[INFO] fetching crate scribble_curves 0.1.0... [INFO] checking scribble_curves-0.1.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate scribble_curves 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate scribble_curves 0.1.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate scribble_curves 0.1.0 [INFO] finished tweaking crates.io crate scribble_curves 0.1.0 [INFO] tweaked toml for crates.io crate scribble_curves 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 158 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.6) [INFO] [stderr] Adding atk v0.8.0 (latest: v0.18.0) [INFO] [stderr] Adding atk-sys v0.9.1 (latest: v0.18.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding bitmaps v2.1.0 (latest: v3.2.1) [INFO] [stderr] Adding cairo-rs v0.8.1 (latest: v0.20.1) [INFO] [stderr] Adding cairo-sys-rs v0.9.2 (latest: v0.20.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cocoa v0.20.2 (latest: v0.26.0) [INFO] [stderr] Adding console_log v0.2.2 (latest: v1.0.0) [INFO] [stderr] Adding core-foundation v0.7.0 (latest: v0.10.0) [INFO] [stderr] Adding core-foundation-sys v0.7.0 (latest: v0.8.7) [INFO] [stderr] Adding core-graphics v0.19.2 (latest: v0.24.0) [INFO] [stderr] Adding core-text v15.0.0 (latest: v21.0.0) [INFO] [stderr] Adding druid v0.6.0 (latest: v0.8.3) [INFO] [stderr] Adding druid-derive v0.3.1 (latest: v0.5.1) [INFO] [stderr] Adding druid-shell v0.6.0 (latest: v0.8.3) [INFO] [stderr] Adding fluent-bundle v0.12.0 (latest: v0.15.3) [INFO] [stderr] Adding fluent-langneg v0.13.0 (latest: v0.14.1) [INFO] [stderr] Adding fluent-syntax v0.9.3 (latest: v0.11.1) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding gdk v0.12.1 (latest: v0.18.0) [INFO] [stderr] Adding gdk-pixbuf v0.8.0 (latest: v0.20.1) [INFO] [stderr] Adding gdk-pixbuf-sys v0.9.1 (latest: v0.20.1) [INFO] [stderr] Adding gdk-sys v0.9.1 (latest: v0.18.0) [INFO] [stderr] Adding gio v0.8.1 (latest: v0.20.1) [INFO] [stderr] Adding gio-sys v0.9.1 (latest: v0.20.1) [INFO] [stderr] Adding glib v0.9.3 (latest: v0.20.2) [INFO] [stderr] Adding glib-sys v0.9.1 (latest: v0.20.2) [INFO] [stderr] Adding gobject-sys v0.9.1 (latest: v0.20.1) [INFO] [stderr] Adding gstreamer v0.15.7 (latest: v0.23.1) [INFO] [stderr] Adding gstreamer-sys v0.8.1 (latest: v0.23.0) [INFO] [stderr] Adding gtk v0.8.1 (latest: v0.18.1) [INFO] [stderr] Adding gtk-sys v0.9.2 (latest: v0.18.0) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.1) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.4.0) [INFO] [stderr] Adding kurbo v0.6.3 (latest: v0.11.0) [INFO] [stderr] Adding malloc_buf v0.0.6 (latest: v1.0.0) [INFO] [stderr] Adding muldiv v0.2.1 (latest: v1.0.1) [INFO] [stderr] Adding num v0.1.42 (latest: v0.4.3) [INFO] [stderr] Adding num-bigint v0.1.44 (latest: v0.4.6) [INFO] [stderr] Adding num-complex v0.1.43 (latest: v0.4.6) [INFO] [stderr] Adding num-rational v0.1.42 (latest: v0.4.2) [INFO] [stderr] Adding num-rational v0.2.4 (latest: v0.4.2) [INFO] [stderr] Adding pango v0.8.0 (latest: v0.20.1) [INFO] [stderr] Adding pango-sys v0.9.1 (latest: v0.20.1) [INFO] [stderr] Adding paste v0.1.18 (latest: v1.0.15) [INFO] [stderr] Adding piet v0.1.0 (latest: v0.6.2) [INFO] [stderr] Adding piet-cairo v0.1.0 (latest: v0.6.2) [INFO] [stderr] Adding piet-common v0.1.1 (latest: v0.6.2) [INFO] [stderr] Adding piet-coregraphics v0.1.1 (latest: v0.6.2) [INFO] [stderr] Adding piet-direct2d v0.1.0 (latest: v0.6.2) [INFO] [stderr] Adding piet-web v0.1.0 (latest: v0.6.2) [INFO] [stderr] Adding rand v0.4.6 (latest: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.1) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding sha1 v0.6.1 (latest: v0.10.6) [INFO] [stderr] Adding simple_logger v1.16.0 (latest: v5.0.0) [INFO] [stderr] Adding sized-chunks v0.6.5 (latest: v0.7.0) [INFO] [stderr] Adding standback v0.2.17 (latest: v0.4.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding time v0.2.27 (latest: v0.3.36) [INFO] [stderr] Adding time-macros v0.1.1 (latest: v0.2.18) [INFO] [stderr] Adding xi-unicode v0.2.1 (latest: v0.3.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded muldiv v0.2.1 [INFO] [stderr] Downloaded druid-derive v0.3.1 [INFO] [stderr] Downloaded fluent-bundle v0.12.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.9.2 [INFO] [stderr] Downloaded piet-cairo v0.1.0 [INFO] [stderr] Downloaded gdk-pixbuf v0.8.0 [INFO] [stderr] Downloaded pango-sys v0.9.1 [INFO] [stderr] Downloaded core-text v15.0.0 [INFO] [stderr] Downloaded dxgi v0.1.7 [INFO] [stderr] Downloaded cocoa v0.20.2 [INFO] [stderr] Downloaded gdk v0.12.1 [INFO] [stderr] Downloaded gdk-sys v0.9.1 [INFO] [stderr] Downloaded gstreamer v0.15.7 [INFO] [stderr] Downloaded gtk-sys v0.9.2 [INFO] [stderr] Downloaded glib v0.9.3 [INFO] [stderr] Downloaded gio v0.8.1 [INFO] [stderr] Downloaded druid-shell v0.6.0 [INFO] [stderr] Downloaded fluent-syntax v0.9.3 [INFO] [stderr] Downloaded druid v0.6.0 [INFO] [stderr] Downloaded xi-unicode v0.2.1 [INFO] [stderr] Downloaded pango v0.8.0 [INFO] [stderr] Downloaded cairo-rs v0.8.1 [INFO] [stderr] Downloaded gtk v0.8.1 [INFO] [stderr] Downloaded piet-direct2d v0.1.0 [INFO] [stderr] Downloaded atk v0.8.