[INFO] updating cached repository neiljdick/rfind
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/neiljdick/rfind
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/neiljdick/rfind" "work/ex/beta-1.37-6/sources/1.36.0/gh/neiljdick/rfind"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/neiljdick/rfind'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/neiljdick/rfind" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/neiljdick/rfind"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/neiljdick/rfind'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c34b67aeae3c793db2a90db91718f3de47b8df8c
[INFO] sha for GitHub repo neiljdick/rfind: c34b67aeae3c793db2a90db91718f3de47b8df8c
[INFO] validating manifest of neiljdick/rfind 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 neiljdick/rfind 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 neiljdick/rfind
[INFO] finished frobbing neiljdick/rfind
[INFO] frobbed toml for neiljdick/rfind written to work/ex/beta-1.37-6/sources/1.36.0/gh/neiljdick/rfind/Cargo.toml
[INFO] started frobbing neiljdick/rfind
[INFO] finished frobbing neiljdick/rfind
[INFO] frobbed toml for neiljdick/rfind written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/neiljdick/rfind/Cargo.toml
[INFO] crate neiljdick/rfind 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing neiljdick/rfind 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/neiljdick/rfind:/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] b05874e331c8e52526d7511a58ae94f9d67b7967d16d51cce6be1a86d6f2ff4d
[INFO] running `"docker" "start" "-a" "b05874e331c8e52526d7511a58ae94f9d67b7967d16d51cce6be1a86d6f2ff4d"`
[INFO] [stderr]    Compiling libc v0.2.31
[INFO] [stderr]    Compiling structopt-derive v0.1.1
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling atty v0.2.3
[INFO] [stderr]    Compiling textwrap v0.8.0
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling clap v2.26.2
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling structopt v0.1.1
[INFO] [stderr]    Compiling rfind v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.61s
[INFO] running `"docker" "inspect" "b05874e331c8e52526d7511a58ae94f9d67b7967d16d51cce6be1a86d6f2ff4d"`
[INFO] running `"docker" "rm" "-f" "b05874e331c8e52526d7511a58ae94f9d67b7967d16d51cce6be1a86d6f2ff4d"`
[INFO] [stdout] b05874e331c8e52526d7511a58ae94f9d67b7967d16d51cce6be1a86d6f2ff4d
[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/neiljdick/rfind:/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] 0ed3c404a936f8508ecb9555c9e2ded05e39156211090a57745cad818994e1da
[INFO] running `"docker" "start" "-a" "0ed3c404a936f8508ecb9555c9e2ded05e39156211090a57745cad818994e1da"`
[INFO] [stderr]    Compiling rfind v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "0ed3c404a936f8508ecb9555c9e2ded05e39156211090a57745cad818994e1da"`
[INFO] running `"docker" "rm" "-f" "0ed3c404a936f8508ecb9555c9e2ded05e39156211090a57745cad818994e1da"`
[INFO] [stdout] 0ed3c404a936f8508ecb9555c9e2ded05e39156211090a57745cad818994e1da
[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/neiljdick/rfind:/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] ec7fff0d9f4b84b5ae76e99994d8665783d07bd6e442553d4a5b50d6243d4af6
[INFO] running `"docker" "start" "-a" "ec7fff0d9f4b84b5ae76e99994d8665783d07bd6e442553d4a5b50d6243d4af6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rfind-073ef1d9849cea54
[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" "ec7fff0d9f4b84b5ae76e99994d8665783d07bd6e442553d4a5b50d6243d4af6"`
[INFO] running `"docker" "rm" "-f" "ec7fff0d9f4b84b5ae76e99994d8665783d07bd6e442553d4a5b50d6243d4af6"`
[INFO] [stdout] ec7fff0d9f4b84b5ae76e99994d8665783d07bd6e442553d4a5b50d6243d4af6