Dec 12 03:40:23.861 INFO checking Bravotic/songfetch against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 03:40:23.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 03:40:24.346 INFO [stdout] 11c451b9565dc00b56c835527eca9e73bc5bced647187ce28484a83e3e84d6a3
Dec 12 03:40:24.347 INFO running `"docker" "start" "-a" "11c451b9565dc00b56c835527eca9e73bc5bced647187ce28484a83e3e84d6a3"`
Dec 12 03:40:25.844 INFO [stderr] usermod: no changes
Dec 12 03:40:26.284 INFO [stderr]     Checking mio v0.6.14
Dec 12 03:40:26.324 INFO [stderr]     Checking tokio-threadpool v0.1.4
Dec 12 03:40:26.329 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 12 03:40:29.528 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 12 03:40:29.801 INFO [stderr]     Checking tokio-fs v0.1.1
Dec 12 03:40:31.640 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 12 03:40:31.640 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 12 03:40:33.828 INFO [stderr]     Checking tokio v0.1.7
Dec 12 03:40:35.852 INFO [stderr]     Checking tokio-core v0.1.17
Dec 12 03:40:38.689 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 12 03:40:38.689 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 12 03:40:44.092 INFO [stderr]     Checking hyper v0.11.27
Dec 12 03:40:51.680 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 12 03:40:55.442 INFO [stderr]     Checking reqwest v0.8.6
Dec 12 03:41:00.755 INFO [stderr]     Checking songfetch v0.1.0 (/source)
Dec 12 03:41:08.568 INFO [stderr] warning: unused import: `Error`
Dec 12 03:41:08.568 INFO [stderr]   --> src/main.rs:10:25
Dec 12 03:41:08.568 INFO [stderr]    |
Dec 12 03:41:08.569 INFO [stderr] 10 | use serde_json::{Value, Error};
Dec 12 03:41:08.569 INFO [stderr]    |                         ^^^^^
Dec 12 03:41:08.569 INFO [stderr]    |
Dec 12 03:41:08.569 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 03:41:08.570 INFO [stderr] 
Dec 12 03:41:08.860 INFO [stderr] warning: unused import: `Error`
Dec 12 03:41:08.861 INFO [stderr]   --> src/main.rs:10:25
Dec 12 03:41:08.861 INFO [stderr]    |
Dec 12 03:41:08.861 INFO [stderr] 10 | use serde_json::{Value, Error};
Dec 12 03:41:08.861 INFO [stderr]    |                         ^^^^^
Dec 12 03:41:08.862 INFO [stderr]    |
Dec 12 03:41:08.862 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 03:41:08.862 INFO [stderr] 
Dec 12 03:41:09.045 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.17s
Dec 12 03:41:09.069 INFO [stderr] su: No module specific data is present
Dec 12 03:41:10.116 INFO running `"docker" "inspect" "11c451b9565dc00b56c835527eca9e73bc5bced647187ce28484a83e3e84d6a3"`
Dec 12 03:41:10.454 INFO running `"docker" "rm" "-f" "11c451b9565dc00b56c835527eca9e73bc5bced647187ce28484a83e3e84d6a3"`
Dec 12 03:41:10.845 INFO [stdout] 11c451b9565dc00b56c835527eca9e73bc5bced647187ce28484a83e3e84d6a3