[INFO] cloning repository https://github.com/futurepaul/druid-todo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/futurepaul/druid-todo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffuturepaul%2Fdruid-todo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffuturepaul%2Fdruid-todo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0629d2406791a7352f4e891b9630035d1fb061ad [INFO] checking futurepaul/druid-todo against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffuturepaul%2Fdruid-todo" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/futurepaul/druid-todo on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/futurepaul/druid-todo [INFO] finished tweaking git repo https://github.com/futurepaul/druid-todo [INFO] tweaked toml for git repo https://github.com/futurepaul/druid-todo written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/futurepaul/druid-todo 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/linebender/druid` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded simple_logger v1.11.0 [INFO] [stderr] Downloaded toml v0.5.7 [INFO] [stderr] Downloaded const_fn v0.4.3 [INFO] [stderr] Downloaded kurbo v0.7.1 [INFO] [stderr] Downloaded syn v1.0.51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2729e105be92cd5a82ec31a8f8983b1b99e563c1b7aeb4e8b7dc464fc7a404e2 [INFO] running `Command { std: "docker" "start" "-a" "2729e105be92cd5a82ec31a8f8983b1b99e563c1b7aeb4e8b7dc464fc7a404e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2729e105be92cd5a82ec31a8f8983b1b99e563c1b7aeb4e8b7dc464fc7a404e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2729e105be92cd5a82ec31a8f8983b1b99e563c1b7aeb4e8b7dc464fc7a404e2", kill_on_drop: false }` [INFO] [stdout] 2729e105be92cd5a82ec31a8f8983b1b99e563c1b7aeb4e8b7dc464fc7a404e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78c45debd9d3491053d2ed567e6714c48f6a22d0712aad08ed50ac7551271db9 [INFO] running `Command { std: "docker" "start" "-a" "78c45debd9d3491053d2ed567e6714c48f6a22d0712aad08ed50ac7551271db9", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.51 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking tinystr v0.3.4 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking unic-langid-impl v0.9.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling standback v0.2.13 [INFO] [stderr] Checking unic-langid v0.9.0 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Compiling time v0.2.23 [INFO] [stderr] Checking kurbo v0.7.1 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Compiling im v15.0.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking fluent-langneg v0.13.0 [INFO] [stderr] Checking intl_pluralrules v7.0.0 [INFO] [stderr] Checking keyboard-types v0.5.0 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking fluent-syntax v0.9.3 [INFO] [stderr] Checking smallvec v1.5.0 [INFO] [stderr] Checking simple_logger v1.11.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking type-map v0.3.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking piet v0.2.0-pre6 [INFO] [stderr] Checking intl-memoizer v0.5.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xoshiro v0.4.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking sized-chunks v0.6.2 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling druid-derive v0.3.1 (https://github.com/linebender/druid#e6778547) [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking rental v0.5.5 [INFO] [stderr] Checking fluent-bundle v0.12.0 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling gio-sys v0.10.1 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Compiling pango-sys v0.10.0 [INFO] [stderr] Compiling atk-sys v0.10.0 [INFO] [stderr] Compiling gdk-sys v0.10.0 [INFO] [stderr] Compiling gtk-sys v0.10.0 [INFO] [stderr] Checking glib v0.10.3 [INFO] [stderr] Checking piet-cairo v0.2.0-pre6 [INFO] [stderr] Checking piet-common v0.2.0-pre6 [INFO] [stderr] Checking druid-shell v0.6.0 (https://github.com/linebender/druid#e6778547) [INFO] [stderr] Checking druid v0.6.0 (https://github.com/linebender/druid#e6778547) [INFO] [stderr] Checking druid-todo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.72s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: fluent-bundle v0.12.0, rental v0.5.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "78c45debd9d3491053d2ed567e6714c48f6a22d0712aad08ed50ac7551271db9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78c45debd9d3491053d2ed567e6714c48f6a22d0712aad08ed50ac7551271db9", kill_on_drop: false }` [INFO] [stdout] 78c45debd9d3491053d2ed567e6714c48f6a22d0712aad08ed50ac7551271db9 [INFO] checking futurepaul/druid-todo against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffuturepaul%2Fdruid-todo" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/futurepaul/druid-todo on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/futurepaul/druid-todo [INFO] finished tweaking git repo https://github.com/futurepaul/druid-todo [INFO] tweaked toml for git repo https://github.com/futurepaul/druid-todo written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/futurepaul/druid-todo 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14bbe761579ab4f124b0b5daca45aa1510cabe1a08d63c5f35287d452cee12ba [INFO] running `Command { std: "docker" "start" "-a" "14bbe761579ab4f124b0b5daca45aa1510cabe1a08d63c5f35287d452cee12ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14bbe761579ab4f124b0b5daca45aa1510cabe1a08d63c5f35287d452cee12ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14bbe761579ab4f124b0b5daca45aa1510cabe1a08d63c5f35287d452cee12ba", kill_on_drop: false }` [INFO] [stdout] 14bbe761579ab4f124b0b5daca45aa1510cabe1a08d63c5f35287d452cee12ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a032bb66f48700786b55a38227f322faec910b711e36518614a3dbb33f10900f [INFO] running `Command { std: "docker" "start" "-a" "a032bb66f48700786b55a38227f322faec910b711e36518614a3dbb33f10900f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.51 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking tinystr v0.3.4 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling standback v0.2.13 [INFO] [stderr] Checking unic-langid-impl v0.9.0 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Checking unic-langid v0.9.0 [INFO] [stderr] Compiling time v0.2.23 [INFO] [stderr] Checking kurbo v0.7.1 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Compiling im v15.0.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking intl_pluralrules v7.0.0 [INFO] [stderr] Checking fluent-langneg v0.13.0 [INFO] [stderr] Checking keyboard-types v0.5.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking fluent-syntax v0.9.3 [INFO] [stderr] Checking smallvec v1.5.0 [INFO] [stderr] Checking type-map v0.3.0 [INFO] [stderr] Checking simple_logger v1.11.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking intl-memoizer v0.5.0 [INFO] [stderr] Checking piet v0.2.0-pre6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xoshiro v0.4.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking sized-chunks v0.6.2 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling druid-derive v0.3.1 (https://github.com/linebender/druid#e6778547) [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking rental v0.5.5 [INFO] [stderr] Checking fluent-bundle v0.12.0 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.1/src/builder/mod.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | Err(Error::new(D4_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 81 | Err::(Error::new(D4_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.1/src/builder/mod.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | Err(Error::new(D4_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 138 | Err::(Error::new(D4_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.1/src/builder/mod.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | Err(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 246 | Err::(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.1/src/builder/mod.rs:352:13 [INFO] [stdout] | [INFO] [stdout] 352 | Err(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 352 | Err::(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.1/src/parser/mod.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | Err(Error::InvalidLength { [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 67 | Err::(Error::InvalidLength { [INFO] [stdout] | +++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `uuid` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a032bb66f48700786b55a38227f322faec910b711e36518614a3dbb33f10900f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a032bb66f48700786b55a38227f322faec910b711e36518614a3dbb33f10900f", kill_on_drop: false }` [INFO] [stdout] a032bb66f48700786b55a38227f322faec910b711e36518614a3dbb33f10900f