[INFO] cloning repository https://github.com/Ku95/qoi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ku95/qoi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKu95%2Fqoi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKu95%2Fqoi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 329f56c62659382cdb02b068536c8d60a0960ce5 [INFO] testing Ku95/qoi against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKu95%2Fqoi" "/workspace/builds/worker-16/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/Ku95/qoi on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ku95/qoi [INFO] finished tweaking git repo https://github.com/Ku95/qoi [INFO] tweaked toml for git repo https://github.com/Ku95/qoi written to /workspace/builds/worker-16/source/Cargo.toml [INFO] crate git repo https://github.com/Ku95/qoi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-rational v0.4.0 [INFO] [stderr] Downloaded half v1.8.2 [INFO] [stderr] Downloaded lebe v0.5.1 [INFO] [stderr] Downloaded serde_cbor v0.11.2 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded structview_derive v1.1.0 [INFO] [stderr] Downloaded rapid-qoi v0.6.1 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded image v0.24.1 [INFO] [stderr] Downloaded criterion v0.3.5 [INFO] [stderr] Downloaded criterion-plot v0.4.4 [INFO] [stderr] Downloaded miniz_oxide v0.5.1 [INFO] [stderr] Downloaded png v0.17.5 [INFO] [stderr] Downloaded crc32fast v1.3.2 [INFO] [stderr] Downloaded nanorand v0.7.0 [INFO] [stderr] Downloaded exr v1.4.1 [INFO] [stderr] Downloaded bit_field v0.10.1 [INFO] [stderr] Downloaded gif v0.11.3 [INFO] [stderr] Downloaded deflate v1.0.0 [INFO] [stderr] Downloaded structview v1.1.0 [INFO] [stderr] Downloaded flume v0.10.12 [INFO] [stderr] Downloaded weezl v0.1.5 [INFO] [stderr] Downloaded tiff v0.7.1 [INFO] [stderr] Downloaded jpeg-decoder v0.2.3 [INFO] [stderr] Downloaded qoi v0.4.0 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6c8adb39b252b2364ea375748b96aefbcaf2662bd2e928c6f859b592a73bd4b6 [INFO] running `Command { std: "docker" "start" "-a" "6c8adb39b252b2364ea375748b96aefbcaf2662bd2e928c6f859b592a73bd4b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c8adb39b252b2364ea375748b96aefbcaf2662bd2e928c6f859b592a73bd4b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c8adb39b252b2364ea375748b96aefbcaf2662bd2e928c6f859b592a73bd4b6", kill_on_drop: false }` [INFO] [stdout] 6c8adb39b252b2364ea375748b96aefbcaf2662bd2e928c6f859b592a73bd4b6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 200b1fa3b44eeaeb18cb1060bb82f342d2d91b39053262607e7e07fa40947f43 [INFO] running `Command { std: "docker" "start" "-a" "200b1fa3b44eeaeb18cb1060bb82f342d2d91b39053262607e7e07fa40947f43", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling lebe v0.5.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling bytemuck v1.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling tiff v0.7.1 [INFO] [stderr] Compiling jpeg-decoder v0.2.3 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling structview_derive v1.1.0 [INFO] [stderr] Compiling structview v1.1.0 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling flume v0.10.12 [INFO] [stderr] Compiling exr v1.4.1 [INFO] [stderr] Compiling image v0.24.1 [INFO] [stderr] Compiling qoi-qoi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Pixel`, `QOIHeader` [INFO] [stdout] --> src/encode.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | hash, Image, Pixel, QOIHeader, INITIAL_PIXEL, QOI_END, QOI_MAGIC, QOI_OP_DIFF, QOI_OP_LUMA, [INFO] [stdout] | ^^^^^ ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `View`, `u32_be` [INFO] [stdout] --> src/encode.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | use structview::{u32_be, View}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `QOI_OP_INDEX` [INFO] [stdout] --> src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | const QOI_OP_INDEX: u8 = 0x00; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(slice_take)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `qoi-qoi` due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "200b1fa3b44eeaeb18cb1060bb82f342d2d91b39053262607e7e07fa40947f43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "200b1fa3b44eeaeb18cb1060bb82f342d2d91b39053262607e7e07fa40947f43", kill_on_drop: false }` [INFO] [stdout] 200b1fa3b44eeaeb18cb1060bb82f342d2d91b39053262607e7e07fa40947f43