[INFO] updating cached repository mbrubeck/bugwd-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mbrubeck/bugwd-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mbrubeck/bugwd-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/mbrubeck/bugwd-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mbrubeck/bugwd-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mbrubeck/bugwd-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mbrubeck/bugwd-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mbrubeck/bugwd-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6211d9b8b48a333bd97fb90483c7f8ef9519eb93
[INFO] sha for GitHub repo mbrubeck/bugwd-rs: 6211d9b8b48a333bd97fb90483c7f8ef9519eb93
[INFO] validating manifest of mbrubeck/bugwd-rs 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 mbrubeck/bugwd-rs 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 mbrubeck/bugwd-rs
[INFO] finished frobbing mbrubeck/bugwd-rs
[INFO] frobbed toml for mbrubeck/bugwd-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/mbrubeck/bugwd-rs/Cargo.toml
[INFO] started frobbing mbrubeck/bugwd-rs
[INFO] finished frobbing mbrubeck/bugwd-rs
[INFO] frobbed toml for mbrubeck/bugwd-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mbrubeck/bugwd-rs/Cargo.toml
[INFO] crate mbrubeck/bugwd-rs 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing mbrubeck/bugwd-rs 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-6/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/mbrubeck/bugwd-rs:/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] 0174c18adb57a9c91c9e2305566e5092554260a6a33819c7cfea6f569746fa48
[INFO] running `"docker" "start" "-a" "0174c18adb57a9c91c9e2305566e5092554260a6a33819c7cfea6f569746fa48"`
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling twoway v0.1.8
[INFO] [stderr]    Compiling buf_redux v0.8.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling mnemonic v1.0.1
[INFO] [stderr]    Compiling tiny_http v0.6.2
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]    Compiling multipart v0.15.4
[INFO] [stderr]    Compiling rouille v3.0.0
[INFO] [stderr]    Compiling bugwd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.51s
[INFO] running `"docker" "inspect" "0174c18adb57a9c91c9e2305566e5092554260a6a33819c7cfea6f569746fa48"`
[INFO] running `"docker" "rm" "-f" "0174c18adb57a9c91c9e2305566e5092554260a6a33819c7cfea6f569746fa48"`
[INFO] [stdout] 0174c18adb57a9c91c9e2305566e5092554260a6a33819c7cfea6f569746fa48
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/mbrubeck/bugwd-rs:/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] 4a5d907af873b1c036224151a3aff655b968f0503d14823ea08f6c6b901e531b
[INFO] running `"docker" "start" "-a" "4a5d907af873b1c036224151a3aff655b968f0503d14823ea08f6c6b901e531b"`
[INFO] [stderr]    Compiling bugwd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "4a5d907af873b1c036224151a3aff655b968f0503d14823ea08f6c6b901e531b"`
[INFO] running `"docker" "rm" "-f" "4a5d907af873b1c036224151a3aff655b968f0503d14823ea08f6c6b901e531b"`
[INFO] [stdout] 4a5d907af873b1c036224151a3aff655b968f0503d14823ea08f6c6b901e531b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/mbrubeck/bugwd-rs:/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] 50c1593a373e42daf4263a777b20d16434f8f1b32acc7eebb45d93dcf50d4892
[INFO] running `"docker" "start" "-a" "50c1593a373e42daf4263a777b20d16434f8f1b32acc7eebb45d93dcf50d4892"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bugwd-2cfc783b9ac9d2d1
[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" "50c1593a373e42daf4263a777b20d16434f8f1b32acc7eebb45d93dcf50d4892"`
[INFO] running `"docker" "rm" "-f" "50c1593a373e42daf4263a777b20d16434f8f1b32acc7eebb45d93dcf50d4892"`
[INFO] [stdout] 50c1593a373e42daf4263a777b20d16434f8f1b32acc7eebb45d93dcf50d4892