[INFO] crate netdb 0.1.0 is already in cache
[INFO] extracting crate netdb 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/netdb/0.1.0
[INFO] extracting crate netdb 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/netdb/0.1.0
[INFO] validating manifest of netdb-0.1.0 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 netdb-0.1.0 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 netdb-0.1.0
[INFO] finished frobbing netdb-0.1.0
[INFO] frobbed toml for netdb-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/netdb/0.1.0/Cargo.toml
[INFO] started frobbing netdb-0.1.0
[INFO] finished frobbing netdb-0.1.0
[INFO] frobbed toml for netdb-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/netdb/0.1.0/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 netdb-0.1.0 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/netdb/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 2d2a9fdc386f3bb917325972db664c9ab073417d68a29bac07359626c28ad2dc
[INFO] running `"docker" "start" "-a" "2d2a9fdc386f3bb917325972db664c9ab073417d68a29bac07359626c28ad2dc"`
[INFO] [stderr]    Compiling domain v0.2.4
[INFO] [stderr]    Compiling netdb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.76s
[INFO] running `"docker" "inspect" "2d2a9fdc386f3bb917325972db664c9ab073417d68a29bac07359626c28ad2dc"`
[INFO] running `"docker" "rm" "-f" "2d2a9fdc386f3bb917325972db664c9ab073417d68a29bac07359626c28ad2dc"`
[INFO] [stdout] 2d2a9fdc386f3bb917325972db664c9ab073417d68a29bac07359626c28ad2dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/netdb/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5f4e3fa9c995b88ed900ceffd2b5d9e3d19a2c34598c594edb90d67e2760fdfd
[INFO] running `"docker" "start" "-a" "5f4e3fa9c995b88ed900ceffd2b5d9e3d19a2c34598c594edb90d67e2760fdfd"`
[INFO] [stderr]    Compiling netdb v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `"docker" "inspect" "5f4e3fa9c995b88ed900ceffd2b5d9e3d19a2c34598c594edb90d67e2760fdfd"`
[INFO] running `"docker" "rm" "-f" "5f4e3fa9c995b88ed900ceffd2b5d9e3d19a2c34598c594edb90d67e2760fdfd"`
[INFO] [stdout] 5f4e3fa9c995b88ed900ceffd2b5d9e3d19a2c34598c594edb90d67e2760fdfd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/netdb/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] ea62c7bd3f37e69f97fb977dd4bb66f23c1229887ac9d7e40a32bf8d9198ad89
[INFO] running `"docker" "start" "-a" "ea62c7bd3f37e69f97fb977dd4bb66f23c1229887ac9d7e40a32bf8d9198ad89"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/netdb-b9981458e16f46eb
[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] [stderr]    Doc-tests netdb
[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" "ea62c7bd3f37e69f97fb977dd4bb66f23c1229887ac9d7e40a32bf8d9198ad89"`
[INFO] running `"docker" "rm" "-f" "ea62c7bd3f37e69f97fb977dd4bb66f23c1229887ac9d7e40a32bf8d9198ad89"`
[INFO] [stdout] ea62c7bd3f37e69f97fb977dd4bb66f23c1229887ac9d7e40a32bf8d9198ad89