[INFO] updating cached repository https://github.com/rokf/bus [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 220cd41698537612b2dfeeb8f03fdaac8bb42193 [INFO] checking rokf/bus against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Frokf%2Fbus" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rokf/bus on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/rokf/bus [INFO] finished tweaking git repo https://github.com/rokf/bus [INFO] tweaked toml for git repo https://github.com/rokf/bus written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/rokf/bus already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 67ad77705ea4b21033a8a84b694d12807b0cce3684cc4c01d4f24cf0ddb2a96f [INFO] running `"docker" "start" "-a" "67ad77705ea4b21033a8a84b694d12807b0cce3684cc4c01d4f24cf0ddb2a96f"` [INFO] [stderr] Checking json v0.11.15 [INFO] [stderr] Compiling glib-sys v0.9.0 [INFO] [stderr] Compiling gobject-sys v0.9.0 [INFO] [stderr] Compiling gio-sys v0.9.0 [INFO] [stderr] Compiling gdk-sys v0.9.0 [INFO] [stderr] Compiling gtk-sys v0.9.0 [INFO] [stderr] Checking native-tls v0.1.5 [INFO] [stderr] Checking hyper-native-tls v0.2.4 [INFO] [stderr] Compiling cairo-sys-rs v0.9.0 [INFO] [stderr] Compiling pango-sys v0.9.0 [INFO] [stderr] Compiling atk-sys v0.9.0 [INFO] [stderr] Compiling cairo-rs v0.7.1 [INFO] [stderr] Compiling pango v0.7.0 [INFO] [stderr] Compiling gio v0.7.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.9.0 [INFO] [stderr] Compiling atk v0.7.0 [INFO] [stderr] Compiling gdk-pixbuf v0.7.0 [INFO] [stderr] Compiling gdk v0.11.0 [INFO] [stderr] Compiling gtk v0.7.0 [INFO] [stderr] Checking requests v0.0.30 [INFO] [stderr] Checking glib v0.8.1 [INFO] [stderr] Checking bus v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `Button` [INFO] [stderr] --> src/favorites.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Button [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/favorites.rs:49:12 [INFO] [stderr] | [INFO] [stderr] 49 | if (from != "" && to != "") { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Button` [INFO] [stderr] --> src/favorites.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | Button [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/favorites.rs:49:12 [INFO] [stderr] | [INFO] [stderr] 49 | if (from != "" && to != "") { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:144:39 [INFO] [stderr] | [INFO] [stderr] 144 | css_style_provider.load_from_data(css_file).unwrap(); [INFO] [stderr] | ^^^^^^^^ expected slice, found str [INFO] [stderr] | [INFO] [stderr] = note: expected type `&[u8]` [INFO] [stderr] found type `&str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:144:39 [INFO] [stderr] | [INFO] [stderr] 144 | css_style_provider.load_from_data(css_file).unwrap(); [INFO] [stderr] | ^^^^^^^^ expected slice, found str [INFO] [stderr] | [INFO] [stderr] = note: expected type `&[u8]` [INFO] [stderr] found type `&str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:150:45 [INFO] [stderr] | [INFO] [stderr] 150 | let button = Button::new_from_icon_name("media-playlist-shuffle-symbolic", 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found reference [INFO] [stderr] | help: try using a variant of the expected type: `Some("media-playlist-shuffle-symbolic")` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option<&str>` [INFO] [stderr] found type `&'static str` [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:150:45 [INFO] [stderr] | [INFO] [stderr] 150 | let button = Button::new_from_icon_name("media-playlist-shuffle-symbolic", 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found reference [INFO] [stderr] | help: try using a variant of the expected type: `Some("media-playlist-shuffle-symbolic")` [INFO] [stderr] [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option<&str>` [INFO] [stderr] found type `&'static str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:150:80 [INFO] [stderr] | [INFO] [stderr] 150 | let button = Button::new_from_icon_name("media-playlist-shuffle-symbolic", 1); [INFO] [stderr] | ^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `gtk::IconSize`, found integer [INFO] [stderr] | help: try using a variant of the expected type: `gtk::IconSize::__Unknown(1)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `gtk::IconSize` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:150:80 [INFO] [stderr] | [INFO] [stderr] 150 | let button = Button::new_from_icon_name("media-playlist-shuffle-symbolic", 1); [INFO] [stderr] | ^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `gtk::IconSize`, found integer [INFO] [stderr] | help: try using a variant of the expected type: `gtk::IconSize::__Unknown(1)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `gtk::IconSize` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:151:49 [INFO] [stderr] | [INFO] [stderr] 151 | let fav_button = Button::new_from_icon_name("bookmark-new-symbolic", 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found reference [INFO] [stderr] | help: try using a variant of the expected type: `Some("bookmark-new-symbolic")` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option<&str>` [INFO] [stderr] found type `&'static