[INFO] fetching crate matrix-sdk-test 0.5.0...
[INFO] documenting matrix-sdk-test-0.5.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate matrix-sdk-test 0.5.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate matrix-sdk-test 0.5.0 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 matrix-sdk-test 0.5.0
[INFO] finished tweaking crates.io crate matrix-sdk-test 0.5.0
[INFO] tweaked toml for crates.io crate matrix-sdk-test 0.5.0 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 js_int v0.2.2
[INFO] [stderr]   Downloaded js_option v0.1.0
[INFO] [stderr]   Downloaded matrix-sdk-test-macros v0.2.0
[INFO] [stderr]   Downloaded ruma-client-api v0.14.1
[INFO] [stderr]   Downloaded ruma-identifiers-validation v0.8.1
[INFO] [stderr]   Downloaded ruma v0.6.3
[INFO] [stderr]   Downloaded ruma-macros v0.9.2
[INFO] [stderr]   Downloaded ruma-common v0.9.2
[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] f2a538a1fe81c211bbaad1b42b947ae6983c340e30cc557e8d954812193f7441
[INFO] running `Command { std: "docker" "start" "-a" "f2a538a1fe81c211bbaad1b42b947ae6983c340e30cc557e8d954812193f7441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2a538a1fe81c211bbaad1b42b947ae6983c340e30cc557e8d954812193f7441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a538a1fe81c211bbaad1b42b947ae6983c340e30cc557e8d954812193f7441", kill_on_drop: false }`
[INFO] [stdout] f2a538a1fe81c211bbaad1b42b947ae6983c340e30cc557e8d954812193f7441
[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] a30f8e0a2873619b3df6e87f277b7b670b20e820fd016123c1f52fe7d0c66f8c
[INFO] running `Command { std: "docker" "start" "-a" "a30f8e0a2873619b3df6e87f277b7b670b20e820fd016123c1f52fe7d0c66f8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling indoc v1.0.6
[INFO] [stderr]     Checking wildmatch v2.1.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking assign v1.1.1
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking http v0.2.7
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling matrix-sdk-test-macros v0.2.0
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.8.1
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]    Compiling ruma-macros v0.9.2
[INFO] [stderr]     Checking js_int v0.2.2
[INFO] [stderr]     Checking js_option v0.1.0
[INFO] [stderr]     Checking ruma-common v0.9.2
[INFO] [stderr]     Checking ruma-client-api v0.14.1
[INFO] [stderr]     Checking ruma v0.6.3
[INFO] [stderr]  Documenting matrix-sdk-test v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.15s
[INFO] running `Command { std: "docker" "inspect" "a30f8e0a2873619b3df6e87f277b7b670b20e820fd016123c1f52fe7d0c66f8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a30f8e0a2873619b3df6e87f277b7b670b20e820fd016123c1f52fe7d0c66f8c", kill_on_drop: false }`
[INFO] [stdout] a30f8e0a2873619b3df6e87f277b7b670b20e820fd016123c1f52fe7d0c66f8c
[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" "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] a0e8e3df7eb8d905b06010de6939414d176ffcacc5ef4ebc507a342c081b5987
[INFO] running `Command { std: "docker" "start" "-a" "a0e8e3df7eb8d905b06010de6939414d176ffcacc5ef4ebc507a342c081b5987", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking wildmatch v2.1.0
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]    Compiling indoc v1.0.6
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking assign v1.1.1
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling indexmap v1.8.2
[INFO] [stderr]     Checking http v0.2.7
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]    Compiling matrix-sdk-test-macros v0.2.0
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.8.1
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling ruma-macros v0.9.2
[INFO] [stderr]     Checking js_option v0.1.0
[INFO] [stderr]     Checking js_int v0.2.2
[INFO] [stderr]     Checking ruma-common v0.9.2
[INFO] [stderr]     Checking ruma-client-api v0.14.1
[INFO] [stderr]     Checking ruma v0.6.3
[INFO] [stderr]  Documenting matrix-sdk-test v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier
[INFO] [stdout]    --> src/lib.rs:154:31
[INFO] [stdout]     |
[INFO] [stdout] 154 |         self.add_joined_event(room_id!("!SVkFJHzfwvuaIEawgC:localhost"), event);
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::_macros::room_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier
[INFO] [stdout]    --> src/lib.rs:232:28
[INFO] [stdout]     |
[INFO] [stdout] 232 |         let main_room_id = room_id!("!SVkFJHzfwvuaIEawgC:localhost");
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `$crate::_macros::room_id` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `matrix-sdk-test`
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name matrix_sdk_test 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=c56182c2c5c9d19a -L dependency=/opt/rustwide/target/debug/deps --extern http=/opt/rustwide/target/debug/deps/libhttp-679a46388cba1084.rmeta --extern matrix_sdk_test_macros=/opt/rustwide/target/debug/deps/libmatrix_sdk_test_macros-5ab73bf6a9897d99.so --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-f09fca34c233de76.rmeta --extern ruma=/opt/rustwide/target/debug/deps/libruma-5605436a1d7be2a0.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-311e13e6ee1f9772.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b59ad39a9a536792.rmeta --extern-html-root-url 'http=https://docs.rs/http/0.2.7/' --extern-html-root-url 'matrix_sdk_test_macros=https://docs.rs/matrix-sdk-test-macros/0.2.0/' --extern-html-root-url 'once_cell=https://docs.rs/once_cell/1.12.0/' --extern-html-root-url 'ruma=https://docs.rs/ruma/0.6.3/' --extern-html-root-url 'serde=https://docs.rs/serde/1.0.137/' --extern-html-root-url 'serde_json=https://docs.rs/serde_json/1.0.81/' -Zunstable-options --crate-version 0.5.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "a0e8e3df7eb8d905b06010de6939414d176ffcacc5ef4ebc507a342c081b5987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0e8e3df7eb8d905b06010de6939414d176ffcacc5ef4ebc507a342c081b5987", kill_on_drop: false }`
[INFO] [stdout] a0e8e3df7eb8d905b06010de6939414d176ffcacc5ef4ebc507a342c081b5987