[INFO] cloning repository https://github.com/Bunogi/lyric-db [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bunogi/lyric-db" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBunogi%2Flyric-db", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBunogi%2Flyric-db'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e46b919697738476bcba491e18da683871e29c30 [INFO] checking Bunogi/lyric-db against 1.55.0 for beta-1.56-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBunogi%2Flyric-db" "/workspace/builds/worker-22/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Bunogi/lyric-db on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-22/source/Cargo.toml [INFO] crate git repo https://github.com/Bunogi/lyric-db already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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 error-chain v0.11.0 [INFO] [stderr] Downloaded quote v0.6.4 [INFO] [stderr] Downloaded proc-macro2 v0.4.9 [INFO] [stderr] Downloaded gtk v0.4.1 [INFO] [stderr] Downloaded gobject-sys v0.6.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.6.0 [INFO] [stderr] Downloaded c_vec v1.2.1 [INFO] [stderr] Downloaded gio v0.4.1 [INFO] [stderr] Downloaded log v0.4.3 [INFO] [stderr] Downloaded backtrace v0.3.9 [INFO] [stderr] Downloaded pkg-config v0.3.12 [INFO] [stderr] Downloaded rustdoc-stripper v0.1.5 [INFO] [stderr] Downloaded bitflags v1.0.3 [INFO] [stderr] Downloaded pango v0.4.0 [INFO] [stderr] Downloaded pango-sys v0.6.0 [INFO] [stderr] Downloaded bitflags v0.9.1 [INFO] [stderr] Downloaded cc v1.0.18 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.6.0 [INFO] [stderr] Downloaded gdk-sys v0.6.0 [INFO] [stderr] Downloaded relm-derive v0.14.6 [INFO] [stderr] Downloaded relm-derive-common v0.14.6 [INFO] [stderr] Downloaded gdk v0.8.0 [INFO] [stderr] Downloaded relm-gen-widget v0.14.6 [INFO] [stderr] Downloaded rustc-demangle v0.1.9 [INFO] [stderr] Downloaded xml-rs v0.6.1 [INFO] [stderr] Downloaded cairo-rs v0.4.1 [INFO] [stderr] Downloaded gio-sys v0.6.0 [INFO] [stderr] Downloaded gtk-sys v0.6.0 [INFO] [stderr] Downloaded atk-sys v0.6.0 [INFO] [stderr] Downloaded glib v0.5.0 [INFO] [stderr] Downloaded glib-sys v0.6.0 [INFO] [stderr] Downloaded relm-state v0.14.6 [INFO] [stderr] Downloaded gdk-pixbuf v0.4.0 [INFO] [stderr] Downloaded relm-core v0.14.6 [INFO] [stderr] Downloaded cfg-if v0.1.4 [INFO] [stderr] Downloaded libc v0.2.42 [INFO] [stderr] Downloaded treexml v0.6.2 [INFO] [stderr] Downloaded backtrace-sys v0.1.23 [INFO] [stderr] Downloaded relm v0.14.6 [INFO] [stderr] Downloaded gtk-rs-lgpl-docs v0.1.6 [INFO] [stderr] Downloaded lazy_static v1.0.2 [INFO] [stderr] Downloaded syn v0.14.5 [INFO] [stderr] Downloaded winapi v0.3.5 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bcf92757b7498d7531d081ae95ee43856c982911a22cd08aade87238bad15d5b [INFO] running `Command { std: "docker" "start" "-a" "bcf92757b7498d7531d081ae95ee43856c982911a22cd08aade87238bad15d5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bcf92757b7498d7531d081ae95ee43856c982911a22cd08aade87238bad15d5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcf92757b7498d7531d081ae95ee43856c982911a22cd08aade87238bad15d5b", kill_on_drop: false }` [INFO] [stdout] bcf92757b7498d7531d081ae95ee43856c982911a22cd08aade87238bad15d5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3c9e12a35360e0a2925b59d6dd08fd5571181fff62761531bfb18180f1720a1c [INFO] running `Command { std: "docker" "start" "-a" "3c9e12a35360e0a2925b59d6dd08fd5571181fff62761531bfb18180f1720a1c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.12 [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling rustdoc-stripper v0.1.5 [INFO] [stderr] Checking bitflags v1.0.3 [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] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Compiling proc-macro2 v0.4.9 [INFO] [stderr] Checking log v0.4.3 [INFO] [stderr] Checking xml-rs v0.6.1 [INFO] [stderr] Compiling quote v0.6.4 [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 syn v0.14.5 [INFO] [stderr] Compiling gio v0.4.1 [INFO] [stderr] Compiling