[INFO] fetching crate async-speed-limit 0.4.0... [INFO] documenting async-speed-limit-0.4.0 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate async-speed-limit 0.4.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate async-speed-limit 0.4.0 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 async-speed-limit 0.4.0 [INFO] finished tweaking crates.io crate async-speed-limit 0.4.0 [INFO] tweaked toml for crates.io crate async-speed-limit 0.4.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] fc0834b0f1b62485536ec921d769fe96a7b6f418c6a800d0910319a30d24c033 [INFO] running `Command { std: "docker" "start" "-a" "fc0834b0f1b62485536ec921d769fe96a7b6f418c6a800d0910319a30d24c033", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc0834b0f1b62485536ec921d769fe96a7b6f418c6a800d0910319a30d24c033", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc0834b0f1b62485536ec921d769fe96a7b6f418c6a800d0910319a30d24c033", kill_on_drop: false }` [INFO] [stdout] fc0834b0f1b62485536ec921d769fe96a7b6f418c6a800d0910319a30d24c033 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 60938340f2c9b77791903a1b5532f4dee35881c53a86fad60d816df5183bd303 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "60938340f2c9b77791903a1b5532f4dee35881c53a86fad60d816df5183bd303", kill_on_drop: false }` [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Documenting async-speed-limit v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.03s [INFO] running `Command { std: "docker" "inspect" "60938340f2c9b77791903a1b5532f4dee35881c53a86fad60d816df5183bd303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60938340f2c9b77791903a1b5532f4dee35881c53a86fad60d816df5183bd303", kill_on_drop: false }` [INFO] [stdout] 60938340f2c9b77791903a1b5532f4dee35881c53a86fad60d816df5183bd303 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "--all-features" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 59626326fc7a272e195467304bc1113d8c2e02950eab2490cc0f1cb9d34b488b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "59626326fc7a272e195467304bc1113d8c2e02950eab2490cc0f1cb9d34b488b", kill_on_drop: false }` [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stdout] error[E0432]: unresolved import `io::Initializer` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-io-0.3.17/src/lib.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | pub use io::Initializer; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `Initializer` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `read_initializer` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-io-0.3.17/src/lib.rs:11:73 [INFO] [stdout] | [INFO] [stdout] 11 | #![cfg_attr(all(feature = "read-initializer", feature = "std"), feature(read_initializer))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the function or associated item `initializer` exists for trait object `dyn std::io::Read`, but its trait bounds were not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-io-0.3.17/src/lib.rs:394:27 [INFO] [stdout] | [INFO] [stdout] 394 | io::Read::initializer(self) [INFO] [stdout] | ^^^^^^^^^^^ function or associated item cannot be called on `dyn std::io::Read` due to unsatisfied trait bounds [INFO] [stdout] ... [INFO] [stdout] 416 | delegate_async_read_to_stdio!(); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: trait bound `dyn std::io::Read: AsyncRead` was not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-io-0.3.17/src/lib.rs:359:22 [INFO] [stdout] | [INFO] [stdout] 359 | impl AsyncRead for &mut T { [INFO] [stdout] | ^^^^^^^^^ --------- ------ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] note: trait bound `dyn std::io::Read: Unpin` was not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-io-0.3.17/src/lib.rs:359:34 [INFO] [stdout] | [INFO] [stdout] 359 | impl AsyncRead for &mut T { [INFO] [stdout] | ^^^^^ --------- ------ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] = note: this error originates in the macro `delegate_async_read_to_stdio` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-io` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "59626326fc7a272e195467304bc1113d8c2e02950eab2490cc0f1cb9d34b488b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59626326fc7a272e195467304bc1113d8c2e02950eab2490cc0f1cb9d34b488b", kill_on_drop: false }` [INFO] [stdout] 59626326fc7a272e195467304bc1113d8c2e02950eab2490cc0f1cb9d34b488b