[INFO] cloning repository https://github.com/tzann/v6prac
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tzann/v6prac" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftzann%2Fv6prac", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftzann%2Fv6prac'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c384eb72865f3ba208b11c190d805caa6804b1c0
[INFO] checking tzann/v6prac against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftzann%2Fv6prac" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tzann/v6prac on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tzann/v6prac
[INFO] finished tweaking git repo https://github.com/tzann/v6prac
[INFO] tweaked toml for git repo https://github.com/tzann/v6prac written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "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 177 packages to latest compatible versions
[INFO] [stderr]       Adding android-activity v0.4.3 (latest: v0.6.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
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[INFO] [stderr]       Adding cfg_aliases v0.1.1 (latest: v0.2.1)
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[INFO] [stderr]       Adding foreign-types v0.3.2 (latest: v0.5.0)
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[INFO] [stderr]       Adding libloading v0.7.4 (latest: v0.8.5)
[INFO] [stderr]       Adding libredox v0.0.2 (latest: v0.1.3)
[INFO] [stderr]       Adding lru v0.10.1 (latest: v0.12.4)
[INFO] [stderr]       Adding memmap2 v0.5.10 (latest: v0.9.4)
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[INFO] [stderr]       Adding ndk v0.7.0 (latest: v0.9.0)
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[INFO] [stderr]       Adding nix v0.24.3 (latest: v0.29.0)
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[INFO] [stderr]       Adding objc2-encode v2.0.0-pre.2 (latest: v4.0.3)
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (latest: v3.2.0)
[INFO] [stderr]       Adding raw-window-handle v0.5.2 (latest: v0.6.2)
[INFO] [stderr]       Adding readkey v0.1.7 (latest: v0.2.1)
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[INFO] [stderr]       Adding rustybuzz v0.7.0 (latest: v0.18.0)
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[INFO] [stderr]       Adding tiny-skia v0.8.4 (latest: v0.11.4)
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[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
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[INFO] [stderr]       Adding wayland-cursor v0.29.5 (latest: v0.31.5)
[INFO] [stderr]       Adding wayland-protocols v0.29.5 (latest: v0.32.3)
[INFO] [stderr]       Adding wayland-scanner v0.29.5 (latest: v0.31.4)
[INFO] [stderr]       Adding wayland-sys v0.29.5 (latest: v0.31.4)
[INFO] [stderr]       Adding wayland-sys v0.30.1 (latest: v0.31.4)
[INFO] [stderr]       Adding windows v0.46.0 (latest: v0.58.0)
[INFO] [stderr]       Adding windows-sys v0.45.0 (latest: v0.59.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.59.0)
[INFO] [stderr]       Adding windows-targets v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding winit v0.28.7 (latest: v0.30.5)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb3a2800c160468fad817c73cd60cb7df3249e4d842616bedab767059aaabd20
[INFO] running `Command { std: "docker" "start" "-a" "fb3a2800c160468fad817c73cd60cb7df3249e4d842616bedab767059aaabd20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb3a2800c160468fad817c73cd60cb7df3249e4d842616bedab767059aaabd20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb3a2800c160468fad817c73cd60cb7df3249e4d842616bedab767059aaabd20", kill_on_drop: false }`
[INFO] [stdout] fb3a2800c160468fad817c73cd60cb7df3249e4d842616bedab767059aaabd20
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c415e8415f38e27d78f8feda04e92eced7e4576d7f8ba7bb83991ed3a6313b01
[INFO] running `Command { std: "docker" "start" "-a" "c415e8415f38e27d78f8feda04e92eced7e4576d7f8ba7bb83991ed3a6313b01", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-rs v0.8.21
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]     Checking bytemuck v1.17.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking libloading v0.8.5
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]     Checking xcursor v0.3.8
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]     Checking ttf-parser v0.24.1
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking fdeflate v0.3.4
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]     Checking tiny-skia-path v0.8.4
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling glutin v0.30.10
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]    Compiling glutin-winit v0.3.0
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling device_query v1.1.3
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking ttf-parser v0.18.1
