[INFO] cloning repository https://github.com/wenyangliu/rust-yew-course [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wenyangliu/rust-yew-course" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwenyangliu%2Frust-yew-course", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwenyangliu%2Frust-yew-course'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ecefe42375f9c4a3b2d4607f3857b7737871bd42 [INFO] documenting wenyangliu/rust-yew-course against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwenyangliu%2Frust-yew-course" "/workspace/builds/worker-23/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wenyangliu/rust-yew-course 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 git repo https://github.com/wenyangliu/rust-yew-course [INFO] finished tweaking git repo https://github.com/wenyangliu/rust-yew-course [INFO] tweaked toml for git repo https://github.com/wenyangliu/rust-yew-course written to /workspace/builds/worker-23/source/Cargo.toml [INFO] crate git repo https://github.com/wenyangliu/rust-yew-course 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 yew-agent v0.1.0 [INFO] [stderr] Downloaded stylist-macros v0.10.0 [INFO] [stderr] Downloaded stylist-core v0.10.0 [INFO] [stderr] Downloaded yewdux v0.7.0 [INFO] [stderr] Downloaded stylist v0.10.0 [INFO] [stderr] Downloaded yewdux-functional v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 3fe51eec878bfa25eb3903edc64848e6159cab5ede6e0c36596215df03381806 [INFO] running `Command { std: "docker" "start" "-a" "3fe51eec878bfa25eb3903edc64848e6159cab5ede6e0c36596215df03381806", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fe51eec878bfa25eb3903edc64848e6159cab5ede6e0c36596215df03381806", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fe51eec878bfa25eb3903edc64848e6159cab5ede6e0c36596215df03381806", kill_on_drop: false }` [INFO] [stdout] 3fe51eec878bfa25eb3903edc64848e6159cab5ede6e0c36596215df03381806 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 1d42291bf1453c4b5494fc0c7e391189fa079510ebb6c91729636965546e0377 [INFO] running `Command { std: "docker" "start" "-a" "1d42291bf1453c4b5494fc0c7e391189fa079510ebb6c91729636965546e0377", 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] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.80 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling wasm-bindgen v0.2.80 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking anymap2 v0.13.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking route-recognizer v0.3.1 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling litrs v0.2.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.80 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.80 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling yew-macro v0.19.3 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling yew-router-macro v0.16.0 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Compiling stylist-core v0.10.0 [INFO] [stderr] Compiling stylist-macros v0.10.0 [INFO] [stderr] Checking serde_json v1.0.79 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking js-sys v0.3.57 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking web-sys v0.3.57 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.30 [INFO] [stderr] Checking gloo-timers v0.2.4 [INFO] [stderr] Checking serde-wasm-bindgen v0.3.1 [INFO] [stderr] Checking gloo-utils v0.1.3 [INFO] [stderr] Checking gloo-events v0.1.2 [INFO] [stderr] Checking gloo-console v0.2.1 [INFO] [stderr] Checking gloo-dialogs v0.1.1 [INFO] [stderr] Checking gloo-render v0.1.1 [INFO] [stderr] Checking gloo-storage v0.2.1 [INFO] [stderr] Checking gloo-net v0.2.0 [INFO] [stderr] Checking gloo-net v0.1.0 [INFO] [stderr] Checking gloo-file v0.2.1 [INFO] [stderr] Checking gloo-history v0.1.0 [INFO] [stderr] Checking gloo-worker v0.1.0 [INFO] [stderr] Checking gloo v0.4.2 [INFO] [stderr] Checking reqwasm v0.5.0 [INFO] [stderr] Checking gloo v0.7.0 [INFO] [stderr] Checking yew v0.19.3 [INFO] [stderr] Checking yew-agent v0.1.0 [INFO] [stderr] Checking stylist v0.10.0 [INFO] [stderr] Checking yew-router v0.16.0 [INFO] [stderr] Checking yewdux v0.7.0 [INFO] [stderr] Checking yewdux-functional v0.1.0 [INFO] [stderr] Documenting rust-yew-course v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.74s [INFO] running `Command { std: "docker" "inspect" "1d42291bf1453c4b5494fc0c7e391189fa079510ebb6c91729636965546e0377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d42291bf1453c4b5494fc0c7e391189fa079510ebb6c91729636965546e0377", kill_on_drop: false }` [INFO] [stdout] 1d42291bf1453c4b5494fc0c7e391189fa079510ebb6c91729636965546e0377 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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: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] e9b8a865ed91fbd1bf7a84e966721a0d1b4c2a9fc43f26a5b5c4d0a636d703eb [INFO] running `Command { std: "docker" "start" "-a" "e9b8a865ed91fbd1bf7a84e966721a0d1b4c2a9fc43f26a5b5c4d0a636d703eb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.80 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bumpalo v3.9.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Compiling wasm-bindgen v0.2.80 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Checking scoped-tls-hkt v0.1.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking anymap2 v0.13.0 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking fastrand v1.7.0 [INFO] [stderr] Checking route-recognizer v0.3.1 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling litrs v0.2.3 [INFO] [stderr] Compiling nom v7.1.1 [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 `proc_macro2::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 struct `proc_macro2::Span`, found struct `proc_macro::Span` [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" "e9b8a865ed91fbd1bf7a84e966721a0d1b4c2a9fc43f26a5b5c4d0a636d703eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9b8a865ed91fbd1bf7a84e966721a0d1b4c2a9fc43f26a5b5c4d0a636d703eb", kill_on_drop: false }` [INFO] [stdout] e9b8a865ed91fbd1bf7a84e966721a0d1b4c2a9fc43f26a5b5c4d0a636d703eb