Oct 12 15:24:52.265 INFO checking quelledanielle/webcam against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:24:52.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 15:24:52.844 INFO blam! 90607bf290e07737023d909a3a6613146ecaf0bacc4673ee5d4088a435f891cc
Oct 12 15:24:52.869 INFO running `"docker" "start" "-a" "90607bf290e07737023d909a3a6613146ecaf0bacc4673ee5d4088a435f891cc"`
Oct 12 15:24:54.001 INFO kablam! usermod: no changes
Oct 12 15:24:54.069 INFO kablam!     Checking webcam v0.1.0 (/source)
Oct 12 15:24:54.640 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Oct 12 15:24:54.640 INFO kablam!  --> src/lib.rs:1:12
Oct 12 15:24:54.640 INFO kablam!   |
Oct 12 15:24:54.640 INFO kablam! 1 | #![feature(iterator_step_by)]
Oct 12 15:24:54.640 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Oct 12 15:24:54.640 INFO kablam!   |
Oct 12 15:24:54.640 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 15:24:54.640 INFO kablam! 
Oct 12 15:24:54.776 INFO kablam! warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Oct 12 15:24:54.777 INFO kablam!  --> src/lib.rs:1:12
Oct 12 15:24:54.777 INFO kablam!   |
Oct 12 15:24:54.777 INFO kablam! 1 | #![feature(iterator_step_by)]
Oct 12 15:24:54.777 INFO kablam!   |            ^^^^^^^^^^^^^^^^
Oct 12 15:24:54.777 INFO kablam!   |
Oct 12 15:24:54.777 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 12 15:24:54.777 INFO kablam! 
Oct 12 15:24:54.808 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Oct 12 15:24:54.810 INFO kablam! su: No module specific data is present
Oct 12 15:24:55.938 INFO running `"docker" "rm" "-f" "90607bf290e07737023d909a3a6613146ecaf0bacc4673ee5d4088a435f891cc"`
Oct 12 15:24:56.213 INFO blam! 90607bf290e07737023d909a3a6613146ecaf0bacc4673ee5d4088a435f891cc