[INFO] fetching crate surfman-chains 0.8.0... [INFO] checking surfman-chains-0.8.0 against master#32cd9114712a24010b0583624dc52ac302194128 for pr-143717 [INFO] extracting crate surfman-chains 0.8.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate surfman-chains 0.8.0 [INFO] finished tweaking crates.io crate surfman-chains 0.8.0 [INFO] tweaked toml for crates.io crate surfman-chains 0.8.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate surfman-chains 0.8.0 on toolchain 32cd9114712a24010b0583624dc52ac302194128 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+32cd9114712a24010b0583624dc52ac302194128" "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" "+32cd9114712a24010b0583624dc52ac302194128" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 170 packages to latest compatible versions [INFO] [stderr] Adding block-sys v0.1.0-beta.1 (available: v0.1.0-beta.2) [INFO] [stderr] Adding block2 v0.2.0-alpha.6 (available: v0.2.0) [INFO] [stderr] Adding objc-sys v0.2.0-beta.2 (available: v0.2.0-beta.3) [INFO] [stderr] Adding objc2 v0.3.0-beta.3.patch-leaks.3 (available: v0.3.0-beta.5) [INFO] [stderr] Adding objc2-encode v2.0.0-pre.2 (available: v2.0.0) [INFO] [stderr] Adding surfman v0.7.2 (available: v0.10.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+32cd9114712a24010b0583624dc52ac302194128" "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 sparkle v0.1.26 [INFO] [stderr] Downloaded servo-display-link v0.2.0 [INFO] [stderr] Downloaded surfman-chains-api v0.2.0 [INFO] [stderr] Downloaded surfman v0.7.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+32cd9114712a24010b0583624dc52ac302194128" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67f2f8d2f65e43f3133cf959d539e2ecdea90eb7c57b5d59e148ac975963dca8 [INFO] running `Command { std: "docker" "start" "-a" "67f2f8d2f65e43f3133cf959d539e2ecdea90eb7c57b5d59e148ac975963dca8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67f2f8d2f65e43f3133cf959d539e2ecdea90eb7c57b5d59e148ac975963dca8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67f2f8d2f65e43f3133cf959d539e2ecdea90eb7c57b5d59e148ac975963dca8", kill_on_drop: false }` [INFO] [stdout] 67f2f8d2f65e43f3133cf959d539e2ecdea90eb7c57b5d59e148ac975963dca8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+32cd9114712a24010b0583624dc52ac302194128" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 534dd54e9eaef5bfc3e3f0d1a7882e2cc180ff0f900b25d263dbb98c7e05ef1e [INFO] running `Command { std: "docker" "start" "-a" "534dd54e9eaef5bfc3e3f0d1a7882e2cc180ff0f900b25d263dbb98c7e05ef1e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling xml-rs v0.8.27 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking libloading v0.8.8 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking xcursor v0.3.10 [INFO] [stderr] Checking ttf-parser v0.25.1 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking fdeflate v0.3.7 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking arrayref v0.3.9 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.9 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking tiny-skia-path v0.8.4 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking surfman-chains-api v0.2.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking euclid v0.22.11 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Compiling surfman v0.7.2 [INFO] [stderr] Compiling sparkle v0.1.26 [INFO] [stderr] Checking tiny-skia v0.8.4 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling winit v0.28.7 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Checking owned_ttf_parser v0.25.0 [INFO] [stderr] Checking ab_glyph v0.2.30 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Checking sctk-adwaita v0.5.4 [INFO] [stderr] Checking surfman-chains v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> lib.rs:499:13 [INFO] [stdout] | [INFO] [stdout] 499 | fn lock(&self) -> MutexGuard> { [INFO] [stdout] | ^^^^^ --------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 499 | fn lock(&self) -> MutexGuard<'_, SwapChainData> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> lib.rs:694:12 [INFO] [stdout] | [INFO] [stdout] 694 | fn ids(&self) -> MutexGuard>> { [INFO] [stdout] | ^^^^^ ---------------------------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 694 | fn ids(&self) -> MutexGuard<'_, FnvHashMap>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> lib.rs:699:14 [INFO] [stdout] | [INFO] [stdout] 699 | fn table(&self) -> RwLockReadGuard>> { [INFO] [stdout] | ^^^^^ ----------------------------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 699 | fn table(&self) -> RwLockReadGuard<'_, FnvHashMap>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> lib.rs:704:18 [INFO] [stdout] | [INFO] [stdout] 704 | fn table_mut(&self) -> RwLockWriteGuard>> { [INFO] [stdout] | ^^^^^ ------------------------------------------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 704 | fn table_mut(&self) -> RwLockWriteGuard<'_, FnvHashMap>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> lib.rs:499:13 [INFO] [stdout] | [INFO] [stdout] 499 | fn lock(&self) -> MutexGuard> { [INFO] [stdout] | ^^^^^ --------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 499 | fn lock(&self) -> MutexGuard<'_, SwapChainData> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> lib.rs:694:12 [INFO] [stdout] | [INFO] [stdout] 694 | fn ids(&self) -> MutexGuard>> { [INFO] [stdout] | ^^^^^ ---------------------------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 694 | fn ids(&self) -> MutexGuard<'_, FnvHashMap>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> lib.rs:699:14 [INFO] [stdout] | [INFO] [stdout] 699 | fn table(&self) -> RwLockReadGuard>> { [INFO] [stdout] | ^^^^^ ----------------------------------------------------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 699 | fn table(&self) -> RwLockReadGuard<'_, FnvHashMap>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> lib.rs:704:18 [INFO] [stdout] | [INFO] [stdout] 704 | fn table_mut(&self) -> RwLockWriteGuard>> { [INFO] [stdout] | ^^^^^ ------------------------------------------------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 704 | fn table_mut(&self) -> RwLockWriteGuard<'_, FnvHashMap>> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "534dd54e9eaef5bfc3e3f0d1a7882e2cc180ff0f900b25d263dbb98c7e05ef1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "534dd54e9eaef5bfc3e3f0d1a7882e2cc180ff0f900b25d263dbb98c7e05ef1e", kill_on_drop: false }` [INFO] [stdout] 534dd54e9eaef5bfc3e3f0d1a7882e2cc180ff0f900b25d263dbb98c7e05ef1e