[INFO] cloning repository BygoneWorlds/telepipe
[INFO] running `"git" "clone" "--bare" "git://github.com/BygoneWorlds/telepipe.git" "work/cache/sources/gh/BygoneWorlds/telepipe"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/BygoneWorlds/telepipe'...
[INFO] running `"git" "clone" "work/cache/sources/gh/BygoneWorlds/telepipe" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/BygoneWorlds/telepipe"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/BygoneWorlds/telepipe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/BygoneWorlds/telepipe" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/BygoneWorlds/telepipe"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/BygoneWorlds/telepipe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] de81c3ab964f4e2fdc4f82d7f1fb153cca2241aa
[INFO] sha for GitHub repo BygoneWorlds/telepipe: de81c3ab964f4e2fdc4f82d7f1fb153cca2241aa
[INFO] validating manifest of BygoneWorlds/telepipe on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of BygoneWorlds/telepipe on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing BygoneWorlds/telepipe
[INFO] finished frobbing BygoneWorlds/telepipe
[INFO] frobbed toml for BygoneWorlds/telepipe written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/BygoneWorlds/telepipe/Cargo.toml
[INFO] started frobbing BygoneWorlds/telepipe
[INFO] finished frobbing BygoneWorlds/telepipe
[INFO] frobbed toml for BygoneWorlds/telepipe written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/BygoneWorlds/telepipe/Cargo.toml
[INFO] crate BygoneWorlds/telepipe already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking BygoneWorlds/telepipe against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-5/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/BygoneWorlds/telepipe:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d227f13b018003ccc97e1b1b72444667e417c776f94ea23f9fc2de8fd4829cfe
[INFO] running `"docker" "start" "-a" "d227f13b018003ccc97e1b1b72444667e417c776f94ea23f9fc2de8fd4829cfe"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Checking regex-syntax v0.3.3
[INFO] [stderr]     Checking rustc-serialize v0.3.19
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking rand v0.3.14
[INFO] [stderr]     Checking clap v2.9.2
[INFO] [stderr]     Checking encoding v0.2.32
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.6
[INFO] [stderr]     Checking aho-corasick v0.5.2
[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]     Checking resolve v0.1.2
[INFO] [stderr]     Checking regex v0.1.71
[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" "d227f13b018003ccc97e1b1b72444667e417c776f94ea23f9fc2de8fd4829cfe"`
[INFO] running `"docker" "rm" "-f" "d227f13b018003ccc97e1b1b72444667e417c776f94ea23f9fc2de8fd4829cfe"`
[INFO] [stdout] d227f13b018003ccc97e1b1b72444667e417c776f94ea23f9fc2de8fd4829cfe