[INFO] cloning repository https://github.com/davepacheco/toy-dns [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/davepacheco/toy-dns" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavepacheco%2Ftoy-dns", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavepacheco%2Ftoy-dns'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 099258fba7dfcdb8d6a4d3213a841dd82d26ebc7 [INFO] checking davepacheco/toy-dns against master#008bc1d587b4f9d7197eb159922dd2080eea9284 for pr-104746 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavepacheco%2Ftoy-dns" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/davepacheco/toy-dns on toolchain 008bc1d587b4f9d7197eb159922dd2080eea9284 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+008bc1d587b4f9d7197eb159922dd2080eea9284" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/davepacheco/toy-dns [INFO] finished tweaking git repo https://github.com/davepacheco/toy-dns [INFO] tweaked toml for git repo https://github.com/davepacheco/toy-dns written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/davepacheco/toy-dns already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+008bc1d587b4f9d7197eb159922dd2080eea9284" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/oxidecomputer/dropshot` [INFO] [stderr] Updating git repository `https://github.com/oxidecomputer/progenitor` [INFO] [stderr] Updating git repository `https://github.com/oxidecomputer/typify` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustls-pemfile v0.3.0 [INFO] [stderr] Downloaded rustfmt-wrapper v0.1.0 [INFO] [stderr] Downloaded trust-dns-proto v0.21.1 [INFO] [stderr] Downloaded crossbeam-channel v0.5.3 [INFO] [stderr] Downloaded slog-bunyan v2.4.0 [INFO] [stderr] Downloaded dtrace-parser v0.1.12 [INFO] [stderr] Downloaded num_threads v0.1.4 [INFO] [stderr] Downloaded thread-id v4.0.0 [INFO] [stderr] Downloaded zerocopy v0.3.0 [INFO] [stderr] Downloaded slog-async v2.7.0 [INFO] [stderr] Downloaded arc-swap v1.5.0 [INFO] [stderr] Downloaded trust-dns-resolver v0.21.1 [INFO] [stderr] Downloaded rustls v0.20.4 [INFO] [stderr] Downloaded enum-as-inner v0.4.0 [INFO] [stderr] Downloaded usdt-attr-macro v0.3.1 [INFO] [stderr] Downloaded zerocopy-derive v0.2.0 [INFO] [stderr] Downloaded pretty-hex v0.2.1 [INFO] [stderr] Downloaded widestring v0.5.1 [INFO] [stderr] Downloaded dof v0.1.5 [INFO] [stderr] Downloaded home v0.5.3 [INFO] [stderr] Downloaded tracing-core v0.1.23 [INFO] [stderr] Downloaded portpicker v0.1.1 [INFO] [stderr] Downloaded openapiv3 v1.0.1 [INFO] [stderr] Downloaded serde_tokenstream v0.1.3 [INFO] [stderr] Downloaded h2 v0.3.12 [INFO] [stderr] Downloaded libc v0.2.120 [INFO] [stderr] Downloaded time-macros v0.2.3 [INFO] [stderr] Downloaded tracing v0.1.32 [INFO] [stderr] Downloaded syn v1.0.88 [INFO] [stderr] Downloaded toolchain_find v0.2.0 [INFO] [stderr] Downloaded time v0.3.7 [INFO] [stderr] Downloaded slog-term v2.9.0 [INFO] [stderr] Downloaded trust-dns-client v0.21.1 [INFO] [stderr] Downloaded trust-dns-server v0.21.1 [INFO] [stderr] Downloaded slog-envlogger v2.2.0 [INFO] [stderr] Downloaded slog-stdlog v4.1.0 [INFO] [stderr] Downloaded ipconfig v0.3.0 [INFO] [stderr] Downloaded mio v0.8.1 [INFO] [stderr] Downloaded slog-json v2.6.0 [INFO] [stderr] Downloaded usdt-macro v0.3.1 [INFO] [stderr] Downloaded usdt v0.3.1 [INFO] [stderr] Downloaded usdt-impl v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+008bc1d587b4f9d7197eb159922dd2080eea9284" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03aa5a9fc5e8dcc48bdb247eee1ba3ba40037e564e8c4c601f511fd86ddca92b [INFO] running `Command { std: "docker" "start" "-a" "03aa5a9fc5e8dcc48bdb247eee1ba3ba40037e564e8c4c601f511fd86ddca92b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03aa5a9fc5e8dcc48bdb247eee1ba3ba40037e564e8c4c601f511fd86ddca92b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03aa5a9fc5e8dcc48bdb247eee1ba3ba40037e564e8c4c601f511fd86ddca92b", kill_on_drop: false }` [INFO] [stdout] 03aa5a9fc5e8dcc48bdb247eee1ba3ba40037e564e8c4c601f511fd86ddca92b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+008bc1d587b4f9d7197eb159922dd2080eea9284" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5cccb5a71fbea45b3f371191c918009eb5e8f8a67a40e978be9bfc6810d55b6a [INFO] running `Command { std: "docker" "start" "-a" "5cccb5a71fbea45b3f371191c918009eb5e8f8a67a40e978be9bfc6810d55b6a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.120 [INFO] [stderr] Compiling syn v1.0.88 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling schemars v0.8.