Dec 02 05:12:12.256 INFO testing MoonL1ght/RustBoost against 1.30.1 for beta-1.31-5
Dec 02 05:12:12.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 05:12:12.650 INFO [stdout] 6554e24192bf97dfc1364c3535d48e46859e5ed55070d891eddc54ebfc621938
Dec 02 05:12:12.652 INFO running `"docker" "start" "-a" "6554e24192bf97dfc1364c3535d48e46859e5ed55070d891eddc54ebfc621938"`
Dec 02 05:12:13.715 INFO [stderr] usermod: no changes
Dec 02 05:12:13.831 INFO [stderr]    Compiling rustboost v0.1.0 (/source)
Dec 02 05:12:14.379 INFO [stderr] warning: unused import: `DataType`
Dec 02 05:12:14.379 INFO [stderr]  --> src/dtree/cart.rs:1:24
Dec 02 05:12:14.379 INFO [stderr]   |
Dec 02 05:12:14.379 INFO [stderr] 1 | use dataset::{Dataset, DataType};
Dec 02 05:12:14.379 INFO [stderr]   |                        ^^^^^^^^
Dec 02 05:12:14.379 INFO [stderr]   |
Dec 02 05:12:14.379 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 05:12:14.379 INFO [stderr] 
Dec 02 05:12:14.383 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 02 05:12:14.383 INFO [stderr]   --> src/dtree/cart.rs:20:16
Dec 02 05:12:14.383 INFO [stderr]    |
Dec 02 05:12:14.383 INFO [stderr] 20 |   for index in (0..2) {
Dec 02 05:12:14.383 INFO [stderr]    |                ^^^^^^ help: remove these parentheses
Dec 02 05:12:14.383 INFO [stderr]    |
Dec 02 05:12:14.383 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 02 05:12:14.383 INFO [stderr] 
Dec 02 05:12:14.383 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 02 05:12:14.383 INFO [stderr]   --> src/dtree/cart.rs:71:15
Dec 02 05:12:14.383 INFO [stderr]    |
Dec 02 05:12:14.383 INFO [stderr] 71 |       prop /= (group_size as f32);
Dec 02 05:12:14.383 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 05:12:14.383 INFO [stderr] 
Dec 02 05:12:14.512 INFO [stderr] warning: unused variable: `classes`
Dec 02 05:12:14.512 INFO [stderr]   --> src/dtree/cart.rs:18:7
Dec 02 05:12:14.512 INFO [stderr]    |
Dec 02 05:12:14.512 INFO [stderr] 18 |   let classes: Vec<i32> = vec![0, 0, 0, 0, 0, 1, 1, 1, 1, 1];
Dec 02 05:12:14.512 INFO [stderr]    |       ^^^^^^^ help: consider using `_classes` instead
Dec 02 05:12:14.512 INFO [stderr]    |
Dec 02 05:12:14.512 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 05:12:14.512 INFO [stderr] 
Dec 02 05:12:14.512 INFO [stderr] warning: unused variable: `g1`
Dec 02 05:12:14.512 INFO [stderr]   --> src/dtree/cart.rs:31:8
Dec 02 05:12:14.512 INFO [stderr]    |
Dec 02 05:12:14.512 INFO [stderr] 31 |   let (g1, g2) = split(0, 2.0, &data);
Dec 02 05:12:14.512 INFO [stderr]    |        ^^ help: consider using `_g1` instead
Dec 02 05:12:14.512 INFO [stderr] 
Dec 02 05:12:14.512 INFO [stderr] warning: unused variable: `g2`
Dec 02 05:12:14.512 INFO [stderr]   --> src/dtree/cart.rs:31:12
Dec 02 05:12:14.512 INFO [stderr]    |
Dec 02 05:12:14.512 INFO [stderr] 31 |   let (g1, g2) = split(0, 2.0, &data);
Dec 02 05:12:14.512 INFO [stderr]    |            ^^ help: consider using `_g2` instead
Dec 02 05:12:14.512 INFO [stderr] 
Dec 02 05:12:14.512 INFO [stderr] warning: unused variable: `dataset`
Dec 02 05:12:14.512 INFO [stderr]  --> src/dtree/cart.rs:3:13
