Nov 30 05:55:04.765 INFO checking brimatteng/Learn-Rust---Hacker-News-Scraper against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 05:55:04.765 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 05:55:05.227 INFO [stdout] 8fe7dad920bc2eef5c402bffa2a773ef899b548aa2de08e98d2e616dbcbc6230
Nov 30 05:55:05.229 INFO running `"docker" "start" "-a" "8fe7dad920bc2eef5c402bffa2a773ef899b548aa2de08e98d2e616dbcbc6230"`
Nov 30 05:55:07.388 INFO [stderr] usermod: no changes
Nov 30 05:55:07.657 INFO [stderr]     Checking colored v1.5.1
Nov 30 05:55:07.659 INFO [stderr]     Checking libflate v0.1.8
Nov 30 05:55:07.682 INFO [stderr]     Checking idna v0.1.2
Nov 30 05:55:07.684 INFO [stderr]    Compiling string_cache_codegen v0.3.1
Nov 30 05:55:07.685 INFO [stderr]     Checking openssl-sys v0.9.14
Nov 30 05:55:07.687 INFO [stderr]    Compiling html5ever v0.14.1
Nov 30 05:55:11.212 INFO [stderr]     Checking openssl v0.9.14
Nov 30 05:55:14.368 INFO [stderr]    Compiling string_cache v0.4.0
Nov 30 05:55:14.857 INFO [stderr]    Compiling html5ever-atoms v0.2.2
Nov 30 05:55:18.109 INFO [stderr]     Checking url v1.5.0
Nov 30 05:55:24.295 INFO [stderr]     Checking native-tls v0.1.2
Nov 30 05:55:24.686 INFO [stderr]     Checking hyper v0.10.12
Nov 30 05:55:24.688 INFO [stderr]     Checking serde_urlencoded v0.5.1
Nov 30 05:55:32.637 INFO [stderr]     Checking hyper-native-tls v0.2.4
Nov 30 05:55:34.948 INFO [stderr]     Checking reqwest v0.6.2
Nov 30 05:55:35.591 INFO [stderr]     Checking select v0.4.0
Nov 30 05:55:37.852 INFO [stderr]     Checking hacker-news-reader v0.1.0 (/source)
Nov 30 05:55:41.636 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 05:55:41.637 INFO [stderr]   --> src/main.rs:37:5
Nov 30 05:55:41.637 INFO [stderr]    |
Nov 30 05:55:41.637 INFO [stderr] 37 |     resp.read_to_string(&mut content);
Nov 30 05:55:41.637 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:55:41.637 INFO [stderr]    |
Nov 30 05:55:41.637 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 05:55:41.637 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 05:55:41.637 INFO [stderr] 
Nov 30 05:55:42.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 05:55:42.139 INFO [stderr]   --> src/main.rs:37:5
Nov 30 05:55:42.139 INFO [stderr]    |
Nov 30 05:55:42.139 INFO [stderr] 37 |     resp.read_to_string(&mut content);
Nov 30 05:55:42.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 05:55:42.139 INFO [stderr]    |
Nov 30 05:55:42.139 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 05:55:42.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 05:55:42.139 INFO [stderr] 
Nov 30 05:55:42.173 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.73s
Nov 30 05:55:42.192 INFO [stderr] su: No module specific data is present
Nov 30 05:55:43.625 INFO running `"docker" "inspect" "8fe7dad920bc2eef5c402bffa2a773ef899b548aa2de08e98d2e616dbcbc6230"`
Nov 30 05:55:43.982 INFO running `"docker" "rm" "-f" "8fe7dad920bc2eef5c402bffa2a773ef899b548aa2de08e98d2e616dbcbc6230"`
Nov 30 05:55:44.324 INFO [stdout] 8fe7dad920bc2eef5c402bffa2a773ef899b548aa2de08e98d2e616dbcbc6230