[INFO] updating cached repository https://github.com/Bunogi/lyric-db [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] e46b919697738476bcba491e18da683871e29c30 [INFO] checking Bunogi/lyric-db against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBunogi%2Flyric-db" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Bunogi/lyric-db on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Bunogi/lyric-db [INFO] finished tweaking git repo https://github.com/Bunogi/lyric-db [INFO] tweaked toml for git repo https://github.com/Bunogi/lyric-db written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Bunogi/lyric-db already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 83db9456472c49f2436148dcac9f1602502b3a8114f77b556ff89f65d5a77095 [INFO] running `"docker" "start" "-a" "83db9456472c49f2436148dcac9f1602502b3a8114f77b556ff89f65d5a77095"` [INFO] [stderr] Compiling pkg-config v0.3.12 [INFO] [stderr] Compiling rustdoc-stripper v0.1.5 [INFO] [stderr] Checking lazy_static v1.0.2 [INFO] [stderr] Compiling cc v1.0.18 [INFO] [stderr] Checking c_vec v1.2.1 [INFO] [stderr] Checking cfg-if v0.1.4 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking xml-rs v0.6.1 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Compiling quote v0.6.4 [INFO] [stderr] Compiling syn v0.14.5 [INFO] [stderr] Compiling glib-sys v0.6.0 [INFO] [stderr] Compiling gobject-sys v0.6.0 [INFO] [stderr] Compiling gio-sys v0.6.0 [INFO] [stderr] Compiling cairo-sys-rs v0.6.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.6.0 [INFO] [stderr] Compiling pango-sys v0.6.0 [INFO] [stderr] Compiling gdk-sys v0.6.0 [INFO] [stderr] Compiling atk-sys v0.6.0 [INFO] [stderr] Compiling gtk-sys v0.6.0 [INFO] [stderr] Compiling gtk-rs-lgpl-docs v0.1.6 [INFO] [stderr] Compiling backtrace-sys v0.1.23 [INFO] [stderr] Compiling gio v0.4.1 [INFO] [stderr] Compiling cairo-rs v0.4.1 [INFO] [stderr] Compiling gdk-pixbuf v0.4.0 [INFO] [stderr] Compiling gdk v0.8.0 [INFO] [stderr] Compiling gtk v0.4.1 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking treexml v0.6.2 [INFO] [stderr] Checking glib v0.5.0 [INFO] [stderr] Checking pango v0.4.0 [INFO] [stderr] Compiling relm-gen-widget v0.14.6 [INFO] [stderr] Compiling relm-derive-common v0.14.6 [INFO] [stderr] Compiling relm-derive v0.14.6 [INFO] [stderr] Checking relm-core v0.14.6 [INFO] [stderr] Checking relm-state v0.14.6 [INFO] [stderr] Checking relm v0.14.6 [INFO] [stderr] Checking lyrics v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: the item `DatabaseError` is imported redundantly [INFO] [stderr] --> src/database/error.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 7 | / pub enum DatabaseError { [INFO] [stderr] 8 | | Io(io::Error), [INFO] [stderr] 9 | | InvalidAttribute((String, String)), [INFO] [stderr] 10 | | InvalidTag(String), [INFO] [stderr] 11 | | MissingAttribute((String, String)), [INFO] [stderr] 12 | | Empty, [INFO] [stderr] 13 | | } [INFO] [stderr] | |_- the item `DatabaseError` is already defined here [INFO] [stderr] ... [INFO] [stderr] 17 | use self::DatabaseError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `DatabaseError` is imported redundantly [INFO] [stderr] --> src/database/error.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 7 | / pub enum DatabaseError { [INFO] [stderr] 8 | | Io(io::Error), [INFO] [stderr] 9 | | InvalidAttribute((String, String)), [INFO] [stderr] 10 | | InvalidTag(String), [INFO] [stderr] 11 | | MissingAttribute((String, String)), [INFO] [stderr] 12 | | Empty, [INFO] [stderr] 13 | | } [INFO] [stderr] | |_- the item `DatabaseError` is already defined here [INFO] [stderr] ... [INFO] [stderr] 30 | use self::DatabaseError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `DatabaseError` is imported redundantly [INFO] [stderr] --> src/database/error.rs:17:13 [INFO] [stderr] | [INFO] [stderr] 7 | / pub enum DatabaseError { [INFO] [stderr] 8 | | Io(io::Error), [INFO] [stderr] 9 | | InvalidAttribute((String, String)), [INFO] [stderr] 10 | | InvalidTag(String), [INFO] [stderr] 11 | | MissingAttribute((String, String)), [INFO] [stderr] 12 | | Empty, [INFO] [stderr] 13 | | } [INFO] [stderr] | |_- the item `DatabaseError` is already defined here [INFO] [stderr] ... [INFO] [stderr] 17 | use self::DatabaseError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `DatabaseError` is imported redundantly [INFO] [stderr] --> src/database/error.