Dec 11 15:45:40.980 INFO checking kartojal/rent-scrapper against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 15:45:40.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:45:41.492 INFO [stdout] bf5b3ae347710a70299591ea9585a6bc583220b8e69212d05ecd5eaa512ade92
Dec 11 15:45:41.500 INFO running `"docker" "start" "-a" "bf5b3ae347710a70299591ea9585a6bc583220b8e69212d05ecd5eaa512ade92"`
Dec 11 15:45:43.162 INFO [stderr] usermod: no changes
Dec 11 15:45:43.448 INFO [stderr]    Compiling libc v0.2.22
Dec 11 15:45:43.468 INFO [stderr]     Checking ref_slice v1.1.1
Dec 11 15:45:43.468 INFO [stderr]    Compiling syn v0.10.8
Dec 11 15:45:43.468 INFO [stderr]     Checking tendril v0.2.3
Dec 11 15:45:45.152 INFO [stderr]    Compiling rand v0.3.15
Dec 11 15:45:49.154 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 11 15:45:50.090 INFO [stderr]    Compiling string_cache_codegen v0.3.1
Dec 11 15:45:50.092 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 11 15:45:51.446 INFO [stderr]    Compiling html5ever v0.13.1
Dec 11 15:45:54.386 INFO [stderr]    Compiling string_cache v0.4.0
Dec 11 15:45:54.388 INFO [stderr]    Compiling html5ever-atoms v0.2.2
Dec 11 15:46:07.370 INFO [stderr]    Compiling cssparser v0.7.4
Dec 11 15:46:13.652 INFO [stderr]     Checking selectors v0.15.2
Dec 11 15:46:19.301 INFO [stderr]     Checking kuchiki v0.4.3
Dec 11 15:46:20.888 INFO [stderr]     Checking rent-scrapper v0.1.0 (/source)
Dec 11 15:46:24.052 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:46:24.052 INFO [stderr]   --> src/main.rs:12:7
Dec 11 15:46:24.052 INFO [stderr]    |
Dec 11 15:46:24.052 INFO [stderr] 12 |   let mut prices: Vec<u32> = Vec::new();
Dec 11 15:46:24.052 INFO [stderr]    |       ----^^^^^^
Dec 11 15:46:24.052 INFO [stderr]    |       |
Dec 11 15:46:24.052 INFO [stderr]    |       help: remove this `mut`
Dec 11 15:46:24.053 INFO [stderr]    |
Dec 11 15:46:24.053 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 15:46:24.053 INFO [stderr] 
Dec 11 15:46:24.053 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:46:24.053 INFO [stderr]   --> src/main.rs:13:7
Dec 11 15:46:24.053 INFO [stderr]    |
Dec 11 15:46:24.053 INFO [stderr] 13 |   let mut document = kuchiki::parse_html().one(dom);
Dec 11 15:46:24.053 INFO [stderr]    |       ----^^^^^^^^
Dec 11 15:46:24.053 INFO [stderr]    |       |
Dec 11 15:46:24.053 INFO [stderr]    |       help: remove this `mut`
Dec 11 15:46:24.053 INFO [stderr] 
Dec 11 15:46:24.182 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:46:24.182 INFO [stderr]   --> src/main.rs:12:7
Dec 11 15:46:24.182 INFO [stderr]    |
Dec 11 15:46:24.182 INFO [stderr] 12 |   let mut prices: Vec<u32> = Vec::new();
Dec 11 15:46:24.182 INFO [stderr]    |       ----^^^^^^
Dec 11 15:46:24.182 INFO [stderr]    |       |
Dec 11 15:46:24.183 INFO [stderr]    |       help: remove this `mut`
Dec 11 15:46:24.183 INFO [stderr]    |
Dec 11 15:46:24.183 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 15:46:24.183 INFO [stderr] 
Dec 11 15:46:24.183 INFO [stderr] warning: variable does not need to be mutable
Dec 11 15:46:24.183 INFO [stderr]   --> src/main.rs:13:7
Dec 11 15:46:24.183 INFO [stderr]    |
Dec 11 15:46:24.183 INFO [stderr] 13 |   let mut document = kuchiki::parse_html().one(dom);
Dec 11 15:46:24.184 INFO [stderr]    |       ----^^^^^^^^
Dec 11 15:46:24.184 INFO [stderr]    |       |
Dec 11 15:46:24.184 INFO [stderr]    |       help: remove this `mut`
Dec 11 15:46:24.184 INFO [stderr] 
Dec 11 15:46:24.228 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.03s
Dec 11 15:46:24.252 INFO [stderr] su: No module specific data is present
Dec 11 15:46:25.664 INFO running `"docker" "inspect" "bf5b3ae347710a70299591ea9585a6bc583220b8e69212d05ecd5eaa512ade92"`
Dec 11 15:46:25.986 INFO running `"docker" "rm" "-f" "bf5b3ae347710a70299591ea9585a6bc583220b8e69212d05ecd5eaa512ade92"`
Dec 11 15:46:26.357 INFO [stdout] bf5b3ae347710a70299591ea9585a6bc583220b8e69212d05ecd5eaa512ade92