[INFO] cloning repository https://github.com/auyer/screenshot-scaledown [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/auyer/screenshot-scaledown" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fauyer%2Fscreenshot-scaledown", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fauyer%2Fscreenshot-scaledown'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 36ff1db94af27f2b0670c4e4ebfe0d7b883d8f4c [INFO] checking auyer/screenshot-scaledown/36ff1db94af27f2b0670c4e4ebfe0d7b883d8f4c against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fauyer%2Fscreenshot-scaledown" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/auyer/screenshot-scaledown on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/auyer/screenshot-scaledown [INFO] finished tweaking git repo https://github.com/auyer/screenshot-scaledown [INFO] tweaked toml for git repo https://github.com/auyer/screenshot-scaledown written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/auyer/screenshot-scaledown already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/servo/rust-xlib` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gethostname v0.2.1 [INFO] [stderr] Downloaded lazy-bytes-cast v5.0.1 [INFO] [stderr] Downloaded cc v1.0.54 [INFO] [stderr] Downloaded bytemuck v1.2.0 [INFO] [stderr] Downloaded num-integer v0.1.42 [INFO] [stderr] Downloaded clipboard-win v3.1.0 [INFO] [stderr] Downloaded tiff v0.5.0 [INFO] [stderr] Downloaded gif v0.10.3 [INFO] [stderr] Downloaded png v0.16.4 [INFO] [stderr] Downloaded deflate v0.8.4 [INFO] [stderr] Downloaded serde v1.0.111 [INFO] [stderr] Downloaded serde_derive v1.0.111 [INFO] [stderr] Downloaded stdweb v0.3.0 [INFO] [stderr] Downloaded x11-dl v2.18.5 [INFO] [stderr] Downloaded miniz_oxide v0.3.6 [INFO] [stderr] Downloaded parking_lot_core v0.5.0 [INFO] [stderr] Downloaded net2 v0.2.34 [INFO] [stderr] Downloaded jpeg-decoder v0.1.19 [INFO] [stderr] Downloaded image v0.23.5 [INFO] [stderr] Downloaded syn v1.0.30 [INFO] [stderr] Downloaded nix v0.17.0 [INFO] [stderr] Downloaded parking_lot v0.8.0 [INFO] [stderr] Downloaded promising-future v0.2.4 [INFO] [stderr] Downloaded x11rb v0.5.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.18 [INFO] [stderr] Downloaded crossbeam-queue v0.2.2 [INFO] [stderr] Downloaded num-iter v0.1.40 [INFO] [stderr] Downloaded lock_api v0.2.0 [INFO] [stderr] Downloaded smallvec v0.6.13 [INFO] [stderr] Downloaded livesplit-hotkey v0.5.0 [INFO] [stderr] Downloaded bitflags v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dda6965c4eee46890a2d1927c5574e2609f86516f2a1c2f04f057e6ab8c152a0 [INFO] running `Command { std: "docker" "start" "-a" "dda6965c4eee46890a2d1927c5574e2609f86516f2a1c2f04f057e6ab8c152a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dda6965c4eee46890a2d1927c5574e2609f86516f2a1c2f04f057e6ab8c152a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dda6965c4eee46890a2d1927c5574e2609f86516f2a1c2f04f057e6ab8c152a0", kill_on_drop: false }` [INFO] [stdout] dda6965c4eee46890a2d1927c5574e2609f86516f2a1c2f04f057e6ab8c152a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 872c7da8d1677da25365b9a4779bc9106cb122287755852defaa4ea6fb7e2c67 [INFO] running `Command { std: "docker" "start" "-a" "872c7da8d1677da25365b9a4779bc9106cb122287755852defaa4ea6fb7e2c67", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking bytemuck v1.2.0 [INFO] [stderr] Checking bitflags v0.2.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking deflate v0.8.4 [INFO] [stderr] Checking crossbeam-queue v0.2.2 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking tiff v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking png v0.16.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking gethostname v0.2.1 [INFO] [stderr] Checking xlib v0.1.0 (https://github.com/servo/rust-xlib#38ce24e6) [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking promising-future v0.2.4 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Checking jpeg-decoder v0.1.19 [INFO] [stderr] Checking x11rb v0.5.0 [INFO] [stderr] Checking image v0.23.5 [INFO] [stderr] Checking livesplit-hotkey v0.5.0 [INFO] [stderr] Checking screenshot-scaledown v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `thread` [INFO] [stdout] --> src/main.rs:83:3 [INFO] [stdout] | [INFO] [stdout] 83 | thread::sleep(time::Duration::from_secs(10)); [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `thread` [INFO] [stdout] | [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 17 + use std::thread; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `thread` [INFO] [stdout] --> src/main.rs:83:3 [INFO] [stdout] | [INFO] [stdout] 83 | thread::sleep(time::Duration::from_secs(10)); [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `thread` [INFO] [stdout] | [INFO] [stdout] help: consider importing this module [INFO] [stdout] | [INFO] [stdout] 17 + use std::thread; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `time` [INFO] [stdout] --> src/main.