[INFO] fetching crate from_variant 0.1.6...
[INFO] checking from_variant-0.1.6 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate from_variant 0.1.6 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate from_variant 0.1.6 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate from_variant 0.1.6
[INFO] finished tweaking crates.io crate from_variant 0.1.6
[INFO] tweaked toml for crates.io crate from_variant 0.1.6 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" "+b0696a5160711c068cb1f01b7437db7990d15750" "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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pmutil v0.6.1
[INFO] [stderr]   Downloaded swc_macros_common v0.3.9
[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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2681ffd684e0c8d852552aa2389131596dc88ffe177d4f51c09a1d31cd98c105
[INFO] running `Command { std: "docker" "start" "-a" "2681ffd684e0c8d852552aa2389131596dc88ffe177d4f51c09a1d31cd98c105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2681ffd684e0c8d852552aa2389131596dc88ffe177d4f51c09a1d31cd98c105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2681ffd684e0c8d852552aa2389131596dc88ffe177d4f51c09a1d31cd98c105", kill_on_drop: false }`
[INFO] [stdout] 2681ffd684e0c8d852552aa2389131596dc88ffe177d4f51c09a1d31cd98c105
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 638c1f1686e9131488838723787c748f16f90c2883c53c4d67dd5ad10bd4df41
[INFO] running `Command { std: "docker" "start" "-a" "638c1f1686e9131488838723787c748f16f90c2883c53c4d67dd5ad10bd4df41", kill_on_drop: false }`
[INFO] [stderr]     Checking syn v2.0.52
[INFO] [stderr]     Checking swc_macros_common v0.3.9
[INFO] [stderr]     Checking pmutil v0.6.1
[INFO] [stderr]     Checking from_variant v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0107]: function takes 0 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> src/lib.rs:50:44
[INFO] [stdout]    |
[INFO] [stdout] 50 |                 let from_impl = Quote::new(def_site::<Span>())
[INFO] [stdout]    |                                            ^^^^^^^^-------- help: remove these generics
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            expected 0 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here, with 0 generic parameters
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/swc_macros_common-0.3.9/src/lib.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn def_site() -> Span {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: function takes 0 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> src/lib.rs:50:44
[INFO] [stdout]    |
[INFO] [stdout] 50 |                 let from_impl = Quote::new(def_site::<Span>())
[INFO] [stdout]    |                                            ^^^^^^^^-------- help: remove these generics
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            expected 0 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here, with 0 generic parameters
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/swc_macros_common-0.3.9/src/lib.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub fn def_site() -> Span {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `from_variant` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `from_variant` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "638c1f1686e9131488838723787c748f16f90c2883c53c4d67dd5ad10bd4df41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "638c1f1686e9131488838723787c748f16f90c2883c53c4d67dd5ad10bd4df41", kill_on_drop: false }`
[INFO] [stdout] 638c1f1686e9131488838723787c748f16f90c2883c53c4d67dd5ad10bd4df41