Dec 02 05:12:14.512 INFO [stderr]   |
Dec 02 05:12:14.512 INFO [stderr] 3 | pub fn cart(dataset: &Dataset) {
Dec 02 05:12:14.512 INFO [stderr]   |             ^^^^^^^ help: consider using `_dataset` instead
Dec 02 05:12:14.512 INFO [stderr] 
Dec 02 05:12:17.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
Dec 02 05:12:17.624 INFO [stderr] su: No module specific data is present
Dec 02 05:12:18.313 INFO running `"docker" "inspect" "6554e24192bf97dfc1364c3535d48e46859e5ed55070d891eddc54ebfc621938"`
Dec 02 05:12:18.670 INFO running `"docker" "rm" "-f" "6554e24192bf97dfc1364c3535d48e46859e5ed55070d891eddc54ebfc621938"`
Dec 02 05:12:18.913 INFO [stdout] 6554e24192bf97dfc1364c3535d48e46859e5ed55070d891eddc54ebfc621938
Dec 02 05:12:18.915 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 05:12:19.442 INFO [stdout] b1df15adaf48ef180c79363cc84167382b7d2ee41541805dfffd4728614133d9
Dec 02 05:12:19.447 INFO running `"docker" "start" "-a" "b1df15adaf48ef180c79363cc84167382b7d2ee41541805dfffd4728614133d9"`
Dec 02 05:12:20.763 INFO [stderr] usermod: no changes
Dec 02 05:12:20.871 INFO [stderr]    Compiling rustboost v0.1.0 (/source)
Dec 02 05:12:22.007 INFO [stderr] warning: unused import: `DataType`
Dec 02 05:12:22.007 INFO [stderr]  --> src/dtree/cart.rs:1:24
Dec 02 05:12:22.007 INFO [stderr]   |
Dec 02 05:12:22.007 INFO [stderr] 1 | use dataset::{Dataset, DataType};
Dec 02 05:12:22.007 INFO [stderr]   |                        ^^^^^^^^
Dec 02 05:12:22.007 INFO [stderr]   |
Dec 02 05:12:22.007 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 05:12:22.007 INFO [stderr] 
Dec 02 05:12:22.007 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 02 05:12:22.007 INFO [stderr]   --> src/dtree/cart.rs:20:16
Dec 02 05:12:22.007 INFO [stderr]    |
Dec 02 05:12:22.007 INFO [stderr] 20 |   for index in (0..2) {
Dec 02 05:12:22.007 INFO [stderr]    |                ^^^^^^ help: remove these parentheses
Dec 02 05:12:22.007 INFO [stderr]    |
Dec 02 05:12:22.007 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 02 05:12:22.007 INFO [stderr] 
Dec 02 05:12:22.007 INFO [stderr] warning: unnecessary parentheses around assigned value
Dec 02 05:12:22.007 INFO [stderr]   --> src/dtree/cart.rs:71:15
Dec 02 05:12:22.007 INFO [stderr]    |
Dec 02 05:12:22.007 INFO [stderr] 71 |       prop /= (group_size as f32);
Dec 02 05:12:22.007 INFO [stderr]    |               ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 05:12:22.007 INFO [stderr] 
Dec 02 05:12:22.171 INFO [stderr] warning: unused variable: `classes`
Dec 02 05:12:22.171 INFO [stderr]   --> src/dtree/cart.rs:18:7
Dec 02 05:12:22.171 INFO [stderr]    |
Dec 02 05:12:22.171 INFO [stderr] 18 |   let classes: Vec<i32> = vec![0, 0, 0, 0, 0, 1, 1, 1, 1, 1];
Dec 02 05:12:22.171 INFO [stderr]    |       ^^^^^^^ help: consider using `_classes` instead
Dec 02 05:12:22.171 INFO [stderr]    |
Dec 02 05:12:22.171 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 05:12:22.171 INFO [stderr] 
Dec 02 05:12:22.171 INFO [stderr] warning: unused variable: `g1`
Dec 02 05:12:22.171 INFO [stderr]   --> src/dtree/cart.rs:31:8
Dec 02 05:12:22.171 INFO [stderr]    |
