[INFO] cloning repository https://github.com/rookie1024/bot-george [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rookie1024/bot-george" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frookie1024%2Fbot-george", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frookie1024%2Fbot-george'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a867c51e6377046f9b8337f5f2e2f1b4c749ff73 [INFO] documenting rookie1024/bot-george against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frookie1024%2Fbot-george" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rookie1024/bot-george 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 git repo https://github.com/rookie1024/bot-george [INFO] finished tweaking git repo https://github.com/rookie1024/bot-george [INFO] tweaked toml for git repo https://github.com/rookie1024/bot-george written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/rookie1024/bot-george 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/estk/log4rs.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded r2d2 v0.8.9 [INFO] [stderr] Downloaded async-trait v0.1.41 [INFO] [stderr] Downloaded thiserror v1.0.21 [INFO] [stderr] Downloaded webpki-roots v0.19.0 [INFO] [stderr] Downloaded libc v0.2.79 [INFO] [stderr] Downloaded dispose v0.2.1 [INFO] [stderr] Downloaded rustls v0.18.1 [INFO] [stderr] Downloaded yaml-rust v0.4.4 [INFO] [stderr] Downloaded serde_yaml v0.8.13 [INFO] [stderr] Downloaded ordered-float v2.0.0 [INFO] [stderr] Downloaded linked-hash-map v0.5.3 [INFO] [stderr] Downloaded futures-core v0.3.6 [INFO] [stderr] Downloaded futures-macro v0.3.6 [INFO] [stderr] Downloaded proc-macro-hack v0.5.18 [INFO] [stderr] Downloaded futures-io v0.3.6 [INFO] [stderr] Downloaded instant v0.1.7 [INFO] [stderr] Downloaded diesel_migrations v1.4.0 [INFO] [stderr] Downloaded migrations_macros v1.4.2 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.5 [INFO] [stderr] Downloaded tokio-macros v0.2.5 [INFO] [stderr] Downloaded futures-sink v0.3.6 [INFO] [stderr] Downloaded migrations_internals v1.4.1 [INFO] [stderr] Downloaded futures-task v0.3.6 [INFO] [stderr] Downloaded async-tungstenite v0.8.0 [INFO] [stderr] Downloaded reqwest v0.10.8 [INFO] [stderr] Downloaded futures v0.3.6 [INFO] [stderr] Downloaded h2 v0.2.6 [INFO] [stderr] Downloaded humantime v2.0.1 [INFO] [stderr] Downloaded flate2 v1.0.18 [INFO] [stderr] Downloaded futures-executor v0.3.6 [INFO] [stderr] Downloaded futures-util v0.3.6 [INFO] [stderr] Downloaded diesel v1.4.5 [INFO] [stderr] Downloaded hyper v0.13.8 [INFO] [stderr] Downloaded dispose-derive v0.2.0 [INFO] [stderr] Downloaded async-tls v0.9.0 [INFO] [stderr] Downloaded signal-hook-registry v1.2.1 [INFO] [stderr] Downloaded regex-syntax v0.6.20 [INFO] [stderr] Downloaded tokio v0.2.22 [INFO] [stderr] Downloaded aho-corasick v0.7.14 [INFO] [stderr] Downloaded encoding_rs v0.8.24 [INFO] [stderr] Downloaded serenity v0.9.0-rc.2 [INFO] [stderr] Downloaded regex v1.4.1 [INFO] [stderr] Downloaded dtoa v0.4.6 [INFO] [stderr] Downloaded sha-1 v0.9.1 [INFO] [stderr] Downloaded once_cell v1.4.1 [INFO] [stderr] Downloaded anyhow v1.0.33 [INFO] [stderr] Downloaded arc-swap v0.4.7 [INFO] [stderr] Downloaded futures-channel v0.3.6 [INFO] [stderr] Downloaded miow v0.3.5 [INFO] [stderr] Downloaded syn v1.0.45 [INFO] [stderr] Downloaded num-integer v0.1.43 [INFO] [stderr] Downloaded num-traits v0.2.12 [INFO] [stderr] Downloaded hyper-rustls v0.21.0 [INFO] [stderr] Downloaded tokio-rustls v0.14.1 [INFO] [stderr] Downloaded typemap_rev v0.1.3 [INFO] [stderr] Downloaded ppv-lite86 v0.2.9 [INFO] [stderr] Downloaded thiserror-impl v1.0.21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 5c009c25cd9424211b2acf6b0e212636ba390ca9573d11aea5e27962bc266904 [INFO] running `Command { std: "docker" "start" "-a" "5c009c25cd9424211b2acf6b0e212636ba390ca9573d11aea5e27962bc266904", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c009c25cd9424211b2acf6b0e212636ba390ca9573d11aea5e27962bc266904", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c009c25cd9424211b2acf6b0e212636ba390ca9573d11aea5e27962bc266904", kill_on_drop: false }` [INFO] [stdout] 5c009c25cd9424211b2acf6b0e212636ba390ca9573d11aea5e27962bc266904 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] ffa2654a2a61c5e9e2be0714f2629cd1107000858bd17e4d674d0b868c7f0746 [INFO] running `Command { std: "docker" "start" "-a" "ffa2654a2a61c5e9e2be0714f2629cd1107000858bd17e4d674d0b868c7f0746", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking futures-core v0.3.6 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking futures-sink v0.3.6 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Checking futures-io v0.3.6 [INFO] [stderr] Compiling pq-sys v0.4.6 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Checking tinyvec v0.3.4 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.6.20 [INFO] [stderr] Compiling encoding_rs v0.8.24 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking unicode-xid v0.2.1 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling serenity v0.9.0-rc.2 [INFO] [stderr] Compiling bot-george v0.1.0 (/opt/rustwide/workdir/src/bot-george) [INFO] [stderr] Checking typemap_rev v0.1.3 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking futures-channel v0.3.6 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking futures-task v0.3.6 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking proc-macro2 v1.0.24 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling aho-corasick v0.7.14 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking socket2 v0.3.15 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking flate2 v1.0.18 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Checking ordered-float v2.0.0 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Compiling regex v1.4.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Documenting docbot-derive v0.1.0 (/opt/rustwide/workdir/src/docbot-derive) [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stdout] warning: lint `broken_intra_doc_links` has been renamed to `rustdoc::broken_intra_doc_links` [INFO] [stdout] --> src/docbot-derive/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![deny(broken_intra_doc_links, missing_debug_implementations)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::broken_intra_doc_links` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/docbot-derive/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(bindings_after_at, proc_macro_diagnostic)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: the feature `bindings_after_at` has been stable since 1.56.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not document `docbot-derive` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type proc-macro --crate-name docbot_derive src/docbot-derive/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=34289f526c1d3451 -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-de4445832683e745.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-1479f2b7adeaa2b6.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7ac7aa49b1a6a3f9.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-41ca0b5b463d27c9.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-9ac0f7458a290715.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-7fae8a4287b129a6.rmeta --extern proc_macro --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ffa2654a2a61c5e9e2be0714f2629cd1107000858bd17e4d674d0b868c7f0746", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffa2654a2a61c5e9e2be0714f2629cd1107000858bd17e4d674d0b868c7f0746", kill_on_drop: false }` [INFO] [stdout] ffa2654a2a61c5e9e2be0714f2629cd1107000858bd17e4d674d0b868c7f0746