Nov 01 03:17:48.794 INFO checking jeremy-miller/webserver against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 03:17:48.794 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 03:17:49.166 INFO blam! 4b30cbf54e920cd4910413e515ea9f53f9631f30a4d6027e3f1316ceb6a57755
Nov 01 03:17:49.170 INFO running `"docker" "start" "-a" "4b30cbf54e920cd4910413e515ea9f53f9631f30a4d6027e3f1316ceb6a57755"`
Nov 01 03:17:49.656 INFO kablam! usermod: no changes
Nov 01 03:17:49.684 INFO kablam!     Checking webserver v0.1.0 (/source)
Nov 01 03:17:50.172 INFO kablam! warning: unknown lint: `unused_io_amount`
Nov 01 03:17:50.172 INFO kablam!   --> src/bin/main.rs:28:9
Nov 01 03:17:50.172 INFO kablam!    |
Nov 01 03:17:50.172 INFO kablam! 28 | #[allow(unused_io_amount)]
Nov 01 03:17:50.172 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Nov 01 03:17:50.172 INFO kablam!    |
Nov 01 03:17:50.172 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Nov 01 03:17:50.172 INFO kablam! 
Nov 01 03:17:50.207 INFO kablam! warning: unknown lint: `unused_io_amount`
Nov 01 03:17:50.207 INFO kablam!   --> src/bin/main.rs:28:9
Nov 01 03:17:50.207 INFO kablam!    |
Nov 01 03:17:50.207 INFO kablam! 28 | #[allow(unused_io_amount)]
Nov 01 03:17:50.207 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Nov 01 03:17:50.207 INFO kablam!    |
Nov 01 03:17:50.207 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Nov 01 03:17:50.207 INFO kablam! 
Nov 01 03:17:50.587 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 01 03:17:50.605 INFO kablam! su: No module specific data is present
Nov 01 03:17:51.012 INFO running `"docker" "rm" "-f" "4b30cbf54e920cd4910413e515ea9f53f9631f30a4d6027e3f1316ceb6a57755"`
Nov 01 03:17:51.296 INFO blam! 4b30cbf54e920cd4910413e515ea9f53f9631f30a4d6027e3f1316ceb6a57755