[INFO] fetching crate signalo_filters 0.5.1...
[INFO] testing signalo_filters-0.5.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate signalo_filters 0.5.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate signalo_filters 0.5.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate signalo_filters 0.5.1
[INFO] finished tweaking crates.io crate signalo_filters 0.5.1
[INFO] tweaked toml for crates.io crate signalo_filters 0.5.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=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-2020-06-03" "build" "--frozen"`
[INFO] [stdout] ec0a8b11540829e38ca0898799c3a258e9b4ce47434e5e4db3a77862fbc469a6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "ec0a8b11540829e38ca0898799c3a258e9b4ce47434e5e4db3a77862fbc469a6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling arraydeque v0.4.5
[INFO] [stderr]    Compiling signalo_filters v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0277]: the trait bound `generic_array::GenericArray<T, N>: arraydeque::Array` is not satisfied
[INFO] [stderr]   --> src/convolve/mod.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub taps: ArrayDeque<GenericArray<T, N>, Wrapping>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `arraydeque::Array` is not implemented for `generic_array::GenericArray<T, N>`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arraydeque-0.4.5/src/lib.rs:97:26
[INFO] [stderr]    |
[INFO] [stderr] 97 | pub struct ArrayDeque<A: Array, B: Behavior = Saturating> {
[INFO] [stderr]    |                          ----- required by this bound in `arraydeque::ArrayDeque`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `generic_array::GenericArray<T, N>: arraydeque::Array` is not satisfied
[INFO] [stderr]   --> src/delay.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub taps: ArrayDeque<GenericArray<T, N>, Wrapping>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `arraydeque::Array` is not implemented for `generic_array::GenericArray<T, N>`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arraydeque-0.4.5/src/lib.rs:97:26
[INFO] [stderr]    |
[INFO] [stderr] 97 | pub struct ArrayDeque<A: Array, B: Behavior = Saturating> {
[INFO] [stderr]    |                          ----- required by this bound in `arraydeque::ArrayDeque`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `generic_array::GenericArray<T, N>: arraydeque::Array` is not satisfied
[INFO] [stderr]   --> src/mean/mean.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub taps: ArrayDeque<GenericArray<T, N>, Wrapping>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `arraydeque::Array` is not implemented for `generic_array::GenericArray<T, N>`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arraydeque-0.4.5/src/lib.rs:97:26
[INFO] [stderr]    |
[INFO] [stderr] 97 | pub struct ArrayDeque<A: Array, B: Behavior = Saturating> {
[INFO] [stderr]    |                          ----- required by this bound in `arraydeque::ArrayDeque`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `signalo_filters`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ec0a8b11540829e38ca0898799c3a258e9b4ce47434e5e4db3a77862fbc469a6"`
[INFO] running `"docker" "rm" "-f" "ec0a8b11540829e38ca0898799c3a258e9b4ce47434e5e4db3a77862fbc469a6"`
[INFO] [stdout] ec0a8b11540829e38ca0898799c3a258e9b4ce47434e5e4db3a77862fbc469a6