[INFO] cloning repository https://github.com/cladur/xmodem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cladur/xmodem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcladur%2Fxmodem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcladur%2Fxmodem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7063e97b20320821a4c47f235f8defcfba4a103a
[INFO] checking cladur/xmodem against try#84addd32a13fa2d3f62fe5d99031611147b7fb13 for pr-147565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcladur%2Fxmodem" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cladur/xmodem
[INFO] finished tweaking git repo https://github.com/cladur/xmodem
[INFO] tweaked toml for git repo https://github.com/cladur/xmodem written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cladur/xmodem on toolchain 84addd32a13fa2d3f62fe5d99031611147b7fb13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cladur/xmodem 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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 330 packages to latest compatible versions
[INFO] [stderr]       Adding ab_glyph v0.2.32
[INFO] [stderr]       Adding ab_glyph_rasterizer v0.1.10
[INFO] [stderr]       Adding ahash v0.7.8
[INFO] [stderr]     Updating aho-corasick v0.7.18 -> v1.1.4
[INFO] [stderr]       Adding android_glue v0.2.3
[INFO] [stderr]       Adding async-broadcast v0.5.1
[INFO] [stderr]       Adding async-channel v2.5.0
[INFO] [stderr]       Adding async-executor v1.13.3
[INFO] [stderr]       Adding async-fs v1.6.0
[INFO] [stderr]       Adding async-io v1.13.0
[INFO] [stderr]       Adding async-io v2.6.0
[INFO] [stderr]       Adding async-lock v2.8.0
[INFO] [stderr]       Adding async-lock v3.4.1
[INFO] [stderr]       Adding async-process v1.8.1
[INFO] [stderr]       Adding async-recursion v1.1.1
[INFO] [stderr]       Adding async-signal v0.2.13
[INFO] [stderr]       Adding async-task v4.7.1
[INFO] [stderr]       Adding async-trait v0.1.89
[INFO] [stderr]       Adding atk-sys v0.15.1
[INFO] [stderr]       Adding atomic-waker v1.1.2
[INFO] [stderr]       Adding atomic_refcell v0.1.13
[INFO] [stderr]       Adding bitflags v2.10.0
[INFO] [stderr]       Adding block v0.1.6
[INFO] [stderr]       Adding block-buffer v0.10.4
[INFO] [stderr]       Adding blocking v1.6.2
[INFO] [stderr]       Adding bumpalo v3.19.0
[INFO] [stderr]       Adding bytemuck v1.24.0
[INFO] [stderr]       Adding bytemuck_derive v1.10.2
[INFO] [stderr]       Adding byteorder v1.5.0
[INFO] [stderr]       Adding bytes v1.10.1
[INFO] [stderr]       Adding cairo-sys-rs v0.15.1
[INFO] [stderr]       Adding calloop v0.9.3
[INFO] [stderr]       Adding cesu8 v1.1.0
[INFO] [stderr]       Adding cfg-expr v0.15.8
[INFO] [stderr]       Adding cfg-if v0.1.10
[INFO] [stderr]       Adding cgl v0.3.2
[INFO] [stderr]       Adding clipboard-win v3.1.1
[INFO] [stderr]       Adding cocoa v0.24.1
[INFO] [stderr]       Adding cocoa-foundation v0.1.2
[INFO] [stderr]       Adding combine v4.6.7
[INFO] [stderr]       Adding concurrent-queue v2.5.0
[INFO] [stderr]       Adding copypasta v0.7.1
[INFO] [stderr]       Adding core-foundation v0.7.0
[INFO] [stderr]       Adding core-foundation v0.9.4
[INFO] [stderr]       Adding core-foundation-sys v0.7.0
