[INFO] crate brickcheck 0.1.0 is already in cache
[INFO] testing brickcheck-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate brickcheck 0.1.0 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate brickcheck 0.1.0 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 crates.io crate brickcheck 0.1.0
[INFO] finished tweaking crates.io crate brickcheck 0.1.0
[INFO] tweaked toml for crates.io crate brickcheck 0.1.0 written to work/builds/worker-2/source/Cargo.toml
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] a2a1ac59d44b11a419603d870a745f9fb8ad53502faef5a87569a6234309dc98
[INFO] running `"docker" "start" "-a" "a2a1ac59d44b11a419603d870a745f9fb8ad53502faef5a87569a6234309dc98"`
[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 0.45s
[INFO] running `"docker" "inspect" "a2a1ac59d44b11a419603d870a745f9fb8ad53502faef5a87569a6234309dc98"`
[INFO] running `"docker" "rm" "-f" "a2a1ac59d44b11a419603d870a745f9fb8ad53502faef5a87569a6234309dc98"`
[INFO] [stdout] a2a1ac59d44b11a419603d870a745f9fb8ad53502faef5a87569a6234309dc98
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] d8fee9414454f76ee1a3d62ac89da62ca757e5e2f1e199f6fcedf571d830979a
[INFO] running `"docker" "start" "-a" "d8fee9414454f76ee1a3d62ac89da62ca757e5e2f1e199f6fcedf571d830979a"`
[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 0.44s
[INFO] running `"docker" "inspect" "d8fee9414454f76ee1a3d62ac89da62ca757e5e2f1e199f6fcedf571d830979a"`
[INFO] running `"docker" "rm" "-f" "d8fee9414454f76ee1a3d62ac89da62ca757e5e2f1e199f6fcedf571d830979a"`
[INFO] [stdout] d8fee9414454f76ee1a3d62ac89da62ca757e5e2f1e199f6fcedf571d830979a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] eb2462d5fb7d814cb71d9d5af940f1be915e76b19a02080bd16fb63f7b21112b
[INFO] running `"docker" "start" "-a" "eb2462d5fb7d814cb71d9d5af940f1be915e76b19a02080bd16fb63f7b21112b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[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" "eb2462d5fb7d814cb71d9d5af940f1be915e76b19a02080bd16fb63f7b21112b"`
[INFO] running `"docker" "rm" "-f" "eb2462d5fb7d814cb71d9d5af940f1be915e76b19a02080bd16fb63f7b21112b"`
[INFO] [stdout] eb2462d5fb7d814cb71d9d5af940f1be915e76b19a02080bd16fb63f7b21112b