Oct 27 03:05:49.960 INFO checking jayong93/RustBJOJ against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 03:05:49.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 03:05:50.455 INFO blam! 34e3e5e28f50d90484e4d72ed3f9088677f853df73a20971064c78007e201064
Oct 27 03:05:50.457 INFO running `"docker" "start" "-a" "34e3e5e28f50d90484e4d72ed3f9088677f853df73a20971064c78007e201064"`
Oct 27 03:05:51.639 INFO kablam! usermod: no changes
Oct 27 03:05:51.711 INFO kablam!     Checking BaekJoonOJ v0.1.0 (/source)
Oct 27 03:05:52.027 INFO kablam! warning: unused imports: `Eq`, `PartialEq`
Oct 27 03:05:52.027 INFO kablam!  --> src/p15938.rs:4:16
Oct 27 03:05:52.027 INFO kablam!   |
Oct 27 03:05:52.027 INFO kablam! 4 | use std::cmp::{Eq, PartialEq};
Oct 27 03:05:52.027 INFO kablam!   |                ^^  ^^^^^^^^^
Oct 27 03:05:52.027 INFO kablam!   |
Oct 27 03:05:52.027 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 03:05:52.027 INFO kablam! 
Oct 27 03:05:52.027 INFO kablam! warning: unused import: `std::hash::Hash`
Oct 27 03:05:52.027 INFO kablam!  --> src/p15938.rs:5:5
Oct 27 03:05:52.027 INFO kablam!   |
Oct 27 03:05:52.027 INFO kablam! 5 | use std::hash::Hash;
Oct 27 03:05:52.027 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 03:05:52.027 INFO kablam! 
Oct 27 03:05:52.100 INFO kablam! warning: unused variable: `i`
Oct 27 03:05:52.100 INFO kablam!   --> src/p15938.rs:39:9
Oct 27 03:05:52.100 INFO kablam!    |
Oct 27 03:05:52.100 INFO kablam! 39 |     for i in 0..data.time_limit {
Oct 27 03:05:52.100 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 27 03:05:52.101 INFO kablam!    |
Oct 27 03:05:52.101 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 03:05:52.101 INFO kablam! 
Oct 27 03:05:52.128 INFO kablam! warning: crate `BaekJoonOJ` should have a snake case name such as `baek_joon_oj`
Oct 27 03:05:52.128 INFO kablam!   |
Oct 27 03:05:52.128 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 27 03:05:52.128 INFO kablam! 
Oct 27 03:05:52.138 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:05:52.138 INFO kablam!   --> src/p15938.rs:64:5
Oct 27 03:05:52.138 INFO kablam!    |
Oct 27 03:05:52.138 INFO kablam! 64 |     handle.read_line(&mut line);
Oct 27 03:05:52.138 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:05:52.138 INFO kablam!    |
Oct 27 03:05:52.138 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 03:05:52.139 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:05:52.139 INFO kablam! 
Oct 27 03:05:52.139 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:05:52.139 INFO kablam!   --> src/p15938.rs:74:5
Oct 27 03:05:52.140 INFO kablam!    |
Oct 27 03:05:52.140 INFO kablam! 74 |     handle.read_line(&mut line);
Oct 27 03:05:52.140 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:05:52.140 INFO kablam!    |
Oct 27 03:05:52.140 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:05:52.140 INFO kablam! 
Oct 27 03:05:52.140 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:05:52.140 INFO kablam!   --> src/p15938.rs:80:5
Oct 27 03:05:52.140 INFO kablam!    |
Oct 27 03:05:52.140 INFO kablam! 80 |     handle.read_line(&mut line);
Oct 27 03:05:52.140 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:05:52.140 INFO kablam!    |
Oct 27 03:05:52.140 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:05:52.140 INFO kablam! 
Oct 27 03:05:52.140 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:05:52.140 INFO kablam!   --> src/p15938.rs:84:9
Oct 27 03:05:52.140 INFO kablam!    |
Oct 27 03:05:52.140 INFO kablam! 84 |         handle.read_line(&mut line);
Oct 27 03:05:52.140 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:05:52.140 INFO kablam!    |
Oct 27 03:05:52.140 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:05:52.141 INFO kablam! 
