Oct 27 03:57:27.405 INFO checking heejongahn/daily-BOJ against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 03:57:27.405 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 03:57:27.957 INFO blam! f62c2cd6b4fb7a4ddf3f825d175f9f431c43899114432b874592cfe5349995f3
Oct 27 03:57:27.963 INFO running `"docker" "start" "-a" "f62c2cd6b4fb7a4ddf3f825d175f9f431c43899114432b874592cfe5349995f3"`
Oct 27 03:57:29.663 INFO kablam! usermod: no changes
Oct 27 03:57:29.743 INFO kablam!     Checking daily-boj v0.1.0 (/source)
Oct 27 03:57:31.888 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 03:57:31.888 INFO kablam!   --> src/bin/2750.rs:31:12
Oct 27 03:57:31.889 INFO kablam!    |
Oct 27 03:57:31.891 INFO kablam! 31 |         if (&v[i] < &v[len - 1]) {
Oct 27 03:57:31.891 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 03:57:31.892 INFO kablam!    |
Oct 27 03:57:31.892 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 03:57:31.893 INFO kablam! 
Oct 27 03:57:32.511 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:57:32.511 INFO kablam!  --> src/bin/2750.rs:9:5
Oct 27 03:57:32.511 INFO kablam!   |
Oct 27 03:57:32.511 INFO kablam! 9 |     handle.read_line(&mut buf);
Oct 27 03:57:32.511 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:57:32.531 INFO kablam!   |
Oct 27 03:57:32.531 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Oct 27 03:57:32.531 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:57:32.531 INFO kablam! 
Oct 27 03:57:32.679 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 03:57:32.679 INFO kablam!   --> src/bin/2750.rs:31:12
Oct 27 03:57:32.679 INFO kablam!    |
Oct 27 03:57:32.679 INFO kablam! 31 |         if (&v[i] < &v[len - 1]) {
Oct 27 03:57:32.679 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 03:57:32.679 INFO kablam!    |
Oct 27 03:57:32.679 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 27 03:57:32.679 INFO kablam! 
Oct 27 03:57:32.735 INFO kablam! warning: unused import: `std::f32`
Oct 27 03:57:32.735 INFO kablam!  --> src/bin/1978.rs:2:5
Oct 27 03:57:32.735 INFO kablam!   |
Oct 27 03:57:32.735 INFO kablam! 2 | use std::f32;
Oct 27 03:57:32.735 INFO kablam!   |     ^^^^^^^^
Oct 27 03:57:32.763 INFO kablam!   |
Oct 27 03:57:32.763 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 03:57:32.763 INFO kablam! 
Oct 27 03:57:32.763 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 03:57:32.763 INFO kablam!  --> src/bin/1978.rs:6:12
Oct 27 03:57:32.763 INFO kablam!   |
Oct 27 03:57:32.763 INFO kablam! 6 |         if ((n % i) == 0) {
Oct 27 03:57:32.763 INFO kablam!   |            ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 03:57:32.763 INFO kablam!   |
Oct 27 03:57:32.763 INFO kablam!   = note: #[warn(unused_parens)] on by default
Oct 27 03:57:32.763 INFO kablam! 
Oct 27 03:57:32.763 INFO kablam! warning: unnecessary parentheses around `match` head expression
Oct 27 03:57:32.763 INFO kablam!   --> src/bin/1978.rs:26:15
Oct 27 03:57:32.763 INFO kablam!    |
Oct 27 03:57:32.763 INFO kablam! 26 |         match (str::parse::<i32>(string)) {
Oct 27 03:57:32.763 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 03:57:32.763 INFO kablam! 
Oct 27 03:57:33.107 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:57:33.108 INFO kablam!  --> src/bin/2750.rs:9:5
Oct 27 03:57:33.108 INFO kablam!   |
Oct 27 03:57:33.108 INFO kablam! 9 |     handle.read_line(&mut buf);
Oct 27 03:57:33.109 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:57:33.123 INFO kablam! warning: unused variable: `numbers`
Oct 27 03:57:33.123 INFO kablam!   --> src/bin/1978.rs:22:9
Oct 27 03:57:33.123 INFO kablam!    |
Oct 27 03:57:33.123 INFO kablam! 22 |     let numbers: Vec<i32> = Vec::new();
Oct 27 03:57:33.123 INFO kablam!    |         ^^^^^^^ help: consider using `_numbers` instead
Oct 27 03:57:33.123 INFO kablam!    |
Oct 27 03:57:33.123 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 03:57:33.123 INFO kablam! 
Oct 27 03:57:33.135 INFO kablam!   |
Oct 27 03:57:33.135 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Oct 27 03:57:33.135 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:57:33.135 INFO kablam! 
Oct 27 03:57:34.431 INFO kablam! warning: unused import: `std::f32`
Oct 27 03:57:34.431 INFO kablam!  --> src/bin/1978.rs:2:5
Oct 27 03:57:34.431 INFO kablam!   |
Oct 27 03:57:34.431 INFO kablam! 2 | use std::f32;
Oct 27 03:57:34.431 INFO kablam!   |     ^^^^^^^^
Oct 27 03:57:34.431 INFO kablam!   |
Oct 27 03:57:34.431 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 03:57:34.431 INFO kablam! 
Oct 27 03:57:34.431 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 27 03:57:34.431 INFO kablam!  --> src/bin/1978.rs:6:12
Oct 27 03:57:34.431 INFO kablam!   |
Oct 27 03:57:34.431 INFO kablam! 6 |         if ((n % i) == 0) {
Oct 27 03:57:34.431 INFO kablam!   |            ^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 03:57:34.431 INFO kablam!   |
Oct 27 03:57:34.431 INFO kablam!   = note: #[warn(unused_parens)] on by default
Oct 27 03:57:34.431 INFO kablam! 
Oct 27 03:57:34.431 INFO kablam! warning: unnecessary parentheses around `match` head expression
Oct 27 03:57:34.431 INFO kablam!   --> src/bin/1978.rs:26:15
Oct 27 03:57:34.431 INFO kablam!    |
Oct 27 03:57:34.431 INFO kablam! 26 |         match (str::parse::<i32>(string)) {
Oct 27 03:57:34.431 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 27 03:57:34.431 INFO kablam! 
Oct 27 03:57:34.487 INFO kablam! warning: unused variable: `numbers`
Oct 27 03:57:34.487 INFO kablam!   --> src/bin/1978.rs:22:9
Oct 27 03:57:34.487 INFO kablam!    |
Oct 27 03:57:34.487 INFO kablam! 22 |     let numbers: Vec<i32> = Vec::new();
Oct 27 03:57:34.487 INFO kablam!    |         ^^^^^^^ help: consider using `_numbers` instead
Oct 27 03:57:34.487 INFO kablam!    |
Oct 27 03:57:34.487 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 03:57:34.487 INFO kablam! 
Oct 27 03:57:34.533 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.83s
Oct 27 03:57:34.543 INFO kablam! su: No module specific data is present
Oct 27 03:57:35.354 INFO running `"docker" "rm" "-f" "f62c2cd6b4fb7a4ddf3f825d175f9f431c43899114432b874592cfe5349995f3"`
Oct 27 03:57:35.747 INFO blam! f62c2cd6b4fb7a4ddf3f825d175f9f431c43899114432b874592cfe5349995f3