[INFO] updating cached repository neosmart/showkeys
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/neosmart/showkeys
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/neosmart/showkeys" "work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/showkeys"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/showkeys'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/neosmart/showkeys" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neosmart/showkeys"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neosmart/showkeys'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ee690a76304dcbda9fe19e98f1e160d38dfd4c9b
[INFO] sha for GitHub repo neosmart/showkeys: ee690a76304dcbda9fe19e98f1e160d38dfd4c9b
[INFO] validating manifest of neosmart/showkeys 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 neosmart/showkeys 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 neosmart/showkeys
[INFO] finished frobbing neosmart/showkeys
[INFO] frobbed toml for neosmart/showkeys written to work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/showkeys/Cargo.toml
[INFO] started frobbing neosmart/showkeys
[INFO] finished frobbing neosmart/showkeys
[INFO] frobbed toml for neosmart/showkeys written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/neosmart/showkeys/Cargo.toml
[INFO] crate neosmart/showkeys 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 neosmart/showkeys against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/showkeys:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] e8ca3cefb83a6f673b6d0dfcf3f628c6aba6e82e380243e21f32ee291d5af1fb
[INFO] running `"docker" "start" "-a" "e8ca3cefb83a6f673b6d0dfcf3f628c6aba6e82e380243e21f32ee291d5af1fb"`
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling showkeys v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.47s
[INFO] running `"docker" "inspect" "e8ca3cefb83a6f673b6d0dfcf3f628c6aba6e82e380243e21f32ee291d5af1fb"`
[INFO] running `"docker" "rm" "-f" "e8ca3cefb83a6f673b6d0dfcf3f628c6aba6e82e380243e21f32ee291d5af1fb"`
[INFO] [stdout] e8ca3cefb83a6f673b6d0dfcf3f628c6aba6e82e380243e21f32ee291d5af1fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/showkeys:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2c4d45315690d3357e016f73b584b23df5ffd321216e63afd1e251a30e17686e
[INFO] running `"docker" "start" "-a" "2c4d45315690d3357e016f73b584b23df5ffd321216e63afd1e251a30e17686e"`
[INFO] [stderr]    Compiling showkeys v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "2c4d45315690d3357e016f73b584b23df5ffd321216e63afd1e251a30e17686e"`
[INFO] running `"docker" "rm" "-f" "2c4d45315690d3357e016f73b584b23df5ffd321216e63afd1e251a30e17686e"`
[INFO] [stdout] 2c4d45315690d3357e016f73b584b23df5ffd321216e63afd1e251a30e17686e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/neosmart/showkeys:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 0446b9fd483265e84aab1fb70c6b1b796fde1d8a1822c8a09f2a915f027ce675
[INFO] running `"docker" "start" "-a" "0446b9fd483265e84aab1fb70c6b1b796fde1d8a1822c8a09f2a915f027ce675"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/showkeys-9a8dd64cf3bd5c66
[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" "0446b9fd483265e84aab1fb70c6b1b796fde1d8a1822c8a09f2a915f027ce675"`
[INFO] running `"docker" "rm" "-f" "0446b9fd483265e84aab1fb70c6b1b796fde1d8a1822c8a09f2a915f027ce675"`
[INFO] [stdout] 0446b9fd483265e84aab1fb70c6b1b796fde1d8a1822c8a09f2a915f027ce675