[INFO] [stderr]       Adding core-foundation-sys v0.8.7
[INFO] [stderr]       Adding core-graphics v0.19.2
[INFO] [stderr]       Adding core-graphics v0.22.3
[INFO] [stderr]       Adding core-graphics-types v0.1.3
[INFO] [stderr]       Adding core-video-sys v0.1.4
[INFO] [stderr]       Adding cpufeatures v0.2.17
[INFO] [stderr]       Adding crossbeam-utils v0.8.21
[INFO] [stderr]       Adding crypto-common v0.1.6
[INFO] [stderr]       Adding cty v0.2.2
[INFO] [stderr]       Adding dark-light v0.2.3
[INFO] [stderr]       Adding darling v0.13.4
[INFO] [stderr]       Adding darling_core v0.13.4
[INFO] [stderr]       Adding darling_macro v0.13.4
[INFO] [stderr]       Adding dconf_rs v0.3.0
[INFO] [stderr]       Adding derivative v2.2.0
[INFO] [stderr]       Adding detect-desktop-environment v0.2.0
[INFO] [stderr]       Adding digest v0.10.7
[INFO] [stderr]       Adding dirs v4.0.0
[INFO] [stderr]       Adding dirs-sys v0.3.7
[INFO] [stderr]       Adding dispatch v0.2.0
[INFO] [stderr]       Adding displaydoc v0.2.5
[INFO] [stderr]       Adding dlib v0.5.2
[INFO] [stderr]       Adding dlv-list v0.3.0
[INFO] [stderr]       Adding downcast-rs v1.2.1
[INFO] [stderr]       Adding eframe v0.17.0 (available: v0.33.0)
[INFO] [stderr]       Adding egui v0.17.0
[INFO] [stderr]       Adding egui-winit v0.17.0
[INFO] [stderr]       Adding egui_glow v0.17.0
[INFO] [stderr]       Adding egui_web v0.17.0
[INFO] [stderr]       Adding emath v0.17.0
[INFO] [stderr]       Adding enumflags2 v0.7.12
[INFO] [stderr]       Adding enumflags2_derive v0.7.12
[INFO] [stderr]       Adding epaint v0.17.0
[INFO] [stderr]       Adding epi v0.17.0
[INFO] [stderr]       Adding equivalent v1.0.2
[INFO] [stderr]       Adding errno v0.3.14
[INFO] [stderr]       Adding event-listener v2.5.3
[INFO] [stderr]       Adding event-listener v3.1.0
[INFO] [stderr]       Adding event-listener v5.4.1
[INFO] [stderr]       Adding event-listener-strategy v0.5.4
[INFO] [stderr]       Adding fastrand v1.9.0
[INFO] [stderr]       Adding fastrand v2.3.0
[INFO] [stderr]       Adding fnv v1.0.7
[INFO] [stderr]       Adding foreign-types v0.3.2
[INFO] [stderr]       Adding foreign-types-shared v0.1.1
[INFO] [stderr]       Adding form_urlencoded v1.2.2
[INFO] [stderr]       Adding futures-core v0.3.31
[INFO] [stderr]       Adding futures-io v0.3.31
[INFO] [stderr]       Adding futures-lite v1.13.0
[INFO] [stderr]       Adding futures-lite v2.6.1
[INFO] [stderr]       Adding futures-sink v0.3.31
[INFO] [stderr]       Adding futures-task v0.3.31
[INFO] [stderr]       Adding futures-util v0.3.31
[INFO] [stderr]       Adding gdk-pixbuf-sys v0.15.10
[INFO] [stderr]       Adding gdk-sys v0.15.1
[INFO] [stderr]       Adding generic-array v0.14.9
[INFO] [stderr]       Adding getrandom v0.2.16
[INFO] [stderr]       Adding getrandom v0.3.4
[INFO] [stderr]       Adding gio-sys v0.15.10
[INFO] [stderr]       Adding gl_generator v0.14.0
[INFO] [stderr]       Adding glib-sys v0.15.10
[INFO] [stderr]       Adding glow v0.11.2
[INFO] [stderr]       Adding glutin v0.28.0
[INFO] [stderr]       Adding glutin_egl_sys v0.1.6
[INFO] [stderr]       Adding glutin_emscripten_sys v0.1.1
[INFO] [stderr]       Adding glutin_gles2_sys v0.1.5
[INFO] [stderr]       Adding glutin_glx_sys v0.1.8
