[INFO] fetching crate simple-dns 0.2.1...
[INFO] testing simple-dns-0.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate simple-dns 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate simple-dns 0.2.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simple-dns 0.2.1
[INFO] finished tweaking crates.io crate simple-dns 0.2.1
[INFO] tweaked toml for crates.io crate simple-dns 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 408b1798b79841bf15affba8f630ae32b0426da97f2eb2c9ca09e6bf8c806362
[INFO] running `Command { std: "docker" "start" "-a" "408b1798b79841bf15affba8f630ae32b0426da97f2eb2c9ca09e6bf8c806362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "408b1798b79841bf15affba8f630ae32b0426da97f2eb2c9ca09e6bf8c806362", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "408b1798b79841bf15affba8f630ae32b0426da97f2eb2c9ca09e6bf8c806362", kill_on_drop: false }`
[INFO] [stdout] 408b1798b79841bf15affba8f630ae32b0426da97f2eb2c9ca09e6bf8c806362
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85c0f6945d97734fa8107d83cf2415cacf7398a79a68ba2c92050b6534e3e8ef
[INFO] running `Command { std: "docker" "start" "-a" "85c0f6945d97734fa8107d83cf2415cacf7398a79a68ba2c92050b6534e3e8ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling simple-dns v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/dns/packet_header.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub authentic_data: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/dns/packet_header.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub checking_disabled: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]  --> src/dns/mod.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub mod rdata;
[INFO] [stdout]   | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     A(A),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     AAAA(AAAA),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     NS(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     MD(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     CNAME(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     MB(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     MG(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     MR(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     PTR(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     MF(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     HINFO(HINFO<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     MINFO(MINFO<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     MX(MX<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     TXT(CharacterString<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     SOA(Box<SOA<'a>>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     WKS(WKS<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     SRV(Box<SRV<'a>>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     NULL(u16, NULL<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "85c0f6945d97734fa8107d83cf2415cacf7398a79a68ba2c92050b6534e3e8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85c0f6945d97734fa8107d83cf2415cacf7398a79a68ba2c92050b6534e3e8ef", kill_on_drop: false }`
[INFO] [stdout] 85c0f6945d97734fa8107d83cf2415cacf7398a79a68ba2c92050b6534e3e8ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bbc9ca2b2cba22bb9c7456b49d684bcf860b5f50a352512d83e82a5624b24f5
[INFO] running `Command { std: "docker" "start" "-a" "9bbc9ca2b2cba22bb9c7456b49d684bcf860b5f50a352512d83e82a5624b24f5", kill_on_drop: false }`
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/dns/packet_header.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub authentic_data: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct field
[INFO] [stdout]   --> src/dns/packet_header.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub checking_disabled: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]  --> src/dns/mod.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub mod rdata;
[INFO] [stdout]   | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     A(A),
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     AAAA(AAAA),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     NS(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     MD(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     CNAME(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     MB(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     MG(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     MR(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     PTR(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     MF(Name<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     HINFO(HINFO<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     MINFO(MINFO<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     MX(MX<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     TXT(CharacterString<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     SOA(Box<SOA<'a>>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     WKS(WKS<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     SRV(Box<SRV<'a>>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/dns/rdata/mod.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     NULL(u16, NULL<'a>),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling simple-dns v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.98s
[INFO] running `Command { std: "docker" "inspect" "9bbc9ca2b2cba22bb9c7456b49d684bcf860b5f50a352512d83e82a5624b24f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bbc9ca2b2cba22bb9c7456b49d684bcf860b5f50a352512d83e82a5624b24f5", kill_on_drop: false }`
[INFO] [stdout] 9bbc9ca2b2cba22bb9c7456b49d684bcf860b5f50a352512d83e82a5624b24f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7d8ec5216d6292e9e1f654efeae085e598c37f34e86e7e80ddc4c59d9f2be0c
