[INFO] cloning repository sjeohp/waveform_space [INFO] running `"git" "clone" "--bare" "git://github.com/sjeohp/waveform_space.git" "work/cache/sources/gh/sjeohp/waveform_space"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/sjeohp/waveform_space'... [INFO] running `"git" "clone" "work/cache/sources/gh/sjeohp/waveform_space" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/sjeohp/waveform_space"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/sjeohp/waveform_space'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sjeohp/waveform_space" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/sjeohp/waveform_space"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/sjeohp/waveform_space'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 32314502d94bda1e2d9c13474d8ef19a6143d003 [INFO] sha for GitHub repo sjeohp/waveform_space: 32314502d94bda1e2d9c13474d8ef19a6143d003 [INFO] validating manifest of sjeohp/waveform_space on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sjeohp/waveform_space on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sjeohp/waveform_space [INFO] finished frobbing sjeohp/waveform_space [INFO] frobbed toml for sjeohp/waveform_space written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/sjeohp/waveform_space/Cargo.toml [INFO] started frobbing sjeohp/waveform_space [INFO] finished frobbing sjeohp/waveform_space [INFO] frobbed toml for sjeohp/waveform_space written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/sjeohp/waveform_space/Cargo.toml [INFO] crate sjeohp/waveform_space already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/sjeohp/waveform_space/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stream-dct v0.1.0 [INFO] [stderr] Downloaded rustfft v1.0.1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking sjeohp/waveform_space against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-1/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/sjeohp/waveform_space:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c3b93f18c124fddd6f2ff1684f07e0a09f531f1876f73dc5787f8e2932e3e7fa [INFO] running `"docker" "start" "-a" "c3b93f18c124fddd6f2ff1684f07e0a09f531f1876f73dc5787f8e2932e3e7fa"` [INFO] [stderr] Checking stream-dct v0.1.0 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking num-rational v0.2.2 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking rustfft v1.0.1 [INFO] [stderr] Checking waveform_space v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::iter::Peekable` [INFO] [stderr] --> src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::iter::Peekable; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::Peekable` [INFO] [stderr] --> src/lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::iter::Peekable; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/lib.rs:152:14 [INFO] [stderr] | [INFO] [stderr] 152 | fft.process(&signal[..], &mut spectrum[..]); [INFO] [stderr] | ^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex` [INFO] [stderr] | [INFO] [stderr] = note: expected type `&[num_complex::Complex<_>]` [INFO] [stderr] found type `&[num::Complex]` [INFO] [stderr] note: Perhaps two different versions of crate `num_complex` are being used? [INFO] [stderr] --> src/lib.rs:152:14 [INFO] [stderr] | [INFO] [stderr] 152 | fft.process(&signal[..], &mut spectrum[..]); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/lib.rs:152:14 [INFO] [stderr] | [INFO] [stderr] 152 | fft.process(&signal[..], &mut spectrum[..]); [INFO] [stderr] | ^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex` [INFO] [stderr] | [INFO] [stderr] = note: expected type `&[num_complex::Complex<_>]` [INFO] [stderr] found type `&[num::Complex]` [INFO] [stderr] note: Perhaps two different versions of crate `num_complex` are being used? [INFO] [stderr] --> src/lib.rs:152:14 [INFO] [stderr] | [INFO] [stderr] 152 | fft.process(&signal[..], &mut spectrum[..]); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/lib.rs:152:27 [INFO] [stderr] | [INFO] [stderr] 152 | fft.process(&signal[..], &mut spectrum[..]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex` [INFO] [stderr] | [INFO] [stderr] = note: expected type `&mut [num_complex::Complex<_>]` [INFO] [stderr] found type `&mut [num::Complex]` [INFO] [stderr] note: Perhaps two different versions of crate `num_complex` are being used? [INFO] [stderr] --> src/lib.rs:152:27 [INFO] [stderr] | [INFO] [stderr] 152 | fft.process(&signal[..], &mut spectrum[..]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `waveform_space`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/lib.rs:152:27 [INFO] [stderr] | [INFO] [stderr] 152 | fft.process(&signal[..], &mut spectrum[..]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ expected struct `num_complex::Complex`, found struct `num::Complex` [INFO] [stderr] | [INFO] [stderr] = note: expected type `&mut [num_complex::Complex<_>]` [INFO] [stderr] found type `&mut [num::Complex]` [INFO] [stderr] note: Perhaps two different versions of crate `num_complex` are being used? [INFO] [stderr] --> src/lib.rs:152:27 [INFO] [stderr] | [INFO] [stderr] 152 | fft.process(&signal[..], &mut spectrum[..]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `waveform_space`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c3b93f18c124fddd6f2ff1684f07e0a09f531f1876f73dc5787f8e2932e3e7fa"` [INFO] running `"docker" "rm" "-f" "c3b93f18c124fddd6f2ff1684f07e0a09f531f1876f73dc5787f8e2932e3e7fa"` [INFO] [stdout] c3b93f18c124fddd6f2ff1684f07e0a09f531f1876f73dc5787f8e2932e3e7fa