[INFO] cloning repository sile/jaeger_remote_tracer
[INFO] running `"git" "clone" "--bare" "git://github.com/sile/jaeger_remote_tracer.git" "work/cache/sources/gh/sile/jaeger_remote_tracer"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/sile/jaeger_remote_tracer'...
[INFO] running `"git" "clone" "work/cache/sources/gh/sile/jaeger_remote_tracer" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/sile/jaeger_remote_tracer"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/sile/jaeger_remote_tracer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sile/jaeger_remote_tracer" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/sile/jaeger_remote_tracer"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/sile/jaeger_remote_tracer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fd882e5633bd7f1314976f4bbe1a7061607de433
[INFO] sha for GitHub repo sile/jaeger_remote_tracer: fd882e5633bd7f1314976f4bbe1a7061607de433
[INFO] validating manifest of sile/jaeger_remote_tracer on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sile/jaeger_remote_tracer on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sile/jaeger_remote_tracer
[INFO] finished frobbing sile/jaeger_remote_tracer
[INFO] frobbed toml for sile/jaeger_remote_tracer written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/sile/jaeger_remote_tracer/Cargo.toml
[INFO] started frobbing sile/jaeger_remote_tracer
[INFO] finished frobbing sile/jaeger_remote_tracer
[INFO] frobbed toml for sile/jaeger_remote_tracer written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/sile/jaeger_remote_tracer/Cargo.toml
[INFO] crate sile/jaeger_remote_tracer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustracing_jaeger v0.1.3
[INFO] [stderr]   Downloaded trackable v0.2.8
[INFO] [stderr]   Downloaded handy_async v0.2.13
[INFO] [stderr]   Downloaded splay_tree v0.2.9
[INFO] [stderr]   Downloaded rustracing v0.1.4
[INFO] [stderr]   Downloaded nbchan v0.1.0
[INFO] [stderr]   Downloaded htrpc v0.0.15
[INFO] [stderr]   Downloaded miasht v0.0.4
[INFO] [stderr]   Downloaded fibers v0.1.8
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking sile/jaeger_remote_tracer against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-3/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/sile/jaeger_remote_tracer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9b4c2423b095ddc77377a26a13c3ec38f61eaef604d8eb336e858022405c8c66
[INFO] running `"docker" "start" "-a" "9b4c2423b095ddc77377a26a13c3ec38f61eaef604d8eb336e858022405c8c66"`
[INFO] [stderr]     Checking nbchan v0.1.0
[INFO] [stderr]     Checking splay_tree v0.2.9
[INFO] [stderr]     Checking slog v2.0.12
[INFO] [stderr]     Checking net2 v0.2.31
[INFO] [stderr]     Checking iovec v0.1.1
[INFO] [stderr]     Checking atty v0.2.3
[INFO] [stderr]     Checking hostname v0.1.3
[INFO] [stderr]     Checking handy_async v0.2.13
[INFO] [stderr]     Checking toml v0.4.5
[INFO] [stderr]     Checking trackable v0.2.8
[INFO] [stderr]     Checking rmp-serde v0.13.7
[INFO] [stderr]     Checking clap v2.28.0
[INFO] [stderr]     Checking url_serde v0.2.0
[INFO] [stderr]     Checking thrift_codec v0.1.1
[INFO] [stderr]     Checking rustracing v0.1.4
[INFO] [stderr]     Checking mio v0.6.11
[INFO] [stderr]     Checking rustracing_jaeger v0.1.3
[INFO] [stderr]     Checking serdeconv v0.3.0
[INFO] [stderr]     Checking fibers v0.1.8
[INFO] [stderr]     Checking miasht v0.0.4
[INFO] [stderr]     Checking htrpc v0.0.15
[INFO] [stderr]     Checking jaeger_remote_tracer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rpc.rs:37:31
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn body(&mut self) -> Box<AsRef<[u8]> + Send + 'static> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]> + Send + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rpc.rs:37:31
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn body(&mut self) -> Box<AsRef<[u8]> + Send + 'static> {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn AsRef<[u8]> + Send + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.71s
[INFO] running `"docker" "inspect" "9b4c2423b095ddc77377a26a13c3ec38f61eaef604d8eb336e858022405c8c66"`
[INFO] running `"docker" "rm" "-f" "9b4c2423b095ddc77377a26a13c3ec38f61eaef604d8eb336e858022405c8c66"`
[INFO] [stdout] 9b4c2423b095ddc77377a26a13c3ec38f61eaef604d8eb336e858022405c8c66