[INFO] fetching crate plctag-derive 0.3.1...
[INFO] testing plctag-derive-0.3.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate plctag-derive 0.3.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate plctag-derive 0.3.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate plctag-derive 0.3.1
[INFO] finished tweaking crates.io crate plctag-derive 0.3.1
[INFO] tweaked toml for crates.io crate plctag-derive 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-quote v0.4.0
[INFO] [stderr]   Downloaded proc-quote-impl v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 23ba3a56ee7853cd7890dd1b1ba5ecaf81041d10fb9d9aa030c64d8f4e1f3282
[INFO] running `Command { std: "docker" "start" "-a" "23ba3a56ee7853cd7890dd1b1ba5ecaf81041d10fb9d9aa030c64d8f4e1f3282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23ba3a56ee7853cd7890dd1b1ba5ecaf81041d10fb9d9aa030c64d8f4e1f3282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23ba3a56ee7853cd7890dd1b1ba5ecaf81041d10fb9d9aa030c64d8f4e1f3282", kill_on_drop: false }`
[INFO] [stdout] 23ba3a56ee7853cd7890dd1b1ba5ecaf81041d10fb9d9aa030c64d8f4e1f3282
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5362447abc0feb311dd66ff39b15cc3777bfe4597b33a83d8b9d43b0d704305
[INFO] running `Command { std: "docker" "start" "-a" "c5362447abc0feb311dd66ff39b15cc3777bfe4597b33a83d8b9d43b0d704305", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling winnow v0.5.32
[INFO] [stderr]    Compiling proc-quote-impl v0.3.2
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling proc-quote v0.4.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling plctag-derive v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.18s
[INFO] running `Command { std: "docker" "inspect" "c5362447abc0feb311dd66ff39b15cc3777bfe4597b33a83d8b9d43b0d704305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5362447abc0feb311dd66ff39b15cc3777bfe4597b33a83d8b9d43b0d704305", kill_on_drop: false }`
[INFO] [stdout] c5362447abc0feb311dd66ff39b15cc3777bfe4597b33a83d8b9d43b0d704305
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17ee4bdff8ea8051f357f4333033e52d4a445f62d2c249bf0a404f92c5e0d4c6
[INFO] running `Command { std: "docker" "start" "-a" "17ee4bdff8ea8051f357f4333033e52d4a445f62d2c249bf0a404f92c5e0d4c6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling proc-quote-impl v0.3.2
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling proc-quote v0.4.0
[INFO] [stderr]    Compiling plctag-derive v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `plctag_core`
[INFO] [stdout]  --> tests/test_derive.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use plctag_core::{RawTag, ValueExt};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of undeclared crate or module `plctag_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `Encode` in the crate root
[INFO] [stdout]   --> tests/test_derive.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Debug, Default, Decode, Encode)]
[INFO] [stdout]    |                                  ^^^^^^ could not find `Encode` in the crate root
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found derive macro `crate::Decode`
[INFO] [stdout]   --> tests/test_derive.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Debug, Default, Decode, Encode)]
[INFO] [stdout]    |                          ^^^^^^ not a trait
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Result` in the crate root
[INFO] [stdout]   --> tests/test_derive.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Debug, Default, Decode, Encode)]
[INFO] [stdout]    |                          ^^^^^^ not found in the crate root
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 7  + use core::fmt::Result;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use core::result::Result;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use std::fmt::Result;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use std::io::Result;
[INFO] [stdout]    |
[INFO] [stdout]      and 4 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found derive macro `crate::Encode`
[INFO] [stdout]   --> tests/test_derive.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Debug, Default, Decode, Encode)]
[INFO] [stdout]    |                                  ^^^^^^ not a trait
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Result` in the crate root
[INFO] [stdout]   --> tests/test_derive.rs:10:34
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Debug, Default, Decode, Encode)]
[INFO] [stdout]    |                                  ^^^^^^ not found in the crate root
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 7  + use core::fmt::Result;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use core::result::Result;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use std::fmt::Result;
[INFO] [stdout]    |
[INFO] [stdout] 7  + use std::io::Result;
[INFO] [stdout]    |
[INFO] [stdout]      and 4 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0404, E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0404`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plctag-derive` (test "test_derive") due to 7 previous errors
[INFO] running `Command { std: "docker" "inspect" "17ee4bdff8ea8051f357f4333033e52d4a445f62d2c249bf0a404f92c5e0d4c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17ee4bdff8ea8051f357f4333033e52d4a445f62d2c249bf0a404f92c5e0d4c6", kill_on_drop: false }`
[INFO] [stdout] 17ee4bdff8ea8051f357f4333033e52d4a445f62d2c249bf0a404f92c5e0d4c6
