[INFO] updating cached repository draveness/git-ignore
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/draveness/git-ignore
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/draveness/git-ignore" "work/ex/beta-1.37-6/sources/1.36.0/gh/draveness/git-ignore"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/draveness/git-ignore'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/draveness/git-ignore" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/draveness/git-ignore"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/draveness/git-ignore'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dd159128e6be308b429957d09e8e19670e554a84
[INFO] sha for GitHub repo draveness/git-ignore: dd159128e6be308b429957d09e8e19670e554a84
[INFO] validating manifest of draveness/git-ignore 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 draveness/git-ignore 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 draveness/git-ignore
[INFO] finished frobbing draveness/git-ignore
[INFO] frobbed toml for draveness/git-ignore written to work/ex/beta-1.37-6/sources/1.36.0/gh/draveness/git-ignore/Cargo.toml
[INFO] started frobbing draveness/git-ignore
[INFO] finished frobbing draveness/git-ignore
[INFO] frobbed toml for draveness/git-ignore written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/draveness/git-ignore/Cargo.toml
[INFO] crate draveness/git-ignore 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 draveness/git-ignore 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/draveness/git-ignore:/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] 13eac3e48e6a415eebbb13c746337d2819a0a1408b4ee2c9961d96ba49796711
[INFO] running `"docker" "start" "-a" "13eac3e48e6a415eebbb13c746337d2819a0a1408b4ee2c9961d96ba49796711"`
[INFO] [stderr]    Compiling colored v1.7.0
[INFO] [stderr]    Compiling encoding_rs v0.8.17
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling libflate v0.1.20
[INFO] [stderr]    Compiling uuid v0.7.2
[INFO] [stderr]    Compiling tokio-io v0.1.11
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling tokio-threadpool v0.1.11
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling h2 v0.1.16
[INFO] [stderr]    Compiling tokio-reactor v0.1.8
[INFO] [stderr]    Compiling tokio v0.1.15
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling hyper v0.12.24
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.10
[INFO] [stderr]    Compiling git-ignore-manager v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.01s
[INFO] running `"docker" "inspect" "13eac3e48e6a415eebbb13c746337d2819a0a1408b4ee2c9961d96ba49796711"`
[INFO] running `"docker" "rm" "-f" "13eac3e48e6a415eebbb13c746337d2819a0a1408b4ee2c9961d96ba49796711"`
[INFO] [stdout] 13eac3e48e6a415eebbb13c746337d2819a0a1408b4ee2c9961d96ba49796711
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/draveness/git-ignore:/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] 1db0f69fba477dc60dc8c1fe07dd28640b030c42cd2fccfe5a90d188d617ea61
[INFO] running `"docker" "start" "-a" "1db0f69fba477dc60dc8c1fe07dd28640b030c42cd2fccfe5a90d188d617ea61"`
[INFO] [stderr]    Compiling git-ignore-manager v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `"docker" "inspect" "1db0f69fba477dc60dc8c1fe07dd28640b030c42cd2fccfe5a90d188d617ea61"`
[INFO] running `"docker" "rm" "-f" "1db0f69fba477dc60dc8c1fe07dd28640b030c42cd2fccfe5a90d188d617ea61"`
[INFO] [stdout] 1db0f69fba477dc60dc8c1fe07dd28640b030c42cd2fccfe5a90d188d617ea61
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/draveness/git-ignore:/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] f8d29a74def2f0bdeb16ee2a715da0726c5a4f2482a621af9374a894adf58a84
[INFO] running `"docker" "start" "-a" "f8d29a74def2f0bdeb16ee2a715da0726c5a4f2482a621af9374a894adf58a84"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/git_ignore-1c501de3eb3904c6
[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" "f8d29a74def2f0bdeb16ee2a715da0726c5a4f2482a621af9374a894adf58a84"`
[INFO] running `"docker" "rm" "-f" "f8d29a74def2f0bdeb16ee2a715da0726c5a4f2482a621af9374a894adf58a84"`
[INFO] [stdout] f8d29a74def2f0bdeb16ee2a715da0726c5a4f2482a621af9374a894adf58a84