[INFO] updating cached repository boqiu-tech/test-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/boqiu-tech/test-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/boqiu-tech/test-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/boqiu-tech/test-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/boqiu-tech/test-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/boqiu-tech/test-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/boqiu-tech/test-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/boqiu-tech/test-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f1f635fe1d65d79771fcd362174c3b2b111f314d
[INFO] sha for GitHub repo boqiu-tech/test-rust: f1f635fe1d65d79771fcd362174c3b2b111f314d
[INFO] validating manifest of boqiu-tech/test-rust 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 boqiu-tech/test-rust 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 boqiu-tech/test-rust
[INFO] finished frobbing boqiu-tech/test-rust
[INFO] frobbed toml for boqiu-tech/test-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/boqiu-tech/test-rust/Cargo.toml
[INFO] started frobbing boqiu-tech/test-rust
[INFO] finished frobbing boqiu-tech/test-rust
[INFO] frobbed toml for boqiu-tech/test-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/boqiu-tech/test-rust/Cargo.toml
[INFO] crate boqiu-tech/test-rust 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 boqiu-tech/test-rust 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/boqiu-tech/test-rust:/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] 5c6b064cca78d9cae0beb297da5c26ff500115d04d1bda80b0eca42aad4484ef
[INFO] running `"docker" "start" "-a" "5c6b064cca78d9cae0beb297da5c26ff500115d04d1bda80b0eca42aad4484ef"`
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling test-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.27s
[INFO] running `"docker" "inspect" "5c6b064cca78d9cae0beb297da5c26ff500115d04d1bda80b0eca42aad4484ef"`
[INFO] running `"docker" "rm" "-f" "5c6b064cca78d9cae0beb297da5c26ff500115d04d1bda80b0eca42aad4484ef"`
[INFO] [stdout] 5c6b064cca78d9cae0beb297da5c26ff500115d04d1bda80b0eca42aad4484ef
[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/boqiu-tech/test-rust:/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] 99d3660087f2d38b4a437d92ae919615098822dc631b439408ad004a31af352f
[INFO] running `"docker" "start" "-a" "99d3660087f2d38b4a437d92ae919615098822dc631b439408ad004a31af352f"`
[INFO] [stderr]    Compiling test-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "99d3660087f2d38b4a437d92ae919615098822dc631b439408ad004a31af352f"`
[INFO] running `"docker" "rm" "-f" "99d3660087f2d38b4a437d92ae919615098822dc631b439408ad004a31af352f"`
[INFO] [stdout] 99d3660087f2d38b4a437d92ae919615098822dc631b439408ad004a31af352f
[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/boqiu-tech/test-rust:/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] 3b0e7833a87c798b831b98a1d534ae2f022680be827f4f306a7b85f1c85669fb
[INFO] running `"docker" "start" "-a" "3b0e7833a87c798b831b98a1d534ae2f022680be827f4f306a7b85f1c85669fb"`
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_rust-c6f5dae455a59067
[INFO] running `"docker" "inspect" "3b0e7833a87c798b831b98a1d534ae2f022680be827f4f306a7b85f1c85669fb"`
[INFO] running `"docker" "rm" "-f" "3b0e7833a87c798b831b98a1d534ae2f022680be827f4f306a7b85f1c85669fb"`
[INFO] [stdout] 3b0e7833a87c798b831b98a1d534ae2f022680be827f4f306a7b85f1c85669fb