[INFO] fetching crate vergen-pretty 10.0.0-beta.6...
[INFO] checking vergen-pretty-10.0.0-beta.6 against try#88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c for pr-154887
[INFO] extracting crate vergen-pretty 10.0.0-beta.6 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate vergen-pretty 10.0.0-beta.6
[INFO] finished tweaking crates.io crate vergen-pretty 10.0.0-beta.6
[INFO] tweaked toml for crates.io crate vergen-pretty 10.0.0-beta.6 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vergen-pretty 10.0.0-beta.6 on toolchain 88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vergen-pretty 10.0.0-beta.6 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" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db276910b70ef9d6ea9337a1a0492ecd9071a65c5cd9f19d7a5046459622759b
[INFO] running `Command { std: "docker" "start" "-a" "db276910b70ef9d6ea9337a1a0492ecd9071a65c5cd9f19d7a5046459622759b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db276910b70ef9d6ea9337a1a0492ecd9071a65c5cd9f19d7a5046459622759b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db276910b70ef9d6ea9337a1a0492ecd9071a65c5cd9f19d7a5046459622759b", kill_on_drop: false }`
[INFO] [stdout] db276910b70ef9d6ea9337a1a0492ecd9071a65c5cd9f19d7a5046459622759b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f41f33d348d339f281e599bdc4b96e6dc2ffc5a97e5590830a3b978a30b7f9c1
[INFO] running `Command { std: "docker" "start" "-a" "f41f33d348d339f281e599bdc4b96e6dc2ffc5a97e5590830a3b978a30b7f9c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling vergen-pretty v10.0.0-beta.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking convert_case v0.11.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling bon-macros v3.9.1
[INFO] [stderr]     Checking bon v3.9.1
[INFO] [stdout] error: lint `dependency_on_unit_never_type_fallback` has been removed: the code warned by this lint no longer compiles
[INFO] [stdout]    --> src/lib.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         dependency_on_unit_never_type_fallback,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:216:9
[INFO] [stdout]     |
[INFO] [stdout] 216 |         renamed_and_removed_lints,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: lint `dependency_on_unit_never_type_fallback` has been removed: the code warned by this lint no longer compiles
[INFO] [stdout]    --> src/lib.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         dependency_on_unit_never_type_fallback,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:216:9
[INFO] [stdout]     |
[INFO] [stdout] 216 |         renamed_and_removed_lints,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vergen-pretty` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `vergen-pretty` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f41f33d348d339f281e599bdc4b96e6dc2ffc5a97e5590830a3b978a30b7f9c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f41f33d348d339f281e599bdc4b96e6dc2ffc5a97e5590830a3b978a30b7f9c1", kill_on_drop: false }`
[INFO] [stdout] f41f33d348d339f281e599bdc4b96e6dc2ffc5a97e5590830a3b978a30b7f9c1