[INFO] fetching crate bung 0.1.0...
[INFO] checking bung-0.1.0 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate bung 0.1.0 into /workspace/builds/worker-7-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-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bung 0.1.0 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "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" "+82310651b93a594a3fd69015e1562186a080d94c" "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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df7cfb3405af9aabc38ae522f8f7caeb7426ff33467cac1ebb387dfbd9084f89
[INFO] running `Command { std: "docker" "start" "-a" "df7cfb3405af9aabc38ae522f8f7caeb7426ff33467cac1ebb387dfbd9084f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df7cfb3405af9aabc38ae522f8f7caeb7426ff33467cac1ebb387dfbd9084f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df7cfb3405af9aabc38ae522f8f7caeb7426ff33467cac1ebb387dfbd9084f89", kill_on_drop: false }`
[INFO] [stdout] df7cfb3405af9aabc38ae522f8f7caeb7426ff33467cac1ebb387dfbd9084f89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 098403b55062e13d301e6d61d1a595780ac38fb0571996a33fce36ba96956a03
[INFO] running `Command { std: "docker" "start" "-a" "098403b55062e13d301e6d61d1a595780ac38fb0571996a33fce36ba96956a03", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[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 num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.40
[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 |         <Vec<String>>::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 -         <Vec<String>>::deserialize(&mut rmp_serde::Deserializer::new(&buf[..])).unwrap();
[INFO] [stdout] 32 +         <Vec<String>>::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 <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> 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" "098403b55062e13d301e6d61d1a595780ac38fb0571996a33fce36ba96956a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "098403b55062e13d301e6d61d1a595780ac38fb0571996a33fce36ba96956a03", kill_on_drop: false }`
[INFO] [stdout] 098403b55062e13d301e6d61d1a595780ac38fb0571996a33fce36ba96956a03