[INFO] running `Command { std: "docker" "start" "-a" "c7d8ec5216d6292e9e1f654efeae085e598c37f34e86e7e80ddc4c59d9f2be0c", kill_on_drop: false }`
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/dns/packet_header.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub authentic_data: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![warn(missing_docs)]
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a struct field
[INFO] [stderr]   --> src/dns/packet_header.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub checking_disabled: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a module
[INFO] [stderr]  --> src/dns/mod.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub mod rdata;
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     A(A),
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     AAAA(AAAA),
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     NS(Name<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     MD(Name<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     CNAME(Name<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     MB(Name<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     MG(Name<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     MR(Name<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     PTR(Name<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     MF(Name<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     HINFO(HINFO<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     MINFO(MINFO<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     MX(MX<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     TXT(CharacterString<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     SOA(Box<SOA<'a>>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     WKS(WKS<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     SRV(Box<SRV<'a>>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: missing documentation for a variant
[INFO] [stderr]   --> src/dns/rdata/mod.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     NULL(u16, NULL<'a>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `simple-dns` (lib) generated 21 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/simple_dns-d3b2e525b9b388fb)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test dns::character_string::tests::construct_valid_character_string ... ok
[INFO] [stdout] test dns::character_string::tests::append_to_vec ... ok
[INFO] [stdout] test dns::character_string::tests::parse ... ok
[INFO] [stdout] test dns::name::tests::append_to_vec ... ok
[INFO] [stdout] test dns::character_string::tests::eq ... ok
[INFO] [stdout] test dns::name::tests::append_to_vec_with_compression ... ok
[INFO] [stdout] test dns::name::tests::eq_other_name ... ok
[INFO] [stdout] test dns::name::tests::construct_valid_names ... ok
[INFO] [stdout] test dns::name::tests::hash ... ok
[INFO] [stdout] test dns::name::tests::is_link_local ... ok
[INFO] [stdout] test dns::name::tests::len ... ok
[INFO] [stdout] test dns::name::tests::parse_with_compression ... ok
[INFO] [stdout] test dns::name::tests::parse_without_compression ... ok
[INFO] [stdout] test dns::packet::tests::bufpacket_add_additional_records ... ok
[INFO] [stdout] test dns::packet::tests::bufpacket_add_answers ... ok
[INFO] [stdout] test dns::packet::tests::bufpacket_add_name_servers ... ok
[INFO] [stdout] test dns::packet::tests::bufpacket_add_question ... ok
[INFO] [stdout] test dns::packet::tests::bufpacket_questions_iter ... ok
[INFO] [stdout] test dns::packet::tests::build_query_correct ... ok
[INFO] [stdout] test dns::packet::tests::query_google_com ... ok
[INFO] [stdout] test dns::packet::tests::reply_google_com ... ok
[INFO] [stdout] test dns::packet_header::tests::parse_example_query ... ok
[INFO] [stdout] test dns::packet_header::tests::read_write_additional_records_count ... ok
[INFO] [stdout] test dns::packet_header::tests::read_write_answers_count ... ok
[INFO] [stdout] test dns::packet_header::tests::read_write_name_servers_count ... ok
[INFO] [stdout] test dns::packet_header::tests::read_write_questions_count ... ok
[INFO] [stdout] test dns::packet_header::tests::write_example_query ... ok
[INFO] [stdout] test dns::question::tests::append_to_vec ... ok
[INFO] [stdout] test dns::question::tests::parse_question ... ok
[INFO] [stdout] test dns::question::tests::unicast_response ... ok
[INFO] [stdout] test dns::rdata::a::tests::parse_and_write_a ... ok
[INFO] [stdout] test dns::rdata::aaaa::tests::parse_and_write_a ... ok
[INFO] [stdout] test dns::rdata::hinfo::tests::parse_and_write_hinfo ... ok
[INFO] [stdout] test dns::rdata::minfo::tests::parse_and_write_hinfo ... ok
[INFO] [stdout] test dns::rdata::mx::tests::parse_and_write_mx ... ok
[INFO] [stdout] test dns::rdata::srv::tests::parse_and_write_srv ... ok
[INFO] [stdout] test dns::resource_record::tests::test_append_to_vec ... ok
[INFO] [stdout] test dns::resource_record::tests::test_eq ... ok
[INFO] [stdout] test dns::resource_record::tests::test_hash_ignore_ttl ... ok
[INFO] [stdout] test dns::rdata::soa::tests::parse_and_write_soa ... ok
[INFO] [stdout] test dns::resource_record::tests::test_match_qtype ... ok
[INFO] [stdout] test dns::resource_record::tests::test_match_qtype_for_aaaa ... ok
[INFO] [stdout] test dns::resource_record::tests::test_parse ... ok
[INFO] [stdout] test dns::resource_record::tests::test_match_qclass ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simple-dns
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c7d8ec5216d6292e9e1f654efeae085e598c37f34e86e7e80ddc4c59d9f2be0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7d8ec5216d6292e9e1f654efeae085e598c37f34e86e7e80ddc4c59d9f2be0c", kill_on_drop: false }`
[INFO] [stdout] c7d8ec5216d6292e9e1f654efeae085e598c37f34e86e7e80ddc4c59d9f2be0c