[INFO] fetching crate scribble_curves 0.1.0... [INFO] testing scribble_curves-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate scribble_curves 0.1.0 into /workspace/builds/worker-0-tc2/source [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-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate scribble_curves 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 160 packages to latest compatible versions [INFO] [stderr] Adding druid v0.6.0 (available: v0.8.3) [INFO] [stderr] Adding gstreamer v0.15.7 (available: v0.25.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 607ced35715eff9670ea75d2db0eaf2ff2fdbbceb2d4530398933b61a1b0dd9e [INFO] running `Command { std: "docker" "start" "-a" "607ced35715eff9670ea75d2db0eaf2ff2fdbbceb2d4530398933b61a1b0dd9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "607ced35715eff9670ea75d2db0eaf2ff2fdbbceb2d4530398933b61a1b0dd9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "607ced35715eff9670ea75d2db0eaf2ff2fdbbceb2d4530398933b61a1b0dd9e", kill_on_drop: false }` [INFO] [stdout] 607ced35715eff9670ea75d2db0eaf2ff2fdbbceb2d4530398933b61a1b0dd9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c284c98f94254ace3f8ea5e2812b6a2266b41c4bc02e1ddf747403c0ceeb27da [INFO] running `Command { std: "docker" "start" "-a" "c284c98f94254ace3f8ea5e2812b6a2266b41c4bc02e1ddf747403c0ceeb27da", kill_on_drop: false }` [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 futures-task v0.3.32 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.1 [INFO] [stderr] Compiling pango-sys v0.9.1 [INFO] [stderr] Compiling atk-sys v0.9.1 [INFO] [stderr] Compiling gdk-sys v0.9.1 [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 gtk-sys v0.9.2 [INFO] [stderr] Compiling futures-io v0.3.32 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling pango v0.8.0 [INFO] [stderr] Compiling gdk-pixbuf v0.8.0 [INFO] [stderr] Compiling gdk v0.12.1 [INFO] [stderr] Compiling atk v0.8.0 [INFO] [stderr] Compiling const_fn v0.4.12 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling gstreamer-sys v0.8.1 [INFO] [stderr] Compiling typenum v1.20.0 [INFO] [stderr] Compiling rustc-hash v2.1.2 [INFO] [stderr] Compiling xi-unicode v0.2.1 [INFO] [stderr] Compiling gtk v0.8.1 [INFO] [stderr] Compiling kurbo v0.6.3 [INFO] [stderr] Compiling type-map v0.5.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling gstreamer v0.15.7 [INFO] [stderr] Compiling fluent-syntax v0.9.3 [INFO] [stderr] Compiling simple_logger v1.16.0 [INFO] [stderr] Compiling muldiv v0.2.1 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling tinystr v0.8.3 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling unic-langid-impl v0.9.6 [INFO] [stderr] Compiling unic-langid v0.9.6 [INFO] [stderr] Compiling piet v0.1.0 [INFO] [stderr] Compiling intl_pluralrules v7.0.2 [INFO] [stderr] Compiling fluent-langneg v0.13.1 [INFO] [stderr] Compiling intl-memoizer v0.5.3 [INFO] [stderr] Compiling sized-chunks v0.6.5 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling glib v0.9.3 [INFO] [stderr] Compiling piet-cairo v0.1.0 [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] Compiling piet-common v0.1.1 [INFO] [stderr] Compiling time-macros v0.1.1 [INFO] [stderr] Compiling rental v0.5.6 [INFO] [stderr] Compiling fluent-bundle v0.12.0 [INFO] [stderr] Compiling druid-shell v0.6.0 [INFO] [stderr] Compiling druid v0.6.0 [INFO] [stderr] Compiling scribble_curves v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `gtk` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/dec9417b8611e34e787a3e4c37686b5131f9e5c5/bin/rustc --crate-name gtk --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gtk-0.8.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="v3_16"' --cfg 'feature="v3_18"' --cfg 'feature="v3_20"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("dox", "embed-lgpl-docs", "gtk-rs-lgpl-docs", "purge-lgpl-docs", "v3_16", "v3_18", "v3_20", "v3_22", "v3_22_20", "v3_22_26", "v3_22_27", "v3_22_29", "v3_22_30", "v3_24", "v3_24_8"))' -C metadata=efb33c67ab908516 -C extra-filename=-5e091ead319fae58 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern atk=/opt/rustwide/target/debug/deps/libatk-973327e184cab755.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-e2b4db6c651223da.rmeta --extern cairo=/opt/rustwide/target/debug/deps/libcairo-b12238509164a60b.rmeta --extern cairo_sys=/opt/rustwide/target/debug/deps/libcairo_sys-040a378adf844c94.rmeta --extern gdk=/opt/rustwide/target/debug/deps/libgdk-72b902bd2602ea3b.rmeta --extern gdk_pixbuf=/opt/rustwide/target/debug/deps/libgdk_pixbuf-235a402c27b53c44.rmeta --extern gdk_pixbuf_sys=/opt/rustwide/target/debug/deps/libgdk_pixbuf_sys-a3a7dcdea05550b1.rmeta --extern gdk_sys=/opt/rustwide/target/debug/deps/libgdk_sys-9978697d53d5d60b.rmeta --extern gio=/opt/rustwide/target/debug/deps/libgio-a6df0de889424ba7.rmeta --extern gio_sys=/opt/rustwide/target/debug/deps/libgio_sys-9185c62270f08b9c.rmeta --extern glib=/opt/rustwide/target/debug/deps/libglib-4844a7eeeb5202c7.rmeta --extern glib_sys=/opt/rustwide/target/debug/deps/libglib_sys-6c0117d7d105ad1b.rmeta --extern gobject_sys=/opt/rustwide/target/debug/deps/libgobject_sys-5d989c6da3318787.rmeta --extern gtk_sys=/opt/rustwide/target/debug/deps/libgtk_sys-2ebda30eff173de0.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b3603208c0de2608.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-da52938bfe154f8f.rmeta --extern pango=/opt/rustwide/target/debug/deps/libpango-e518895cc5fb99d6.rmeta --extern pango_sys=/opt/rustwide/target/debug/deps/libpango_sys-a41c69c6d7ba8805.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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)]` (part of `#[warn(unused)]`) 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, Time), [INFO] [stdout] 123 + Interval(Time, ()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/span_cursor.rs:110:23 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn advance_to(&mut self, time: T) -> ActiveSet { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 110 | pub fn advance_to(&mut self, time: T) -> ActiveSet<'_, T, Id> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c284c98f94254ace3f8ea5e2812b6a2266b41c4bc02e1ddf747403c0ceeb27da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c284c98f94254ace3f8ea5e2812b6a2266b41c4bc02e1ddf747403c0ceeb27da", kill_on_drop: false }` [INFO] [stdout] c284c98f94254ace3f8ea5e2812b6a2266b41c4bc02e1ddf747403c0ceeb27da