Oct 27 03:05:52.347 INFO kablam! warning: unused imports: `Eq`, `PartialEq`
Oct 27 03:05:52.347 INFO kablam!  --> src/p15938.rs:4:16
Oct 27 03:05:52.347 INFO kablam!   |
Oct 27 03:05:52.347 INFO kablam! 4 | use std::cmp::{Eq, PartialEq};
Oct 27 03:05:52.347 INFO kablam!   |                ^^  ^^^^^^^^^
Oct 27 03:05:52.347 INFO kablam!   |
Oct 27 03:05:52.347 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 03:05:52.347 INFO kablam! 
Oct 27 03:05:52.347 INFO kablam! warning: unused import: `std::hash::Hash`
Oct 27 03:05:52.347 INFO kablam!  --> src/p15938.rs:5:5
Oct 27 03:05:52.347 INFO kablam!   |
Oct 27 03:05:52.347 INFO kablam! 5 | use std::hash::Hash;
Oct 27 03:05:52.347 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 27 03:05:52.347 INFO kablam! 
Oct 27 03:05:52.423 INFO kablam! warning: unused variable: `i`
Oct 27 03:05:52.423 INFO kablam!   --> src/p15938.rs:39:9
Oct 27 03:05:52.423 INFO kablam!    |
Oct 27 03:05:52.423 INFO kablam! 39 |     for i in 0..data.time_limit {
Oct 27 03:05:52.423 INFO kablam!    |         ^ help: consider using `_i` instead
Oct 27 03:05:52.423 INFO kablam!    |
Oct 27 03:05:52.423 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 03:05:52.423 INFO kablam! 
Oct 27 03:05:52.443 INFO kablam! warning: crate `BaekJoonOJ` should have a snake case name such as `baek_joon_oj`
Oct 27 03:05:52.443 INFO kablam!   |
Oct 27 03:05:52.443 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 27 03:05:52.443 INFO kablam! 
Oct 27 03:05:52.448 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:05:52.448 INFO kablam!   --> src/p15938.rs:64:5
Oct 27 03:05:52.448 INFO kablam!    |
Oct 27 03:05:52.448 INFO kablam! 64 |     handle.read_line(&mut line);
Oct 27 03:05:52.448 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:05:52.448 INFO kablam!    |
Oct 27 03:05:52.448 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 03:05:52.448 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:05:52.448 INFO kablam! 
Oct 27 03:05:52.448 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:05:52.448 INFO kablam!   --> src/p15938.rs:74:5
Oct 27 03:05:52.449 INFO kablam!    |
Oct 27 03:05:52.449 INFO kablam! 74 |     handle.read_line(&mut line);
Oct 27 03:05:52.449 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:05:52.449 INFO kablam!    |
Oct 27 03:05:52.449 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:05:52.449 INFO kablam! 
Oct 27 03:05:52.449 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:05:52.449 INFO kablam!   --> src/p15938.rs:80:5
Oct 27 03:05:52.449 INFO kablam!    |
Oct 27 03:05:52.449 INFO kablam! 80 |     handle.read_line(&mut line);
Oct 27 03:05:52.449 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:05:52.449 INFO kablam!    |
Oct 27 03:05:52.449 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:05:52.449 INFO kablam! 
Oct 27 03:05:52.449 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 03:05:52.449 INFO kablam!   --> src/p15938.rs:84:9
Oct 27 03:05:52.449 INFO kablam!    |
Oct 27 03:05:52.449 INFO kablam! 84 |         handle.read_line(&mut line);
Oct 27 03:05:52.449 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:05:52.449 INFO kablam!    |
Oct 27 03:05:52.449 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 03:05:52.449 INFO kablam! 
Oct 27 03:05:52.482 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Oct 27 03:05:52.495 INFO kablam! su: No module specific data is present
Oct 27 03:05:54.050 INFO running `"docker" "rm" "-f" "34e3e5e28f50d90484e4d72ed3f9088677f853df73a20971064c78007e201064"`
Oct 27 03:05:54.403 INFO blam! 34e3e5e28f50d90484e4d72ed3f9088677f853df73a20971064c78007e201064