Nov 06 20:13:32.740 INFO checking jayong93/RustBJOJ against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 20:13:32.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 20:13:33.132 INFO blam! e3c09d69c0695358b516f30067adc8683f9f68fe8f96aa93b5d6fb63c7168a41
Nov 06 20:13:33.134 INFO running `"docker" "start" "-a" "e3c09d69c0695358b516f30067adc8683f9f68fe8f96aa93b5d6fb63c7168a41"`
Nov 06 20:13:34.144 INFO kablam! usermod: no changes
Nov 06 20:13:34.204 INFO kablam!     Checking BaekJoonOJ v0.1.0 (/source)
Nov 06 20:13:34.627 INFO kablam! warning: unused imports: `Eq`, `PartialEq`
Nov 06 20:13:34.628 INFO kablam!  --> src/p15938.rs:4:16
Nov 06 20:13:34.628 INFO kablam!   |
Nov 06 20:13:34.629 INFO kablam! 4 | use std::cmp::{Eq, PartialEq};
Nov 06 20:13:34.629 INFO kablam!   |                ^^  ^^^^^^^^^
Nov 06 20:13:34.630 INFO kablam!   |
Nov 06 20:13:34.630 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 20:13:34.630 INFO kablam! 
Nov 06 20:13:34.631 INFO kablam! warning: unused import: `std::hash::Hash`
Nov 06 20:13:34.631 INFO kablam!  --> src/p15938.rs:5:5
Nov 06 20:13:34.631 INFO kablam!   |
Nov 06 20:13:34.631 INFO kablam! 5 | use std::hash::Hash;
Nov 06 20:13:34.632 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 06 20:13:34.639 INFO kablam! 
Nov 06 20:13:34.711 INFO kablam! warning: unused variable: `i`
Nov 06 20:13:34.712 INFO kablam!   --> src/p15938.rs:39:9
Nov 06 20:13:34.721 INFO kablam!    |
Nov 06 20:13:34.721 INFO kablam! 39 |     for i in 0..data.time_limit {
Nov 06 20:13:34.721 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 06 20:13:34.722 INFO kablam!    |
Nov 06 20:13:34.722 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 20:13:34.722 INFO kablam! 
Nov 06 20:13:34.771 INFO kablam! warning: crate `BaekJoonOJ` should have a snake case name such as `baek_joon_oj`
Nov 06 20:13:34.772 INFO kablam!   |
Nov 06 20:13:34.773 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 06 20:13:34.774 INFO kablam! 
Nov 06 20:13:34.784 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 20:13:34.785 INFO kablam!   --> src/p15938.rs:64:5
Nov 06 20:13:34.785 INFO kablam!    |
Nov 06 20:13:34.786 INFO kablam! 64 |     handle.read_line(&mut line);
Nov 06 20:13:34.786 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:13:34.787 INFO kablam!    |
Nov 06 20:13:34.787 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 20:13:34.787 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 20:13:34.787 INFO kablam! 
Nov 06 20:13:34.789 INFO kablam! warning: unused imports: `Eq`, `PartialEq`
Nov 06 20:13:34.789 INFO kablam!  --> src/p15938.rs:4:16
Nov 06 20:13:34.789 INFO kablam!   |
Nov 06 20:13:34.789 INFO kablam! 4 | use std::cmp::{Eq, PartialEq};
Nov 06 20:13:34.789 INFO kablam!   |                ^^  ^^^^^^^^^
Nov 06 20:13:34.789 INFO kablam!   |
Nov 06 20:13:34.789 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 20:13:34.789 INFO kablam! 
Nov 06 20:13:34.791 INFO kablam! warning: unused import: `std::hash::Hash`
Nov 06 20:13:34.791 INFO kablam!  --> src/p15938.rs:5:5
Nov 06 20:13:34.791 INFO kablam!   |
Nov 06 20:13:34.791 INFO kablam! 5 | use std::hash::Hash;
Nov 06 20:13:34.791 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 06 20:13:34.791 INFO kablam! 
Nov 06 20:13:34.816 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 20:13:34.816 INFO kablam!   --> src/p15938.rs:74:5
Nov 06 20:13:34.816 INFO kablam!    |
Nov 06 20:13:34.816 INFO kablam! 74 |     handle.read_line(&mut line);
Nov 06 20:13:34.816 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:13:34.816 INFO kablam!    |
Nov 06 20:13:34.816 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 20:13:34.816 INFO kablam! 
