[INFO] fetching crate aingle_middleware_bytes 0.0.3... [INFO] checking aingle_middleware_bytes-0.0.3 against try#4a04890980766cc79878135f5ade8c0c4321e943 for pr-65819 [INFO] extracting crate aingle_middleware_bytes 0.0.3 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate aingle_middleware_bytes 0.0.3 on toolchain 4a04890980766cc79878135f5ade8c0c4321e943 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aingle_middleware_bytes 0.0.3 [INFO] finished tweaking crates.io crate aingle_middleware_bytes 0.0.3 [INFO] tweaked toml for crates.io crate aingle_middleware_bytes 0.0.3 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3a49c15631196eb42663af729d08953820df42929685891a252283a95bdea7f8 [INFO] running `Command { std: "docker" "start" "-a" "3a49c15631196eb42663af729d08953820df42929685891a252283a95bdea7f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a49c15631196eb42663af729d08953820df42929685891a252283a95bdea7f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a49c15631196eb42663af729d08953820df42929685891a252283a95bdea7f8", kill_on_drop: false }` [INFO] [stdout] 3a49c15631196eb42663af729d08953820df42929685891a252283a95bdea7f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4a04890980766cc79878135f5ade8c0c4321e943" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdea0ff1b4cc7a4999690f6b7f6428cef742ad9015603519b336dbef565ceca3 [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" "bdea0ff1b4cc7a4999690f6b7f6428cef742ad9015603519b336dbef565ceca3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking plotters-backend v0.3.0 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking regex v1.4.5 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking plotters-svg v0.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rmp v0.8.10 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking plotters v0.3.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling cast v0.2.5 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking criterion-plot v0.4.3 [INFO] [stderr] Checking rayon v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling aingle_middleware_bytes_derive v0.0.3 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking rmp-serde v0.14.4 [INFO] [stderr] Checking serde-transcode v1.1.0 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking tracing-subscriber v0.2.17 [INFO] [stderr] Checking aingle_middleware_bytes v0.0.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking criterion v0.3.4 [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> benches/bench.rs:54:6 [INFO] [stdout] | [INFO] [stdout] 54 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> benches/bench.rs:86:6 [INFO] [stdout] | [INFO] [stdout] 86 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `StringNewType` doesn't implement `Debug` [INFO] [stdout] --> benches/bench.rs:6:48 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(serde::Serialize, serde::Deserialize, SerializedBytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ `StringNewType` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/lib.rs:13:37 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn encode( [INFO] [stdout] | --------------- required by this bound in `encode` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `StringNewType` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `Debug` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `GenericBytesNewType` doesn't implement `Debug` [INFO] [stdout] --> benches/bench.rs:29:48 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(serde::Serialize, serde::Deserialize, SerializedBytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ `GenericBytesNewType` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/lib.rs:13:37 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn encode( [INFO] [stdout] | --------------- required by this bound in `encode` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `GenericBytesNewType` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `Debug` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `SpecializedBytesNewType` doesn't implement `Debug` [INFO] [stdout] --> benches/bench.rs:31:48 [INFO] [stdout] | [INFO] [stdout] 31 | #[derive(serde::Serialize, serde::Deserialize, SerializedBytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ `SpecializedBytesNewType` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/lib.rs:13:37 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn encode( [INFO] [stdout] | --------------- required by this bound in `encode` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `SpecializedBytesNewType` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `Debug` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `SerializedBytesNewType` doesn't implement `Debug` [INFO] [stdout] --> benches/bench.rs:62:48 [INFO] [stdout] | [INFO] [stdout] 62 | #[derive(serde::Serialize, serde::Deserialize, SerializedBytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ `SerializedBytesNewType` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/lib.rs:13:37 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn encode( [INFO] [stdout] | --------------- required by this bound in `encode` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `SerializedBytesNewType` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `Debug` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `StringNewType` doesn't implement `Debug` [INFO] [stdout] --> benches/bench.rs:6:48 [INFO] [stdout] | [INFO] [stdout] 6 | #[derive(serde::Serialize, serde::Deserialize, SerializedBytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ `StringNewType` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/lib.rs:39:26 [INFO] [stdout] | [INFO] [stdout] 39 | T: Deserialize<'a> + std::fmt::Debug, [INFO] [stdout] | --------------- required by this bound in `decode` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `StringNewType` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `Debug` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `GenericBytesNewType` doesn't implement `Debug` [INFO] [stdout] --> benches/bench.rs:29:48 [INFO] [stdout] | [INFO] [stdout] 29 | #[derive(serde::Serialize, serde::Deserialize, SerializedBytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ `GenericBytesNewType` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/lib.rs:39:26 [INFO] [stdout] | [INFO] [stdout] 39 | T: Deserialize<'a> + std::fmt::Debug, [INFO] [stdout] | --------------- required by this bound in `decode` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `GenericBytesNewType` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `Debug` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `SpecializedBytesNewType` doesn't implement `Debug` [INFO] [stdout] --> benches/bench.rs:31:48 [INFO] [stdout] | [INFO] [stdout] 31 | #[derive(serde::Serialize, serde::Deserialize, SerializedBytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ `SpecializedBytesNewType` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/lib.rs:39:26 [INFO] [stdout] | [INFO] [stdout] 39 | T: Deserialize<'a> + std::fmt::Debug, [INFO] [stdout] | --------------- required by this bound in `decode` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `SpecializedBytesNewType` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `Debug` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `SerializedBytesNewType` doesn't implement `Debug` [INFO] [stdout] --> benches/bench.rs:62:48 [INFO] [stdout] | [INFO] [stdout] 62 | #[derive(serde::Serialize, serde::Deserialize, SerializedBytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ `SerializedBytesNewType` cannot be formatted using `{:?}` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/workdir/src/lib.rs:39:26 [INFO] [stdout] | [INFO] [stdout] 39 | T: Deserialize<'a> + std::fmt::Debug, [INFO] [stdout] | --------------- required by this bound in `decode` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `SerializedBytesNewType` [INFO] [stdout] = note: add `#[derive(Debug)]` or manually implement `Debug` [INFO] [stdout] = note: this error 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 8 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `aingle_middleware_bytes` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "bdea0ff1b4cc7a4999690f6b7f6428cef742ad9015603519b336dbef565ceca3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdea0ff1b4cc7a4999690f6b7f6428cef742ad9015603519b336dbef565ceca3", kill_on_drop: false }` [INFO] [stdout] bdea0ff1b4cc7a4999690f6b7f6428cef742ad9015603519b336dbef565ceca3