[INFO] updating cached repository humb1t/anduin
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/humb1t/anduin
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/humb1t/anduin" "work/ex/beta-1.38-1/sources/1.37.0/gh/humb1t/anduin"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/humb1t/anduin'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/humb1t/anduin" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/humb1t/anduin"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/humb1t/anduin'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9d313debefd23d15815c861017f4cdad797853a9
[INFO] sha for GitHub repo humb1t/anduin: 9d313debefd23d15815c861017f4cdad797853a9
[INFO] validating manifest of humb1t/anduin on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of humb1t/anduin on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing humb1t/anduin
[INFO] finished frobbing humb1t/anduin
[INFO] frobbed toml for humb1t/anduin written to work/ex/beta-1.38-1/sources/1.37.0/gh/humb1t/anduin/Cargo.toml
[INFO] started frobbing humb1t/anduin
[INFO] finished frobbing humb1t/anduin
[INFO] frobbed toml for humb1t/anduin written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/humb1t/anduin/Cargo.toml
[INFO] crate humb1t/anduin already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing humb1t/anduin against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/humb1t/anduin:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] d02983bfc842bef904d758736893e56ca52c0fcb97f83a440638fd1990ba4f2a
[INFO] running `"docker" "start" "-a" "d02983bfc842bef904d758736893e56ca52c0fcb97f83a440638fd1990ba4f2a"`
[INFO] [stderr]    Compiling phf_shared v0.7.18
[INFO] [stderr]    Compiling serde v0.8.16
[INFO] [stderr]    Compiling lazy_static v0.2.1
[INFO] [stderr]    Compiling rustc-serialize v0.3.19
[INFO] [stderr]    Compiling rustc-demangle v0.1.2
[INFO] [stderr]    Compiling ears v0.3.5
[INFO] [stderr]    Compiling vk-sys v0.1.1
[INFO] [stderr]    Compiling num_cpus v1.1.0
[INFO] [stderr]    Compiling xml-rs v0.3.4
[INFO] [stderr]    Compiling miniz-sys v0.1.7
[INFO] [stderr] error[E0642]: patterns aren't allowed in methods without bodies
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.19/src/serialize.rs:147:45
[INFO] [stderr]     |
[INFO] [stderr] 147 |                                             &f_name: &str,
[INFO] [stderr]     |                                             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]    Compiling x11-dl v2.11.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.4
[INFO] [stderr]    Compiling draw_state v0.6.0
[INFO] [stderr]    Compiling gif v0.9.0
[INFO] [stderr]    Compiling tempdir v0.3.5
[INFO] [stderr]    Compiling deque v0.3.1
[INFO] [stderr]    Compiling shared_library v0.1.5
[INFO] [stderr]    Compiling phf_generator v0.7.18
[INFO] [stderr]    Compiling phf v0.7.18
[INFO] [stderr]    Compiling glsl-to-spirv v0.1.1
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0642`.
[INFO] [stderr] error: Could not compile `rustc-serialize`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "d02983bfc842bef904d758736893e56ca52c0fcb97f83a440638fd1990ba4f2a"`
[INFO] running `"docker" "rm" "-f" "d02983bfc842bef904d758736893e56ca52c0fcb97f83a440638fd1990ba4f2a"`
[INFO] [stdout] d02983bfc842bef904d758736893e56ca52c0fcb97f83a440638fd1990ba4f2a