Dec 15 07:39:42.408 INFO testing ipaddr-0.0.3 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 07:39:42.408 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 07:39:42.853 INFO [stdout] 495c2cb0c1c401a005dcb300f13b911ff3f1ac8908acdaacf33f99612ce1f5e9
Dec 15 07:39:42.855 INFO running `"docker" "start" "-a" "495c2cb0c1c401a005dcb300f13b911ff3f1ac8908acdaacf33f99612ce1f5e9"`
Dec 15 07:39:44.439 INFO [stderr] usermod: no changes
Dec 15 07:39:44.499 INFO [stderr]    Compiling ipaddr v0.0.3 (/source)
Dec 15 07:39:45.791 INFO [stderr] warning: unused variable: `f`
Dec 15 07:39:45.791 INFO [stderr]   --> src/ipv6/network.rs:57:19
Dec 15 07:39:45.791 INFO [stderr]    |
Dec 15 07:39:45.791 INFO [stderr] 57 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
Dec 15 07:39:45.791 INFO [stderr]    |                   ^ help: consider using `_f` instead
Dec 15 07:39:45.791 INFO [stderr]    |
Dec 15 07:39:45.791 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 07:39:45.791 INFO [stderr] 
Dec 15 07:39:45.791 INFO [stderr] warning: unused variable: `f`
Dec 15 07:39:45.791 INFO [stderr]   --> src/ipv6/network.rs:63:19
Dec 15 07:39:45.791 INFO [stderr]    |
Dec 15 07:39:45.791 INFO [stderr] 63 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
Dec 15 07:39:45.791 INFO [stderr]    |                   ^ help: consider using `_f` instead
Dec 15 07:39:45.791 INFO [stderr] 
Dec 15 07:39:47.251 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Dec 15 07:39:47.251 INFO [stderr] su: No module specific data is present
Dec 15 07:39:48.099 INFO running `"docker" "inspect" "495c2cb0c1c401a005dcb300f13b911ff3f1ac8908acdaacf33f99612ce1f5e9"`
Dec 15 07:39:48.457 INFO running `"docker" "rm" "-f" "495c2cb0c1c401a005dcb300f13b911ff3f1ac8908acdaacf33f99612ce1f5e9"`
Dec 15 07:39:48.675 INFO [stdout] 495c2cb0c1c401a005dcb300f13b911ff3f1ac8908acdaacf33f99612ce1f5e9
Dec 15 07:39:48.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 07:39:49.258 INFO [stdout] c000eedea8b964c82e2dfd1493e6e46ff8cfde77ae9e8ab73fd05b83d460fce8
Dec 15 07:39:49.260 INFO running `"docker" "start" "-a" "c000eedea8b964c82e2dfd1493e6e46ff8cfde77ae9e8ab73fd05b83d460fce8"`
Dec 15 07:39:50.737 INFO [stderr] usermod: no changes
Dec 15 07:39:50.803 INFO [stderr]    Compiling ipaddr v0.0.3 (/source)
Dec 15 07:39:52.662 INFO [stderr] warning: unused variable: `f`
Dec 15 07:39:52.663 INFO [stderr]   --> src/ipv6/network.rs:57:19
Dec 15 07:39:52.663 INFO [stderr]    |
Dec 15 07:39:52.663 INFO [stderr] 57 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
Dec 15 07:39:52.663 INFO [stderr]    |                   ^ help: consider using `_f` instead
Dec 15 07:39:52.663 INFO [stderr]    |
Dec 15 07:39:52.663 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 15 07:39:52.663 INFO [stderr] 
Dec 15 07:39:52.663 INFO [stderr] warning: unused variable: `f`
Dec 15 07:39:52.663 INFO [stderr]   --> src/ipv6/network.rs:63:19
Dec 15 07:39:52.663 INFO [stderr]    |
Dec 15 07:39:52.663 INFO [stderr] 63 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
Dec 15 07:39:52.663 INFO [stderr]    |                   ^ help: consider using `_f` instead
Dec 15 07:39:52.663 INFO [stderr] 
Dec 15 07:39:52.957 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 07:39:52.957 INFO [stderr]    --> src/ipv6/address/format.rs:451:9
Dec 15 07:39:52.957 INFO [stderr]     |
Dec 15 07:39:52.957 INFO [stderr] 451 | /         ip.formatter(&mut s)
Dec 15 07:39:52.957 INFO [stderr] 452 | |             .upper_case(true)
Dec 15 07:39:52.957 INFO [stderr] 453 | |             .ellipsis(false)
Dec 15 07:39:52.957 INFO [stderr] 454 | |             .write();
Dec 15 07:39:52.957 INFO [stderr]     | |_____________________^
Dec 15 07:39:52.957 INFO [stderr]     |
