[INFO] crate unicode-jp 0.3.0 is already in cache
[INFO] extracting crate unicode-jp 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/unicode-jp/0.3.0
[INFO] extracting crate unicode-jp 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/unicode-jp/0.3.0
[INFO] validating manifest of unicode-jp-0.3.0 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 unicode-jp-0.3.0 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 unicode-jp-0.3.0
[INFO] finished frobbing unicode-jp-0.3.0
[INFO] frobbed toml for unicode-jp-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/unicode-jp/0.3.0/Cargo.toml
[INFO] started frobbing unicode-jp-0.3.0
[INFO] finished frobbing unicode-jp-0.3.0
[INFO] frobbed toml for unicode-jp-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/unicode-jp/0.3.0/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 unicode-jp-0.3.0 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/unicode-jp/0.3.0:/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] 62a8cfad0d919bfde5ba892f92b0b882e0b32584b876d70aeefed0db26915a24
[INFO] running `"docker" "start" "-a" "62a8cfad0d919bfde5ba892f92b0b882e0b32584b876d70aeefed0db26915a24"`
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling unicode-jp v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / lazy_static! {
[INFO] [stderr] 60  | |     static ref SEMIVOICED_HALVES: HashMap<char,char> = [
[INFO] [stderr] 61  | |         ('\u{FF8A}', '\u{30D1}'),   //  ﾊ    FF8A    パ    30D1
[INFO] [stderr] 62  | |         ('\u{FF8B}', '\u{30D4}'),   //  ﾋ    FF8B    ピ    30D4
[INFO] [stderr] ...   |
[INFO] [stderr] 223 | |     ].into_iter().cloned().collect();
[INFO] [stderr] 224 | | }
[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/kana.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / lazy_static! {
[INFO] [stderr] 60  | |     static ref SEMIVOICED_HALVES: HashMap<char,char> = [
[INFO] [stderr] 61  | |         ('\u{FF8A}', '\u{30D1}'),   //  ﾊ    FF8A    パ    30D1
[INFO] [stderr] 62  | |         ('\u{FF8B}', '\u{30D4}'),   //  ﾋ    FF8B    ピ    30D4
[INFO] [stderr] ...   |
[INFO] [stderr] 223 | |     ].into_iter().cloned().collect();
[INFO] [stderr] 224 | | }
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / lazy_static! {
[INFO] [stderr] 60  | |     static ref SEMIVOICED_HALVES: HashMap<char,char> = [
[INFO] [stderr] 61  | |         ('\u{FF8A}', '\u{30D1}'),   //  ﾊ    FF8A    パ    30D1
[INFO] [stderr] 62  | |         ('\u{FF8B}', '\u{30D4}'),   //  ﾋ    FF8B    ピ    30D4
[INFO] [stderr] ...   |
[INFO] [stderr] 223 | |     ].into_iter().cloned().collect();
[INFO] [stderr] 224 | | }
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / lazy_static! {
[INFO] [stderr] 60  | |     static ref SEMIVOICED_HALVES: HashMap<char,char> = [
[INFO] [stderr] 61  | |         ('\u{FF8A}', '\u{30D1}'),   //  ﾊ    FF8A    パ    30D1
[INFO] [stderr] 62  | |         ('\u{FF8B}', '\u{30D4}'),   //  ﾋ    FF8B    ピ    30D4
[INFO] [stderr] ...   |
[INFO] [stderr] 223 | |     ].into_iter().cloned().collect();
[INFO] [stderr] 224 | | }
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / lazy_static! {
[INFO] [stderr] 60  | |     static ref SEMIVOICED_HALVES: HashMap<char,char> = [
[INFO] [stderr] 61  | |         ('\u{FF8A}', '\u{30D1}'),   //  ﾊ    FF8A    パ    30D1
[INFO] [stderr] 62  | |         ('\u{FF8B}', '\u{30D4}'),   //  ﾋ    FF8B    ピ    30D4
[INFO] [stderr] ...   |
[INFO] [stderr] 223 | |     ].into_iter().cloned().collect();
[INFO] [stderr] 224 | | }
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:362:5
[INFO] [stderr]     |
[INFO] [stderr] 362 | /     lazy_static! {
[INFO] [stderr] 363 | |         static ref RE1: Regex = Regex::new(RE_VOICED_MARKS).unwrap();
[INFO] [stderr] 364 | |         static ref RE2: Regex = Regex::new(RE_SEMIVOICED_MARKS).unwrap();
[INFO] [stderr] 365 | |     }
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:362:5
[INFO] [stderr]     |
[INFO] [stderr] 362 | /     lazy_static! {
[INFO] [stderr] 363 | |         static ref RE1: Regex = Regex::new(RE_VOICED_MARKS).unwrap();
[INFO] [stderr] 364 | |         static ref RE2: Regex = Regex::new(RE_SEMIVOICED_MARKS).unwrap();
[INFO] [stderr] 365 | |     }
