[INFO] updating cached repository divinerapier/douyu-danmu
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/divinerapier/douyu-danmu
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/divinerapier/douyu-danmu" "work/ex/beta-1.38-1/sources/1.37.0/gh/divinerapier/douyu-danmu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/divinerapier/douyu-danmu'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/divinerapier/douyu-danmu" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/divinerapier/douyu-danmu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/divinerapier/douyu-danmu'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a3899788c7c893601fcef382f66442d13f086b90
[INFO] sha for GitHub repo divinerapier/douyu-danmu: a3899788c7c893601fcef382f66442d13f086b90
[INFO] validating manifest of divinerapier/douyu-danmu 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 divinerapier/douyu-danmu 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 divinerapier/douyu-danmu
[INFO] finished frobbing divinerapier/douyu-danmu
[INFO] frobbed toml for divinerapier/douyu-danmu written to work/ex/beta-1.38-1/sources/1.37.0/gh/divinerapier/douyu-danmu/Cargo.toml
[INFO] started frobbing divinerapier/douyu-danmu
[INFO] finished frobbing divinerapier/douyu-danmu
[INFO] frobbed toml for divinerapier/douyu-danmu written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/divinerapier/douyu-danmu/Cargo.toml
[INFO] crate divinerapier/douyu-danmu already has a lockfile, it will not be regenerated
[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 divinerapier/douyu-danmu 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-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/divinerapier/douyu-danmu:/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] b4175f172ea93d52ff89070df1fe591aa485dd905fd88d72f573faec81f1fd83
[INFO] running `"docker" "start" "-a" "b4175f172ea93d52ff89070df1fe591aa485dd905fd88d72f573faec81f1fd83"`
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling douyu-danmu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
[INFO] running `"docker" "inspect" "b4175f172ea93d52ff89070df1fe591aa485dd905fd88d72f573faec81f1fd83"`
[INFO] running `"docker" "rm" "-f" "b4175f172ea93d52ff89070df1fe591aa485dd905fd88d72f573faec81f1fd83"`
[INFO] [stdout] b4175f172ea93d52ff89070df1fe591aa485dd905fd88d72f573faec81f1fd83
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/divinerapier/douyu-danmu:/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] 7abfcceb83e97f54cf26f7e8a7b70c958f8c00f362d2d11424cca998c8366885
[INFO] running `"docker" "start" "-a" "7abfcceb83e97f54cf26f7e8a7b70c958f8c00f362d2d11424cca998c8366885"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling douyu-danmu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "7abfcceb83e97f54cf26f7e8a7b70c958f8c00f362d2d11424cca998c8366885"`
[INFO] running `"docker" "rm" "-f" "7abfcceb83e97f54cf26f7e8a7b70c958f8c00f362d2d11424cca998c8366885"`
[INFO] [stdout] 7abfcceb83e97f54cf26f7e8a7b70c958f8c00f362d2d11424cca998c8366885
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/divinerapier/douyu-danmu:/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] 96512b84bf01af4f5599fec5cf6fb612cb0f1e2998be9db6e208fa0a64c19e47
[INFO] running `"docker" "start" "-a" "96512b84bf01af4f5599fec5cf6fb612cb0f1e2998be9db6e208fa0a64c19e47"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/douyu_danmu-e4d51baea0023b23
[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" "96512b84bf01af4f5599fec5cf6fb612cb0f1e2998be9db6e208fa0a64c19e47"`
[INFO] running `"docker" "rm" "-f" "96512b84bf01af4f5599fec5cf6fb612cb0f1e2998be9db6e208fa0a64c19e47"`
[INFO] [stdout] 96512b84bf01af4f5599fec5cf6fb612cb0f1e2998be9db6e208fa0a64c19e47