[INFO] fetching crate melody 0.3.0... [INFO] testing melody-0.3.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate melody 0.3.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate melody 0.3.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate melody 0.3.0 [INFO] finished tweaking crates.io crate melody 0.3.0 [INFO] tweaked toml for crates.io crate melody 0.3.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b457c7cae25b5486f7a1007a0dbf1d90b5abe6c4a24a670a4b555b4643e672c5 [INFO] running `Command { std: "docker" "start" "-a" "b457c7cae25b5486f7a1007a0dbf1d90b5abe6c4a24a670a4b555b4643e672c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b457c7cae25b5486f7a1007a0dbf1d90b5abe6c4a24a670a4b555b4643e672c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b457c7cae25b5486f7a1007a0dbf1d90b5abe6c4a24a670a4b555b4643e672c5", kill_on_drop: false }` [INFO] [stdout] b457c7cae25b5486f7a1007a0dbf1d90b5abe6c4a24a670a4b555b4643e672c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] df1cbb7db1af3993398ed98c20cad75ff57bd00052a943ec887e536e4a0a9dc6 [INFO] running `Command { std: "docker" "start" "-a" "df1cbb7db1af3993398ed98c20cad75ff57bd00052a943ec887e536e4a0a9dc6", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling claxon v0.3.3 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling ogg v0.7.1 [INFO] [stderr] Compiling tabwriter v1.2.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossterm_utils v0.2.4 [INFO] [stderr] Compiling slice-deque v0.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling crossterm_screen v0.2.5 [INFO] [stderr] Compiling crossterm_cursor v0.2.6 [INFO] [stderr] Compiling crossterm_style v0.3.3 [INFO] [stderr] Compiling directories v2.0.2 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling console v0.15.0 [INFO] [stderr] Compiling globset v0.4.8 [INFO] [stderr] Compiling os_type v2.4.0 [INFO] [stderr] Compiling darling_core v0.9.0 [INFO] [stderr] Compiling cgmath v0.14.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling crossterm_terminal v0.2.6 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling crossterm_input v0.3.9 [INFO] [stderr] Compiling lewton v0.9.4 [INFO] [stderr] Compiling mp3-duration v0.1.10 [INFO] [stderr] Compiling human-panic v1.0.3 [INFO] [stderr] Compiling ignore v0.4.18 [INFO] [stderr] Compiling cpal v0.8.2 [INFO] [stderr] Compiling indicatif v0.11.0 [INFO] [stderr] Compiling crossterm v0.9.6 [INFO] [stderr] Compiling minimp3 v0.3.5 [INFO] [stderr] Compiling rodio v0.8.1 [INFO] [stderr] Compiling darling_macro v0.9.0 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Compiling id3 v0.3.0 [INFO] [stderr] Compiling melody v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | f.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | deprecated, [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/errors.rs:68:65 [INFO] [stdout] | [INFO] [stdout] 68 | MelodyErrors::new(MelodyErrorsKind::Io(err.kind()), err.description(), None) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 07s [INFO] running `Command { std: "docker" "inspect" "df1cbb7db1af3993398ed98c20cad75ff57bd00052a943ec887e536e4a0a9dc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df1cbb7db1af3993398ed98c20cad75ff57bd00052a943ec887e536e4a0a9dc6", kill_on_drop: false }` [INFO] [stdout] df1cbb7db1af3993398ed98c20cad75ff57bd00052a943ec887e536e4a0a9dc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 745d4bd7c39ab6f5a5cf433f149334ac202631a217654b9bd68002c90c24e7c4 [INFO] running `Command { std: "docker" "start" "-a" "745d4bd7c39ab6f5a5cf433f149334ac202631a217654b9bd68002c90c24e7c4", kill_on_drop: false }` [INFO] [stderr] Compiling melody v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/errors.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | f.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | deprecated, [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/errors.rs:68:65 [INFO] [stdout] | [INFO] [stdout] 68 | MelodyErrors::new(MelodyErrorsKind::Io(err.kind()), err.description(), None) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [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/errors.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | f.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | deprecated, [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/errors.rs:68:65 [INFO] [stdout] | [INFO] [stdout] 68 | MelodyErrors::new(MelodyErrorsKind::Io(err.kind()), err.description(), None) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.85s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/melody-4a1517ee703b3312) [INFO] [stderr] Executable unittests bin/melody/main.rs (/opt/rustwide/target/debug/deps/melody-be65366b2f0e1c1d) [INFO] running `Command { std: "docker" "inspect" "745d4bd7c39ab6f5a5cf433f149334ac202631a217654b9bd68002c90c24e7c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "745d4bd7c39ab6f5a5cf433f149334ac202631a217654b9bd68002c90c24e7c4", kill_on_drop: false }` [INFO] [stdout] 745d4bd7c39ab6f5a5cf433f149334ac202631a217654b9bd68002c90c24e7c4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] eb53e6395b049d149f0880e7c8af791b50d35161c15ff439885dfbfbf0c9246b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "eb53e6395b049d149f0880e7c8af791b50d35161c15ff439885dfbfbf0c9246b", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:24:26 [INFO] [stderr] | [INFO] [stderr] 24 | f.write_str(self.description()) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | deprecated, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/errors.rs:68:65 [INFO] [stderr] | [INFO] [stderr] 68 | MelodyErrors::new(MelodyErrorsKind::Io(err.kind()), err.description(), None) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `melody` (lib) generated 2 warnings [INFO] [stderr] warning: `melody` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/melody-4a1517ee703b3312) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test song::test_pause ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.00s [INFO] [stdout] [INFO] [stderr] Running unittests bin/melody/main.rs (/opt/rustwide/target/debug/deps/melody-be65366b2f0e1c1d) [INFO] [stdout] [INFO] [stderr] Doc-tests melody [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/errors.rs - errors::MelodyErrors (line 29) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.79s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "eb53e6395b049d149f0880e7c8af791b50d35161c15ff439885dfbfbf0c9246b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb53e6395b049d149f0880e7c8af791b50d35161c15ff439885dfbfbf0c9246b", kill_on_drop: false }` [INFO] [stdout] eb53e6395b049d149f0880e7c8af791b50d35161c15ff439885dfbfbf0c9246b