Dec 19 11:38:34.359 INFO checking nswbmw/mmjpg-rs against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 11:38:34.359 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/nswbmw/mmjpg-rs:/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 11:38:34.743 INFO [stdout] 8a922d87cfdd2385500c8e8eef36f221e777189f31288f61b8789d0764946f57
Dec 19 11:38:34.746 INFO running `"docker" "start" "-a" "8a922d87cfdd2385500c8e8eef36f221e777189f31288f61b8789d0764946f57"`
Dec 19 11:38:36.617 INFO [stderr]    Compiling libc v0.2.24
Dec 19 11:38:36.620 INFO [stderr]    Compiling version_check v0.1.2
Dec 19 11:38:36.620 INFO [stderr]     Checking precomputed-hash v0.1.0
Dec 19 11:38:36.620 INFO [stderr]     Checking unicode-bidi v0.3.3
Dec 19 11:38:36.620 INFO [stderr]     Checking utf-8 v0.7.1
Dec 19 11:38:36.620 INFO [stderr]     Checking num_cpus v1.6.2
Dec 19 11:38:36.620 INFO [stderr]     Checking libflate v0.1.8
Dec 19 11:38:36.624 INFO [stderr]    Compiling serde_derive_internals v0.15.1
Dec 19 11:38:37.848 INFO [stderr]     Checking tendril v0.3.0
Dec 19 11:38:38.733 INFO [stderr]     Checking idna v0.1.2
Dec 19 11:38:40.604 INFO [stderr]    Compiling unicase v1.4.2
Dec 19 11:38:40.604 INFO [stderr]    Compiling rand v0.3.15
Dec 19 11:38:47.136 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 19 11:38:47.144 INFO [stderr]    Compiling serde_derive v1.0.8
Dec 19 11:38:47.894 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 19 11:38:47.894 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 19 11:38:48.554 INFO [stderr]     Checking url v1.5.1
Dec 19 11:38:52.223 INFO [stderr]    Compiling string_cache v0.6.0
Dec 19 11:38:52.223 INFO [stderr]    Compiling markup5ever v0.3.1
Dec 19 11:38:53.928 INFO [stderr]     Checking hyper v0.10.12
Dec 19 11:38:53.928 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 19 11:39:07.273 INFO [stderr]     Checking hyper-native-tls v0.2.4
Dec 19 11:39:08.087 INFO [stderr]     Checking reqwest v0.6.2
Dec 19 11:39:08.404 INFO [stderr]     Checking html5ever v0.18.0
Dec 19 11:39:11.073 INFO [stderr]     Checking select v0.4.1
Dec 19 11:39:11.758 INFO [stderr]     Checking mmjpg-rs v0.0.1 (/opt/crater/workdir)
Dec 19 11:39:12.776 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:39:12.777 INFO [stderr]   --> src/main.rs:44:3
Dec 19 11:39:12.777 INFO [stderr]    |
Dec 19 11:39:12.777 INFO [stderr] 44 |   resp.read_to_string(&mut html);
Dec 19 11:39:12.777 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:39:12.778 INFO [stderr]    |
Dec 19 11:39:12.778 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 11:39:12.779 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:39:12.779 INFO [stderr] 
Dec 19 11:39:12.779 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:39:12.780 INFO [stderr]   --> src/main.rs:72:3
Dec 19 11:39:12.780 INFO [stderr]    |
Dec 19 11:39:12.780 INFO [stderr] 72 |   resp.read_to_string(&mut html);
Dec 19 11:39:12.780 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:39:12.781 INFO [stderr]    |
Dec 19 11:39:12.781 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:39:12.781 INFO [stderr] 
Dec 19 11:39:12.782 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:39:12.782 INFO [stderr]   --> src/main.rs:96:3
Dec 19 11:39:12.782 INFO [stderr]    |
Dec 19 11:39:12.782 INFO [stderr] 96 |   resp.read_to_string(&mut html);
Dec 19 11:39:12.783 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:39:12.783 INFO [stderr]    |
Dec 19 11:39:12.783 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:39:12.783 INFO [stderr] 
Dec 19 11:39:12.949 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:39:12.949 INFO [stderr]   --> src/main.rs:44:3
Dec 19 11:39:12.950 INFO [stderr]    |
Dec 19 11:39:12.950 INFO [stderr] 44 |   resp.read_to_string(&mut html);
Dec 19 11:39:12.950 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:39:12.950 INFO [stderr]    |
Dec 19 11:39:12.951 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 11:39:12.951 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:39:12.951 INFO [stderr] 
Dec 19 11:39:12.951 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:39:12.951 INFO [stderr]   --> src/main.rs:72:3
Dec 19 11:39:12.952 INFO [stderr]    |
Dec 19 11:39:12.952 INFO [stderr] 72 |   resp.read_to_string(&mut html);
Dec 19 11:39:12.952 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:39:12.952 INFO [stderr]    |
Dec 19 11:39:12.953 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:39:12.953 INFO [stderr] 
Dec 19 11:39:12.953 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 11:39:12.953 INFO [stderr]   --> src/main.rs:96:3
Dec 19 11:39:12.953 INFO [stderr]    |
Dec 19 11:39:12.954 INFO [stderr] 96 |   resp.read_to_string(&mut html);
Dec 19 11:39:12.954 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 11:39:12.954 INFO [stderr]    |
Dec 19 11:39:12.954 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 11:39:12.954 INFO [stderr] 
Dec 19 11:39:12.979 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.60s
Dec 19 11:39:15.211 INFO running `"docker" "inspect" "8a922d87cfdd2385500c8e8eef36f221e777189f31288f61b8789d0764946f57"`
Dec 19 11:39:15.598 INFO running `"docker" "rm" "-f" "8a922d87cfdd2385500c8e8eef36f221e777189f31288f61b8789d0764946f57"`
Dec 19 11:39:15.988 INFO [stdout] 8a922d87cfdd2385500c8e8eef36f221e777189f31288f61b8789d0764946f57