[INFO] fetching crate learnwy_bin_utils 0.2.0... [INFO] testing learnwy_bin_utils-0.2.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate learnwy_bin_utils 0.2.0 into /workspace/builds/worker-82/source [INFO] validating manifest of crates.io crate learnwy_bin_utils 0.2.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate learnwy_bin_utils 0.2.0 [INFO] finished tweaking crates.io crate learnwy_bin_utils 0.2.0 [INFO] tweaked toml for crates.io crate learnwy_bin_utils 0.2.0 written to /workspace/builds/worker-82/source/Cargo.toml [INFO] crate crates.io crate learnwy_bin_utils 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded ansi_term v0.12.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.30 [INFO] [stderr] Downloaded url v2.2.2 [INFO] [stderr] Downloaded semver v1.0.6 [INFO] [stderr] Downloaded reqwest v0.11.9 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.79 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.79 [INFO] [stderr] Downloaded serde_urlencoded v0.7.1 [INFO] [stderr] Downloaded heck v0.4.0 [INFO] [stderr] Downloaded http-body v0.4.4 [INFO] [stderr] Downloaded openssl-probe v0.1.5 [INFO] [stderr] Downloaded tower-service v0.3.1 [INFO] [stderr] Downloaded httpdate v1.0.2 [INFO] [stderr] Downloaded futures-io v0.3.21 [INFO] [stderr] Downloaded alloc-stdlib v0.2.1 [INFO] [stderr] Downloaded os_str_bytes v6.0.0 [INFO] [stderr] Downloaded diff v0.1.12 [INFO] [stderr] Downloaded crossbeam-channel v0.5.2 [INFO] [stderr] Downloaded adler v1.0.2 [INFO] [stderr] Downloaded form_urlencoded v1.0.1 [INFO] [stderr] Downloaded unicode-bidi v0.3.7 [INFO] [stderr] Downloaded pretty_assertions v1.1.0 [INFO] [stderr] Downloaded rayon-core v1.9.1 [INFO] [stderr] Downloaded itoa v0.4.8 [INFO] [stderr] Downloaded itoa v1.0.1 [INFO] [stderr] Downloaded dirs-sys v0.3.6 [INFO] [stderr] Downloaded dirs v4.0.0 [INFO] [stderr] Downloaded hermit-abi v0.1.19 [INFO] [stderr] Downloaded futures-sink v0.3.21 [INFO] [stderr] Downloaded unindent v0.1.8 [INFO] [stderr] Downloaded ctor v0.1.21 [INFO] [stderr] Downloaded os_type v2.4.0 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded fastrand v1.7.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.29 [INFO] [stderr] Downloaded redox_users v0.4.0 [INFO] [stderr] Downloaded clap_complete v3.1.0 [INFO] [stderr] Downloaded fs_extra v1.2.0 [INFO] [stderr] Downloaded output_vt100 v0.1.3 [INFO] [stderr] Downloaded hyper-rustls v0.23.0 [INFO] [stderr] Downloaded async-compression v0.3.12 [INFO] [stderr] Downloaded clap v3.1.1 [INFO] [stderr] Downloaded rustls-native-certs v0.6.1 [INFO] [stderr] Downloaded xz2 v0.1.6 [INFO] [stderr] Downloaded snafu-derive v0.6.10 [INFO] [stderr] Downloaded colored v2.0.0 [INFO] [stderr] Downloaded snafu v0.6.10 [INFO] [stderr] Downloaded regex-automata v0.1.10 [INFO] [stderr] Downloaded anyhow v1.0.55 [INFO] [stderr] Downloaded tokio-rustls v0.23.2 [INFO] [stderr] Downloaded crossbeam-utils v0.8.7 [INFO] [stderr] Downloaded indoc v1.0.4 [INFO] [stderr] Downloaded xattr v0.2.2 [INFO] [stderr] Downloaded bzip2 v0.4.3 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.79 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.79 [INFO] [stderr] Downloaded wasm-bindgen v0.2.79 [INFO] [stderr] Downloaded textwrap v0.14.2 [INFO] [stderr] Downloaded clap_derive v3.1.0 [INFO] [stderr] Downloaded futures-channel v0.3.21 [INFO] [stderr] Downloaded security-framework-sys v2.6.1 [INFO] [stderr] Downloaded serde_derive v1.0.136 [INFO] [stderr] Downloaded cc v1.0.73 [INFO] [stderr] Downloaded bstr v0.2.17 [INFO] [stderr] Downloaded crossbeam-deque v0.8.1 [INFO] [stderr] Downloaded miniz_oxide v0.4.4 [INFO] [stderr] Downloaded tracing-core v0.1.22 [INFO] [stderr] Downloaded tracing v0.1.31 [INFO] [stderr] Downloaded confy v0.4.0 [INFO] [stderr] Downloaded directories v2.0.2 [INFO] [stderr] Downloaded human-panic v1.0.3 [INFO] [stderr] Downloaded sysinfo v0.22.5 [INFO] [stderr] Downloaded vswhom-sys v0.1.1 [INFO] [stderr] Downloaded winreg v0.10.1 [INFO] [stderr] Downloaded junction v0.2.0 [INFO] [stderr] Downloaded brotli-decompressor v2.3.2 [INFO] [stderr] Downloaded rand v0.8.5 [INFO] [stderr] Downloaded csv v1.1.6 [INFO] [stderr] Downloaded addr2line v0.17.0 [INFO] [stderr] Downloaded object v0.27.1 [INFO] [stderr] Downloaded tinyvec v1.5.1 [INFO] [stderr] Downloaded unicode-normalization v0.1.19 [INFO] [stderr] Downloaded uuid v0.8.2 [INFO] [stderr] Downloaded getrandom v0.2.5 [INFO] [stderr] Downloaded http v0.2.6 [INFO] [stderr] Downloaded brotli v3.3.3 [INFO] [stderr] Downloaded unicode-width v0.1.9 [INFO] [stderr] Downloaded unicode-segmentation v1.9.0 [INFO] [stderr] Downloaded serde_json v1.0.79 [INFO] [stderr] Downloaded rustc-demangle v0.1.21 [INFO] [stderr] Downloaded pkg-config v0.3.24 [INFO] [stderr] Downloaded tar v0.4.38 [INFO] [stderr] Downloaded tempfile v3.3.0 [INFO] [stderr] Downloaded byteorder v1.4.3 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.7 [INFO] [stderr] Downloaded mio v0.8.