[INFO] cloning repository https://github.com/zekesonxx/smaz-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zekesonxx/smaz-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzekesonxx%2Fsmaz-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzekesonxx%2Fsmaz-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f4722b475b19d051a21f5ce4022164fd3e2d09af [INFO] checking zekesonxx/smaz-rs against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzekesonxx%2Fsmaz-rs" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/zekesonxx/smaz-rs on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/zekesonxx/smaz-rs [INFO] finished tweaking git repo https://github.com/zekesonxx/smaz-rs [INFO] tweaked toml for git repo https://github.com/zekesonxx/smaz-rs written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/zekesonxx/smaz-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82de0d42c9981e20eff47fc863188616862a1ca3dc4f498a99a10bb7ef29ca14 [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" "82de0d42c9981e20eff47fc863188616862a1ca3dc4f498a99a10bb7ef29ca14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82de0d42c9981e20eff47fc863188616862a1ca3dc4f498a99a10bb7ef29ca14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82de0d42c9981e20eff47fc863188616862a1ca3dc4f498a99a10bb7ef29ca14", kill_on_drop: false }` [INFO] [stdout] 82de0d42c9981e20eff47fc863188616862a1ca3dc4f498a99a10bb7ef29ca14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66d0d602ff152b53dd3997ace02849d645fcfdb43489df90221f39901b5304ef [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" "66d0d602ff152b53dd3997ace02849d645fcfdb43489df90221f39901b5304ef", kill_on_drop: false }` [INFO] [stderr] Compiling smaz-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `needless_range_loop` [INFO] [stdout] --> src/port.rs:326:9 [INFO] [stdout] | [INFO] [stdout] 326 | #[allow(needless_range_loop)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `needless_range_loop` [INFO] [stdout] --> src/port.rs:326:9 [INFO] [stdout] | [INFO] [stdout] 326 | #[allow(needless_range_loop)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(test)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around function argument [INFO] [stdout] --> src/port.rs:171:35 [INFO] [stdout] | [INFO] [stdout] 171 | opcode = Some({SORTED_CB[pos][len+1]}); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/port.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | / lazy_static! { [INFO] [stdout] 116 | | static ref SORTED_CB: Vec<&'static [u8]> = { [INFO] [stdout] 117 | | let mut k = Vec::from(SMAZ_COMPRESSION_CB.as_ref()); [INFO] [stdout] 118 | | k.sort(); [INFO] [stdout] 119 | | k [INFO] [stdout] 120 | | }; [INFO] [stdout] 121 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/port.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | / lazy_static! { [INFO] [stdout] 116 | | static ref SORTED_CB: Vec<&'static [u8]> = { [INFO] [stdout] 117 | | let mut k = Vec::from(SMAZ_COMPRESSION_CB.as_ref()); [INFO] [stdout] 118 | | k.sort(); [INFO] [stdout] 119 | | k [INFO] [stdout] 120 | | }; [INFO] [stdout] 121 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `smaz-rs` [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] --> src/lib.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(test)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around function argument [INFO] [stdout] --> src/port.rs:171:35 [INFO] [stdout] | [INFO] [stdout] 171 | opcode = Some({SORTED_CB[pos][len+1]}); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/port.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | / lazy_static! { [INFO] [stdout] 116 | | static ref SORTED_CB: Vec<&'static [u8]> = { [INFO] [stdout] 117 | | let mut k = Vec::from(SMAZ_COMPRESSION_CB.as_ref()); [INFO] [stdout] 118 | | k.sort(); [INFO] [stdout] 119 | | k [INFO] [stdout] 120 | | }; [INFO] [stdout] 121 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/port.rs:115:1 [INFO] [stdout] | [INFO] [stdout] 115 | / lazy_static! { [INFO] [stdout] 116 | | static ref SORTED_CB: Vec<&'static [u8]> = { [INFO] [stdout] 117 | | let mut k = Vec::from(SMAZ_COMPRESSION_CB.as_ref()); [INFO] [stdout] 118 | | k.sort(); [INFO] [stdout] 119 | | k [INFO] [stdout] 120 | | }; [INFO] [stdout] 121 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/port.rs:406:5 [INFO] [stdout] | [INFO] [stdout] 406 | / lazy_static! { [INFO] [stdout] 407 | | static ref FIXTURE_LINES: Vec<&'static str> = include_str!("../test-fixture.txt").lines().collect(); [INFO] [stdout] 408 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/port.rs:406:5 [INFO] [stdout] | [INFO] [stdout] 406 | / lazy_static! { [INFO] [stdout] 407 | | static ref FIXTURE_LINES: Vec<&'static str> = include_str!("../test-fixture.txt").lines().collect(); [INFO] [stdout] 408 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 6 warnings emitted [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" "66d0d602ff152b53dd3997ace02849d645fcfdb43489df90221f39901b5304ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66d0d602ff152b53dd3997ace02849d645fcfdb43489df90221f39901b5304ef", kill_on_drop: false }` [INFO] [stdout] 66d0d602ff152b53dd3997ace02849d645fcfdb43489df90221f39901b5304ef