[INFO] fetching crate nom-grapheme-clusters 0.5.0...
[INFO] checking nom-grapheme-clusters-0.5.0 against try#cc4c4328b2b4da72bc61f8f5984292dd73740b5e for pr-112842
[INFO] extracting crate nom-grapheme-clusters 0.5.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate nom-grapheme-clusters 0.5.0 on toolchain cc4c4328b2b4da72bc61f8f5984292dd73740b5e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nom-grapheme-clusters 0.5.0
[INFO] finished tweaking crates.io crate nom-grapheme-clusters 0.5.0
[INFO] tweaked toml for crates.io crate nom-grapheme-clusters 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21c12a01b910428e7907ed0c38c1aec20eaa97b5103118f554bc963ce19dca90
[INFO] running `Command { std: "docker" "start" "-a" "21c12a01b910428e7907ed0c38c1aec20eaa97b5103118f554bc963ce19dca90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21c12a01b910428e7907ed0c38c1aec20eaa97b5103118f554bc963ce19dca90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21c12a01b910428e7907ed0c38c1aec20eaa97b5103118f554bc963ce19dca90", kill_on_drop: false }`
[INFO] [stdout] 21c12a01b910428e7907ed0c38c1aec20eaa97b5103118f554bc963ce19dca90
[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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+cc4c4328b2b4da72bc61f8f5984292dd73740b5e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6d3c67c871801b222e1060900efe89124aead64fb969f8fbecede3b661aa528
[INFO] running `Command { std: "docker" "start" "-a" "b6d3c67c871801b222e1060900efe89124aead64fb969f8fbecede3b661aa528", kill_on_drop: false }`
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking unicode-segmentation v1.10.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking nom-grapheme-clusters v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: non-defining opaque type use in defining scope
[INFO] [stdout]   --> src/parse/tag.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         move |input| tag(self)(input)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: lifetime used multiple times
[INFO] [stdout]   --> src/parse/tag.rs:40:51
[INFO] [stdout]    |
[INFO] [stdout] 40 |     ) -> impl FnMut(T) -> nom::IResult<T, T, E> + 'slice + 'seg
[INFO] [stdout]    |                                                   ^^^^^^   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: non-defining opaque type use in defining scope
[INFO] [stdout]   --> src/parse/tag.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         move |input| tag(self)(input)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: lifetime used multiple times
[INFO] [stdout]   --> src/parse/tag.rs:40:51
[INFO] [stdout]    |
[INFO] [stdout] 40 |     ) -> impl FnMut(T) -> nom::IResult<T, T, E> + 'slice + 'seg
[INFO] [stdout]    |                                                   ^^^^^^   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nom-grapheme-clusters` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nom-grapheme-clusters` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "b6d3c67c871801b222e1060900efe89124aead64fb969f8fbecede3b661aa528", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6d3c67c871801b222e1060900efe89124aead64fb969f8fbecede3b661aa528", kill_on_drop: false }`
[INFO] [stdout] b6d3c67c871801b222e1060900efe89124aead64fb969f8fbecede3b661aa528