[INFO] updating cached repository willkg/quizinator
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/willkg/quizinator
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/willkg/quizinator" "work/ex/beta-1.37-6/sources/1.36.0/gh/willkg/quizinator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/willkg/quizinator'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/willkg/quizinator" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/willkg/quizinator"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/willkg/quizinator'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 39b4019ee78406f2ba9fb3138c6f1991d5bfc7e3
[INFO] sha for GitHub repo willkg/quizinator: 39b4019ee78406f2ba9fb3138c6f1991d5bfc7e3
[INFO] validating manifest of willkg/quizinator 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 willkg/quizinator 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 willkg/quizinator
[INFO] finished frobbing willkg/quizinator
[INFO] frobbed toml for willkg/quizinator written to work/ex/beta-1.37-6/sources/1.36.0/gh/willkg/quizinator/Cargo.toml
[INFO] started frobbing willkg/quizinator
[INFO] finished frobbing willkg/quizinator
[INFO] frobbed toml for willkg/quizinator written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/willkg/quizinator/Cargo.toml
[INFO] crate willkg/quizinator 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 willkg/quizinator 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/willkg/quizinator:/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] fcf9b310735047a41e6b1e37812230225d5f2b84d8b74a08e8296d3452004bf4
[INFO] running `"docker" "start" "-a" "fcf9b310735047a41e6b1e37812230225d5f2b84d8b74a08e8296d3452004bf4"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling quizinator v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.60s
[INFO] running `"docker" "inspect" "fcf9b310735047a41e6b1e37812230225d5f2b84d8b74a08e8296d3452004bf4"`
[INFO] running `"docker" "rm" "-f" "fcf9b310735047a41e6b1e37812230225d5f2b84d8b74a08e8296d3452004bf4"`
[INFO] [stdout] fcf9b310735047a41e6b1e37812230225d5f2b84d8b74a08e8296d3452004bf4
[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/willkg/quizinator:/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] ee14301fffe813a8c043b24ad51cc6eb25d3581a893cd6e4138bb97612184502
[INFO] running `"docker" "start" "-a" "ee14301fffe813a8c043b24ad51cc6eb25d3581a893cd6e4138bb97612184502"`
[INFO] [stderr]    Compiling quizinator v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "ee14301fffe813a8c043b24ad51cc6eb25d3581a893cd6e4138bb97612184502"`
[INFO] running `"docker" "rm" "-f" "ee14301fffe813a8c043b24ad51cc6eb25d3581a893cd6e4138bb97612184502"`
[INFO] [stdout] ee14301fffe813a8c043b24ad51cc6eb25d3581a893cd6e4138bb97612184502
[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/willkg/quizinator:/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] fa2985b9b239d47a62c8f8447631d2d44ba350c8a28d911d768fdfd8ddf423f2
[INFO] running `"docker" "start" "-a" "fa2985b9b239d47a62c8f8447631d2d44ba350c8a28d911d768fdfd8ddf423f2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/quizinator-b625062a41a5e4fd
[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" "fa2985b9b239d47a62c8f8447631d2d44ba350c8a28d911d768fdfd8ddf423f2"`
[INFO] running `"docker" "rm" "-f" "fa2985b9b239d47a62c8f8447631d2d44ba350c8a28d911d768fdfd8ddf423f2"`
[INFO] [stdout] fa2985b9b239d47a62c8f8447631d2d44ba350c8a28d911d768fdfd8ddf423f2