Dec 07 10:01:48.117 INFO testing ipaddr-0.0.3 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 10:01:48.117 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 10:01:48.481 INFO [stdout] c9d4b907dc5819d0947067933bc4812f85d6802270e9aabbb563fc39344250ce
Dec 07 10:01:48.483 INFO running `"docker" "start" "-a" "c9d4b907dc5819d0947067933bc4812f85d6802270e9aabbb563fc39344250ce"`
Dec 07 10:01:50.384 INFO [stderr] usermod: no changes
Dec 07 10:01:50.418 INFO [stderr]    Compiling ipaddr v0.0.3 (/source)
Dec 07 10:01:51.768 INFO [stderr] warning: unused variable: `f`
Dec 07 10:01:51.768 INFO [stderr]   --> src/ipv6/network.rs:57:19
Dec 07 10:01:51.768 INFO [stderr]    |
Dec 07 10:01:51.768 INFO [stderr] 57 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
Dec 07 10:01:51.768 INFO [stderr]    |                   ^ help: consider using `_f` instead
Dec 07 10:01:51.768 INFO [stderr]    |
Dec 07 10:01:51.768 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 10:01:51.768 INFO [stderr] 
Dec 07 10:01:51.768 INFO [stderr] warning: unused variable: `f`
Dec 07 10:01:51.768 INFO [stderr]   --> src/ipv6/network.rs:63:19
Dec 07 10:01:51.768 INFO [stderr]    |
Dec 07 10:01:51.768 INFO [stderr] 63 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
Dec 07 10:01:51.768 INFO [stderr]    |                   ^ help: consider using `_f` instead
Dec 07 10:01:51.768 INFO [stderr] 
Dec 07 10:01:53.157 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
Dec 07 10:01:53.159 INFO [stderr] su: No module specific data is present
Dec 07 10:01:54.358 INFO running `"docker" "inspect" "c9d4b907dc5819d0947067933bc4812f85d6802270e9aabbb563fc39344250ce"`
Dec 07 10:01:54.688 INFO running `"docker" "rm" "-f" "c9d4b907dc5819d0947067933bc4812f85d6802270e9aabbb563fc39344250ce"`
Dec 07 10:01:55.068 INFO [stdout] c9d4b907dc5819d0947067933bc4812f85d6802270e9aabbb563fc39344250ce
Dec 07 10:01:55.070 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 10:01:55.576 INFO [stdout] b458a1a08bfbcda2cc4454e25218e6ffd710ced28decfa4ed43ca838c51bbe07
Dec 07 10:01:55.578 INFO running `"docker" "start" "-a" "b458a1a08bfbcda2cc4454e25218e6ffd710ced28decfa4ed43ca838c51bbe07"`
Dec 07 10:01:57.576 INFO [stderr] usermod: no changes
Dec 07 10:01:57.644 INFO [stderr]    Compiling ipaddr v0.0.3 (/source)
Dec 07 10:01:59.256 INFO [stderr] warning: unused variable: `f`
Dec 07 10:01:59.256 INFO [stderr]   --> src/ipv6/network.rs:57:19
Dec 07 10:01:59.256 INFO [stderr]    |
Dec 07 10:01:59.257 INFO [stderr] 57 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
Dec 07 10:01:59.257 INFO [stderr]    |                   ^ help: consider using `_f` instead
Dec 07 10:01:59.257 INFO [stderr]    |
Dec 07 10:01:59.257 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 10:01:59.257 INFO [stderr] 
Dec 07 10:01:59.258 INFO [stderr] warning: unused variable: `f`
Dec 07 10:01:59.258 INFO [stderr]   --> src/ipv6/network.rs:63:19
Dec 07 10:01:59.258 INFO [stderr]    |
Dec 07 10:01:59.258 INFO [stderr] 63 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
Dec 07 10:01:59.258 INFO [stderr]    |                   ^ help: consider using `_f` instead
Dec 07 10:01:59.259 INFO [stderr] 
Dec 07 10:01:59.510 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 10:01:59.510 INFO [stderr]    --> src/ipv6/address/format.rs:451:9
Dec 07 10:01:59.510 INFO [stderr]     |
Dec 07 10:01:59.511 INFO [stderr] 451 | /         ip.formatter(&mut s)
Dec 07 10:01:59.511 INFO [stderr] 452 | |             .upper_case(true)
Dec 07 10:01:59.511 INFO [stderr] 453 | |             .ellipsis(false)
Dec 07 10:01:59.511 INFO [stderr] 454 | |             .write();
Dec 07 10:01:59.512 INFO [stderr]     | |_____________________^
Dec 07 10:01:59.512 INFO [stderr]     |
