Dec 18 06:02:25.133 INFO checking Oted/super-scraper against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:02:25.133 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Oted/super-scraper:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:02:25.568 INFO [stdout] dc96454ae3c6e7d16a11dbcf59cb10bf3904e7240fd4bc4bc19285052cbcead5
Dec 18 06:02:25.570 INFO running `"docker" "start" "-a" "dc96454ae3c6e7d16a11dbcf59cb10bf3904e7240fd4bc4bc19285052cbcead5"`
Dec 18 06:02:27.465 INFO [stderr]     Checking super-scraper v0.0.1 (/opt/crater/workdir)
Dec 18 06:02:27.892 INFO [stderr] warning: unused import: `std::io`
Dec 18 06:02:27.892 INFO [stderr]  --> src/main.rs:1:5
Dec 18 06:02:27.892 INFO [stderr]   |
Dec 18 06:02:27.892 INFO [stderr] 1 | use std::io;
Dec 18 06:02:27.892 INFO [stderr]   |     ^^^^^^^
Dec 18 06:02:27.892 INFO [stderr]   |
Dec 18 06:02:27.892 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 06:02:27.892 INFO [stderr] 
Dec 18 06:02:27.928 INFO [stderr] warning: field is never used: `x`
Dec 18 06:02:27.928 INFO [stderr]  --> src/main.rs:9:5
Dec 18 06:02:27.928 INFO [stderr]   |
Dec 18 06:02:27.928 INFO [stderr] 9 |     x: f64,
Dec 18 06:02:27.928 INFO [stderr]   |     ^^^^^^
Dec 18 06:02:27.928 INFO [stderr]   |
Dec 18 06:02:27.928 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 06:02:27.928 INFO [stderr] 
Dec 18 06:02:27.932 INFO [stderr] warning: field is never used: `y`
Dec 18 06:02:27.932 INFO [stderr]   --> src/main.rs:10:5
Dec 18 06:02:27.932 INFO [stderr]    |
Dec 18 06:02:27.932 INFO [stderr] 10 |     y: f64,
Dec 18 06:02:27.932 INFO [stderr]    |     ^^^^^^
Dec 18 06:02:27.932 INFO [stderr] 
Dec 18 06:02:27.932 INFO [stderr] warning: method is never used: `grow`
Dec 18 06:02:27.932 INFO [stderr]   --> src/main.rs:19:5
Dec 18 06:02:27.932 INFO [stderr]    |
Dec 18 06:02:27.932 INFO [stderr] 19 |     fn grow(&self, increment: f64) -> Circle {
Dec 18 06:02:27.932 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:02:27.932 INFO [stderr] 
Dec 18 06:02:27.962 INFO [stderr] warning: unused import: `std::io`
Dec 18 06:02:27.962 INFO [stderr]  --> src/main.rs:1:5
Dec 18 06:02:27.962 INFO [stderr]   |
Dec 18 06:02:27.962 INFO [stderr] 1 | use std::io;
Dec 18 06:02:27.962 INFO [stderr]   |     ^^^^^^^
Dec 18 06:02:27.962 INFO [stderr]   |
Dec 18 06:02:27.962 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 06:02:27.962 INFO [stderr] 
Dec 18 06:02:27.992 INFO [stderr] warning: field is never used: `x`
Dec 18 06:02:27.992 INFO [stderr]  --> src/main.rs:9:5
Dec 18 06:02:27.992 INFO [stderr]   |
Dec 18 06:02:27.992 INFO [stderr] 9 |     x: f64,
Dec 18 06:02:27.992 INFO [stderr]   |     ^^^^^^
Dec 18 06:02:27.992 INFO [stderr]   |
Dec 18 06:02:27.992 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 06:02:27.992 INFO [stderr] 
Dec 18 06:02:27.992 INFO [stderr] warning: field is never used: `y`
Dec 18 06:02:27.992 INFO [stderr]   --> src/main.rs:10:5
Dec 18 06:02:27.992 INFO [stderr]    |
Dec 18 06:02:27.992 INFO [stderr] 10 |     y: f64,
Dec 18 06:02:27.992 INFO [stderr]    |     ^^^^^^
Dec 18 06:02:27.992 INFO [stderr] 
Dec 18 06:02:27.992 INFO [stderr] warning: method is never used: `grow`
Dec 18 06:02:27.992 INFO [stderr]   --> src/main.rs:19:5
Dec 18 06:02:27.992 INFO [stderr]    |
Dec 18 06:02:27.992 INFO [stderr] 19 |     fn grow(&self, increment: f64) -> Circle {
Dec 18 06:02:27.992 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:02:27.992 INFO [stderr] 
Dec 18 06:02:28.026 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Dec 18 06:02:28.634 INFO running `"docker" "inspect" "dc96454ae3c6e7d16a11dbcf59cb10bf3904e7240fd4bc4bc19285052cbcead5"`
Dec 18 06:02:28.920 INFO running `"docker" "rm" "-f" "dc96454ae3c6e7d16a11dbcf59cb10bf3904e7240fd4bc4bc19285052cbcead5"`
Dec 18 06:02:29.256 INFO [stdout] dc96454ae3c6e7d16a11dbcf59cb10bf3904e7240fd4bc4bc19285052cbcead5