Dec 19 18:59:44.204 INFO checking cih-y2k/actix-sse-stream against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 18:59:44.204 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/cih-y2k/actix-sse-stream:/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 18:59:44.806 INFO [stdout] 9ea5a089c31a34ac25a8265e0d6cfab34ef5489b5fc6897960382ad0984f183e
Dec 19 18:59:44.808 INFO running `"docker" "start" "-a" "9ea5a089c31a34ac25a8265e0d6cfab34ef5489b5fc6897960382ad0984f183e"`
Dec 19 18:59:47.061 INFO [stderr]    Compiling syn v0.14.5
Dec 19 18:59:47.069 INFO [stderr]     Checking h2 v0.1.10
Dec 19 18:59:47.081 INFO [stderr]     Checking tokio-signal v0.2.1
Dec 19 18:59:47.122 INFO [stderr]     Checking trust-dns-proto v0.4.0
Dec 19 18:59:53.182 INFO [stderr]     Checking trust-dns-resolver v0.9.0
Dec 19 19:00:05.980 INFO [stderr]    Compiling actix_derive v0.3.0
Dec 19 19:00:09.784 INFO [stderr]     Checking actix v0.7.2
Dec 19 19:00:13.276 INFO [stderr]     Checking actix-web v0.7.1
Dec 19 19:00:23.624 INFO [stderr]     Checking actix-sse v0.1.0 (/opt/crater/workdir)
Dec 19 19:00:25.796 INFO [stderr] warning: unused import: `actix`
Dec 19 19:00:25.796 INFO [stderr]   --> src/main.rs:12:5
Dec 19 19:00:25.796 INFO [stderr]    |
Dec 19 19:00:25.797 INFO [stderr] 12 | use actix::*;
Dec 19 19:00:25.797 INFO [stderr]    |     ^^^^^
Dec 19 19:00:25.797 INFO [stderr]    |
Dec 19 19:00:25.797 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 19:00:25.798 INFO [stderr] 
Dec 19 19:00:25.808 INFO [stderr] warning: field is never used: `tx`
Dec 19 19:00:25.808 INFO [stderr]   --> src/main.rs:17:5
Dec 19 19:00:25.809 INFO [stderr]    |
Dec 19 19:00:25.809 INFO [stderr] 17 |     tx: Sender<()>,
Dec 19 19:00:25.809 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 19 19:00:25.810 INFO [stderr]    |
Dec 19 19:00:25.810 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 19:00:25.810 INFO [stderr] 
Dec 19 19:00:26.179 INFO [stderr] warning: unused import: `actix`
Dec 19 19:00:26.180 INFO [stderr]   --> src/main.rs:12:5
Dec 19 19:00:26.180 INFO [stderr]    |
Dec 19 19:00:26.180 INFO [stderr] 12 | use actix::*;
Dec 19 19:00:26.180 INFO [stderr]    |     ^^^^^
Dec 19 19:00:26.181 INFO [stderr]    |
Dec 19 19:00:26.181 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 19:00:26.181 INFO [stderr] 
Dec 19 19:00:26.189 INFO [stderr] warning: field is never used: `tx`
Dec 19 19:00:26.189 INFO [stderr]   --> src/main.rs:17:5
Dec 19 19:00:26.189 INFO [stderr]    |
Dec 19 19:00:26.190 INFO [stderr] 17 |     tx: Sender<()>,
Dec 19 19:00:26.190 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 19 19:00:26.190 INFO [stderr]    |
Dec 19 19:00:26.190 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 19:00:26.190 INFO [stderr] 
Dec 19 19:00:26.236 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.56s
Dec 19 19:00:28.003 INFO running `"docker" "inspect" "9ea5a089c31a34ac25a8265e0d6cfab34ef5489b5fc6897960382ad0984f183e"`
Dec 19 19:00:28.272 INFO running `"docker" "rm" "-f" "9ea5a089c31a34ac25a8265e0d6cfab34ef5489b5fc6897960382ad0984f183e"`
Dec 19 19:00:28.596 INFO [stdout] 9ea5a089c31a34ac25a8265e0d6cfab34ef5489b5fc6897960382ad0984f183e