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.16 [INFO] [stderr] Downloaded rand_core v0.6.3 [INFO] [stderr] Downloaded env_logger v0.9.0 [INFO] [stderr] Downloaded filetime v0.2.15 [INFO] [stderr] Downloaded zip v0.5.13 [INFO] [stderr] Downloaded rustls-pemfile v0.2.1 [INFO] [stderr] Downloaded termcolor v1.1.2 [INFO] [stderr] Downloaded rustls v0.20.4 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded fnm v1.29.2 [INFO] [stderr] Downloaded h2 v0.3.11 [INFO] [stderr] Downloaded webpki v0.22.0 [INFO] [stderr] Downloaded crc32fast v1.3.2 [INFO] [stderr] Downloaded web-sys v0.3.56 [INFO] [stderr] Downloaded gimli v0.26.1 [INFO] [stderr] Downloaded lzma-sys v0.1.17 [INFO] [stderr] Downloaded bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Downloaded encoding_rs v0.8.30 [INFO] [stderr] Downloaded tokio v1.17.0 [INFO] [stderr] Downloaded flate2 v1.0.22 [INFO] [stderr] Downloaded ryu v1.0.9 [INFO] [stderr] Downloaded clap v2.34.0 [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded structopt-derive v0.4.18 [INFO] [stderr] Downloaded structopt v0.3.26 [INFO] [stderr] Downloaded ring v0.16.20 [INFO] [stderr] Downloaded thiserror v1.0.30 [INFO] [stderr] Downloaded toml v0.5.8 [INFO] [stderr] Downloaded idna v0.2.3 [INFO] [stderr] Downloaded embed-resource v1.6.5 [INFO] [stderr] Downloaded hashbrown v0.11.2 [INFO] [stderr] Downloaded indexmap v1.8.0 [INFO] [stderr] Downloaded httparse v1.6.0 [INFO] [stderr] Downloaded hyper v0.14.17 [INFO] [stderr] Downloaded encoding_rs_io v0.1.7 [INFO] [stderr] Downloaded humantime v2.1.0 [INFO] [stderr] Downloaded rayon v1.5.1 [INFO] [stderr] Downloaded ipnet v2.3.1 [INFO] [stderr] Downloaded core-foundation v0.9.3 [INFO] [stderr] Downloaded base64 v0.13.0 [INFO] [stderr] Downloaded core-foundation-sys v0.8.3 [INFO] [stderr] Downloaded bytes v1.1.0 [INFO] [stderr] Downloaded tokio-util v0.6.9 [INFO] [stderr] Downloaded backtrace v0.3.64 [INFO] [stderr] Downloaded wasi v0.10.2+wasi-snapshot-preview1 [INFO] [stderr] Downloaded ntapi v0.3.7 [INFO] [stderr] Downloaded socket2 v0.4.4 [INFO] [stderr] Downloaded bumpalo v3.9.1 [INFO] [stderr] Downloaded js-sys v0.3.56 [INFO] [stderr] Downloaded once_cell v1.9.0 [INFO] [stderr] Downloaded webpki-roots v0.22.2 [INFO] [stderr] Downloaded sct v0.7.0 [INFO] [stderr] Downloaded vswhom v0.1.0 [INFO] [stderr] Downloaded doc-comment v0.3.3 [INFO] [stderr] Downloaded memoffset v0.6.5 [INFO] [stderr] Downloaded security-framework v2.6.1 [INFO] [stderr] Downloaded alloc-no-stdlib v2.0.3 [INFO] [stderr] Downloaded instant v0.1.12 [INFO] [stderr] Downloaded num_cpus v1.13.1 [INFO] [stderr] Downloaded heck v0.3.3 [INFO] [stderr] Downloaded tinyvec_macros v0.1.0 [INFO] [stderr] Downloaded matches v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d839ed39cf5d7e7e396082dee1f1b366fc161f103ca632e99c2bcd7c3e36b782 [INFO] running `Command { std: "docker" "start" "-a" "d839ed39cf5d7e7e396082dee1f1b366fc161f103ca632e99c2bcd7c3e36b782", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d839ed39cf5d7e7e396082dee1f1b366fc161f103ca632e99c2bcd7c3e36b782", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d839ed39cf5d7e7e396082dee1f1b366fc161f103ca632e99c2bcd7c3e36b782", kill_on_drop: false }` [INFO] [stdout] d839ed39cf5d7e7e396082dee1f1b366fc161f103ca632e99c2bcd7c3e36b782 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9df258e525189bbf12d913d8d785ef7e4f0082bca129b96fe879e2c92292ce6c [INFO] running `Command { std: "docker" "start" "-a" "9df258e525189bbf12d913d8d785ef7e4f0082bca129b96fe879e2c92292ce6c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: learnwy_bin_utils v0.2.0 (/opt/rustwide/workdir) ignoring invalid dependency `fnm` which is missing a lib target [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.3 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling gimli v0.26.1 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling anyhow v1.0.55 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling semver v1.0.6 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling unindent v0.1.8 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling rustls-pemfile v0.2.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling os_type v2.4.0 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling alloc-stdlib v0.2.1 [INFO] [stderr] Compiling pretty_assertions v1.1.