Dec 02 05:12:10.392 INFO testing MoonL1ght/RustBoost against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 05:12:10.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 05:12:10.841 INFO [stdout] e68f5abffd9e74c3da609f92f086b063e2e8872727b7c69dfaf895519335c948
Dec 02 05:12:10.844 INFO running `"docker" "start" "-a" "e68f5abffd9e74c3da609f92f086b063e2e8872727b7c69dfaf895519335c948"`
Dec 02 05:12:12.339 INFO [stderr] usermod: no changes
Dec 02 05:12:12.478 INFO [stderr]    Compiling rustboost v0.1.0 (/source)
Dec 02 05:12:13.119 INFO [stderr] warning: unused import: `DataType`
Dec 02 05:12:13.119 INFO [stderr]  --> src/dtree/cart.rs:1:24
Dec 02 05:12:13.119 INFO [stderr]   |
Dec 02 05:12:13.119 INFO [stderr] 1 | use dataset::{Dataset, DataType};
Dec 02 05:12:13.119 INFO [stderr]   |                        ^^^^^^^^
Dec 02 05:12:13.119 INFO [stderr]   |
Dec 02 05:12:13.119 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 05:12:13.119 INFO [stderr] 
Dec 02 05:12:13.119 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 02 05:12:13.119 INFO [stderr]   --> src/dtree/cart.rs:20:16
Dec 02 05:12:13.119 INFO [stderr]    |
Dec 02 05:12:13.119 INFO [stderr] 20 |   for index in (0..2) {
Dec 02 05:12:13.119 INFO [stderr]    |                ^^^^^^ help: remove these parentheses
Dec 02 05:12:13.119 INFO [stderr]    |
Dec 02 05:12:13.119 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 02 05:12:13.119 INFO [stderr] 
Dec 02 05:12:13.119 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 02 05:12:13.119 INFO [stderr]   --> src/dtree/cart.rs:71:15
Dec 02 05:12:13.119 INFO [stderr]    |
Dec 02 05:12:13.119 INFO [stderr] 71 |       prop /= (group_size as f32);
Dec 02 05:12:13.119 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 05:12:13.119 INFO [stderr] 
Dec 02 05:12:13.219 INFO [stderr] warning: unused variable: `classes`
Dec 02 05:12:13.219 INFO [stderr]   --> src/dtree/cart.rs:18:7
Dec 02 05:12:13.219 INFO [stderr]    |
Dec 02 05:12:13.219 INFO [stderr] 18 |   let classes: Vec<i32> = vec![0, 0, 0, 0, 0, 1, 1, 1, 1, 1];
Dec 02 05:12:13.219 INFO [stderr]    |       ^^^^^^^ help: consider using `_classes` instead
Dec 02 05:12:13.219 INFO [stderr]    |
Dec 02 05:12:13.219 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 05:12:13.219 INFO [stderr] 
Dec 02 05:12:13.219 INFO [stderr] warning: unused variable: `g1`
Dec 02 05:12:13.219 INFO [stderr]   --> src/dtree/cart.rs:31:8
Dec 02 05:12:13.219 INFO [stderr]    |
Dec 02 05:12:13.219 INFO [stderr] 31 |   let (g1, g2) = split(0, 2.0, &data);
Dec 02 05:12:13.219 INFO [stderr]    |        ^^ help: consider using `_g1` instead
Dec 02 05:12:13.219 INFO [stderr] 
Dec 02 05:12:13.219 INFO [stderr] warning: unused variable: `g2`
Dec 02 05:12:13.219 INFO [stderr]   --> src/dtree/cart.rs:31:12
Dec 02 05:12:13.219 INFO [stderr]    |
Dec 02 05:12:13.219 INFO [stderr] 31 |   let (g1, g2) = split(0, 2.0, &data);
Dec 02 05:12:13.219 INFO [stderr]    |            ^^ help: consider using `_g2` instead
Dec 02 05:12:13.219 INFO [stderr] 
Dec 02 05:12:13.219 INFO [stderr] warning: unused variable: `dataset`
Dec 02 05:12:13.219 INFO [stderr]  --> src/dtree/cart.rs:3:13
