[INFO] updating cached repository jonkgrimes/juno-server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jonkgrimes/juno-server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jonkgrimes/juno-server" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/jonkgrimes/juno-server"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/jonkgrimes/juno-server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jonkgrimes/juno-server" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/jonkgrimes/juno-server"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/jonkgrimes/juno-server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4c8ede93369c56bff09a3ef45e405715a786a5bf
[INFO] sha for GitHub repo jonkgrimes/juno-server: 4c8ede93369c56bff09a3ef45e405715a786a5bf
[INFO] validating manifest of jonkgrimes/juno-server on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jonkgrimes/juno-server on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jonkgrimes/juno-server
[INFO] finished frobbing jonkgrimes/juno-server
[INFO] frobbed toml for jonkgrimes/juno-server written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/jonkgrimes/juno-server/Cargo.toml
[INFO] started frobbing jonkgrimes/juno-server
[INFO] finished frobbing jonkgrimes/juno-server
[INFO] frobbed toml for jonkgrimes/juno-server written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/jonkgrimes/juno-server/Cargo.toml
[INFO] crate jonkgrimes/juno-server already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking jonkgrimes/juno-server against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-6/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/jonkgrimes/juno-server:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] dd6b030e69e83c3000c3ca70e9af30827291f458c97fd95c4012f7a988980df3
[INFO] running `"docker" "start" "-a" "dd6b030e69e83c3000c3ca70e9af30827291f458c97fd95c4012f7a988980df3"`
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking thread_local v0.3.5
[INFO] [stderr]     Checking aho-corasick v0.6.6
[INFO] [stderr]     Checking tokio-io v0.1.7
[INFO] [stderr]    Compiling syn v0.14.5
[INFO] [stderr]     Checking mio-uds v0.6.6
[INFO] [stderr]     Checking r2d2 v0.8.2
[INFO] [stderr]    Compiling syn v0.15.15
[INFO] [stderr]     Checking miniz-sys v0.1.10
[INFO] [stderr]     Checking brotli-sys v0.3.2
[INFO] [stderr]     Checking ring v0.13.2
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]     Checking backtrace v0.2.3
[INFO] [stderr]    Compiling phf_generator v0.7.22
[INFO] [stderr]     Checking chrono v0.4.5
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]     Checking flate2 v1.0.2
[INFO] [stderr]     Checking brotli2 v0.3.2
[INFO] [stderr]    Compiling phf_codegen v0.7.22
[INFO] [stderr]     Checking error-chain v0.1.12
[INFO] [stderr]     Checking diesel v1.3.3
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking regex v1.0.2
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-reactor v0.1.2
[INFO] [stderr]     Checking tokio-fs v0.1.2
[INFO] [stderr]     Checking h2 v0.1.11
[INFO] [stderr]     Checking tokio-udp v0.1.1
[INFO] [stderr]     Checking tokio-tcp v0.1.0
[INFO] [stderr]     Checking tokio-signal v0.2.1
[INFO] [stderr]     Checking cookie v0.11.0
[INFO] [stderr]     Checking trust-dns-proto v0.4.0
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]     Checking tera v0.11.11
[INFO] [stderr]     Checking env_logger v0.5.11
[INFO] [stderr]     Checking dotenv v0.9.0
[INFO] [stderr]     Checking trust-dns-resolver v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling actix_derive v0.3.0
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]     Checking failure v0.1.2
[INFO] [stderr]     Checking actix v0.7.3
[INFO] [stderr]     Checking actix-web v0.7.3
[INFO] [stderr]     Checking juno-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/agent_server.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 32 |             session.do_send(Message(message.to_owned()));
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/agent_server.rs:32:13
[INFO] [stderr]    |
[INFO] [stderr] 32 |             session.do_send(Message(message.to_owned()));
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `"docker" "inspect" "dd6b030e69e83c3000c3ca70e9af30827291f458c97fd95c4012f7a988980df3"`
[INFO] running `"docker" "rm" "-f" "dd6b030e69e83c3000c3ca70e9af30827291f458c97fd95c4012f7a988980df3"`
[INFO] [stdout] dd6b030e69e83c3000c3ca70e9af30827291f458c97fd95c4012f7a988980df3