[INFO] updating cached repository https://github.com/limeburst/brickcheck
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 34609c6f60f4f4594f3295b2e3c9e678e1aac099
[INFO] testing limeburst/brickcheck against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Flimeburst%2Fbrickcheck" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/limeburst/brickcheck on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/limeburst/brickcheck
[INFO] finished tweaking git repo https://github.com/limeburst/brickcheck
[INFO] tweaked toml for git repo https://github.com/limeburst/brickcheck written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/limeburst/brickcheck already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /big/crater/work/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] ae651ae3928d699e61bd32fa8ea0916d786b8c9bf86eccb5f8a50007641b3066
[INFO] running `"docker" "start" "-a" "ae651ae3928d699e61bd32fa8ea0916d786b8c9bf86eccb5f8a50007641b3066"`
[INFO] [stderr]    Compiling brickcheck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         try!(f.seek(SeekFrom::Start(0x400)));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(f.read_exact(&mut backdoor_key));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(f.read_exact(&mut fprot));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         try!(f.read_exact(&mut fdprot));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         try!(f.read_exact(&mut feprot));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         try!(f.read_exact(&mut fopt));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |         try!(f.read_exact(&mut fsec));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "ae651ae3928d699e61bd32fa8ea0916d786b8c9bf86eccb5f8a50007641b3066"`
[INFO] running `"docker" "rm" "-f" "ae651ae3928d699e61bd32fa8ea0916d786b8c9bf86eccb5f8a50007641b3066"`
[INFO] [stdout] ae651ae3928d699e61bd32fa8ea0916d786b8c9bf86eccb5f8a50007641b3066
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] f710b97ca8bc042ae7b38769fd93825a8e70f400052f47c9f791cf734827fca6
[INFO] running `"docker" "start" "-a" "f710b97ca8bc042ae7b38769fd93825a8e70f400052f47c9f791cf734827fca6"`
[INFO] [stderr]    Compiling brickcheck v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         try!(f.seek(SeekFrom::Start(0x400)));
[INFO] [stderr]    |         ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         try!(f.read_exact(&mut backdoor_key));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         try!(f.read_exact(&mut fprot));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:33:9
[INFO] [stderr]    |
[INFO] [stderr] 33 |         try!(f.read_exact(&mut fdprot));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         try!(f.read_exact(&mut feprot));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 |         try!(f.read_exact(&mut fopt));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/mcu.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |         try!(f.read_exact(&mut fsec));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "f710b97ca8bc042ae7b38769fd93825a8e70f400052f47c9f791cf734827fca6"`
[INFO] running `"docker" "rm" "-f" "f710b97ca8bc042ae7b38769fd93825a8e70f400052f47c9f791cf734827fca6"`
[INFO] [stdout] f710b97ca8bc042ae7b38769fd93825a8e70f400052f47c9f791cf734827fca6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 871f16b30a0cf51377eb726bce83f787e5cbc58a19a6a340a604b2afa639abd1
[INFO] running `"docker" "start" "-a" "871f16b30a0cf51377eb726bce83f787e5cbc58a19a6a340a604b2afa639abd1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/brickcheck-07f0dad2cc8edf82
[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" "871f16b30a0cf51377eb726bce83f787e5cbc58a19a6a340a604b2afa639abd1"`
[INFO] running `"docker" "rm" "-f" "871f16b30a0cf51377eb726bce83f787e5cbc58a19a6a340a604b2afa639abd1"`
[INFO] [stdout] 871f16b30a0cf51377eb726bce83f787e5cbc58a19a6a340a604b2afa639abd1