Dec 01 23:00:45.896 INFO testing bluecereal/terminal-renderer against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 23:00:45.896 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 23:00:46.347 INFO [stdout] 4742ee7cda01faba7982570d9870c2b7aabac24ae610c47100dd7fc37756dfb2
Dec 01 23:00:46.355 INFO running `"docker" "start" "-a" "4742ee7cda01faba7982570d9870c2b7aabac24ae610c47100dd7fc37756dfb2"`
Dec 01 23:00:47.205 INFO [stderr] usermod: no changes
Dec 01 23:00:47.263 INFO [stderr]    Compiling termion v1.1.1
Dec 01 23:00:48.979 INFO [stderr]    Compiling terminal-renderer v0.1.0 (/source)
Dec 01 23:00:49.395 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 01 23:00:49.395 INFO [stderr]   --> src/main.rs:48:15
Dec 01 23:00:49.395 INFO [stderr]    |
Dec 01 23:00:49.395 INFO [stderr] 48 |     let run = (x1 as isize - x2 as isize);
Dec 01 23:00:49.395 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 23:00:49.395 INFO [stderr]    |
Dec 01 23:00:49.395 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 01 23:00:49.395 INFO [stderr] 
Dec 01 23:00:49.395 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 01 23:00:49.395 INFO [stderr]   --> src/main.rs:49:16
Dec 01 23:00:49.395 INFO [stderr]    |
Dec 01 23:00:49.395 INFO [stderr] 49 |     let rise = (y1 as isize - y2 as isize);
Dec 01 23:00:49.395 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 23:00:49.395 INFO [stderr] 
Dec 01 23:00:49.442 INFO [stderr] warning: unused variable: `i`
Dec 01 23:00:49.442 INFO [stderr]   --> src/main.rs:59:9
Dec 01 23:00:49.442 INFO [stderr]    |
Dec 01 23:00:49.442 INFO [stderr] 59 |     for i in 0..steps {
Dec 01 23:00:49.442 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 01 23:00:49.442 INFO [stderr]    |
Dec 01 23:00:49.442 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 23:00:49.442 INFO [stderr] 
Dec 01 23:00:49.449 INFO [stderr] warning: variable does not need to be mutable
Dec 01 23:00:49.450 INFO [stderr]   --> src/main.rs:45:18
Dec 01 23:00:49.450 INFO [stderr]    |
Dec 01 23:00:49.450 INFO [stderr] 45 |     let (mut x1, mut y1) = p1;
Dec 01 23:00:49.450 INFO [stderr]    |                  ----^^
Dec 01 23:00:49.450 INFO [stderr]    |                  |
Dec 01 23:00:49.450 INFO [stderr]    |                  help: remove this `mut`
Dec 01 23:00:49.450 INFO [stderr]    |
Dec 01 23:00:49.450 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 23:00:49.450 INFO [stderr] 
Dec 01 23:00:49.450 INFO [stderr] warning: variable does not need to be mutable
Dec 01 23:00:49.450 INFO [stderr]   --> src/main.rs:45:10
Dec 01 23:00:49.450 INFO [stderr]    |
Dec 01 23:00:49.450 INFO [stderr] 45 |     let (mut x1, mut y1) = p1;
Dec 01 23:00:49.450 INFO [stderr]    |          ----^^
Dec 01 23:00:49.450 INFO [stderr]    |          |
Dec 01 23:00:49.450 INFO [stderr]    |          help: remove this `mut`
Dec 01 23:00:49.450 INFO [stderr] 
Dec 01 23:00:49.471 INFO [stderr] warning: constant item is never used: `BACKSPACE`
Dec 01 23:00:49.471 INFO [stderr]   --> src/main.rs:12:1
Dec 01 23:00:49.471 INFO [stderr]    |
Dec 01 23:00:49.471 INFO [stderr] 12 | const BACKSPACE: u8 = 8;
Dec 01 23:00:49.471 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:00:49.471 INFO [stderr]    |
Dec 01 23:00:49.471 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 23:00:49.471 INFO [stderr] 
Dec 01 23:00:50.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
Dec 01 23:00:50.107 INFO [stderr] su: No module specific data is present
Dec 01 23:00:51.275 INFO running `"docker" "inspect" "4742ee7cda01faba7982570d9870c2b7aabac24ae610c47100dd7fc37756dfb2"`
Dec 01 23:00:51.543 INFO running `"docker" "rm" "-f" "4742ee7cda01faba7982570d9870c2b7aabac24ae610c47100dd7fc37756dfb2"`
Dec 01 23:00:51.830 INFO [stdout] 4742ee7cda01faba7982570d9870c2b7aabac24ae610c47100dd7fc37756dfb2
Dec 01 23:00:51.835 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 23:00:52.339 INFO [stdout] 465199497d6e57172578bb6450e5ccd6e7b2e26364fd6f20942e0b5c4b8f5fb3
Dec 01 23:00:52.342 INFO running `"docker" "start" "-a" "465199497d6e57172578bb6450e5ccd6e7b2e26364fd6f20942e0b5c4b8f5fb3"`
Dec 01 23:00:53.370 INFO [stderr] usermod: no changes
Dec 01 23:00:53.427 INFO [stderr]    Compiling terminal-renderer v0.1.0 (/source)
Dec 01 23:00:53.999 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 01 23:00:53.999 INFO [stderr]   --> src/main.rs:48:15