Dec 02 05:12:13.219 INFO [stderr]   |
Dec 02 05:12:13.219 INFO [stderr] 3 | pub fn cart(dataset: &Dataset) {
Dec 02 05:12:13.219 INFO [stderr]   |             ^^^^^^^ help: consider using `_dataset` instead
Dec 02 05:12:13.219 INFO [stderr] 
Dec 02 05:12:16.258 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.88s
Dec 02 05:12:16.258 INFO [stderr] su: No module specific data is present
Dec 02 05:12:16.820 INFO running `"docker" "inspect" "e68f5abffd9e74c3da609f92f086b063e2e8872727b7c69dfaf895519335c948"`
Dec 02 05:12:17.123 INFO running `"docker" "rm" "-f" "e68f5abffd9e74c3da609f92f086b063e2e8872727b7c69dfaf895519335c948"`
Dec 02 05:12:17.425 INFO [stdout] e68f5abffd9e74c3da609f92f086b063e2e8872727b7c69dfaf895519335c948
Dec 02 05:12:17.433 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 05:12:17.984 INFO [stdout] 932c617578e8f8b014264616a7082c933bc0dfd7488522a982788d3880e06e9a
Dec 02 05:12:17.987 INFO running `"docker" "start" "-a" "932c617578e8f8b014264616a7082c933bc0dfd7488522a982788d3880e06e9a"`
Dec 02 05:12:19.046 INFO [stderr] usermod: no changes
Dec 02 05:12:19.169 INFO [stderr]    Compiling rustboost v0.1.0 (/source)
Dec 02 05:12:20.319 INFO [stderr] warning: unused import: `DataType`
Dec 02 05:12:20.319 INFO [stderr]  --> src/dtree/cart.rs:1:24
Dec 02 05:12:20.319 INFO [stderr]   |
Dec 02 05:12:20.319 INFO [stderr] 1 | use dataset::{Dataset, DataType};
Dec 02 05:12:20.319 INFO [stderr]   |                        ^^^^^^^^
Dec 02 05:12:20.319 INFO [stderr]   |
Dec 02 05:12:20.319 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 05:12:20.319 INFO [stderr] 
Dec 02 05:12:20.319 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 02 05:12:20.319 INFO [stderr]   --> src/dtree/cart.rs:20:16
Dec 02 05:12:20.319 INFO [stderr]    |
Dec 02 05:12:20.319 INFO [stderr] 20 |   for index in (0..2) {
Dec 02 05:12:20.319 INFO [stderr]    |                ^^^^^^ help: remove these parentheses
Dec 02 05:12:20.319 INFO [stderr]    |
Dec 02 05:12:20.319 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 02 05:12:20.319 INFO [stderr] 
Dec 02 05:12:20.319 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 02 05:12:20.319 INFO [stderr]   --> src/dtree/cart.rs:71:15
Dec 02 05:12:20.319 INFO [stderr]    |
Dec 02 05:12:20.319 INFO [stderr] 71 |       prop /= (group_size as f32);
Dec 02 05:12:20.319 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 05:12:20.319 INFO [stderr] 
Dec 02 05:12:20.483 INFO [stderr] warning: unused variable: `classes`
Dec 02 05:12:20.483 INFO [stderr]   --> src/dtree/cart.rs:18:7
Dec 02 05:12:20.483 INFO [stderr]    |
Dec 02 05:12:20.483 INFO [stderr] 18 |   let classes: Vec<i32> = vec![0, 0, 0, 0, 0, 1, 1, 1, 1, 1];
Dec 02 05:12:20.483 INFO [stderr]    |       ^^^^^^^ help: consider using `_classes` instead
Dec 02 05:12:20.483 INFO [stderr]    |
Dec 02 05:12:20.483 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 05:12:20.483 INFO [stderr] 
Dec 02 05:12:20.483 INFO [stderr] warning: unused variable: `g1`
Dec 02 05:12:20.483 INFO [stderr]   --> src/dtree/cart.rs:31:8
Dec 02 05:12:20.483 INFO [stderr]    |
