[INFO] crate ip_network 0.2.3 is already in cache
[INFO] extracting crate ip_network 0.2.3 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/ip_network/0.2.3
[INFO] extracting crate ip_network 0.2.3 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/ip_network/0.2.3
[INFO] validating manifest of ip_network-0.2.3 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ip_network-0.2.3 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ip_network-0.2.3
[INFO] finished frobbing ip_network-0.2.3
[INFO] frobbed toml for ip_network-0.2.3 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/ip_network/0.2.3/Cargo.toml
[INFO] started frobbing ip_network-0.2.3
[INFO] finished frobbing ip_network-0.2.3
[INFO] frobbed toml for ip_network-0.2.3 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/ip_network/0.2.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ip_network-0.2.3 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/ip_network/0.2.3:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 6aad0f2093e621738a9ed8d327427494fd8499a532ebcd34c17326251768aa98
[INFO] running `"docker" "start" "-a" "6aad0f2093e621738a9ed8d327427494fd8499a532ebcd34c17326251768aa98"`
[INFO] [stderr]    Compiling ip_network v0.2.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "6aad0f2093e621738a9ed8d327427494fd8499a532ebcd34c17326251768aa98"`
[INFO] running `"docker" "rm" "-f" "6aad0f2093e621738a9ed8d327427494fd8499a532ebcd34c17326251768aa98"`
[INFO] [stdout] 6aad0f2093e621738a9ed8d327427494fd8499a532ebcd34c17326251768aa98
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/ip_network/0.2.3:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 576df6b201978fd430810745f59942895654268841be8bb4e1b7572cc820fbc8
[INFO] running `"docker" "start" "-a" "576df6b201978fd430810745f59942895654268841be8bb4e1b7572cc820fbc8"`
[INFO] [stderr]    Compiling ip_network v0.2.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "576df6b201978fd430810745f59942895654268841be8bb4e1b7572cc820fbc8"`
[INFO] running `"docker" "rm" "-f" "576df6b201978fd430810745f59942895654268841be8bb4e1b7572cc820fbc8"`
[INFO] [stdout] 576df6b201978fd430810745f59942895654268841be8bb4e1b7572cc820fbc8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-5/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/ip_network/0.2.3:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 96b333c3d3219a0038dbe99815e1bd4f9f52cc7bcd2a800d47974f717cce976a
[INFO] running `"docker" "start" "-a" "96b333c3d3219a0038dbe99815e1bd4f9f52cc7bcd2a800d47974f717cce976a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ip_network-11f2e37415b63db1
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test helpers::tests::get_bite_mask_0 ... ok
[INFO] [stdout] test helpers::tests::get_bite_mask_32 ... ok
[INFO] [stdout] test helpers::tests::test_split_ip_netmask_invalid_1 ... ok
[INFO] [stdout] test helpers::tests::test_split_ip_netmask_invalid_3 ... ok
[INFO] [stdout] test helpers::tests::test_split_ip_netmask_invalid_2 ... ok
[INFO] [stdout] test helpers::tests::test_split_ip_netmask ... ok
[INFO] [stdout] test iterator::tests::test_ipv4_network_iterator ... ok
[INFO] [stdout] test iterator::tests::test_ipv4_network_iterator_len ... ok
[INFO] [stdout] test iterator::tests::test_ipv4_range_iterator ... ok
[INFO] [stdout] test iterator::tests::test_ipv4_range_iterator_length ... ok
[INFO] [stdout] test iterator::tests::test_ipv4_range_iterator_same_values ... ok
[INFO] [stdout] test iterator::tests::test_ipv6_network_iterator ... ok
[INFO] [stdout] test iterator::tests::test_ipv6_network_iterator_whole_range ... ok
[INFO] [stdout] test tests::test_ip_network_format_ipv4 ... ok
[INFO] [stdout] test tests::test_ip_network_format_ipv6 ... ok
[INFO] [stdout] test tests::test_ip_network_is_ipv6 ... ok
[INFO] [stdout] test tests::test_ip_network_is_ipv4 ... ok
[INFO] [stdout] test tests::test_ip_network_parse_empty ... ok
[INFO] [stdout] test tests::test_ip_network_parse_invalid_ip ... ok
[INFO] [stdout] test tests::test_ip_network_parse_invalid_netmask ... ok
[INFO] [stdout] test tests::test_ip_network_parse_ipv4 ... ok
[INFO] [stdout] test tests::test_ip_network_parse_ipv4_host_bits_set ... ok
[INFO] [stdout] test tests::test_ip_network_parse_ipv6 ... ok
[INFO] [stdout] test tests::test_ipv4_network_basic_getters ... ok
[INFO] [stdout] test tests::test_ipv4_network_cmd_different_ip ... ok
[INFO] [stdout] test tests::test_ipv4_network_cmd_different_netmask ... ok
