[INFO] crate bioyino-metric 0.1.0 is already in cache
[INFO] extracting crate bioyino-metric 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/bioyino-metric/0.1.0
[INFO] extracting crate bioyino-metric 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bioyino-metric/0.1.0
[INFO] validating manifest of bioyino-metric-0.1.0 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 bioyino-metric-0.1.0 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 bioyino-metric-0.1.0
[INFO] finished frobbing bioyino-metric-0.1.0
[INFO] frobbed toml for bioyino-metric-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bioyino-metric/0.1.0/Cargo.toml
[INFO] started frobbing bioyino-metric-0.1.0
[INFO] finished frobbing bioyino-metric-0.1.0
[INFO] frobbed toml for bioyino-metric-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bioyino-metric/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 bioyino-metric-0.1.0 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/reg/bioyino-metric/0.1.0:/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] c4eae58a20ff88d2621038f75f27d0ff5fc7c298ed603a4ad09445c5235cc492
[INFO] running `"docker" "start" "-a" "c4eae58a20ff88d2621038f75f27d0ff5fc7c298ed603a4ad09445c5235cc492"`
[INFO] [stderr]    Compiling capnp v0.10.1
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling capnpc v0.10.1
[INFO] [stderr]    Compiling bioyino-metric v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.29s
[INFO] running `"docker" "inspect" "c4eae58a20ff88d2621038f75f27d0ff5fc7c298ed603a4ad09445c5235cc492"`
[INFO] running `"docker" "rm" "-f" "c4eae58a20ff88d2621038f75f27d0ff5fc7c298ed603a4ad09445c5235cc492"`
[INFO] [stdout] c4eae58a20ff88d2621038f75f27d0ff5fc7c298ed603a4ad09445c5235cc492
[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/reg/bioyino-metric/0.1.0:/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] d311f11ea47eba7b20e77e0f84a5d858056b45ad00f8d89a7cdd3bfa4ece639f
[INFO] running `"docker" "start" "-a" "d311f11ea47eba7b20e77e0f84a5d858056b45ad00f8d89a7cdd3bfa4ece639f"`
[INFO] [stderr]    Compiling bioyino-metric v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.75s
[INFO] running `"docker" "inspect" "d311f11ea47eba7b20e77e0f84a5d858056b45ad00f8d89a7cdd3bfa4ece639f"`
[INFO] running `"docker" "rm" "-f" "d311f11ea47eba7b20e77e0f84a5d858056b45ad00f8d89a7cdd3bfa4ece639f"`
[INFO] [stdout] d311f11ea47eba7b20e77e0f84a5d858056b45ad00f8d89a7cdd3bfa4ece639f
[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/reg/bioyino-metric/0.1.0:/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] 4dec60dcba6db86df6567fc31812d703b04198badca0200c4256bce4cad9396c
[INFO] running `"docker" "start" "-a" "4dec60dcba6db86df6567fc31812d703b04198badca0200c4256bce4cad9396c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bioyino_metric-d6cadb58ec434b52
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test parser::tests::parse_metric_bad_utf8 ... ok
[INFO] [stdout] test parser::tests::parse_metric_good_counter ... ok
[INFO] [stdout] test metric::tests::test_metric_capnp_counter ... ok
[INFO] [stdout] test metric::tests::test_metric_capnp_gauge ... ok
[INFO] [stdout] test metric::tests::test_metric_capnp_timer ... ok
[INFO] [stdout] test metric::tests::test_metric_capnp_set ... ok
[INFO] [stdout] test parser::tests::parse_metric_without_newline ... ok
[INFO] [stdout] test parser::tests::parse_metric_without_newline_sampling ... ok
[INFO] [stdout] test parser::tests::parse_metric_good_counter_float ... ok
[INFO] [stdout] test parser::tests::parse_metric_short ... ok
[INFO] [stdout] test parser::tests::parse_metric_with_newline ... ok
[INFO] [stdout] test parser::tests::parse_metric_many ... ok
[INFO] [stdout] test metric::tests::test_metric_capnp_diffcounter ... ok
[INFO] [stderr]    Doc-tests bioyino-metric
[INFO] [stdout] test parser::tests::parse_split_metric_buf ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 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" "4dec60dcba6db86df6567fc31812d703b04198badca0200c4256bce4cad9396c"`
[INFO] running `"docker" "rm" "-f" "4dec60dcba6db86df6567fc31812d703b04198badca0200c4256bce4cad9396c"`
[INFO] [stdout] 4dec60dcba6db86df6567fc31812d703b04198badca0200c4256bce4cad9396c