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking unicode-ccc v0.1.2
[INFO] [stderr]     Checking unicode-script v0.5.6
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]     Checking imgref v1.10.1
[INFO] [stderr]     Checking glow v0.12.3
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking lru v0.10.1
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]    Compiling glutin_egl_sys v0.5.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.4.0
[INFO] [stderr]     Checking image v0.24.9
[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]     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]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking rustybuzz v0.7.0
[INFO] [stderr]     Checking owned_ttf_parser v0.24.0
[INFO] [stderr]     Checking ab_glyph v0.2.28
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking calloop v0.10.6
[INFO] [stderr]     Checking femtovg v0.7.1
[INFO] [stderr]     Checking wayland-cursor v0.29.5
[INFO] [stderr]     Checking sctk-adwaita v0.5.4
[INFO] [stderr]     Checking v6prac v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.16s
[INFO] running `Command { std: "docker" "inspect" "c415e8415f38e27d78f8feda04e92eced7e4576d7f8ba7bb83991ed3a6313b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c415e8415f38e27d78f8feda04e92eced7e4576d7f8ba7bb83991ed3a6313b01", kill_on_drop: false }`
[INFO] [stdout] c415e8415f38e27d78f8feda04e92eced7e4576d7f8ba7bb83991ed3a6313b01
[INFO] checking tzann/v6prac against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftzann%2Fv6prac" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tzann/v6prac on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tzann/v6prac
[INFO] finished tweaking git repo https://github.com/tzann/v6prac
[INFO] tweaked toml for git repo https://github.com/tzann/v6prac written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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 177 packages to latest compatible versions
[INFO] [stderr]       Adding android-activity v0.4.3 (latest: v0.6.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
[INFO] [stderr]       Adding block-sys v0.1.0-beta.1 (latest: v0.2.1)
[INFO] [stderr]       Adding block2 v0.2.0-alpha.6 (latest: v0.5.1)
[INFO] [stderr]       Adding calloop v0.10.6 (latest: v0.14.0)
[INFO] [stderr]       Adding cfg_aliases v0.1.1 (latest: v0.2.1)
[INFO] [stderr]       Adding core-foundation v0.9.4 (latest: v0.10.0)
[INFO] [stderr]       Adding core-graphics v0.22.3 (latest: v0.24.0)
[INFO] [stderr]       Adding core-graphics-types v0.1.3 (latest: v0.2.0)
[INFO] [stderr]       Adding device_query v1.1.3 (latest: v2.1.0)
[INFO] [stderr]       Adding femtovg v0.7.1 (latest: v0.9.2)
[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 glow v0.12.3 (latest: v0.14.0)
[INFO] [stderr]       Adding glutin v0.30.10 (latest: v0.32.0)
[INFO] [stderr]       Adding glutin-winit v0.3.0 (latest: v0.5.0)
[INFO] [stderr]       Adding glutin_egl_sys v0.5.1 (latest: v0.7.0)
[INFO] [stderr]       Adding glutin_glx_sys v0.4.0 (latest: v0.6.0)
[INFO] [stderr]       Adding glutin_wgl_sys v0.4.0 (latest: v0.6.0)
[INFO] [stderr]       Adding image v0.24.9 (latest: v0.25.2)
[INFO] [stderr]       Adding jni-sys v0.3.0 (latest: v0.4.0)
[INFO] [stderr]       Adding libloading v0.7.4 (latest: v0.8.5)
[INFO] [stderr]       Adding libredox v0.0.2 (latest: v0.1.3)
[INFO] [stderr]       Adding lru v0.10.1 (latest: v0.12.4)
[INFO] [stderr]       Adding memmap2 v0.5.10 (latest: v0.9.4)
[INFO] [stderr]       Adding memoffset v0.6.5 (latest: v0.9.1)
[INFO] [stderr]       Adding miniz_oxide v0.7.4 (latest: v0.8.0)
[INFO] [stderr]       Adding mio v0.8.11 (latest: v1.0.2)
[INFO] [stderr]       Adding ndk v0.7.0 (latest: v0.9.0)
[INFO] [stderr]       Adding ndk-sys v0.4.1+23.1.7779620 (latest: v0.6.0+11769913)
[INFO] [stderr]       Adding nix v0.24.3 (latest: v0.29.0)
[INFO] [stderr]       Adding nix v0.25.1 (latest: v0.29.0)
[INFO] [stderr]       Adding num_enum v0.5.11 (latest: v0.7.3)
[INFO] [stderr]       Adding num_enum v0.6.1 (latest: v0.7.3)
[INFO] [stderr]       Adding num_enum_derive v0.5.11 (latest: v0.7.3)
[INFO] [stderr]       Adding num_enum_derive v0.6.1 (latest: v0.7.3)
[INFO] [stderr]       Adding objc-sys v0.2.0-beta.2 (latest: v0.3.5)
[INFO] [stderr]       Adding objc2 v0.3.0-beta.3.patch-leaks.3 (latest: v0.5.2)
[INFO] [stderr]       Adding objc2-encode v2.0.0-pre.2 (latest: v4.0.3)
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (latest: v3.2.0)
[INFO] [stderr]       Adding raw-window-handle v0.5.2 (latest: v0.6.2)
[INFO] [stderr]       Adding readkey v0.1.7 (latest: v0.2.1)
[INFO] [stderr]       Adding redox_syscall v0.3.5 (latest: v0.5.3)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.3)
[INFO] [stderr]       Adding rustybuzz v0.7.0 (latest: v0.18.0)
[INFO] [stderr]       Adding sctk-adwaita v0.5.4 (latest: v0.10.1)
