Dec 01 23:00:45.952 INFO testing bluecereal/terminal-renderer against 1.30.1 for beta-1.31-5
Dec 01 23:00:45.952 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 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 23:00:46.420 INFO [stdout] e0a62f8a0441fa0d76c6feb3661efc3352a49b04dae920fcbfa6255b37902b72
Dec 01 23:00:46.423 INFO running `"docker" "start" "-a" "e0a62f8a0441fa0d76c6feb3661efc3352a49b04dae920fcbfa6255b37902b72"`
Dec 01 23:00:47.567 INFO [stderr] usermod: no changes
Dec 01 23:00:47.651 INFO [stderr]    Compiling termion v1.1.1
Dec 01 23:00:49.241 INFO [stderr]    Compiling terminal-renderer v0.1.0 (/source)
Dec 01 23:00:49.939 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 01 23:00:49.939 INFO [stderr]   --> src/main.rs:48:15
Dec 01 23:00:49.939 INFO [stderr]    |
Dec 01 23:00:49.939 INFO [stderr] 48 |     let run = (x1 as isize - x2 as isize);
Dec 01 23:00:49.939 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 23:00:49.939 INFO [stderr]    |
Dec 01 23:00:49.939 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 01 23:00:49.939 INFO [stderr] 
Dec 01 23:00:49.939 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 01 23:00:49.939 INFO [stderr]   --> src/main.rs:49:16
Dec 01 23:00:49.939 INFO [stderr]    |
Dec 01 23:00:49.939 INFO [stderr] 49 |     let rise = (y1 as isize - y2 as isize);
Dec 01 23:00:49.939 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 23:00:49.939 INFO [stderr] 
Dec 01 23:00:50.047 INFO [stderr] warning: unused variable: `i`
Dec 01 23:00:50.047 INFO [stderr]   --> src/main.rs:59:9
Dec 01 23:00:50.047 INFO [stderr]    |
Dec 01 23:00:50.047 INFO [stderr] 59 |     for i in 0..steps {
Dec 01 23:00:50.047 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 01 23:00:50.047 INFO [stderr]    |
Dec 01 23:00:50.047 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 23:00:50.047 INFO [stderr] 
Dec 01 23:00:50.051 INFO [stderr] warning: variable does not need to be mutable
Dec 01 23:00:50.051 INFO [stderr]   --> src/main.rs:45:18
Dec 01 23:00:50.051 INFO [stderr]    |
Dec 01 23:00:50.051 INFO [stderr] 45 |     let (mut x1, mut y1) = p1;
Dec 01 23:00:50.051 INFO [stderr]    |                  ----^^
Dec 01 23:00:50.051 INFO [stderr]    |                  |
Dec 01 23:00:50.051 INFO [stderr]    |                  help: remove this `mut`
Dec 01 23:00:50.051 INFO [stderr]    |
Dec 01 23:00:50.051 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 23:00:50.051 INFO [stderr] 
Dec 01 23:00:50.051 INFO [stderr] warning: variable does not need to be mutable
Dec 01 23:00:50.051 INFO [stderr]   --> src/main.rs:45:10
Dec 01 23:00:50.051 INFO [stderr]    |
Dec 01 23:00:50.051 INFO [stderr] 45 |     let (mut x1, mut y1) = p1;
Dec 01 23:00:50.051 INFO [stderr]    |          ----^^
Dec 01 23:00:50.051 INFO [stderr]    |          |
Dec 01 23:00:50.051 INFO [stderr]    |          help: remove this `mut`
Dec 01 23:00:50.051 INFO [stderr] 
Dec 01 23:00:50.055 INFO [stderr] warning: constant item is never used: `BACKSPACE`
Dec 01 23:00:50.055 INFO [stderr]   --> src/main.rs:12:1
Dec 01 23:00:50.055 INFO [stderr]    |
Dec 01 23:00:50.055 INFO [stderr] 12 | const BACKSPACE: u8 = 8;
Dec 01 23:00:50.055 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:00:50.055 INFO [stderr]    |
Dec 01 23:00:50.055 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 23:00:50.055 INFO [stderr] 
Dec 01 23:00:50.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
Dec 01 23:00:50.751 INFO [stderr] su: No module specific data is present
Dec 01 23:00:51.608 INFO running `"docker" "inspect" "e0a62f8a0441fa0d76c6feb3661efc3352a49b04dae920fcbfa6255b37902b72"`
Dec 01 23:00:51.827 INFO running `"docker" "rm" "-f" "e0a62f8a0441fa0d76c6feb3661efc3352a49b04dae920fcbfa6255b37902b72"`
Dec 01 23:00:52.259 INFO [stdout] e0a62f8a0441fa0d76c6feb3661efc3352a49b04dae920fcbfa6255b37902b72
Dec 01 23:00:52.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 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 23:00:52.729 INFO [stdout] af878d1622db8356a4871bf4e9f99bcf91414b6249635f0d656f5b42a1de654d
Dec 01 23:00:52.732 INFO running `"docker" "start" "-a" "af878d1622db8356a4871bf4e9f99bcf91414b6249635f0d656f5b42a1de654d"`
Dec 01 23:00:53.934 INFO [stderr] usermod: no changes
Dec 01 23:00:53.991 INFO [stderr]    Compiling terminal-renderer v0.1.0 (/source)
