[INFO] updating cached repository gs0510/rust-8
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gs0510/rust-8
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gs0510/rust-8" "work/ex/beta-1.38-1/sources/1.37.0/gh/gs0510/rust-8"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/gs0510/rust-8'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gs0510/rust-8" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gs0510/rust-8"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gs0510/rust-8'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f0813417469fe32e72c0b2ae47d72068b3cf8054
[INFO] sha for GitHub repo gs0510/rust-8: f0813417469fe32e72c0b2ae47d72068b3cf8054
[INFO] validating manifest of gs0510/rust-8 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 gs0510/rust-8 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 gs0510/rust-8
[INFO] finished frobbing gs0510/rust-8
[INFO] frobbed toml for gs0510/rust-8 written to work/ex/beta-1.38-1/sources/1.37.0/gh/gs0510/rust-8/Cargo.toml
[INFO] started frobbing gs0510/rust-8
[INFO] finished frobbing gs0510/rust-8
[INFO] frobbed toml for gs0510/rust-8 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/gs0510/rust-8/Cargo.toml
[INFO] crate gs0510/rust-8 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 gs0510/rust-8 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gs0510/rust-8:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a9471830a05e453d0a8ae2f1741d168cdcbd58382e90a0507847dd613b10e736
[INFO] running `"docker" "start" "-a" "a9471830a05e453d0a8ae2f1741d168cdcbd58382e90a0507847dd613b10e736"`
[INFO] [stderr]    Compiling rust-8 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "a9471830a05e453d0a8ae2f1741d168cdcbd58382e90a0507847dd613b10e736"`
[INFO] running `"docker" "rm" "-f" "a9471830a05e453d0a8ae2f1741d168cdcbd58382e90a0507847dd613b10e736"`
[INFO] [stdout] a9471830a05e453d0a8ae2f1741d168cdcbd58382e90a0507847dd613b10e736
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gs0510/rust-8:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] cf3dbd5906a708eb1b578eb64f106b1303d1e0d13de769c1a2dbf30a4a8018d1
[INFO] running `"docker" "start" "-a" "cf3dbd5906a708eb1b578eb64f106b1303d1e0d13de769c1a2dbf30a4a8018d1"`
[INFO] [stderr]    Compiling rust-8 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "cf3dbd5906a708eb1b578eb64f106b1303d1e0d13de769c1a2dbf30a4a8018d1"`
[INFO] running `"docker" "rm" "-f" "cf3dbd5906a708eb1b578eb64f106b1303d1e0d13de769c1a2dbf30a4a8018d1"`
[INFO] [stdout] cf3dbd5906a708eb1b578eb64f106b1303d1e0d13de769c1a2dbf30a4a8018d1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/gs0510/rust-8:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] d8aca2b9559310143cf94cc818388cfc1d85e1b79342ff3bf3df2a95794c05dc
[INFO] running `"docker" "start" "-a" "d8aca2b9559310143cf94cc818388cfc1d85e1b79342ff3bf3df2a95794c05dc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_8-d93c819c93eedc90
[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" "d8aca2b9559310143cf94cc818388cfc1d85e1b79342ff3bf3df2a95794c05dc"`
[INFO] running `"docker" "rm" "-f" "d8aca2b9559310143cf94cc818388cfc1d85e1b79342ff3bf3df2a95794c05dc"`
[INFO] [stdout] d8aca2b9559310143cf94cc818388cfc1d85e1b79342ff3bf3df2a95794c05dc