Dec 06 08:00:27.973 INFO testing adammartinez271828/rust-csv-reader against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 08:00:27.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 06 08:00:28.341 INFO [stdout] eb57261385645bce3256b91f23f4d2033300966e611be0c5bb857db027b908b0
Dec 06 08:00:28.343 INFO running `"docker" "start" "-a" "eb57261385645bce3256b91f23f4d2033300966e611be0c5bb857db027b908b0"`
Dec 06 08:00:29.336 INFO [stderr] usermod: no changes
Dec 06 08:00:29.420 INFO [stderr]    Compiling csv_reader v0.1.0 (/source)
Dec 06 08:00:29.668 INFO [stderr] warning: struct is never constructed: `AbaloneResult`
Dec 06 08:00:29.668 INFO [stderr]  --> src/main.rs:9:1
Dec 06 08:00:29.668 INFO [stderr]   |
Dec 06 08:00:29.668 INFO [stderr] 9 | struct AbaloneResult {}
Dec 06 08:00:29.668 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 06 08:00:29.668 INFO [stderr]   |
Dec 06 08:00:29.668 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 08:00:29.668 INFO [stderr] 
Dec 06 08:00:29.676 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 08:00:29.676 INFO [stderr]   --> src/main.rs:23:5
Dec 06 08:00:29.676 INFO [stderr]    |
Dec 06 08:00:29.676 INFO [stderr] 23 |     reader.read_line(&mut buffer);
Dec 06 08:00:29.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:00:29.676 INFO [stderr]    |
Dec 06 08:00:29.681 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 08:00:29.681 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 08:00:29.681 INFO [stderr] 
Dec 06 08:00:30.261 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Dec 06 08:00:30.263 INFO [stderr] su: No module specific data is present
Dec 06 08:00:31.085 INFO running `"docker" "inspect" "eb57261385645bce3256b91f23f4d2033300966e611be0c5bb857db027b908b0"`
Dec 06 08:00:31.396 INFO running `"docker" "rm" "-f" "eb57261385645bce3256b91f23f4d2033300966e611be0c5bb857db027b908b0"`
Dec 06 08:00:31.786 INFO [stdout] eb57261385645bce3256b91f23f4d2033300966e611be0c5bb857db027b908b0
Dec 06 08:00:31.799 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 06 08:00:32.117 INFO [stdout] ac5ca9bf341056a032cb04cd6476270cea0041ff8a31c74fb62cc9e8f2e3e612
Dec 06 08:00:32.122 INFO running `"docker" "start" "-a" "ac5ca9bf341056a032cb04cd6476270cea0041ff8a31c74fb62cc9e8f2e3e612"`
Dec 06 08:00:33.377 INFO [stderr] usermod: no changes
Dec 06 08:00:33.473 INFO [stderr]    Compiling csv_reader v0.1.0 (/source)
Dec 06 08:00:33.760 INFO [stderr] warning: struct is never constructed: `AbaloneResult`
Dec 06 08:00:33.760 INFO [stderr]  --> src/main.rs:9:1
Dec 06 08:00:33.760 INFO [stderr]   |
Dec 06 08:00:33.760 INFO [stderr] 9 | struct AbaloneResult {}
Dec 06 08:00:33.760 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 06 08:00:33.760 INFO [stderr]   |
Dec 06 08:00:33.760 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 08:00:33.760 INFO [stderr] 
Dec 06 08:00:33.772 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 08:00:33.772 INFO [stderr]   --> src/main.rs:23:5
Dec 06 08:00:33.772 INFO [stderr]    |
Dec 06 08:00:33.772 INFO [stderr] 23 |     reader.read_line(&mut buffer);
Dec 06 08:00:33.772 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:00:33.772 INFO [stderr]    |
Dec 06 08:00:33.772 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 08:00:33.772 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 08:00:33.772 INFO [stderr] 
Dec 06 08:00:34.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 06 08:00:34.050 INFO [stderr] su: No module specific data is present
Dec 06 08:00:34.574 INFO running `"docker" "inspect" "ac5ca9bf341056a032cb04cd6476270cea0041ff8a31c74fb62cc9e8f2e3e612"`
Dec 06 08:00:34.880 INFO running `"docker" "rm" "-f" "ac5ca9bf341056a032cb04cd6476270cea0041ff8a31c74fb62cc9e8f2e3e612"`
Dec 06 08:00:35.156 INFO [stdout] ac5ca9bf341056a032cb04cd6476270cea0041ff8a31c74fb62cc9e8f2e3e612
Dec 06 08:00:35.162 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 06 08:00:35.793 INFO [stdout] 8b6ac7234c1bd7786454590f425cbd01808d23124ff5a2a3b32720a75f33e5d1
Dec 06 08:00:35.800 INFO running `"docker" "start" "-a" "8b6ac7234c1bd7786454590f425cbd01808d23124ff5a2a3b32720a75f33e5d1"`
Dec 06 08:00:37.244 INFO [stderr] usermod: no changes
Dec 06 08:00:37.304 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 08:00:37.304 INFO [stderr]      Running /target/debug/deps/csv_reader-3ab7f3d4e7327ee1
Dec 06 08:00:37.308 INFO [stdout] 
Dec 06 08:00:37.308 INFO [stdout] running 0 tests
Dec 06 08:00:37.308 INFO [stdout] 
Dec 06 08:00:37.308 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:00:37.308 INFO [stdout] 
Dec 06 08:00:37.308 INFO [stderr] su: No module specific data is present
Dec 06 08:00:38.006 INFO running `"docker" "inspect" "8b6ac7234c1bd7786454590f425cbd01808d23124ff5a2a3b32720a75f33e5d1"`
Dec 06 08:00:38.280 INFO running `"docker" "rm" "-f" "8b6ac7234c1bd7786454590f425cbd01808d23124ff5a2a3b32720a75f33e5d1"`
Dec 06 08:00:38.520 INFO [stdout] 8b6ac7234c1bd7786454590f425cbd01808d23124ff5a2a3b32720a75f33e5d1