[INFO] fetching crate ip_network_table 0.1.1...
[INFO] extracting crate ip_network_table 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/ip_network_table/0.1.1
[INFO] extracting crate ip_network_table 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ip_network_table/0.1.1
[INFO] validating manifest of ip_network_table-0.1.1 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 ip_network_table-0.1.1 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 ip_network_table-0.1.1
[INFO] finished frobbing ip_network_table-0.1.1
[INFO] frobbed toml for ip_network_table-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ip_network_table/0.1.1/Cargo.toml
[INFO] started frobbing ip_network_table-0.1.1
[INFO] finished frobbing ip_network_table-0.1.1
[INFO] frobbed toml for ip_network_table-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ip_network_table/0.1.1/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded treebitmap v0.4.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ip_network_table-0.1.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ip_network_table/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 862ef6b66c082eec4ca24729e038d9e992cf700c4c1a330cd35194a2df27ac6b
[INFO] running `"docker" "start" "-a" "862ef6b66c082eec4ca24729e038d9e992cf700c4c1a330cd35194a2df27ac6b"`
[INFO] [stderr]    Compiling treebitmap v0.4.0
[INFO] [stderr]    Compiling ip_network v0.3.4
[INFO] [stderr]    Compiling ip_network_table v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `"docker" "inspect" "862ef6b66c082eec4ca24729e038d9e992cf700c4c1a330cd35194a2df27ac6b"`
[INFO] running `"docker" "rm" "-f" "862ef6b66c082eec4ca24729e038d9e992cf700c4c1a330cd35194a2df27ac6b"`
[INFO] [stdout] 862ef6b66c082eec4ca24729e038d9e992cf700c4c1a330cd35194a2df27ac6b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ip_network_table/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] f33f24da8756b5826e5edd3b216183e5b87b30494771fa0a1dfe813fe24f7545
[INFO] running `"docker" "start" "-a" "f33f24da8756b5826e5edd3b216183e5b87b30494771fa0a1dfe813fe24f7545"`
[INFO] [stderr]    Compiling ip_network_table v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `"docker" "inspect" "f33f24da8756b5826e5edd3b216183e5b87b30494771fa0a1dfe813fe24f7545"`
[INFO] running `"docker" "rm" "-f" "f33f24da8756b5826e5edd3b216183e5b87b30494771fa0a1dfe813fe24f7545"`
[INFO] [stdout] f33f24da8756b5826e5edd3b216183e5b87b30494771fa0a1dfe813fe24f7545
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ip_network_table/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 480cb72070690ba20880309d35a1f7d9935b611e9c586bca81adbc57ea352fca
[INFO] running `"docker" "start" "-a" "480cb72070690ba20880309d35a1f7d9935b611e9c586bca81adbc57ea352fca"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ip_network_table-d6b181f4cf84fb8c
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::exact_match_ipv4 ... ok
[INFO] [stdout] test tests::exact_match_ipv6 ... ok
[INFO] [stdout] test tests::insert_ipv4_ipv6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ip_network_table
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::exact_match (line 121) ... ok
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::insert (line 56) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::iter (line 198) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::remove (line 89) ... ok
[INFO] [stdout] test src/lib.rs - IpNetworkTable<T>::longest_match (line 154) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "480cb72070690ba20880309d35a1f7d9935b611e9c586bca81adbc57ea352fca"`
[INFO] running `"docker" "rm" "-f" "480cb72070690ba20880309d35a1f7d9935b611e9c586bca81adbc57ea352fca"`
[INFO] [stdout] 480cb72070690ba20880309d35a1f7d9935b611e9c586bca81adbc57ea352fca