[INFO] crate unic-char 0.9.0 is already in cache
[INFO] extracting crate unic-char 0.9.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/unic-char/0.9.0
[INFO] extracting crate unic-char 0.9.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unic-char/0.9.0
[INFO] validating manifest of unic-char-0.9.0 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 unic-char-0.9.0 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 unic-char-0.9.0
[INFO] finished frobbing unic-char-0.9.0
[INFO] frobbed toml for unic-char-0.9.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/unic-char/0.9.0/Cargo.toml
[INFO] started frobbing unic-char-0.9.0
[INFO] finished frobbing unic-char-0.9.0
[INFO] frobbed toml for unic-char-0.9.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/unic-char/0.9.0/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 unic-char-0.9.0 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/unic-char/0.9.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 4e0ea0f679b8e81d061c3fb8b008eb6ec187ab05825c157dae63c9e065a11849
[INFO] running `"docker" "start" "-a" "4e0ea0f679b8e81d061c3fb8b008eb6ec187ab05825c157dae63c9e065a11849"`
[INFO] [stderr]    Compiling unic-char v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `"docker" "inspect" "4e0ea0f679b8e81d061c3fb8b008eb6ec187ab05825c157dae63c9e065a11849"`
[INFO] running `"docker" "rm" "-f" "4e0ea0f679b8e81d061c3fb8b008eb6ec187ab05825c157dae63c9e065a11849"`
[INFO] [stdout] 4e0ea0f679b8e81d061c3fb8b008eb6ec187ab05825c157dae63c9e065a11849
[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/unic-char/0.9.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] aefbbebe3d1620292411c70a39b5214a1c0bff2e5b29c6c4861fab102a2e7690
[INFO] running `"docker" "start" "-a" "aefbbebe3d1620292411c70a39b5214a1c0bff2e5b29c6c4861fab102a2e7690"`
[INFO] [stderr]    Compiling unic-char v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "aefbbebe3d1620292411c70a39b5214a1c0bff2e5b29c6c4861fab102a2e7690"`
[INFO] running `"docker" "rm" "-f" "aefbbebe3d1620292411c70a39b5214a1c0bff2e5b29c6c4861fab102a2e7690"`
[INFO] [stdout] aefbbebe3d1620292411c70a39b5214a1c0bff2e5b29c6c4861fab102a2e7690
[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/unic-char/0.9.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 13588ea9e389d5a888d5126f17cc1b7ca07f95cfa501fe010d5e03d7f1dfd20a
[INFO] running `"docker" "start" "-a" "13588ea9e389d5a888d5126f17cc1b7ca07f95cfa501fe010d5e03d7f1dfd20a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/unic_char-9e30cd83e1e09997
[INFO] [stderr]    Doc-tests unic-char
[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] [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] running `"docker" "inspect" "13588ea9e389d5a888d5126f17cc1b7ca07f95cfa501fe010d5e03d7f1dfd20a"`
[INFO] running `"docker" "rm" "-f" "13588ea9e389d5a888d5126f17cc1b7ca07f95cfa501fe010d5e03d7f1dfd20a"`
[INFO] [stdout] 13588ea9e389d5a888d5126f17cc1b7ca07f95cfa501fe010d5e03d7f1dfd20a