[INFO] updating cached repository idiv-biodiversity/mmdu
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/idiv-biodiversity/mmdu
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/idiv-biodiversity/mmdu" "work/ex/beta-1.38-1/sources/1.37.0/gh/idiv-biodiversity/mmdu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/idiv-biodiversity/mmdu'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/idiv-biodiversity/mmdu" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/idiv-biodiversity/mmdu"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/idiv-biodiversity/mmdu'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 99764e9f4417968b00c44d01ba31bf2f2ace59ef
[INFO] sha for GitHub repo idiv-biodiversity/mmdu: 99764e9f4417968b00c44d01ba31bf2f2ace59ef
[INFO] validating manifest of idiv-biodiversity/mmdu 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 idiv-biodiversity/mmdu 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 idiv-biodiversity/mmdu
[INFO] finished frobbing idiv-biodiversity/mmdu
[INFO] frobbed toml for idiv-biodiversity/mmdu written to work/ex/beta-1.38-1/sources/1.37.0/gh/idiv-biodiversity/mmdu/Cargo.toml
[INFO] started frobbing idiv-biodiversity/mmdu
[INFO] finished frobbing idiv-biodiversity/mmdu
[INFO] frobbed toml for idiv-biodiversity/mmdu written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/idiv-biodiversity/mmdu/Cargo.toml
[INFO] crate idiv-biodiversity/mmdu 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 idiv-biodiversity/mmdu against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/idiv-biodiversity/mmdu:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 7ea9f4fc301bde005416279d1e7af2fb14c610e04b00ea201fc9255c13f75df7
[INFO] running `"docker" "start" "-a" "7ea9f4fc301bde005416279d1e7af2fb14c610e04b00ea201fc9255c13f75df7"`
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling mktemp v0.4.0
[INFO] [stderr]    Compiling mmdu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.49s
[INFO] running `"docker" "inspect" "7ea9f4fc301bde005416279d1e7af2fb14c610e04b00ea201fc9255c13f75df7"`
[INFO] running `"docker" "rm" "-f" "7ea9f4fc301bde005416279d1e7af2fb14c610e04b00ea201fc9255c13f75df7"`
[INFO] [stdout] 7ea9f4fc301bde005416279d1e7af2fb14c610e04b00ea201fc9255c13f75df7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/idiv-biodiversity/mmdu:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] bdfe235dd1bd54c847f11cb7e69daf165f99a5d030a53021f657bbb430fd62ed
[INFO] running `"docker" "start" "-a" "bdfe235dd1bd54c847f11cb7e69daf165f99a5d030a53021f657bbb430fd62ed"`
[INFO] [stderr]    Compiling mmdu v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `"docker" "inspect" "bdfe235dd1bd54c847f11cb7e69daf165f99a5d030a53021f657bbb430fd62ed"`
[INFO] running `"docker" "rm" "-f" "bdfe235dd1bd54c847f11cb7e69daf165f99a5d030a53021f657bbb430fd62ed"`
[INFO] [stdout] bdfe235dd1bd54c847f11cb7e69daf165f99a5d030a53021f657bbb430fd62ed
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/idiv-biodiversity/mmdu:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] ff7cb66752d163eee95861e75083fa1cb923eeec79c12f4a4c3e2a286d824b6e
[INFO] running `"docker" "start" "-a" "ff7cb66752d163eee95861e75083fa1cb923eeec79c12f4a4c3e2a286d824b6e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mmdu-5cd7b50aea228468
[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" "ff7cb66752d163eee95861e75083fa1cb923eeec79c12f4a4c3e2a286d824b6e"`
[INFO] running `"docker" "rm" "-f" "ff7cb66752d163eee95861e75083fa1cb923eeec79c12f4a4c3e2a286d824b6e"`
[INFO] [stdout] ff7cb66752d163eee95861e75083fa1cb923eeec79c12f4a4c3e2a286d824b6e