[INFO] updating cached repository MatMoore/string-inspector
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/MatMoore/string-inspector
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/MatMoore/string-inspector" "work/ex/beta-1.38-1/sources/1.37.0/gh/MatMoore/string-inspector"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/MatMoore/string-inspector'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/MatMoore/string-inspector" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MatMoore/string-inspector"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MatMoore/string-inspector'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 433b870b7ee56f9afa1855df87ce70bd3a1e57c2
[INFO] sha for GitHub repo MatMoore/string-inspector: 433b870b7ee56f9afa1855df87ce70bd3a1e57c2
[INFO] validating manifest of MatMoore/string-inspector 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 MatMoore/string-inspector 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 MatMoore/string-inspector
[INFO] finished frobbing MatMoore/string-inspector
[INFO] frobbed toml for MatMoore/string-inspector written to work/ex/beta-1.38-1/sources/1.37.0/gh/MatMoore/string-inspector/Cargo.toml
[INFO] started frobbing MatMoore/string-inspector
[INFO] finished frobbing MatMoore/string-inspector
[INFO] frobbed toml for MatMoore/string-inspector written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/MatMoore/string-inspector/Cargo.toml
[INFO] crate MatMoore/string-inspector already has a lockfile, it will not be regenerated
[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 MatMoore/string-inspector against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MatMoore/string-inspector:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 7d507285fd63af5d392c07bbe517123b091f7a43f65ae80b0e58490ea689c241
[INFO] running `"docker" "start" "-a" "7d507285fd63af5d392c07bbe517123b091f7a43f65ae80b0e58490ea689c241"`
[INFO] [stderr]    Compiling libc v0.2.59
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling terminal_size v0.1.8
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling string-inspector v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/decoding.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |             '\u{20}'...'\u{7e}' => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.75s
[INFO] running `"docker" "inspect" "7d507285fd63af5d392c07bbe517123b091f7a43f65ae80b0e58490ea689c241"`
[INFO] running `"docker" "rm" "-f" "7d507285fd63af5d392c07bbe517123b091f7a43f65ae80b0e58490ea689c241"`
[INFO] [stdout] 7d507285fd63af5d392c07bbe517123b091f7a43f65ae80b0e58490ea689c241
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MatMoore/string-inspector:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8eaf631e0c75afbb219a6d2a914524439bfb34f251acf4903f3f6fc0a7ab7370
[INFO] running `"docker" "start" "-a" "8eaf631e0c75afbb219a6d2a914524439bfb34f251acf4903f3f6fc0a7ab7370"`
[INFO] [stderr]    Compiling string-inspector v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/decoding.rs:60:21
[INFO] [stderr]    |
[INFO] [stderr] 60 |             '\u{20}'...'\u{7e}' => {
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `"docker" "inspect" "8eaf631e0c75afbb219a6d2a914524439bfb34f251acf4903f3f6fc0a7ab7370"`
[INFO] running `"docker" "rm" "-f" "8eaf631e0c75afbb219a6d2a914524439bfb34f251acf4903f3f6fc0a7ab7370"`
[INFO] [stdout] 8eaf631e0c75afbb219a6d2a914524439bfb34f251acf4903f3f6fc0a7ab7370
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/MatMoore/string-inspector:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 373115cb309e0bf4b2d68dee204aee64629682d5838b75f9ca1de15cfe4f6ee0
[INFO] running `"docker" "start" "-a" "373115cb309e0bf4b2d68dee204aee64629682d5838b75f9ca1de15cfe4f6ee0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/string_inspector-a156d608b7b94ce1
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test decoding::tests::display_width_single_byte ... ok
[INFO] [stdout] test decoding::tests::display_width_two_bytes ... ok
[INFO] [stdout] test decoding::tests::ascii_escapables ... ok
[INFO] [stdout] test decoding::tests::cannot_escape_unicode_space_in_utf8 ... ok
[INFO] [stdout] test decoding::tests::ascii_printables ... ok
[INFO] [stdout] test decoding::tests::extra_latin_letters ... ok
[INFO] [stdout] test decoding::tests::edge_of_unicode_in_utf8 ... ok
[INFO] [stdout] test decoding::tests::ascii_non_printables ... ok
[INFO] [stdout] test decoding::tests::just_outside_of_unicode_in_utf8 ... ok
[INFO] [stdout] test decoding::tests::line_wrapping_wraps_to_exact_number_of_lines ... ok
[INFO] [stdout] test decoding::tests::modified_utf8_null_byte_is_not_decoded_in_utf8 ... ok
[INFO] [stdout] test decoding::tests::line_wrapping_if_it_fits ... ok
[INFO] [stdout] test decoding::tests::line_wrapping_wraps_to_inexact_number_of_lines ... ok
[INFO] [stdout] test decoding::tests::overlong_utf8_code_units_are_not_decoded ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/string_inspector-cc35fff4c3a08bf1
[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] [stderr]    Doc-tests string-inspector
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs -  (line 16) ... ok
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] test src/lib.rs -  (line 31) ... ok
[INFO] [stdout] test src/lib.rs -  (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "373115cb309e0bf4b2d68dee204aee64629682d5838b75f9ca1de15cfe4f6ee0"`
[INFO] running `"docker" "rm" "-f" "373115cb309e0bf4b2d68dee204aee64629682d5838b75f9ca1de15cfe4f6ee0"`
[INFO] [stdout] 373115cb309e0bf4b2d68dee204aee64629682d5838b75f9ca1de15cfe4f6ee0