[INFO] crate unicode-bom 1.1.4 is already in cache
[INFO] extracting crate unicode-bom 1.1.4 into work/ex/beta-1.37-6/sources/1.36.0/reg/unicode-bom/1.1.4
[INFO] extracting crate unicode-bom 1.1.4 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unicode-bom/1.1.4
[INFO] validating manifest of unicode-bom-1.1.4 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 unicode-bom-1.1.4 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 unicode-bom-1.1.4
[INFO] finished frobbing unicode-bom-1.1.4
[INFO] frobbed toml for unicode-bom-1.1.4 written to work/ex/beta-1.37-6/sources/1.36.0/reg/unicode-bom/1.1.4/Cargo.toml
[INFO] started frobbing unicode-bom-1.1.4
[INFO] finished frobbing unicode-bom-1.1.4
[INFO] frobbed toml for unicode-bom-1.1.4 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unicode-bom/1.1.4/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 unicode-bom-1.1.4 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unicode-bom/1.1.4:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 7ac292e9d15a6250d75a6883e59a7c1e691a66890c73c1475fdee6bf60b7d0e9
[INFO] running `"docker" "start" "-a" "7ac292e9d15a6250d75a6883e59a7c1e691a66890c73c1475fdee6bf60b7d0e9"`
[INFO] [stderr]    Compiling unicode-bom v1.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "7ac292e9d15a6250d75a6883e59a7c1e691a66890c73c1475fdee6bf60b7d0e9"`
[INFO] running `"docker" "rm" "-f" "7ac292e9d15a6250d75a6883e59a7c1e691a66890c73c1475fdee6bf60b7d0e9"`
[INFO] [stdout] 7ac292e9d15a6250d75a6883e59a7c1e691a66890c73c1475fdee6bf60b7d0e9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unicode-bom/1.1.4:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5a45301b1aa2a1c8de9cdba873016dffaa6590b596e7b3b4518a0600887f783c
[INFO] running `"docker" "start" "-a" "5a45301b1aa2a1c8de9cdba873016dffaa6590b596e7b3b4518a0600887f783c"`
[INFO] [stderr]    Compiling unicode-bom v1.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "5a45301b1aa2a1c8de9cdba873016dffaa6590b596e7b3b4518a0600887f783c"`
[INFO] running `"docker" "rm" "-f" "5a45301b1aa2a1c8de9cdba873016dffaa6590b596e7b3b4518a0600887f783c"`
[INFO] [stdout] 5a45301b1aa2a1c8de9cdba873016dffaa6590b596e7b3b4518a0600887f783c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unicode-bom/1.1.4:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] ecc00891deabf81d4cf6a2b3fa506baf097ddffc235859cbf7d9d83dc682e45e
[INFO] running `"docker" "start" "-a" "ecc00891deabf81d4cf6a2b3fa506baf097ddffc235859cbf7d9d83dc682e45e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/unicode_bom-d0bc72c982509fa7
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::from_path ... ok
[INFO] [stdout] test test::from_slice ... ok
[INFO] [stdout] test test::to_string ... ok
[INFO] [stdout] test test::from_file ... ok
[INFO] [stdout] test test::len ... ok
[INFO] [stdout] test test::as_ref ... ok
[INFO] [stdout] test test::default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unicode-bom
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ecc00891deabf81d4cf6a2b3fa506baf097ddffc235859cbf7d9d83dc682e45e"`
[INFO] running `"docker" "rm" "-f" "ecc00891deabf81d4cf6a2b3fa506baf097ddffc235859cbf7d9d83dc682e45e"`
[INFO] [stdout] ecc00891deabf81d4cf6a2b3fa506baf097ddffc235859cbf7d9d83dc682e45e