[INFO] updating cached repository zakimal/rushell
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zakimal/rushell
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zakimal/rushell" "work/ex/beta-1.38-1/sources/1.37.0/gh/zakimal/rushell"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/zakimal/rushell'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zakimal/rushell" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zakimal/rushell"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zakimal/rushell'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bb7339ad29786b734c3bbb20c4ca34671f06067f
[INFO] sha for GitHub repo zakimal/rushell: bb7339ad29786b734c3bbb20c4ca34671f06067f
[INFO] validating manifest of zakimal/rushell 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 zakimal/rushell 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 zakimal/rushell
[INFO] finished frobbing zakimal/rushell
[INFO] frobbed toml for zakimal/rushell written to work/ex/beta-1.38-1/sources/1.37.0/gh/zakimal/rushell/Cargo.toml
[INFO] started frobbing zakimal/rushell
[INFO] finished frobbing zakimal/rushell
[INFO] frobbed toml for zakimal/rushell written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/zakimal/rushell/Cargo.toml
[INFO] crate zakimal/rushell 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 zakimal/rushell 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/zakimal/rushell:/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] 7346047da6a064c10c5eb073de4c11a5ef282be595834b76abd46f4bca6db34d
[INFO] running `"docker" "start" "-a" "7346047da6a064c10c5eb073de4c11a5ef282be595834b76abd46f4bca6db34d"`
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling encode_unicode v0.1.3
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling rushell v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.85s
[INFO] running `"docker" "inspect" "7346047da6a064c10c5eb073de4c11a5ef282be595834b76abd46f4bca6db34d"`
[INFO] running `"docker" "rm" "-f" "7346047da6a064c10c5eb073de4c11a5ef282be595834b76abd46f4bca6db34d"`
[INFO] [stdout] 7346047da6a064c10c5eb073de4c11a5ef282be595834b76abd46f4bca6db34d
[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/zakimal/rushell:/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] 9faf15ba2446eb1237802ff159dc0ed79bf65c3c76f063053add87c53a510931
[INFO] running `"docker" "start" "-a" "9faf15ba2446eb1237802ff159dc0ed79bf65c3c76f063053add87c53a510931"`
[INFO] [stderr]    Compiling rushell v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "9faf15ba2446eb1237802ff159dc0ed79bf65c3c76f063053add87c53a510931"`
[INFO] running `"docker" "rm" "-f" "9faf15ba2446eb1237802ff159dc0ed79bf65c3c76f063053add87c53a510931"`
[INFO] [stdout] 9faf15ba2446eb1237802ff159dc0ed79bf65c3c76f063053add87c53a510931
[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/zakimal/rushell:/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] 0ee3a56c92f633618ade6747faf37432cec209d45a5672093f0e596cd8dcdeb9
[INFO] running `"docker" "start" "-a" "0ee3a56c92f633618ade6747faf37432cec209d45a5672093f0e596cd8dcdeb9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rushell-b35ec470336751d6
[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" "0ee3a56c92f633618ade6747faf37432cec209d45a5672093f0e596cd8dcdeb9"`
[INFO] running `"docker" "rm" "-f" "0ee3a56c92f633618ade6747faf37432cec209d45a5672093f0e596cd8dcdeb9"`
[INFO] [stdout] 0ee3a56c92f633618ade6747faf37432cec209d45a5672093f0e596cd8dcdeb9