Dec 19 14:58:51.223 INFO checking jonkgrimes/juno-server against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 14:58:51.224 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/jonkgrimes/juno-server:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 14:58:51.498 INFO [stdout] d8810f30e7035c2257d4ff859835c85fdee046b303a192cbdee4ae7e3f4ae87f
Dec 19 14:58:51.500 INFO running `"docker" "start" "-a" "d8810f30e7035c2257d4ff859835c85fdee046b303a192cbdee4ae7e3f4ae87f"`
Dec 19 14:58:53.350 INFO [stderr]     Checking ipnetwork v0.12.8
Dec 19 14:58:53.358 INFO [stderr]    Compiling actix-web v0.7.3
Dec 19 14:58:53.383 INFO [stderr]     Checking socket2 v0.3.7
Dec 19 14:58:53.385 INFO [stderr]    Compiling ring v0.13.2
Dec 19 14:58:53.387 INFO [stderr]    Compiling brotli-sys v0.3.2
Dec 19 14:58:53.397 INFO [stderr]     Checking bytes v0.4.9
Dec 19 14:58:53.399 INFO [stderr]     Checking crossbeam-epoch v0.5.1
Dec 19 14:58:53.450 INFO [stderr]     Checking r2d2 v0.8.2
Dec 19 14:58:55.999 INFO [stderr]     Checking mio-uds v0.6.6
Dec 19 14:58:56.013 INFO [stderr]    Compiling syn v0.14.5
Dec 19 14:58:56.166 INFO [stderr]    Compiling syn v0.15.15
Dec 19 14:58:57.339 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 19 14:58:57.376 INFO [stderr]     Checking url v1.7.1
Dec 19 14:58:58.660 INFO [stderr]     Checking uuid v0.6.5
Dec 19 14:58:58.908 INFO [stderr]     Checking flate2 v1.0.2
Dec 19 14:58:59.618 INFO [stderr]     Checking backtrace v0.2.3
Dec 19 14:59:00.368 INFO [stderr]     Checking dotenv v0.9.0
Dec 19 14:59:00.899 INFO [stderr]     Checking chrono v0.4.5
Dec 19 14:59:01.116 INFO [stderr]    Compiling phf_generator v0.7.22
Dec 19 14:59:01.431 INFO [stderr]     Checking error-chain v0.12.0
Dec 19 14:59:01.852 INFO [stderr]     Checking tokio-io v0.1.7
Dec 19 14:59:01.864 INFO [stderr]     Checking http v0.1.8
Dec 19 14:59:03.916 INFO [stderr]     Checking parking_lot v0.5.5
Dec 19 14:59:07.713 INFO [stderr]     Checking parking_lot v0.6.3
Dec 19 14:59:08.052 INFO [stderr]     Checking diesel v1.3.3
Dec 19 14:59:08.093 INFO [stderr]     Checking error-chain v0.1.12
Dec 19 14:59:10.106 INFO [stderr]    Compiling phf_codegen v0.7.22
Dec 19 14:59:11.561 INFO [stderr]     Checking crossbeam-channel v0.2.3
Dec 19 14:59:12.830 INFO [stderr]     Checking tera v0.11.11
Dec 19 14:59:13.872 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 19 14:59:18.013 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 19 14:59:18.903 INFO [stderr]     Checking tokio-fs v0.1.2
Dec 19 14:59:27.637 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 19 14:59:28.890 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 14:59:30.832 INFO [stderr]     Checking tokio-signal v0.2.1
Dec 19 14:59:31.984 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 19 14:59:37.064 INFO [stderr]     Checking h2 v0.1.11
Dec 19 14:59:37.193 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 19 14:59:37.223 INFO [stderr]     Checking tokio v0.1.7
Dec 19 14:59:38.160 INFO [stderr]     Checking trust-dns-proto v0.4.0
Dec 19 14:59:39.377 INFO [stderr]     Checking cookie v0.11.0
Dec 19 14:59:41.254 INFO [stderr]     Checking brotli2 v0.3.2
Dec 19 14:59:49.592 INFO [stderr]     Checking trust-dns-resolver v0.9.0
Dec 19 15:00:00.475 INFO [stderr]    Compiling synstructure v0.9.0
Dec 19 15:00:00.475 INFO [stderr]    Compiling actix_derive v0.3.0
Dec 19 15:00:18.996 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 19 15:00:22.464 INFO [stderr]     Checking failure v0.1.2
Dec 19 15:00:23.268 INFO [stderr]     Checking actix v0.7.3
Dec 19 15:00:48.686 INFO [stderr]     Checking juno-server v0.1.0 (/opt/crater/workdir)
Dec 19 15:00:51.636 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 15:00:51.636 INFO [stderr]   --> src/agent_server.rs:32:13
Dec 19 15:00:51.636 INFO [stderr]    |
Dec 19 15:00:51.636 INFO [stderr] 32 |             session.do_send(Message(message.to_owned()));
Dec 19 15:00:51.636 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:00:51.636 INFO [stderr]    |
Dec 19 15:00:51.636 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 15:00:51.636 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 15:00:51.636 INFO [stderr] 
Dec 19 15:00:51.804 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 15:00:51.804 INFO [stderr]   --> src/agent_server.rs:32:13
Dec 19 15:00:51.804 INFO [stderr]    |
Dec 19 15:00:51.804 INFO [stderr] 32 |             session.do_send(Message(message.to_owned()));
Dec 19 15:00:51.804 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:00:51.804 INFO [stderr]    |
Dec 19 15:00:51.804 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 15:00:51.804 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 15:00:51.804 INFO [stderr] 
Dec 19 15:00:51.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 59s
Dec 19 15:00:53.166 INFO running `"docker" "inspect" "d8810f30e7035c2257d4ff859835c85fdee046b303a192cbdee4ae7e3f4ae87f"`
Dec 19 15:00:53.550 INFO running `"docker" "rm" "-f" "d8810f30e7035c2257d4ff859835c85fdee046b303a192cbdee4ae7e3f4ae87f"`
Dec 19 15:00:53.896 INFO [stdout] d8810f30e7035c2257d4ff859835c85fdee046b303a192cbdee4ae7e3f4ae87f