[INFO] cloning repository https://github.com/TQLeung/CookBookRust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TQLeung/CookBookRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTQLeung%2FCookBookRust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTQLeung%2FCookBookRust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e9c1e7cc916ffd480d2f42e046ed6713b06b65e4 [INFO] building TQLeung/CookBookRust against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTQLeung%2FCookBookRust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/TQLeung/CookBookRust [INFO] finished tweaking git repo https://github.com/TQLeung/CookBookRust [INFO] tweaked toml for git repo https://github.com/TQLeung/CookBookRust written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/TQLeung/CookBookRust on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/TQLeung/CookBookRust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.91 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.91 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.91 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.91 [INFO] [stderr] Downloaded thiserror v1.0.57 [INFO] [stderr] Downloaded windows-targets v0.52.3 [INFO] [stderr] Downloaded bytemuck v1.14.3 [INFO] [stderr] Downloaded bitflags v2.4.2 [INFO] [stderr] Downloaded smallvec v1.13.1 [INFO] [stderr] Downloaded cc v1.0.88 [INFO] [stderr] Downloaded js-sys v0.3.68 [INFO] [stderr] Downloaded bumpalo v3.15.3 [INFO] [stderr] Downloaded wasm-bindgen v0.2.91 [INFO] [stderr] Downloaded rayon v1.8.1 [INFO] [stderr] Downloaded serde_json v1.0.114 [INFO] [stderr] Downloaded syn v2.0.50 [INFO] [stderr] Downloaded proc-macro2 v1.0.78 [INFO] [stderr] Downloaded thiserror-impl v1.0.57 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.52.3 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.52.3 [INFO] [stderr] Downloaded web-sys v0.3.68 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.52.3 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.52.3 [INFO] [stderr] Downloaded windows_i686_gnu v0.52.3 [INFO] [stderr] Downloaded windows_i686_msvc v0.52.3 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.52.3 [INFO] [stderr] Downloaded indexmap v2.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 899f136e7481892a985c643afa8e747f3290ef523cdd772b14f9b2c97eb5678c [INFO] running `Command { std: "docker" "start" "-a" "899f136e7481892a985c643afa8e747f3290ef523cdd772b14f9b2c97eb5678c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "899f136e7481892a985c643afa8e747f3290ef523cdd772b14f9b2c97eb5678c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "899f136e7481892a985c643afa8e747f3290ef523cdd772b14f9b2c97eb5678c", kill_on_drop: false }` [INFO] [stdout] 899f136e7481892a985c643afa8e747f3290ef523cdd772b14f9b2c97eb5678c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcda4029720203a8364d0c25ff5117c67bd0aa519e66aae0b69c7b844df17fc0 [INFO] running `Command { std: "docker" "start" "-a" "fcda4029720203a8364d0c25ff5117c67bd0aa519e66aae0b69c7b844df17fc0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling bytemuck v1.14.3 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling rayon v1.8.1 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling exr v1.72.0 [INFO] [stderr] Compiling tiny-skia-path v0.8.4 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling gfx_core v0.9.2 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Compiling tiny-skia v0.8.4 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Compiling glutin_egl_sys v0.5.1 [INFO] [stderr] Compiling glutin_glx_sys v0.4.0 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Compiling syn v2.0.50 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling gfx v0.18.3 [INFO] [stderr] Compiling glutin v0.30.10 [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] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling calloop v0.10.6 [INFO] [stderr] Compiling gfx_device_gl v0.16.2 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling piston-gfx_texture v0.44.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.80.0 [INFO] [stderr] Compiling pistoncore-input v1.0.1 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling pistoncore-window v1.0.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.55.0 [INFO] [stderr] Compiling piston v0.55.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling sctk-adwaita v0.5.4 [INFO] [stderr] Compiling glutin-winit v0.3.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.72.0 [INFO] [stderr] Compiling piston_window v0.131.0 [INFO] [stderr] Compiling cookbook_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bin/vec_final.rs:159:18 [INFO] [stdout] | [INFO] [stdout] 159 | pub fn drain(&mut self) -> Drain { [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] 159 | pub fn drain(&mut self) -> Drain<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "fcda4029720203a8364d0c25ff5117c67bd0aa519e66aae0b69c7b844df17fc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcda4029720203a8364d0c25ff5117c67bd0aa519e66aae0b69c7b844df17fc0", kill_on_drop: false }` [INFO] [stdout] fcda4029720203a8364d0c25ff5117c67bd0aa519e66aae0b69c7b844df17fc0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83afc1aa0692872a5ed260e03403031432be0521ad7b855b4a3bd5098fe81e6d [INFO] running `Command { std: "docker" "start" "-a" "83afc1aa0692872a5ed260e03403031432be0521ad7b855b4a3bd5098fe81e6d", kill_on_drop: false }` [INFO] [stderr] Compiling cookbook_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/bin/vec_final.rs:159:18 [INFO] [stdout] | [INFO] [stdout] 159 | pub fn drain(&mut self) -> Drain { [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] 159 | pub fn drain(&mut self) -> Drain<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `Command { std: "docker" "inspect" "83afc1aa0692872a5ed260e03403031432be0521ad7b855b4a3bd5098fe81e6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83afc1aa0692872a5ed260e03403031432be0521ad7b855b4a3bd5098fe81e6d", kill_on_drop: false }` [INFO] [stdout] 83afc1aa0692872a5ed260e03403031432be0521ad7b855b4a3bd5098fe81e6d