[INFO] fetching crate nyquest-backend-winrt 0.3.1...
[INFO] testing nyquest-backend-winrt-0.3.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate nyquest-backend-winrt 0.3.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate nyquest-backend-winrt 0.3.1
[INFO] finished tweaking crates.io crate nyquest-backend-winrt 0.3.1
[INFO] tweaked toml for crates.io crate nyquest-backend-winrt 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nyquest-backend-winrt 0.3.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nyquest-backend-winrt 0.3.1 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 192e51ee8661a9140ec82d885116831795a6af04e4749261f9df1bcac65c9f5b
[INFO] running `Command { std: "docker" "start" "-a" "192e51ee8661a9140ec82d885116831795a6af04e4749261f9df1bcac65c9f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "192e51ee8661a9140ec82d885116831795a6af04e4749261f9df1bcac65c9f5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "192e51ee8661a9140ec82d885116831795a6af04e4749261f9df1bcac65c9f5b", kill_on_drop: false }`
[INFO] [stdout] 192e51ee8661a9140ec82d885116831795a6af04e4749261f9df1bcac65c9f5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 789cb3223f826afaee46e208e70fbf31d7277958441373c00f827a8171c37a1e
[INFO] running `Command { std: "docker" "start" "-a" "789cb3223f826afaee46e208e70fbf31d7277958441373c00f827a8171c37a1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling nyquest-interface v0.3.0
[INFO] [stderr]    Compiling nyquest-backend-winrt v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.73s
[INFO] running `Command { std: "docker" "inspect" "789cb3223f826afaee46e208e70fbf31d7277958441373c00f827a8171c37a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "789cb3223f826afaee46e208e70fbf31d7277958441373c00f827a8171c37a1e", kill_on_drop: false }`
[INFO] [stdout] 789cb3223f826afaee46e208e70fbf31d7277958441373c00f827a8171c37a1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad90d2fe51ceafc169f708ba678ff5aa4284bd0f8466db509c1e2969d9c658db
[INFO] running `Command { std: "docker" "start" "-a" "ad90d2fe51ceafc169f708ba678ff5aa4284bd0f8466db509c1e2969d9c658db", kill_on_drop: false }`
[INFO] [stderr]    Compiling nyquest-backend-winrt v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "ad90d2fe51ceafc169f708ba678ff5aa4284bd0f8466db509c1e2969d9c658db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad90d2fe51ceafc169f708ba678ff5aa4284bd0f8466db509c1e2969d9c658db", kill_on_drop: false }`
[INFO] [stdout] ad90d2fe51ceafc169f708ba678ff5aa4284bd0f8466db509c1e2969d9c658db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d2f5e4884042bebe7c86fb415f514f4f76066ba610e98a8560992473a4f7359d
[INFO] running `Command { std: "docker" "start" "-a" "d2f5e4884042bebe7c86fb415f514f4f76066ba610e98a8560992473a4f7359d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nyquest_backend_winrt-ba2a5027eac36e52)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nyquest_backend_winrt
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d2f5e4884042bebe7c86fb415f514f4f76066ba610e98a8560992473a4f7359d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2f5e4884042bebe7c86fb415f514f4f76066ba610e98a8560992473a4f7359d", kill_on_drop: false }`
[INFO] [stdout] d2f5e4884042bebe7c86fb415f514f4f76066ba610e98a8560992473a4f7359d