Dec 15 07:39:52.957 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 15 07:39:52.957 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 07:39:52.957 INFO [stderr] 
Dec 15 07:39:54.235 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
Dec 15 07:39:54.235 INFO [stderr] su: No module specific data is present
Dec 15 07:39:54.984 INFO running `"docker" "inspect" "c000eedea8b964c82e2dfd1493e6e46ff8cfde77ae9e8ab73fd05b83d460fce8"`
Dec 15 07:39:55.275 INFO running `"docker" "rm" "-f" "c000eedea8b964c82e2dfd1493e6e46ff8cfde77ae9e8ab73fd05b83d460fce8"`
Dec 15 07:39:55.623 INFO [stdout] c000eedea8b964c82e2dfd1493e6e46ff8cfde77ae9e8ab73fd05b83d460fce8
Dec 15 07:39:55.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 07:39:56.062 INFO [stdout] 3e22683d51e4bd29b64d60dab454fdcc6cca1d3f896e9ff77a6044cbe4f67bef
Dec 15 07:39:56.064 INFO running `"docker" "start" "-a" "3e22683d51e4bd29b64d60dab454fdcc6cca1d3f896e9ff77a6044cbe4f67bef"`
Dec 15 07:39:57.931 INFO [stderr] usermod: no changes
Dec 15 07:39:57.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 07:39:57.975 INFO [stderr]      Running /target/debug/deps/ipaddr-14adc3b962e3a475
Dec 15 07:39:57.980 INFO [stdout] 
Dec 15 07:39:57.980 INFO [stdout] running 32 tests
Dec 15 07:39:57.983 INFO [stdout] test ipv4::address::parse::tests::test_error ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv4::address::parse::tests::test_parse_max ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv4::address::parse::tests::test_parse_zero ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv4::mask::tests::from_str ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv4::address::parse::tests::test_parse_1234 ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv4::mask::tests::test_cidr_simple ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv4::mask::tests::test_cidr_single_bits ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv4::mask::tests::test_from_int ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv4::mask::tests::test_from_prefixlen_simple ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::format::tests::test_format_zero ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_errors ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_parse_link_local ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::format::tests::test_format_loopback ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::format::tests::test_format_link_local ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::address::tests::test_packed ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::address::tests::test_from_bytes ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv4::mask::tests::test_from_prefixlen_single_bits ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_parse_one ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_parse_trailing_zeros ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_parse_with_ipv4 ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::address::parse::tests_ipv6::test_parse_zero ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::mask::tests::from_str ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::mask::tests::test_cidr_simple ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::mask::tests::test_cidr_single_bits ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::mask::tests::test_from_int ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::mask::tests::test_from_prefixlen_simple ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::mask::tests::test_from_prefixlen_single_bits ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::network::tests::test_from_str ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::network::tests::test_host ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::network::tests::test_host_mask ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::network::tests::test_mask ... ok
