Nov 28 10:06:19.993 INFO checking adammartinez271828/rust-csv-reader against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 10:06:19.993 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 10:06:20.340 INFO [stdout] ddb3ce854fb478cc87b367c481ec1624b55a74f1b24e7384844dfc12b4ee0828
Nov 28 10:06:20.342 INFO running `"docker" "start" "-a" "ddb3ce854fb478cc87b367c481ec1624b55a74f1b24e7384844dfc12b4ee0828"`
Nov 28 10:06:21.463 INFO [stderr] usermod: no changes
Nov 28 10:06:21.520 INFO [stderr]     Checking csv_reader v0.1.0 (/source)
Nov 28 10:06:22.069 INFO [stderr] warning: struct is never constructed: `AbaloneResult`
Nov 28 10:06:22.069 INFO [stderr]  --> src/main.rs:9:1
Nov 28 10:06:22.069 INFO [stderr]   |
Nov 28 10:06:22.069 INFO [stderr] 9 | struct AbaloneResult {}
Nov 28 10:06:22.069 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 28 10:06:22.070 INFO [stderr]   |
Nov 28 10:06:22.070 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 10:06:22.070 INFO [stderr] 
Nov 28 10:06:22.078 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 10:06:22.078 INFO [stderr]   --> src/main.rs:23:5
Nov 28 10:06:22.078 INFO [stderr]    |
Nov 28 10:06:22.078 INFO [stderr] 23 |     reader.read_line(&mut buffer);
Nov 28 10:06:22.078 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:06:22.078 INFO [stderr]    |
Nov 28 10:06:22.078 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 10:06:22.078 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 10:06:22.078 INFO [stderr] 
Nov 28 10:06:22.130 INFO [stderr] warning: struct is never constructed: `AbaloneResult`
Nov 28 10:06:22.130 INFO [stderr]  --> src/main.rs:9:1
Nov 28 10:06:22.130 INFO [stderr]   |
Nov 28 10:06:22.130 INFO [stderr] 9 | struct AbaloneResult {}
Nov 28 10:06:22.130 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 28 10:06:22.130 INFO [stderr]   |
Nov 28 10:06:22.130 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 10:06:22.130 INFO [stderr] 
Nov 28 10:06:22.138 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 10:06:22.138 INFO [stderr]   --> src/main.rs:23:5
Nov 28 10:06:22.138 INFO [stderr]    |
Nov 28 10:06:22.138 INFO [stderr] 23 |     reader.read_line(&mut buffer);
Nov 28 10:06:22.138 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:06:22.138 INFO [stderr]    |
Nov 28 10:06:22.138 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 10:06:22.138 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 10:06:22.138 INFO [stderr] 
Nov 28 10:06:22.153 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Nov 28 10:06:22.156 INFO [stderr] su: No module specific data is present
Nov 28 10:06:23.384 INFO running `"docker" "inspect" "ddb3ce854fb478cc87b367c481ec1624b55a74f1b24e7384844dfc12b4ee0828"`
Nov 28 10:06:23.645 INFO running `"docker" "rm" "-f" "ddb3ce854fb478cc87b367c481ec1624b55a74f1b24e7384844dfc12b4ee0828"`
Nov 28 10:06:24.078 INFO [stdout] ddb3ce854fb478cc87b367c481ec1624b55a74f1b24e7384844dfc12b4ee0828