[INFO] updating cached repository dpc/dotr
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dpc/dotr
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dpc/dotr" "work/ex/beta-1.38-1/sources/1.37.0/gh/dpc/dotr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dpc/dotr'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dpc/dotr" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dpc/dotr"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dpc/dotr'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ad5ec33f721b517e2da13431e3dc89c188b8f1f3
[INFO] sha for GitHub repo dpc/dotr: ad5ec33f721b517e2da13431e3dc89c188b8f1f3
[INFO] validating manifest of dpc/dotr 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 dpc/dotr 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 dpc/dotr
[INFO] finished frobbing dpc/dotr
[INFO] frobbed toml for dpc/dotr written to work/ex/beta-1.38-1/sources/1.37.0/gh/dpc/dotr/Cargo.toml
[INFO] started frobbing dpc/dotr
[INFO] finished frobbing dpc/dotr
[INFO] frobbed toml for dpc/dotr written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dpc/dotr/Cargo.toml
[INFO] crate dpc/dotr 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 dpc/dotr 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-5/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/dpc/dotr:/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] 3daad37aa1624890bae59671b0a0b4641c3c20068f5de3ff8198b1a7fc3310f4
[INFO] running `"docker" "start" "-a" "3daad37aa1624890bae59671b0a0b4641c3c20068f5de3ff8198b1a7fc3310f4"`
[INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
[INFO] [stderr]    Compiling same-file v1.0.2
[INFO] [stderr]    Compiling slog v2.2.3
[INFO] [stderr]    Compiling rand v0.4.3
[INFO] [stderr]    Compiling atty v0.2.10
[INFO] [stderr]    Compiling term v0.5.1
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling serde_derive v1.0.70
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling walkdir v2.1.4
[INFO] [stderr]    Compiling slog-async v2.3.0
[INFO] [stderr]    Compiling slog-term v2.4.0
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling dotr v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.76s
[INFO] running `"docker" "inspect" "3daad37aa1624890bae59671b0a0b4641c3c20068f5de3ff8198b1a7fc3310f4"`
[INFO] running `"docker" "rm" "-f" "3daad37aa1624890bae59671b0a0b4641c3c20068f5de3ff8198b1a7fc3310f4"`
[INFO] [stdout] 3daad37aa1624890bae59671b0a0b4641c3c20068f5de3ff8198b1a7fc3310f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/dpc/dotr:/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] afd663dc3e38deaedc672fe4fc3d9d54e3537208c8b52efe29cdb59cc24224ea
[INFO] running `"docker" "start" "-a" "afd663dc3e38deaedc672fe4fc3d9d54e3537208c8b52efe29cdb59cc24224ea"`
[INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
[INFO] [stderr]    Compiling dotr v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `"docker" "inspect" "afd663dc3e38deaedc672fe4fc3d9d54e3537208c8b52efe29cdb59cc24224ea"`
[INFO] running `"docker" "rm" "-f" "afd663dc3e38deaedc672fe4fc3d9d54e3537208c8b52efe29cdb59cc24224ea"`
[INFO] [stdout] afd663dc3e38deaedc672fe4fc3d9d54e3537208c8b52efe29cdb59cc24224ea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/dpc/dotr:/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] 9f0989e6ba91ffaf8fe6083564bbd5bf4980aad96a8a133cdd4c905e3d98a2e3
[INFO] running `"docker" "start" "-a" "9f0989e6ba91ffaf8fe6083564bbd5bf4980aad96a8a133cdd4c905e3d98a2e3"`
[INFO] [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dotr-4aa462f33976dbd8
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::simple_nested_file ... ok
[INFO] [stdout] test tests::simple_symlink ... ok
[INFO] [stdout] test tests::simple_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9f0989e6ba91ffaf8fe6083564bbd5bf4980aad96a8a133cdd4c905e3d98a2e3"`
[INFO] running `"docker" "rm" "-f" "9f0989e6ba91ffaf8fe6083564bbd5bf4980aad96a8a133cdd4c905e3d98a2e3"`
[INFO] [stdout] 9f0989e6ba91ffaf8fe6083564bbd5bf4980aad96a8a133cdd4c905e3d98a2e3