[INFO] fetching crate nh-xml-from 1.3.1...
[INFO] testing nh-xml-from-1.3.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate nh-xml-from 1.3.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate nh-xml-from 1.3.1
[INFO] finished tweaking crates.io crate nh-xml-from 1.3.1
[INFO] tweaked toml for crates.io crate nh-xml-from 1.3.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nh-xml-from 1.3.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nh-xml-from 1.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c156b3e2c836a4edf9770913a0c7e2edac2ac45c42cd0dc92bb420eef8bc8221
[INFO] running `Command { std: "docker" "start" "-a" "c156b3e2c836a4edf9770913a0c7e2edac2ac45c42cd0dc92bb420eef8bc8221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c156b3e2c836a4edf9770913a0c7e2edac2ac45c42cd0dc92bb420eef8bc8221", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c156b3e2c836a4edf9770913a0c7e2edac2ac45c42cd0dc92bb420eef8bc8221", kill_on_drop: false }`
[INFO] [stdout] c156b3e2c836a4edf9770913a0c7e2edac2ac45c42cd0dc92bb420eef8bc8221
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63f7b5551821499e31b7b08e50b3439f6a9fd14e4c487f3b3fa7467592196912
[INFO] running `Command { std: "docker" "start" "-a" "63f7b5551821499e31b7b08e50b3439f6a9fd14e4c487f3b3fa7467592196912", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.15
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling serde_json v1.0.137
[INFO] [stderr]    Compiling winnow v0.6.24
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling serde_yml v0.0.12
[INFO] [stderr]    Compiling libyml v0.0.5
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling quick-xml v0.36.2
[INFO] [stderr]    Compiling ron v0.8.1
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling nh-xml-from v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `ConfigFileXml` is never constructed
[INFO] [stdout]    --> src/data.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct ConfigFileXml {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.51s
[INFO] running `Command { std: "docker" "inspect" "63f7b5551821499e31b7b08e50b3439f6a9fd14e4c487f3b3fa7467592196912", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63f7b5551821499e31b7b08e50b3439f6a9fd14e4c487f3b3fa7467592196912", kill_on_drop: false }`
[INFO] [stdout] 63f7b5551821499e31b7b08e50b3439f6a9fd14e4c487f3b3fa7467592196912
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f73c7ddcbb6bbc5bd2ad0c0e79a4b7a1498d8b43f4e87eeb59b5b966eae5cda2
[INFO] running `Command { std: "docker" "start" "-a" "f73c7ddcbb6bbc5bd2ad0c0e79a4b7a1498d8b43f4e87eeb59b5b966eae5cda2", kill_on_drop: false }`
[INFO] [stderr]    Compiling nh-xml-from v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `ConfigFileXml` is never constructed
[INFO] [stdout]    --> src/data.rs:144:12
[INFO] [stdout]     |
[INFO] [stdout] 144 | pub struct ConfigFileXml {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "f73c7ddcbb6bbc5bd2ad0c0e79a4b7a1498d8b43f4e87eeb59b5b966eae5cda2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f73c7ddcbb6bbc5bd2ad0c0e79a4b7a1498d8b43f4e87eeb59b5b966eae5cda2", kill_on_drop: false }`
[INFO] [stdout] f73c7ddcbb6bbc5bd2ad0c0e79a4b7a1498d8b43f4e87eeb59b5b966eae5cda2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 65cc93831c4ddd9ba34c79ff701be2c41f08ec30f4b23272d31aade9c3b2f959
[INFO] running `Command { std: "docker" "start" "-a" "65cc93831c4ddd9ba34c79ff701be2c41f08ec30f4b23272d31aade9c3b2f959", kill_on_drop: false }`
[INFO] [stderr] warning: struct `ConfigFileXml` is never constructed
[INFO] [stdout] 
[INFO] [stderr]    --> src/data.rs:144:12
[INFO] [stdout] running 0 tests
[INFO] [stderr]     |
[INFO] [stdout] 
[INFO] [stderr] 144 | pub struct ConfigFileXml {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nh-xml-from` (bin "nh-xml-from" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nh_xml_from-3941cef2e1b76001)
[INFO] running `Command { std: "docker" "inspect" "65cc93831c4ddd9ba34c79ff701be2c41f08ec30f4b23272d31aade9c3b2f959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65cc93831c4ddd9ba34c79ff701be2c41f08ec30f4b23272d31aade9c3b2f959", kill_on_drop: false }`
[INFO] [stdout] 65cc93831c4ddd9ba34c79ff701be2c41f08ec30f4b23272d31aade9c3b2f959