[INFO] updating cached repository rippinrobr/link_finder
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rippinrobr/link_finder
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rippinrobr/link_finder" "work/ex/beta-1.38-1/sources/1.37.0/gh/rippinrobr/link_finder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/rippinrobr/link_finder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rippinrobr/link_finder" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rippinrobr/link_finder"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rippinrobr/link_finder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 83f8c393ed33c2a638c47125486c9ff5081ebdd5
[INFO] sha for GitHub repo rippinrobr/link_finder: 83f8c393ed33c2a638c47125486c9ff5081ebdd5
[INFO] validating manifest of rippinrobr/link_finder 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 rippinrobr/link_finder 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 rippinrobr/link_finder
[INFO] finished frobbing rippinrobr/link_finder
[INFO] frobbed toml for rippinrobr/link_finder written to work/ex/beta-1.38-1/sources/1.37.0/gh/rippinrobr/link_finder/Cargo.toml
[INFO] started frobbing rippinrobr/link_finder
[INFO] finished frobbing rippinrobr/link_finder
[INFO] frobbed toml for rippinrobr/link_finder written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rippinrobr/link_finder/Cargo.toml
[INFO] crate rippinrobr/link_finder 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 rippinrobr/link_finder against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rippinrobr/link_finder:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 37a5d3efa1f1a1097b035206fda13142f50d0aef2c5ab7b9c62745290ba65ede
[INFO] running `"docker" "start" "-a" "37a5d3efa1f1a1097b035206fda13142f50d0aef2c5ab7b9c62745290ba65ede"`
[INFO] [stderr]    Compiling libc v0.2.41
[INFO] [stderr]    Compiling textwrap v0.9.0
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling atty v0.2.10
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling link_finder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.46s
[INFO] running `"docker" "inspect" "37a5d3efa1f1a1097b035206fda13142f50d0aef2c5ab7b9c62745290ba65ede"`
[INFO] running `"docker" "rm" "-f" "37a5d3efa1f1a1097b035206fda13142f50d0aef2c5ab7b9c62745290ba65ede"`
[INFO] [stdout] 37a5d3efa1f1a1097b035206fda13142f50d0aef2c5ab7b9c62745290ba65ede
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rippinrobr/link_finder:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6b2135f90c12470e77d908b361cc22b367949e0a655c91ed9a38fb8132718c4a
[INFO] running `"docker" "start" "-a" "6b2135f90c12470e77d908b361cc22b367949e0a655c91ed9a38fb8132718c4a"`
[INFO] [stderr]    Compiling link_finder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "6b2135f90c12470e77d908b361cc22b367949e0a655c91ed9a38fb8132718c4a"`
[INFO] running `"docker" "rm" "-f" "6b2135f90c12470e77d908b361cc22b367949e0a655c91ed9a38fb8132718c4a"`
[INFO] [stdout] 6b2135f90c12470e77d908b361cc22b367949e0a655c91ed9a38fb8132718c4a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/rippinrobr/link_finder:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a66059142fb37f5f1de505125a25561a6ce3903ca64dc15b81a0e59ad89dbbfe
[INFO] running `"docker" "start" "-a" "a66059142fb37f5f1de505125a25561a6ce3903ca64dc15b81a0e59ad89dbbfe"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/link_finder-b657b8bf2dbd5b5f
[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" "a66059142fb37f5f1de505125a25561a6ce3903ca64dc15b81a0e59ad89dbbfe"`
[INFO] running `"docker" "rm" "-f" "a66059142fb37f5f1de505125a25561a6ce3903ca64dc15b81a0e59ad89dbbfe"`
[INFO] [stdout] a66059142fb37f5f1de505125a25561a6ce3903ca64dc15b81a0e59ad89dbbfe