[INFO] fetching crate bung 0.1.0... [INFO] checking bung-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate bung 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate bung 0.1.0 [INFO] finished tweaking crates.io crate bung 0.1.0 [INFO] tweaked toml for crates.io crate bung 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate bung 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 13 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rmpv v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a60712a20e1b6602e3f189e0f7ff9618e559596017dd275426aed472ace0a7da [INFO] running `Command { std: "docker" "start" "-a" "a60712a20e1b6602e3f189e0f7ff9618e559596017dd275426aed472ace0a7da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a60712a20e1b6602e3f189e0f7ff9618e559596017dd275426aed472ace0a7da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a60712a20e1b6602e3f189e0f7ff9618e559596017dd275426aed472ace0a7da", kill_on_drop: false }` [INFO] [stdout] a60712a20e1b6602e3f189e0f7ff9618e559596017dd275426aed472ace0a7da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 775c04f2460095acd43d7c8997745083dc5225ab053f8df76c326a00f5d137eb [INFO] running `Command { std: "docker" "start" "-a" "775c04f2460095acd43d7c8997745083dc5225ab053f8df76c326a00f5d137eb", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Checking rmpv v1.3.0 [INFO] [stderr] Checking serde_bytes v0.11.17 [INFO] [stderr] Checking bung v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rmp_serde` [INFO] [stdout] --> benches/buf.rs:29:21 [INFO] [stdout] | [INFO] [stdout] 29 | vec.serialize(&mut rmp_serde::Serializer::new(&mut buf)).unwrap(); [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `rmp_serde` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rmp_serde`, use `cargo add rmp_serde` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 5 + use bung::Serializer; [INFO] [stdout] | [INFO] [stdout] 5 + use serde::Serializer; [INFO] [stdout] | [INFO] [stdout] help: if you import `Serializer`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 29 - vec.serialize(&mut rmp_serde::Serializer::new(&mut buf)).unwrap(); [INFO] [stdout] 29 + vec.serialize(&mut Serializer::new(&mut buf)).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rmp_serde` [INFO] [stdout] --> benches/buf.rs:32:35 [INFO] [stdout] | [INFO] [stdout] 32 | >::deserialize(&mut rmp_serde::Deserializer::new(&buf[..])).unwrap(); [INFO] [stdout] | ^^^^^^^^^ use of unresolved module or unlinked crate `rmp_serde` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `rmp_serde`, use `cargo add rmp_serde` to add it to your `Cargo.toml` [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 5 + use bung::Deserializer; [INFO] [stdout] | [INFO] [stdout] 5 + use serde::Deserializer; [INFO] [stdout] | [INFO] [stdout] help: if you import `Deserializer`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 32 - >::deserialize(&mut rmp_serde::Deserializer::new(&buf[..])).unwrap(); [INFO] [stdout] 32 + >::deserialize(&mut Deserializer::new(&buf[..])).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `disabled` [INFO] [stdout] --> tests/decode_derive.rs:260:7 [INFO] [stdout] | [INFO] [stdout] 260 | #[cfg(disabled)] // This test doesn't actually compile anymore [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(disabled)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(disabled)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bung` (bench "buf") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "775c04f2460095acd43d7c8997745083dc5225ab053f8df76c326a00f5d137eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "775c04f2460095acd43d7c8997745083dc5225ab053f8df76c326a00f5d137eb", kill_on_drop: false }` [INFO] [stdout] 775c04f2460095acd43d7c8997745083dc5225ab053f8df76c326a00f5d137eb