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling rustls-native-certs v0.6.1 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling indoc v1.0.4 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling brotli-decompressor v2.3.2 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling brotli v3.3.3 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling addr2line v0.17.0 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling h2 v0.3.11 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling clap_derive v3.1.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling webpki-roots v0.22.2 [INFO] [stderr] Compiling async-compression v0.3.12 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling structopt v0.3.26 [INFO] [stderr] Compiling tokio-rustls v0.23.2 [INFO] [stderr] Compiling clap v3.1.1 [INFO] [stderr] Compiling hyper v0.14.17 [INFO] [stderr] Compiling clap_complete v3.1.0 [INFO] [stderr] Compiling hyper-rustls v0.23.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling reqwest v0.11.9 [INFO] [stderr] Compiling human-panic v1.0.3 [INFO] [stderr] Compiling confy v0.4.0 [INFO] [stderr] Compiling learnwy_bin_utils v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `formatdoc`, `indoc` [INFO] [stdout] --> src/shell/bash.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use indoc::{formatdoc, indoc}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/bash.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `formatdoc`, `indoc` [INFO] [stdout] --> src/shell/fish.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use indoc::{formatdoc, indoc}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/fish.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `formatdoc`, `indoc` [INFO] [stdout] --> src/shell/powershell.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use indoc::{formatdoc, indoc}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/powershell.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/windows_cmd/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `formatdoc`, `indoc` [INFO] [stdout] --> src/shell/zsh.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use indoc::{formatdoc, indoc}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/zsh.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/shell.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::cli::Cli` [INFO] [stdout] --> src/commands/gen_pwd.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::cli::Cli; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::commands::gen_pwd::gen_pwd` [INFO] [stdout] --> src/commands/gen_pwd.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | use crate::commands::gen_pwd::gen_pwd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `join`, `pick` [INFO] [stdout] --> src/utils/collect.rs:18:33 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::utils::collect::{join, pick}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `date_native_local_str`, `date_str`, `date_time_native_local_str`, `date_time_str`, `time_native_local_str`, `time_str` [INFO] [stdout] --> src/utils/date.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | date_native_local_str, date_str, date_time_native_local_str, date_time_str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] 31 | time_native_local_str, time_str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::CommandFactory::into_app`: Replaced with `CommandFactory::command [INFO] [stdout] --> src/commands/completions.rs:25:24 [INFO] [stdout] | [INFO] [stdout] 25 | let app = Cli::into_app(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `home_dir` [INFO] [stdout] --> src/commands/gen_pwd.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | let home_dir = dirs::home_dir(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `base_dir_with_default` [INFO] [stdout] --> src/config.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn base_dir_with_default(&self) -> std::path::PathBuf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `data_dir` [INFO] [stdout] --> src/config.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn data_dir(&self) -> std::path::PathBuf { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoError` [INFO] [stdout] --> src/commands/gen_pwd.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | NoError, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/commands/gen_pwd.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | #[derive(Error, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `date_time_str` [INFO] [stdout] --> src/utils/date.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn date_time_str() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `time_str` [INFO] [stdout] --> src/utils/date.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn time_str() -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `date_native_local_str` [INFO] [stdout] --> src/utils/date.