Dec 07 10:01:59.512 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 07 10:01:59.512 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 10:01:59.512 INFO [stderr] 
Dec 07 10:02:00.838 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.25s
Dec 07 10:02:00.840 INFO [stderr] su: No module specific data is present
Dec 07 10:02:02.028 INFO running `"docker" "inspect" "b458a1a08bfbcda2cc4454e25218e6ffd710ced28decfa4ed43ca838c51bbe07"`
Dec 07 10:02:02.376 INFO running `"docker" "rm" "-f" "b458a1a08bfbcda2cc4454e25218e6ffd710ced28decfa4ed43ca838c51bbe07"`
Dec 07 10:02:02.644 INFO [stdout] b458a1a08bfbcda2cc4454e25218e6ffd710ced28decfa4ed43ca838c51bbe07
Dec 07 10:02:02.650 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 10:02:03.180 INFO [stdout] a509f775f2591eb990ee8795bb1d3d0bc92ea3d87a77170438073f7ef1eda5a3
Dec 07 10:02:03.182 INFO running `"docker" "start" "-a" "a509f775f2591eb990ee8795bb1d3d0bc92ea3d87a77170438073f7ef1eda5a3"`
Dec 07 10:02:05.989 INFO [stderr] usermod: no changes
Dec 07 10:02:06.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 10:02:06.056 INFO [stderr]      Running /target/debug/deps/ipaddr-474536cb110a03e8
Dec 07 10:02:06.064 INFO [stdout] 
Dec 07 10:02:06.064 INFO [stdout] running 32 tests
Dec 07 10:02:06.084 INFO [stdout] test ipv4::mask::tests::test_cidr_simple ... ok
Dec 07 10:02:06.084 INFO [stdout] test ipv4::mask::tests::test_cidr_single_bits ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv4::mask::tests::from_str ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv4::address::parse::tests::test_parse_zero ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv4::address::parse::tests::test_parse_max ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv4::address::parse::tests::test_parse_1234 ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv4::address::parse::tests::test_error ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv4::mask::tests::test_from_prefixlen_simple ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv4::mask::tests::test_from_int ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv4::mask::tests::test_from_prefixlen_single_bits ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv6::address::address::tests::test_packed ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv6::address::format::tests::test_format_loopback ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv6::address::address::tests::test_from_bytes ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_parse_one ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_parse_link_local ... ok
Dec 07 10:02:06.112 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_errors ... ok
Dec 07 10:02:06.140 INFO [stdout] test ipv6::address::format::tests::test_format_link_local ... ok
Dec 07 10:02:06.140 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_parse_trailing_zeros ... ok
Dec 07 10:02:06.140 INFO [stdout] test ipv6::address::format::tests::test_format_zero ... ok
Dec 07 10:02:06.140 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_parse_zero ... ok
Dec 07 10:02:06.140 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_parse_with_ipv4 ... ok
Dec 07 10:02:06.140 INFO [stdout] test ipv6::mask::tests::from_str ... ok
Dec 07 10:02:06.140 INFO [stdout] test ipv6::mask::tests::test_cidr_simple ... ok
Dec 07 10:02:06.148 INFO [stdout] test ipv6::network::tests::test_host ... ok
Dec 07 10:02:06.148 INFO [stdout] test ipv6::network::tests::test_host_mask ... ok
Dec 07 10:02:06.148 INFO [stdout] test ipv6::mask::tests::test_from_prefixlen_simple ... ok
Dec 07 10:02:06.148 INFO [stdout] test ipv6::mask::tests::test_cidr_single_bits ... ok
Dec 07 10:02:06.159 INFO [stdout] test ipv6::mask::tests::test_from_int ... ok
Dec 07 10:02:06.159 INFO [stdout] test ipv6::mask::tests::test_from_prefixlen_single_bits ... ok