Dec 02 05:12:20.483 INFO [stderr] 31 |   let (g1, g2) = split(0, 2.0, &data);
Dec 02 05:12:20.483 INFO [stderr]    |        ^^ help: consider using `_g1` instead
Dec 02 05:12:20.483 INFO [stderr] 
Dec 02 05:12:20.483 INFO [stderr] warning: unused variable: `g2`
Dec 02 05:12:20.483 INFO [stderr]   --> src/dtree/cart.rs:31:12
Dec 02 05:12:20.483 INFO [stderr]    |
Dec 02 05:12:20.483 INFO [stderr] 31 |   let (g1, g2) = split(0, 2.0, &data);
Dec 02 05:12:20.483 INFO [stderr]    |            ^^ help: consider using `_g2` instead
Dec 02 05:12:20.483 INFO [stderr] 
Dec 02 05:12:20.483 INFO [stderr] warning: unused variable: `dataset`
Dec 02 05:12:20.483 INFO [stderr]  --> src/dtree/cart.rs:3:13
Dec 02 05:12:20.483 INFO [stderr]   |
Dec 02 05:12:20.483 INFO [stderr] 3 | pub fn cart(dataset: &Dataset) {
Dec 02 05:12:20.483 INFO [stderr]   |             ^^^^^^^ help: consider using `_dataset` instead
Dec 02 05:12:20.483 INFO [stderr] 
Dec 02 05:12:21.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.58s
Dec 02 05:12:21.663 INFO [stderr] su: No module specific data is present
Dec 02 05:12:22.223 INFO running `"docker" "inspect" "932c617578e8f8b014264616a7082c933bc0dfd7488522a982788d3880e06e9a"`
Dec 02 05:12:22.608 INFO running `"docker" "rm" "-f" "932c617578e8f8b014264616a7082c933bc0dfd7488522a982788d3880e06e9a"`
Dec 02 05:12:22.859 INFO [stdout] 932c617578e8f8b014264616a7082c933bc0dfd7488522a982788d3880e06e9a
Dec 02 05:12:22.867 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 05:12:23.341 INFO [stdout] 4793816b69409c057b0360a491a0a1ac8b3d1c0e614e4706537043df492730cd
Dec 02 05:12:23.347 INFO running `"docker" "start" "-a" "4793816b69409c057b0360a491a0a1ac8b3d1c0e614e4706537043df492730cd"`
Dec 02 05:12:24.850 INFO [stderr] usermod: no changes
Dec 02 05:12:24.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Dec 02 05:12:25.002 INFO [stderr]      Running /target/debug/deps/rustboost-8a2c3ffc39a40a72
Dec 02 05:12:25.012 INFO [stdout] 
Dec 02 05:12:25.012 INFO [stdout] running 0 tests
Dec 02 05:12:25.012 INFO [stdout] 
Dec 02 05:12:25.012 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 05:12:25.012 INFO [stdout] 
Dec 02 05:12:25.015 INFO [stdout] 
Dec 02 05:12:25.015 INFO [stderr]      Running /target/debug/deps/rustboost-b6749172b92bb008
Dec 02 05:12:25.015 INFO [stdout] running 0 tests
Dec 02 05:12:25.015 INFO [stdout] 
Dec 02 05:12:25.015 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 05:12:25.015 INFO [stdout] 
Dec 02 05:12:25.019 INFO [stderr]    Doc-tests rustboost
Dec 02 05:12:25.975 INFO [stdout] 
Dec 02 05:12:25.975 INFO [stdout] running 0 tests
Dec 02 05:12:25.975 INFO [stdout] 
Dec 02 05:12:25.975 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 05:12:25.975 INFO [stdout] 
Dec 02 05:12:25.983 INFO [stderr] su: No module specific data is present
Dec 02 05:12:26.703 INFO running `"docker" "inspect" "4793816b69409c057b0360a491a0a1ac8b3d1c0e614e4706537043df492730cd"`
Dec 02 05:12:26.959 INFO running `"docker" "rm" "-f" "4793816b69409c057b0360a491a0a1ac8b3d1c0e614e4706537043df492730cd"`
Dec 02 05:12:27.222 INFO [stdout] 4793816b69409c057b0360a491a0a1ac8b3d1c0e614e4706537043df492730cd
