[INFO] updating cached repository Corund2014/rust_cis198_hw00
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Corund2014/rust_cis198_hw00
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Corund2014/rust_cis198_hw00" "work/ex/beta-1.37-6/sources/1.36.0/gh/Corund2014/rust_cis198_hw00"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Corund2014/rust_cis198_hw00'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Corund2014/rust_cis198_hw00" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Corund2014/rust_cis198_hw00"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Corund2014/rust_cis198_hw00'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a6d6a6789e7df94e87af088ef5e859b468d81f4c
[INFO] sha for GitHub repo Corund2014/rust_cis198_hw00: a6d6a6789e7df94e87af088ef5e859b468d81f4c
[INFO] validating manifest of Corund2014/rust_cis198_hw00 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 Corund2014/rust_cis198_hw00 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 Corund2014/rust_cis198_hw00
[INFO] finished frobbing Corund2014/rust_cis198_hw00
[INFO] frobbed toml for Corund2014/rust_cis198_hw00 written to work/ex/beta-1.37-6/sources/1.36.0/gh/Corund2014/rust_cis198_hw00/Cargo.toml
[INFO] started frobbing Corund2014/rust_cis198_hw00
[INFO] finished frobbing Corund2014/rust_cis198_hw00
[INFO] frobbed toml for Corund2014/rust_cis198_hw00 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Corund2014/rust_cis198_hw00/Cargo.toml
[INFO] crate Corund2014/rust_cis198_hw00 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 Corund2014/rust_cis198_hw00 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-4/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/Corund2014/rust_cis198_hw00:/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] a4025a69d092fafa6430afae2bbfb3d0c45b5d8ec12aab2c5b9601a481cb4581
[INFO] running `"docker" "start" "-a" "a4025a69d092fafa6430afae2bbfb3d0c45b5d8ec12aab2c5b9601a481cb4581"`
[INFO] [stderr]    Compiling hw00 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "a4025a69d092fafa6430afae2bbfb3d0c45b5d8ec12aab2c5b9601a481cb4581"`
[INFO] running `"docker" "rm" "-f" "a4025a69d092fafa6430afae2bbfb3d0c45b5d8ec12aab2c5b9601a481cb4581"`
[INFO] [stdout] a4025a69d092fafa6430afae2bbfb3d0c45b5d8ec12aab2c5b9601a481cb4581
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/Corund2014/rust_cis198_hw00:/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] f2deca42e9e91ab8bd7290e66d2de5308e0e1ea6ceab70ba2123f660a8df6b69
[INFO] running `"docker" "start" "-a" "f2deca42e9e91ab8bd7290e66d2de5308e0e1ea6ceab70ba2123f660a8df6b69"`
[INFO] [stderr]    Compiling hw00 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "f2deca42e9e91ab8bd7290e66d2de5308e0e1ea6ceab70ba2123f660a8df6b69"`
[INFO] running `"docker" "rm" "-f" "f2deca42e9e91ab8bd7290e66d2de5308e0e1ea6ceab70ba2123f660a8df6b69"`
[INFO] [stdout] f2deca42e9e91ab8bd7290e66d2de5308e0e1ea6ceab70ba2123f660a8df6b69
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/Corund2014/rust_cis198_hw00:/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] fb052f9088a1745a7683e4af73d85d9032c5a0239bec82ce198810c025da251a
[INFO] running `"docker" "start" "-a" "fb052f9088a1745a7683e4af73d85d9032c5a0239bec82ce198810c025da251a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hw00-1b7894c19c819d7d
[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" "fb052f9088a1745a7683e4af73d85d9032c5a0239bec82ce198810c025da251a"`
[INFO] running `"docker" "rm" "-f" "fb052f9088a1745a7683e4af73d85d9032c5a0239bec82ce198810c025da251a"`
[INFO] [stdout] fb052f9088a1745a7683e4af73d85d9032c5a0239bec82ce198810c025da251a