[INFO] [stderr]       Adding glutin_wgl_sys v0.1.5
[INFO] [stderr]       Adding gobject-sys v0.15.10
[INFO] [stderr]       Adding gtk-sys v0.15.3
[INFO] [stderr]       Adding hashbrown v0.12.3
[INFO] [stderr]       Adding hashbrown v0.16.0
[INFO] [stderr]       Adding heck v0.5.0
[INFO] [stderr]       Adding hermit-abi v0.3.9
[INFO] [stderr]       Adding hermit-abi v0.5.2
[INFO] [stderr]       Adding hex v0.4.3
[INFO] [stderr]       Adding icu_collections v2.1.1
[INFO] [stderr]       Adding icu_locale_core v2.1.1
[INFO] [stderr]       Adding icu_normalizer v2.1.1
[INFO] [stderr]       Adding icu_normalizer_data v2.1.1
[INFO] [stderr]       Adding icu_properties v2.1.1
[INFO] [stderr]       Adding icu_properties_data v2.1.1
[INFO] [stderr]       Adding icu_provider v2.1.1
[INFO] [stderr]       Adding ident_case v1.0.1
[INFO] [stderr]       Adding idna v1.1.0
[INFO] [stderr]       Adding idna_adapter v1.2.1
[INFO] [stderr]       Adding indexmap v2.12.0
[INFO] [stderr]       Adding instant v0.1.13
[INFO] [stderr]       Adding io-lifetimes v1.0.11
[INFO] [stderr]       Adding jni v0.19.0
[INFO] [stderr]       Adding jni-sys v0.3.0
[INFO] [stderr]       Adding js-sys v0.3.82
[INFO] [stderr]       Adding khronos_api v3.1.0
[INFO] [stderr]       Adding lazy-bytes-cast v5.0.1
[INFO] [stderr]       Adding lazy_static v1.5.0
[INFO] [stderr]     Updating libc v0.2.123 -> v0.2.177
[INFO] [stderr]       Adding libloading v0.7.4
[INFO] [stderr]       Adding libloading v0.8.9
[INFO] [stderr]       Adding libredox v0.1.10
[INFO] [stderr]       Adding linux-raw-sys v0.3.8
[INFO] [stderr]       Adding linux-raw-sys v0.4.15
[INFO] [stderr]       Adding linux-raw-sys v0.11.0
[INFO] [stderr]       Adding litemap v0.8.1
[INFO] [stderr]       Adding lock_api v0.4.14
[INFO] [stderr]       Adding log v0.4.28
[INFO] [stderr]       Adding malloc_buf v0.0.6
[INFO] [stderr]     Updating memchr v2.4.1 -> v2.7.6
[INFO] [stderr]       Adding memmap2 v0.3.1
[INFO] [stderr]       Adding memmap2 v0.5.10
[INFO] [stderr]       Adding memoffset v0.7.1
[INFO] [stderr]       Adding memoffset v0.9.1
[INFO] [stderr]       Adding mio v0.8.11
[INFO] [stderr]       Adding ndk v0.5.0
[INFO] [stderr]       Adding ndk v0.6.0
[INFO] [stderr]       Adding ndk-context v0.1.1
[INFO] [stderr]       Adding ndk-glue v0.5.2
[INFO] [stderr]       Adding ndk-glue v0.6.2
[INFO] [stderr]       Adding ndk-macro v0.3.0
[INFO] [stderr]       Adding ndk-sys v0.2.2
[INFO] [stderr]       Adding ndk-sys v0.3.0
[INFO] [stderr]       Adding nix v0.22.3
[INFO] [stderr]       Adding nix v0.24.3
[INFO] [stderr]       Adding nix v0.26.4
[INFO] [stderr]       Adding nohash-hasher v0.2.0
[INFO] [stderr]       Adding num_enum v0.5.11
[INFO] [stderr]       Adding num_enum_derive v0.5.11
[INFO] [stderr]       Adding objc v0.2.7
[INFO] [stderr]       Adding objc-foundation v0.1.1
[INFO] [stderr]       Adding objc_id v0.1.1
[INFO] [stderr]       Adding once_cell v1.21.3
[INFO] [stderr]       Adding ordered-multimap v0.4.3
[INFO] [stderr]       Adding ordered-stream v0.2.0
[INFO] [stderr]       Adding osmesa-sys v0.1.2
[INFO] [stderr]       Adding owned_ttf_parser v0.25.1
[INFO] [stderr]       Adding pango-sys v0.15.10
[INFO] [stderr]       Adding parking v2.2.1
