Dec 19 15:59:03.305 INFO checking huytd/rust-url-render against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 15:59:03.305 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/huytd/rust-url-render:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:59:03.557 INFO [stdout] 6e1d9d11d6002c324251e4cc5cae6474207f73ccdd80169e52021f5de1a9c2d7
Dec 19 15:59:03.559 INFO running `"docker" "start" "-a" "6e1d9d11d6002c324251e4cc5cae6474207f73ccdd80169e52021f5de1a9c2d7"`
Dec 19 15:59:04.416 INFO [stderr]    Compiling libc v0.2.20
Dec 19 15:59:04.416 INFO [stderr]     Checking siphasher v0.2.1
Dec 19 15:59:04.417 INFO [stderr]    Compiling rustc-serialize v0.3.22
Dec 19 15:59:04.418 INFO [stderr]     Checking utf-8 v0.6.0
Dec 19 15:59:04.424 INFO [stderr]    Compiling syn v0.9.2
Dec 19 15:59:04.424 INFO [stderr]     Checking num_cpus v1.3.0
Dec 19 15:59:04.452 INFO [stderr]     Checking backtrace-sys v0.1.10
Dec 19 15:59:04.925 INFO [stderr]     Checking backtrace v0.2.3
Dec 19 15:59:05.204 INFO [stderr]     Checking phf_shared v0.7.21
Dec 19 15:59:05.665 INFO [stderr]     Checking hyper v0.10.5
Dec 19 15:59:05.681 INFO [stderr]     Checking tendril v0.2.3
Dec 19 15:59:06.432 INFO [stderr]     Checking phf v0.7.21
Dec 19 15:59:06.789 INFO [stderr]    Compiling rand v0.3.15
Dec 19 15:59:11.556 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 19 15:59:12.048 INFO [stderr]     Checking hyper-native-tls v0.2.2
Dec 19 15:59:12.484 INFO [stderr]    Compiling string_cache_codegen v0.3.1
Dec 19 15:59:12.484 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 19 15:59:15.168 INFO [stderr]    Compiling string_cache v0.2.29
Dec 19 15:59:19.437 INFO [stderr]    Compiling string_cache v0.3.0
Dec 19 15:59:19.728 INFO [stderr]    Compiling html5ever-atoms v0.1.3
Dec 19 15:59:21.604 INFO [stderr]    Compiling html5ever v0.9.0
Dec 19 15:59:29.743 INFO [stderr]     Checking html2text v0.1.4
Dec 19 15:59:30.543 INFO [stderr]     Checking render v0.1.0 (/opt/crater/workdir)
Dec 19 15:59:31.012 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:59:31.012 INFO [stderr]  --> src/main.rs:5:5
Dec 19 15:59:31.012 INFO [stderr]   |
Dec 19 15:59:31.012 INFO [stderr] 5 | use std::io;
Dec 19 15:59:31.012 INFO [stderr]   |     ^^^^^^^
Dec 19 15:59:31.012 INFO [stderr]   |
Dec 19 15:59:31.012 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 15:59:31.012 INFO [stderr] 
Dec 19 15:59:31.066 INFO [stderr] warning: unused import: `std::io`
Dec 19 15:59:31.066 INFO [stderr]  --> src/main.rs:5:5
Dec 19 15:59:31.066 INFO [stderr]   |
Dec 19 15:59:31.066 INFO [stderr] 5 | use std::io;
Dec 19 15:59:31.066 INFO [stderr]   |     ^^^^^^^
Dec 19 15:59:31.066 INFO [stderr]   |
Dec 19 15:59:31.066 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 15:59:31.066 INFO [stderr] 
Dec 19 15:59:31.066 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 15:59:31.066 INFO [stderr]   --> src/main.rs:21:5
Dec 19 15:59:31.066 INFO [stderr]    |
Dec 19 15:59:31.066 INFO [stderr] 21 |     res.read_to_string(&mut result);
Dec 19 15:59:31.066 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:59:31.066 INFO [stderr]    |
Dec 19 15:59:31.066 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 15:59:31.066 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 15:59:31.067 INFO [stderr] 
Dec 19 15:59:31.100 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 15:59:31.100 INFO [stderr]   --> src/main.rs:21:5
Dec 19 15:59:31.100 INFO [stderr]    |
Dec 19 15:59:31.100 INFO [stderr] 21 |     res.read_to_string(&mut result);
Dec 19 15:59:31.100 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:59:31.100 INFO [stderr]    |
Dec 19 15:59:31.100 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 15:59:31.100 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 15:59:31.100 INFO [stderr] 
Dec 19 15:59:31.114 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.94s
Dec 19 15:59:31.355 INFO running `"docker" "inspect" "6e1d9d11d6002c324251e4cc5cae6474207f73ccdd80169e52021f5de1a9c2d7"`
Dec 19 15:59:31.464 INFO running `"docker" "rm" "-f" "6e1d9d11d6002c324251e4cc5cae6474207f73ccdd80169e52021f5de1a9c2d7"`
Dec 19 15:59:31.553 INFO [stdout] 6e1d9d11d6002c324251e4cc5cae6474207f73ccdd80169e52021f5de1a9c2d7