[INFO] crate khalzam 0.3.9 is already in cache [INFO] testing khalzam-0.3.9 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate khalzam 0.3.9 into work/builds/worker-7/source [INFO] validating manifest of crates.io crate khalzam 0.3.9 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate khalzam 0.3.9 [INFO] finished tweaking crates.io crate khalzam 0.3.9 [INFO] tweaked toml for crates.io crate khalzam 0.3.9 written to work/builds/worker-7/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 8401230d53920911366122292612a8684269b666d0470291301785859971ba02 [INFO] running `"docker" "start" "-a" "8401230d53920911366122292612a8684269b666d0470291301785859971ba02"` [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling rent_to_own v0.1.0 [INFO] [stderr] Compiling strength_reduce v0.2.2 [INFO] [stderr] Compiling transpose v0.1.0 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling slice-deque v0.2.4 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.2 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling postgres-protocol v0.4.1 [INFO] [stderr] Compiling minimp3 v0.3.3 [INFO] [stderr] Compiling r2d2 v0.8.5 [INFO] [stderr] Compiling tokio-reactor v0.1.10 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling rustfft v3.0.0 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-udp v0.1.5 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling derive_state_machine_future v0.2.0 [INFO] [stderr] Compiling state_machine_future v0.2.0 [INFO] [stderr] Compiling tokio-postgres v0.4.0-rc.3 [INFO] [stderr] Compiling postgres v0.16.0-rc.2 [INFO] [stderr] Compiling r2d2_postgres v0.15.0-rc.1 [INFO] [stderr] Compiling khalzam v0.3.9 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/pg.rs:51:73 [INFO] [stderr] | [INFO] [stderr] 51 | fn index(&self, song: &str, hash_array: &[usize]) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/pg.rs:71:72 [INFO] [stderr] | [INFO] [stderr] 71 | fn find(&self, hash_array: &[usize]) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/pg.rs:131:53 [INFO] [stderr] | [INFO] [stderr] 131 | fn delete(&self, song: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/mod.rs:9:73 [INFO] [stderr] | [INFO] [stderr] 9 | fn index(&self, song: &str, hash_array: &[usize]) -> Result<(), Box>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/mod.rs:11:72 [INFO] [stderr] | [INFO] [stderr] 11 | fn find(&self, hash_array: &[usize]) -> Result, Box>; // It may be better to replace String result with generic. [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/mod.rs:13:53 [INFO] [stderr] | [INFO] [stderr] 13 | fn delete(&self, song: &str) -> Result>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fingerprint.rs:30:78 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn calc_fingerprint(&self, filename: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fingerprint.rs:53:55 [INFO] [stderr] | [INFO] [stderr] 53 | fn decode_mp3(filename: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:40:57 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn add(&self, filename: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:49:67 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn recognize(&self, filename: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:60:64 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn delete(&self, songname: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:69:54 [INFO] [stderr] | [INFO] [stderr] 69 | fn check_extension(filename: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:55 [INFO] [stderr] | [INFO] [stderr] 86 | fn get_songname(filename: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 20.68s [INFO] running `"docker" "inspect" "8401230d53920911366122292612a8684269b666d0470291301785859971ba02"` [INFO] running `"docker" "rm" "-f" "8401230d53920911366122292612a8684269b666d0470291301785859971ba02"` [INFO] [stdout] 8401230d53920911366122292612a8684269b666d0470291301785859971ba02 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 965eb9434d12870981ed7f7f5e951b23f874acdbb8d4a2075c8fcf636df8c2b5 [INFO] running `"docker" "start" "-a" "965eb9434d12870981ed7f7f5e951b23f874acdbb8d4a2075c8fcf636df8c2b5"` [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling khalzam v0.3.9 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/pg.rs:51:73 [INFO] [stderr] | [INFO] [stderr] 51 | fn index(&self, song: &str, hash_array: &[usize]) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/pg.rs:71:72 [INFO] [stderr] | [INFO] [stderr] 71 | fn find(&self, hash_array: &[usize]) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/pg.rs:131:53 [INFO] [stderr] | [INFO] [stderr] 131 | fn delete(&self, song: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/mod.rs:9:73 [INFO] [stderr] | [INFO] [stderr] 9 | fn index(&self, song: &str, hash_array: &[usize]) -> Result<(), Box>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/mod.rs:11:72 [INFO] [stderr] | [INFO] [stderr] 11 | fn find(&self, hash_array: &[usize]) -> Result, Box>; // It may be better to replace String result with generic. [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/db/mod.rs:13:53 [INFO] [stderr] | [INFO] [stderr] 13 | fn delete(&self, song: &str) -> Result>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fingerprint.rs:30:78 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn calc_fingerprint(&self, filename: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fingerprint.rs:53:55 [INFO] [stderr] | [INFO] [stderr] 53 | fn decode_mp3(filename: &str) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:40:57 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn add(&self, filename: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:49:67 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn recognize(&self, filename: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:60:64 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn delete(&self, songname: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:69:54 [INFO] [stderr] | [INFO] [stderr] 69 | fn check_extension(filename: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:86:55 [INFO] [stderr] | [INFO] [stderr] 86 | fn get_songname(filename: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.36s [INFO] running `"docker" "inspect" "965eb9434d12870981ed7f7f5e951b23f874acdbb8d4a2075c8fcf636df8c2b5"` [INFO] running `"docker" "rm" "-f" "965eb9434d12870981ed7f7f5e951b23f874acdbb8d4a2075c8fcf636df8c2b5"` [INFO] [stdout] 965eb9434d12870981ed7f7f5e951b23f874acdbb8d4a2075c8fcf636df8c2b5 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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=warn" "-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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] f8b3ab0ae45854638d38734b8e4c110969246e87a2c6dc3483dd1853178ed4da [INFO] running `"docker" "start" "-a" "f8b3ab0ae45854638d38734b8e4c110969246e87a2c6dc3483dd1853178ed4da"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/khalzam-ced7720dbc076d03 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_check_extension ... ok [INFO] [stdout] test fingerprint::tests::test_hash ... ok [INFO] [stdout] test tests::test_get_songname ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests khalzam [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f8b3ab0ae45854638d38734b8e4c110969246e87a2c6dc3483dd1853178ed4da"` [INFO] running `"docker" "rm" "-f" "f8b3ab0ae45854638d38734b8e4c110969246e87a2c6dc3483dd1853178ed4da"` [INFO] [stdout] f8b3ab0ae45854638d38734b8e4c110969246e87a2c6dc3483dd1853178ed4da