Dec 01 22:48:10.005 INFO testing boyter/rcc against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 22:48:10.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 22:48:10.555 INFO [stdout] a58e077027a8fc414e040b2f65d311be6117ae49f2aa97f97c482f58a1273832
Dec 01 22:48:10.557 INFO running `"docker" "start" "-a" "a58e077027a8fc414e040b2f65d311be6117ae49f2aa97f97c482f58a1273832"`
Dec 01 22:48:12.470 INFO [stderr] usermod: no changes
Dec 01 22:48:12.527 INFO [stderr]    Compiling rcc v0.1.0 (/source)
Dec 01 22:48:13.232 INFO [stderr] warning: variable `bytes_count` is assigned to, but never used
Dec 01 22:48:13.232 INFO [stderr]   --> src/main.rs:45:13
Dec 01 22:48:13.232 INFO [stderr]    |
Dec 01 22:48:13.232 INFO [stderr] 45 |     let mut bytes_count: u32;
Dec 01 22:48:13.232 INFO [stderr]    |             ^^^^^^^^^^^
Dec 01 22:48:13.232 INFO [stderr]    |
Dec 01 22:48:13.232 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 22:48:13.232 INFO [stderr]    = note: consider using `_bytes_count` instead
Dec 01 22:48:13.232 INFO [stderr] 
Dec 01 22:48:13.232 INFO [stderr] warning: value assigned to `bytes_count` is never read
Dec 01 22:48:13.232 INFO [stderr]   --> src/main.rs:47:5
Dec 01 22:48:13.232 INFO [stderr]    |
Dec 01 22:48:13.232 INFO [stderr] 47 |     bytes_count = 0;
Dec 01 22:48:13.232 INFO [stderr]    |     ^^^^^^^^^^^
Dec 01 22:48:13.232 INFO [stderr]    |
Dec 01 22:48:13.232 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 01 22:48:13.232 INFO [stderr] 
Dec 01 22:48:13.243 INFO [stderr] warning: variable does not need to be mutable
Dec 01 22:48:13.243 INFO [stderr]   --> src/main.rs:45:9
Dec 01 22:48:13.243 INFO [stderr]    |
Dec 01 22:48:13.243 INFO [stderr] 45 |     let mut bytes_count: u32;
Dec 01 22:48:13.243 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 01 22:48:13.243 INFO [stderr]    |         |
Dec 01 22:48:13.243 INFO [stderr]    |         help: remove this `mut`
Dec 01 22:48:13.243 INFO [stderr]    |
Dec 01 22:48:13.243 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 22:48:13.243 INFO [stderr] 
Dec 01 22:48:13.243 INFO [stderr] warning: field is never used: `code`
Dec 01 22:48:13.243 INFO [stderr]   --> src/main.rs:67:5
Dec 01 22:48:13.243 INFO [stderr]    |
Dec 01 22:48:13.243 INFO [stderr] 67 |     code: u32,
Dec 01 22:48:13.243 INFO [stderr]    |     ^^^^^^^^^
Dec 01 22:48:13.243 INFO [stderr]    |
Dec 01 22:48:13.243 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 22:48:13.243 INFO [stderr] 
Dec 01 22:48:13.243 INFO [stderr] warning: field is never used: `comment`
Dec 01 22:48:13.243 INFO [stderr]   --> src/main.rs:68:5
Dec 01 22:48:13.243 INFO [stderr]    |
Dec 01 22:48:13.243 INFO [stderr] 68 |     comment: u32,
Dec 01 22:48:13.243 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 22:48:13.243 INFO [stderr] 
Dec 01 22:48:13.243 INFO [stderr] warning: field is never used: `blank`
Dec 01 22:48:13.243 INFO [stderr]   --> src/main.rs:69:5
Dec 01 22:48:13.243 INFO [stderr]    |
Dec 01 22:48:13.243 INFO [stderr] 69 |     blank: u32,
Dec 01 22:48:13.243 INFO [stderr]    |     ^^^^^^^^^^
