Nov 30 02:28:06.047 INFO checking gingerDevilish/wc-rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 02:28:06.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 02:28:06.551 INFO [stdout] f4e5b701403cb237b02aa3e2aec2596d085cade07df604c9c42205581e50500b
Nov 30 02:28:06.554 INFO running `"docker" "start" "-a" "f4e5b701403cb237b02aa3e2aec2596d085cade07df604c9c42205581e50500b"`
Nov 30 02:28:07.972 INFO [stderr] usermod: no changes
Nov 30 02:28:08.048 INFO [stderr]     Checking wc v0.1.0 (/source)
Nov 30 02:28:09.194 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 30 02:28:09.194 INFO [stderr]  --> src/main.rs:1:12
Nov 30 02:28:09.194 INFO [stderr]   |
Nov 30 02:28:09.194 INFO [stderr] 1 | #![feature(iterator_flatten)]
Nov 30 02:28:09.194 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 30 02:28:09.194 INFO [stderr]   |
Nov 30 02:28:09.194 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 02:28:09.194 INFO [stderr] 
Nov 30 02:28:09.232 INFO [stderr] warning: the feature `iterator_flatten` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 30 02:28:09.232 INFO [stderr]  --> src/main.rs:1:12
Nov 30 02:28:09.232 INFO [stderr]   |
Nov 30 02:28:09.232 INFO [stderr] 1 | #![feature(iterator_flatten)]
Nov 30 02:28:09.232 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 30 02:28:09.234 INFO [stderr]   |
Nov 30 02:28:09.234 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 02:28:09.234 INFO [stderr] 
Nov 30 02:28:09.266 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
Nov 30 02:28:09.270 INFO [stderr] su: No module specific data is present
Nov 30 02:28:09.681 INFO running `"docker" "inspect" "f4e5b701403cb237b02aa3e2aec2596d085cade07df604c9c42205581e50500b"`
Nov 30 02:28:09.810 INFO running `"docker" "rm" "-f" "f4e5b701403cb237b02aa3e2aec2596d085cade07df604c9c42205581e50500b"`
Nov 30 02:28:09.933 INFO [stdout] f4e5b701403cb237b02aa3e2aec2596d085cade07df604c9c42205581e50500b