[INFO] cloning repository https://github.com/kchmck/p25rx [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kchmck/p25rx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkchmck%2Fp25rx", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkchmck%2Fp25rx'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ab251c4c28e0d1e0d8630b513925909b4eb0aba4 [INFO] testing kchmck/p25rx against beta-2021-01-01 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkchmck%2Fp25rx" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kchmck/p25rx on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kchmck/p25rx [INFO] finished tweaking git repo https://github.com/kchmck/p25rx [INFO] tweaked toml for git repo https://github.com/kchmck/p25rx written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/kchmck/p25rx already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/kchmck/imbe.rs` [INFO] [stderr] Updating git repository `https://github.com/kchmck/p25.rs` [INFO] [stderr] Updating git repository `https://github.com/kchmck/p25_filts.rs` [INFO] [stderr] Updating git repository `https://github.com/kchmck/pool` [INFO] [stderr] Updating git repository `https://github.com/kchmck/static_decimate.rs` [INFO] [stderr] Updating git repository `https://github.com/kchmck/throttle.rs` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uhttp_uri v0.5.1 [INFO] [stderr] Downloaded chan v0.1.20 [INFO] [stderr] Downloaded uhttp_request_target v0.6.0 [INFO] [stderr] Downloaded static_fir v0.2.0 [INFO] [stderr] Downloaded uhttp_status v0.10.0 [INFO] [stderr] Downloaded uhttp_json_api v0.6.1 [INFO] [stderr] Downloaded uhttp_transfer_encoding v0.5.0 [INFO] [stderr] Downloaded uhttp_method v0.10.0 [INFO] [stderr] Downloaded subslice_index v0.5.0 [INFO] [stderr] Downloaded slice-cast v0.1.2 [INFO] [stderr] Downloaded uhttp_response_header v0.5.0 [INFO] [stderr] Downloaded uhttp_chunked_write v0.5.1 [INFO] [stderr] Downloaded rtlsdr_mt v2.0.1 [INFO] [stderr] Downloaded uhttp_sse v0.5.1 [INFO] [stderr] Downloaded uhttp_media_type v0.5.0 [INFO] [stderr] Downloaded uhttp_body_bytes v0.5.2 [INFO] [stderr] Downloaded moving_avg v0.1.0 [INFO] [stderr] Downloaded uhttp_chunked_bytes v0.5.0 [INFO] [stderr] Downloaded binfield_matrix v0.2.0 [INFO] [stderr] Downloaded cai_golay v0.1.1 [INFO] [stderr] Downloaded cai_cyclic v0.1.2 [INFO] [stderr] Downloaded collect_slice v1.2.0 [INFO] [stderr] Downloaded rtlsdr_sys v1.1.2 [INFO] [stderr] Downloaded uhttp_version v0.6.0 [INFO] [stderr] Downloaded uhttp_request v0.5.1 [INFO] [stderr] Downloaded uhttp_content_encoding v0.5.1 [INFO] [stderr] Downloaded iq_osc v3.0.0 [INFO] [stderr] Downloaded moving_avg v0.2.0 [INFO] [stderr] Downloaded slice_mip v1.0.0 [INFO] [stderr] Downloaded demod_fm v1.0.0 [INFO] [stderr] Downloaded rtlsdr_iq v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e57304f38bbc44b87df49435961026381e714ddce6211f975b84b9fa8ffd9b91 [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" "e57304f38bbc44b87df49435961026381e714ddce6211f975b84b9fa8ffd9b91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e57304f38bbc44b87df49435961026381e714ddce6211f975b84b9fa8ffd9b91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e57304f38bbc44b87df49435961026381e714ddce6211f975b84b9fa8ffd9b91", kill_on_drop: false }` [INFO] [stdout] e57304f38bbc44b87df49435961026381e714ddce6211f975b84b9fa8ffd9b91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 910bb84735907bd7794dd1437b904a0154953892c14214f85e79ba40d308cffc [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" "910bb84735907bd7794dd1437b904a0154953892c14214f85e79ba40d308cffc", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.2 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling static_fir v0.2.0 [INFO] [stderr] Compiling odds v0.2.26 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling collect_slice v1.2.0 [INFO] [stderr] Compiling uhttp_content_encoding v0.5.1 [INFO] [stderr] Compiling crossbeam v0.2.12 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling uhttp_body_bytes v0.5.2 [INFO] [stderr] Compiling uhttp_transfer_encoding v0.5.0 [INFO] [stderr] Compiling slice_mip v1.0.0 [INFO] [stderr] Compiling uhttp_version v0.6.0 [INFO] [stderr] Compiling lazycell v0.4.0 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/uhttp_content_encoding-0.5.1/src/lib.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `uhttp_content_encoding` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/uhttp_transfer_encoding-0.5.0/src/lib.rs:20:1 [INFO] [stdout] | [INFO] [stdout] 20 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/static_fir-0.2.0/src/lib.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | #![feature(conservative_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/uhttp_version-0.6.0/src/lib.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | #![feature(field_init_shorthand)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/uhttp_version-0.6.0/src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | #![feature(static_in_const)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "910bb84735907bd7794dd1437b904a0154953892c14214f85e79ba40d308cffc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "910bb84735907bd7794dd1437b904a0154953892c14214f85e79ba40d308cffc", kill_on_drop: false }` [INFO] [stdout] 910bb84735907bd7794dd1437b904a0154953892c14214f85e79ba40d308cffc