Dec 01 22:48:13.243 INFO [stderr] 
Dec 01 22:48:13.252 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 22:48:13.252 INFO [stderr]   --> src/main.rs:16:9
Dec 01 22:48:13.252 INFO [stderr]    |
Dec 01 22:48:13.252 INFO [stderr] 16 |         process_file(&mut file_job);
Dec 01 22:48:13.252 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 22:48:13.252 INFO [stderr]    |
Dec 01 22:48:13.252 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 22:48:13.252 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 22:48:13.252 INFO [stderr] 
Dec 01 22:48:13.866 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 01 22:48:13.874 INFO [stderr] su: No module specific data is present
Dec 01 22:48:14.724 INFO running `"docker" "inspect" "a58e077027a8fc414e040b2f65d311be6117ae49f2aa97f97c482f58a1273832"`
Dec 01 22:48:14.907 INFO running `"docker" "rm" "-f" "a58e077027a8fc414e040b2f65d311be6117ae49f2aa97f97c482f58a1273832"`
Dec 01 22:48:15.252 INFO [stdout] a58e077027a8fc414e040b2f65d311be6117ae49f2aa97f97c482f58a1273832
Dec 01 22:48:15.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 22:48:15.555 INFO [stdout] a38d550be7ccb842b6fa6775f2d69be84d256bbb5e53aa0e25ba21360d77a21f
Dec 01 22:48:15.558 INFO running `"docker" "start" "-a" "a38d550be7ccb842b6fa6775f2d69be84d256bbb5e53aa0e25ba21360d77a21f"`
Dec 01 22:48:16.395 INFO [stderr] usermod: no changes
Dec 01 22:48:16.431 INFO [stderr]    Compiling rcc v0.1.0 (/source)
Dec 01 22:48:16.952 INFO [stderr] warning: variable `bytes_count` is assigned to, but never used
Dec 01 22:48:16.952 INFO [stderr]   --> src/main.rs:45:13
Dec 01 22:48:16.952 INFO [stderr]    |
Dec 01 22:48:16.952 INFO [stderr] 45 |     let mut bytes_count: u32;
Dec 01 22:48:16.952 INFO [stderr]    |             ^^^^^^^^^^^
Dec 01 22:48:16.952 INFO [stderr]    |
Dec 01 22:48:16.952 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 22:48:16.952 INFO [stderr]    = note: consider using `_bytes_count` instead
Dec 01 22:48:16.952 INFO [stderr] 
Dec 01 22:48:16.952 INFO [stderr] warning: value assigned to `bytes_count` is never read
Dec 01 22:48:16.952 INFO [stderr]   --> src/main.rs:47:5
Dec 01 22:48:16.952 INFO [stderr]    |
Dec 01 22:48:16.952 INFO [stderr] 47 |     bytes_count = 0;
Dec 01 22:48:16.952 INFO [stderr]    |     ^^^^^^^^^^^
Dec 01 22:48:16.952 INFO [stderr]    |
Dec 01 22:48:16.952 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 01 22:48:16.952 INFO [stderr] 
Dec 01 22:48:16.963 INFO [stderr] warning: variable does not need to be mutable
Dec 01 22:48:16.963 INFO [stderr]   --> src/main.rs:45:9
Dec 01 22:48:16.963 INFO [stderr]    |
Dec 01 22:48:16.963 INFO [stderr] 45 |     let mut bytes_count: u32;
Dec 01 22:48:16.963 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 01 22:48:16.963 INFO [stderr]    |         |
Dec 01 22:48:16.963 INFO [stderr]    |         help: remove this `mut`
Dec 01 22:48:16.963 INFO [stderr]    |
Dec 01 22:48:16.963 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 22:48:16.963 INFO [stderr] 
Dec 01 22:48:16.963 INFO [stderr] warning: field is never used: `code`
