[INFO] updating cached repository grass-roots-ultimate/clean-pii
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/grass-roots-ultimate/clean-pii
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/grass-roots-ultimate/clean-pii" "work/ex/beta-1.38-1/sources/1.37.0/gh/grass-roots-ultimate/clean-pii"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/grass-roots-ultimate/clean-pii'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/grass-roots-ultimate/clean-pii" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/grass-roots-ultimate/clean-pii"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/grass-roots-ultimate/clean-pii'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0a612b07a7a108d19fbd22faf924bf6fa77ef446
[INFO] sha for GitHub repo grass-roots-ultimate/clean-pii: 0a612b07a7a108d19fbd22faf924bf6fa77ef446
[INFO] validating manifest of grass-roots-ultimate/clean-pii 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 grass-roots-ultimate/clean-pii 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 grass-roots-ultimate/clean-pii
[INFO] finished frobbing grass-roots-ultimate/clean-pii
[INFO] frobbed toml for grass-roots-ultimate/clean-pii written to work/ex/beta-1.38-1/sources/1.37.0/gh/grass-roots-ultimate/clean-pii/Cargo.toml
[INFO] started frobbing grass-roots-ultimate/clean-pii
[INFO] finished frobbing grass-roots-ultimate/clean-pii
[INFO] frobbed toml for grass-roots-ultimate/clean-pii written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/grass-roots-ultimate/clean-pii/Cargo.toml
[INFO] crate grass-roots-ultimate/clean-pii 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 grass-roots-ultimate/clean-pii 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/grass-roots-ultimate/clean-pii:/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] 48c9c1569a4327eedff8decbc3f66b3437527d8d8a72bd89ffaaad53f6e4be1a
[INFO] running `"docker" "start" "-a" "48c9c1569a4327eedff8decbc3f66b3437527d8d8a72bd89ffaaad53f6e4be1a"`
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling csv v1.0.5
[INFO] [stderr]    Compiling hashids v1.0.0 (https://github.com/gadomski/hashids_rust#e53e44c2)
[INFO] [stderr]    Compiling clean-pii v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.14s
[INFO] running `"docker" "inspect" "48c9c1569a4327eedff8decbc3f66b3437527d8d8a72bd89ffaaad53f6e4be1a"`
[INFO] running `"docker" "rm" "-f" "48c9c1569a4327eedff8decbc3f66b3437527d8d8a72bd89ffaaad53f6e4be1a"`
[INFO] [stdout] 48c9c1569a4327eedff8decbc3f66b3437527d8d8a72bd89ffaaad53f6e4be1a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/grass-roots-ultimate/clean-pii:/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] 40cba76ab70cae33a02172a304a5da3a251f5296e7aac0dc390bc445095b2ff7
[INFO] running `"docker" "start" "-a" "40cba76ab70cae33a02172a304a5da3a251f5296e7aac0dc390bc445095b2ff7"`
[INFO] [stderr]    Compiling clean-pii v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "40cba76ab70cae33a02172a304a5da3a251f5296e7aac0dc390bc445095b2ff7"`
[INFO] running `"docker" "rm" "-f" "40cba76ab70cae33a02172a304a5da3a251f5296e7aac0dc390bc445095b2ff7"`
[INFO] [stdout] 40cba76ab70cae33a02172a304a5da3a251f5296e7aac0dc390bc445095b2ff7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/grass-roots-ultimate/clean-pii:/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] 4cd0753ded8d0c9364d57e2a4a52b934213b7c1c6181a18aabc5721602da58ae
[INFO] running `"docker" "start" "-a" "4cd0753ded8d0c9364d57e2a4a52b934213b7c1c6181a18aabc5721602da58ae"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/clean_pii-812a6fbdce373f82
[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" "4cd0753ded8d0c9364d57e2a4a52b934213b7c1c6181a18aabc5721602da58ae"`
[INFO] running `"docker" "rm" "-f" "4cd0753ded8d0c9364d57e2a4a52b934213b7c1c6181a18aabc5721602da58ae"`
[INFO] [stdout] 4cd0753ded8d0c9364d57e2a4a52b934213b7c1c6181a18aabc5721602da58ae