[INFO] fetching crate woodpecker 0.4.0... [INFO] documenting woodpecker-0.4.0 against master#d7d9f15be205b45d44700e7ac33b4f79b91f9680 for pr-117450 [INFO] extracting crate woodpecker 0.4.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate woodpecker 0.4.0 on toolchain d7d9f15be205b45d44700e7ac33b4f79b91f9680 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate woodpecker 0.4.0 [INFO] finished tweaking crates.io crate woodpecker 0.4.0 [INFO] tweaked toml for crates.io crate woodpecker 0.4.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7028150f553361fd095218eb3cc0b3de3ce30aa8a8ad49a1f0f5bb04b237034d [INFO] running `Command { std: "docker" "start" "-a" "7028150f553361fd095218eb3cc0b3de3ce30aa8a8ad49a1f0f5bb04b237034d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7028150f553361fd095218eb3cc0b3de3ce30aa8a8ad49a1f0f5bb04b237034d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7028150f553361fd095218eb3cc0b3de3ce30aa8a8ad49a1f0f5bb04b237034d", kill_on_drop: false }` [INFO] [stdout] 7028150f553361fd095218eb3cc0b3de3ce30aa8a8ad49a1f0f5bb04b237034d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c734ab5a2c3f19bc1b81140f3e86f39d11cfa9b50c8b0f5d8327e0d6a7fdbe5 [INFO] running `Command { std: "docker" "start" "-a" "8c734ab5a2c3f19bc1b81140f3e86f39d11cfa9b50c8b0f5d8327e0d6a7fdbe5", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking num-iter v0.1.43 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking serde_json v1.0.108 [INFO] [stderr] Documenting woodpecker v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/lib.rs:119:7 [INFO] [stdout] | [INFO] [stdout] 119 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 120 | pub mod spec; [INFO] [stdout] | ------------ not a `use` item [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read for more information [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.14s [INFO] [stderr] Generated /opt/rustwide/target/doc/woodpecker/index.html [INFO] running `Command { std: "docker" "inspect" "8c734ab5a2c3f19bc1b81140f3e86f39d11cfa9b50c8b0f5d8327e0d6a7fdbe5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c734ab5a2c3f19bc1b81140f3e86f39d11cfa9b50c8b0f5d8327e0d6a7fdbe5", kill_on_drop: false }` [INFO] [stdout] 8c734ab5a2c3f19bc1b81140f3e86f39d11cfa9b50c8b0f5d8327e0d6a7fdbe5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d7d9f15be205b45d44700e7ac33b4f79b91f9680" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 24f8d4e53b6f7074ea7cdae34eb9498be2c64d0286c0d8053e079e4ec3d2488f [INFO] running `Command { std: "docker" "start" "-a" "24f8d4e53b6f7074ea7cdae34eb9498be2c64d0286c0d8053e079e4ec3d2488f", kill_on_drop: false }` [INFO] [stderr] Documenting woodpecker v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: this attribute can only be applied to a `use` item [INFO] [stdout] --> src/lib.rs:119:7 [INFO] [stdout] | [INFO] [stdout] 119 | #[doc(inline)] [INFO] [stdout] | ^^^^^^ only applicable on `use` items [INFO] [stdout] 120 | pub mod spec; [INFO] [stdout] | ------------ not a `use` item [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] = note: read for more information [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Generated /opt/rustwide/target/doc/woodpecker/index.html [INFO] running `Command { std: "docker" "inspect" "24f8d4e53b6f7074ea7cdae34eb9498be2c64d0286c0d8053e079e4ec3d2488f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24f8d4e53b6f7074ea7cdae34eb9498be2c64d0286c0d8053e079e4ec3d2488f", kill_on_drop: false }` [INFO] [stdout] 24f8d4e53b6f7074ea7cdae34eb9498be2c64d0286c0d8053e079e4ec3d2488f [INFO] documenting woodpecker-0.4.0 against master#50be22964035027398754e54cd3a497efb00f83e for pr-117450 [INFO] extracting crate woodpecker 0.4.