[INFO] cloning repository https://github.com/theashguy/rust_guides [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/theashguy/rust_guides" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheashguy%2Frust_guides", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheashguy%2Frust_guides'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 53e949abed1f5afd81103a85e47183782fb85c4a [INFO] checking theashguy/rust_guides against master#05eac57ef6668c9d181b65aceb96b1e7881f60be for pr-127656 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheashguy%2Frust_guides" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/theashguy/rust_guides on toolchain 05eac57ef6668c9d181b65aceb96b1e7881f60be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/theashguy/rust_guides [INFO] finished tweaking git repo https://github.com/theashguy/rust_guides [INFO] tweaked toml for git repo https://github.com/theashguy/rust_guides written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/theashguy/rust_guides 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" "+05eac57ef6668c9d181b65aceb96b1e7881f60be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking theashguy/rust_guides against try#0c9c19b42881b7ee3d3f268d2369726c7f8dddfd for pr-127656 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheashguy%2Frust_guides" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/theashguy/rust_guides on toolchain 0c9c19b42881b7ee3d3f268d2369726c7f8dddfd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/theashguy/rust_guides [INFO] finished tweaking git repo https://github.com/theashguy/rust_guides [INFO] tweaked toml for git repo https://github.com/theashguy/rust_guides written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/theashguy/rust_guides 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" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking theashguy/rust_guides against try#0c9c19b42881b7ee3d3f268d2369726c7f8dddfd for pr-127656 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftheashguy%2Frust_guides" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/theashguy/rust_guides on toolchain 0c9c19b42881b7ee3d3f268d2369726c7f8dddfd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/theashguy/rust_guides [INFO] finished tweaking git repo https://github.com/theashguy/rust_guides [INFO] tweaked toml for git repo https://github.com/theashguy/rust_guides written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/theashguy/rust_guides 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" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rocket_http v0.4.6 [INFO] [stderr] Downloaded universal-hash v0.3.0 [INFO] [stderr] Downloaded pear_codegen v0.1.4 [INFO] [stderr] Downloaded percent-encoding v1.0.1 [INFO] [stderr] Downloaded yansi v0.5.0 [INFO] [stderr] Downloaded memchr v2.3.4 [INFO] [stderr] Downloaded os_str_bytes v2.4.0 [INFO] [stderr] Downloaded devise_codegen v0.2.0 [INFO] [stderr] Downloaded devise_core v0.2.0 [INFO] [stderr] Downloaded cookie v0.11.3 [INFO] [stderr] Downloaded heck v0.3.2 [INFO] [stderr] Downloaded clap_derive v3.0.0-beta.2 [INFO] [stderr] Downloaded serde_derive v1.0.123 [INFO] [stderr] Downloaded aes v0.3.2 [INFO] [stderr] Downloaded rocket_codegen v0.4.6 [INFO] [stderr] Downloaded unicode-segmentation v1.7.1 [INFO] [stderr] Downloaded aesni v0.6.0 [INFO] [stderr] Downloaded aes-gcm v0.5.0 [INFO] [stderr] Downloaded hyper v0.10.16 [INFO] [stderr] Downloaded rocket v0.4.6 [INFO] [stderr] Downloaded syn v1.0.60 [INFO] [stderr] Downloaded clap v3.0.0-beta.2 [INFO] [stderr] Downloaded unicode-normalization v0.1.16 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded aes-soft v0.3.3 [INFO] [stderr] Downloaded url v1.7.2 [INFO] [stderr] Downloaded indexmap v1.6.1 [INFO] [stderr] Downloaded pear v0.1.4 [INFO] [stderr] Downloaded serde v1.0.123 [INFO] [stderr] Downloaded textwrap v0.12.1 [INFO] [stderr] Downloaded block-cipher-trait v0.6.2 [INFO] [stderr] Downloaded libc v0.2.83 [INFO] [stderr] Downloaded polyval v0.3.3 [INFO] [stderr] Downloaded zeroize v1.2.0 [INFO] [stderr] Downloaded hkdf v0.8.0 [INFO] [stderr] Downloaded aead v0.2.0 [INFO] [stderr] Downloaded language-tags v0.2.2 [INFO] [stderr] Downloaded base64 v0.9.3 [INFO] [stderr] Downloaded unicase v1.4.2 [INFO] [stderr] Downloaded tinyvec v1.1.1 [INFO] [stderr] Downloaded toml v0.4.10 [INFO] [stderr] Downloaded devise v0.2.0 [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded traitobject v0.1.0 [INFO] [stderr] Downloaded state v0.4.2 [INFO] [stderr] Downloaded ghash v0.2.3 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6326de56bb28a9f27e72187d4364f209889e944f4ab93c400a02d8f5da280a4b [INFO] running `Command { std: "docker" "start" "-a" "6326de56bb28a9f27e72187d4364f209889e944f4ab93c400a02d8f5da280a4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6326de56bb28a9f27e72187d4364f209889e944f4ab93c400a02d8f5da280a4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6326de56bb28a9f27e72187d4364f209889e944f4ab93c400a02d8f5da280a4b", kill_on_drop: false }` [INFO] [stdout] 6326de56bb28a9f27e72187d4364f209889e944f4ab93c400a02d8f5da280a4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0c9c19b42881b7ee3d3f268d2369726c7f8dddfd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6193bdea8ebf0267505f51027f7812f3779b1ad77ca50abc0656ede0d03ebbb [INFO] running `Command { std: "docker" "start" "-a" "e6193bdea8ebf0267505f51027f7812f3779b1ad77ca50abc0656ede0d03ebbb", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling libc v0.2.83 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling yansi v0.5.