[INFO] updating cached repository ianoc/bazel-cache
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ianoc/bazel-cache
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ianoc/bazel-cache" "work/ex/beta-1.38-1/sources/1.37.0/gh/ianoc/bazel-cache"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ianoc/bazel-cache'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ianoc/bazel-cache" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ianoc/bazel-cache"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ianoc/bazel-cache'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dc0fd0c684d5ba8ea7374c8d75478210a035da98
[INFO] sha for GitHub repo ianoc/bazel-cache: dc0fd0c684d5ba8ea7374c8d75478210a035da98
[INFO] validating manifest of ianoc/bazel-cache 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 ianoc/bazel-cache 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 ianoc/bazel-cache
[INFO] finished frobbing ianoc/bazel-cache
[INFO] frobbed toml for ianoc/bazel-cache written to work/ex/beta-1.38-1/sources/1.37.0/gh/ianoc/bazel-cache/Cargo.toml
[INFO] started frobbing ianoc/bazel-cache
[INFO] finished frobbing ianoc/bazel-cache
[INFO] frobbed toml for ianoc/bazel-cache written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ianoc/bazel-cache/Cargo.toml
[INFO] crate ianoc/bazel-cache 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 ianoc/bazel-cache 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ianoc/bazel-cache:/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] 35e8f6882fd06297a634f2d1c20267ff1a42aab59c15712f6935b55111d0a979
[INFO] running `"docker" "start" "-a" "35e8f6882fd06297a634f2d1c20267ff1a42aab59c15712f6935b55111d0a979"`
[INFO] [stderr]    Compiling httparse v1.2.1
[INFO] [stderr]    Compiling net2 v0.2.26
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling futures v0.1.10
[INFO] [stderr]    Compiling unsafe-any v0.4.1
[INFO] [stderr]    Compiling base64 v0.4.0
[INFO] [stderr]    Compiling conduit-mime-types v0.7.3
[INFO] [stderr]    Compiling hyper v0.11.0-a.0 (https://github.com/hyperium/hyper.git#5af5fa10)
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling unicase v1.4.0
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling plugin v0.2.6
[INFO] [stderr]    Compiling mio v0.6.4
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling tokio-core v0.1.4
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling futures-cpupool v0.1.3
[INFO] [stderr]    Compiling relay v0.1.0
[INFO] [stderr]    Compiling tokio-proto v0.1.0
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling pretty_env_logger v0.1.0
[INFO] [stderr]    Compiling bazel-cache v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.77s
[INFO] running `"docker" "inspect" "35e8f6882fd06297a634f2d1c20267ff1a42aab59c15712f6935b55111d0a979"`
[INFO] running `"docker" "rm" "-f" "35e8f6882fd06297a634f2d1c20267ff1a42aab59c15712f6935b55111d0a979"`
[INFO] [stdout] 35e8f6882fd06297a634f2d1c20267ff1a42aab59c15712f6935b55111d0a979
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ianoc/bazel-cache:/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] f3e3f8b5663f4dbbf9007e4a1fb0d64a4dd52f3bbf3899cce55e41ddb563fd1c
[INFO] running `"docker" "start" "-a" "f3e3f8b5663f4dbbf9007e4a1fb0d64a4dd52f3bbf3899cce55e41ddb563fd1c"`
[INFO] [stderr]    Compiling spmc v0.2.1
[INFO] [stderr]    Compiling bazel-cache v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `"docker" "inspect" "f3e3f8b5663f4dbbf9007e4a1fb0d64a4dd52f3bbf3899cce55e41ddb563fd1c"`
[INFO] running `"docker" "rm" "-f" "f3e3f8b5663f4dbbf9007e4a1fb0d64a4dd52f3bbf3899cce55e41ddb563fd1c"`
[INFO] [stdout] f3e3f8b5663f4dbbf9007e4a1fb0d64a4dd52f3bbf3899cce55e41ddb563fd1c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ianoc/bazel-cache:/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] 5b9a79fe2f4b6343b59dd62b2a42a2eda0295de04eaed660366a50e19580b51c
[INFO] running `"docker" "start" "-a" "5b9a79fe2f4b6343b59dd62b2a42a2eda0295de04eaed660366a50e19580b51c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bazel_cache-a905b9846940f902
[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" "5b9a79fe2f4b6343b59dd62b2a42a2eda0295de04eaed660366a50e19580b51c"`
[INFO] running `"docker" "rm" "-f" "5b9a79fe2f4b6343b59dd62b2a42a2eda0295de04eaed660366a50e19580b51c"`
[INFO] [stdout] 5b9a79fe2f4b6343b59dd62b2a42a2eda0295de04eaed660366a50e19580b51c