[INFO] updating cached repository feniix/cb-rate-checker-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/feniix/cb-rate-checker-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/feniix/cb-rate-checker-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/feniix/cb-rate-checker-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/feniix/cb-rate-checker-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/feniix/cb-rate-checker-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/feniix/cb-rate-checker-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/feniix/cb-rate-checker-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 57577adc674854b9023db8c75607eb8306687f8d
[INFO] sha for GitHub repo feniix/cb-rate-checker-rs: 57577adc674854b9023db8c75607eb8306687f8d
[INFO] validating manifest of feniix/cb-rate-checker-rs 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 feniix/cb-rate-checker-rs 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 feniix/cb-rate-checker-rs
[INFO] finished frobbing feniix/cb-rate-checker-rs
[INFO] frobbed toml for feniix/cb-rate-checker-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/feniix/cb-rate-checker-rs/Cargo.toml
[INFO] started frobbing feniix/cb-rate-checker-rs
[INFO] finished frobbing feniix/cb-rate-checker-rs
[INFO] frobbed toml for feniix/cb-rate-checker-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/feniix/cb-rate-checker-rs/Cargo.toml
[INFO] crate feniix/cb-rate-checker-rs 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing feniix/cb-rate-checker-rs 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/feniix/cb-rate-checker-rs:/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] d0ade085fc19ed6a8594cb6b32d1dded683924d070672581d3a8c33e1a31b61d
[INFO] running `"docker" "start" "-a" "d0ade085fc19ed6a8594cb6b32d1dded683924d070672581d3a8c33e1a31b61d"`
[INFO] [stderr]    Compiling json v0.11.12
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling bigdecimal v0.0.10
[INFO] [stderr]    Compiling hyper-native-tls v0.2.4
[INFO] [stderr]    Compiling requests v0.0.30
[INFO] [stderr]    Compiling cb-rates-checker-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.25s
[INFO] running `"docker" "inspect" "d0ade085fc19ed6a8594cb6b32d1dded683924d070672581d3a8c33e1a31b61d"`
[INFO] running `"docker" "rm" "-f" "d0ade085fc19ed6a8594cb6b32d1dded683924d070672581d3a8c33e1a31b61d"`
[INFO] [stdout] d0ade085fc19ed6a8594cb6b32d1dded683924d070672581d3a8c33e1a31b61d
[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/feniix/cb-rate-checker-rs:/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] b35f9c9a749ea417bba09efc7274346c02af64e87ecaad0615e03b8d210ec3ee
[INFO] running `"docker" "start" "-a" "b35f9c9a749ea417bba09efc7274346c02af64e87ecaad0615e03b8d210ec3ee"`
[INFO] [stderr]    Compiling cb-rates-checker-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "b35f9c9a749ea417bba09efc7274346c02af64e87ecaad0615e03b8d210ec3ee"`
[INFO] running `"docker" "rm" "-f" "b35f9c9a749ea417bba09efc7274346c02af64e87ecaad0615e03b8d210ec3ee"`
[INFO] [stdout] b35f9c9a749ea417bba09efc7274346c02af64e87ecaad0615e03b8d210ec3ee
[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/feniix/cb-rate-checker-rs:/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] db23edc5ef1cd96a704319f26ef3d24b94dbf368f3a136cf87ac90708452c758
[INFO] running `"docker" "start" "-a" "db23edc5ef1cd96a704319f26ef3d24b94dbf368f3a136cf87ac90708452c758"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cb_rates_checker_rust-fcbee1bb41a69177
[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" "db23edc5ef1cd96a704319f26ef3d24b94dbf368f3a136cf87ac90708452c758"`
[INFO] running `"docker" "rm" "-f" "db23edc5ef1cd96a704319f26ef3d24b94dbf368f3a136cf87ac90708452c758"`
[INFO] [stdout] db23edc5ef1cd96a704319f26ef3d24b94dbf368f3a136cf87ac90708452c758