[INFO] fetching crate ema 0.1.1...
[INFO] documenting ema-0.1.1 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate ema 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ema 0.1.1 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 ema 0.1.1
[INFO] finished tweaking crates.io crate ema 0.1.1
[INFO] tweaked toml for crates.io crate ema 0.1.1 written to /workspace/builds/worker-2/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v2.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d9ebd7fddeb4409e42b36642e736813767db315cc43f7c5f99172d56f71a64ec
[INFO] running `Command { std: "docker" "start" "-a" "d9ebd7fddeb4409e42b36642e736813767db315cc43f7c5f99172d56f71a64ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9ebd7fddeb4409e42b36642e736813767db315cc43f7c5f99172d56f71a64ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ebd7fddeb4409e42b36642e736813767db315cc43f7c5f99172d56f71a64ec", kill_on_drop: false }`
[INFO] [stdout] d9ebd7fddeb4409e42b36642e736813767db315cc43f7c5f99172d56f71a64ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d9ac8d2ecfa61adb0fbcdddb574e8048152166ca166e007d1cc8c2700c8d592d
[INFO] running `Command { std: "docker" "start" "-a" "d9ac8d2ecfa61adb0fbcdddb574e8048152166ca166e007d1cc8c2700c8d592d", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]  Documenting ema v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `missing_crate_level_docs` has been renamed to `rustdoc::missing_crate_level_docs`
[INFO] [stdout]  --> src/lib.rs:4:78
[INFO] [stdout]   |
[INFO] [stdout] 4 |   deny(warnings, clippy::all, clippy::pedantic, clippy::cargo, missing_docs, missing_crate_level_docs)
[INFO] [stdout]   |                                                                              ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_crate_level_docs`
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 |   deny(warnings, clippy::all, clippy::pedantic, clippy::cargo, missing_docs, missing_crate_level_docs)
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.21s
[INFO] running `Command { std: "docker" "inspect" "d9ac8d2ecfa61adb0fbcdddb574e8048152166ca166e007d1cc8c2700c8d592d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9ac8d2ecfa61adb0fbcdddb574e8048152166ca166e007d1cc8c2700c8d592d", kill_on_drop: false }`
[INFO] [stdout] d9ac8d2ecfa61adb0fbcdddb574e8048152166ca166e007d1cc8c2700c8d592d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 8bc9ee0479e4530e16735d95ef592779db93bf85b6e1042b04e1d423cc219ab6
[INFO] running `Command { std: "docker" "start" "-a" "8bc9ee0479e4530e16735d95ef592779db93bf85b6e1042b04e1d423cc219ab6", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libm v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking ordered-float v2.10.0
[INFO] [stderr]  Documenting ema v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: lint `missing_crate_level_docs` has been renamed to `rustdoc::missing_crate_level_docs`
[INFO] [stdout]  --> src/lib.rs:4:78
[INFO] [stdout]   |
[INFO] [stdout] 4 |   deny(warnings, clippy::all, clippy::pedantic, clippy::cargo, missing_docs, missing_crate_level_docs)
[INFO] [stdout]   |                                                                              ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_crate_level_docs`
[INFO] [stdout]   |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]  --> src/lib.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 |   deny(warnings, clippy::all, clippy::pedantic, clippy::cargo, missing_docs, missing_crate_level_docs)
[INFO] [stdout]   |        ^^^^^^^^
[INFO] [stdout]   = note: `#[deny(renamed_and_removed_lints)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ema`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name ema src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat -Z unstable-options --document-private-items -C metadata=9ae0a6b00e153633 -L dependency=/opt/rustwide/target/debug/deps --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-cdee7839769083ba.rmeta --extern ordered_float=/opt/rustwide/target/debug/deps/libordered_float-564727084d8bc787.rmeta --extern-html-root-url 'num_traits=https://docs.rs/num-traits/0.2.15/' --extern-html-root-url 'ordered_float=https://docs.rs/ordered-float/2.10.0/' -Zunstable-options --crate-version 0.1.1` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "8bc9ee0479e4530e16735d95ef592779db93bf85b6e1042b04e1d423cc219ab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc9ee0479e4530e16735d95ef592779db93bf85b6e1042b04e1d423cc219ab6", kill_on_drop: false }`
[INFO] [stdout] 8bc9ee0479e4530e16735d95ef592779db93bf85b6e1042b04e1d423cc219ab6