[INFO] cloning repository https://github.com/sameer/eink-clock [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sameer/eink-clock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsameer%2Feink-clock", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsameer%2Feink-clock'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1dd3a69cddfe9c097b67a9ad9453bb4c9389c167 [INFO] checking sameer/eink-clock against master#c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 for pr-86194 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsameer%2Feink-clock" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sameer/eink-clock on toolchain c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2/source/.cargo/config [INFO] started tweaking git repo https://github.com/sameer/eink-clock [INFO] finished tweaking git repo https://github.com/sameer/eink-clock [INFO] tweaked toml for git repo https://github.com/sameer/eink-clock written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/sameer/eink-clock already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 966dbe59a7dd9e499f9b6958f924f2221abc5bd326f89d2331f40f9fcbb90088 [INFO] running `Command { std: "docker" "start" "-a" "966dbe59a7dd9e499f9b6958f924f2221abc5bd326f89d2331f40f9fcbb90088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "966dbe59a7dd9e499f9b6958f924f2221abc5bd326f89d2331f40f9fcbb90088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "966dbe59a7dd9e499f9b6958f924f2221abc5bd326f89d2331f40f9fcbb90088", kill_on_drop: false }` [INFO] [stdout] 966dbe59a7dd9e499f9b6958f924f2221abc5bd326f89d2331f40f9fcbb90088 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2bc1f56ddf18a37a5a59c7e8e8c40c6125479b9106f7bb2ec77695d1b13700cf [INFO] running `Command { std: "docker" "start" "-a" "2bc1f56ddf18a37a5a59c7e8e8c40c6125479b9106f7bb2ec77695d1b13700cf", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling rusb v0.8.1 [INFO] [stderr] Compiling curl v0.4.38 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking metar v0.5.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking ipnetwork v0.18.0 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking byteordered v0.5.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling openssl-src v111.15.0+1.1.1k [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.7.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling openssl-sys v0.9.63 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling curl-sys v0.4.44+curl-7.77.0 [INFO] [stderr] Compiling libusb1-sys v0.5.0 [INFO] [stderr] Compiling libssh2-sys v0.2.21 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking uom v0.31.1 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Checking netlink-packet-utils v0.4.0 [INFO] [stderr] Checking netlink-packet-core v0.2.4 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Checking netlink-packet-route v0.7.0 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking netlink-sys v0.6.0 [INFO] [stderr] Checking netlink-proto v0.6.0 [INFO] [stderr] Checking rtnetlink v0.7.0 [INFO] [stderr] Checking ssh2 v0.9.1 [INFO] [stderr] Checking eink-clock v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Gradient`, `LinearGradient` [INFO] [stdout] --> src/clock.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use cairo::{Context, Gradient, LinearGradient, TextExtents}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CloudLayer`, `CloudType` [INFO] [stdout] --> src/clock.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | CloudLayer, CloudType, Clouds, Data, Metar, SpeedUnit, WeatherCondition, WeatherIntensity, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Gradient`, `LinearGradient` [INFO] [stdout] --> src/clock.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | use cairo::{Context, Gradient, LinearGradient, TextExtents}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CloudLayer`, `CloudType` [INFO] [stdout] --> src/clock.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | CloudLayer, CloudType, Clouds, Data, Metar, SpeedUnit, WeatherCondition, WeatherIntensity, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kindle` [INFO] [stdout] --> src/main.rs:140:29 [INFO] [stdout] | [INFO] [stdout] 140 | if let Some(kindle) = kindle_opt { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_kindle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kindle` [INFO] [stdout] --> src/main.rs:140:29 [INFO] [stdout] | [INFO] [stdout] 140 | if let Some(kindle) = kindle_opt { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_kindle` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ip` [INFO] [stdout] --> src/network.rs:71:37 [INFO] [stdout] | [INFO] [stdout] 71 | async fn link_down(handle: &Handle, ip: IpNetwork) -> Result<(), Error> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ip` [INFO] [stdout] --> src/network.rs:71:37 [INFO] [stdout] | [INFO] [stdout] 71 | async fn link_down(handle: &Handle, ip: IpNetwork) -> Result<(), Error> { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `reset_kindle` [INFO] [stdout] --> src/usb.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn reset_kindle(kindle: &Device) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `observation_type` [INFO] [stdout] --> src/weather.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | observation_type: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AutomatedWithoutPrecipitationDiscriminator` [INFO] [stdout] --> src/weather.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | AutomatedWithoutPrecipitationDiscriminator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AutomatedWithPrecipitationDiscriminator` [INFO] [stdout] --> src/weather.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | AutomatedWithPrecipitationDiscriminator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DirectionalVector` [INFO] [stdout] --> src/weather.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct DirectionalVector { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Distance` [INFO] [stdout] --> src/weather.rs:61:10 [INFO] [stdout] | [INFO] [stdout] 61 | pub enum Distance { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Direction` [INFO] [stdout] --> src/weather.rs:65:10 [INFO] [stdout] | [INFO] [stdout] 65 | pub enum Direction { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_from_str` [INFO] [stdout] --> src/weather.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn parse_from_str(raw: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `reset_kindle` [INFO] [stdout] --> src/usb.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn reset_kindle(kindle: &Device) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `observation_type` [INFO] [stdout] --> src/weather.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | observation_type: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AutomatedWithoutPrecipitationDiscriminator` [INFO] [stdout] --> src/weather.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | AutomatedWithoutPrecipitationDiscriminator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `AutomatedWithPrecipitationDiscriminator` [INFO] [stdout] --> src/weather.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | AutomatedWithPrecipitationDiscriminator, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `DirectionalVector` [INFO] [stdout] --> src/weather.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct DirectionalVector { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Distance` [INFO] [stdout] --> src/weather.rs:61:10 [INFO] [stdout] | [INFO] [stdout] 61 | pub enum Distance { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Direction` [INFO] [stdout] --> src/weather.rs:65:10 [INFO] [stdout] | [INFO] [stdout] 65 | pub enum Direction { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `parse_from_str` [INFO] [stdout] --> src/weather.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn parse_from_str(raw: &str) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `Command { std: "docker" "inspect" "2bc1f56ddf18a37a5a59c7e8e8c40c6125479b9106f7bb2ec77695d1b13700cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bc1f56ddf18a37a5a59c7e8e8c40c6125479b9106f7bb2ec77695d1b13700cf", kill_on_drop: false }` [INFO] [stdout] 2bc1f56ddf18a37a5a59c7e8e8c40c6125479b9106f7bb2ec77695d1b13700cf