gdk-pixbuf v0.4.0 [INFO] [stderr] Compiling cairo-rs v0.4.1 [INFO] [stderr] Compiling gdk v0.8.0 [INFO] [stderr] Compiling gtk v0.4.1 [INFO] [stderr] Compiling relm-gen-widget v0.14.6 [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] Compiling relm-derive-common v0.14.6 [INFO] [stderr] Checking pango v0.4.0 [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] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(use_extern_macros)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(use_extern_macros)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(extern_prelude)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(extern_prelude)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DatabaseError` is imported redundantly [INFO] [stdout] --> src/database/error.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 7 | / pub enum DatabaseError { [INFO] [stdout] 8 | | Io(io::Error), [INFO] [stdout] 9 | | InvalidAttribute((String, String)), [INFO] [stdout] 10 | | InvalidTag(String), [INFO] [stdout] 11 | | MissingAttribute((String, String)), [INFO] [stdout] 12 | | Empty, [INFO] [stdout] 13 | | } [INFO] [stdout] | |_- the item `DatabaseError` is already defined here [INFO] [stdout] ... [INFO] [stdout] 17 | use self::DatabaseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DatabaseError` is imported redundantly [INFO] [stdout] --> src/database/error.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 7 | / pub enum DatabaseError { [INFO] [stdout] 8 | | Io(io::Error), [INFO] [stdout] 9 | | InvalidAttribute((String, String)), [INFO] [stdout] 10 | | InvalidTag(String), [INFO] [stdout] 11 | | MissingAttribute((String, String)), [INFO] [stdout] 12 | | Empty, [INFO] [stdout] 13 | | } [INFO] [stdout] | |_- the item `DatabaseError` is already defined here [INFO] [stdout] ... [INFO] [stdout] 30 | use self::DatabaseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DatabaseError` is imported redundantly [INFO] [stdout] --> src/database/error.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 7 | / pub enum DatabaseError { [INFO] [stdout] 8 | | Io(io::Error), [INFO] [stdout] 9 | | InvalidAttribute((String, String)), [INFO] [stdout] 10 | | InvalidTag(String), [INFO] [stdout] 11 | | MissingAttribute((String, String)), [INFO] [stdout] 12 | | Empty, [INFO] [stdout] 13 | | } [INFO] [stdout] | |_- the item `DatabaseError` is already defined here [INFO] [stdout] ... [INFO] [stdout] 17 | use self::DatabaseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DatabaseError` is imported redundantly [INFO] [stdout] --> src/database/error.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 7 | / pub enum DatabaseError { [INFO] [stdout] 8 | | Io(io::Error), [INFO] [stdout] 9 | | InvalidAttribute((String, String)), [INFO] [stdout] 10 | | InvalidTag(String), [INFO] [stdout] 11 | | MissingAttribute((String, String)), [INFO] [stdout] 12 | | Empty, [INFO] [stdout] 13 | | } [INFO] [stdout] | |_- the item `DatabaseError` is already defined here [INFO] [stdout] ... [INFO] [stdout] 30 | use self::DatabaseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/database/error.rs:19:39 [INFO] [stdout] | [INFO] [stdout] 19 | DatabaseError::Io(e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/database/error.rs:32:65 [INFO] [stdout] | [INFO] [stdout] 32 | DatabaseError::Io(e) => write!(f, "io error: {}", e.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/database/error.rs:19:39 [INFO] [stdout] | [INFO] [stdout] 19 | DatabaseError::Io(e) => e.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/database/error.rs:32:65 [INFO] [stdout] | [INFO] [stdout] 32 | DatabaseError::Io(e) => write!(f, "io error: {}", e.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lyrics` due to 3 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3c9e12a35360e0a2925b59d6dd08fd5571181fff62761531bfb18180f1720a1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c9e12a35360e0a2925b59d6dd08fd5571181fff62761531bfb18180f1720a1c", kill_on_drop: false }` [INFO] [stdout] 3c9e12a35360e0a2925b59d6dd08fd5571181fff62761531bfb18180f1720a1c