[INFO] fetching crate string-inspector 0.0.1...
[INFO] extracting crate string-inspector 0.0.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/string-inspector/0.0.1
[INFO] extracting crate string-inspector 0.0.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/string-inspector/0.0.1
[INFO] validating manifest of string-inspector-0.0.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of string-inspector-0.0.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing string-inspector-0.0.1
[INFO] finished frobbing string-inspector-0.0.1
[INFO] frobbed toml for string-inspector-0.0.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/string-inspector/0.0.1/Cargo.toml
[INFO] started frobbing string-inspector-0.0.1
[INFO] finished frobbing string-inspector-0.0.1
[INFO] frobbed toml for string-inspector-0.0.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/string-inspector/0.0.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing string-inspector-0.0.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/string-inspector/0.0.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 1fd80ff9c4092d6b837574e287128477495f91928a47a231b174b4d1036b4a72
[INFO] running `"docker" "start" "-a" "1fd80ff9c4092d6b837574e287128477495f91928a47a231b174b4d1036b4a72"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling terminal_size v0.1.8
[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]     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
[INFO] running `"docker" "inspect" "1fd80ff9c4092d6b837574e287128477495f91928a47a231b174b4d1036b4a72"`
[INFO] running `"docker" "rm" "-f" "1fd80ff9c4092d6b837574e287128477495f91928a47a231b174b4d1036b4a72"`
[INFO] [stdout] 1fd80ff9c4092d6b837574e287128477495f91928a47a231b174b4d1036b4a72
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/string-inspector/0.0.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7ea132b867ced9c532ed2158193b837fd0f567901cae931ecc3b94e081c5a31c
[INFO] running `"docker" "start" "-a" "7ea132b867ced9c532ed2158193b837fd0f567901cae931ecc3b94e081c5a31c"`
[INFO] [stderr]    Compiling string-inspector v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `"docker" "inspect" "7ea132b867ced9c532ed2158193b837fd0f567901cae931ecc3b94e081c5a31c"`
[INFO] running `"docker" "rm" "-f" "7ea132b867ced9c532ed2158193b837fd0f567901cae931ecc3b94e081c5a31c"`
[INFO] [stdout] 7ea132b867ced9c532ed2158193b837fd0f567901cae931ecc3b94e081c5a31c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/string-inspector/0.0.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 09b8c8710ada8384185465aa28680904467109cbd9ff3303bc18b119a4b91d60
[INFO] running `"docker" "start" "-a" "09b8c8710ada8384185465aa28680904467109cbd9ff3303bc18b119a4b91d60"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/string_inspector-405d4f5eb3bb8874
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test decoding::tests::ascii_escapables ... ok
[INFO] [stdout] test decoding::tests::ascii_non_printables ... ok
[INFO] [stdout] test decoding::tests::line_wrapping_if_it_fits ... ok
[INFO] [stdout] test decoding::tests::display_width_two_bytes ... ok
[INFO] [stdout] test decoding::tests::display_width_single_byte ... ok
[INFO] [stdout] test decoding::tests::line_wrapping_wraps_to_inexact_number_of_lines ... ok
[INFO] [stdout] test decoding::tests::extra_latin_letters ... ok
[INFO] [stdout] test decoding::tests::line_wrapping_wraps_to_exact_number_of_lines ... ok
[INFO] [stdout] test decoding::tests::ascii_printables ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/string_inspector-0e2e8f1916ffa3f1
[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 2 tests
[INFO] [stdout] test src/lib.rs -  (line 5) ... ok
[INFO] [stdout] test src/lib.rs -  (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "09b8c8710ada8384185465aa28680904467109cbd9ff3303bc18b119a4b91d60"`
[INFO] running `"docker" "rm" "-f" "09b8c8710ada8384185465aa28680904467109cbd9ff3303bc18b119a4b91d60"`
[INFO] [stdout] 09b8c8710ada8384185465aa28680904467109cbd9ff3303bc18b119a4b91d60