[INFO] [stdout] test tests::test_ip_network_parse_ipv6_host_bits_set ... ok
[INFO] [stdout] test tests::test_ipv4_network_contains ... ok
[INFO] [stdout] test tests::test_ipv4_network_from_big_invalid_netmask ... ok
[INFO] [stdout] test tests::test_ipv4_network_from_truncate_host_bits_set ... ok
[INFO] [stdout] test tests::test_ipv4_network_format ... ok
[INFO] [stdout] test iterator::tests::test_ipv6_network_iterator_whole_range_real_len ... ok
[INFO] [stdout] test tests::test_ipv4_network_from_host_bits_set ... ok
[INFO] [stdout] test tests::test_ipv4_network_iterator ... ok
[INFO] [stdout] test tests::test_ipv4_network_hashmap ... ok
[INFO] [stdout] test tests::test_ipv4_network_parse ... ok
[INFO] [stdout] test tests::test_ipv4_network_subnets ... ok
[INFO] [stdout] test tests::test_ipv4_network_subnets_with_prefix ... ok
[INFO] [stdout] test tests::test_ipv6_network_from ... ok
[INFO] [stdout] test tests::test_ipv4_network_summarize_address_range ... ok
[INFO] [stdout] test tests::test_ipv4_network_summarize_address_range_whole_range ... ok
[INFO] [stdout] test tests::test_ipv6_network_contains ... ok
[INFO] [stdout] test tests::test_ipv6_network_format ... ok
[INFO] [stdout] test tests::test_ipv6_network_subnets ... ok
[INFO] [stdout] test tests::test_ipv6_network_supernet ... ok
[INFO] [stdout] test tests::test_ipv6_network_subnets_with_prefix ... ok
[INFO] [stdout] test tests::test_ipv6_network_parse ... ok
[INFO] [stdout] test tests::test_ipv4_network_iterator_for ... ok
[INFO] [stdout] test iterator::tests::test_ipv6_network_iterator_whole_range_len ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ip_network
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/lib.rs - Ipv4Network::contains (line 297) ... ok
[INFO] [stdout] test src/lib.rs - IpNetwork::from_str (line 81) ... ok
[INFO] [stdout] test src/lib.rs - IpNetwork::from (line 44) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::broadcast_address (line 235) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::from (line 158) ... ok
[INFO] [stdout] test src/iterator.rs - iterator::Ipv4RangeIterator::new (line 26) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::from_str (line 564) ... ok
[INFO] [stdout] test src/lib.rs - IpNetwork::fmt (line 116) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::fmt (line 545) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::from_truncate (line 189) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::is_documentation (line 496) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::hosts (line 313) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::is_link_local (line 451) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::full_netmask (line 275) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::into_iter (line 595) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::is_broadcast (line 407) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::is_loopback (line 387) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::is_multicast (line 472) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::is_private (line 431) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::subnets_with_prefix (line 365) ... ok
[INFO] [stdout] test src/lib.rs - Ipv6Network::contains (line 729) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::netmask (line 255) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::network_address (line 215) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::subnets (line 348) ... ok
[INFO] [stdout] test src/lib.rs - Ipv4Network::supernet (line 332) ... ok
[INFO] [stdout] test src/lib.rs - Ipv6Network::fmt (line 797) ... ok
[INFO] [stdout] test src/lib.rs - Ipv6Network::from (line 625) ... ok
[INFO] [stdout] test src/lib.rs - Ipv6Network::from_truncate (line 657) ... ok
[INFO] [stdout] test src/lib.rs - Ipv6Network::network_address (line 685) ... ok
[INFO] [stdout] test src/lib.rs - Ipv6Network::netmask (line 706) ... ok
[INFO] [stdout] test src/lib.rs - Ipv6Network::subnets_with_prefix (line 778) ... ok
[INFO] [stdout] test src/lib.rs - Ipv6Network::supernet (line 746) ... ok
[INFO] [stdout] test src/lib.rs - Ipv6Network::subnets (line 761) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "96b333c3d3219a0038dbe99815e1bd4f9f52cc7bcd2a800d47974f717cce976a"`
[INFO] running `"docker" "rm" "-f" "96b333c3d3219a0038dbe99815e1bd4f9f52cc7bcd2a800d47974f717cce976a"`
[INFO] [stdout] 96b333c3d3219a0038dbe99815e1bd4f9f52cc7bcd2a800d47974f717cce976a