[INFO] fetching crate feed-rs 2.3.1...
[INFO] testing feed-rs-2.3.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate feed-rs 2.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate feed-rs 2.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate feed-rs 2.3.1
[INFO] tweaked toml for crates.io crate feed-rs 2.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate feed-rs 2.3.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Updating crates.io index
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Locking 114 packages to latest compatible versions
[INFO] [stderr] Adding mediatype v0.19.20 (available: v0.21.0)
[INFO] [stderr] Adding quick-xml v0.37.5 (available: v0.38.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1ee94e17a650dc9ea6b9cd7595e73911939eaf5257192c2054091b7f9f554d2
[INFO] running `Command { std: "docker" "start" "-a" "f1ee94e17a650dc9ea6b9cd7595e73911939eaf5257192c2054091b7f9f554d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1ee94e17a650dc9ea6b9cd7595e73911939eaf5257192c2054091b7f9f554d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ee94e17a650dc9ea6b9cd7595e73911939eaf5257192c2054091b7f9f554d2", kill_on_drop: false }`
[INFO] [stdout] f1ee94e17a650dc9ea6b9cd7595e73911939eaf5257192c2054091b7f9f554d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 633857590c7545d490d5f004d9f5398d16cbda71a50c1b8e9e627f81d77a21ed
[INFO] running `Command { std: "docker" "start" "-a" "633857590c7545d490d5f004d9f5398d16cbda71a50c1b8e9e627f81d77a21ed", kill_on_drop: false }`
[INFO] [stderr] Compiling aho-corasick v1.1.4
[INFO] [stderr] Compiling quick-xml v0.37.5
[INFO] [stderr] Compiling syn v2.0.110
[INFO] [stderr] Compiling getrandom v0.3.4
[INFO] [stderr] Compiling serde_json v1.0.145
[INFO] [stderr] Compiling uuid v1.18.1
[INFO] [stderr] Compiling regex-automata v0.4.13
[INFO] [stderr] Compiling synstructure v0.13.2
[INFO] [stderr] Compiling zerofrom-derive v0.1.6
[INFO] [stderr] Compiling yoke-derive v0.8.1
[INFO] [stderr] Compiling zerovec-derive v0.11.2
[INFO] [stderr] Compiling displaydoc v0.2.5
[INFO] [stderr] Compiling serde_derive v1.0.228
[INFO] [stderr] Compiling regex v1.12.2
[INFO] [stderr] Compiling zerofrom v0.1.6
[INFO] [stderr] Compiling yoke v0.8.1
[INFO] [stderr] Compiling zerovec v0.11.5
[INFO] [stderr] Compiling zerotrie v0.2.3
[INFO] [stderr] Compiling tinystr v0.8.2
[INFO] [stderr] Compiling potential_utf v0.1.4
[INFO] [stderr] Compiling icu_collections v2.1.1
[INFO] [stderr] Compiling icu_locale_core v2.1.1
[INFO] [stderr] Compiling icu_provider v2.1.1
[INFO] [stderr] Compiling icu_properties v2.1.1
[INFO] [stderr] Compiling icu_normalizer v2.1.1
[INFO] [stderr] Compiling serde v1.0.228
[INFO] [stderr] Compiling chrono v0.4.42
[INFO] [stderr] Compiling mediatype v0.19.20
[INFO] [stderr] Compiling idna_adapter v1.2.1
[INFO] [stderr] Compiling idna v1.1.0
[INFO] [stderr] Compiling url v2.5.7
[INFO] [stderr] Compiling feed-rs v2.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/xml/mod.rs:53:24
[INFO] [stdout] |
[INFO] [stdout] 53 | pub(crate) fn root(&self) -> XmlResult