Nov 28 03:47:43.422 INFO checking ivxvm/netstat-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 03:47:43.422 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 03:47:43.542 INFO [stdout] 1cb73f0b076c672f0dd82cfd797ff50aa35e46a6bdd8134e695b7c7e211ca74c
Nov 28 03:47:43.543 INFO running `"docker" "start" "-a" "1cb73f0b076c672f0dd82cfd797ff50aa35e46a6bdd8134e695b7c7e211ca74c"`
Nov 28 03:47:43.936 INFO [stderr] usermod: no changes
Nov 28 03:47:44.030 INFO [stderr]    Compiling libc v0.2.44
Nov 28 03:47:44.033 INFO [stderr]     Checking humantime v1.2.0
Nov 28 03:47:45.332 INFO [stderr]     Checking easybench v0.1.4
Nov 28 03:47:47.431 INFO [stderr]     Checking netstat v0.7.0 (/source)
Nov 28 03:47:48.460 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 03:47:48.460 INFO [stderr]   --> src/integrations/linux/netlink_iterator.rs:73:13
Nov 28 03:47:48.460 INFO [stderr]    |
Nov 28 03:47:48.460 INFO [stderr] 73 |             try_close(self.socket);
Nov 28 03:47:48.460 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:47:48.460 INFO [stderr]    |
Nov 28 03:47:48.460 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 03:47:48.460 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 03:47:48.460 INFO [stderr] 
Nov 28 03:47:48.492 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 03:47:48.492 INFO [stderr]   --> src/integrations/linux/netlink_iterator.rs:73:13
Nov 28 03:47:48.492 INFO [stderr]    |
Nov 28 03:47:48.492 INFO [stderr] 73 |             try_close(self.socket);
Nov 28 03:47:48.492 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 03:47:48.492 INFO [stderr]    |
Nov 28 03:47:48.492 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 03:47:48.492 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 03:47:48.492 INFO [stderr] 
Nov 28 03:47:49.193 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.21s
Nov 28 03:47:49.196 INFO [stderr] su: No module specific data is present
Nov 28 03:47:50.113 INFO running `"docker" "inspect" "1cb73f0b076c672f0dd82cfd797ff50aa35e46a6bdd8134e695b7c7e211ca74c"`
Nov 28 03:47:50.372 INFO running `"docker" "rm" "-f" "1cb73f0b076c672f0dd82cfd797ff50aa35e46a6bdd8134e695b7c7e211ca74c"`
Nov 28 03:47:50.600 INFO [stdout] 1cb73f0b076c672f0dd82cfd797ff50aa35e46a6bdd8134e695b7c7e211ca74c