[INFO] updating cached repository kaizhang91/mybin
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/kaizhang91/mybin
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/kaizhang91/mybin" "work/ex/beta-1.38-1/sources/1.37.0/gh/kaizhang91/mybin"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/kaizhang91/mybin'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kaizhang91/mybin" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kaizhang91/mybin"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kaizhang91/mybin'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7b9835d4154d74c4e3f8445e2f577442b131ef79
[INFO] sha for GitHub repo kaizhang91/mybin: 7b9835d4154d74c4e3f8445e2f577442b131ef79
[INFO] validating manifest of kaizhang91/mybin 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 kaizhang91/mybin 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 kaizhang91/mybin
[INFO] finished frobbing kaizhang91/mybin
[INFO] frobbed toml for kaizhang91/mybin written to work/ex/beta-1.38-1/sources/1.37.0/gh/kaizhang91/mybin/Cargo.toml
[INFO] started frobbing kaizhang91/mybin
[INFO] finished frobbing kaizhang91/mybin
[INFO] frobbed toml for kaizhang91/mybin written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/kaizhang91/mybin/Cargo.toml
[INFO] crate kaizhang91/mybin 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 kaizhang91/mybin 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kaizhang91/mybin:/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] de9345a60751bfd559696b978bcf2ef3b10d8b8b246f72ed16b44ca1dbc04d51
[INFO] running `"docker" "start" "-a" "de9345a60751bfd559696b978bcf2ef3b10d8b8b246f72ed16b44ca1dbc04d51"`
[INFO] [stderr]    Compiling dirs v1.0.4
[INFO] [stderr]    Compiling mybin v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `"docker" "inspect" "de9345a60751bfd559696b978bcf2ef3b10d8b8b246f72ed16b44ca1dbc04d51"`
[INFO] running `"docker" "rm" "-f" "de9345a60751bfd559696b978bcf2ef3b10d8b8b246f72ed16b44ca1dbc04d51"`
[INFO] [stdout] de9345a60751bfd559696b978bcf2ef3b10d8b8b246f72ed16b44ca1dbc04d51
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kaizhang91/mybin:/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] d0feb7db7984354b0130f665c25f7df4a3648dca1556384c40b199d6e3db5c9d
[INFO] running `"docker" "start" "-a" "d0feb7db7984354b0130f665c25f7df4a3648dca1556384c40b199d6e3db5c9d"`
[INFO] [stderr]    Compiling mybin v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "d0feb7db7984354b0130f665c25f7df4a3648dca1556384c40b199d6e3db5c9d"`
[INFO] running `"docker" "rm" "-f" "d0feb7db7984354b0130f665c25f7df4a3648dca1556384c40b199d6e3db5c9d"`
[INFO] [stdout] d0feb7db7984354b0130f665c25f7df4a3648dca1556384c40b199d6e3db5c9d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/kaizhang91/mybin:/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] 557a8511007f84e90ce63a3596422877638e2e9d512f8ed7081dc48f8e426f7b
[INFO] running `"docker" "start" "-a" "557a8511007f84e90ce63a3596422877638e2e9d512f8ed7081dc48f8e426f7b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mybin-fbcb5c30c3f6970d
[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] [stderr]      Running /opt/crater/target/debug/deps/mybin-729e3f2d36935d4d
[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] [stderr]    Doc-tests mybin
[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" "557a8511007f84e90ce63a3596422877638e2e9d512f8ed7081dc48f8e426f7b"`
[INFO] running `"docker" "rm" "-f" "557a8511007f84e90ce63a3596422877638e2e9d512f8ed7081dc48f8e426f7b"`
[INFO] [stdout] 557a8511007f84e90ce63a3596422877638e2e9d512f8ed7081dc48f8e426f7b