[INFO] fetching crate sawp-dns 0.6.0...
[INFO] testing sawp-dns-0.6.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate sawp-dns 0.6.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate sawp-dns 0.6.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sawp-dns 0.6.0
[INFO] finished tweaking crates.io crate sawp-dns 0.6.0
[INFO] tweaked toml for crates.io crate sawp-dns 0.6.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2782dfee6e506a55af7007b35c4cf116cc2f191cf525255255e67b5fc98fe907
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2782dfee6e506a55af7007b35c4cf116cc2f191cf525255255e67b5fc98fe907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2782dfee6e506a55af7007b35c4cf116cc2f191cf525255255e67b5fc98fe907", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2782dfee6e506a55af7007b35c4cf116cc2f191cf525255255e67b5fc98fe907", kill_on_drop: false }`
[INFO] [stdout] 2782dfee6e506a55af7007b35c4cf116cc2f191cf525255255e67b5fc98fe907
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43ab29facce9d38c313d3b3b555c17a8be0b490e5b90af583d28e8545e0e456a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "43ab29facce9d38c313d3b3b555c17a8be0b490e5b90af583d28e8545e0e456a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling sawp v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling sawp-flags-derive v0.6.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling sawp-flags v0.6.0
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.2
[INFO] [stderr]    Compiling num_enum v0.5.2
[INFO] [stderr]    Compiling sawp-dns v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.73s
[INFO] running `Command { std: "docker" "inspect" "43ab29facce9d38c313d3b3b555c17a8be0b490e5b90af583d28e8545e0e456a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43ab29facce9d38c313d3b3b555c17a8be0b490e5b90af583d28e8545e0e456a", kill_on_drop: false }`
[INFO] [stdout] 43ab29facce9d38c313d3b3b555c17a8be0b490e5b90af583d28e8545e0e456a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6e44f0507f9babfaa412a9ee52954692a2ded3d1c8692f81521e082677a8393
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b6e44f0507f9babfaa412a9ee52954692a2ded3d1c8692f81521e082677a8393", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling rstest v0.6.4
[INFO] [stderr]    Compiling sawp-dns v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.66s
[INFO] running `Command { std: "docker" "inspect" "b6e44f0507f9babfaa412a9ee52954692a2ded3d1c8692f81521e082677a8393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6e44f0507f9babfaa412a9ee52954692a2ded3d1c8692f81521e082677a8393", kill_on_drop: false }`
[INFO] [stdout] b6e44f0507f9babfaa412a9ee52954692a2ded3d1c8692f81521e082677a8393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f565fda0ecfc1c3ae3eb3afcea33a88596fe5a5fdd665895f62ce23361235283
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f565fda0ecfc1c3ae3eb3afcea33a88596fe5a5fdd665895f62ce23361235283", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sawp_dns-d37c8b7620a68374)
[INFO] [stdout] running 33 tests
[INFO] [stdout] test header::test::header::case_1_parse_simple_header ... ok
[INFO] [stdout] test header::test::header::case_3_parse_header_bad_opcode ... ok
[INFO] [stdout] test name::test::name::case_4_too_long_label ... ok
[INFO] [stdout] test name::test::name::case_6_self_referential_ptr ... ok
[INFO] [stdout] test name::test::name::case_5_too_long_name ... ok
[INFO] [stdout] test test::dns::case_01_parse_too_long_name ... ok
[INFO] [stdout] test test::dns::case_04_parse_bad_record_type ... ok
[INFO] [stdout] test test::dns::case_11_parse_aaaa_response ... ok
[INFO] [stdout] test test::dns::case_12_parse_cname_response ... ok
[INFO] [stdout] test test::dns::case_09_parse_loc_response ... ok
[INFO] [stdout] test test::dns::case_14_parse_any_response ... ok
[INFO] [stdout] test test::dns::case_15_parse_ns_response ... ok
[INFO] [stdout] test test::dns::case_16_parse_large_txt_response ... ok
[INFO] [stdout] test test::dns::case_08_parse_mx_response_with_additional_records ... ok
[INFO] [stdout] test test::dns::case_17_parse_soa_response_with_opt_ar ... ok
[INFO] [stdout] test test::dns::case_20_parse_srv_response ... ok
[INFO] [stdout] test test::dns::case_22_parse_tkey_tsig_response ... ok
[INFO] [stdout] test test::dns::case_21_parse_sshfp_response ... ok
[INFO] [stdout] test test::dns::case_23_parse_caa_response ... ok
[INFO] [stdout] test header::test::header::case_2_parse_too_short_header ... ok
[INFO] [stdout] test test::dns::case_02_parse_too_long_label ... ok
[INFO] [stdout] test test::dns::case_10_parse_ptr_response ... ok
[INFO] [stdout] test test::dns::case_18_multiple_opt_responses ... ok
[INFO] [stdout] test test::dns::case_07_parse_txt_response ... ok
[INFO] [stdout] test test::dns::case_03_parse_name_invalid_ptr ... ok
[INFO] [stdout] test test::dns::case_13_parse_error_response_no_such_name ... ok
[INFO] [stdout] test name::test::name::case_2_parse_compressed_name ... ok
[INFO] [stdout] test test::dns::case_06_parse_a_response ... ok
[INFO] [stdout] test name::test::name::case_1_parse_simple_name ... ok
[INFO] [stdout] test name::test::name::case_3_compressed_name_invalid_ptr ... ok
[INFO] [stdout] test test::dns::case_19_parse_opt_ar_not_enough_data ... ok
[INFO] [stdout] test header::test::header::case_4_parse_header_bad_rcode ... ok
[INFO] [stdout] test test::dns::case_05_parse_bad_record_class ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sawp-dns
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.84s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f565fda0ecfc1c3ae3eb3afcea33a88596fe5a5fdd665895f62ce23361235283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f565fda0ecfc1c3ae3eb3afcea33a88596fe5a5fdd665895f62ce23361235283", kill_on_drop: false }`
[INFO] [stdout] f565fda0ecfc1c3ae3eb3afcea33a88596fe5a5fdd665895f62ce23361235283