Dec 04 21:31:18.257 INFO checking brimatteng/Learn-Rust---Hacker-News-Scraper against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 21:31:18.257 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 21:31:18.775 INFO [stdout] 44f8b1c9558deb165b6531096d3cc711fc6c8f32650fd4de24af9a6ac28572a8
Dec 04 21:31:18.777 INFO running `"docker" "start" "-a" "44f8b1c9558deb165b6531096d3cc711fc6c8f32650fd4de24af9a6ac28572a8"`
Dec 04 21:31:21.866 INFO [stderr] usermod: no changes
Dec 04 21:31:22.243 INFO [stderr]     Checking colored v1.5.1
Dec 04 21:31:22.243 INFO [stderr]     Checking libflate v0.1.8
Dec 04 21:31:22.245 INFO [stderr]     Checking openssl-sys v0.9.14
Dec 04 21:31:22.246 INFO [stderr]     Checking serde_urlencoded v0.5.1
Dec 04 21:31:22.248 INFO [stderr]     Checking hyper v0.10.12
Dec 04 21:31:24.955 INFO [stderr]     Checking openssl v0.9.14
Dec 04 21:31:30.331 INFO [stderr]     Checking native-tls v0.1.2
Dec 04 21:31:32.425 INFO [stderr]     Checking hyper-native-tls v0.2.4
Dec 04 21:31:34.069 INFO [stderr]     Checking reqwest v0.6.2
Dec 04 21:31:35.983 INFO [stderr]     Checking hacker-news-reader v0.1.0 (/source)
Dec 04 21:31:40.881 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 21:31:40.882 INFO [stderr]   --> src/main.rs:37:5
Dec 04 21:31:40.882 INFO [stderr]    |
Dec 04 21:31:40.882 INFO [stderr] 37 |     resp.read_to_string(&mut content);
Dec 04 21:31:40.882 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:31:40.882 INFO [stderr]    |
Dec 04 21:31:40.882 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 21:31:40.882 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 21:31:40.882 INFO [stderr] 
Dec 04 21:31:40.965 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 21:31:40.966 INFO [stderr]   --> src/main.rs:37:5
Dec 04 21:31:40.966 INFO [stderr]    |
Dec 04 21:31:40.966 INFO [stderr] 37 |     resp.read_to_string(&mut content);
Dec 04 21:31:40.966 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:31:40.967 INFO [stderr]    |
Dec 04 21:31:40.967 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 21:31:40.967 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 21:31:40.967 INFO [stderr] 
Dec 04 21:31:41.013 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.10s
Dec 04 21:31:41.039 INFO [stderr] su: No module specific data is present
Dec 04 21:31:42.511 INFO running `"docker" "inspect" "44f8b1c9558deb165b6531096d3cc711fc6c8f32650fd4de24af9a6ac28572a8"`
Dec 04 21:31:42.791 INFO running `"docker" "rm" "-f" "44f8b1c9558deb165b6531096d3cc711fc6c8f32650fd4de24af9a6ac28572a8"`
Dec 04 21:31:43.111 INFO [stdout] 44f8b1c9558deb165b6531096d3cc711fc6c8f32650fd4de24af9a6ac28572a8