[INFO] updating cached repository minghz/rist
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/minghz/rist
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/minghz/rist" "work/ex/beta-1.38-1/sources/1.37.0/gh/minghz/rist"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/minghz/rist'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/minghz/rist" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/minghz/rist"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/minghz/rist'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2e76d2de7686e70fa9a94ed1622488ba5f67bcfb
[INFO] sha for GitHub repo minghz/rist: 2e76d2de7686e70fa9a94ed1622488ba5f67bcfb
[INFO] validating manifest of minghz/rist 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 minghz/rist 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 minghz/rist
[INFO] finished frobbing minghz/rist
[INFO] frobbed toml for minghz/rist written to work/ex/beta-1.38-1/sources/1.37.0/gh/minghz/rist/Cargo.toml
[INFO] started frobbing minghz/rist
[INFO] finished frobbing minghz/rist
[INFO] frobbed toml for minghz/rist written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/minghz/rist/Cargo.toml
[INFO] crate minghz/rist 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 minghz/rist against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/minghz/rist:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 4c476cb2db35dff110f1a72009460c505e5bc286d0f481127d4fe88ea6cfa640
[INFO] running `"docker" "start" "-a" "4c476cb2db35dff110f1a72009460c505e5bc286d0f481127d4fe88ea6cfa640"`
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling rist v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.43s
[INFO] running `"docker" "inspect" "4c476cb2db35dff110f1a72009460c505e5bc286d0f481127d4fe88ea6cfa640"`
[INFO] running `"docker" "rm" "-f" "4c476cb2db35dff110f1a72009460c505e5bc286d0f481127d4fe88ea6cfa640"`
[INFO] [stdout] 4c476cb2db35dff110f1a72009460c505e5bc286d0f481127d4fe88ea6cfa640
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/minghz/rist:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 3cd9fef4e92d9721f16c538a058ee0aed583bef3932ad4bf612a2495bd47a9c6
[INFO] running `"docker" "start" "-a" "3cd9fef4e92d9721f16c538a058ee0aed583bef3932ad4bf612a2495bd47a9c6"`
[INFO] [stderr]    Compiling rist v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "3cd9fef4e92d9721f16c538a058ee0aed583bef3932ad4bf612a2495bd47a9c6"`
[INFO] running `"docker" "rm" "-f" "3cd9fef4e92d9721f16c538a058ee0aed583bef3932ad4bf612a2495bd47a9c6"`
[INFO] [stdout] 3cd9fef4e92d9721f16c538a058ee0aed583bef3932ad4bf612a2495bd47a9c6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/minghz/rist:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 8c9a836940adf670009f64b2a45b587fb71bb29807fb22732ad7bebd4bae8517
[INFO] running `"docker" "start" "-a" "8c9a836940adf670009f64b2a45b587fb71bb29807fb22732ad7bebd4bae8517"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rist-cfb73606d052bd79
[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" "8c9a836940adf670009f64b2a45b587fb71bb29807fb22732ad7bebd4bae8517"`
[INFO] running `"docker" "rm" "-f" "8c9a836940adf670009f64b2a45b587fb71bb29807fb22732ad7bebd4bae8517"`
[INFO] [stdout] 8c9a836940adf670009f64b2a45b587fb71bb29807fb22732ad7bebd4bae8517