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn date_native_local_str() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `date_time_native_local_str` [INFO] [stdout] --> src/utils/date.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn date_time_native_local_str() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `time_native_local_str` [INFO] [stdout] --> src/utils/date.rs:24:8 [INFO] [stdout] | [INFO] [stdout] 24 | pub fn time_native_local_str() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_append_file` [INFO] [stdout] --> src/utils/paths.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn write_append_file(p: PathBuf, content: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_file` [INFO] [stdout] --> src/utils/paths.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn write_file(p: PathBuf, content: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_append_date_time_file` [INFO] [stdout] --> src/utils/paths.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn write_append_date_time_file(sub: String, d_ext: String, content: &[u8]) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/paths.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | std::fs::create_dir_all(dir.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/paths.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | std::fs::create_dir_all(parent); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/paths.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | / OpenOptions::new() [INFO] [stdout] 22 | | .create(true) [INFO] [stdout] 23 | | .write(true) [INFO] [stdout] 24 | | .append(true) [INFO] [stdout] 25 | | .open(p.clone()) [INFO] [stdout] 26 | | .unwrap() [INFO] [stdout] 27 | | .write(content); [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/paths.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | std::fs::create_dir_all(parent); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/paths.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | OpenOptions::new().create(true).write(true).open(p.clone()).unwrap().write(content); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.90s [INFO] running `Command { std: "docker" "inspect" "9df258e525189bbf12d913d8d785ef7e4f0082bca129b96fe879e2c92292ce6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9df258e525189bbf12d913d8d785ef7e4f0082bca129b96fe879e2c92292ce6c", kill_on_drop: false }` [INFO] [stdout] 9df258e525189bbf12d913d8d785ef7e4f0082bca129b96fe879e2c92292ce6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d05f2cbf48a6573199717b04e5fdfde966450ccc6dddb63eae6e2ef8b1057ba [INFO] running `Command { std: "docker" "start" "-a" "7d05f2cbf48a6573199717b04e5fdfde966450ccc6dddb63eae6e2ef8b1057ba", kill_on_drop: false }` [INFO] [stderr] warning: learnwy_bin_utils v0.2.0 (/opt/rustwide/workdir) ignoring invalid dependency `fnm` which is missing a lib target [INFO] [stderr] Compiling learnwy_bin_utils v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `formatdoc`, `indoc` [INFO] [stdout] --> src/shell/bash.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use indoc::{formatdoc, indoc}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/bash.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `formatdoc`, `indoc` [INFO] [stdout] --> src/shell/fish.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use indoc::{formatdoc, indoc}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/fish.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `formatdoc`, `indoc` [INFO] [stdout] --> src/shell/powershell.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use indoc::{formatdoc, indoc}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/powershell.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/windows_cmd/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `formatdoc`, `indoc` [INFO] [stdout] --> src/shell/zsh.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use indoc::{formatdoc, indoc}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/zsh.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/shell/shell.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::cli::Cli` [INFO] [stdout] --> src/commands/gen_pwd.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::cli::Cli; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `clap::CommandFactory::into_app`: Replaced with `CommandFactory::command [INFO] [stdout] --> src/commands/completions.rs:25:24 [INFO] [stdout] | [INFO] [stdout] 25 | let app = Cli::into_app(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `home_dir` [INFO] [stdout] --> src/commands/gen_pwd.