[INFO] fetching crate keypath 0.2.0...
[INFO] documenting keypath-0.2.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate keypath 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate keypath 0.2.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate keypath 0.2.0
[INFO] finished tweaking crates.io crate keypath 0.2.0
[INFO] tweaked toml for crates.io crate keypath 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded keypath-proc-macros v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8adbbab7c43db9ae4bc17f134ed79460ce775168e71e882f39a410cbd93748a
[INFO] running `Command { std: "docker" "start" "-a" "c8adbbab7c43db9ae4bc17f134ed79460ce775168e71e882f39a410cbd93748a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8adbbab7c43db9ae4bc17f134ed79460ce775168e71e882f39a410cbd93748a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8adbbab7c43db9ae4bc17f134ed79460ce775168e71e882f39a410cbd93748a", kill_on_drop: false }`
[INFO] [stdout] c8adbbab7c43db9ae4bc17f134ed79460ce775168e71e882f39a410cbd93748a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1ad99d0ca9530dc2c9a667470b880f8641a4fa531892a3f0dd045e963b1a434
[INFO] running `Command { std: "docker" "start" "-a" "f1ad99d0ca9530dc2c9a667470b880f8641a4fa531892a3f0dd045e963b1a434", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling litrs v0.2.3
[INFO] [stdout] error[E0599]: no method named `unwrap` found for struct `proc_macro2::Span` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/litrs-0.2.3/src/err.rs:23:31
[INFO] [stdout]    |
[INFO] [stdout] 23 |             Span::Two(s) => s.unwrap(),
[INFO] [stdout]    |                               ^^^^^^ method not found in `Span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/litrs-0.2.3/src/err.rs:47:53
[INFO] [stdout]     |
[INFO] [stdout] 47  |             Span::One(s) => proc_macro2::Span::from(s),
[INFO] [stdout]     |                             ----------------------- ^ expected `proc_macro2::Span`, found `proc_macro::Span`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             arguments to this function are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: `proc_macro::Span` and `proc_macro2::Span` have similar names, but are actually distinct types
[INFO] [stdout] note: `proc_macro::Span` is defined in crate `proc_macro`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/proc_macro/src/lib.rs:427:1
[INFO] [stdout] note: `proc_macro2::Span` is defined in crate `proc_macro2`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-1.0.56/src/lib.rs:373:1
[INFO] [stdout]     |
[INFO] [stdout] 373 | pub struct Span {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/convert/mod.rs:548:8
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `litrs` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f1ad99d0ca9530dc2c9a667470b880f8641a4fa531892a3f0dd045e963b1a434", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ad99d0ca9530dc2c9a667470b880f8641a4fa531892a3f0dd045e963b1a434", kill_on_drop: false }`
[INFO] [stdout] f1ad99d0ca9530dc2c9a667470b880f8641a4fa531892a3f0dd045e963b1a434