str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:151:49 [INFO] [stderr] | [INFO] [stderr] 151 | let fav_button = Button::new_from_icon_name("bookmark-new-symbolic", 1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found reference [INFO] [stderr] | help: try using a variant of the expected type: `Some("bookmark-new-symbolic")` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option<&str>` [INFO] [stderr] found type `&'static str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:151:74 [INFO] [stderr] | [INFO] [stderr] 151 | let fav_button = Button::new_from_icon_name("bookmark-new-symbolic", 1); [INFO] [stderr] | ^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `gtk::IconSize`, found integer [INFO] [stderr] | help: try using a variant of the expected type: `gtk::IconSize::__Unknown(1)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `gtk::IconSize` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:151:74 [INFO] [stderr] | [INFO] [stderr] 151 | let fav_button = Button::new_from_icon_name("bookmark-new-symbolic", 1); [INFO] [stderr] | ^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `gtk::IconSize`, found integer [INFO] [stderr] | help: try using a variant of the expected type: `gtk::IconSize::__Unknown(1)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `gtk::IconSize` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:152:48 [INFO] [stderr] | [INFO] [stderr] 152 | let fav_marks = Button::new_from_icon_name("user-bookmarks-symbolic",1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found reference [INFO] [stderr] | help: try using a variant of the expected type: `Some("user-bookmarks-symbolic")` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option<&str>` [INFO] [stderr] found type `&'static str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:152:48 [INFO] [stderr] | [INFO] [stderr] 152 | let fav_marks = Button::new_from_icon_name("user-bookmarks-symbolic",1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found reference [INFO] [stderr] | help: try using a variant of the expected type: `Some("user-bookmarks-symbolic")` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option<&str>` [INFO] [stderr] found type `&'static str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:152:74 [INFO] [stderr] | [INFO] [stderr] 152 | let fav_marks = Button::new_from_icon_name("user-bookmarks-symbolic",1); [INFO] [stderr] | ^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `gtk::IconSize`, found integer [INFO] [stderr] | help: try using a variant of the expected type: `gtk::IconSize::__Unknown(1)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `gtk::IconSize` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:152:74 [INFO] [stderr] | [INFO] [stderr] 152 | let fav_marks = Button::new_from_icon_name("user-bookmarks-symbolic",1); [INFO] [stderr] | ^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `gtk::IconSize`, found integer [INFO] [stderr] | help: try using a variant of the expected type: `gtk::IconSize::__Unknown(1)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `gtk::IconSize` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `set_margin_right` found for type `gtk::ScrolledWindow` in the current scope [INFO] [stderr] --> src/main.rs:183:10 [INFO] [stderr] | [INFO] [stderr] 183 | scrl.set_margin_right(10); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ method not found in `gtk::ScrolledWindow` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `set_margin_left` found for type `gtk::Box` in the current scope [INFO] [stderr] --> src/main.rs:190:8 [INFO] [stderr] | [INFO] [stderr] 190 | bx.set_margin_left(10); [INFO] [stderr] | ^^^^^^^^^^^^^^^ method not found in `gtk::Box` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `set_margin_right` found for type `gtk::ScrolledWindow` in the current scope [INFO] [stderr] --> src/main.rs:183:10 [INFO] [stderr] | [INFO] [stderr] 183 | scrl.set_margin_right(10); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ method not found in `gtk::ScrolledWindow` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `set_margin_right` found for type `gtk::Box` in the current scope [INFO] [stderr] --> src/main.rs:191:8 [INFO] [stderr] | [INFO] [stderr] 191 | bx.set_margin_right(10); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ method not found in `gtk::Box` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `set_margin_left` found for type `gtk::Box` in the current scope [INFO] [stderr] --> src/main.rs:190:8 [INFO] [stderr] | [INFO] [stderr] 190 | bx.set_margin_left(10); [INFO] [stderr] | ^^^^^^^^^^^^^^^ method not found in `gtk::Box` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `set_margin_right` found for type `gtk::Box` in the current scope [INFO] [stderr] --> src/main.rs:191:8 [INFO] [stderr] | [INFO] [stderr] 191 | bx.set_margin_right(10); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ method not found in `gtk::Box` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:246:27 [INFO] [stderr] | [INFO] [stderr] 246 | favcell.push((text1, text2)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::string::String`, found enum `glib::gstring::GString` [INFO] [stderr] | help: