ef23eccb51197e3feee8658731b2c453b", kill_on_drop: false }` [INFO] [stdout] 177a8b02cdf3d2f3377387ce1225697ef23eccb51197e3feee8658731b2c453b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e976335450aef3db8941cf8ef9ad7c513bfc1d56d02fafd54291e40e1199a21 [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" "7e976335450aef3db8941cf8ef9ad7c513bfc1d56d02fafd54291e40e1199a21", kill_on_drop: false }` [INFO] [stderr] Compiling alarm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `minutes` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | minutes: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] [stdout] warning: field is never read: `minutes` [INFO] [stdout] --> src/lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | minutes: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.79s [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7e976335450aef3db8941cf8ef9ad7c513bfc1d56d02fafd54291e40e1199a21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e976335450aef3db8941cf8ef9ad7c513bfc1d56d02fafd54291e40e1199a21", kill_on_drop: false }` [INFO] [stdout] 7e976335450aef3db8941cf8ef9ad7c513bfc1d56d02fafd54291e40e1199a21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 13bf582ed6eb3039f83069e6e6396cc0786a48a7a6ce0ca4a12d4512a8e3bb4f [INFO] running `Command { std: "docker" "start" "-a" "13bf582ed6eb3039f83069e6e6396cc0786a48a7a6ce0ca4a12d4512a8e3bb4f", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: field is never read: `minutes` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/lib.rs:8:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 8 | minutes: u16, [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/lib.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | / Notification::new() [INFO] [stderr] 29 | | .summary("Alarm") [INFO] [stderr] 30 | | .body(msg) [INFO] [stderr] 31 | | .icon("clock") [INFO] [stderr] 32 | | .timeout(0) [INFO] [stderr] 33 | | .show(); [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: `alarm` (lib) generated 2 warnings [INFO] [stderr] warning: `alarm` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/alarm-e1ba1a4af7e08942) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/alarm-8c82aecfc4216113) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests alarm [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] [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" "13bf582ed6eb3039f83069e6e6396cc0786a48a7a6ce0ca4a12d4512a8e3bb4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13bf582ed6eb3039f83069e6e6396cc0786a48a7a6ce0ca4a12d4512a8e3bb4f", kill_on_drop: false }` [INFO] [stdout] 13bf582ed6eb3039f83069e6e6396cc0786a48a7a6ce0ca4a12d4512a8e3bb4f