[INFO] updating cached repository stbuehler/rust-alookup
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/stbuehler/rust-alookup
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/stbuehler/rust-alookup" "work/ex/beta-1.38-1/sources/1.37.0/gh/stbuehler/rust-alookup"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/stbuehler/rust-alookup'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/stbuehler/rust-alookup" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stbuehler/rust-alookup"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stbuehler/rust-alookup'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] efc98d2d8f772cee079e72050eb231cf4526b20a
[INFO] sha for GitHub repo stbuehler/rust-alookup: efc98d2d8f772cee079e72050eb231cf4526b20a
[INFO] validating manifest of stbuehler/rust-alookup 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 stbuehler/rust-alookup 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 stbuehler/rust-alookup
[INFO] finished frobbing stbuehler/rust-alookup
[INFO] frobbed toml for stbuehler/rust-alookup written to work/ex/beta-1.38-1/sources/1.37.0/gh/stbuehler/rust-alookup/Cargo.toml
[INFO] started frobbing stbuehler/rust-alookup
[INFO] finished frobbing stbuehler/rust-alookup
[INFO] frobbed toml for stbuehler/rust-alookup written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stbuehler/rust-alookup/Cargo.toml
[INFO] crate stbuehler/rust-alookup 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 stbuehler/rust-alookup 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stbuehler/rust-alookup:/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] 3d73e9e20d8b37968961380f19da211bb1b89da06d4e7ebf3ee49e461174ba6b
[INFO] running `"docker" "start" "-a" "3d73e9e20d8b37968961380f19da211bb1b89da06d4e7ebf3ee49e461174ba6b"`
[INFO] [stderr]    Compiling libresolv-sys v0.1.0
[INFO] [stderr]    Compiling resolv v0.1.4
[INFO] [stderr]    Compiling alookup v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.03s
[INFO] running `"docker" "inspect" "3d73e9e20d8b37968961380f19da211bb1b89da06d4e7ebf3ee49e461174ba6b"`
[INFO] running `"docker" "rm" "-f" "3d73e9e20d8b37968961380f19da211bb1b89da06d4e7ebf3ee49e461174ba6b"`
[INFO] [stdout] 3d73e9e20d8b37968961380f19da211bb1b89da06d4e7ebf3ee49e461174ba6b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stbuehler/rust-alookup:/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] 5b40512c8834d7b7a03c4df047dd8b969276897672f9ad705ba9069fc4f14d38
[INFO] running `"docker" "start" "-a" "5b40512c8834d7b7a03c4df047dd8b969276897672f9ad705ba9069fc4f14d38"`
[INFO] [stderr]    Compiling alookup v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "5b40512c8834d7b7a03c4df047dd8b969276897672f9ad705ba9069fc4f14d38"`
[INFO] running `"docker" "rm" "-f" "5b40512c8834d7b7a03c4df047dd8b969276897672f9ad705ba9069fc4f14d38"`
[INFO] [stdout] 5b40512c8834d7b7a03c4df047dd8b969276897672f9ad705ba9069fc4f14d38
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stbuehler/rust-alookup:/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] e64a807ff9170f42c0ec06839741079496ac6b6ed93a4ecfab91e6f89bcf8c69
[INFO] running `"docker" "start" "-a" "e64a807ff9170f42c0ec06839741079496ac6b6ed93a4ecfab91e6f89bcf8c69"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/alookup-e54041796d1d128c
[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" "e64a807ff9170f42c0ec06839741079496ac6b6ed93a4ecfab91e6f89bcf8c69"`
[INFO] running `"docker" "rm" "-f" "e64a807ff9170f42c0ec06839741079496ac6b6ed93a4ecfab91e6f89bcf8c69"`
[INFO] [stdout] e64a807ff9170f42c0ec06839741079496ac6b6ed93a4ecfab91e6f89bcf8c69