[INFO] fetching crate declarative_enum_dispatch 0.1.3...
[INFO] checking declarative_enum_dispatch-0.1.3 against master#bbe853615821442ef11d6cd42a30a73432b38d89 for pr-154205
[INFO] extracting crate declarative_enum_dispatch 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate declarative_enum_dispatch 0.1.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate declarative_enum_dispatch 0.1.3
[INFO] tweaked toml for crates.io crate declarative_enum_dispatch 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate declarative_enum_dispatch 0.1.3 on toolchain bbe853615821442ef11d6cd42a30a73432b38d89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate declarative_enum_dispatch 0.1.3 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" "+bbe853615821442ef11d6cd42a30a73432b38d89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8bac1010879c36977f63b71d6f27d5a88fa9d6db9d50e044bfa1eb68bcc9dd6
[INFO] running `Command { std: "docker" "start" "-a" "c8bac1010879c36977f63b71d6f27d5a88fa9d6db9d50e044bfa1eb68bcc9dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8bac1010879c36977f63b71d6f27d5a88fa9d6db9d50e044bfa1eb68bcc9dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8bac1010879c36977f63b71d6f27d5a88fa9d6db9d50e044bfa1eb68bcc9dd6", kill_on_drop: false }`
[INFO] [stdout] c8bac1010879c36977f63b71d6f27d5a88fa9d6db9d50e044bfa1eb68bcc9dd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbe853615821442ef11d6cd42a30a73432b38d89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7c4992b16f9184ddbb011bc3ccb38e67ab8e8112ff7df7058f20a53ab983e82
[INFO] running `Command { std: "docker" "start" "-a" "e7c4992b16f9184ddbb011bc3ccb38e67ab8e8112ff7df7058f20a53ab983e82", kill_on_drop: false }`
[INFO] [stderr]     Checking declarative_enum_dispatch v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `platform_specific`
[INFO] [stdout]   --> examples/example.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 |         #[cfg(feature = "platform_specific")]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `platform_specific` as a feature in `Cargo.toml`
[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] warning: unexpected `cfg` condition value: `platform_specific`
[INFO] [stdout]   --> examples/example.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 |         #[cfg(feature = "platform_specific")]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `platform_specific` as a feature in `Cargo.toml`
[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] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "e7c4992b16f9184ddbb011bc3ccb38e67ab8e8112ff7df7058f20a53ab983e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7c4992b16f9184ddbb011bc3ccb38e67ab8e8112ff7df7058f20a53ab983e82", kill_on_drop: false }`
[INFO] [stdout] e7c4992b16f9184ddbb011bc3ccb38e67ab8e8112ff7df7058f20a53ab983e82