Dec 05 02:33:33.232 INFO checking FauxFaux/netzact against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 02:33:33.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 02:33:33.688 INFO [stdout] 9f83d46678ab988aff08f307413272274083cfe7ab2fc277b3f6d615ee757532
Dec 05 02:33:33.691 INFO running `"docker" "start" "-a" "9f83d46678ab988aff08f307413272274083cfe7ab2fc277b3f6d615ee757532"`
Dec 05 02:33:35.323 INFO [stderr] usermod: no changes
Dec 05 02:33:35.613 INFO [stderr]     Checking dns-lookup v1.0.0
Dec 05 02:33:35.613 INFO [stderr]     Checking memchr v2.1.0
Dec 05 02:33:37.173 INFO [stderr]     Checking nom v4.1.1
Dec 05 02:33:39.327 INFO [stderr]     Checking netzact v0.1.0 (/source)
Dec 05 02:33:45.423 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:33:45.423 INFO [stderr]    --> src/main.rs:296:17
Dec 05 02:33:45.423 INFO [stderr]     |
Dec 05 02:33:45.423 INFO [stderr] 296 |                 writeln!(stdout);
Dec 05 02:33:45.423 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^
Dec 05 02:33:45.423 INFO [stderr]     |
Dec 05 02:33:45.423 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 02:33:45.423 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:33:45.423 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:33:45.423 INFO [stderr] 
Dec 05 02:33:45.423 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:33:45.423 INFO [stderr]    --> src/main.rs:359:13
Dec 05 02:33:45.423 INFO [stderr]     |
Dec 05 02:33:45.423 INFO [stderr] 359 |             writeln!(stdout);
Dec 05 02:33:45.423 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^
Dec 05 02:33:45.423 INFO [stderr]     |
Dec 05 02:33:45.423 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:33:45.424 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:33:45.424 INFO [stderr] 
Dec 05 02:33:45.975 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:33:45.975 INFO [stderr]    --> src/main.rs:296:17
Dec 05 02:33:45.975 INFO [stderr]     |
Dec 05 02:33:45.975 INFO [stderr] 296 |                 writeln!(stdout);
Dec 05 02:33:45.975 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^
Dec 05 02:33:45.975 INFO [stderr]     |
Dec 05 02:33:45.975 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 02:33:45.975 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:33:45.975 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:33:45.975 INFO [stderr] 
Dec 05 02:33:45.975 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 02:33:45.975 INFO [stderr]    --> src/main.rs:359:13
Dec 05 02:33:45.975 INFO [stderr]     |
Dec 05 02:33:45.975 INFO [stderr] 359 |             writeln!(stdout);
Dec 05 02:33:45.975 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^
Dec 05 02:33:45.975 INFO [stderr]     |
Dec 05 02:33:45.975 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 02:33:45.975 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 05 02:33:45.975 INFO [stderr] 
Dec 05 02:33:46.033 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.68s
Dec 05 02:33:46.040 INFO [stderr] su: No module specific data is present
Dec 05 02:33:46.767 INFO running `"docker" "inspect" "9f83d46678ab988aff08f307413272274083cfe7ab2fc277b3f6d615ee757532"`
Dec 05 02:33:47.115 INFO running `"docker" "rm" "-f" "9f83d46678ab988aff08f307413272274083cfe7ab2fc277b3f6d615ee757532"`
Dec 05 02:33:47.407 INFO [stdout] 9f83d46678ab988aff08f307413272274083cfe7ab2fc277b3f6d615ee757532