Dec 01 23:00:54.779 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 01 23:00:54.779 INFO [stderr]   --> src/main.rs:48:15
Dec 01 23:00:54.779 INFO [stderr]    |
Dec 01 23:00:54.779 INFO [stderr] 48 |     let run = (x1 as isize - x2 as isize);
Dec 01 23:00:54.779 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 23:00:54.779 INFO [stderr]    |
Dec 01 23:00:54.779 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 01 23:00:54.779 INFO [stderr] 
Dec 01 23:00:54.779 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 01 23:00:54.779 INFO [stderr]   --> src/main.rs:49:16
Dec 01 23:00:54.779 INFO [stderr]    |
Dec 01 23:00:54.779 INFO [stderr] 49 |     let rise = (y1 as isize - y2 as isize);
Dec 01 23:00:54.779 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 23:00:54.779 INFO [stderr] 
Dec 01 23:00:54.847 INFO [stderr] warning: unused variable: `i`
Dec 01 23:00:54.847 INFO [stderr]   --> src/main.rs:59:9
Dec 01 23:00:54.847 INFO [stderr]    |
Dec 01 23:00:54.847 INFO [stderr] 59 |     for i in 0..steps {
Dec 01 23:00:54.847 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 01 23:00:54.847 INFO [stderr]    |
Dec 01 23:00:54.847 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 23:00:54.847 INFO [stderr] 
Dec 01 23:00:54.855 INFO [stderr] warning: variable does not need to be mutable
Dec 01 23:00:54.855 INFO [stderr]   --> src/main.rs:45:18
Dec 01 23:00:54.855 INFO [stderr]    |
Dec 01 23:00:54.855 INFO [stderr] 45 |     let (mut x1, mut y1) = p1;
Dec 01 23:00:54.855 INFO [stderr]    |                  ----^^
Dec 01 23:00:54.855 INFO [stderr]    |                  |
Dec 01 23:00:54.855 INFO [stderr]    |                  help: remove this `mut`
Dec 01 23:00:54.855 INFO [stderr]    |
Dec 01 23:00:54.855 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 23:00:54.855 INFO [stderr] 
Dec 01 23:00:54.855 INFO [stderr] warning: variable does not need to be mutable
Dec 01 23:00:54.855 INFO [stderr]   --> src/main.rs:45:10
Dec 01 23:00:54.855 INFO [stderr]    |
Dec 01 23:00:54.855 INFO [stderr] 45 |     let (mut x1, mut y1) = p1;
Dec 01 23:00:54.855 INFO [stderr]    |          ----^^
Dec 01 23:00:54.855 INFO [stderr]    |          |
Dec 01 23:00:54.855 INFO [stderr]    |          help: remove this `mut`
Dec 01 23:00:54.855 INFO [stderr] 
Dec 01 23:00:54.863 INFO [stderr] warning: constant item is never used: `BACKSPACE`
Dec 01 23:00:54.863 INFO [stderr]   --> src/main.rs:12:1
Dec 01 23:00:54.863 INFO [stderr]    |
Dec 01 23:00:54.863 INFO [stderr] 12 | const BACKSPACE: u8 = 8;
Dec 01 23:00:54.863 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:00:54.863 INFO [stderr]    |
Dec 01 23:00:54.863 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 23:00:54.863 INFO [stderr] 
Dec 01 23:00:55.355 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 01 23:00:55.359 INFO [stderr] su: No module specific data is present
Dec 01 23:00:55.969 INFO running `"docker" "inspect" "af878d1622db8356a4871bf4e9f99bcf91414b6249635f0d656f5b42a1de654d"`
Dec 01 23:00:56.291 INFO running `"docker" "rm" "-f" "af878d1622db8356a4871bf4e9f99bcf91414b6249635f0d656f5b42a1de654d"`
Dec 01 23:00:56.525 INFO [stdout] af878d1622db8356a4871bf4e9f99bcf91414b6249635f0d656f5b42a1de654d
Dec 01 23:00:56.531 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 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 23:00:56.903 INFO [stdout] 8e80cbc25278c6dddf832c839ff5a599d1a32770b03fd06c8178e86baa46b750
Dec 01 23:00:56.909 INFO running `"docker" "start" "-a" "8e80cbc25278c6dddf832c839ff5a599d1a32770b03fd06c8178e86baa46b750"`
Dec 01 23:00:58.190 INFO [stderr] usermod: no changes
Dec 01 23:00:58.263 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 23:00:58.268 INFO [stderr]      Running /target/debug/deps/terminal_renderer-754fe907c1671b96
Dec 01 23:00:58.271 INFO [stdout] 
Dec 01 23:00:58.275 INFO [stdout] running 0 tests
Dec 01 23:00:58.275 INFO [stdout] 
Dec 01 23:00:58.275 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 23:00:58.275 INFO [stdout] 
Dec 01 23:00:58.276 INFO [stderr] su: No module specific data is present
Dec 01 23:00:58.847 INFO running `"docker" "inspect" "8e80cbc25278c6dddf832c839ff5a599d1a32770b03fd06c8178e86baa46b750"`
Dec 01 23:00:59.275 INFO running `"docker" "rm" "-f" "8e80cbc25278c6dddf832c839ff5a599d1a32770b03fd06c8178e86baa46b750"`
Dec 01 23:00:59.699 INFO [stdout] 8e80cbc25278c6dddf832c839ff5a599d1a32770b03fd06c8178e86baa46b750