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate woodpecker 0.4.0 on toolchain 50be22964035027398754e54cd3a497efb00f83e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate woodpecker 0.4.0 [INFO] finished tweaking crates.io crate woodpecker 0.4.0 [INFO] tweaked toml for crates.io crate woodpecker 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57341ff2f31f0b568658f2e55f886c11d50117e67ca0aa5af87e9144afbf7261 [INFO] running `Command { std: "docker" "start" "-a" "57341ff2f31f0b568658f2e55f886c11d50117e67ca0aa5af87e9144afbf7261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57341ff2f31f0b568658f2e55f886c11d50117e67ca0aa5af87e9144afbf7261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57341ff2f31f0b568658f2e55f886c11d50117e67ca0aa5af87e9144afbf7261", kill_on_drop: false }` [INFO] [stdout] 57341ff2f31f0b568658f2e55f886c11d50117e67ca0aa5af87e9144afbf7261 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+50be22964035027398754e54cd3a497efb00f83e" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5755ca10cc3def0b9e76b48b2de1fc846c1843ff308ee35e5f1d4f15ffa2db2 [INFO] running `Command { std: "docker" "start" "-a" "f5755ca10cc3def0b9e76b48b2de1fc846c1843ff308ee35e5f1d4f15ffa2db2", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking parking_lot v0.4.8 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking num-iter v0.1.43 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking serde_json v1.0.108 [INFO] [stderr] Documenting woodpecker v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: `core::fmt::rt::Opaque` cannot be shared between threads safely [INFO] [stdout] --> src/record/imp.rs:166:21 [INFO] [stdout] | [INFO] [stdout] 166 | impl<'a> Record for SyncRecord<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^ `core::fmt::rt::Opaque` cannot be shared between threads safely [INFO] [stdout] | [INFO] [stdout] = help: within `record::imp::SyncRecord<'a>`, the trait `std::marker::Sync` is not implemented for `core::fmt::rt::Opaque` [INFO] [stdout] = note: required because it appears within the type `&core::fmt::rt::Opaque` [INFO] [stdout] note: required because it appears within the type `Argument<'a>` [INFO] [stdout] --> /rustc/50be22964035027398754e54cd3a497efb00f83e/library/core/src/fmt/rt.rs:75:12 [INFO] [stdout] = note: required because it appears within the type `[Argument<'a>]` [INFO] [stdout] = note: required because it appears within the type `&[Argument<'a>]` [INFO] [stdout] note: required because it appears within the type `Arguments<'a>` [INFO] [stdout] --> /rustc/50be22964035027398754e54cd3a497efb00f83e/library/core/src/fmt/mod.rs:300:12 [INFO] [stdout] note: required because it appears within the type `SyncRecord<'a>` [INFO] [stdout] --> src/record/imp.rs:143:19 [INFO] [stdout] | [INFO] [stdout] 143 | pub(crate) struct SyncRecord<'a> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] note: required by a bound in `record::Record` [INFO] [stdout] --> src/record/mod.rs:26:26 [INFO] [stdout] | [INFO] [stdout] 26 | pub trait Record: Send + Sync { [INFO] [stdout] | ^^^^ required by this bound in `Record` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not document `woodpecker` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/50be22964035027398754e54cd3a497efb00f83e/bin/rustdoc --crate-type lib --crate-name woodpecker src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=2d1e2f506729da58 -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-5b1d38aa85906c7a.rmeta --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-fc7508ba6eb8619d.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-be46e55eb9803935.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-7a2f1f764360358c.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-51856da38258089a.rmeta --extern thread_id=/opt/rustwide/target/debug/deps/libthread_id-c83635b523073452.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-2b8a5568b4b3ada6.rmeta --cap-lints=forbid --crate-version 0.4.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "f5755ca10cc3def0b9e76b48b2de1fc846c1843ff308ee35e5f1d4f15ffa2db2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5755ca10cc3def0b9e76b48b2de1fc846c1843ff308ee35e5f1d4f15ffa2db2", kill_on_drop: false }` [INFO] [stdout] f5755ca10cc3def0b9e76b48b2de1fc846c1843ff308ee35e5f1d4f15ffa2db2