[INFO] updating cached repository Innealtoir/hello-world
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Innealtoir/hello-world
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Innealtoir/hello-world" "work/ex/beta-1.37-6/sources/1.36.0/gh/Innealtoir/hello-world"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Innealtoir/hello-world'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Innealtoir/hello-world" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Innealtoir/hello-world"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Innealtoir/hello-world'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7024dc09488b83846dce0a5b952e551aa37b9751
[INFO] sha for GitHub repo Innealtoir/hello-world: 7024dc09488b83846dce0a5b952e551aa37b9751
[INFO] validating manifest of Innealtoir/hello-world 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 Innealtoir/hello-world 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 Innealtoir/hello-world
[INFO] finished frobbing Innealtoir/hello-world
[INFO] frobbed toml for Innealtoir/hello-world written to work/ex/beta-1.37-6/sources/1.36.0/gh/Innealtoir/hello-world/Cargo.toml
[INFO] started frobbing Innealtoir/hello-world
[INFO] finished frobbing Innealtoir/hello-world
[INFO] frobbed toml for Innealtoir/hello-world written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Innealtoir/hello-world/Cargo.toml
[INFO] crate Innealtoir/hello-world 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 Innealtoir/hello-world 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-7/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/Innealtoir/hello-world:/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] cbd1d08f26b56e3141cfbf7fe20632e19389fe99ca0d7ca01dfedb1d1e92d27f
[INFO] running `"docker" "start" "-a" "cbd1d08f26b56e3141cfbf7fe20632e19389fe99ca0d7ca01dfedb1d1e92d27f"`
[INFO] [stderr]    Compiling hello-world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "cbd1d08f26b56e3141cfbf7fe20632e19389fe99ca0d7ca01dfedb1d1e92d27f"`
[INFO] running `"docker" "rm" "-f" "cbd1d08f26b56e3141cfbf7fe20632e19389fe99ca0d7ca01dfedb1d1e92d27f"`
[INFO] [stdout] cbd1d08f26b56e3141cfbf7fe20632e19389fe99ca0d7ca01dfedb1d1e92d27f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/Innealtoir/hello-world:/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] be00c616901c81bb8964d8d8e09f37983dbd74eadcf740a43a25e43aff3cdb88
[INFO] running `"docker" "start" "-a" "be00c616901c81bb8964d8d8e09f37983dbd74eadcf740a43a25e43aff3cdb88"`
[INFO] [stderr]    Compiling hello-world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "be00c616901c81bb8964d8d8e09f37983dbd74eadcf740a43a25e43aff3cdb88"`
[INFO] running `"docker" "rm" "-f" "be00c616901c81bb8964d8d8e09f37983dbd74eadcf740a43a25e43aff3cdb88"`
[INFO] [stdout] be00c616901c81bb8964d8d8e09f37983dbd74eadcf740a43a25e43aff3cdb88
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/Innealtoir/hello-world:/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] dd591b2c7ac08682a613ef2c56b41d46a8e2dd8514098f169307b8b587ccf682
[INFO] running `"docker" "start" "-a" "dd591b2c7ac08682a613ef2c56b41d46a8e2dd8514098f169307b8b587ccf682"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_world-618c13f4befe3342
[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" "dd591b2c7ac08682a613ef2c56b41d46a8e2dd8514098f169307b8b587ccf682"`
[INFO] running `"docker" "rm" "-f" "dd591b2c7ac08682a613ef2c56b41d46a8e2dd8514098f169307b8b587ccf682"`
[INFO] [stdout] dd591b2c7ac08682a613ef2c56b41d46a8e2dd8514098f169307b8b587ccf682