[INFO] fetching crate tdns-cli 0.0.5... [INFO] documenting tdns-cli-0.0.5 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate tdns-cli 0.0.5 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate tdns-cli 0.0.5 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tdns-cli 0.0.5 [INFO] finished tweaking crates.io crate tdns-cli 0.0.5 [INFO] tweaked toml for crates.io crate tdns-cli 0.0.5 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate tdns-cli 0.0.5 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro-error v0.2.6 [INFO] [stderr] Downloaded nibble_vec v0.0.4 [INFO] [stderr] Downloaded bitflags v1.2.0 [INFO] [stderr] Downloaded trust-dns-proto v0.8.0 [INFO] [stderr] Downloaded block-padding v0.1.4 [INFO] [stderr] Downloaded trust-dns v0.17.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.5 [INFO] [stderr] Downloaded data-encoding-macro-internal v0.1.7 [INFO] [stderr] Downloaded once_cell v1.2.0 [INFO] [stderr] Downloaded structopt-derive v0.3.2 [INFO] [stderr] Downloaded proc-macro-hack v0.5.10 [INFO] [stderr] Downloaded data-encoding v2.1.2 [INFO] [stderr] Downloaded data-encoding-macro v0.1.7 [INFO] [stderr] Downloaded structopt v0.3.2 [INFO] [stderr] Downloaded radix_trie v0.1.5 [INFO] [stderr] Downloaded backtrace v0.3.38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 79d1e7118babcd152ee5f9a60d49a5ed4ab0ed9b1402ecae61cc5b5e1f93cd58 [INFO] running `Command { std: "docker" "start" "-a" "79d1e7118babcd152ee5f9a60d49a5ed4ab0ed9b1402ecae61cc5b5e1f93cd58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79d1e7118babcd152ee5f9a60d49a5ed4ab0ed9b1402ecae61cc5b5e1f93cd58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79d1e7118babcd152ee5f9a60d49a5ed4ab0ed9b1402ecae61cc5b5e1f93cd58", kill_on_drop: false }` [INFO] [stdout] 79d1e7118babcd152ee5f9a60d49a5ed4ab0ed9b1402ecae61cc5b5e1f93cd58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d49755cd82eb5501e7bbf406cbb67103ec95a26e244289709ce2dbb66e586aad [INFO] running `Command { std: "docker" "start" "-a" "d49755cd82eb5501e7bbf406cbb67103ec95a26e244289709ce2dbb66e586aad", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking nibble_vec v0.0.4 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking once_cell v1.2.0 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking radix_trie v0.1.5 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking tokio-sync v0.1.6 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking backtrace v0.3.38 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.10 [INFO] [stderr] Compiling structopt-derive v0.3.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking trust-dns-proto v0.8.0 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.7 [INFO] [stderr] Checking structopt v0.3.2 [INFO] [stderr] Checking data-encoding-macro v0.1.7 [INFO] [stderr] Checking trust-dns v0.17.0 [INFO] [stderr] Checking tdns-cli v0.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Documenting tdns-cli v0.0.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `other_data` [INFO] [stdout] --> src/tsig.rs:165:5 [INFO] [stdout] | [INFO] [stdout] 165 | other_data: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `TSIG` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/tsig.rs:157:10 [INFO] [stdout] | [INFO] [stdout] 157 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 31s [INFO] running `Command { std: "docker" "inspect" "d49755cd82eb5501e7bbf406cbb67103ec95a26e244289709ce2dbb66e586aad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d49755cd82eb5501e7bbf406cbb67103ec95a26e244289709ce2dbb66e586aad", kill_on_drop: false }` [INFO] [stdout] d49755cd82eb5501e7bbf406cbb67103ec95a26e244289709ce2dbb66e586aad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0d7636f72d68653e1639716e0a32ee7edf8b5e9e59dfe60ed7dc2e559980914d [INFO] running `Command { std: "docker" "start" "-a" "0d7636f72d68653e1639716e0a32ee7edf8b5e9e59dfe60ed7dc2e559980914d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking nibble_vec v0.0.4 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking once_cell v1.2.0 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking radix_trie v0.1.5 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking tokio-sync v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking backtrace v0.3.38 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.10 [INFO] [stderr] Compiling structopt-derive v0.3.2 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.7 [INFO] [stderr] Checking trust-dns-proto v0.8.0 [INFO] [stderr] Checking structopt v0.3.2 [INFO] [stderr] Checking data-encoding-macro v0.1.7 [INFO] [stderr] Checking trust-dns v0.17.0 [INFO] [stderr] Documenting tdns-cli v0.0.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.46s [INFO] running `Command { std: "docker" "inspect" "0d7636f72d68653e1639716e0a32ee7edf8b5e9e59dfe60ed7dc2e559980914d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d7636f72d68653e1639716e0a32ee7edf8b5e9e59dfe60ed7dc2e559980914d", kill_on_drop: false }` [INFO] [stdout] 0d7636f72d68653e1639716e0a32ee7edf8b5e9e59dfe60ed7dc2e559980914d