[INFO] updating cached repository asakasa/ext
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/asakasa/ext
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/asakasa/ext" "work/ex/beta-1.37-6/sources/1.36.0/gh/asakasa/ext"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/asakasa/ext'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/asakasa/ext" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/asakasa/ext"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/asakasa/ext'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2970e1c509364749d87611baeeb006acc8eab2d8
[INFO] sha for GitHub repo asakasa/ext: 2970e1c509364749d87611baeeb006acc8eab2d8
[INFO] validating manifest of asakasa/ext 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 asakasa/ext 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 asakasa/ext
[INFO] finished frobbing asakasa/ext
[INFO] frobbed toml for asakasa/ext written to work/ex/beta-1.37-6/sources/1.36.0/gh/asakasa/ext/Cargo.toml
[INFO] started frobbing asakasa/ext
[INFO] finished frobbing asakasa/ext
[INFO] frobbed toml for asakasa/ext written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/asakasa/ext/Cargo.toml
[INFO] crate asakasa/ext already has a lockfile, it will not be regenerated
[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 asakasa/ext 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-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/asakasa/ext:/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] a2a4b29cb4d028f331b4ad98fb7d7a70f2b8428eac4ccdbe3b1d3639c986b0d7
[INFO] running `"docker" "start" "-a" "a2a4b29cb4d028f331b4ad98fb7d7a70f2b8428eac4ccdbe3b1d3639c986b0d7"`
[INFO] [stderr]    Compiling unicode-segmentation v1.2.0
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling textwrap v0.7.0
[INFO] [stderr]    Compiling clap v2.26.0
[INFO] [stderr]    Compiling ext v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.26s
[INFO] running `"docker" "inspect" "a2a4b29cb4d028f331b4ad98fb7d7a70f2b8428eac4ccdbe3b1d3639c986b0d7"`
[INFO] running `"docker" "rm" "-f" "a2a4b29cb4d028f331b4ad98fb7d7a70f2b8428eac4ccdbe3b1d3639c986b0d7"`
[INFO] [stdout] a2a4b29cb4d028f331b4ad98fb7d7a70f2b8428eac4ccdbe3b1d3639c986b0d7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/asakasa/ext:/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] 378946c1ab79d57fb1f55ad9f899e6d3ec1c2323c5b5b18f3bfd7f1b913c7965
[INFO] running `"docker" "start" "-a" "378946c1ab79d57fb1f55ad9f899e6d3ec1c2323c5b5b18f3bfd7f1b913c7965"`
[INFO] [stderr]    Compiling ext v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "378946c1ab79d57fb1f55ad9f899e6d3ec1c2323c5b5b18f3bfd7f1b913c7965"`
[INFO] running `"docker" "rm" "-f" "378946c1ab79d57fb1f55ad9f899e6d3ec1c2323c5b5b18f3bfd7f1b913c7965"`
[INFO] [stdout] 378946c1ab79d57fb1f55ad9f899e6d3ec1c2323c5b5b18f3bfd7f1b913c7965
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/asakasa/ext:/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] d752553b730cf1f15c8b475503bdf386732761ca78c62f1972ebf46d541c4ecb
[INFO] running `"docker" "start" "-a" "d752553b730cf1f15c8b475503bdf386732761ca78c62f1972ebf46d541c4ecb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ext-a4b2d4fccc101fc5
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::t_add ... ok
[INFO] [stdout] test tests::t_delete ... ok
[INFO] [stdout] test tests::t_edit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d752553b730cf1f15c8b475503bdf386732761ca78c62f1972ebf46d541c4ecb"`
[INFO] running `"docker" "rm" "-f" "d752553b730cf1f15c8b475503bdf386732761ca78c62f1972ebf46d541c4ecb"`
[INFO] [stdout] d752553b730cf1f15c8b475503bdf386732761ca78c62f1972ebf46d541c4ecb