[INFO] crate prometheus-scrape 0.1.1 is already in cache
[INFO] extracting crate prometheus-scrape 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/prometheus-scrape/0.1.1
[INFO] extracting crate prometheus-scrape 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/prometheus-scrape/0.1.1
[INFO] validating manifest of prometheus-scrape-0.1.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of prometheus-scrape-0.1.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing prometheus-scrape-0.1.1
[INFO] finished frobbing prometheus-scrape-0.1.1
[INFO] frobbed toml for prometheus-scrape-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/prometheus-scrape/0.1.1/Cargo.toml
[INFO] started frobbing prometheus-scrape-0.1.1
[INFO] finished frobbing prometheus-scrape-0.1.1
[INFO] frobbed toml for prometheus-scrape-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/prometheus-scrape/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing prometheus-scrape-0.1.1 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/prometheus-scrape/0.1.1:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] f25ac5dac3800b6a3dfd8aa288a4160cef17c017072a858890b1d15180af48c0
[INFO] running `"docker" "start" "-a" "f25ac5dac3800b6a3dfd8aa288a4160cef17c017072a858890b1d15180af48c0"`
[INFO] [stderr]    Compiling prometheus-scrape v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `"docker" "inspect" "f25ac5dac3800b6a3dfd8aa288a4160cef17c017072a858890b1d15180af48c0"`
[INFO] running `"docker" "rm" "-f" "f25ac5dac3800b6a3dfd8aa288a4160cef17c017072a858890b1d15180af48c0"`
[INFO] [stdout] f25ac5dac3800b6a3dfd8aa288a4160cef17c017072a858890b1d15180af48c0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/prometheus-scrape/0.1.1:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b8b84444c2288d024580ab081e3d5fe41bcc46835b3b88c4ebf583ae602e884d
[INFO] running `"docker" "start" "-a" "b8b84444c2288d024580ab081e3d5fe41bcc46835b3b88c4ebf583ae602e884d"`
[INFO] [stderr]    Compiling prometheus-scrape v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `"docker" "inspect" "b8b84444c2288d024580ab081e3d5fe41bcc46835b3b88c4ebf583ae602e884d"`
[INFO] running `"docker" "rm" "-f" "b8b84444c2288d024580ab081e3d5fe41bcc46835b3b88c4ebf583ae602e884d"`
[INFO] [stdout] b8b84444c2288d024580ab081e3d5fe41bcc46835b3b88c4ebf583ae602e884d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/prometheus-scrape/0.1.1:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] f725ca499e481959f77c4bf1b9522132cd886aaff3e49a82896208cbced0baf6
[INFO] running `"docker" "start" "-a" "f725ca499e481959f77c4bf1b9522132cd886aaff3e49a82896208cbced0baf6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/prometheus_scrape-5bf46f74bf674649
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_golang_float ... ok
[INFO] [stdout] test tests::test_labels_parse ... ok
[INFO] [stdout] test tests::test_parse_samples ... ok
[INFO] [stdout] test tests::test_lineinfo_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests prometheus-scrape
[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" "f725ca499e481959f77c4bf1b9522132cd886aaff3e49a82896208cbced0baf6"`
[INFO] running `"docker" "rm" "-f" "f725ca499e481959f77c4bf1b9522132cd886aaff3e49a82896208cbced0baf6"`
[INFO] [stdout] f725ca499e481959f77c4bf1b9522132cd886aaff3e49a82896208cbced0baf6