[INFO] fetching crate voronoiify-image 1.0.2... [INFO] testing voronoiify-image-1.0.2 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate voronoiify-image 1.0.2 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate voronoiify-image 1.0.2 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate voronoiify-image 1.0.2 [INFO] disabled cargo feature 'default-run' from crates.io crate voronoiify-image 1.0.2 [INFO] finished tweaking crates.io crate voronoiify-image 1.0.2 [INFO] tweaked toml for crates.io crate voronoiify-image 1.0.2 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `profile-overrides` has been stabilized in the 1.41 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/profiles.html#overrides for more information about using this feature. [INFO] [stderr] warning: unused manifest key: profile.dev.overrides [INFO] [stderr] warning: unused manifest key: profile.release.overrides [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e6c3e2b3c02606ee854aa80943f9f62914a401b5261e7af2f17f190709f291cf [INFO] running `Command { std: "docker" "start" "-a" "e6c3e2b3c02606ee854aa80943f9f62914a401b5261e7af2f17f190709f291cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e6c3e2b3c02606ee854aa80943f9f62914a401b5261e7af2f17f190709f291cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6c3e2b3c02606ee854aa80943f9f62914a401b5261e7af2f17f190709f291cf", kill_on_drop: false }` [INFO] [stdout] e6c3e2b3c02606ee854aa80943f9f62914a401b5261e7af2f17f190709f291cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54b5f6d12e256470c00f918b87e0b4899276822146696eef7507874ae887584a [INFO] running `Command { std: "docker" "start" "-a" "54b5f6d12e256470c00f918b87e0b4899276822146696eef7507874ae887584a", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `profile-overrides` has been stabilized in the 1.41 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/profiles.html#overrides for more information about using this feature. [INFO] [stderr] warning: unused manifest key: profile.dev.overrides [INFO] [stderr] warning: unused manifest key: profile.release.overrides [INFO] [stderr] Compiling byteorder v1.2.7 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling deque v0.3.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling crossbeam v0.2.12 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling scopeguard v0.1.2 [INFO] [stderr] Compiling variance v0.1.3 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling separator v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling num_cpus v1.0.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling rayon v0.6.0 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling scoped-pool v1.0.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.11 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling voronoiify-image v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/norms.rs:87:1 [INFO] [stdout] | [INFO] [stdout] 87 | / /// Pseudo-distance is not a valid norm, but rather a value with the only guarantees [INFO] [stdout] 88 | | /// that is has the exact same partial order as the real norm ([Dist]) and is non-negative. [INFO] [stdout] | |_------------------------------------------------------------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/voronoi.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(extern_prelude)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `duration_as_u128` has been stable since 1.33.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/voronoi.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(duration_as_u128)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/grouping.rs:68:13 [INFO] [stdout] | [INFO] [stdout] 68 | / format!( [INFO] [stdout] 69 | | "Expectation violated: X {} < X-dim {}\n", [INFO] [stdout] 70 | | x.value, [INFO] [stdout] 71 | | self.width().value [INFO] [stdout] 72 | | ) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the debug_assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 68 | [INFO] [stdout] 69 | "Expectation violated: X {} < X-dim {}\n", [INFO] [stdout] 70 | x.value, [INFO] [stdout] 71 | self.width().value [INFO] [stdout] 72 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/grouping.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | / format!( [INFO] [stdout] 77 | | "Expectation violated: Y {} < y-dim {}\n", [INFO] [stdout] 78 | | y.value, [INFO] [stdout] 79 | | self.height().value [INFO] [stdout] 80 | | ) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the debug_assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 76 | [INFO] [stdout] 77 | "Expectation violated: Y {} < y-dim {}\n", [INFO] [stdout] 78 | y.value, [INFO] [stdout] 79 | self.height().value [INFO] [stdout] 80 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/benchmark.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(custom_attribute)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `#![register_tool]` and `#![register_attr]` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `voronoiify-image` [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(extern_prelude)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "54b5f6d12e256470c00f918b87e0b4899276822146696eef7507874ae887584a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54b5f6d12e256470c00f918b87e0b4899276822146696eef7507874ae887584a", kill_on_drop: false }` [INFO] [stdout] 54b5f6d12e256470c00f918b87e0b4899276822146696eef7507874ae887584a