Nov 28 00:05:39.802 INFO checking mur6/learning-rust against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 00:05:39.804 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 00:05:40.150 INFO [stdout] d12d83e773a73b99bb90124d8b264ad19a44875e634f33456d855121569fa429
Nov 28 00:05:40.154 INFO running `"docker" "start" "-a" "d12d83e773a73b99bb90124d8b264ad19a44875e634f33456d855121569fa429"`
Nov 28 00:05:41.660 INFO [stderr] usermod: no changes
Nov 28 00:05:41.760 INFO [stderr]     Checking rand v0.4.1
Nov 28 00:05:43.563 INFO [stderr]     Checking guessing_game v0.1.0 (/source)
Nov 28 00:05:43.991 INFO [stderr] warning: comparison is useless due to type limits
Nov 28 00:05:43.991 INFO [stderr]   --> src/main.rs:22:29
Nov 28 00:05:43.991 INFO [stderr]    |
Nov 28 00:05:43.991 INFO [stderr] 22 |         while a[i] > key && i >= 0 {
Nov 28 00:05:43.991 INFO [stderr]    |                             ^^^^^^
Nov 28 00:05:43.991 INFO [stderr]    |
Nov 28 00:05:43.991 INFO [stderr]    = note: #[warn(unused_comparisons)] on by default
Nov 28 00:05:43.991 INFO [stderr] 
Nov 28 00:05:44.012 INFO [stderr] warning: comparison is useless due to type limits
Nov 28 00:05:44.012 INFO [stderr]   --> src/main.rs:22:29
Nov 28 00:05:44.012 INFO [stderr]    |
Nov 28 00:05:44.012 INFO [stderr] 22 |         while a[i] > key && i >= 0 {
Nov 28 00:05:44.012 INFO [stderr]    |                             ^^^^^^
Nov 28 00:05:44.012 INFO [stderr]    |
Nov 28 00:05:44.012 INFO [stderr]    = note: #[warn(unused_comparisons)] on by default
Nov 28 00:05:44.012 INFO [stderr] 
Nov 28 00:05:44.031 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Nov 28 00:05:44.036 INFO [stderr] su: No module specific data is present
Nov 28 00:05:44.843 INFO running `"docker" "inspect" "d12d83e773a73b99bb90124d8b264ad19a44875e634f33456d855121569fa429"`
Nov 28 00:05:45.032 INFO running `"docker" "rm" "-f" "d12d83e773a73b99bb90124d8b264ad19a44875e634f33456d855121569fa429"`
Nov 28 00:05:45.182 INFO [stdout] d12d83e773a73b99bb90124d8b264ad19a44875e634f33456d855121569fa429