Nov 06 20:13:34.816 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 20:13:34.816 INFO kablam!   --> src/p15938.rs:80:5
Nov 06 20:13:34.816 INFO kablam!    |
Nov 06 20:13:34.816 INFO kablam! 80 |     handle.read_line(&mut line);
Nov 06 20:13:34.816 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:13:34.816 INFO kablam!    |
Nov 06 20:13:34.816 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 20:13:34.816 INFO kablam! 
Nov 06 20:13:34.816 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 20:13:34.816 INFO kablam!   --> src/p15938.rs:84:9
Nov 06 20:13:34.816 INFO kablam!    |
Nov 06 20:13:34.816 INFO kablam! 84 |         handle.read_line(&mut line);
Nov 06 20:13:34.816 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:13:34.816 INFO kablam!    |
Nov 06 20:13:34.816 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 20:13:34.816 INFO kablam! 
Nov 06 20:13:34.955 INFO kablam! warning: unused variable: `i`
Nov 06 20:13:34.955 INFO kablam!   --> src/p15938.rs:39:9
Nov 06 20:13:34.955 INFO kablam!    |
Nov 06 20:13:34.955 INFO kablam! 39 |     for i in 0..data.time_limit {
Nov 06 20:13:34.955 INFO kablam!    |         ^ help: consider using `_i` instead
Nov 06 20:13:34.955 INFO kablam!    |
Nov 06 20:13:34.955 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 20:13:34.955 INFO kablam! 
Nov 06 20:13:34.993 INFO kablam! warning: crate `BaekJoonOJ` should have a snake case name such as `baek_joon_oj`
Nov 06 20:13:34.993 INFO kablam!   |
Nov 06 20:13:34.994 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 06 20:13:34.994 INFO kablam! 
Nov 06 20:13:34.995 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 20:13:34.996 INFO kablam!   --> src/p15938.rs:64:5
Nov 06 20:13:34.996 INFO kablam!    |
Nov 06 20:13:34.997 INFO kablam! 64 |     handle.read_line(&mut line);
Nov 06 20:13:34.997 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:13:34.997 INFO kablam!    |
Nov 06 20:13:34.998 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 20:13:34.998 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 20:13:34.998 INFO kablam! 
Nov 06 20:13:34.998 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 20:13:34.999 INFO kablam!   --> src/p15938.rs:74:5
Nov 06 20:13:34.999 INFO kablam!    |
Nov 06 20:13:34.999 INFO kablam! 74 |     handle.read_line(&mut line);
Nov 06 20:13:35.000 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:13:35.000 INFO kablam!    |
Nov 06 20:13:35.000 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 20:13:35.000 INFO kablam! 
Nov 06 20:13:35.001 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 20:13:35.001 INFO kablam!   --> src/p15938.rs:80:5
Nov 06 20:13:35.001 INFO kablam!    |
Nov 06 20:13:35.001 INFO kablam! 80 |     handle.read_line(&mut line);
Nov 06 20:13:35.001 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:13:35.001 INFO kablam!    |
Nov 06 20:13:35.001 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 20:13:35.001 INFO kablam! 
Nov 06 20:13:35.003 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 20:13:35.003 INFO kablam!   --> src/p15938.rs:84:9
Nov 06 20:13:35.003 INFO kablam!    |
Nov 06 20:13:35.003 INFO kablam! 84 |         handle.read_line(&mut line);
Nov 06 20:13:35.003 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:13:35.003 INFO kablam!    |
Nov 06 20:13:35.003 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 20:13:35.003 INFO kablam! 
Nov 06 20:13:35.060 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Nov 06 20:13:35.063 INFO kablam! su: No module specific data is present
Nov 06 20:13:35.553 INFO running `"docker" "rm" "-f" "e3c09d69c0695358b516f30067adc8683f9f68fe8f96aa93b5d6fb63c7168a41"`
Nov 06 20:13:35.656 INFO blam! e3c09d69c0695358b516f30067adc8683f9f68fe8f96aa93b5d6fb63c7168a41