[INFO] crate dmoj 0.1.5 is already in cache
[INFO] extracting crate dmoj 0.1.5 into work/ex/beta-1.38-1/sources/1.37.0/reg/dmoj/0.1.5
[INFO] extracting crate dmoj 0.1.5 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dmoj/0.1.5
[INFO] validating manifest of dmoj-0.1.5 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dmoj-0.1.5 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dmoj-0.1.5
[INFO] finished frobbing dmoj-0.1.5
[INFO] frobbed toml for dmoj-0.1.5 written to work/ex/beta-1.38-1/sources/1.37.0/reg/dmoj/0.1.5/Cargo.toml
[INFO] started frobbing dmoj-0.1.5
[INFO] finished frobbing dmoj-0.1.5
[INFO] frobbed toml for dmoj-0.1.5 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dmoj/0.1.5/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dmoj-0.1.5 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dmoj/0.1.5:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 8ff90342c731b756a25cf1fa0d7acdf90b8fd95dcba8651b00204d71ab59cd63
[INFO] running `"docker" "start" "-a" "8ff90342c731b756a25cf1fa0d7acdf90b8fd95dcba8651b00204d71ab59cd63"`
[INFO] [stderr]    Compiling dmoj v0.1.5 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdin.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / lazy_static! {
[INFO] [stderr] 8  | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stderr] 9  | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stderr] 10 | |     };
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdout.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static! {
[INFO] [stderr] 6  | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stderr] 7  | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stderr] 8  | |             flush();
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | |     };
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "8ff90342c731b756a25cf1fa0d7acdf90b8fd95dcba8651b00204d71ab59cd63"`
[INFO] running `"docker" "rm" "-f" "8ff90342c731b756a25cf1fa0d7acdf90b8fd95dcba8651b00204d71ab59cd63"`
[INFO] [stdout] 8ff90342c731b756a25cf1fa0d7acdf90b8fd95dcba8651b00204d71ab59cd63
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dmoj/0.1.5:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 006c74d17694bbb355551b02e061e2d41d88852c9eee7ce53ad2964eba663a39
[INFO] running `"docker" "start" "-a" "006c74d17694bbb355551b02e061e2d41d88852c9eee7ce53ad2964eba663a39"`
[INFO] [stderr]    Compiling dmoj v0.1.5 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdin.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / lazy_static! {
[INFO] [stderr] 8  | |     static ref STDIN: NotThreadSafe<CopyingBufReader<Stdin>> = {
[INFO] [stderr] 9  | |         NotThreadSafe::new(CopyingBufReader::new(Stdin::new()))
[INFO] [stderr] 10 | |     };
[INFO] [stderr] 11 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/io/stdout.rs:5:1
[INFO] [stderr]    |
[INFO] [stderr] 5  | / lazy_static! {
[INFO] [stderr] 6  | |     static ref STDOUT: NotThreadSafe<BufWriter<Stdout>> = {
[INFO] [stderr] 7  | |         extern "C" fn flush_stdout_at_exit() {
[INFO] [stderr] 8  | |             flush();
[INFO] [stderr] ...  |
[INFO] [stderr] 16 | |     };
[INFO] [stderr] 17 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "006c74d17694bbb355551b02e061e2d41d88852c9eee7ce53ad2964eba663a39"`
[INFO] running `"docker" "rm" "-f" "006c74d17694bbb355551b02e061e2d41d88852c9eee7ce53ad2964eba663a39"`
[INFO] [stdout] 006c74d17694bbb355551b02e061e2d41d88852c9eee7ce53ad2964eba663a39
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/dmoj/0.1.5:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a2c2e7d94af2cfb6f0a593fbdb558bbdf5434565441668bd8a44999a5dc5c1da
[INFO] running `"docker" "start" "-a" "a2c2e7d94af2cfb6f0a593fbdb558bbdf5434565441668bd8a44999a5dc5c1da"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dmoj-b2b91372572a3287
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test scan::tests::scanning_chars_works_correctly ... ok
[INFO] [stdout] test buf::tests::it_works ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_works_correctly ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_works_correctly ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_2 ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_3 ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_4 ... ok
[INFO] [stdout] test scan::tests::scanning_signed_integers_panics_correctly_1 ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_panics_correctly_1 ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_panics_correctly_3 ... ok
[INFO] [stdout] test scan::tests::scanning_unsigned_integers_panics_correctly_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dmoj
[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" "a2c2e7d94af2cfb6f0a593fbdb558bbdf5434565441668bd8a44999a5dc5c1da"`
[INFO] running `"docker" "rm" "-f" "a2c2e7d94af2cfb6f0a593fbdb558bbdf5434565441668bd8a44999a5dc5c1da"`
[INFO] [stdout] a2c2e7d94af2cfb6f0a593fbdb558bbdf5434565441668bd8a44999a5dc5c1da