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling subtle v2.4.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling pear_codegen v0.1.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling zeroize v1.2.0 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Compiling universal-hash v0.3.0 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling polyval v0.3.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling aead v0.2.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling ghash v0.2.3 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling hkdf v0.8.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling aes-gcm v0.5.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling rocket_codegen v0.4.6 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling rocket v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling cookie v0.11.3 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking getting_pointy v0.1.0 (/opt/rustwide/workdir/getting_pointy) [INFO] [stderr] Checking types_are_good v0.1.0 (/opt/rustwide/workdir/types_are_good) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> getting_pointy/src/main.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let mut thing = "My Stringy Thing".to_string(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking fun_with_modules v0.1.0 (/opt/rustwide/workdir/fun_with_modules) [INFO] [stdout] warning: variants `Unsigned`, `Integer`, and `Float` are never constructed [INFO] [stdout] --> types_are_good/src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | enum Numberses { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 3 | Unsigned(u32), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 4 | Integer(i32), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 5 | Float(f32) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Numberses` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_something` is never used [INFO] [stdout] --> fun_with_modules/src/folder_module/mod.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn print_something () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_something` is never used [INFO] [stdout] --> fun_with_modules/src/folder_module/internal_folder_module.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn print_something () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_something` is never used [INFO] [stdout] --> fun_with_modules/src/folder_module/internal_folder_module.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn print_something () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_something` is never used [INFO] [stdout] --> fun_with_modules/src/folder_module/internal_folder_module.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn print_something () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stdout] warning: function `print_something` is never used [INFO] [stdout] --> fun_with_modules/src/folder_module/mod.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn print_something () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_something` is never used [INFO] [stdout] --> fun_with_modules/src/folder_module/internal_folder_module.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn print_something () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_something` is never used [INFO] [stdout] --> fun_with_modules/src/folder_module/internal_folder_module.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn print_something () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_something` is never used [INFO] [stdout] --> fun_with_modules/src/folder_module/internal_folder_module.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn print_something () { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> getting_pointy/src/main.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let mut thing = "My Stringy Thing".to_string(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Unsigned`, `Integer`, and `Float` are never constructed [INFO] [stdout] --> types_are_good/src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | enum Numberses { [INFO] [stdout] | --------- variants in this enum [INFO] [stdout] 3 | Unsigned(u32), [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 4 | Integer(i32), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 5 | Float(f32) [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Numberses` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Compiling devise_core v0.2.0 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(crate_visibility_modifier)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `pub(crate)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `enum` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/field.rs:52:7 [INFO] [stdout] | [INFO] [stdout] 52 | crate enum FieldKind<'p> { [INFO] [stdout] | ^^^^ expected one of `!