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.1 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling home v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Checking tracing-core v0.1.23 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling dyn-clone v1.0.5 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking num_threads v0.1.4 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling time-macros v0.2.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking ipnet v2.4.0 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling toolchain_find v0.2.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling thread-id v4.0.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking rustls-pemfile v0.3.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Checking time v0.3.7 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking crossbeam-channel v0.5.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Checking arc-swap v1.5.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking slog-term v2.9.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking slog-scope v4.4.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling serde_derive_internals v0.25.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking slog-stdlog v4.1.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking slog-envlogger v2.2.0 [INFO] [stderr] Checking pretty-hex v0.2.1 [INFO] [stderr] Checking webpki-roots v0.22.2 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking portpicker v0.1.1 [INFO] [stderr] Checking sled v0.34.7 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling schemars_derive v0.8.8 [INFO] [stderr] Compiling zerocopy-derive v0.2.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling enum-as-inner v0.4.0 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling clap_derive v3.1.4 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Compiling zerocopy v0.3.0 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling rustfmt-wrapper v0.1.0 [INFO] [stderr] Compiling dof v0.1.5 [INFO] [stderr] Compiling dtrace-parser v0.1.12 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-util v0.6.9 [INFO] [stderr] Checking tokio-rustls v0.23.2 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking trust-dns-proto v0.21.1 [INFO] [stderr] Checking trust-dns-client v0.21.1 [INFO] [stderr] Checking trust-dns-resolver v0.21.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking h2 v0.3.12 [INFO] [stderr] Checking clap v3.1.6 [INFO] [stderr] Compiling serde_tokenstream v0.1.3 [INFO] [stderr] Compiling dropshot_endpoint v0.6.1-dev (https://github.com/oxidecomputer/dropshot#1e07d6cd) [INFO] [stderr] Checking openapiv3 v1.0.1 [INFO] [stderr] Checking usdt-impl v0.3.1 [INFO] [stderr] Checking slog-json v2.6.0 [INFO] [stderr] Checking trust-dns-server v0.21.1 [INFO] [stderr] Checking slog-bunyan v2.4.0 [INFO] [stderr] Checking typify-impl v0.0.6-dev (https://github.com/oxidecomputer/typify#8316b7d2) [INFO] [stderr] Compiling usdt-attr-macro v0.3.1 [INFO] [stderr] Compiling usdt-macro v0.3.1 [INFO] [stderr] Checking usdt v0.3.1 [INFO] [stderr] Checking hyper v0.14.17 [INFO] [stderr] Compiling typify-macro v0.0.6-dev (https://github.com/oxidecomputer/typify#8316b7d2) [INFO] [stderr] Checking hyper-rustls v0.23.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking dropshot v0.6.1-dev (https://github.com/oxidecomputer/dropshot#1e07d6cd) [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Compiling typify v0.0.6-dev (https://github.com/oxidecomputer/typify#8316b7d2) [INFO] [stderr] Compiling progenitor-impl v0.0.0 (https://github.com/oxidecomputer/progenitor#ea80069e) [INFO] [stderr] Checking progenitor-client v0.0.0 (https://github.com/oxidecomputer/progenitor#ea80069e) [INFO] [stderr] Compiling progenitor-macro v0.0.0 (https://github.com/oxidecomputer/progenitor#ea80069e) [INFO] [stderr] Checking progenitor v0.0.0 (https://github.com/oxidecomputer/progenitor#ea80069e) [INFO] [stderr] Checking toy-dns v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.24s [INFO] running `Command { std: "docker" "inspect" "5cccb5a71fbea45b3f371191c918009eb5e8f8a67a40e978be9bfc6810d55b6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cccb5a71fbea45b3f371191c918009eb5e8f8a67a40e978be9bfc6810d55b6a", kill_on_drop: false }` [INFO] [stdout] 5cccb5a71fbea45b3f371191c918009eb5e8f8a67a40e978be9bfc6810d55b6a