Sep 21 09:03:50.641 INFO checking grep-0.2.3 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 09:03:50.641 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 09:03:50.641 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/master#f7f4c500b46603386e940f116b469c7adc043a6d:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 09:03:50.766 INFO blam! f2ed143a242fa81843f5dea8ae2bf6490fd22acf3618869df4be5c531e3df277
Sep 21 09:03:50.767 INFO running `"docker" "start" "-a" "f2ed143a242fa81843f5dea8ae2bf6490fd22acf3618869df4be5c531e3df277"`
Sep 21 09:03:51.792 INFO kablam! usermod: no changes
Sep 21 09:03:51.918 INFO kablam!     Checking encoding_rs_io v0.1.2
Sep 21 09:03:51.938 INFO kablam!     Checking clap v2.32.0
Sep 21 09:03:51.942 INFO kablam!     Checking grep-matcher v0.1.1
Sep 21 09:03:51.942 INFO kablam!     Checking grep-cli v0.1.1
Sep 21 09:03:53.551 INFO kablam!     Checking grep-searcher v0.1.1
Sep 21 09:03:53.551 INFO kablam!     Checking grep-regex v0.1.1
Sep 21 09:03:54.420 INFO kablam!     Checking grep-printer v0.1.1
Sep 21 09:03:55.986 INFO kablam!     Checking grep v0.2.3 (/source)
Sep 21 09:03:57.921 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.11s
Sep 21 09:03:57.932 INFO kablam! su: No module specific data is present
Sep 21 09:03:58.435 INFO running `"docker" "rm" "-f" "f2ed143a242fa81843f5dea8ae2bf6490fd22acf3618869df4be5c531e3df277"`
Sep 21 09:03:58.499 INFO blam! f2ed143a242fa81843f5dea8ae2bf6490fd22acf3618869df4be5c531e3df277