[INFO] crate cidrr 0.1.1 is already in cache
[INFO] extracting crate cidrr 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/cidrr/0.1.1
[INFO] extracting crate cidrr 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cidrr/0.1.1
[INFO] validating manifest of cidrr-0.1.1 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 cidrr-0.1.1 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 cidrr-0.1.1
[INFO] finished frobbing cidrr-0.1.1
[INFO] frobbed toml for cidrr-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cidrr/0.1.1/Cargo.toml
[INFO] started frobbing cidrr-0.1.1
[INFO] finished frobbing cidrr-0.1.1
[INFO] frobbed toml for cidrr-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cidrr/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 cidrr-0.1.1 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cidrr/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] d7a2c48bbe7450fa7db82155089bdb738084814e17d923f06e6d76d4d41293b1
[INFO] running `"docker" "start" "-a" "d7a2c48bbe7450fa7db82155089bdb738084814e17d923f06e6d76d4d41293b1"`
[INFO] [stderr]    Compiling cidrr v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `"docker" "inspect" "d7a2c48bbe7450fa7db82155089bdb738084814e17d923f06e6d76d4d41293b1"`
[INFO] running `"docker" "rm" "-f" "d7a2c48bbe7450fa7db82155089bdb738084814e17d923f06e6d76d4d41293b1"`
[INFO] [stdout] d7a2c48bbe7450fa7db82155089bdb738084814e17d923f06e6d76d4d41293b1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cidrr/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 048c5ccea611f29e4e6a0603cd0d70aa25ac08d4325866733e28c6d7d3949753
[INFO] running `"docker" "start" "-a" "048c5ccea611f29e4e6a0603cd0d70aa25ac08d4325866733e28c6d7d3949753"`
[INFO] [stderr]    Compiling cidrr v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "048c5ccea611f29e4e6a0603cd0d70aa25ac08d4325866733e28c6d7d3949753"`
[INFO] running `"docker" "rm" "-f" "048c5ccea611f29e4e6a0603cd0d70aa25ac08d4325866733e28c6d7d3949753"`
[INFO] [stdout] 048c5ccea611f29e4e6a0603cd0d70aa25ac08d4325866733e28c6d7d3949753
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cidrr/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] a4093ae9cad0238ef05a052a6df1ed535f203d94e3eab16b408ea051fbbf830b
[INFO] running `"docker" "start" "-a" "a4093ae9cad0238ef05a052a6df1ed535f203d94e3eab16b408ea051fbbf830b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cidrr-d1d0ed830ed4e0a1
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::it_lists_same_ip_if_fixed_prefix_is_32 ... ok
[INFO] [stdout] test tests::it_converts_ip_string_to_binary ... ok
[INFO] [stdout] test tests::it_lists_some_ip_addresses ... ok
[INFO] [stdout] test tests::it_converts_binary_to_ip_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a4093ae9cad0238ef05a052a6df1ed535f203d94e3eab16b408ea051fbbf830b"`
[INFO] running `"docker" "rm" "-f" "a4093ae9cad0238ef05a052a6df1ed535f203d94e3eab16b408ea051fbbf830b"`
[INFO] [stdout] a4093ae9cad0238ef05a052a6df1ed535f203d94e3eab16b408ea051fbbf830b