[INFO] fetching crate proc-macro-tool 0.8.10...
[INFO] checking proc-macro-tool-0.8.10 against try#7d2afcda7a9c043d5175cbca3ab08f0acf02b13a for pr-140824
[INFO] extracting crate proc-macro-tool 0.8.10 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate proc-macro-tool 0.8.10 on toolchain 7d2afcda7a9c043d5175cbca3ab08f0acf02b13a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proc-macro-tool 0.8.10
[INFO] finished tweaking crates.io crate proc-macro-tool 0.8.10
[INFO] tweaked toml for crates.io crate proc-macro-tool 0.8.10 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate proc-macro-tool 0.8.10 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" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 285665aeb19210ac2d11d8ec96028f7a2d31a511f2442fe1d7e1c581347e8832
[INFO] running `Command { std: "docker" "start" "-a" "285665aeb19210ac2d11d8ec96028f7a2d31a511f2442fe1d7e1c581347e8832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "285665aeb19210ac2d11d8ec96028f7a2d31a511f2442fe1d7e1c581347e8832", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "285665aeb19210ac2d11d8ec96028f7a2d31a511f2442fe1d7e1c581347e8832", kill_on_drop: false }`
[INFO] [stdout] 285665aeb19210ac2d11d8ec96028f7a2d31a511f2442fe1d7e1c581347e8832
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c69699ff5ddcf1d3b42c2fd5f0c73160226f38622eff72dead2a4987cc224ac
[INFO] running `Command { std: "docker" "start" "-a" "9c69699ff5ddcf1d3b42c2fd5f0c73160226f38622eff72dead2a4987cc224ac", kill_on_drop: false }`
[INFO] [stderr]     Checking proc-macro-tool v0.8.10 (/opt/rustwide/workdir)
[INFO] [stdout] error: hi
[INFO] [stdout]    --> src/exts.rs:485:1
[INFO] [stdout]     |
[INFO] [stdout] 474 | pub trait PunctsExt: AsRef<[u8]> {
[INFO] [stdout]     | -------------------------------- built-in `dyn PunctsExt` implementation for this trait
[INFO] [stdout] ...
[INFO] [stdout] 485 | impl<T: AsRef<[u8]> + ?Sized> PunctsExt for T { }
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlaps with this blanket impl
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[forbid(dyn_overlap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: hi
[INFO] [stdout]    --> src/exts.rs:485:1
[INFO] [stdout]     |
[INFO] [stdout] 474 | pub trait PunctsExt: AsRef<[u8]> {
[INFO] [stdout]     | -------------------------------- built-in `dyn PunctsExt` implementation for this trait
[INFO] [stdout] ...
[INFO] [stdout] 485 | impl<T: AsRef<[u8]> + ?Sized> PunctsExt for T { }
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlaps with this blanket impl
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[forbid(dyn_overlap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro-tool` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `proc-macro-tool` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9c69699ff5ddcf1d3b42c2fd5f0c73160226f38622eff72dead2a4987cc224ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c69699ff5ddcf1d3b42c2fd5f0c73160226f38622eff72dead2a4987cc224ac", kill_on_drop: false }`
[INFO] [stdout] 9c69699ff5ddcf1d3b42c2fd5f0c73160226f38622eff72dead2a4987cc224ac