[INFO] updating cached repository https://github.com/mcobzarenco/terrain
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c085d0f1a05815087b72337957f85acc0e9f72cc
[INFO] checking mcobzarenco/terrain against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcobzarenco%2Fterrain" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mcobzarenco/terrain on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mcobzarenco/terrain
[INFO] finished tweaking git repo https://github.com/mcobzarenco/terrain
[INFO] tweaked toml for git repo https://github.com/mcobzarenco/terrain written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/mcobzarenco/terrain already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0b2aa3ca47841d023e2fc0f454ab6a825e794cc347b95454adee532f176360c2
[INFO] running `"docker" "start" "-a" "0b2aa3ca47841d023e2fc0f454ab6a825e794cc347b95454adee532f176360c2"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rustc-serialize v0.3.19
[INFO] [stderr]    Compiling num-traits v0.1.35
[INFO] [stderr]    Compiling serde v0.8.8
[INFO] [stderr]     Checking rustc-demangle v0.1.1
[INFO] [stderr]     Checking custom_derive v0.1.5
[INFO] [stderr]     Checking lru_time_cache v0.5.0
[INFO] [stderr]     Checking threadpool v1.3.2
[INFO] [stderr]     Checking wavefront_obj v4.0.2
[INFO] [stderr]     Checking shared_library v0.1.5
[INFO] [stderr]    Compiling x11-dl v2.8.0
[INFO] [stderr]     Checking deque v0.3.1
[INFO] [stderr]     Checking chan v0.1.18
[INFO] [stderr]     Checking clap v2.13.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.4
[INFO] [stderr]    Compiling glutin v0.6.1
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking miniz-sys v0.1.7
[INFO] [stderr]     Checking tempfile v2.1.4
[INFO] [stderr]     Checking memmap v0.2.3
[INFO] [stderr]     Checking flate2 v0.2.14
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr] error[E0642]: patterns aren't allowed in methods without bodies
[INFO] [stderr]    --> /opt/rustwide/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 rayon v0.4.2
[INFO] [stderr]     Checking osmesa-sys v0.1.1
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]     Checking backtrace v0.3.0
[INFO] [stderr]     Checking png v0.5.2
[INFO] [stderr]     Checking error-chain v0.7.1
[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" "0b2aa3ca47841d023e2fc0f454ab6a825e794cc347b95454adee532f176360c2"`
[INFO] running `"docker" "rm" "-f" "0b2aa3ca47841d023e2fc0f454ab6a825e794cc347b95454adee532f176360c2"`
[INFO] [stdout] 0b2aa3ca47841d023e2fc0f454ab6a825e794cc347b95454adee532f176360c2