[INFO] [stderr]       Adding smithay-client-toolkit v0.16.1 (latest: v0.19.2)
[INFO] [stderr]       Adding strict-num v0.1.1 (latest: v0.2.0)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.77)
[INFO] [stderr]       Adding tiny-skia v0.8.4 (latest: v0.11.4)
[INFO] [stderr]       Adding tiny-skia-path v0.8.4 (latest: v0.11.4)
[INFO] [stderr]       Adding toml_edit v0.19.15 (latest: v0.22.20)
[INFO] [stderr]       Adding ttf-parser v0.18.1 (latest: v0.24.1)
[INFO] [stderr]       Adding unicode-bidi-mirroring v0.1.0 (latest: v0.3.0)
[INFO] [stderr]       Adding unicode-ccc v0.1.2 (latest: v0.3.0)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1)
[INFO] [stderr]       Adding wayland-client v0.29.5 (latest: v0.31.5)
[INFO] [stderr]       Adding wayland-cursor v0.29.5 (latest: v0.31.5)
[INFO] [stderr]       Adding wayland-protocols v0.29.5 (latest: v0.32.3)
[INFO] [stderr]       Adding wayland-scanner v0.29.5 (latest: v0.31.4)
[INFO] [stderr]       Adding wayland-sys v0.29.5 (latest: v0.31.4)
[INFO] [stderr]       Adding wayland-sys v0.30.1 (latest: v0.31.4)
[INFO] [stderr]       Adding windows v0.46.0 (latest: v0.58.0)
[INFO] [stderr]       Adding windows-sys v0.45.0 (latest: v0.59.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.59.0)
[INFO] [stderr]       Adding windows-targets v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.6)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6)
[INFO] [stderr]       Adding winit v0.28.7 (latest: v0.30.5)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.18)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44eeee67a6d4f439b0af1aa99dc982d51777f7812bddd12bb8020c65b7ef5d91
[INFO] running `Command { std: "docker" "start" "-a" "44eeee67a6d4f439b0af1aa99dc982d51777f7812bddd12bb8020c65b7ef5d91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44eeee67a6d4f439b0af1aa99dc982d51777f7812bddd12bb8020c65b7ef5d91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44eeee67a6d4f439b0af1aa99dc982d51777f7812bddd12bb8020c65b7ef5d91", kill_on_drop: false }`
[INFO] [stdout] 44eeee67a6d4f439b0af1aa99dc982d51777f7812bddd12bb8020c65b7ef5d91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ce19a6d541ce5877723c7e1b638692a2edec27124418f4d26172fa5502fb129
[INFO] running `Command { std: "docker" "start" "-a" "9ce19a6d541ce5877723c7e1b638692a2edec27124418f4d26172fa5502fb129", kill_on_drop: false }`
[INFO] [stderr]    Compiling xml-rs v0.8.21
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking bytemuck v1.17.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking libloading v0.8.5
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking arrayref v0.3.8
[INFO] [stderr]     Checking xcursor v0.3.8
[INFO] [stderr]     Checking strict-num v0.1.1
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking ttf-parser v0.24.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling unicode-general-category v0.6.0
[INFO] [stderr]     Checking fdeflate v0.3.4
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking tiny-skia-path v0.8.4
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling glutin v0.30.10
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]    Compiling glutin-winit v0.3.0
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling device_query v1.1.3
[INFO] [stderr]     Checking unicode-ccc v0.1.2
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking ttf-parser v0.18.1
[INFO] [stderr]     Checking unicode-bidi-mirroring v0.1.0
[INFO] [stderr]     Checking unicode-script v0.5.6
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking imgref v1.10.1
[INFO] [stderr]     Checking glow v0.12.3
[INFO] [stderr]     Checking unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]     Checking lru v0.10.1
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]    Compiling glutin_glx_sys v0.4.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.5.1
[INFO] [stderr]     Checking tiny-skia v0.8.4
[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 wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling winit v0.28.7
[INFO] [stderr]     Checking owned_ttf_parser v0.24.0
[INFO] [stderr]     Checking rustybuzz v0.7.0
[INFO] [stderr]     Checking ab_glyph v0.2.28
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking calloop v0.10.6
[INFO] [stderr]     Checking femtovg v0.7.1
[INFO] [stderr]     Checking wayland-cursor v0.29.5
[INFO] [stderr]     Checking sctk-adwaita v0.5.4
[INFO] [stderr]     Checking v6prac v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.62s
[INFO] running `Command { std: "docker" "inspect" "9ce19a6d541ce5877723c7e1b638692a2edec27124418f4d26172fa5502fb129", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ce19a6d541ce5877723c7e1b638692a2edec27124418f4d26172fa5502fb129", kill_on_drop: false }`
[INFO] [stdout] 9ce19a6d541ce5877723c7e1b638692a2edec27124418f4d26172fa5502fb129