[INFO] updating cached repository Tarv3/vectors
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Tarv3/vectors
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Tarv3/vectors" "work/ex/beta-1.38-1/sources/1.37.0/gh/Tarv3/vectors"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Tarv3/vectors'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Tarv3/vectors" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Tarv3/vectors"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Tarv3/vectors'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fc4f34e33d75873261d03b591a6fdb2426c7c348
[INFO] sha for GitHub repo Tarv3/vectors: fc4f34e33d75873261d03b591a6fdb2426c7c348
[INFO] validating manifest of Tarv3/vectors 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 Tarv3/vectors 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 Tarv3/vectors
[INFO] finished frobbing Tarv3/vectors
[INFO] frobbed toml for Tarv3/vectors written to work/ex/beta-1.38-1/sources/1.37.0/gh/Tarv3/vectors/Cargo.toml
[INFO] started frobbing Tarv3/vectors
[INFO] finished frobbing Tarv3/vectors
[INFO] frobbed toml for Tarv3/vectors written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Tarv3/vectors/Cargo.toml
[INFO] crate Tarv3/vectors 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 Tarv3/vectors 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-7/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/Tarv3/vectors:/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] edd4f0dc2746b583132f7cb258e79ebdb2ba600eca33f8ed4a57f01579e2ce66
[INFO] running `"docker" "start" "-a" "edd4f0dc2746b583132f7cb258e79ebdb2ba600eca33f8ed4a57f01579e2ce66"`
[INFO] [stderr]    Compiling vectors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `"docker" "inspect" "edd4f0dc2746b583132f7cb258e79ebdb2ba600eca33f8ed4a57f01579e2ce66"`
[INFO] running `"docker" "rm" "-f" "edd4f0dc2746b583132f7cb258e79ebdb2ba600eca33f8ed4a57f01579e2ce66"`
[INFO] [stdout] edd4f0dc2746b583132f7cb258e79ebdb2ba600eca33f8ed4a57f01579e2ce66
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/Tarv3/vectors:/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] 453de077a0d0e50799cf0789a1a6b86487310e0dc9301fa58cef846885e627e6
[INFO] running `"docker" "start" "-a" "453de077a0d0e50799cf0789a1a6b86487310e0dc9301fa58cef846885e627e6"`
[INFO] [stderr]    Compiling vectors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "453de077a0d0e50799cf0789a1a6b86487310e0dc9301fa58cef846885e627e6"`
[INFO] running `"docker" "rm" "-f" "453de077a0d0e50799cf0789a1a6b86487310e0dc9301fa58cef846885e627e6"`
[INFO] [stdout] 453de077a0d0e50799cf0789a1a6b86487310e0dc9301fa58cef846885e627e6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/Tarv3/vectors:/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] dd733c1491e022b6aa2bd988218d0d625f07cfd87323d1145e379a4e68f816de
[INFO] running `"docker" "start" "-a" "dd733c1491e022b6aa2bd988218d0d625f07cfd87323d1145e379a4e68f816de"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vectors-37b9585f6784404b
[INFO] [stderr]    Doc-tests vectors
[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] [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" "dd733c1491e022b6aa2bd988218d0d625f07cfd87323d1145e379a4e68f816de"`
[INFO] running `"docker" "rm" "-f" "dd733c1491e022b6aa2bd988218d0d625f07cfd87323d1145e379a4e68f816de"`
[INFO] [stdout] dd733c1491e022b6aa2bd988218d0d625f07cfd87323d1145e379a4e68f816de