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | thread::sleep(time::Duration::from_secs(10)); [INFO] [stdout] | ^^^^ use of undeclared crate or module `time` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 17 + use std::time::Duration; [INFO] [stdout] | [INFO] [stdout] help: if you import `Duration`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 83 - thread::sleep(time::Duration::from_secs(10)); [INFO] [stdout] 83 + thread::sleep(Duration::from_secs(10)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `time` [INFO] [stdout] --> src/main.rs:83:17 [INFO] [stdout] | [INFO] [stdout] 83 | thread::sleep(time::Duration::from_secs(10)); [INFO] [stdout] | ^^^^ use of undeclared crate or module `time` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 17 + use std::time::Duration; [INFO] [stdout] | [INFO] [stdout] help: if you import `Duration`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 83 - thread::sleep(time::Duration::from_secs(10)); [INFO] [stdout] 83 + thread::sleep(Duration::from_secs(10)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `scopeguard::defer` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use scopeguard::defer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Error` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::io::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration` and `Instant` [INFO] [stdout] --> src/main.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `scopeguard::defer` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use scopeguard::defer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::fmt; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Error` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use std::io::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::ptr; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration` and `Instant` [INFO] [stdout] --> src/main.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `print_action` to be a fn item that returns `()`, but it returns `Option<(usize, usize, Vec)>` [INFO] [stdout] --> src/main.rs:80:50 [INFO] [stdout] | [INFO] [stdout] 80 | hook.register(livesplit_hotkey::KeyCode::Print, print_action) [INFO] [stdout] | -------- ^^^^^^^^^^^^ expected `()`, found `Option<(usize, usize, Vec)>` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `Option<(usize, usize, Vec)>` [INFO] [stdout] note: required by a bound in `Hook::register` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/livesplit-hotkey-0.5.0/src/linux/mod.rs:209:12 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn register(&self, hotkey: KeyCode, callback: F) -> Result<()> [INFO] [stdout] | -------- required by a bound in this associated function [INFO] [stdout] 208 | where [INFO] [stdout] 209 | F: FnMut() + Send + 'static, [INFO] [stdout] | ^^^^^^^ required by this bound in `Hook::register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `print_action` to be a fn item that returns `()`, but it returns `Option<(usize, usize, Vec)>` [INFO] [stdout] --> src/main.rs:80:50 [INFO] [stdout] | [INFO] [stdout] 80 | hook.register(livesplit_hotkey::KeyCode::Print, print_action) [INFO] [stdout] | -------- ^^^^^^^^^^^^ expected `()`, found `Option<(usize, usize, Vec)>` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: expected unit type `()` [INFO] [stdout] found enum `Option<(usize, usize, Vec)>` [INFO] [stdout] note: required by a bound in `Hook::register` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/livesplit-hotkey-0.5.0/src/linux/mod.rs:209:12 [INFO] [stdout] | [INFO] [stdout] 207 | pub fn register(&self, hotkey: KeyCode, callback: F) -> Result<()> [INFO] [stdout] | -------- required by a bound in this associated function [INFO] [stdout] 208 | where [INFO] [stdout] 209 | F: FnMut() + Send + 'static, [INFO] [stdout] | ^^^^^^^ required by this bound in `Hook::register` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0271, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `screenshot-scaledown` (bin "screenshot-scaledown") due to 4 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `screenshot-scaledown` (bin "screenshot-scaledown" test) due to 4 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "872c7da8d1677da25365b9a4779bc9106cb122287755852defaa4ea6fb7e2c67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "872c7da8d1677da25365b9a4779bc9106cb122287755852defaa4ea6fb7e2c67", kill_on_drop: false }` [INFO] [stdout] 872c7da8d1677da25365b9a4779bc9106cb122287755852defaa4ea6fb7e2c67