[INFO] updating cached repository angusholder/gba-emulator
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/angusholder/gba-emulator
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/angusholder/gba-emulator" "work/ex/beta-1.37-6/sources/1.36.0/gh/angusholder/gba-emulator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/angusholder/gba-emulator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/angusholder/gba-emulator" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/angusholder/gba-emulator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/angusholder/gba-emulator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d879f2fdd76632bc37d91123eaf8e6c2c4ab3921
[INFO] sha for GitHub repo angusholder/gba-emulator: d879f2fdd76632bc37d91123eaf8e6c2c4ab3921
[INFO] validating manifest of angusholder/gba-emulator on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of angusholder/gba-emulator on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing angusholder/gba-emulator
[INFO] finished frobbing angusholder/gba-emulator
[INFO] frobbed toml for angusholder/gba-emulator written to work/ex/beta-1.37-6/sources/1.36.0/gh/angusholder/gba-emulator/Cargo.toml
[INFO] started frobbing angusholder/gba-emulator
[INFO] finished frobbing angusholder/gba-emulator
[INFO] frobbed toml for angusholder/gba-emulator written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/angusholder/gba-emulator/Cargo.toml
[INFO] crate angusholder/gba-emulator already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing angusholder/gba-emulator against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/angusholder/gba-emulator:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 0a3947e189390392063fbe6d93c1c59886a202210f5badcd76987c5589ce1a20
[INFO] running `"docker" "start" "-a" "0a3947e189390392063fbe6d93c1c59886a202210f5badcd76987c5589ce1a20"`
[INFO] [stderr]    Compiling bitintr v0.2.0
[INFO] [stderr]    Compiling imgui-sys v0.0.23
[INFO] [stderr]    Compiling regex-syntax v0.6.6
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]    Compiling rusttype v0.7.6
[INFO] [stderr]    Compiling glium v0.23.0
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.5
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling regex v1.1.5
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling imgui v0.0.23
[INFO] [stderr]    Compiling imgui-winit-support v0.0.23
[INFO] [stderr]    Compiling imgui-glium-renderer v0.0.23
[INFO] [stderr]    Compiling gba v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `Write` is imported redundantly
[INFO] [stderr]    --> src/gdb_stub.rs:499:13
[INFO] [stderr]     |
[INFO] [stderr] 1   | use std::io::{self, Read, Write};
[INFO] [stderr]     |                           ----- the item `Write` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 499 |         use std::io::Write;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `"docker" "inspect" "0a3947e189390392063fbe6d93c1c59886a202210f5badcd76987c5589ce1a20"`
[INFO] running `"docker" "rm" "-f" "0a3947e189390392063fbe6d93c1c59886a202210f5badcd76987c5589ce1a20"`
[INFO] [stdout] 0a3947e189390392063fbe6d93c1c59886a202210f5badcd76987c5589ce1a20
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/angusholder/gba-emulator:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 50727959a433d906372c5857259d198d964ddbec0026f4c93f2b99eb8933d495
[INFO] running `"docker" "start" "-a" "50727959a433d906372c5857259d198d964ddbec0026f4c93f2b99eb8933d495"`
[INFO] [stderr]    Compiling gba v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `Write` is imported redundantly
[INFO] [stderr]    --> src/gdb_stub.rs:499:13
[INFO] [stderr]     |
[INFO] [stderr] 1   | use std::io::{self, Read, Write};
[INFO] [stderr]     |                           ----- the item `Write` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 499 |         use std::io::Write;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.26s
[INFO] running `"docker" "inspect" "50727959a433d906372c5857259d198d964ddbec0026f4c93f2b99eb8933d495"`
[INFO] running `"docker" "rm" "-f" "50727959a433d906372c5857259d198d964ddbec0026f4c93f2b99eb8933d495"`
[INFO] [stdout] 50727959a433d906372c5857259d198d964ddbec0026f4c93f2b99eb8933d495
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/angusholder/gba-emulator:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 0b9d8bde1bc3d6fc45c9263f3b9ab5f32b7b6aa885fdd2453fa7a140551dfc25
[INFO] running `"docker" "start" "-a" "0b9d8bde1bc3d6fc45c9263f3b9ab5f32b7b6aa885fdd2453fa7a140551dfc25"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gba-f92efa18826ef193
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test disassemble::data_processing ... ok
[INFO] [stdout] test arm7tdmi::core_thumb::parse_thumb_dispatch_table ... ok
[INFO] [stdout] test arm7tdmi::core_arm::parse_arm_dispatch_table ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0b9d8bde1bc3d6fc45c9263f3b9ab5f32b7b6aa885fdd2453fa7a140551dfc25"`
[INFO] running `"docker" "rm" "-f" "0b9d8bde1bc3d6fc45c9263f3b9ab5f32b7b6aa885fdd2453fa7a140551dfc25"`
[INFO] [stdout] 0b9d8bde1bc3d6fc45c9263f3b9ab5f32b7b6aa885fdd2453fa7a140551dfc25