[INFO] fetching crate webrender 0.61.0... [INFO] testing webrender-0.61.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate webrender 0.61.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate webrender 0.61.0 [INFO] finished tweaking crates.io crate webrender 0.61.0 [INFO] tweaked toml for crates.io crate webrender 0.61.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate webrender 0.61.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 175 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.10.1 (available: v0.22.1) [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.9.3) [INFO] [stderr] Adding cfg-if v0.1.10 (available: v1.0.3) [INFO] [stderr] Adding core-foundation v0.6.4 (available: v0.10.1) [INFO] [stderr] Adding core-graphics v0.17.3 (available: v0.25.0) [INFO] [stderr] Adding core-text v13.3.2 (available: v21.0.0) [INFO] [stderr] Adding cstr v0.1.7 (available: v0.2.12) [INFO] [stderr] Adding dwrote v0.9.0 (available: v0.11.4) [INFO] [stderr] Adding euclid v0.20.14 (available: v0.22.11) [INFO] [stderr] Adding freetype v0.4.1 (available: v0.7.2) [INFO] [stderr] Adding gleam v0.6.19 (available: v0.15.1) [INFO] [stderr] Adding image v0.22.5 (available: v0.25.7) [INFO] [stderr] Adding mozangle v0.3.6 (available: v0.5.3) [INFO] [stderr] Adding plane-split v0.15.0 (available: v0.18.0) [INFO] [stderr] Adding png v0.15.3 (available: v0.18.0) [INFO] [stderr] Adding rand v0.4.6 (available: v0.9.2) [INFO] [stderr] Adding ron v0.1.7 (available: v0.11.0) [INFO] [stderr] Adding sha2 v0.8.2 (available: v0.10.9) [INFO] [stderr] Adding smallvec v0.6.14 (available: v1.15.1) [INFO] [stderr] Adding thread_profiler v0.1.3 (available: v0.3.0) [INFO] [stderr] Adding time v0.1.45 (available: v0.3.42) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] [stderr] Adding wr_malloc_size_of v0.1.0 (available: v0.2.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wr_malloc_size_of v0.1.0 [INFO] [stderr] Downloaded webrender_api v0.61.0 [INFO] [stderr] Downloaded binary-space-partition v0.1.2 [INFO] [stderr] Downloaded webrender_build v0.1.0 [INFO] [stderr] Downloaded cstr v0.1.7 [INFO] [stderr] Downloaded thread_profiler v0.1.3 [INFO] [stderr] Downloaded cstr-macros v0.1.6 [INFO] [stderr] Downloaded core-text v13.3.2 [INFO] [stderr] Downloaded ron v0.1.7 [INFO] [stderr] Downloaded mozangle v0.3.6 [INFO] [stderr] Downloaded plane-split v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68c750738f10f38bc619f1bb09408aa0c1a1083782670fe0b8bb1d027d81010e [INFO] running `Command { std: "docker" "start" "-a" "68c750738f10f38bc619f1bb09408aa0c1a1083782670fe0b8bb1d027d81010e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68c750738f10f38bc619f1bb09408aa0c1a1083782670fe0b8bb1d027d81010e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68c750738f10f38bc619f1bb09408aa0c1a1083782670fe0b8bb1d027d81010e", kill_on_drop: false }` [INFO] [stdout] 68c750738f10f38bc619f1bb09408aa0c1a1083782670fe0b8bb1d027d81010e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb80e8c3327bd08ac07f4880600bea027c32edac4434559d0d70fc47eae82e1e [INFO] running `Command { std: "docker" "start" "-a" "eb80e8c3327bd08ac07f4880600bea027c32edac4434559d0d70fc47eae82e1e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling xml-rs v0.8.27 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling peek-poke-derive v0.2.1 [INFO] [stderr] Compiling procedural-masquerade v0.1.7 [INFO] [stderr] Compiling binary-space-partition v0.1.2 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling cstr-macros v0.1.6 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling thread_profiler v0.1.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling freetype v0.4.1 [INFO] [stderr] Compiling svg_fmt v0.4.5 [INFO] [stderr] Compiling webrender_build v0.1.0 [INFO] [stderr] Compiling cstr v0.1.7 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling webrender v0.61.