Dec 15 07:39:57.983 INFO [stdout] test ipv6::network::tests::test_network ... ok
Dec 15 07:39:57.983 INFO [stdout] 
Dec 15 07:39:57.983 INFO [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:39:57.983 INFO [stdout] 
Dec 15 07:39:57.983 INFO [stderr]    Doc-tests ipaddr
Dec 15 07:39:59.257 INFO [stdout] 
Dec 15 07:39:59.257 INFO [stdout] running 25 tests
Dec 15 07:40:06.467 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::to_string (line 141) ... ok
Dec 15 07:40:06.467 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::from_slice (line 121) ... ok
Dec 15 07:40:07.324 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::is_multicast (line 38) ... ok
Dec 15 07:40:07.419 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::value (line 62) ... ok
Dec 15 07:40:07.421 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::is_loopback (line 25) ... ok
Dec 15 07:40:07.423 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::from_slice_unchecked (line 98) ... ok
Dec 15 07:40:07.601 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::octets (line 77) ... ok
Dec 15 07:40:07.602 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::expanded (line 131) ... ignored
Dec 15 07:40:07.648 INFO [stdout] test src/ipv4/address/address.rs - ipv4::address::address::Ipv4Address::is_unspecified (line 13) ... ok
Dec 15 07:40:12.523 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::leading_zeros (line 174) ... ok
Dec 15 07:40:15.095 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter (line 20) ... ok
Dec 15 07:40:15.095 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::rfc_5952 (line 105) ... ignored
Dec 15 07:40:15.123 INFO [stdout] test src/ipv4/mask.rs - ipv4::mask::Ipv4Mask::from_prefixlen (line 38) ... ok
Dec 15 07:40:15.123 INFO [stdout] test src/ipv4/mask.rs - ipv4::mask::Ipv4Mask::prefixlen (line 22) ... ok
Dec 15 07:40:15.423 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::ellipsis (line 153) ... ok
Dec 15 07:40:15.814 INFO [stdout] test src/ipv4/mask.rs - ipv4::mask::Ipv4Mask::to_string (line 63) ... ok
Dec 15 07:40:16.195 INFO [stdout] test src/ipv6/address/address.rs - ipv6::address::address::Ipv6Address::to_string (line 115) ... ok
Dec 15 07:40:16.588 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::expanded (line 137) ... ok
Dec 15 07:40:19.020 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::leading_zeros (line 189) ... ok
Dec 15 07:40:19.435 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::rfc_5952 (line 111) ... ok
Dec 15 07:40:20.779 INFO [stdout] test src/ipv6/mask.rs - ipv6::mask::Ipv6Mask::prefixlen (line 20) ... ok
Dec 15 07:40:21.079 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::upper_case (line 205) ... ok
Dec 15 07:40:21.224 INFO [stdout] test src/ipv6/address/format.rs - ipv6::address::format::Ipv6Formatter<'writer, W>::write (line 264) ... ok
Dec 15 07:40:21.507 INFO [stdout] test src/ipv6/mask.rs - ipv6::mask::Ipv6Mask::to_string (line 70) ... ok
Dec 15 07:40:21.643 INFO [stdout] test src/ipv6/mask.rs - ipv6::mask::Ipv6Mask::from_prefixlen (line 34) ... ok
Dec 15 07:40:21.643 INFO [stdout] 
Dec 15 07:40:21.643 INFO [stdout] test result: ok. 23 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
Dec 15 07:40:21.643 INFO [stdout] 
Dec 15 07:40:21.676 INFO [stderr] su: No module specific data is present
Dec 15 07:40:22.315 INFO running `"docker" "inspect" "3e22683d51e4bd29b64d60dab454fdcc6cca1d3f896e9ff77a6044cbe4f67bef"`
Dec 15 07:40:22.603 INFO running `"docker" "rm" "-f" "3e22683d51e4bd29b64d60dab454fdcc6cca1d3f896e9ff77a6044cbe4f67bef"`
Dec 15 07:40:22.903 INFO [stdout] 3e22683d51e4bd29b64d60dab454fdcc6cca1d3f896e9ff77a6044cbe4f67bef