Dec 04 10:24:37.194 INFO checking seven-two-eight/fuzzy-match against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 10:24:37.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 04 10:24:37.807 INFO [stdout] 09ae01de80dcffab74ca08307e744b30f1730b43a4ac5f72275bb1bd9a055c7c
Dec 04 10:24:37.811 INFO running `"docker" "start" "-a" "09ae01de80dcffab74ca08307e744b30f1730b43a4ac5f72275bb1bd9a055c7c"`
Dec 04 10:24:39.032 INFO [stderr] usermod: no changes
Dec 04 10:24:39.175 INFO [stderr]    Compiling stdweb-internal-runtime v0.1.0
Dec 04 10:24:39.175 INFO [stderr]     Checking discard v1.0.4
Dec 04 10:24:39.175 INFO [stderr]     Checking serde_json v1.0.32
Dec 04 10:24:39.175 INFO [stderr]    Compiling syn v0.15.8
Dec 04 10:24:39.175 INFO [stderr]    Compiling syn v0.14.9
Dec 04 10:24:51.328 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 04 10:25:15.430 INFO [stderr]    Compiling stdweb-derive v0.5.0
Dec 04 10:25:18.856 INFO [stderr]     Checking stdweb v0.4.9
Dec 04 10:25:35.155 INFO [stderr]     Checking fuzzy-match v0.1.0 (/source)
Dec 04 10:25:36.458 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 10:25:36.458 INFO [stderr]   --> src/marks.rs:95:17
Dec 04 10:25:36.459 INFO [stderr]    |
Dec 04 10:25:36.459 INFO [stderr] 95 |                 write!(f, "    ");
Dec 04 10:25:36.459 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Dec 04 10:25:36.459 INFO [stderr]    |
Dec 04 10:25:36.459 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 10:25:36.459 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 10:25:36.459 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 04 10:25:36.459 INFO [stderr] 
Dec 04 10:25:36.459 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 10:25:36.459 INFO [stderr]   --> src/marks.rs:97:17
Dec 04 10:25:36.463 INFO [stderr]    |
Dec 04 10:25:36.463 INFO [stderr] 97 |                 write!(f, "{:<4.4}", record_id);
Dec 04 10:25:36.463 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 10:25:36.463 INFO [stderr]    |
Dec 04 10:25:36.463 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 10:25:36.463 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 04 10:25:36.463 INFO [stderr] 
Dec 04 10:25:36.824 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 10:25:36.824 INFO [stderr]   --> src/marks.rs:95:17
Dec 04 10:25:36.824 INFO [stderr]    |
Dec 04 10:25:36.824 INFO [stderr] 95 |                 write!(f, "    ");
Dec 04 10:25:36.824 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^
Dec 04 10:25:36.824 INFO [stderr]    |
Dec 04 10:25:36.824 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 10:25:36.824 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 10:25:36.824 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 04 10:25:36.824 INFO [stderr] 
Dec 04 10:25:36.824 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 10:25:36.824 INFO [stderr]   --> src/marks.rs:97:17
Dec 04 10:25:36.824 INFO [stderr]    |
Dec 04 10:25:36.824 INFO [stderr] 97 |                 write!(f, "{:<4.4}", record_id);
Dec 04 10:25:36.824 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 10:25:36.824 INFO [stderr]    |
Dec 04 10:25:36.824 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 10:25:36.824 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 04 10:25:36.824 INFO [stderr] 
Dec 04 10:25:37.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.76s
Dec 04 10:25:37.851 INFO [stderr] su: No module specific data is present
Dec 04 10:25:38.252 INFO running `"docker" "inspect" "09ae01de80dcffab74ca08307e744b30f1730b43a4ac5f72275bb1bd9a055c7c"`
Dec 04 10:25:38.704 INFO running `"docker" "rm" "-f" "09ae01de80dcffab74ca08307e744b30f1730b43a4ac5f72275bb1bd9a055c7c"`
Dec 04 10:25:38.939 INFO [stdout] 09ae01de80dcffab74ca08307e744b30f1730b43a4ac5f72275bb1bd9a055c7c