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 7 | / pub enum DatabaseError { [INFO] [stderr] 8 | | Io(io::Error), [INFO] [stderr] 9 | | InvalidAttribute((String, String)), [INFO] [stderr] 10 | | InvalidTag(String), [INFO] [stderr] 11 | | MissingAttribute((String, String)), [INFO] [stderr] 12 | | Empty, [INFO] [stderr] 13 | | } [INFO] [stderr] | |_- the item `DatabaseError` is already defined here [INFO] [stderr] ... [INFO] [stderr] 30 | use self::DatabaseError; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/database/error.rs:19:39 [INFO] [stderr] | [INFO] [stderr] 19 | DatabaseError::Io(e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/database/error.rs:19:39 [INFO] [stderr] | [INFO] [stderr] 19 | DatabaseError::Io(e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/database/error.rs:32:65 [INFO] [stderr] | [INFO] [stderr] 32 | DatabaseError::Io(e) => write!(f, "io error: {}", e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/database/error.rs:32:65 [INFO] [stderr] | [INFO] [stderr] 32 | DatabaseError::Io(e) => write!(f, "io error: {}", e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/database/mod.rs:119:24 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn save(&self, path: &str) -> Result<(), DatabaseError> { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/windows/mainwindow.rs:81:25 [INFO] [stderr] | [INFO] [stderr] 81 | let mut path = model.get_path(&iter).expect("failed to get path"); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `file_path` [INFO] [stderr] --> src/database/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | file_path: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `save` [INFO] [stderr] --> src/database/mod.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn save(&self, path: &str) -> Result<(), DatabaseError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `context_menu` [INFO] [stderr] --> src/windows/mainwindow.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | context_menu: Menu, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `title` [INFO] [stderr] --> src/windows/albumwindow.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | title: EntryBuffer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `title_entry` [INFO] [stderr] --> src/windows/albumwindow.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | title_entry: Entry, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `num` [INFO] [stderr] --> src/windows/albumwindow.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | num: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `num_label` [INFO] [stderr] --> src/windows/albumwindow.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | num_label: Label, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(use_extern_macros)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(extern_prelude)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/windows/mod.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/database/mod.rs:119:24 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn save(&self, path: &str) -> Result<(), DatabaseError> { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/windows/mainwindow.rs:81:25 [INFO] [stderr] | [INFO] [stderr] 81 | let mut path = model.get_path(&iter).expect("failed to get path"); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `file_path` [INFO] [stderr] --> src/database/mod.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | file_path: String, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `save` [INFO] [stderr] --> src/database/mod.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn save(&self, path: &str) -> Result<(), DatabaseError> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `context_menu` [INFO] [stderr] --> src/windows/mainwindow.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | context_menu: Menu, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `title` [INFO] [stderr] --> src/windows/albumwindow.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | title: EntryBuffer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `title_entry` [INFO] [stderr] --> src/windows/albumwindow.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | title_entry: Entry, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `num` [INFO] [stderr] --> src/windows/albumwindow.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | num: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `num_label` [INFO] [stderr] --> src/windows/albumwindow.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | num_label: Label, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(use_extern_macros)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(extern_prelude)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute [INFO] [stderr] --> src/windows/mod.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 04s [INFO] running `"docker" "inspect" "83db9456472c49f2436148dcac9f1602502b3a8114f77b556ff89f65d5a77095"` [INFO] running `"docker" "rm" "-f" "83db9456472c49f2436148dcac9f1602502b3a8114f77b556ff89f65d5a77095"` [INFO] [stdout] 83db9456472c49f2436148dcac9f1602502b3a8114f77b556ff89f65d5a77095