[INFO] [stderr]       Adding parking_lot v0.11.2
[INFO] [stderr]       Adding parking_lot_core v0.8.6
[INFO] [stderr]       Adding percent-encoding v2.3.2
[INFO] [stderr]       Adding pin-project-lite v0.2.16
[INFO] [stderr]       Adding pin-utils v0.1.0
[INFO] [stderr]       Adding piper v0.2.4
[INFO] [stderr]       Adding polling v2.8.0
[INFO] [stderr]       Adding polling v3.11.0
[INFO] [stderr]       Adding potential_utf v0.1.4
[INFO] [stderr]       Adding ppv-lite86 v0.2.21
[INFO] [stderr]       Adding proc-macro-crate v1.3.1
[INFO] [stderr]       Adding proc-macro2 v1.0.103
[INFO] [stderr]       Adding quick-xml v0.22.0
[INFO] [stderr]       Adding quote v1.0.41
[INFO] [stderr]       Adding r-efi v5.3.0
[INFO] [stderr]       Adding rand v0.8.5
[INFO] [stderr]       Adding rand_chacha v0.3.1
[INFO] [stderr]       Adding rand_core v0.6.4
[INFO] [stderr]       Adding raw-window-handle v0.4.3
[INFO] [stderr]       Adding redox_syscall v0.2.16
[INFO] [stderr]       Adding redox_users v0.4.6
[INFO] [stderr]     Updating regex v1.5.5 -> v1.12.2
[INFO] [stderr]       Adding regex-automata v0.4.13
[INFO] [stderr]     Updating regex-syntax v0.6.25 -> v0.8.8
[INFO] [stderr]       Adding rfd v0.8.4 (available: v0.15.4)
[INFO] [stderr]       Adding rust-ini v0.18.0
[INFO] [stderr]       Adding rustix v0.37.28
[INFO] [stderr]       Adding rustix v0.38.44
[INFO] [stderr]       Adding rustix v1.1.2
[INFO] [stderr]       Adding rustversion v1.0.22
[INFO] [stderr]       Adding same-file v1.0.6
[INFO] [stderr]       Adding scoped-tls v1.0.1
[INFO] [stderr]       Adding scopeguard v1.2.0
[INFO] [stderr]       Adding serde v1.0.228
[INFO] [stderr]       Adding serde_core v1.0.228
[INFO] [stderr]       Adding serde_derive v1.0.228
[INFO] [stderr]       Adding serde_repr v0.1.20
[INFO] [stderr]       Adding serde_spanned v0.6.9
[INFO] [stderr]       Adding sha1 v0.10.6
[INFO] [stderr]       Adding shared_library v0.1.9
[INFO] [stderr]       Adding signal-hook-registry v1.4.6
[INFO] [stderr]       Adding slab v0.4.11
[INFO] [stderr]       Adding slotmap v1.0.7
[INFO] [stderr]       Adding smallvec v1.15.1
[INFO] [stderr]       Adding smithay-client-toolkit v0.15.4
[INFO] [stderr]       Adding smithay-client-toolkit v0.16.1
[INFO] [stderr]       Adding smithay-clipboard v0.6.6
[INFO] [stderr]       Adding socket2 v0.4.10
[INFO] [stderr]       Adding stable_deref_trait v1.2.1
[INFO] [stderr]       Adding static_assertions v1.1.0
[INFO] [stderr]       Adding strsim v0.10.0
[INFO] [stderr]       Adding syn v1.0.109
[INFO] [stderr]       Adding syn v2.0.108
[INFO] [stderr]       Adding synstructure v0.13.2
[INFO] [stderr]       Adding system-deps v6.2.2
[INFO] [stderr]       Adding target-lexicon v0.12.16
[INFO] [stderr]       Adding tempfile v3.23.0
[INFO] [stderr]       Adding thiserror v1.0.69
[INFO] [stderr]       Adding thiserror-impl v1.0.69
[INFO] [stderr]       Adding tinystr v0.8.2
[INFO] [stderr]       Adding toml v0.8.23
[INFO] [stderr]       Adding toml_datetime v0.6.11
[INFO] [stderr]       Adding toml_edit v0.19.15
[INFO] [stderr]       Adding toml_edit v0.22.27
[INFO] [stderr]       Adding tracing v0.1.41
[INFO] [stderr]       Adding tracing-attributes v0.1.30
[INFO] [stderr]       Adding tracing-core v0.1.34