Dec 01 23:00:53.999 INFO [stderr]    |
Dec 01 23:00:53.999 INFO [stderr] 48 |     let run = (x1 as isize - x2 as isize);
Dec 01 23:00:53.999 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 23:00:53.999 INFO [stderr]    |
Dec 01 23:00:53.999 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 01 23:00:53.999 INFO [stderr] 
Dec 01 23:00:53.999 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 01 23:00:53.999 INFO [stderr]   --> src/main.rs:49:16
Dec 01 23:00:53.999 INFO [stderr]    |
Dec 01 23:00:53.999 INFO [stderr] 49 |     let rise = (y1 as isize - y2 as isize);
Dec 01 23:00:53.999 INFO [stderr]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 01 23:00:53.999 INFO [stderr] 
Dec 01 23:00:54.047 INFO [stderr] warning: unused variable: `i`
Dec 01 23:00:54.047 INFO [stderr]   --> src/main.rs:59:9
Dec 01 23:00:54.047 INFO [stderr]    |
Dec 01 23:00:54.047 INFO [stderr] 59 |     for i in 0..steps {
Dec 01 23:00:54.047 INFO [stderr]    |         ^ help: consider using `_i` instead
Dec 01 23:00:54.055 INFO [stderr]    |
Dec 01 23:00:54.055 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 23:00:54.055 INFO [stderr] 
Dec 01 23:00:54.059 INFO [stderr] warning: variable does not need to be mutable
Dec 01 23:00:54.059 INFO [stderr]   --> src/main.rs:45:18
Dec 01 23:00:54.059 INFO [stderr]    |
Dec 01 23:00:54.059 INFO [stderr] 45 |     let (mut x1, mut y1) = p1;
Dec 01 23:00:54.059 INFO [stderr]    |                  ----^^
Dec 01 23:00:54.059 INFO [stderr]    |                  |
Dec 01 23:00:54.059 INFO [stderr]    |                  help: remove this `mut`
Dec 01 23:00:54.059 INFO [stderr]    |
Dec 01 23:00:54.059 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 23:00:54.059 INFO [stderr] 
Dec 01 23:00:54.059 INFO [stderr] warning: variable does not need to be mutable
Dec 01 23:00:54.059 INFO [stderr]   --> src/main.rs:45:10
Dec 01 23:00:54.059 INFO [stderr]    |
Dec 01 23:00:54.059 INFO [stderr] 45 |     let (mut x1, mut y1) = p1;
Dec 01 23:00:54.059 INFO [stderr]    |          ----^^
Dec 01 23:00:54.059 INFO [stderr]    |          |
Dec 01 23:00:54.059 INFO [stderr]    |          help: remove this `mut`
Dec 01 23:00:54.059 INFO [stderr] 
Dec 01 23:00:54.075 INFO [stderr] warning: constant item is never used: `BACKSPACE`
Dec 01 23:00:54.075 INFO [stderr]   --> src/main.rs:12:1
Dec 01 23:00:54.075 INFO [stderr]    |
Dec 01 23:00:54.075 INFO [stderr] 12 | const BACKSPACE: u8 = 8;
Dec 01 23:00:54.075 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 23:00:54.075 INFO [stderr]    |
Dec 01 23:00:54.075 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 23:00:54.075 INFO [stderr] 
Dec 01 23:00:54.555 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Dec 01 23:00:54.567 INFO [stderr] su: No module specific data is present
Dec 01 23:00:55.278 INFO running `"docker" "inspect" "465199497d6e57172578bb6450e5ccd6e7b2e26364fd6f20942e0b5c4b8f5fb3"`
Dec 01 23:00:55.565 INFO running `"docker" "rm" "-f" "465199497d6e57172578bb6450e5ccd6e7b2e26364fd6f20942e0b5c4b8f5fb3"`
Dec 01 23:00:55.783 INFO [stdout] 465199497d6e57172578bb6450e5ccd6e7b2e26364fd6f20942e0b5c4b8f5fb3
Dec 01 23:00:55.786 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 23:00:56.203 INFO [stdout] fa92b4521ff111d48d6da983d573c7822527d9aad358ad596e75434bf0f1763a
Dec 01 23:00:56.211 INFO running `"docker" "start" "-a" "fa92b4521ff111d48d6da983d573c7822527d9aad358ad596e75434bf0f1763a"`
Dec 01 23:00:57.265 INFO [stderr] usermod: no changes
Dec 01 23:00:57.319 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 01 23:00:57.351 INFO [stderr]      Running /target/debug/deps/terminal_renderer-f9d96fa819c729a6
Dec 01 23:00:57.351 INFO [stdout] 
Dec 01 23:00:57.351 INFO [stdout] running 0 tests
Dec 01 23:00:57.351 INFO [stdout] 
Dec 01 23:00:57.351 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 23:00:57.351 INFO [stdout] 
Dec 01 23:00:57.353 INFO [stderr] su: No module specific data is present
Dec 01 23:00:57.881 INFO running `"docker" "inspect" "fa92b4521ff111d48d6da983d573c7822527d9aad358ad596e75434bf0f1763a"`
Dec 01 23:00:58.217 INFO running `"docker" "rm" "-f" "fa92b4521ff111d48d6da983d573c7822527d9aad358ad596e75434bf0f1763a"`
Dec 01 23:00:58.384 INFO [stdout] fa92b4521ff111d48d6da983d573c7822527d9aad358ad596e75434bf0f1763a
