[INFO] updating cached repository asypost/ip2region-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/asypost/ip2region-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/asypost/ip2region-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/asypost/ip2region-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/asypost/ip2region-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/asypost/ip2region-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/asypost/ip2region-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/asypost/ip2region-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 67378fce72a2340407ef4d762d13b9199b85b230
[INFO] sha for GitHub repo asypost/ip2region-rust: 67378fce72a2340407ef4d762d13b9199b85b230
[INFO] validating manifest of asypost/ip2region-rust 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 asypost/ip2region-rust 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 asypost/ip2region-rust
[INFO] finished frobbing asypost/ip2region-rust
[INFO] frobbed toml for asypost/ip2region-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/asypost/ip2region-rust/Cargo.toml
[INFO] started frobbing asypost/ip2region-rust
[INFO] finished frobbing asypost/ip2region-rust
[INFO] frobbed toml for asypost/ip2region-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/asypost/ip2region-rust/Cargo.toml
[INFO] crate asypost/ip2region-rust 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 asypost/ip2region-rust 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/asypost/ip2region-rust:/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] bca3f9accd4d74ee13e51be324470a28b359be2d752485a41576ec43015d7ec9
[INFO] running `"docker" "start" "-a" "bca3f9accd4d74ee13e51be324470a28b359be2d752485a41576ec43015d7ec9"`
[INFO] [stderr]    Compiling ip2region v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
[INFO] running `"docker" "inspect" "bca3f9accd4d74ee13e51be324470a28b359be2d752485a41576ec43015d7ec9"`
[INFO] running `"docker" "rm" "-f" "bca3f9accd4d74ee13e51be324470a28b359be2d752485a41576ec43015d7ec9"`
[INFO] [stdout] bca3f9accd4d74ee13e51be324470a28b359be2d752485a41576ec43015d7ec9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/asypost/ip2region-rust:/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] 6c672d30a1ae27dbc385132d3cd33fee36750cd47b5f8edd7949b37dbf588165
[INFO] running `"docker" "start" "-a" "6c672d30a1ae27dbc385132d3cd33fee36750cd47b5f8edd7949b37dbf588165"`
[INFO] [stderr]    Compiling ip2region v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "6c672d30a1ae27dbc385132d3cd33fee36750cd47b5f8edd7949b37dbf588165"`
[INFO] running `"docker" "rm" "-f" "6c672d30a1ae27dbc385132d3cd33fee36750cd47b5f8edd7949b37dbf588165"`
[INFO] [stdout] 6c672d30a1ae27dbc385132d3cd33fee36750cd47b5f8edd7949b37dbf588165
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/asypost/ip2region-rust:/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] 14814d9185e76c3ffaa2a5752172f231cb844680e2b3bada7836514531e23bbc
[INFO] running `"docker" "start" "-a" "14814d9185e76c3ffaa2a5752172f231cb844680e2b3bada7836514531e23bbc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ip2region-bd768b98b623b8a4
[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]      Running /opt/crater/target/debug/deps/ip2region-2c877817b7e4a54c
[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 ip2region
[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" "14814d9185e76c3ffaa2a5752172f231cb844680e2b3bada7836514531e23bbc"`
[INFO] running `"docker" "rm" "-f" "14814d9185e76c3ffaa2a5752172f231cb844680e2b3bada7836514531e23bbc"`
[INFO] [stdout] 14814d9185e76c3ffaa2a5752172f231cb844680e2b3bada7836514531e23bbc