[INFO] crate bstring 0.1.0 is already in cache
[INFO] extracting crate bstring 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/bstring/0.1.0
[INFO] extracting crate bstring 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bstring/0.1.0
[INFO] validating manifest of bstring-0.1.0 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 bstring-0.1.0 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 bstring-0.1.0
[INFO] finished frobbing bstring-0.1.0
[INFO] frobbed toml for bstring-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bstring/0.1.0/Cargo.toml
[INFO] started frobbing bstring-0.1.0
[INFO] finished frobbing bstring-0.1.0
[INFO] frobbed toml for bstring-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bstring/0.1.0/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 bstring-0.1.0 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-0/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/bstring/0.1.0:/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] 390baf7d80064c3477cfd2da01c1631a0fcf45fb5c90ab4189490057c5f2439c
[INFO] running `"docker" "start" "-a" "390baf7d80064c3477cfd2da01c1631a0fcf45fb5c90ab4189490057c5f2439c"`
[INFO] [stderr]    Compiling bstring v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "390baf7d80064c3477cfd2da01c1631a0fcf45fb5c90ab4189490057c5f2439c"`
[INFO] running `"docker" "rm" "-f" "390baf7d80064c3477cfd2da01c1631a0fcf45fb5c90ab4189490057c5f2439c"`
[INFO] [stdout] 390baf7d80064c3477cfd2da01c1631a0fcf45fb5c90ab4189490057c5f2439c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/bstring/0.1.0:/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] ad31957b4f248f77a00d9137dc3fa2938c9342fae539b3ae8ce69ec8c1cddb2f
[INFO] running `"docker" "start" "-a" "ad31957b4f248f77a00d9137dc3fa2938c9342fae539b3ae8ce69ec8c1cddb2f"`
[INFO] [stderr]    Compiling assert_matches v1.3.0
[INFO] [stderr]    Compiling bstring v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
[INFO] running `"docker" "inspect" "ad31957b4f248f77a00d9137dc3fa2938c9342fae539b3ae8ce69ec8c1cddb2f"`
[INFO] running `"docker" "rm" "-f" "ad31957b4f248f77a00d9137dc3fa2938c9342fae539b3ae8ce69ec8c1cddb2f"`
[INFO] [stdout] ad31957b4f248f77a00d9137dc3fa2938c9342fae539b3ae8ce69ec8c1cddb2f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/bstring/0.1.0:/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] b665015fabdcbf08feac4d32428778db1568e2e5adc5b4faeadf9b8be96dd4b0
[INFO] running `"docker" "start" "-a" "b665015fabdcbf08feac4d32428778db1568e2e5adc5b4faeadf9b8be96dd4b0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bstring-8455cd6abac36b7e
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test bstring::test::test_bstr_lines ... ok
[INFO] [stdout] test bstring::test::test_bstr_partition ... ok
[INFO] [stdout] test bstring::test::test_bstr_find_bstr ... ok
[INFO] [stdout] test bstring::test::test_bstr_find ... ok
[INFO] [stdout] test bstring::test::test_bstr_split_space ... ok
[INFO] [stdout] test bstring::test::test_bstr_contains ... ok
[INFO] [stdout] test bstring::test::test_bstr_to_bstring ... ok
[INFO] [stdout] test bfmt::test::test_bformat_iter ... ok
[INFO] [stdout] test bstring::test::test_bstr_rfind ... ok
[INFO] [stdout] test bstring::test::test_boxed_bstr ... ok
[INFO] [stdout] test bstring::test::test_bstring_join ... ok
[INFO] [stderr]    Doc-tests bstring
[INFO] [stdout] test bstring::test::test_bstr_trim ... ok
[INFO] [stdout] test bstring::test::test_bstring_concat ... ok
[INFO] [stdout] test bfmt::test::test_bformat_error ... ok
[INFO] [stdout] test bstring::test::test_bstring_insert_str ... ok
[INFO] [stdout] test bstring::test::test_bstr_split ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/bfmt.rs - bfmt (line 12) ... ignored
[INFO] [stdout] test src/bstring.rs - bstring::BString::join (line 78) ... ok
[INFO] [stdout] test src/bstring.rs - bstring::BString::concat (line 56) ... ok
[INFO] [stdout] test src/bstring.rs - bstring::bstr::partition (line 695) ... ok
[INFO] [stdout] test src/bstring.rs - bstring::bstr::rpartition (line 719) ... ok
[INFO] [stdout] test src/bstring.rs - bstring::BString::push_str (line 164) ... ok
[INFO] [stdout] test src/bstring.rs - bstring::BString::insert_str (line 288) ... ok
[INFO] [stdout] test src/bstring.rs - bstring::BString::retain (line 264) ... ok
[INFO] [stdout] test src/bstring.rs - bstring::BString::truncate (line 226) ... ok
[INFO] [stdout] test src/bstring.rs - bstring::bstr::split_words (line 810) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b665015fabdcbf08feac4d32428778db1568e2e5adc5b4faeadf9b8be96dd4b0"`
[INFO] running `"docker" "rm" "-f" "b665015fabdcbf08feac4d32428778db1568e2e5adc5b4faeadf9b8be96dd4b0"`
[INFO] [stdout] b665015fabdcbf08feac4d32428778db1568e2e5adc5b4faeadf9b8be96dd4b0