Sep 14 12:40:29.043 INFO checking netns-0.1.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 12:40:29.043 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 12:40:29.043 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 12:40:29.431 INFO blam! 8a877501a5038394b251bbfdf1626a395ea4bc50ba02eb6adaad6c33ce67ff91
Sep 14 12:40:29.454 INFO running `"docker" "start" "-a" "8a877501a5038394b251bbfdf1626a395ea4bc50ba02eb6adaad6c33ce67ff91"`
Sep 14 12:40:30.850 INFO kablam! usermod: no changes
Sep 14 12:40:30.915 INFO kablam!     Checking nix v0.8.1
Sep 14 12:40:34.979 INFO kablam!     Checking netns v0.1.0 (file:///source)
Sep 14 12:40:35.660 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 12:40:35.660 INFO kablam!   --> examples/basic.rs:11:3
Sep 14 12:40:35.660 INFO kablam!    |
Sep 14 12:40:35.660 INFO kablam! 11 |         NetNS::set(temp);
Sep 14 12:40:35.660 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Sep 14 12:40:35.660 INFO kablam!    |
Sep 14 12:40:35.660 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 12:40:35.660 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 12:40:35.660 INFO kablam! 
Sep 14 12:40:35.681 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
Sep 14 12:40:35.685 INFO kablam! su: No module specific data is present
Sep 14 12:40:36.428 INFO running `"docker" "rm" "-f" "8a877501a5038394b251bbfdf1626a395ea4bc50ba02eb6adaad6c33ce67ff91"`
Sep 14 12:40:36.543 INFO blam! 8a877501a5038394b251bbfdf1626a395ea4bc50ba02eb6adaad6c33ce67ff91