Dec 07 10:02:06.160 INFO [stdout] test ipv6::network::tests::test_network ... ok
Dec 07 10:02:06.160 INFO [stdout] test ipv6::network::tests::test_from_str ... ok
Dec 07 10:02:06.160 INFO [stdout] test ipv6::network::tests::test_mask ... ok
Dec 07 10:02:06.160 INFO [stdout] 
Dec 07 10:02:06.160 INFO [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 10:02:06.160 INFO [stdout] 
Dec 07 10:02:06.161 INFO [stderr]    Doc-tests ipaddr
Dec 07 10:02:07.172 INFO [stdout] 
Dec 07 10:02:07.172 INFO [stdout] running 25 tests
Dec 07 10:02:15.713 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::is_multicast (line 38) ... ok
Dec 07 10:02:16.018 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::value (line 62) ... ok
Dec 07 10:02:16.030 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::is_unspecified (line 13) ... ok
Dec 07 10:02:16.132 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::to_string (line 141) ... ok
Dec 07 10:02:16.200 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::is_loopback (line 25) ... ok
Dec 07 10:02:16.216 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::from_slice (line 121) ... ok
Dec 07 10:02:16.248 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::from_slice_unchecked (line 98) ... ok
Dec 07 10:02:16.249 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::expanded (line 131) ... ignored
Dec 07 10:02:16.376 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::octets (line 77) ... ok
Dec 07 10:02:20.952 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::ellipsis (line 153) ... ok
Dec 07 10:02:21.268 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::expanded (line 137) ... ok
Dec 07 10:02:21.268 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::rfc_5952 (line 105) ... ignored
Dec 07 10:02:21.824 INFO [stdout] test src/ipv4/mask.rs - ipv4::mask::Ipv4Mask::prefixlen (line 22) ... ok
Dec 07 10:02:22.158 INFO [stdout] test src/ipv4/mask.rs - ipv4::mask::Ipv4Mask::from_prefixlen (line 38) ... ok
Dec 07 10:02:22.493 INFO [stdout] test src/ipv4/mask.rs - ipv4::mask::Ipv4Mask::to_string (line 63) ... ok
Dec 07 10:02:23.084 INFO [stdout] test src/ipv6/address/address.rs - ipv6::address::address::Ipv6Address::to_string (line 115) ... ok
Dec 07 10:02:23.232 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::leading_zeros (line 174) ... ok
Dec 07 10:02:23.232 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter (line 20) ... ok
Dec 07 10:02:25.024 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::leading_zeros (line 189) ... ok
Dec 07 10:02:25.976 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::rfc_5952 (line 111) ... ok
Dec 07 10:02:26.573 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::upper_case (line 205) ... ok
Dec 07 10:02:27.101 INFO [stdout] test src/ipv6/mask.rs - ipv6::mask::Ipv6Mask::prefixlen (line 20) ... ok
Dec 07 10:02:27.688 INFO [stdout] test src/ipv6/mask.rs - ipv6::mask::Ipv6Mask::from_prefixlen (line 34) ... ok
Dec 07 10:02:27.796 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::write (line 264) ... ok
Dec 07 10:02:27.936 INFO [stdout] test src/ipv6/mask.rs - ipv6::mask::Ipv6Mask::to_string (line 70) ... ok
Dec 07 10:02:27.936 INFO [stdout] 
Dec 07 10:02:27.936 INFO [stdout] test result: ok. 23 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
Dec 07 10:02:27.936 INFO [stdout] 
Dec 07 10:02:27.964 INFO [stderr] su: No module specific data is present
Dec 07 10:02:28.452 INFO running `"docker" "inspect" "a509f775f2591eb990ee8795bb1d3d0bc92ea3d87a77170438073f7ef1eda5a3"`
Dec 07 10:02:28.694 INFO running `"docker" "rm" "-f" "a509f775f2591eb990ee8795bb1d3d0bc92ea3d87a77170438073f7ef1eda5a3"`
Dec 07 10:02:28.954 INFO [stdout] a509f775f2591eb990ee8795bb1d3d0bc92ea3d87a77170438073f7ef1eda5a3