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | let home_dir = dirs::home_dir(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/commands/gen_pwd.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | for i in 0u64..2u64.pow(4) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `base_dir_with_default` [INFO] [stdout] --> src/config.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn base_dir_with_default(&self) -> std::path::PathBuf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `data_dir` [INFO] [stdout] --> src/config.rs:51:12 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn data_dir(&self) -> std::path::PathBuf { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_base_dir` [INFO] [stdout] --> src/config.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn with_base_dir(mut self, base_dir: Option) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoError` [INFO] [stdout] --> src/commands/gen_pwd.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | NoError, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/commands/gen_pwd.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | #[derive(Error, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_append_file` [INFO] [stdout] --> src/utils/paths.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn write_append_file(p: PathBuf, content: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_file` [INFO] [stdout] --> src/utils/paths.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn write_file(p: PathBuf, content: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_append_date_time_file` [INFO] [stdout] --> src/utils/paths.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn write_append_date_time_file(sub: String, d_ext: String, content: &[u8]) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/paths.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | std::fs::create_dir_all(dir.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/paths.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | std::fs::create_dir_all(parent); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/paths.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | / OpenOptions::new() [INFO] [stdout] 22 | | .create(true) [INFO] [stdout] 23 | | .write(true) [INFO] [stdout] 24 | | .append(true) [INFO] [stdout] 25 | | .open(p.clone()) [INFO] [stdout] 26 | | .unwrap() [INFO] [stdout] 27 | | .write(content); [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/paths.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | std::fs::create_dir_all(parent); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utils/paths.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | OpenOptions::new().create(true).write(true).open(p.clone()).unwrap().write(content); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 26 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.40s [INFO] running `Command { std: "docker" "inspect" "7d05f2cbf48a6573199717b04e5fdfde966450ccc6dddb63eae6e2ef8b1057ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d05f2cbf48a6573199717b04e5fdfde966450ccc6dddb63eae6e2ef8b1057ba", kill_on_drop: false }` [INFO] [stdout] 7d05f2cbf48a6573199717b04e5fdfde966450ccc6dddb63eae6e2ef8b1057ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 53d56d14021977e908a546382228605d0512f939dbe3179390c7c38f20735181 [INFO] running `Command { std: "docker" "start" "-a" "53d56d14021977e908a546382228605d0512f939dbe3179390c7c38f20735181", kill_on_drop: false }` [INFO] [stderr] warning: learnwy_bin_utils v0.2.0 (/opt/rustwide/workdir) ignoring invalid dependency `fnm` which is missing a lib target [INFO] [stderr] warning: unused imports: `formatdoc`, `indoc` [INFO] [stderr] --> src/shell/bash.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | use indoc::{formatdoc, indoc}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/shell/bash.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `formatdoc`, `indoc` [INFO] [stderr] --> src/shell/fish.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | use indoc::{formatdoc, indoc}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/shell/fish.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `formatdoc`, `indoc` [INFO] [stderr] --> src/shell/powershell.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | use indoc::{formatdoc, indoc}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/shell/powershell.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/shell/windows_cmd/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `formatdoc`, `indoc` [INFO] [stderr] --> src/shell/zsh.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | use indoc::{formatdoc, indoc}; [INFO] [stderr] | ^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/shell/zsh.