Nov 30 18:31:58.410 INFO checking otters-0.1.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 18:31:58.410 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 18:31:58.692 INFO [stdout] 2a53a1b502e82532f0c84c040e41404b56ac6eb2d909d14f01b010b538b74a91
Nov 30 18:31:58.694 INFO running `"docker" "start" "-a" "2a53a1b502e82532f0c84c040e41404b56ac6eb2d909d14f01b010b538b74a91"`
Nov 30 18:31:59.332 INFO [stderr] usermod: no changes
Nov 30 18:31:59.388 INFO [stderr]     Checking otters v0.1.0 (/source)
Nov 30 18:32:00.072 INFO [stderr] warning: unused variable: `i`
Nov 30 18:32:00.072 INFO [stderr]   --> src/lib.rs:21:9
Nov 30 18:32:00.072 INFO [stderr]    |
Nov 30 18:32:00.072 INFO [stderr] 21 |     for i in 0..n {
Nov 30 18:32:00.072 INFO [stderr]    |         ^ help: consider using `_i` instead
Nov 30 18:32:00.072 INFO [stderr]    |
Nov 30 18:32:00.072 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 18:32:00.072 INFO [stderr] 
Nov 30 18:32:00.074 INFO [stderr] warning: function is never used: `otters`
Nov 30 18:32:00.074 INFO [stderr]   --> src/lib.rs:20:1
Nov 30 18:32:00.074 INFO [stderr]    |
Nov 30 18:32:00.074 INFO [stderr] 20 | fn otters(n: u32) {
Nov 30 18:32:00.074 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 30 18:32:00.074 INFO [stderr]    |
Nov 30 18:32:00.074 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 18:32:00.074 INFO [stderr] 
Nov 30 18:32:00.179 INFO [stderr] warning: unused variable: `i`
Nov 30 18:32:00.179 INFO [stderr]   --> src/lib.rs:21:9
Nov 30 18:32:00.179 INFO [stderr]    |
Nov 30 18:32:00.179 INFO [stderr] 21 |     for i in 0..n {
Nov 30 18:32:00.179 INFO [stderr]    |         ^ help: consider using `_i` instead
Nov 30 18:32:00.179 INFO [stderr]    |
Nov 30 18:32:00.179 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 18:32:00.179 INFO [stderr] 
Nov 30 18:32:00.182 INFO [stderr] warning: function is never used: `otters`
Nov 30 18:32:00.182 INFO [stderr]   --> src/lib.rs:20:1
Nov 30 18:32:00.182 INFO [stderr]    |
Nov 30 18:32:00.182 INFO [stderr] 20 | fn otters(n: u32) {
Nov 30 18:32:00.182 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Nov 30 18:32:00.182 INFO [stderr]    |
Nov 30 18:32:00.182 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 18:32:00.182 INFO [stderr] 
Nov 30 18:32:00.198 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 30 18:32:00.200 INFO [stderr] su: No module specific data is present
Nov 30 18:32:00.578 INFO running `"docker" "inspect" "2a53a1b502e82532f0c84c040e41404b56ac6eb2d909d14f01b010b538b74a91"`
Nov 30 18:32:00.686 INFO running `"docker" "rm" "-f" "2a53a1b502e82532f0c84c040e41404b56ac6eb2d909d14f01b010b538b74a91"`
Nov 30 18:32:00.778 INFO [stdout] 2a53a1b502e82532f0c84c040e41404b56ac6eb2d909d14f01b010b538b74a91