Dec 11 09:48:57.868 INFO checking selecao3/rust_image_scraping against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 09:48:57.868 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 09:48:58.264 INFO [stdout] 06d61493e874a7c4ab715447660e5cba7f4348304515fc3cc55166e0fd5772b8
Dec 11 09:48:58.267 INFO running `"docker" "start" "-a" "06d61493e874a7c4ab715447660e5cba7f4348304515fc3cc55166e0fd5772b8"`
Dec 11 09:48:59.299 INFO [stderr] usermod: no changes
Dec 11 09:48:59.655 INFO [stderr]    Compiling serde v1.0.55
Dec 11 09:48:59.655 INFO [stderr]    Compiling procedural-masquerade v0.1.5
Dec 11 09:48:59.657 INFO [stderr]     Checking ego-tree v0.3.0
Dec 11 09:48:59.660 INFO [stderr]     Checking servo_arc v0.1.1
Dec 11 09:48:59.673 INFO [stderr]     Checking crossbeam-epoch v0.4.1
Dec 11 09:48:59.673 INFO [stderr]     Checking want v0.0.4
Dec 11 09:49:01.177 INFO [stderr]     Checking bytes v0.4.7
Dec 11 09:49:02.168 INFO [stderr]     Checking uuid v0.5.1
Dec 11 09:49:02.234 INFO [stderr]     Checking futf v0.1.3
Dec 11 09:49:03.100 INFO [stderr]    Compiling cssparser v0.23.7
Dec 11 09:49:03.212 INFO [stderr]     Checking libflate v0.1.14
Dec 11 09:49:03.224 INFO [stderr]     Checking crossbeam-deque v0.3.1
Dec 11 09:49:04.957 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Dec 11 09:49:04.957 INFO [stderr]     Checking tendril v0.4.0
Dec 11 09:49:05.572 INFO [stderr]     Checking tokio-threadpool v0.1.3
Dec 11 09:49:08.298 INFO [stderr]    Compiling selectors v0.19.0
Dec 11 09:49:08.638 INFO [stderr]    Compiling cssparser-macros v0.3.3
Dec 11 09:49:22.666 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.4
Dec 11 09:49:23.072 INFO [stderr]     Checking tokio-io v0.1.6
Dec 11 09:49:23.167 INFO [stderr]    Compiling string_cache v0.7.2
Dec 11 09:49:27.848 INFO [stderr]     Checking tokio-reactor v0.1.1
Dec 11 09:49:27.848 INFO [stderr]     Checking tokio-fs v0.1.0
Dec 11 09:49:30.688 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 11 09:49:30.688 INFO [stderr]     Checking tokio-udp v0.1.0
Dec 11 09:49:32.805 INFO [stderr]     Checking tokio v0.1.6
Dec 11 09:49:34.576 INFO [stderr]     Checking tokio-core v0.1.17
Dec 11 09:49:37.309 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 11 09:49:37.309 INFO [stderr]     Checking serde_json v1.0.17
Dec 11 09:49:37.528 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 11 09:49:37.528 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 11 09:49:47.450 INFO [stderr]     Checking hyper v0.11.27
Dec 11 09:49:55.594 INFO [stderr]    Compiling markup5ever v0.7.2
Dec 11 09:50:02.046 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 11 09:50:04.108 INFO [stderr]     Checking reqwest v0.8.5
Dec 11 09:50:07.757 INFO [stderr]     Checking html5ever v0.22.3
Dec 11 09:50:10.245 INFO [stderr]     Checking scraper v0.6.0
Dec 11 09:50:11.305 INFO [stderr]     Checking scraping01 v0.1.0 (/source)
Dec 11 09:50:14.328 INFO [stderr] warning: unused import: `std::io`
Dec 11 09:50:14.329 INFO [stderr]   --> src/main.rs:10:5
Dec 11 09:50:14.329 INFO [stderr]    |
Dec 11 09:50:14.329 INFO [stderr] 10 | use std::io;
Dec 11 09:50:14.330 INFO [stderr]    |     ^^^^^^^
Dec 11 09:50:14.330 INFO [stderr]    |
Dec 11 09:50:14.330 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 09:50:14.331 INFO [stderr] 
Dec 11 09:50:14.428 INFO [stderr] warning: unused import: `std::io`
Dec 11 09:50:14.428 INFO [stderr]   --> src/main.rs:10:5
Dec 11 09:50:14.428 INFO [stderr]    |
Dec 11 09:50:14.428 INFO [stderr] 10 | use std::io;
Dec 11 09:50:14.428 INFO [stderr]    |     ^^^^^^^
Dec 11 09:50:14.428 INFO [stderr]    |
Dec 11 09:50:14.428 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 09:50:14.428 INFO [stderr] 
Dec 11 09:50:14.509 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 09:50:14.509 INFO [stderr]   --> src/main.rs:44:17
Dec 11 09:50:14.509 INFO [stderr]    |
Dec 11 09:50:14.509 INFO [stderr] 44 |                 f.write_all(&body);
Dec 11 09:50:14.509 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
Dec 11 09:50:14.509 INFO [stderr]    |
Dec 11 09:50:14.509 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 09:50:14.509 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 09:50:14.509 INFO [stderr] 
Dec 11 09:50:14.605 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 09:50:14.605 INFO [stderr]   --> src/main.rs:44:17
Dec 11 09:50:14.605 INFO [stderr]    |
Dec 11 09:50:14.605 INFO [stderr] 44 |                 f.write_all(&body);
Dec 11 09:50:14.605 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^
Dec 11 09:50:14.605 INFO [stderr]    |
Dec 11 09:50:14.605 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 09:50:14.605 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 09:50:14.605 INFO [stderr] 
Dec 11 09:50:14.649 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
Dec 11 09:50:14.671 INFO [stderr] su: No module specific data is present
Dec 11 09:50:16.274 INFO running `"docker" "inspect" "06d61493e874a7c4ab715447660e5cba7f4348304515fc3cc55166e0fd5772b8"`
Dec 11 09:50:16.602 INFO running `"docker" "rm" "-f" "06d61493e874a7c4ab715447660e5cba7f4348304515fc3cc55166e0fd5772b8"`
Dec 11 09:50:16.844 INFO [stdout] 06d61493e874a7c4ab715447660e5cba7f4348304515fc3cc55166e0fd5772b8