[INFO] crate parsell 0.6.5 is already in cache
[INFO] extracting crate parsell 0.6.5 into work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/parsell/0.6.5
[INFO] extracting crate parsell 0.6.5 into work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/reg/parsell/0.6.5
[INFO] validating manifest of parsell-0.6.5 on toolchain master#d99a320cba42f661aebfa1293b7b2ec3603dda75
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of parsell-0.6.5 on toolchain try#e70472fc501b855c9080f3772432c10fe20b8866
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing parsell-0.6.5
[INFO] finished frobbing parsell-0.6.5
[INFO] frobbed toml for parsell-0.6.5 written to work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/parsell/0.6.5/Cargo.toml
[INFO] started frobbing parsell-0.6.5
[INFO] finished frobbing parsell-0.6.5
[INFO] frobbed toml for parsell-0.6.5 written to work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/reg/parsell/0.6.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking parsell-0.6.5 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/reg/parsell/0.6.5:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 64822af41f049fda156998e4dbc3378f6b073e8b94f2144b222cd2dda8af6f95
[INFO] running `"docker" "start" "-a" "64822af41f049fda156998e4dbc3378f6b073e8b94f2144b222cd2dda8af6f95"`
[INFO] [stderr]     Checking pulldown-cmark v0.0.3
[INFO] [stderr]    Compiling skeptic v0.4.0
[INFO] [stderr]    Compiling parsell v0.6.5 (/opt/crater/workdir)
[INFO] [stderr] error: reached recursion limit while checking inhabitedness of `parsell::impls::AndThenState<parsell::impls::AndThenState<parsell::impls::AndThenState<parsell::impls::AndThenState<parsell::impls::AndThenState<parsell::impls::AndThenState<parsell::impls::AndThenState<parsell::impls::AndThenState<parsell::impls::AndThenState<parsell::impls::AnyCharacter, parsell::impls::AnyCharacter, std::option::Option<char>, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter, (std::option::Option<char>, std::option::Option<char>), parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter, ((std::option::Option<char>, std::option::Option<char>), std::option::Option<char>), parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter, (((std::option::Option<char>, std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter, ((((std::option::Option<char>, std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter, (((((std::option::Option<char>, std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter, ((((((std::option::Option<char>, std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter, (((((((std::option::Option<char>, std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter, ((((((((std::option::Option<char>, std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), std::option::Option<char>), parsell::impls::AnyCharacter>`
[INFO] [stderr] 
[INFO] [stderr] error: reached recursion limit while checking inhabitedness of `parsell::impls::OrElseState<parsell::impls::OrElseState<parsell::impls::OrElseState<parsell::impls::OrElseState<parsell::impls::OrElseState<parsell::impls::OrElseState<parsell::impls::OrElseState<parsell::impls::OrElseState<parsell::impls::OrElseState<parsell::impls::OrElseState<parsell::impls::OrElseState<parsell::impls::AnyCharacter, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter>, parsell::impls::AnyCharacter>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `parsell`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: Could not compile `parsell`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "64822af41f049fda156998e4dbc3378f6b073e8b94f2144b222cd2dda8af6f95"`
[INFO] running `"docker" "rm" "-f" "64822af41f049fda156998e4dbc3378f6b073e8b94f2144b222cd2dda8af6f95"`
[INFO] [stdout] 64822af41f049fda156998e4dbc3378f6b073e8b94f2144b222cd2dda8af6f95