[INFO] updating cached repository WRuman/typewriter
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/WRuman/typewriter
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/WRuman/typewriter" "work/ex/beta-1.37-6/sources/1.36.0/gh/WRuman/typewriter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/WRuman/typewriter'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/WRuman/typewriter" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/WRuman/typewriter"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/WRuman/typewriter'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a64f471e8e4822c1b827e444a0f95f482e2adbb0
[INFO] sha for GitHub repo WRuman/typewriter: a64f471e8e4822c1b827e444a0f95f482e2adbb0
[INFO] validating manifest of WRuman/typewriter 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 WRuman/typewriter 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 WRuman/typewriter
[INFO] finished frobbing WRuman/typewriter
[INFO] frobbed toml for WRuman/typewriter written to work/ex/beta-1.37-6/sources/1.36.0/gh/WRuman/typewriter/Cargo.toml
[INFO] started frobbing WRuman/typewriter
[INFO] finished frobbing WRuman/typewriter
[INFO] frobbed toml for WRuman/typewriter written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/WRuman/typewriter/Cargo.toml
[INFO] crate WRuman/typewriter 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 WRuman/typewriter against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/WRuman/typewriter:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 0d07e13f71349914c3110d6d4122d0db052211f5083829cbda16285324c511ed
[INFO] running `"docker" "start" "-a" "0d07e13f71349914c3110d6d4122d0db052211f5083829cbda16285324c511ed"`
[INFO] [stderr]    Compiling typewriter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "0d07e13f71349914c3110d6d4122d0db052211f5083829cbda16285324c511ed"`
[INFO] running `"docker" "rm" "-f" "0d07e13f71349914c3110d6d4122d0db052211f5083829cbda16285324c511ed"`
[INFO] [stdout] 0d07e13f71349914c3110d6d4122d0db052211f5083829cbda16285324c511ed
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/WRuman/typewriter:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] beee3dbc0151c705d49630efb2e62e79ea21af68c65ea7971e3ae658168498a0
[INFO] running `"docker" "start" "-a" "beee3dbc0151c705d49630efb2e62e79ea21af68c65ea7971e3ae658168498a0"`
[INFO] [stderr]    Compiling typewriter v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "beee3dbc0151c705d49630efb2e62e79ea21af68c65ea7971e3ae658168498a0"`
[INFO] running `"docker" "rm" "-f" "beee3dbc0151c705d49630efb2e62e79ea21af68c65ea7971e3ae658168498a0"`
[INFO] [stdout] beee3dbc0151c705d49630efb2e62e79ea21af68c65ea7971e3ae658168498a0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/WRuman/typewriter:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 40d1d285378727d1da56894eefdb239feb060c0d81c41334cecee98e703e738b
[INFO] running `"docker" "start" "-a" "40d1d285378727d1da56894eefdb239feb060c0d81c41334cecee98e703e738b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/typewriter-5aae903f6f3e82ba
[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] [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] [stderr]      Running /opt/crater/target/debug/deps/typewriter-d14a2d9f523a19bd
[INFO] [stderr]    Doc-tests typewriter
[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" "40d1d285378727d1da56894eefdb239feb060c0d81c41334cecee98e703e738b"`
[INFO] running `"docker" "rm" "-f" "40d1d285378727d1da56894eefdb239feb060c0d81c41334cecee98e703e738b"`
[INFO] [stdout] 40d1d285378727d1da56894eefdb239feb060c0d81c41334cecee98e703e738b