[INFO] cloning repository https://github.com/kirillt/ark-tagger [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kirillt/ark-tagger" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirillt%2Fark-tagger", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirillt%2Fark-tagger'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1dd86d732fa4b6c344a87f6acc94f1dc3887950d [INFO] checking kirillt/ark-tagger against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkirillt%2Fark-tagger" "/workspace/builds/worker-41/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-41/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kirillt/ark-tagger on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kirillt/ark-tagger [INFO] finished tweaking git repo https://github.com/kirillt/ark-tagger [INFO] tweaked toml for git repo https://github.com/kirillt/ark-tagger written to /workspace/builds/worker-41/source/Cargo.toml [INFO] crate git repo https://github.com/kirillt/ark-tagger already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 311d4a5cb2ed8a640c29f4c8dc31e31b44eef2f2e3fc3ae39aa2b8aeba3ebaae [INFO] running `Command { std: "docker" "start" "-a" "311d4a5cb2ed8a640c29f4c8dc31e31b44eef2f2e3fc3ae39aa2b8aeba3ebaae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "311d4a5cb2ed8a640c29f4c8dc31e31b44eef2f2e3fc3ae39aa2b8aeba3ebaae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "311d4a5cb2ed8a640c29f4c8dc31e31b44eef2f2e3fc3ae39aa2b8aeba3ebaae", kill_on_drop: false }` [INFO] [stdout] 311d4a5cb2ed8a640c29f4c8dc31e31b44eef2f2e3fc3ae39aa2b8aeba3ebaae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 155d21cbd4dd1fb64d00753f81e44c0b1d92cb5d2bd4cd91962a464d49b19475 [INFO] running `Command { std: "docker" "start" "-a" "155d21cbd4dd1fb64d00753f81e44c0b1d92cb5d2bd4cd91962a464d49b19475", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling xml-rs v0.8.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking downcast-rs v1.1.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Checking iced_core v0.2.1 (https://github.com/hecrj/iced.git#edd01159) [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking svg_fmt v0.2.1 [INFO] [stderr] Checking instant v0.1.2 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking opener v0.4.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking glam v0.8.6 [INFO] [stderr] Checking maybe-uninit v2.0.0 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking iced_style v0.1.0 (https://github.com/hecrj/iced.git#edd01159) [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling wayland-scanner v0.23.6 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking ash v0.30.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking parking_lot_core v0.7.1 [INFO] [stderr] Checking async-task v1.3.1 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking euclid v0.20.10 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking wayland-sys v0.23.6 [INFO] [stderr] Checking gfx-hal v0.5.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking lyon_geom v0.14.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking glyph_brush_layout v0.1.9 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling euclid_macros v0.1.0 [INFO] [stderr] Checking async-std v1.5.0 [INFO] [stderr] Compiling wayland-client v0.23.6 [INFO] [stderr] Compiling wayland-protocols v0.23.6 [INFO] [stderr] Checking lyon_path v0.14.0 [INFO] [stderr] Checking font-kit v0.4.0 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking glyph_brush v0.6.3 [INFO] [stderr] Checking euclid v0.19.9 [INFO] [stderr] Checking calloop v0.4.4 [INFO] [stderr] Checking wayland-commons v0.23.6 [INFO] [stderr] Checking guillotiere v0.4.4 [INFO] [stderr] Checking gfx-memory v0.1.3 [INFO] [stderr] Checking gfx-descriptor v0.1.0 [INFO] [stderr] Checking gfx-backend-empty v0.5.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling peek-poke-derive v0.2.1 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling zerocopy-derive v0.2.0 [INFO] [stderr] Compiling derive_more v0.99.5 [INFO] [stderr] Checking gfx-backend-vulkan v0.5.2 [INFO] [stderr] Checking clipboard_x11 v0.1.0 [INFO] [stderr] Checking peek-poke v0.2.0 [INFO] [stderr] Checking wgpu-types v0.5.0 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking zerocopy v0.3.0 [INFO] [stderr] Checking wgpu-core v0.5.3 [INFO] [stderr] Checking smithay-client-toolkit v0.6.6 [INFO] [stderr] Checking wgpu-native v0.5.0 [INFO] [stderr] Checking wgpu v0.5.0 [INFO] [stderr] Checking smithay-clipboard v0.3.7 [INFO] [stderr] Checking winit v0.22.1 [INFO] [stderr] Checking wgpu_glyph v0.8.0 [INFO] [stderr] Checking clipboard_wayland v0.1.0 [INFO] [stderr] Checking window_clipboard v0.1.1 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking iced_futures v0.1.1 (https://github.com/hecrj/iced.git#edd01159) [INFO] [stderr] Checking iced_native v0.2.1 (https://github.com/hecrj/iced.git#edd01159) [INFO] [stderr] Checking iced_winit v0.1.1 (https://github.com/hecrj/iced.git#edd01159) [INFO] [stderr] Checking iced_wgpu v0.2.1 (https://github.com/hecrj/iced.git#edd01159) [INFO] [stderr] Checking iced v0.1.1 (https://github.com/hecrj/iced.git#edd01159) [INFO] [stderr] Checking ark-tagger v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/model/id.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::option::NoneError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> src/model/id.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::option::NoneError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/model/id.rs:32:32 [INFO] [stdout] | [INFO] [stdout] 29 | / fn from_str(s: &str) -> Result { [INFO] [stdout] 30 | | let mut parts = s.split('_'); [INFO] [stdout] 31 | | [INFO] [stdout] 32 | | let size = parts.next()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 38 | | Ok(Id { size, hash }) [INFO] [stdout] 39 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/model/id.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 29 | / fn from_str(s: &str) -> Result { [INFO] [stdout] 30 | | let mut parts = s.split('_'); [INFO] [stdout] 31 | | [INFO] [stdout] 32 | | let size = parts.next()?; [INFO] [stdout] ... | [INFO] [stdout] 35 | | let hash = parts.next()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 38 | | Ok(Id { size, hash }) [INFO] [stdout] 39 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/model/id.rs:32:32 [INFO] [stdout] | [INFO] [stdout] 29 | / fn from_str(s: &str) -> Result { [INFO] [stdout] 30 | | let mut parts = s.split('_'); [INFO] [stdout] 31 | | [INFO] [stdout] 32 | | let size = parts.next()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 38 | | Ok(Id { size, hash }) [INFO] [stdout] 39 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in a method that returns `Result` [INFO] [stdout] --> src/model/id.rs:35:32 [INFO] [stdout] | [INFO] [stdout] 29 | / fn from_str(s: &str) -> Result { [INFO] [stdout] 30 | | let mut parts = s.split('_'); [INFO] [stdout] 31 | | [INFO] [stdout] 32 | | let size = parts.next()?; [INFO] [stdout] ... | [INFO] [stdout] 35 | | let hash = parts.next()?; [INFO] [stdout] | | ^ use `.ok_or(...)?` to provide an error compatible with `Result` [INFO] [stdout] ... | [INFO] [stdout] 38 | | Ok(Id { size, hash }) [INFO] [stdout] 39 | | } [INFO] [stdout] | |_____- this function returns a `Result` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual>` is not implemented for `Result` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ark-tagger` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "155d21cbd4dd1fb64d00753f81e44c0b1d92cb5d2bd4cd91962a464d49b19475", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "155d21cbd4dd1fb64d00753f81e44c0b1d92cb5d2bd4cd91962a464d49b19475", kill_on_drop: false }` [INFO] [stdout] 155d21cbd4dd1fb64d00753f81e44c0b1d92cb5d2bd4cd91962a464d49b19475