Dec 11 16:49:48.184 INFO checking ivxvm/netstat-rs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 16:49:48.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 16:49:48.426 INFO [stdout] cbd89e9e3fc55a1b56a09056c47cd4efdbc8d87ec08ccab97c21f080d8e76d21
Dec 11 16:49:48.428 INFO running `"docker" "start" "-a" "cbd89e9e3fc55a1b56a09056c47cd4efdbc8d87ec08ccab97c21f080d8e76d21"`
Dec 11 16:49:49.428 INFO [stderr] usermod: no changes
Dec 11 16:49:49.596 INFO [stderr]     Checking easybench v0.1.4
Dec 11 16:49:49.596 INFO [stderr]     Checking netstat v0.7.0 (/source)
Dec 11 16:49:50.644 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 16:49:50.644 INFO [stderr]   --> src/integrations/linux/netlink_iterator.rs:73:13
Dec 11 16:49:50.644 INFO [stderr]    |
Dec 11 16:49:50.644 INFO [stderr] 73 |             try_close(self.socket);
Dec 11 16:49:50.644 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:49:50.644 INFO [stderr]    |
Dec 11 16:49:50.644 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 16:49:50.644 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 16:49:50.644 INFO [stderr] 
Dec 11 16:49:51.228 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 16:49:51.228 INFO [stderr]   --> src/integrations/linux/netlink_iterator.rs:73:13
Dec 11 16:49:51.228 INFO [stderr]    |
Dec 11 16:49:51.228 INFO [stderr] 73 |             try_close(self.socket);
Dec 11 16:49:51.228 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 16:49:51.228 INFO [stderr]    |
Dec 11 16:49:51.228 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 16:49:51.228 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 16:49:51.228 INFO [stderr] 
Dec 11 16:49:51.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Dec 11 16:49:51.361 INFO [stderr] su: No module specific data is present
Dec 11 16:49:52.278 INFO running `"docker" "inspect" "cbd89e9e3fc55a1b56a09056c47cd4efdbc8d87ec08ccab97c21f080d8e76d21"`
Dec 11 16:49:52.646 INFO running `"docker" "rm" "-f" "cbd89e9e3fc55a1b56a09056c47cd4efdbc8d87ec08ccab97c21f080d8e76d21"`
Dec 11 16:49:52.976 INFO [stdout] cbd89e9e3fc55a1b56a09056c47cd4efdbc8d87ec08ccab97c21f080d8e76d21