[INFO] updating cached repository nrc/cargo-src
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nrc/cargo-src
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nrc/cargo-src" "work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/nrc/cargo-src"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/nrc/cargo-src'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nrc/cargo-src" "work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/nrc/cargo-src"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/nrc/cargo-src'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 34b3b4cae63ed2de53672135cac8a4ffa5b26a71
[INFO] sha for GitHub repo nrc/cargo-src: 34b3b4cae63ed2de53672135cac8a4ffa5b26a71
[INFO] validating manifest of nrc/cargo-src on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nrc/cargo-src on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nrc/cargo-src
[INFO] finished frobbing nrc/cargo-src
[INFO] frobbed toml for nrc/cargo-src written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/nrc/cargo-src/Cargo.toml
[INFO] started frobbing nrc/cargo-src
[INFO] finished frobbing nrc/cargo-src
[INFO] frobbed toml for nrc/cargo-src written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/nrc/cargo-src/Cargo.toml
[INFO] crate nrc/cargo-src has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nrc/cargo-src against try#29640c57b5f92febba0e40c50cb863c9a7ede51d for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-5/try#29640c57b5f92febba0e40c50cb863c9a7ede51d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/nrc/cargo-src:/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" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 927a39f2072a2c3a9128a847931f6ab4845709bc9b69c2791e3ffca2c93f35e7
[INFO] running `"docker" "start" "-a" "927a39f2072a2c3a9128a847931f6ab4845709bc9b69c2791e3ffca2c93f35e7"`
[INFO] [stderr]     Checking endian-type v0.1.2
[INFO] [stderr]     Checking serde v1.0.38
[INFO] [stderr]     Checking nibble_vec v0.0.4
[INFO] [stderr]     Checking typed-arena v1.4.0
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking rls-blacklist v0.1.2
[INFO] [stderr]    Compiling proc-macro2 v0.3.6
[INFO] [stderr]     Checking rls-span v0.4.0
[INFO] [stderr]     Checking base64 v0.9.0
[INFO] [stderr]     Checking aho-corasick v0.6.5
[INFO] [stderr]     Checking twoway v0.1.8
[INFO] [stderr]     Checking rustdoc-highlight v0.1.5
[INFO] [stderr]    Compiling cargo-src v0.1.5 (/opt/crater/workdir)
[INFO] [stderr]     Checking clap v2.32.0
[INFO] [stderr]     Checking tokio-io v0.1.6
[INFO] [stderr]     Checking radix_trie v0.1.3
[INFO] [stderr] error[E0531]: cannot find unit struct/variant or constant `DotEq` in module `token`
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustdoc-highlight-0.1.5/src/lib.rs:333:47
[INFO] [stderr]     |
[INFO] [stderr] 333 |             token::Tilde | token::At | token::DotEq => Class::None,
[INFO] [stderr]     |                                               ^^^^^ not found in `token`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0531`.
[INFO] [stderr] error: Could not compile `rustdoc-highlight`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "927a39f2072a2c3a9128a847931f6ab4845709bc9b69c2791e3ffca2c93f35e7"`
[INFO] running `"docker" "rm" "-f" "927a39f2072a2c3a9128a847931f6ab4845709bc9b69c2791e3ffca2c93f35e7"`
[INFO] [stdout] 927a39f2072a2c3a9128a847931f6ab4845709bc9b69c2791e3ffca2c93f35e7