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling gleam v0.6.19 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling malloc_size_of_derive v0.1.3 [INFO] [stderr] Compiling euclid v0.20.14 [INFO] [stderr] Compiling app_units v0.7.8 [INFO] [stderr] Compiling serde_bytes v0.11.17 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling wr_malloc_size_of v0.1.0 [INFO] [stderr] Compiling peek-poke v0.2.0 [INFO] [stderr] Compiling plane-split v0.15.0 [INFO] [stderr] Compiling webrender_api v0.61.0 [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/lib.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | #![cfg_attr(feature = "cargo-clippy", allow(clippy::unreadable_literal, clippy::new_without_default, clippy::too_many_arguments))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `base64`, `capture`, `debugger`, `default`, `display_list_stats`, `freetype-lib`, `image_loader`, `leak_checks`, `no_static_freetype`, `png`, `profiler`, `replay`, `ron`, `serde`, `serde_json`, `serialize_program`, and `ws` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `cargo-clippy` [INFO] [stdout] --> src/debug_colors.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | #![cfg_attr(feature = "cargo-clippy", allow(clippy::excessive_precision))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `base64`, `capture`, `debugger`, `default`, `display_list_stats`, `freetype-lib`, `image_loader`, `leak_checks`, `no_static_freetype`, `png`, `profiler`, `replay`, `ron`, `serde`, `serde_json`, `serialize_program`, and `ws` [INFO] [stdout] = help: consider adding `cargo-clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `serialize` [INFO] [stdout] --> src/render_backend.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | #[cfg(feature = "serialize")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `base64`, `capture`, `debugger`, `default`, `display_list_stats`, `freetype-lib`, `image_loader`, `leak_checks`, `no_static_freetype`, `png`, `profiler`, `replay`, `ron`, `serde`, `serde_json`, `serialize_program`, and `ws` [INFO] [stdout] = help: consider adding `serialize` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around match arm expression [INFO] [stdout] --> src/render_target.rs:997:13 [INFO] [stdout] | [INFO] [stdout] 997 | ((data.r_func.to_int() << 12 | [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 1000 | data.a_func.to_int()) as u16), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 997 ~ (data.r_func.to_int() << 12 | [INFO] [stdout] 998 | data.g_func.to_int() << 8 | [INFO] [stdout] 999 | data.b_func.to_int() << 4 | [INFO] [stdout] 1000 ~ data.a_func.to_int()) as u16, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/resource_cache.rs:1949:15 [INFO] [stdout] | [INFO] [stdout] 1949 | #[cfg(features="leak_checks")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 1949 - #[cfg(features="leak_checks")] [INFO] [stdout] 1949 + #[cfg(feature="leak_checks")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/resource_cache.rs:1951:19 [INFO] [stdout] | [INFO] [stdout] 1951 | #[cfg(not(features="leak_checks"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 1951 - #[cfg(not(features="leak_checks"))] [INFO] [stdout] 1951 + #[cfg(not(feature="leak_checks"))] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/shade.rs:924:9 [INFO] [stdout] | [INFO] [stdout] 924 | (buffer_kind as usize) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 924 - (buffer_kind as usize) [INFO] [stdout] 924 + buffer_kind as usize [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> src/record.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | mem::transmute::(TypeId::of::()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `TypeId` (128 bits) [INFO] [stdout] = note: target type: `u64` (64 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0512`. [INFO] [stdout] [INFO] [stderr] error: could not compile `webrender` (lib) due to 1 previous error; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "eb80e8c3327bd08ac07f4880600bea027c32edac4434559d0d70fc47eae82e1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb80e8c3327bd08ac07f4880600bea027c32edac4434559d0d70fc47eae82e1e", kill_on_drop: false }` [INFO] [stdout] eb80e8c3327bd08ac07f4880600bea027c32edac4434559d0d70fc47eae82e1e