Nov 28 04:52:14.237 INFO checking gingerDevilish/wc-rs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 04:52:14.238 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 04:52:14.662 INFO [stdout] 43c3531ff68c53a4a1b95d0054aa241509e443663f166029a9453541d7b0643e
Nov 28 04:52:14.664 INFO running `"docker" "start" "-a" "43c3531ff68c53a4a1b95d0054aa241509e443663f166029a9453541d7b0643e"`
Nov 28 04:52:15.329 INFO [stderr] usermod: no changes
Nov 28 04:52:15.392 INFO [stderr]     Checking wc v0.1.0 (/source)
Nov 28 04:52:16.192 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 28 04:52:16.193 INFO [stderr]  --> src/main.rs:1:12
Nov 28 04:52:16.193 INFO [stderr]   |
Nov 28 04:52:16.194 INFO [stderr] 1 | #![feature(iterator_flatten)]
Nov 28 04:52:16.194 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 28 04:52:16.194 INFO [stderr]   |
Nov 28 04:52:16.194 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 28 04:52:16.194 INFO [stderr] 
Nov 28 04:52:16.237 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 28 04:52:16.238 INFO [stderr]  --> src/main.rs:1:12
Nov 28 04:52:16.238 INFO [stderr]   |
Nov 28 04:52:16.238 INFO [stderr] 1 | #![feature(iterator_flatten)]
Nov 28 04:52:16.238 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 28 04:52:16.238 INFO [stderr]   |
Nov 28 04:52:16.238 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 28 04:52:16.238 INFO [stderr] 
Nov 28 04:52:16.284 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 28 04:52:16.288 INFO [stderr] su: No module specific data is present
Nov 28 04:52:17.237 INFO running `"docker" "inspect" "43c3531ff68c53a4a1b95d0054aa241509e443663f166029a9453541d7b0643e"`
Nov 28 04:52:17.439 INFO running `"docker" "rm" "-f" "43c3531ff68c53a4a1b95d0054aa241509e443663f166029a9453541d7b0643e"`
Nov 28 04:52:17.677 INFO [stdout] 43c3531ff68c53a4a1b95d0054aa241509e443663f166029a9453541d7b0643e