[INFO] crate iprange 0.6.2 is already in cache
[INFO] extracting crate iprange 0.6.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/iprange/0.6.2
[INFO] extracting crate iprange 0.6.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iprange/0.6.2
[INFO] validating manifest of iprange-0.6.2 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 iprange-0.6.2 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 iprange-0.6.2
[INFO] finished frobbing iprange-0.6.2
[INFO] frobbed toml for iprange-0.6.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/iprange/0.6.2/Cargo.toml
[INFO] started frobbing iprange-0.6.2
[INFO] finished frobbing iprange-0.6.2
[INFO] frobbed toml for iprange-0.6.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/iprange/0.6.2/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]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing iprange-0.6.2 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-1/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/iprange/0.6.2:/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] fa8ecdba44ec9f83406d81e0598c4eef2fdcb4073e76a9ba17b7111e9e83e34f
[INFO] running `"docker" "start" "-a" "fa8ecdba44ec9f83406d81e0598c4eef2fdcb4073e76a9ba17b7111e9e83e34f"`
[INFO] [stderr]    Compiling iprange v0.6.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "fa8ecdba44ec9f83406d81e0598c4eef2fdcb4073e76a9ba17b7111e9e83e34f"`
[INFO] running `"docker" "rm" "-f" "fa8ecdba44ec9f83406d81e0598c4eef2fdcb4073e76a9ba17b7111e9e83e34f"`
[INFO] [stdout] fa8ecdba44ec9f83406d81e0598c4eef2fdcb4073e76a9ba17b7111e9e83e34f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/iprange/0.6.2:/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] a4849713b74365a21879ca1661ee441433fc1e9f66f3d4abc616a1fce82d0038
[INFO] running `"docker" "start" "-a" "a4849713b74365a21879ca1661ee441433fc1e9f66f3d4abc616a1fce82d0038"`
[INFO] [stderr]    Compiling iprange v0.6.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `"docker" "inspect" "a4849713b74365a21879ca1661ee441433fc1e9f66f3d4abc616a1fce82d0038"`
[INFO] running `"docker" "rm" "-f" "a4849713b74365a21879ca1661ee441433fc1e9f66f3d4abc616a1fce82d0038"`
[INFO] [stdout] a4849713b74365a21879ca1661ee441433fc1e9f66f3d4abc616a1fce82d0038
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/iprange/0.6.2:/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] 9fb242c305c8104eb5f58c99280560af6676da181b7fd614ca34d321f6a9f78e
[INFO] running `"docker" "start" "-a" "9fb242c305c8104eb5f58c99280560af6676da181b7fd614ca34d321f6a9f78e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iprange-6d7323c4444ad0f4
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test tests::add_multiple_networks_joint4 ... ok
[INFO] [stdout] test tests::add_single_network ... ok
[INFO] [stdout] test tests::add_multiple_networks_joint6 ... ok
[INFO] [stdout] test tests::contains_ip_boundary1 ... ok
[INFO] [stdout] test tests::add_multiple_networks_joint5 ... ok
[INFO] [stdout] test tests::add_multiple_networks_joint3 ... ok
[INFO] [stdout] test tests::contains_ip_boundary2 ... ok
[INFO] [stdout] test tests::contains_ip_with_one_network ... ok
[INFO] [stdout] test tests::contains_network_boundary1 ... ok
[INFO] [stdout] test tests::contains_network_boundary2 ... ok
[INFO] [stdout] test tests::contains_network_with_many_networks ... ok
[INFO] [stdout] test tests::add_multiple_networks_joint2 ... ok
[INFO] [stdout] test tests::add_multiple_networks_disjoint ... ok
[INFO] [stdout] test tests::add_multiple_networks_joint1 ... ok
[INFO] [stdout] test tests::contains_network_with_one_network ... ok
[INFO] [stdout] test tests::contains_ip_with_many_networks ... ok
[INFO] [stdout] test tests::exclude_larger ... ok
[INFO] [stdout] test tests::exclude_identical ... ok
[INFO] [stdout] test tests::exclude_disjoint ... ok
[INFO] [stdout] test tests::exclude_split2 ... ok
[INFO] [stdout] test tests::exclude_split1 ... ok
[INFO] [stdout] test tests::debug_fmt ... ok
[INFO] [stdout] test tests::find_network_with_many_networks ... ok
[INFO] [stdout] test tests::find_network_with_one_network ... ok
[INFO] [stdout] test tests::intersect_disjoint ... ok
[INFO] [stdout] test tests::intersect_joint1 ... ok
[INFO] [stdout] test tests::find_network_boundary2 ... ok
[INFO] [stdout] test tests::intersect_joint2 ... ok
[INFO] [stdout] test tests::intersect_joint3 ... ok
[INFO] [stdout] test tests::iter_ipv4 ... ok
[INFO] [stdout] test tests::intersect_joint4 ... ok
[INFO] [stdout] test tests::iter_ipv6 ... ok
[INFO] [stdout] test tests::merge_joint1 ... ok
[INFO] [stdout] test tests::merge_joint2 ... ok
[INFO] [stdout] test tests::merge_disjoint ... ok
[INFO] [stdout] test tests::merge_sequent2 ... ok
[INFO] [stdout] test tests::remove_networks_no_split ... ok
[INFO] [stdout] test tests::remove_networks_split2 ... ok
[INFO] [stdout] test tests::merge_empty2 ... ok
[INFO] [stdout] test tests::remove_networks_split1 ... ok
[INFO] [stdout] test tests::super_network_boundary2 ... ok
[INFO] [stdout] test tests::merge_empty1 ... ok
[INFO] [stdout] test tests::parse_invalid_networks ... ok
[INFO] [stdout] test tests::merge_sequent1 ... ok
[INFO] [stdout] test tests::super_network_boundary1 ... ok
[INFO] [stdout] test tests::simplify ... ok
[INFO] [stdout] test tests::super_network_with_many_networks ... ok
[INFO] [stdout] test tests::super_network_with_one_network ... ok
[INFO] [stdout] test tests::find_network_boundary1 ... ok
[INFO] [stdout] test tests::remove_networks_split3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests iprange
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - IpRange<N>::remove (line 146) ... ok
[INFO] [stdout] test src/lib.rs - IpRange<N>::simplify (line 167) ... ok
[INFO] [stdout] test src/lib.rs - IpRange<N>::add (line 113) ... ok
[INFO] [stdout] test src/lib.rs -  (line 17) ... ok
[INFO] [stdout] test src/lib.rs - IpRange (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9fb242c305c8104eb5f58c99280560af6676da181b7fd614ca34d321f6a9f78e"`
[INFO] running `"docker" "rm" "-f" "9fb242c305c8104eb5f58c99280560af6676da181b7fd614ca34d321f6a9f78e"`
[INFO] [stdout] 9fb242c305c8104eb5f58c99280560af6676da181b7fd614ca34d321f6a9f78e