[INFO] updating cached repository stephen-swensen/ftp-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/stephen-swensen/ftp-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/stephen-swensen/ftp-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/stephen-swensen/ftp-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/stephen-swensen/ftp-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/stephen-swensen/ftp-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stephen-swensen/ftp-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stephen-swensen/ftp-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6499d1de745f728363305d840c00c0028a0bad0e
[INFO] sha for GitHub repo stephen-swensen/ftp-rust: 6499d1de745f728363305d840c00c0028a0bad0e
[INFO] validating manifest of stephen-swensen/ftp-rust 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 stephen-swensen/ftp-rust 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 stephen-swensen/ftp-rust
[INFO] finished frobbing stephen-swensen/ftp-rust
[INFO] frobbed toml for stephen-swensen/ftp-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/stephen-swensen/ftp-rust/Cargo.toml
[INFO] started frobbing stephen-swensen/ftp-rust
[INFO] finished frobbing stephen-swensen/ftp-rust
[INFO] frobbed toml for stephen-swensen/ftp-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stephen-swensen/ftp-rust/Cargo.toml
[INFO] crate stephen-swensen/ftp-rust 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 stephen-swensen/ftp-rust 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-0/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/stephen-swensen/ftp-rust:/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] 739f238cdef3297460ec58172f43e8c0944c4e304973833abb895112ce6f39da
[INFO] running `"docker" "start" "-a" "739f238cdef3297460ec58172f43e8c0944c4e304973833abb895112ce6f39da"`
[INFO] [stderr]    Compiling ftp-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `"docker" "inspect" "739f238cdef3297460ec58172f43e8c0944c4e304973833abb895112ce6f39da"`
[INFO] running `"docker" "rm" "-f" "739f238cdef3297460ec58172f43e8c0944c4e304973833abb895112ce6f39da"`
[INFO] [stdout] 739f238cdef3297460ec58172f43e8c0944c4e304973833abb895112ce6f39da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/stephen-swensen/ftp-rust:/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] 05b880b00512da9c0f764f68dd9fd62f7e82d3a1d778b56e90d2bf04d590d38e
[INFO] running `"docker" "start" "-a" "05b880b00512da9c0f764f68dd9fd62f7e82d3a1d778b56e90d2bf04d590d38e"`
[INFO] [stderr]    Compiling ftp-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "05b880b00512da9c0f764f68dd9fd62f7e82d3a1d778b56e90d2bf04d590d38e"`
[INFO] running `"docker" "rm" "-f" "05b880b00512da9c0f764f68dd9fd62f7e82d3a1d778b56e90d2bf04d590d38e"`
[INFO] [stdout] 05b880b00512da9c0f764f68dd9fd62f7e82d3a1d778b56e90d2bf04d590d38e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/stephen-swensen/ftp-rust:/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] 3f2cc9a38bd66f9e3536b359275aee3dbd65d9923add80aea5ccbc688acc3be0
[INFO] running `"docker" "start" "-a" "3f2cc9a38bd66f9e3536b359275aee3dbd65d9923add80aea5ccbc688acc3be0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ftp_rust-74cf2dba79e8b9e4
[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" "3f2cc9a38bd66f9e3536b359275aee3dbd65d9923add80aea5ccbc688acc3be0"`
[INFO] running `"docker" "rm" "-f" "3f2cc9a38bd66f9e3536b359275aee3dbd65d9923add80aea5ccbc688acc3be0"`
[INFO] [stdout] 3f2cc9a38bd66f9e3536b359275aee3dbd65d9923add80aea5ccbc688acc3be0