[INFO] updating cached repository crazymykl/pistone
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/crazymykl/pistone
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/crazymykl/pistone" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/crazymykl/pistone"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/crazymykl/pistone'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/crazymykl/pistone" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/crazymykl/pistone"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/crazymykl/pistone'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ba9f89188158331c07aaf907b63ad86b8ced1083
[INFO] sha for GitHub repo crazymykl/pistone: ba9f89188158331c07aaf907b63ad86b8ced1083
[INFO] validating manifest of crazymykl/pistone on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of crazymykl/pistone on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing crazymykl/pistone
[INFO] finished frobbing crazymykl/pistone
[INFO] frobbed toml for crazymykl/pistone written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/crazymykl/pistone/Cargo.toml
[INFO] started frobbing crazymykl/pistone
[INFO] finished frobbing crazymykl/pistone
[INFO] frobbed toml for crazymykl/pistone written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/crazymykl/pistone/Cargo.toml
[INFO] crate crazymykl/pistone already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking crazymykl/pistone against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-1/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/crazymykl/pistone:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b764d24a21bf78ed422880f8b2e9c7d499ff2b48cf628d47285164e238b5bc43
[INFO] running `"docker" "start" "-a" "b764d24a21bf78ed422880f8b2e9c7d499ff2b48cf628d47285164e238b5bc43"`
[INFO] [stderr]    Compiling serde v0.8.9
[INFO] [stderr]    Compiling num-traits v0.1.35
[INFO] [stderr]     Checking rustc-serialize v0.3.19
[INFO] [stderr]     Checking odds v0.2.16
[INFO] [stderr]    Compiling miniz-sys v0.1.7
[INFO] [stderr]     Checking rand v0.3.14
[INFO] [stderr]     Checking num_cpus v0.2.13
[INFO] [stderr]     Checking shared_library v0.1.5
[INFO] [stderr]    Compiling x11-dl v2.8.0
[INFO] [stderr]     Checking stb_truetype v0.2.0
[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 wayland-scanner v0.5.11
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking gfx_core v0.4.0
[INFO] [stderr]     Checking piston2d-graphics v0.17.0
[INFO] [stderr]     Checking nodrop v0.1.8
[INFO] [stderr]    Compiling glutin v0.6.1
[INFO] [stderr]    Compiling gl v0.6.1
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking deque v0.3.1
[INFO] [stderr]     Checking arrayvec v0.3.18
[INFO] [stderr]     Checking enum_primitive v0.1.0
[INFO] [stderr]     Checking tempfile v2.1.4
[INFO] [stderr]     Checking memmap v0.2.3
[INFO] [stderr]    Compiling wayland-client v0.5.12
[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" "b764d24a21bf78ed422880f8b2e9c7d499ff2b48cf628d47285164e238b5bc43"`
[INFO] running `"docker" "rm" "-f" "b764d24a21bf78ed422880f8b2e9c7d499ff2b48cf628d47285164e238b5bc43"`
[INFO] [stdout] b764d24a21bf78ed422880f8b2e9c7d499ff2b48cf628d47285164e238b5bc43