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Downloaded direct2d v0.2.0 [INFO] [stderr] Downloaded gstreamer-sys v0.8.1 [INFO] [stderr] Downloaded piet v0.1.0 [INFO] [stderr] Downloaded piet-web v0.1.0 [INFO] [stderr] Downloaded rental v0.5.6 [INFO] [stderr] Downloaded atk-sys v0.9.1 [INFO] [stderr] Downloaded direct3d11 v0.1.7 [INFO] [stderr] Downloaded piet-coregraphics v0.1.1 [INFO] [stderr] Downloaded piet-common v0.1.1 [INFO] [stderr] Downloaded rental-impl v0.5.5 [INFO] [stderr] Downloaded directwrite v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f48087fd8f5a00044fb86b762cf6392d94050d6beb10f189904b945cba1d9dfb [INFO] running `Command { std: "docker" "start" "-a" "f48087fd8f5a00044fb86b762cf6392d94050d6beb10f189904b945cba1d9dfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f48087fd8f5a00044fb86b762cf6392d94050d6beb10f189904b945cba1d9dfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f48087fd8f5a00044fb86b762cf6392d94050d6beb10f189904b945cba1d9dfb", kill_on_drop: false }` [INFO] [stdout] f48087fd8f5a00044fb86b762cf6392d94050d6beb10f189904b945cba1d9dfb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6727938c976106d2a36df286d67f1acbd69e378a348c855bd19132fb038bd74 [INFO] running `Command { std: "docker" "start" "-a" "c6727938c976106d2a36df286d67f1acbd69e378a348c855bd19132fb038bd74", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling cairo-rs v0.8.1 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling gio v0.8.1 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling glib-sys v0.9.1 [INFO] [stderr] Compiling gobject-sys v0.9.1 [INFO] [stderr] Compiling gio-sys v0.9.1 [INFO] [stderr] Compiling cairo-sys-rs v0.9.2 [INFO] [stderr] Compiling pango-sys v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Compiling atk-sys v0.9.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling gdk-sys v0.9.1 [INFO] [stderr] Compiling gtk-sys v0.9.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling gdk-pixbuf v0.8.0 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling pango v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling atk v0.8.0 [INFO] [stderr] Compiling gdk v0.12.1 [INFO] [stderr] Checking kurbo v0.6.3 [INFO] [stderr] Compiling const_fn v0.4.10 [INFO] [stderr] Compiling gstreamer-sys v0.8.1 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling gtk v0.8.1 [INFO] [stderr] Checking piet v0.1.0 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking type-map v0.5.0 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling gstreamer v0.15.7 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking fluent-syntax v0.9.3 [INFO] [stderr] Checking simple_logger v1.16.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking muldiv v0.2.1 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking unic-langid-impl v0.9.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking unic-langid v0.9.5 [INFO] [stderr] Checking intl-memoizer v0.5.2 [INFO] [stderr] Checking intl_pluralrules v7.0.2 [INFO] [stderr] Checking fluent-langneg v0.13.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling druid-derive v0.3.1 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking glib v0.9.3 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking rental v0.5.6 [INFO] [stderr] Checking piet-cairo v0.1.0 [INFO] [stderr] Checking piet-common v0.1.1 [INFO] [stderr] Checking fluent-bundle v0.12.0 [INFO] [stderr] Checking druid-shell v0.6.0 [INFO] [stderr] Checking druid v0.6.0 [INFO] [stderr] Checking scribble_curves v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/lerp.rs:123:20 [INFO] [stdout] | [INFO] [stdout] 123 | Interval(Time, Time), [INFO] [stdout] | -------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 123 | Interval(Time, ()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `1` is never read [INFO] [stdout] --> src/lerp.rs:123:20 [INFO] [stdout] | [INFO] [stdout] 123 | Interval(Time, Time), [INFO] [stdout] | -------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 123 | Interval(Time, ()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.52s [INFO] running `Command { std: "docker" "inspect" "c6727938c976106d2a36df286d67f1acbd69e378a348c855bd19132fb038bd74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6727938c976106d2a36df286d67f1acbd69e378a348c855bd19132fb038bd74", kill_on_drop: false }` [INFO] [stdout] c6727938c976106d2a36df286d67f1acbd69e378a348c855bd19132fb038bd74