Sep 10 01:37:15.903 INFO checking yamash723/nes-hello-world-rust against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 01:37:15.903 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 01:37:15.903 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 01:37:16.218 INFO blam! 893e30382ff70b650b76095febd4240c6066e2ef0c6e13d3472a68b5dbca6d04
Sep 10 01:37:16.220 INFO running `"docker" "start" "-a" "893e30382ff70b650b76095febd4240c6066e2ef0c6e13d3472a68b5dbca6d04"`
Sep 10 01:37:17.855 INFO kablam! usermod: no changes
Sep 10 01:37:18.022 INFO kablam!    Compiling num-integer v0.1.39
Sep 10 01:37:18.030 INFO kablam!    Compiling cfg-if v0.1.4
Sep 10 01:37:18.038 INFO kablam!    Compiling num-iter v0.1.37
Sep 10 01:37:18.050 INFO kablam!     Checking lazy_static v0.2.11
Sep 10 01:37:18.050 INFO kablam!     Checking bitflags v0.7.0
Sep 10 01:37:18.074 INFO kablam!    Compiling nes-hello-world-rust v0.1.0 (file:///source)
Sep 10 01:37:18.094 INFO kablam!     Checking arrayref v0.3.4
Sep 10 01:37:18.095 INFO kablam!     Checking lazy_static v1.0.0
Sep 10 01:37:18.670 INFO kablam!     Checking rand v0.4.2
Sep 10 01:37:18.759 INFO kablam!    Compiling sdl2-sys v0.31.0
Sep 10 01:37:24.794 INFO kablam!     Checking num v0.1.42
Sep 10 01:37:25.403 INFO kablam!     Checking rand v0.3.22
Sep 10 01:37:30.886 INFO kablam!     Checking sdl2 v0.31.0
Sep 10 01:37:34.845 INFO kablam! warning: unused import: `nes::ram::Ram`
Sep 10 01:37:34.845 INFO kablam!  --> src/nes/ppu/tile.rs:1:5
Sep 10 01:37:34.845 INFO kablam!   |
Sep 10 01:37:34.845 INFO kablam! 1 | use nes::ram::Ram;
Sep 10 01:37:34.845 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 10 01:37:34.845 INFO kablam!   |
Sep 10 01:37:34.845 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 01:37:34.845 INFO kablam! 
Sep 10 01:37:34.846 INFO kablam! warning: unused import: `nes::ram::Ram`
Sep 10 01:37:34.846 INFO kablam!  --> src/nes/ppu/registers/ppu_data.rs:1:5
Sep 10 01:37:34.846 INFO kablam!   |
Sep 10 01:37:34.846 INFO kablam! 1 | use nes::ram::Ram;
Sep 10 01:37:34.846 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 10 01:37:34.846 INFO kablam! 
Sep 10 01:37:34.846 INFO kablam! warning: unused import: `nes::ram::Ram`
Sep 10 01:37:34.846 INFO kablam!   --> src/nes/ppu/registers/mod.rs:13:5
Sep 10 01:37:34.846 INFO kablam!    |
Sep 10 01:37:34.846 INFO kablam! 13 | use nes::ram::Ram;
Sep 10 01:37:34.846 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 10 01:37:34.846 INFO kablam! 
Sep 10 01:37:35.817 INFO kablam! warning: method is never used: `to_bit`
Sep 10 01:37:35.817 INFO kablam!   --> src/nes/cpu/registers.rs:56:5
Sep 10 01:37:35.817 INFO kablam!    |
Sep 10 01:37:35.817 INFO kablam! 56 |     pub fn to_bit(&self) -> u8 {
Sep 10 01:37:35.817 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:35.818 INFO kablam!    |
Sep 10 01:37:35.818 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 01:37:35.819 INFO kablam! 
Sep 10 01:37:35.819 INFO kablam! warning: method is never used: `set_by_bit`
Sep 10 01:37:35.819 INFO kablam!   --> src/nes/cpu/registers.rs:67:5
Sep 10 01:37:35.819 INFO kablam!    |
Sep 10 01:37:35.819 INFO kablam! 67 |     pub fn set_by_bit(&mut self, status: u8) {
Sep 10 01:37:35.819 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:35.820 INFO kablam! 
Sep 10 01:37:35.820 INFO kablam! warning: variant is never constructed: `Accumulator`
Sep 10 01:37:35.820 INFO kablam!   --> src/nes/cpu/opecode.rs:13:5
Sep 10 01:37:35.820 INFO kablam!    |
Sep 10 01:37:35.820 INFO kablam! 13 |     Accumulator,
Sep 10 01:37:35.820 INFO kablam!    |     ^^^^^^^^^^^
Sep 10 01:37:35.823 INFO kablam! 
Sep 10 01:37:35.823 INFO kablam! warning: method is never used: `read`
Sep 10 01:37:35.823 INFO kablam!   --> src/nes/ppu/registers/ppu_ctrl.rs:41:5
Sep 10 01:37:35.823 INFO kablam!    |
Sep 10 01:37:35.823 INFO kablam! 41 |     pub fn read(&self) -> u8 {
Sep 10 01:37:35.823 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:35.824 INFO kablam! 
Sep 10 01:37:35.824 INFO kablam! warning: method is never used: `read`
Sep 10 01:37:35.824 INFO kablam!   --> src/nes/ppu/registers/ppu_mask.rs:45:5
Sep 10 01:37:35.824 INFO kablam!    |
Sep 10 01:37:35.824 INFO kablam! 45 |     pub fn read(self) -> u8 {
Sep 10 01:37:35.824 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 01:37:35.824 INFO kablam! 
Sep 10 01:37:35.825 INFO kablam! warning: variant is never constructed: `Sprite`
Sep 10 01:37:35.825 INFO kablam!  --> src/nes/ppu/palette_ram.rs:6:5
Sep 10 01:37:35.825 INFO kablam!   |
Sep 10 01:37:35.825 INFO kablam! 6 |     Sprite,
Sep 10 01:37:35.825 INFO kablam!   |     ^^^^^^
Sep 10 01:37:35.825 INFO kablam! 
Sep 10 01:37:36.665 INFO kablam! warning: variant is never constructed: `Accumulator`
Sep 10 01:37:36.666 INFO kablam!   --> src/nes/cpu/opecode.rs:13:5
Sep 10 01:37:36.666 INFO kablam!    |
Sep 10 01:37:36.666 INFO kablam! 13 |     Accumulator,
Sep 10 01:37:36.666 INFO kablam!    |     ^^^^^^^^^^^
Sep 10 01:37:36.666 INFO kablam!    |
Sep 10 01:37:36.666 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 01:37:36.666 INFO kablam! 
Sep 10 01:37:36.806 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.93s
Sep 10 01:37:36.809 INFO kablam! su: No module specific data is present
Sep 10 01:37:37.829 INFO running `"docker" "rm" "-f" "893e30382ff70b650b76095febd4240c6066e2ef0c6e13d3472a68b5dbca6d04"`
Sep 10 01:37:37.958 INFO blam! 893e30382ff70b650b76095febd4240c6066e2ef0c6e13d3472a68b5dbca6d04