[INFO] fetching crate axiom 0.2.1... [INFO] documenting axiom-0.2.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate axiom 0.2.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate axiom 0.2.1 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 axiom 0.2.1 [INFO] finished tweaking crates.io crate axiom 0.2.1 [INFO] tweaked toml for crates.io crate axiom 0.2.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate axiom 0.2.1 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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num_cpus v1.11.1 [INFO] [stderr] Downloaded lock_api v0.3.2 [INFO] [stderr] Downloaded hermit-abi v0.1.5 [INFO] [stderr] Downloaded bincode v1.2.1 [INFO] [stderr] Downloaded const-random-macro v0.1.6 [INFO] [stderr] Downloaded dashmap v1.2.1 [INFO] [stderr] Downloaded secc v0.0.10 [INFO] [stderr] Downloaded const-random v0.1.6 [INFO] [stderr] Downloaded hashbrown v0.6.3 [INFO] [stderr] Downloaded ahash v0.2.18 [INFO] [stderr] Downloaded once_cell v1.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 2dd1121e87d1a56a6f021519a862e7e0b41d9a3ae0cd50cfcf1fecab273b70bb [INFO] running `Command { std: "docker" "start" "-a" "2dd1121e87d1a56a6f021519a862e7e0b41d9a3ae0cd50cfcf1fecab273b70bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dd1121e87d1a56a6f021519a862e7e0b41d9a3ae0cd50cfcf1fecab273b70bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dd1121e87d1a56a6f021519a862e7e0b41d9a3ae0cd50cfcf1fecab273b70bb", kill_on_drop: false }` [INFO] [stdout] 2dd1121e87d1a56a6f021519a862e7e0b41d9a3ae0cd50cfcf1fecab273b70bb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 2b9559b8981055e385b0245f958953ea44a5b1aea09e53a5ad999e93dcd7a3f4 [INFO] running `Command { std: "docker" "start" "-a" "2b9559b8981055e385b0245f958953ea44a5b1aea09e53a5ad999e93dcd7a3f4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking once_cell v1.2.0 [INFO] [stderr] Checking secc v0.0.10 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking lock_api v0.3.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Checking const-random v0.1.6 [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking dashmap v1.2.1 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Documenting axiom v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `axiom::actors::Processor` [INFO] [stdout] --> src/lib.rs:174:65 [INFO] [stdout] | [INFO] [stdout] 174 | //! an actor is to have a function that is compliant with the [`axiom::actors::Processor`] trait, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ no item named `axiom` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `Arc` [INFO] [stdout] --> src/lib.rs:181:9 [INFO] [stdout] | [INFO] [stdout] 181 | //! a [`Arc`] or [`Mutex`] enclosing a structure as state, that would definitely be a bad idea as it [INFO] [stdout] | ^^^ no item named `Arc` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `Mutex` [INFO] [stdout] --> src/lib.rs:181:20 [INFO] [stdout] | [INFO] [stdout] 181 | //! a [`Arc`] or [`Mutex`] enclosing a structure as state, that would definitely be a bad idea as it [INFO] [stdout] | ^^^^^ no item named `Mutex` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `ActorSystem::actor` [INFO] [stdout] --> src/actors.rs:762:49 [INFO] [stdout] | [INFO] [stdout] 762 | /// the the `with` method on the builder. See [`ActorSystem::actor`] for more information. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the struct `ActorSystem` has no field or associated item named `actor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.39s [INFO] running `Command { std: "docker" "inspect" "2b9559b8981055e385b0245f958953ea44a5b1aea09e53a5ad999e93dcd7a3f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b9559b8981055e385b0245f958953ea44a5b1aea09e53a5ad999e93dcd7a3f4", kill_on_drop: false }` [INFO] [stdout] 2b9559b8981055e385b0245f958953ea44a5b1aea09e53a5ad999e93dcd7a3f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stdout] 08f3b36a7bccf03c5f001845a391bde986c3f655d479dba207da94d021eb8edf [INFO] running `Command { std: "docker" "start" "-a" "08f3b36a7bccf03c5f001845a391bde986c3f655d479dba207da94d021eb8edf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking secc v0.0.10 [INFO] [stderr] Checking once_cell v1.2.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking lock_api v0.3.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Checking const-random v0.1.6 [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking dashmap v1.2.1 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Documenting axiom v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unresolved link to `axiom::actors::Processor` [INFO] [stdout] --> src/lib.rs:174:65 [INFO] [stdout] | [INFO] [stdout] 174 | //! an actor is to have a function that is compliant with the [`axiom::actors::Processor`] trait, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ no item named `axiom` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `Arc` [INFO] [stdout] --> src/lib.rs:181:9 [INFO] [stdout] | [INFO] [stdout] 181 | //! a [`Arc`] or [`Mutex`] enclosing a structure as state, that would definitely be a bad idea as it [INFO] [stdout] | ^^^ no item named `Arc` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `Mutex` [INFO] [stdout] --> src/lib.rs:181:20 [INFO] [stdout] | [INFO] [stdout] 181 | //! a [`Arc`] or [`Mutex`] enclosing a structure as state, that would definitely be a bad idea as it [INFO] [stdout] | ^^^^^ no item named `Mutex` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `ActorSystem::actor` [INFO] [stdout] --> src/actors.rs:762:49 [INFO] [stdout] | [INFO] [stdout] 762 | /// the the `with` method on the builder. See [`ActorSystem::actor`] for more information. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ the struct `ActorSystem` has no field or associated item named `actor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.12s [INFO] running `Command { std: "docker" "inspect" "08f3b36a7bccf03c5f001845a391bde986c3f655d479dba207da94d021eb8edf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08f3b36a7bccf03c5f001845a391bde986c3f655d479dba207da94d021eb8edf", kill_on_drop: false }` [INFO] [stdout] 08f3b36a7bccf03c5f001845a391bde986c3f655d479dba207da94d021eb8edf