` or `::` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found keyword `crate` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/generator.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct DeriveGenerator { [INFO] [stdout] | --------------- while parsing this struct [INFO] [stdout] ... [INFO] [stdout] 69 | crate generic_support: GenericSupport, [INFO] [stdout] | ^^^^^ expected identifier, found keyword [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `!` or `::`, found keyword `fn` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/generator.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | crate fn push_default_mappers(&mut self) { [INFO] [stdout] | ^^ expected one of `!` or `::` [INFO] [stdout] ... [INFO] [stdout] 193 | / mappers! { [INFO] [stdout] 194 | | (map_struct, try_map_struct, struct_mapper): Struct, struct_mappers, [INFO] [stdout] 195 | | (map_enum, try_map_enum, enum_mapper): Enum, enum_mappers, [INFO] [stdout] 196 | | (map_variant, try_map_variant, variant_mapper): Variant, variant_mappers, [INFO] [stdout] 197 | | (map_fields, try_map_fields, fields_mapper): Fields, fields_mappers, [INFO] [stdout] 198 | | (map_field, try_map_field, field_mapper): Field, field_mappers [INFO] [stdout] 199 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `mappers` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `field::Field`, `field::Fields` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/generator.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use field::{Field, Fields}; [INFO] [stdout] | ^^^^^ ^^^^^^ no `Fields` in `field` [INFO] [stdout] | | [INFO] [stdout] | no `Field` in `field` [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these items instead: [INFO] [stdout] syn::Expr::Field [INFO] [stdout] syn::Field [INFO] [stdout] = help: consider importing this enum instead: [INFO] [stdout] syn::Fields [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `field::Field`, `field::FieldParent`, `field::Fields` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/derived.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use field::{Field, FieldParent, Fields}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^ ^^^^^^ no `Fields` in `field` [INFO] [stdout] | | | [INFO] [stdout] | | no `FieldParent` in `field` [INFO] [stdout] | no `Field` in `field` [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these items instead: [INFO] [stdout] syn::Expr::Field [INFO] [stdout] syn::Field [INFO] [stdout] = help: consider importing this enum instead: [INFO] [stdout] syn::Fields [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `variant_mapper` found for reference `&DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/generator.rs:90:22 [INFO] [stdout] | [INFO] [stdout] 90 | .map(|v| gen.variant_mapper()(gen, v)) [INFO] [stdout] | ^^^^^^^^^^^^^^ method not found in `&DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `variant_mapper` found for reference `&DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/generator.rs:106:22 [INFO] [stdout] | [INFO] [stdout] 106 | .map(|v| gen.variant_mapper()(gen, v)) [INFO] [stdout] | ^^^^^^^^^^^^^^ method not found in `&DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fields_mapper` found for reference `&DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/generator.rs:113:9 [INFO] [stdout] | [INFO] [stdout] 113 | gen.fields_mapper()(gen, data.fields()) [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `&DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `fields_mapper` found for reference `&DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/generator.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | gen.fields_mapper()(gen, data.fields()) [INFO] [stdout] | ^^^^^^^^^^^^^ method not found in `&DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `field_mapper` found for reference `&DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/generator.rs:126:24 [INFO] [stdout] | [INFO] [stdout] 126 | .map(|field| g.field_mapper()(g, field)) [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `&DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `push_default_mappers` found for mutable reference `&mut DeriveGenerator` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/devise_core-0.2.0/src/generator.rs:189:14 [INFO] [stdout] | [INFO] [stdout] 189 | self.push_default_mappers(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ method not found in `&mut DeriveGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0557, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `devise_core` (lib) due to 13 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e6193bdea8ebf0267505f51027f7812f3779b1ad77ca50abc0656ede0d03ebbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6193bdea8ebf0267505f51027f7812f3779b1ad77ca50abc0656ede0d03ebbb", kill_on_drop: false }` [INFO] [stdout] e6193bdea8ebf0267505f51027f7812f3779b1ad77ca50abc0656ede0d03ebbb