Nov 01 19:24:16.086 INFO checking netns-0.1.0 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 19:24:16.087 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 19:24:16.320 INFO blam! f965b73221f69ae3de5e7c230c5c0720ec7129be6b7eefeaf67040b475d439c1
Nov 01 19:24:16.327 INFO running `"docker" "start" "-a" "f965b73221f69ae3de5e7c230c5c0720ec7129be6b7eefeaf67040b475d439c1"`
Nov 01 19:24:16.828 INFO kablam! usermod: no changes
Nov 01 19:24:16.873 INFO kablam!     Checking nix v0.8.1
Nov 01 19:24:20.907 INFO kablam!     Checking netns v0.1.0 (/source)
Nov 01 19:24:22.909 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 19:24:22.909 INFO kablam!   --> examples/basic.rs:11:3
Nov 01 19:24:22.909 INFO kablam!    |
Nov 01 19:24:22.910 INFO kablam! 11 |         NetNS::set(temp);
Nov 01 19:24:22.910 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Nov 01 19:24:22.910 INFO kablam!    |
Nov 01 19:24:22.911 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 19:24:22.911 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 19:24:22.911 INFO kablam! 
Nov 01 19:24:22.912 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.04s
Nov 01 19:24:22.912 INFO kablam! su: No module specific data is present
Nov 01 19:24:23.377 INFO running `"docker" "rm" "-f" "f965b73221f69ae3de5e7c230c5c0720ec7129be6b7eefeaf67040b475d439c1"`
Nov 01 19:24:23.584 INFO blam! f965b73221f69ae3de5e7c230c5c0720ec7129be6b7eefeaf67040b475d439c1