[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] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:27:44
[INFO] [stderr]    |
[INFO] [stderr] 27 | fn main_body(args: &ArgMatches, input: Box<BufRead>)
[INFO] [stderr]    |                                            ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:28:23
[INFO] [stderr]    |
[INFO] [stderr] 28 |     -> Result<(), Box<Error>>
[INFO] [stderr]    |                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:51:45
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn get_input_clap(args: &ArgMatches) -> Box<BufRead> {
[INFO] [stderr]    |                                             ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:55:48
[INFO] [stderr]    |
[INFO] [stderr] 55 |         Box::new(io::BufReader::new(f)) as Box<BufRead>
[INFO] [stderr]    |                                                ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:58:39
[INFO] [stderr]    |
[INFO] [stderr] 58 |         Box::new(STDIN.lock()) as Box<BufRead>
[INFO] [stderr]    |                                       ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         lazy_static! { static ref STDIN: io::Stdin = io::stdin(); }
[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]     Finished dev [unoptimized + debuginfo] target(s) in 15.10s
[INFO] running `"docker" "inspect" "62a8cfad0d919bfde5ba892f92b0b882e0b32584b876d70aeefed0db26915a24"`
[INFO] running `"docker" "rm" "-f" "62a8cfad0d919bfde5ba892f92b0b882e0b32584b876d70aeefed0db26915a24"`
[INFO] [stdout] 62a8cfad0d919bfde5ba892f92b0b882e0b32584b876d70aeefed0db26915a24
[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/unicode-jp/0.3.0:/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] cb54de1af211ede9eea027071d746ffc57fd3708514e4690f0381eb54dd1f9c6
[INFO] running `"docker" "start" "-a" "cb54de1af211ede9eea027071d746ffc57fd3708514e4690f0381eb54dd1f9c6"`
[INFO] [stderr]    Compiling unicode-jp v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / lazy_static! {
[INFO] [stderr] 60  | |     static ref SEMIVOICED_HALVES: HashMap<char,char> = [
[INFO] [stderr] 61  | |         ('\u{FF8A}', '\u{30D1}'),   //  ﾊ    FF8A    パ    30D1
[INFO] [stderr] 62  | |         ('\u{FF8B}', '\u{30D4}'),   //  ﾋ    FF8B    ピ    30D4
[INFO] [stderr] ...   |
[INFO] [stderr] 223 | |     ].into_iter().cloned().collect();
[INFO] [stderr] 224 | | }
[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/kana.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / lazy_static! {
[INFO] [stderr] 60  | |     static ref SEMIVOICED_HALVES: HashMap<char,char> = [
[INFO] [stderr] 61  | |         ('\u{FF8A}', '\u{30D1}'),   //  ﾊ    FF8A    パ    30D1
[INFO] [stderr] 62  | |         ('\u{FF8B}', '\u{30D4}'),   //  ﾋ    FF8B    ピ    30D4
[INFO] [stderr] ...   |
[INFO] [stderr] 223 | |     ].into_iter().cloned().collect();
[INFO] [stderr] 224 | | }
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / lazy_static! {
[INFO] [stderr] 60  | |     static ref SEMIVOICED_HALVES: HashMap<char,char> = [
[INFO] [stderr] 61  | |         ('\u{FF8A}', '\u{30D1}'),   //  ﾊ    FF8A    パ    30D1
[INFO] [stderr] 62  | |         ('\u{FF8B}', '\u{30D4}'),   //  ﾋ    FF8B    ピ    30D4
[INFO] [stderr] ...   |
[INFO] [stderr] 223 | |     ].into_iter().cloned().collect();
[INFO] [stderr] 224 | | }
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / lazy_static! {
[INFO] [stderr] 60  | |     static ref SEMIVOICED_HALVES: HashMap<char,char> = [
[INFO] [stderr] 61  | |         ('\u{FF8A}', '\u{30D1}'),   //  ﾊ    FF8A    パ    30D1
[INFO] [stderr] 62  | |         ('\u{FF8B}', '\u{30D4}'),   //  ﾋ    FF8B    ピ    30D4
[INFO] [stderr] ...   |
[INFO] [stderr] 223 | |     ].into_iter().cloned().collect();
[INFO] [stderr] 224 | | }
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:59:1
[INFO] [stderr]     |
[INFO] [stderr] 59  | / lazy_static! {
[INFO] [stderr] 60  | |     static ref SEMIVOICED_HALVES: HashMap<char,char> = [
[INFO] [stderr] 61  | |         ('\u{FF8A}', '\u{30D1}'),   //  ﾊ    FF8A    パ    30D1
[INFO] [stderr] 62  | |         ('\u{FF8B}', '\u{30D4}'),   //  ﾋ    FF8B    ピ    30D4
[INFO] [stderr] ...   |
