[INFO] updating cached repository mozilla/rust-parsepatch
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mozilla/rust-parsepatch
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mozilla/rust-parsepatch" "work/ex/beta-1.38-1/sources/1.37.0/gh/mozilla/rust-parsepatch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mozilla/rust-parsepatch'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mozilla/rust-parsepatch" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mozilla/rust-parsepatch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mozilla/rust-parsepatch'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 032b338e5778b9939b4a749debaa7aa7c55f315a
[INFO] sha for GitHub repo mozilla/rust-parsepatch: 032b338e5778b9939b4a749debaa7aa7c55f315a
[INFO] validating manifest of mozilla/rust-parsepatch 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 mozilla/rust-parsepatch 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 mozilla/rust-parsepatch
[INFO] finished frobbing mozilla/rust-parsepatch
[INFO] frobbed toml for mozilla/rust-parsepatch written to work/ex/beta-1.38-1/sources/1.37.0/gh/mozilla/rust-parsepatch/Cargo.toml
[INFO] started frobbing mozilla/rust-parsepatch
[INFO] finished frobbing mozilla/rust-parsepatch
[INFO] frobbed toml for mozilla/rust-parsepatch written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mozilla/rust-parsepatch/Cargo.toml
[INFO] crate mozilla/rust-parsepatch 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 mozilla/rust-parsepatch 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-2/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/mozilla/rust-parsepatch:/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] 60666ba6c844ddbe8f53e64336f06fad7fc1eb1d239517a91bacbc0e4ef28414
[INFO] running `"docker" "start" "-a" "60666ba6c844ddbe8f53e64336f06fad7fc1eb1d239517a91bacbc0e4ef28414"`
[INFO] [stderr]    Compiling parsepatch v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "60666ba6c844ddbe8f53e64336f06fad7fc1eb1d239517a91bacbc0e4ef28414"`
[INFO] running `"docker" "rm" "-f" "60666ba6c844ddbe8f53e64336f06fad7fc1eb1d239517a91bacbc0e4ef28414"`
[INFO] [stdout] 60666ba6c844ddbe8f53e64336f06fad7fc1eb1d239517a91bacbc0e4ef28414
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/mozilla/rust-parsepatch:/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] d0e57073eb0463413bf1fd011fb584c68ab1e8a31eb924a32f113e74d3940650
[INFO] running `"docker" "start" "-a" "d0e57073eb0463413bf1fd011fb584c68ab1e8a31eb924a32f113e74d3940650"`
[INFO] [stderr]    Compiling chardet v0.2.4
[INFO] [stderr]    Compiling env_logger v0.6.0
[INFO] [stderr]    Compiling parsepatch v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.21s
[INFO] running `"docker" "inspect" "d0e57073eb0463413bf1fd011fb584c68ab1e8a31eb924a32f113e74d3940650"`
[INFO] running `"docker" "rm" "-f" "d0e57073eb0463413bf1fd011fb584c68ab1e8a31eb924a32f113e74d3940650"`
[INFO] [stdout] d0e57073eb0463413bf1fd011fb584c68ab1e8a31eb924a32f113e74d3940650
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/mozilla/rust-parsepatch:/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] 65270be4d74ae4ddf421ac251d9f82c3469ef4eef64a3c815a211a322b1e014d
[INFO] running `"docker" "start" "-a" "65270be4d74ae4ddf421ac251d9f82c3469ef4eef64a3c815a211a322b1e014d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/parsepatch-8aaebc31c6f16c60
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test parser::tests::test_get_filename ... ok
[INFO] [stdout] test parser::tests::test_line_starts_with ... ok
[INFO] [stdout] test parser::tests::test_numbers ... ok
[INFO] [stdout] test parser::tests::test_skip_binary ... ok
[INFO] [stdout] test parser::tests::test_skip_until_empty_line ... ok
[INFO] [stdout] test parser::tests::test_parse_files ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test-5cec64e4317f19db
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests parsepatch
[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" "65270be4d74ae4ddf421ac251d9f82c3469ef4eef64a3c815a211a322b1e014d"`
[INFO] running `"docker" "rm" "-f" "65270be4d74ae4ddf421ac251d9f82c3469ef4eef64a3c815a211a322b1e014d"`
[INFO] [stdout] 65270be4d74ae4ddf421ac251d9f82c3469ef4eef64a3c815a211a322b1e014d