[INFO] fetching crate cenum-utils-derive 0.2.0...
[INFO] checking cenum-utils-derive-0.2.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate cenum-utils-derive 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate cenum-utils-derive 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cenum-utils-derive 0.2.0
[INFO] tweaked toml for crates.io crate cenum-utils-derive 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cenum-utils-derive 0.2.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cenum-utils-derive 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f1ba728dee7d3554f1734ccf4651594cc5de2d0851159a178c7377b062849b5
[INFO] running `Command { std: "docker" "start" "-a" "9f1ba728dee7d3554f1734ccf4651594cc5de2d0851159a178c7377b062849b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f1ba728dee7d3554f1734ccf4651594cc5de2d0851159a178c7377b062849b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f1ba728dee7d3554f1734ccf4651594cc5de2d0851159a178c7377b062849b5", kill_on_drop: false }`
[INFO] [stdout] 9f1ba728dee7d3554f1734ccf4651594cc5de2d0851159a178c7377b062849b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a93d0f2cc0494e703d8d9bb866aca31977bf869a787257839c3e90b141da1e6
[INFO] running `Command { std: "docker" "start" "-a" "7a93d0f2cc0494e703d8d9bb866aca31977bf869a787257839c3e90b141da1e6", kill_on_drop: false }`
[INFO] [stderr]     Checking syn v2.0.101
[INFO] [stderr]     Checking cenum-utils-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `cenum_utils`
[INFO] [stdout]  --> tests/no_repr.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use cenum_utils::{EnumCount as _, EnumNames as _};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `cenum_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `cenum_utils`, use `cargo add cenum_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cenum_utils`
[INFO] [stdout]  --> tests/basic.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use cenum_utils::{EnumCount as _, EnumDiscriminants as _, EnumNames as _};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `cenum_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `cenum_utils`, use `cargo add cenum_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `cenum_utils` in the list of imported crates
[INFO] [stdout]  --> tests/no_repr.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(ConstEnum)]
[INFO] [stdout]   |          ^^^^^^^^^ could not find `cenum_utils` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `ConstEnum` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `cenum_utils` in the list of imported crates
[INFO] [stdout]  --> tests/basic.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(ConstEnum)]
[INFO] [stdout]   |          ^^^^^^^^^ could not find `cenum_utils` in the list of imported crates
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `ConstEnum` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cenum-utils-derive` (test "no_repr") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cenum-utils-derive` (test "basic") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "7a93d0f2cc0494e703d8d9bb866aca31977bf869a787257839c3e90b141da1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a93d0f2cc0494e703d8d9bb866aca31977bf869a787257839c3e90b141da1e6", kill_on_drop: false }`
[INFO] [stdout] 7a93d0f2cc0494e703d8d9bb866aca31977bf869a787257839c3e90b141da1e6