Dec 01 22:48:16.963 INFO [stderr]   --> src/main.rs:67:5
Dec 01 22:48:16.963 INFO [stderr]    |
Dec 01 22:48:16.963 INFO [stderr] 67 |     code: u32,
Dec 01 22:48:16.963 INFO [stderr]    |     ^^^^^^^^^
Dec 01 22:48:16.963 INFO [stderr]    |
Dec 01 22:48:16.963 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 22:48:16.963 INFO [stderr] 
Dec 01 22:48:16.963 INFO [stderr] warning: field is never used: `comment`
Dec 01 22:48:16.963 INFO [stderr]   --> src/main.rs:68:5
Dec 01 22:48:16.963 INFO [stderr]    |
Dec 01 22:48:16.963 INFO [stderr] 68 |     comment: u32,
Dec 01 22:48:16.963 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 01 22:48:16.963 INFO [stderr] 
Dec 01 22:48:16.963 INFO [stderr] warning: field is never used: `blank`
Dec 01 22:48:16.963 INFO [stderr]   --> src/main.rs:69:5
Dec 01 22:48:16.963 INFO [stderr]    |
Dec 01 22:48:16.963 INFO [stderr] 69 |     blank: u32,
Dec 01 22:48:16.963 INFO [stderr]    |     ^^^^^^^^^^
Dec 01 22:48:16.963 INFO [stderr] 
Dec 01 22:48:16.975 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 22:48:16.975 INFO [stderr]   --> src/main.rs:16:9
Dec 01 22:48:16.975 INFO [stderr]    |
Dec 01 22:48:16.975 INFO [stderr] 16 |         process_file(&mut file_job);
Dec 01 22:48:16.975 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 22:48:16.975 INFO [stderr]    |
Dec 01 22:48:16.975 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 22:48:16.975 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 22:48:16.975 INFO [stderr] 
Dec 01 22:48:17.389 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Dec 01 22:48:17.392 INFO [stderr] su: No module specific data is present
Dec 01 22:48:18.165 INFO running `"docker" "inspect" "a38d550be7ccb842b6fa6775f2d69be84d256bbb5e53aa0e25ba21360d77a21f"`
Dec 01 22:48:18.361 INFO running `"docker" "rm" "-f" "a38d550be7ccb842b6fa6775f2d69be84d256bbb5e53aa0e25ba21360d77a21f"`
Dec 01 22:48:18.605 INFO [stdout] a38d550be7ccb842b6fa6775f2d69be84d256bbb5e53aa0e25ba21360d77a21f
Dec 01 22:48:18.615 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 22:48:19.047 INFO [stdout] f415ed7cb1f7776d29c46c50a91089bbe40fea644a6376cfaaeb23d20287b585
Dec 01 22:48:19.052 INFO running `"docker" "start" "-a" "f415ed7cb1f7776d29c46c50a91089bbe40fea644a6376cfaaeb23d20287b585"`
Dec 01 22:48:19.511 INFO [stderr] usermod: no changes
Dec 01 22:48:19.550 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 22:48:19.552 INFO [stderr]      Running /target/debug/deps/rcc-40797b1c9ad7817b
Dec 01 22:48:19.563 INFO [stdout] 
Dec 01 22:48:19.563 INFO [stdout] running 0 tests
Dec 01 22:48:19.563 INFO [stdout] 
Dec 01 22:48:19.563 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 22:48:19.563 INFO [stdout] 
Dec 01 22:48:19.565 INFO [stderr] su: No module specific data is present
Dec 01 22:48:19.880 INFO running `"docker" "inspect" "f415ed7cb1f7776d29c46c50a91089bbe40fea644a6376cfaaeb23d20287b585"`
Dec 01 22:48:19.989 INFO running `"docker" "rm" "-f" "f415ed7cb1f7776d29c46c50a91089bbe40fea644a6376cfaaeb23d20287b585"`
Dec 01 22:48:20.116 INFO [stdout] f415ed7cb1f7776d29c46c50a91089bbe40fea644a6376cfaaeb23d20287b585
