[INFO] updating cached repository lucianonooijen/Estimator-CLI
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/lucianonooijen/Estimator-CLI
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/lucianonooijen/Estimator-CLI" "work/ex/beta-1.38-1/sources/1.37.0/gh/lucianonooijen/Estimator-CLI"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/lucianonooijen/Estimator-CLI'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/lucianonooijen/Estimator-CLI" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lucianonooijen/Estimator-CLI"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lucianonooijen/Estimator-CLI'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eb4567c13901e27fb74af972c2f4ffc84a1847f3
[INFO] sha for GitHub repo lucianonooijen/Estimator-CLI: eb4567c13901e27fb74af972c2f4ffc84a1847f3
[INFO] validating manifest of lucianonooijen/Estimator-CLI 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 lucianonooijen/Estimator-CLI 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 lucianonooijen/Estimator-CLI
[INFO] finished frobbing lucianonooijen/Estimator-CLI
[INFO] frobbed toml for lucianonooijen/Estimator-CLI written to work/ex/beta-1.38-1/sources/1.37.0/gh/lucianonooijen/Estimator-CLI/Cargo.toml
[INFO] started frobbing lucianonooijen/Estimator-CLI
[INFO] finished frobbing lucianonooijen/Estimator-CLI
[INFO] frobbed toml for lucianonooijen/Estimator-CLI written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/lucianonooijen/Estimator-CLI/Cargo.toml
[INFO] crate lucianonooijen/Estimator-CLI 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 lucianonooijen/Estimator-CLI 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/lucianonooijen/Estimator-CLI:/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] 081015f783043bf02ae30c33aa30cccf2b1e8bc2bba46181fae4d5699876cab0
[INFO] running `"docker" "start" "-a" "081015f783043bf02ae30c33aa30cccf2b1e8bc2bba46181fae4d5699876cab0"`
[INFO] [stderr]    Compiling estimator v1.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `"docker" "inspect" "081015f783043bf02ae30c33aa30cccf2b1e8bc2bba46181fae4d5699876cab0"`
[INFO] running `"docker" "rm" "-f" "081015f783043bf02ae30c33aa30cccf2b1e8bc2bba46181fae4d5699876cab0"`
[INFO] [stdout] 081015f783043bf02ae30c33aa30cccf2b1e8bc2bba46181fae4d5699876cab0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/lucianonooijen/Estimator-CLI:/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] 99e12c3ae1fecb605b1258bc3319f880f5bb053d63a491a9e89832513ced0d0d
[INFO] running `"docker" "start" "-a" "99e12c3ae1fecb605b1258bc3319f880f5bb053d63a491a9e89832513ced0d0d"`
[INFO] [stderr]    Compiling estimator v1.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "99e12c3ae1fecb605b1258bc3319f880f5bb053d63a491a9e89832513ced0d0d"`
[INFO] running `"docker" "rm" "-f" "99e12c3ae1fecb605b1258bc3319f880f5bb053d63a491a9e89832513ced0d0d"`
[INFO] [stdout] 99e12c3ae1fecb605b1258bc3319f880f5bb053d63a491a9e89832513ced0d0d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/lucianonooijen/Estimator-CLI:/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] 75d2d9a79b22af43320243c8a2acd1be9b788d98b5ecfce45ca4a263ee7da047
[INFO] running `"docker" "start" "-a" "75d2d9a79b22af43320243c8a2acd1be9b788d98b5ecfce45ca4a263ee7da047"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/estimator-65362bf35d8507c9
[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" "75d2d9a79b22af43320243c8a2acd1be9b788d98b5ecfce45ca4a263ee7da047"`
[INFO] running `"docker" "rm" "-f" "75d2d9a79b22af43320243c8a2acd1be9b788d98b5ecfce45ca4a263ee7da047"`
[INFO] [stdout] 75d2d9a79b22af43320243c8a2acd1be9b788d98b5ecfce45ca4a263ee7da047