[INFO] [stderr]       Adding ttf-parser v0.25.1
[INFO] [stderr]       Adding typenum v1.19.0
[INFO] [stderr]       Adding uds_windows v1.1.0
[INFO] [stderr]       Adding unicode-ident v1.0.22
[INFO] [stderr]       Adding url v2.5.7
[INFO] [stderr]       Adding utf8_iter v1.0.4
[INFO] [stderr]       Adding version-compare v0.2.1
[INFO] [stderr]       Adding version_check v0.9.5
[INFO] [stderr]       Adding waker-fn v1.2.0
[INFO] [stderr]       Adding walkdir v2.5.0
[INFO] [stderr]       Adding wasi v0.11.1+wasi-snapshot-preview1
[INFO] [stderr]       Adding wasip2 v1.0.1+wasi-0.2.4
[INFO] [stderr]       Adding wasm-bindgen v0.2.105
[INFO] [stderr]       Adding wasm-bindgen-futures v0.4.55
[INFO] [stderr]       Adding wasm-bindgen-macro v0.2.105
[INFO] [stderr]       Adding wasm-bindgen-macro-support v0.2.105
[INFO] [stderr]       Adding wasm-bindgen-shared v0.2.105
[INFO] [stderr]       Adding wayland-client v0.29.5
[INFO] [stderr]       Adding wayland-commons v0.29.5
[INFO] [stderr]       Adding wayland-cursor v0.29.5
[INFO] [stderr]       Adding wayland-egl v0.29.5
[INFO] [stderr]       Adding wayland-protocols v0.29.5
[INFO] [stderr]       Adding wayland-scanner v0.29.5
[INFO] [stderr]       Adding wayland-sys v0.29.5
[INFO] [stderr]       Adding web-sys v0.3.82
[INFO] [stderr]       Adding webbrowser v0.6.0
[INFO] [stderr]       Adding widestring v0.5.1
[INFO] [stderr]       Adding winapi-util v0.1.11
[INFO] [stderr]       Adding windows v0.37.0
[INFO] [stderr]       Adding windows-link v0.2.1
[INFO] [stderr]       Adding windows-sys v0.48.0
[INFO] [stderr]       Adding windows-sys v0.59.0
[INFO] [stderr]       Adding windows-sys v0.61.2
[INFO] [stderr]       Adding windows-targets v0.48.5
[INFO] [stderr]       Adding windows-targets v0.52.6
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_aarch64_msvc v0.37.0
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5
[INFO] [stderr]       Adding windows_aarch64_msvc v0.52.6
[INFO] [stderr]       Adding windows_i686_gnu v0.37.0
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5
[INFO] [stderr]       Adding windows_i686_gnu v0.52.6
[INFO] [stderr]       Adding windows_i686_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_i686_msvc v0.37.0
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5
[INFO] [stderr]       Adding windows_i686_msvc v0.52.6
[INFO] [stderr]       Adding windows_x86_64_gnu v0.37.0
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5
[INFO] [stderr]       Adding windows_x86_64_gnu v0.52.6
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.52.6
[INFO] [stderr]       Adding windows_x86_64_msvc v0.37.0
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5
[INFO] [stderr]       Adding windows_x86_64_msvc v0.52.6
[INFO] [stderr]       Adding winit v0.26.1
[INFO] [stderr]       Adding winnow v0.5.40
[INFO] [stderr]       Adding winnow v0.7.13
[INFO] [stderr]       Adding winreg v0.10.1
[INFO] [stderr]       Adding wit-bindgen v0.46.0
[INFO] [stderr]       Adding writeable v0.6.2
[INFO] [stderr]       Adding x11-clipboard v0.5.3
[INFO] [stderr]       Adding x11-dl v2.21.0
[INFO] [stderr]       Adding xcb v0.10.1
[INFO] [stderr]       Adding xcursor v0.3.10
[INFO] [stderr]       Adding xdg-home v1.3.0
