Nov 01 04:14:06.592 INFO checking heejongahn/daily-BOJ against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 04:14:06.593 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 04:14:07.149 INFO blam! 53f4b539d332604cf220a91e1333193ac6c25c7f47ac66192a721baca9e2afd1
Nov 01 04:14:07.150 INFO running `"docker" "start" "-a" "53f4b539d332604cf220a91e1333193ac6c25c7f47ac66192a721baca9e2afd1"`
Nov 01 04:14:08.900 INFO kablam! usermod: no changes
Nov 01 04:14:08.961 INFO kablam!     Checking daily-boj v0.1.0 (/source)
Nov 01 04:14:10.560 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 04:14:10.560 INFO kablam!   --> src/bin/2750.rs:31:12
Nov 01 04:14:10.560 INFO kablam!    |
Nov 01 04:14:10.560 INFO kablam! 31 |         if (&v[i] < &v[len - 1]) {
Nov 01 04:14:10.560 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 04:14:10.560 INFO kablam!    |
Nov 01 04:14:10.560 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 04:14:10.560 INFO kablam! 
Nov 01 04:14:10.576 INFO kablam! warning: unused import: `std::f32`
Nov 01 04:14:10.576 INFO kablam!  --> src/bin/1978.rs:2:5
Nov 01 04:14:10.576 INFO kablam!   |
Nov 01 04:14:10.576 INFO kablam! 2 | use std::f32;
Nov 01 04:14:10.576 INFO kablam!   |     ^^^^^^^^
Nov 01 04:14:10.576 INFO kablam!   |
Nov 01 04:14:10.576 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 04:14:10.576 INFO kablam! 
Nov 01 04:14:10.576 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 04:14:10.576 INFO kablam!  --> src/bin/1978.rs:6:12
Nov 01 04:14:10.576 INFO kablam!   |
Nov 01 04:14:10.576 INFO kablam! 6 |         if ((n % i) == 0) {
Nov 01 04:14:10.576 INFO kablam!   |            ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 04:14:10.576 INFO kablam!   |
Nov 01 04:14:10.576 INFO kablam!   = note: #[warn(unused_parens)] on by default
Nov 01 04:14:10.576 INFO kablam! 
Nov 01 04:14:10.576 INFO kablam! warning: unnecessary parentheses around `match` head expression
Nov 01 04:14:10.576 INFO kablam!   --> src/bin/1978.rs:26:15
Nov 01 04:14:10.576 INFO kablam!    |
Nov 01 04:14:10.576 INFO kablam! 26 |         match (str::parse::<i32>(string)) {
Nov 01 04:14:10.576 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 04:14:10.576 INFO kablam! 
Nov 01 04:14:10.757 INFO kablam! warning: unused variable: `numbers`
Nov 01 04:14:10.757 INFO kablam!   --> src/bin/1978.rs:22:9
Nov 01 04:14:10.757 INFO kablam!    |
Nov 01 04:14:10.758 INFO kablam! 22 |     let numbers: Vec<i32> = Vec::new();
Nov 01 04:14:10.758 INFO kablam!    |         ^^^^^^^ help: consider using `_numbers` instead
Nov 01 04:14:10.777 INFO kablam!    |
Nov 01 04:14:10.777 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 04:14:10.777 INFO kablam! 
Nov 01 04:14:11.034 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 04:14:11.034 INFO kablam!  --> src/bin/2750.rs:9:5
Nov 01 04:14:11.034 INFO kablam!   |
Nov 01 04:14:11.034 INFO kablam! 9 |     handle.read_line(&mut buf);
Nov 01 04:14:11.034 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:14:11.034 INFO kablam!   |
Nov 01 04:14:11.034 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Nov 01 04:14:11.034 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 04:14:11.034 INFO kablam! 
Nov 01 04:14:11.414 INFO kablam! warning: unused import: `std::f32`
Nov 01 04:14:11.414 INFO kablam!  --> src/bin/1978.rs:2:5
Nov 01 04:14:11.414 INFO kablam!   |
Nov 01 04:14:11.414 INFO kablam! 2 | use std::f32;
Nov 01 04:14:11.414 INFO kablam!   |     ^^^^^^^^
Nov 01 04:14:11.415 INFO kablam!   |
Nov 01 04:14:11.415 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 04:14:11.415 INFO kablam! 
Nov 01 04:14:11.415 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 04:14:11.415 INFO kablam!  --> src/bin/1978.rs:6:12
Nov 01 04:14:11.415 INFO kablam!   |
Nov 01 04:14:11.415 INFO kablam! 6 |         if ((n % i) == 0) {
Nov 01 04:14:11.415 INFO kablam!   |            ^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 04:14:11.415 INFO kablam!   |
Nov 01 04:14:11.415 INFO kablam!   = note: #[warn(unused_parens)] on by default
Nov 01 04:14:11.415 INFO kablam! 
Nov 01 04:14:11.415 INFO kablam! warning: unnecessary parentheses around `match` head expression
Nov 01 04:14:11.415 INFO kablam!   --> src/bin/1978.rs:26:15
Nov 01 04:14:11.415 INFO kablam!    |
Nov 01 04:14:11.415 INFO kablam! 26 |         match (str::parse::<i32>(string)) {
Nov 01 04:14:11.415 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 04:14:11.415 INFO kablam! 
Nov 01 04:14:11.596 INFO kablam! warning: unused variable: `numbers`
Nov 01 04:14:11.596 INFO kablam!   --> src/bin/1978.rs:22:9
Nov 01 04:14:11.596 INFO kablam!    |
Nov 01 04:14:11.596 INFO kablam! 22 |     let numbers: Vec<i32> = Vec::new();
Nov 01 04:14:11.596 INFO kablam!    |         ^^^^^^^ help: consider using `_numbers` instead
Nov 01 04:14:11.596 INFO kablam!    |
Nov 01 04:14:11.596 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 04:14:11.596 INFO kablam! 
Nov 01 04:14:12.396 INFO kablam! warning: unnecessary parentheses around `if` condition
Nov 01 04:14:12.396 INFO kablam!   --> src/bin/2750.rs:31:12
Nov 01 04:14:12.396 INFO kablam!    |
Nov 01 04:14:12.396 INFO kablam! 31 |         if (&v[i] < &v[len - 1]) {
Nov 01 04:14:12.396 INFO kablam!    |            ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 04:14:12.396 INFO kablam!    |
Nov 01 04:14:12.396 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 01 04:14:12.396 INFO kablam! 
Nov 01 04:14:12.488 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 04:14:12.489 INFO kablam!  --> src/bin/2750.rs:9:5
Nov 01 04:14:12.489 INFO kablam!   |
Nov 01 04:14:12.489 INFO kablam! 9 |     handle.read_line(&mut buf);
Nov 01 04:14:12.489 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:14:12.489 INFO kablam!   |
Nov 01 04:14:12.489 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Nov 01 04:14:12.489 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 04:14:12.489 INFO kablam! 
Nov 01 04:14:12.585 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
Nov 01 04:14:12.607 INFO kablam! su: No module specific data is present
Nov 01 04:14:13.568 INFO running `"docker" "rm" "-f" "53f4b539d332604cf220a91e1333193ac6c25c7f47ac66192a721baca9e2afd1"`
Nov 01 04:14:13.781 INFO blam! 53f4b539d332604cf220a91e1333193ac6c25c7f47ac66192a721baca9e2afd1