[INFO] [stderr] 223 | |     ].into_iter().cloned().collect();
[INFO] [stderr] 224 | | }
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:362:5
[INFO] [stderr]     |
[INFO] [stderr] 362 | /     lazy_static! {
[INFO] [stderr] 363 | |         static ref RE1: Regex = Regex::new(RE_VOICED_MARKS).unwrap();
[INFO] [stderr] 364 | |         static ref RE2: Regex = Regex::new(RE_SEMIVOICED_MARKS).unwrap();
[INFO] [stderr] 365 | |     }
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kana.rs:362:5
[INFO] [stderr]     |
[INFO] [stderr] 362 | /     lazy_static! {
[INFO] [stderr] 363 | |         static ref RE1: Regex = Regex::new(RE_VOICED_MARKS).unwrap();
[INFO] [stderr] 364 | |         static ref RE2: Regex = Regex::new(RE_SEMIVOICED_MARKS).unwrap();
[INFO] [stderr] 365 | |     }
[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] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:27:44
[INFO] [stderr]    |
[INFO] [stderr] 27 | fn main_body(args: &ArgMatches, input: Box<BufRead>)
[INFO] [stderr]    |                                            ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:28:23
[INFO] [stderr]    |
[INFO] [stderr] 28 |     -> Result<(), Box<Error>>
[INFO] [stderr]    |                       ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:51:45
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn get_input_clap(args: &ArgMatches) -> Box<BufRead> {
[INFO] [stderr]    |                                             ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:55:48
[INFO] [stderr]    |
[INFO] [stderr] 55 |         Box::new(io::BufReader::new(f)) as Box<BufRead>
[INFO] [stderr]    |                                                ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:58:39
[INFO] [stderr]    |
[INFO] [stderr] 58 |         Box::new(STDIN.lock()) as Box<BufRead>
[INFO] [stderr]    |                                       ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:57:9
[INFO] [stderr]    |
[INFO] [stderr] 57 |         lazy_static! { static ref STDIN: io::Stdin = io::stdin(); }
[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]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "cb54de1af211ede9eea027071d746ffc57fd3708514e4690f0381eb54dd1f9c6"`
[INFO] running `"docker" "rm" "-f" "cb54de1af211ede9eea027071d746ffc57fd3708514e4690f0381eb54dd1f9c6"`
[INFO] [stdout] cb54de1af211ede9eea027071d746ffc57fd3708514e4690f0381eb54dd1f9c6
[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/unicode-jp/0.3.0:/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] 1dfb8d8bb1fc364558b91d3a09d8d68519ddc4b9a025c978b1e96df36a2e1db3
[INFO] running `"docker" "start" "-a" "1dfb8d8bb1fc364558b91d3a09d8d68519ddc4b9a025c978b1e96df36a2e1db3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kana-12fa10b1f3fba0b5
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::pub_fn_t1 ... ok
[INFO] [stdout] test tests::pub_fn_t2 ... ok
[INFO] [stdout] test tests::kana_t1 ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/converchar_jp-00e7a60db3419290
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kana
[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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/kana.rs - combine (line 320) ... ok
[INFO] [stdout] test src/kana.rs - ascii2wide (line 247) ... ok
[INFO] [stdout] test src/kana.rs - hira2kata (line 256) ... ok
[INFO] [stdout] test src/kana.rs - kata2hira (line 265) ... ok
[INFO] [stdout] test src/kana.rs - half2kana (line 297) ... ok
[INFO] [stdout] test src/kana.rs - half2full (line 288) ... ok
[INFO] [stdout] test src/kana.rs - vsmark2combi (line 392) ... ok
[INFO] [stdout] test src/kana.rs -  (line 8) ... ok
[INFO] [stdout] test src/kana.rs - wide2ascii (line 238) ... ok
[INFO] [stdout] test src/kana.rs - vsmark2half (line 372) ... ok
[INFO] [stdout] test src/kana.rs - vsmark2full (line 382) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1dfb8d8bb1fc364558b91d3a09d8d68519ddc4b9a025c978b1e96df36a2e1db3"`
[INFO] running `"docker" "rm" "-f" "1dfb8d8bb1fc364558b91d3a09d8d68519ddc4b9a025c978b1e96df36a2e1db3"`
[INFO] [stdout] 1dfb8d8bb1fc364558b91d3a09d8d68519ddc4b9a025c978b1e96df36a2e1db3