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/shell/shell.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::cli::Cli` [INFO] [stderr] --> src/commands/gen_pwd.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::cli::Cli; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `clap::CommandFactory::into_app`: Replaced with `CommandFactory::command [INFO] [stderr] --> src/commands/completions.rs:25:24 [INFO] [stderr] | [INFO] [stderr] 25 | let app = Cli::into_app(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `home_dir` [INFO] [stderr] --> src/commands/gen_pwd.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | let home_dir = dirs::home_dir(); [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_dir` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/commands/gen_pwd.rs:60:13 [INFO] [stderr] | [INFO] [stderr] 60 | for i in 0u64..2u64.pow(4) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `base_dir_with_default` [INFO] [stderr] --> src/config.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn base_dir_with_default(&self) -> std::path::PathBuf { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `data_dir` [INFO] [stderr] --> src/config.rs:51:12 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn data_dir(&self) -> std::path::PathBuf { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `with_base_dir` [INFO] [stderr] --> src/config.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn with_base_dir(mut self, base_dir: Option) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `NoError` [INFO] [stderr] --> src/commands/gen_pwd.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | NoError, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/commands/gen_pwd.rs:28:17 [INFO] [stderr] | [INFO] [stderr] 28 | #[derive(Error, Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: function is never used: `write_append_file` [INFO] [stderr] --> src/utils/paths.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn write_append_file(p: PathBuf, content: &[u8]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `write_file` [INFO] [stderr] --> src/utils/paths.rs:30:8 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn write_file(p: PathBuf, content: &[u8]) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `write_append_date_time_file` [INFO] [stderr] --> src/utils/paths.rs:36:8 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn write_append_date_time_file(sub: String, d_ext: String, content: &[u8]) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/utils/paths.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | std::fs::create_dir_all(dir.clone()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/utils/paths.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | std::fs::create_dir_all(parent); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/utils/paths.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | / OpenOptions::new() [INFO] [stderr] 22 | | .create(true) [INFO] [stderr] 23 | | .write(true) [INFO] [stderr] 24 | | .append(true) [INFO] [stderr] 25 | | .open(p.clone()) [INFO] [stderr] 26 | | .unwrap() [INFO] [stderr] 27 | | .write(content); [INFO] [stderr] | |________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/utils/paths.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | std::fs::create_dir_all(parent); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/utils/paths.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | OpenOptions::new().create(true).write(true).open(p.clone()).unwrap().write(content); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `learnwy_bin_utils` (bin "learnwy_bin_utils" test) generated 26 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/learnwy_bin_utils-989c35a5065780a3) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test log_level::tests::test_is_writable ... ok [INFO] [stdout] test utils::collect::tests::test_join ... ok [INFO] [stdout] test utils::collect::tests::test_pick ... ok [INFO] [stdout] test utils::date::tests::d ... ok [INFO] [stdout] test commands::gen_pwd::tests::test_1 ... ok [INFO] [stdout] test utils::date::tests::dn ... ok [INFO] [stdout] test utils::date::tests::dt ... ok [INFO] [stdout] test utils::date::tests::dtn ... ok [INFO] [stdout] test utils::date::tests::t ... ok [INFO] [stdout] test utils::date::tests::tn ... ok [INFO] [stdout] test shell::infer::unix::tests::test_get_process_info ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "53d56d14021977e908a546382228605d0512f939dbe3179390c7c38f20735181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53d56d14021977e908a546382228605d0512f939dbe3179390c7c38f20735181", kill_on_drop: false }` [INFO] [stdout] 53d56d14021977e908a546382228605d0512f939dbe3179390c7c38f20735181