[INFO] updating cached repository kevincharm/ykk
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kevincharm/ykk
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kevincharm/ykk" "work/ex/beta-1.38-1/sources/1.37.0/gh/kevincharm/ykk"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kevincharm/ykk'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kevincharm/ykk" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kevincharm/ykk"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kevincharm/ykk'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eec44397de7bba576301213850b6dd2823084896
[INFO] sha for GitHub repo kevincharm/ykk: eec44397de7bba576301213850b6dd2823084896
[INFO] validating manifest of kevincharm/ykk 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 kevincharm/ykk 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 kevincharm/ykk
[INFO] finished frobbing kevincharm/ykk
[INFO] frobbed toml for kevincharm/ykk written to work/ex/beta-1.38-1/sources/1.37.0/gh/kevincharm/ykk/Cargo.toml
[INFO] started frobbing kevincharm/ykk
[INFO] finished frobbing kevincharm/ykk
[INFO] frobbed toml for kevincharm/ykk written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kevincharm/ykk/Cargo.toml
[INFO] crate kevincharm/ykk 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 kevincharm/ykk 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kevincharm/ykk:/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] de542e09a349b31d36226abbb0886357b58efd184bc793ad7a2e4f79e2c883b3
[INFO] running `"docker" "start" "-a" "de542e09a349b31d36226abbb0886357b58efd184bc793ad7a2e4f79e2c883b3"`
[INFO] [stderr]    Compiling flate2 v1.0.1
[INFO] [stderr]    Compiling ykk v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `"docker" "inspect" "de542e09a349b31d36226abbb0886357b58efd184bc793ad7a2e4f79e2c883b3"`
[INFO] running `"docker" "rm" "-f" "de542e09a349b31d36226abbb0886357b58efd184bc793ad7a2e4f79e2c883b3"`
[INFO] [stdout] de542e09a349b31d36226abbb0886357b58efd184bc793ad7a2e4f79e2c883b3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kevincharm/ykk:/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] fa8d4e3cd7d719cd6904ef284849546a6ebd70d5964e876a0784914aba4b1c58
[INFO] running `"docker" "start" "-a" "fa8d4e3cd7d719cd6904ef284849546a6ebd70d5964e876a0784914aba4b1c58"`
[INFO] [stderr]    Compiling ykk v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "fa8d4e3cd7d719cd6904ef284849546a6ebd70d5964e876a0784914aba4b1c58"`
[INFO] running `"docker" "rm" "-f" "fa8d4e3cd7d719cd6904ef284849546a6ebd70d5964e876a0784914aba4b1c58"`
[INFO] [stdout] fa8d4e3cd7d719cd6904ef284849546a6ebd70d5964e876a0784914aba4b1c58
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kevincharm/ykk:/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] e6c4616a5f73283cbbfd77718161b8f63a8a84af2384ba4cda291bbb2cf2ddda
[INFO] running `"docker" "start" "-a" "e6c4616a5f73283cbbfd77718161b8f63a8a84af2384ba4cda291bbb2cf2ddda"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ykk-16b301a0c17277da
[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" "e6c4616a5f73283cbbfd77718161b8f63a8a84af2384ba4cda291bbb2cf2ddda"`
[INFO] running `"docker" "rm" "-f" "e6c4616a5f73283cbbfd77718161b8f63a8a84af2384ba4cda291bbb2cf2ddda"`
[INFO] [stdout] e6c4616a5f73283cbbfd77718161b8f63a8a84af2384ba4cda291bbb2cf2ddda