[INFO] [stderr]       Adding xml-rs v0.8.28
[INFO] [stderr]       Adding yoke v0.8.1
[INFO] [stderr]       Adding yoke-derive v0.8.1
[INFO] [stderr]       Adding zbus v3.15.2
[INFO] [stderr]       Adding zbus_macros v3.15.2
[INFO] [stderr]       Adding zbus_names v2.6.1
[INFO] [stderr]       Adding zerocopy v0.8.27
[INFO] [stderr]       Adding zerocopy-derive v0.8.27
[INFO] [stderr]       Adding zerofrom v0.1.6
[INFO] [stderr]       Adding zerofrom-derive v0.1.6
[INFO] [stderr]       Adding zerotrie v0.2.3
[INFO] [stderr]       Adding zerovec v0.11.5
[INFO] [stderr]       Adding zerovec-derive v0.11.2
[INFO] [stderr]       Adding zvariant v3.15.2
[INFO] [stderr]       Adding zvariant_derive v3.15.2
[INFO] [stderr]       Adding zvariant_utils v1.0.1 (available: v1.1.1)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28c70a8252baa6677e54dd83c9e4dc9d7eb197dd9adce8caeb1d8560b1bcc731
[INFO] running `Command { std: "docker" "start" "-a" "28c70a8252baa6677e54dd83c9e4dc9d7eb197dd9adce8caeb1d8560b1bcc731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28c70a8252baa6677e54dd83c9e4dc9d7eb197dd9adce8caeb1d8560b1bcc731", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28c70a8252baa6677e54dd83c9e4dc9d7eb197dd9adce8caeb1d8560b1bcc731", kill_on_drop: false }`
[INFO] [stdout] 28c70a8252baa6677e54dd83c9e4dc9d7eb197dd9adce8caeb1d8560b1bcc731
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f0aa8892375fd7f0702c83e2355335cd7eb8ddb7587e937ece6bbe397c8a2e1
[INFO] running `Command { std: "docker" "start" "-a" "2f0aa8892375fd7f0702c83e2355335cd7eb8ddb7587e937ece6bbe397c8a2e1", kill_on_drop: false }`
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[INFO] [stdout] warning: variants `ETB` and `CAN` are never constructed
[INFO] [stdout]   --> src/common.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub enum Symbol {
[INFO] [stdout]    |          ------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 13 |     ETB = 0x17,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 14 |     /// Cancel
[INFO] [stdout] 15 |     CAN = 0x18,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/common.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     file.write_all(data);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let _ = file.write_all(data);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `ETB` and `CAN` are never constructed
[INFO] [stdout]   --> src/common.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub enum Symbol {
[INFO] [stdout]    |          ------ variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 13 |     ETB = 0x17,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 14 |     /// Cancel
[INFO] [stdout] 15 |     CAN = 0x18,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/common.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     file.write_all(data);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let _ = file.write_all(data);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "2f0aa8892375fd7f0702c83e2355335cd7eb8ddb7587e937ece6bbe397c8a2e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f0aa8892375fd7f0702c83e2355335cd7eb8ddb7587e937ece6bbe397c8a2e1", kill_on_drop: false }`
[INFO] [stdout] 2f0aa8892375fd7f0702c83e2355335cd7eb8ddb7587e937ece6bbe397c8a2e1