Dec 02 05:12:22.171 INFO [stderr] 31 |   let (g1, g2) = split(0, 2.0, &data);
Dec 02 05:12:22.171 INFO [stderr]    |        ^^ help: consider using `_g1` instead
Dec 02 05:12:22.171 INFO [stderr] 
Dec 02 05:12:22.171 INFO [stderr] warning: unused variable: `g2`
Dec 02 05:12:22.171 INFO [stderr]   --> src/dtree/cart.rs:31:12
Dec 02 05:12:22.171 INFO [stderr]    |
Dec 02 05:12:22.171 INFO [stderr] 31 |   let (g1, g2) = split(0, 2.0, &data);
Dec 02 05:12:22.171 INFO [stderr]    |            ^^ help: consider using `_g2` instead
Dec 02 05:12:22.171 INFO [stderr] 
Dec 02 05:12:22.171 INFO [stderr] warning: unused variable: `dataset`
Dec 02 05:12:22.171 INFO [stderr]  --> src/dtree/cart.rs:3:13
Dec 02 05:12:22.171 INFO [stderr]   |
Dec 02 05:12:22.171 INFO [stderr] 3 | pub fn cart(dataset: &Dataset) {
Dec 02 05:12:22.171 INFO [stderr]   |             ^^^^^^^ help: consider using `_dataset` instead
Dec 02 05:12:22.171 INFO [stderr] 
Dec 02 05:12:23.457 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
Dec 02 05:12:23.467 INFO [stderr] su: No module specific data is present
Dec 02 05:12:24.111 INFO running `"docker" "inspect" "b1df15adaf48ef180c79363cc84167382b7d2ee41541805dfffd4728614133d9"`
Dec 02 05:12:24.344 INFO running `"docker" "rm" "-f" "b1df15adaf48ef180c79363cc84167382b7d2ee41541805dfffd4728614133d9"`
Dec 02 05:12:24.593 INFO [stdout] b1df15adaf48ef180c79363cc84167382b7d2ee41541805dfffd4728614133d9
Dec 02 05:12:24.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 05:12:25.120 INFO [stdout] 6c42d5794754fc0982b8483d08f21921b194093da9f9fbd1ab105f7147b9dc9f
Dec 02 05:12:25.124 INFO running `"docker" "start" "-a" "6c42d5794754fc0982b8483d08f21921b194093da9f9fbd1ab105f7147b9dc9f"`
Dec 02 05:12:26.561 INFO [stderr] usermod: no changes
Dec 02 05:12:26.655 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 02 05:12:26.667 INFO [stderr]      Running /target/debug/deps/rustboost-6880e17917ed622d
Dec 02 05:12:26.668 INFO [stdout] 
Dec 02 05:12:26.668 INFO [stderr]      Running /target/debug/deps/rustboost-f0df35d96f3fb5e1
Dec 02 05:12:26.668 INFO [stdout] running 0 tests
Dec 02 05:12:26.668 INFO [stdout] 
Dec 02 05:12:26.668 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 05:12:26.668 INFO [stdout] 
Dec 02 05:12:26.671 INFO [stdout] 
Dec 02 05:12:26.671 INFO [stderr]    Doc-tests rustboost
Dec 02 05:12:26.671 INFO [stdout] running 0 tests
Dec 02 05:12:26.671 INFO [stdout] 
Dec 02 05:12:26.671 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 05:12:26.671 INFO [stdout] 
Dec 02 05:12:27.651 INFO [stdout] 
Dec 02 05:12:27.651 INFO [stdout] running 0 tests
Dec 02 05:12:27.651 INFO [stdout] 
Dec 02 05:12:27.651 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 05:12:27.651 INFO [stdout] 
Dec 02 05:12:27.652 INFO [stderr] su: No module specific data is present
Dec 02 05:12:28.527 INFO running `"docker" "inspect" "6c42d5794754fc0982b8483d08f21921b194093da9f9fbd1ab105f7147b9dc9f"`
Dec 02 05:12:28.736 INFO running `"docker" "rm" "-f" "6c42d5794754fc0982b8483d08f21921b194093da9f9fbd1ab105f7147b9dc9f"`
Dec 02 05:12:29.030 INFO [stdout] 6c42d5794754fc0982b8483d08f21921b194093da9f9fbd1ab105f7147b9dc9f
