[INFO] updating cached repository annacrombie/link-extract
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/annacrombie/link-extract
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/annacrombie/link-extract" "work/ex/beta-1.37-6/sources/1.36.0/gh/annacrombie/link-extract"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/annacrombie/link-extract'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/annacrombie/link-extract" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/annacrombie/link-extract"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/annacrombie/link-extract'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8bdbf4246eadc759990e67eeed103c36cb7639e1
[INFO] sha for GitHub repo annacrombie/link-extract: 8bdbf4246eadc759990e67eeed103c36cb7639e1
[INFO] validating manifest of annacrombie/link-extract 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 annacrombie/link-extract 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 annacrombie/link-extract
[INFO] finished frobbing annacrombie/link-extract
[INFO] frobbed toml for annacrombie/link-extract written to work/ex/beta-1.37-6/sources/1.36.0/gh/annacrombie/link-extract/Cargo.toml
[INFO] started frobbing annacrombie/link-extract
[INFO] finished frobbing annacrombie/link-extract
[INFO] frobbed toml for annacrombie/link-extract written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/annacrombie/link-extract/Cargo.toml
[INFO] crate annacrombie/link-extract 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing annacrombie/link-extract against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/annacrombie/link-extract:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d7205f321c1ccb830b58ae1bc6c9001e72ec0c0e07ff594fb4ba3a6f2b37e111
[INFO] running `"docker" "start" "-a" "d7205f321c1ccb830b58ae1bc6c9001e72ec0c0e07ff594fb4ba3a6f2b37e111"`
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling regex-syntax v0.6.3
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling link-extract v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.76s
[INFO] running `"docker" "inspect" "d7205f321c1ccb830b58ae1bc6c9001e72ec0c0e07ff594fb4ba3a6f2b37e111"`
[INFO] running `"docker" "rm" "-f" "d7205f321c1ccb830b58ae1bc6c9001e72ec0c0e07ff594fb4ba3a6f2b37e111"`
[INFO] [stdout] d7205f321c1ccb830b58ae1bc6c9001e72ec0c0e07ff594fb4ba3a6f2b37e111
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/annacrombie/link-extract:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e93e6e1917d32a40027c906ff9d72a2b951c8029792fe931c6bd6bd6acc519d5
[INFO] running `"docker" "start" "-a" "e93e6e1917d32a40027c906ff9d72a2b951c8029792fe931c6bd6bd6acc519d5"`
[INFO] [stderr]    Compiling link-extract v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `"docker" "inspect" "e93e6e1917d32a40027c906ff9d72a2b951c8029792fe931c6bd6bd6acc519d5"`
[INFO] running `"docker" "rm" "-f" "e93e6e1917d32a40027c906ff9d72a2b951c8029792fe931c6bd6bd6acc519d5"`
[INFO] [stdout] e93e6e1917d32a40027c906ff9d72a2b951c8029792fe931c6bd6bd6acc519d5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/annacrombie/link-extract:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 1e40dddc99428ed5b22bea64d8eb02982fb5d0533fb68b2a3beaae539e793c7a
[INFO] running `"docker" "start" "-a" "1e40dddc99428ed5b22bea64d8eb02982fb5d0533fb68b2a3beaae539e793c7a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/link_extract-a82188dacb9689d9
[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" "1e40dddc99428ed5b22bea64d8eb02982fb5d0533fb68b2a3beaae539e793c7a"`
[INFO] running `"docker" "rm" "-f" "1e40dddc99428ed5b22bea64d8eb02982fb5d0533fb68b2a3beaae539e793c7a"`
[INFO] [stdout] 1e40dddc99428ed5b22bea64d8eb02982fb5d0533fb68b2a3beaae539e793c7a