Nov 03 04:57:19.961 INFO checking netns-0.1.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 04:57:19.961 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 04:57:20.325 INFO blam! 1916480b040de7d668422693bd1b62399c9985c41211bcad6ea1b18115e99acc
Nov 03 04:57:20.327 INFO running `"docker" "start" "-a" "1916480b040de7d668422693bd1b62399c9985c41211bcad6ea1b18115e99acc"`
Nov 03 04:57:21.220 INFO kablam! usermod: no changes
Nov 03 04:57:21.289 INFO kablam!     Checking netns v0.1.0 (/source)
Nov 03 04:57:23.055 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 04:57:23.055 INFO kablam!   --> examples/basic.rs:11:3
Nov 03 04:57:23.055 INFO kablam!    |
Nov 03 04:57:23.055 INFO kablam! 11 |         NetNS::set(temp);
Nov 03 04:57:23.055 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Nov 03 04:57:23.057 INFO kablam!    |
Nov 03 04:57:23.057 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 03 04:57:23.057 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 04:57:23.057 INFO kablam! 
Nov 03 04:57:23.072 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Nov 03 04:57:23.080 INFO kablam! su: No module specific data is present
Nov 03 04:57:23.491 INFO running `"docker" "rm" "-f" "1916480b040de7d668422693bd1b62399c9985c41211bcad6ea1b18115e99acc"`
Nov 03 04:57:23.668 INFO blam! 1916480b040de7d668422693bd1b62399c9985c41211bcad6ea1b18115e99acc