[INFO] updating cached repository christheblog/throttler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/christheblog/throttler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/christheblog/throttler" "work/ex/beta-1.38-1/sources/1.37.0/gh/christheblog/throttler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/christheblog/throttler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/christheblog/throttler" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/christheblog/throttler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/christheblog/throttler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] db3cac3daa27d41bf43ffc7db64ac5cc62dc0241
[INFO] sha for GitHub repo christheblog/throttler: db3cac3daa27d41bf43ffc7db64ac5cc62dc0241
[INFO] validating manifest of christheblog/throttler 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 christheblog/throttler 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 christheblog/throttler
[INFO] finished frobbing christheblog/throttler
[INFO] frobbed toml for christheblog/throttler written to work/ex/beta-1.38-1/sources/1.37.0/gh/christheblog/throttler/Cargo.toml
[INFO] started frobbing christheblog/throttler
[INFO] finished frobbing christheblog/throttler
[INFO] frobbed toml for christheblog/throttler written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/christheblog/throttler/Cargo.toml
[INFO] crate christheblog/throttler 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 christheblog/throttler 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-4/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/christheblog/throttler:/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] 5edcd4c118390b9f20eb37fb645baad9e050bdc48894397cdfe2bd80b554fe68
[INFO] running `"docker" "start" "-a" "5edcd4c118390b9f20eb37fb645baad9e050bdc48894397cdfe2bd80b554fe68"`
[INFO] [stderr]    Compiling throttler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `"docker" "inspect" "5edcd4c118390b9f20eb37fb645baad9e050bdc48894397cdfe2bd80b554fe68"`
[INFO] running `"docker" "rm" "-f" "5edcd4c118390b9f20eb37fb645baad9e050bdc48894397cdfe2bd80b554fe68"`
[INFO] [stdout] 5edcd4c118390b9f20eb37fb645baad9e050bdc48894397cdfe2bd80b554fe68
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/christheblog/throttler:/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] eed2c4eb1222dc3936b07c5bf9a9d9d292c2879ae799d4c0630786e1c026362f
[INFO] running `"docker" "start" "-a" "eed2c4eb1222dc3936b07c5bf9a9d9d292c2879ae799d4c0630786e1c026362f"`
[INFO] [stderr]    Compiling throttler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `"docker" "inspect" "eed2c4eb1222dc3936b07c5bf9a9d9d292c2879ae799d4c0630786e1c026362f"`
[INFO] running `"docker" "rm" "-f" "eed2c4eb1222dc3936b07c5bf9a9d9d292c2879ae799d4c0630786e1c026362f"`
[INFO] [stdout] eed2c4eb1222dc3936b07c5bf9a9d9d292c2879ae799d4c0630786e1c026362f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/christheblog/throttler:/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] 12084e20d0e98b10605a8137153f8d38eeaefb85f986bb8a00c1c07c0e42c9d5
[INFO] running `"docker" "start" "-a" "12084e20d0e98b10605a8137153f8d38eeaefb85f986bb8a00c1c07c0e42c9d5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/throttler-913db1bd9f89e4c1
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_parse_rate_no_unit ... ok
[INFO] [stdout] test tests::test_parse_rate_per_day ... ok
[INFO] [stdout] test tests::test_parse_rate_per_hour ... ok
[INFO] [stdout] test tests::test_parse_rate_per_second ... ok
[INFO] [stdout] test tests::test_parse_rate_per_minute ... ok
[INFO] [stdout] test tests::test_parse_rate_per_millis ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "12084e20d0e98b10605a8137153f8d38eeaefb85f986bb8a00c1c07c0e42c9d5"`
[INFO] running `"docker" "rm" "-f" "12084e20d0e98b10605a8137153f8d38eeaefb85f986bb8a00c1c07c0e42c9d5"`
[INFO] [stdout] 12084e20d0e98b10605a8137153f8d38eeaefb85f986bb8a00c1c07c0e42c9d5