[INFO] crate cryptohash 0.7.0 is already in cache
[INFO] testing cryptohash-0.7.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate cryptohash 0.7.0 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate cryptohash 0.7.0 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 cryptohash 0.7.0
[INFO] finished tweaking crates.io crate cryptohash 0.7.0
[INFO] tweaked toml for crates.io crate cryptohash 0.7.0 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] 237dd0331759507feec5907ac9fa80819f6646616895b9f0df77dfe1d07ce3f1
[INFO] running `"docker" "start" "-a" "237dd0331759507feec5907ac9fa80819f6646616895b9f0df77dfe1d07ce3f1"`
[INFO] [stderr]    Compiling cryptohash v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/blake2b.rs:66:26
[INFO] [stderr]    |
[INFO] [stderr] 66 |         unsafe { bytes = mem::uninitialized() }
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `"docker" "inspect" "237dd0331759507feec5907ac9fa80819f6646616895b9f0df77dfe1d07ce3f1"`
[INFO] running `"docker" "rm" "-f" "237dd0331759507feec5907ac9fa80819f6646616895b9f0df77dfe1d07ce3f1"`
[INFO] [stdout] 237dd0331759507feec5907ac9fa80819f6646616895b9f0df77dfe1d07ce3f1
[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] a45386a968af155e13a63135835bc1c576fcd3a4e94dc459cfca03fd499566d9
[INFO] running `"docker" "start" "-a" "a45386a968af155e13a63135835bc1c576fcd3a4e94dc459cfca03fd499566d9"`
[INFO] [stderr]    Compiling cryptohash v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/blake2b.rs:66:26
[INFO] [stderr]    |
[INFO] [stderr] 66 |         unsafe { bytes = mem::uninitialized() }
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "a45386a968af155e13a63135835bc1c576fcd3a4e94dc459cfca03fd499566d9"`
[INFO] running `"docker" "rm" "-f" "a45386a968af155e13a63135835bc1c576fcd3a4e94dc459cfca03fd499566d9"`
[INFO] [stdout] a45386a968af155e13a63135835bc1c576fcd3a4e94dc459cfca03fd499566d9
[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] 3179f05ffe4e970c4dbe9c3e77bb5cab232fd0fe9f87f51cc2847421d5c86ea0
[INFO] running `"docker" "start" "-a" "3179f05ffe4e970c4dbe9c3e77bb5cab232fd0fe9f87f51cc2847421d5c86ea0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cryptohash-a77749c5cedb54e0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::blake2b ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cryptohash
[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" "3179f05ffe4e970c4dbe9c3e77bb5cab232fd0fe9f87f51cc2847421d5c86ea0"`
[INFO] running `"docker" "rm" "-f" "3179f05ffe4e970c4dbe9c3e77bb5cab232fd0fe9f87f51cc2847421d5c86ea0"`
[INFO] [stdout] 3179f05ffe4e970c4dbe9c3e77bb5cab232fd0fe9f87f51cc2847421d5c86ea0