[INFO] updating cached repository swans-one/oxide-gb
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/swans-one/oxide-gb
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/swans-one/oxide-gb" "work/ex/beta-1.37-6/sources/1.36.0/gh/swans-one/oxide-gb"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/swans-one/oxide-gb'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/swans-one/oxide-gb" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/swans-one/oxide-gb"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/swans-one/oxide-gb'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3577da89410fccc46969473f2925bdd810aa1784
[INFO] sha for GitHub repo swans-one/oxide-gb: 3577da89410fccc46969473f2925bdd810aa1784
[INFO] validating manifest of swans-one/oxide-gb 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 swans-one/oxide-gb 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 swans-one/oxide-gb
[INFO] finished frobbing swans-one/oxide-gb
[INFO] frobbed toml for swans-one/oxide-gb written to work/ex/beta-1.37-6/sources/1.36.0/gh/swans-one/oxide-gb/Cargo.toml
[INFO] started frobbing swans-one/oxide-gb
[INFO] finished frobbing swans-one/oxide-gb
[INFO] frobbed toml for swans-one/oxide-gb written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/swans-one/oxide-gb/Cargo.toml
[INFO] crate swans-one/oxide-gb 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 swans-one/oxide-gb against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/swans-one/oxide-gb:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b24b4f508bf959f448ba477c5c67b8faccaaca813001046b6f47229d2ad721a3
[INFO] running `"docker" "start" "-a" "b24b4f508bf959f448ba477c5c67b8faccaaca813001046b6f47229d2ad721a3"`
[INFO] [stderr]    Compiling oxide-gb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]   --> src/interconnect.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 |         if 0x0000 <= addr && addr <= 0x7fff {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_comparisons)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "b24b4f508bf959f448ba477c5c67b8faccaaca813001046b6f47229d2ad721a3"`
[INFO] running `"docker" "rm" "-f" "b24b4f508bf959f448ba477c5c67b8faccaaca813001046b6f47229d2ad721a3"`
[INFO] [stdout] b24b4f508bf959f448ba477c5c67b8faccaaca813001046b6f47229d2ad721a3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/swans-one/oxide-gb:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 89f8f7c3e3e30e25f145d691f5eaf42dce2feacba0c4ae10455b75090607be45
[INFO] running `"docker" "start" "-a" "89f8f7c3e3e30e25f145d691f5eaf42dce2feacba0c4ae10455b75090607be45"`
[INFO] [stderr]    Compiling oxide-gb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]   --> src/interconnect.rs:18:12
[INFO] [stderr]    |
[INFO] [stderr] 18 |         if 0x0000 <= addr && addr <= 0x7fff {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_comparisons)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "89f8f7c3e3e30e25f145d691f5eaf42dce2feacba0c4ae10455b75090607be45"`
[INFO] running `"docker" "rm" "-f" "89f8f7c3e3e30e25f145d691f5eaf42dce2feacba0c4ae10455b75090607be45"`
[INFO] [stdout] 89f8f7c3e3e30e25f145d691f5eaf42dce2feacba0c4ae10455b75090607be45
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/swans-one/oxide-gb:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 0b2d4a82688b5f1d3b4cb5d599c95c484b3833ab704b27476b7d1205b65dafcc
[INFO] running `"docker" "start" "-a" "0b2d4a82688b5f1d3b4cb5d599c95c484b3833ab704b27476b7d1205b65dafcc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/oxide_gb-725932fd44d7142b
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0b2d4a82688b5f1d3b4cb5d599c95c484b3833ab704b27476b7d1205b65dafcc"`
[INFO] running `"docker" "rm" "-f" "0b2d4a82688b5f1d3b4cb5d599c95c484b3833ab704b27476b7d1205b65dafcc"`
[INFO] [stdout] 0b2d4a82688b5f1d3b4cb5d599c95c484b3833ab704b27476b7d1205b65dafcc