try using a conversion method: `text1.to_string()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `glib::gstring::GString` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:246:27 [INFO] [stderr] | [INFO] [stderr] 246 | favcell.push((text1, text2)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::string::String`, found enum `glib::gstring::GString` [INFO] [stderr] | help: try using a conversion method: `text1.to_string()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `glib::gstring::GString` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:246:34 [INFO] [stderr] | [INFO] [stderr] 246 | favcell.push((text1, text2)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::string::String`, found enum `glib::gstring::GString` [INFO] [stderr] | help: try using a conversion method: `text2.to_string()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `glib::gstring::GString` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:246:34 [INFO] [stderr] | [INFO] [stderr] 246 | favcell.push((text1, text2)); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected struct `std::string::String`, found enum `glib::gstring::GString` [INFO] [stderr] | help: try using a conversion method: `text2.to_string()` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::string::String` [INFO] [stderr] found type `glib::gstring::GString` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:260:42 [INFO] [stderr] | [INFO] [stderr] 260 | let fsb = Button::new_from_icon_name("emblem-ok-symbolic",1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found reference [INFO] [stderr] | help: try using a variant of the expected type: `Some("emblem-ok-symbolic")` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option<&str>` [INFO] [stderr] found type `&'static str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:260:42 [INFO] [stderr] | [INFO] [stderr] 260 | let fsb = Button::new_from_icon_name("emblem-ok-symbolic",1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `std::option::Option`, found reference [INFO] [stderr] | help: try using a variant of the expected type: `Some("emblem-ok-symbolic")` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::option::Option<&str>` [INFO] [stderr] found type `&'static str` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:260:63 [INFO] [stderr] | [INFO] [stderr] 260 | let fsb = Button::new_from_icon_name("emblem-ok-symbolic",1); [INFO] [stderr] | ^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `gtk::IconSize`, found integer [INFO] [stderr] | help: try using a variant of the expected type: `gtk::IconSize::__Unknown(1)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `gtk::IconSize` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `from_file` found for type `favorites::csv::Reader<_>` in the current scope [INFO] [stderr] --> src/favorites.rs:43:32 [INFO] [stderr] | [INFO] [stderr] 43 | let mut rdr = csv::Reader::from_file(filename).unwrap(); [INFO] [stderr] | ^^^^^^^^^ function or associated item not found in `favorites::csv::Reader<_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `from_file` found for type `favorites::csv::Writer<_>` in the current scope [INFO] [stderr] --> src/favorites.rs:56:32 [INFO] [stderr] | [INFO] [stderr] 56 | let mut wtr = csv::Writer::from_file(filename).unwrap(); [INFO] [stderr] | ^^^^^^^^^ function or associated item not found in `favorites::csv::Writer<_>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 16 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/main.rs:260:63 [INFO] [stderr] | [INFO] [stderr] 260 | let fsb = Button::new_from_icon_name("emblem-ok-symbolic",1); [INFO] [stderr] | ^ [INFO] [stderr] | | [INFO] [stderr] | expected enum `gtk::IconSize`, found integer [INFO] [stderr] | help: try using a variant of the expected type: `gtk::IconSize::__Unknown(1)` [INFO] [stderr] | [INFO] [stderr] = note: expected type `gtk::IconSize` [INFO] [stderr] found type `{integer}` [INFO] [stderr] [INFO] [stderr] error: Could not compile `bus`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0599]: no function or associated item named `from_file` found for type `favorites::csv::Reader<_>` in the current scope [INFO] [stderr] --> src/favorites.rs:43:32 [INFO] [stderr] | [INFO] [stderr] 43 | let mut rdr = csv::Reader::from_file(filename).unwrap(); [INFO] [stderr] | ^^^^^^^^^ function or associated item not found in `favorites::csv::Reader<_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `from_file` found for type `favorites::csv::Writer<_>` in the current scope [INFO] [stderr] --> src/favorites.rs:56:32 [INFO] [stderr] | [INFO] [stderr] 56 | let mut wtr = csv::Writer::from_file(filename).unwrap(); [INFO] [stderr] | ^^^^^^^^^ function or associated item not found in `favorites::csv::Writer<_>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 16 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `bus`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "67ad77705ea4b21033a8a84b694d12807b0cce3684cc4c01d4f24cf0ddb2a96f"` [INFO] running `"docker" "rm" "-f" "67ad77705ea4b21033a8a84b694d12807b0cce3684cc4c01d4f24cf0ddb2a96f"` [INFO] [stdout] 67ad77705ea4b21033a8a84b694d12807b0cce3684cc4c01d4f24cf0ddb2a96f