[INFO] fetching crate win-wrap 0.3.4...
[INFO] testing win-wrap-0.3.4 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate win-wrap 0.3.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate win-wrap 0.3.4
[INFO] finished tweaking crates.io crate win-wrap 0.3.4
[INFO] tweaked toml for crates.io crate win-wrap 0.3.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate win-wrap 0.3.4 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 win-wrap 0.3.4 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4f2e91c03ee2054dcf389d637981d356ac7951e42005f765e4ffd48f6cb0fa38
[INFO] running `Command { std: "docker" "start" "-a" "4f2e91c03ee2054dcf389d637981d356ac7951e42005f765e4ffd48f6cb0fa38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f2e91c03ee2054dcf389d637981d356ac7951e42005f765e4ffd48f6cb0fa38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f2e91c03ee2054dcf389d637981d356ac7951e42005f765e4ffd48f6cb0fa38", kill_on_drop: false }`
[INFO] [stdout] 4f2e91c03ee2054dcf389d637981d356ac7951e42005f765e4ffd48f6cb0fa38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 791480c73ca85ca7507a6a0ec9223c86a378f1c6c116fe473c7774b5358a7b82
[INFO] running `Command { std: "docker" "start" "-a" "791480c73ca85ca7507a6a0ec9223c86a378f1c6c116fe473c7774b5358a7b82", kill_on_drop: false }`
[INFO] [stderr]    Compiling win-wrap v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "791480c73ca85ca7507a6a0ec9223c86a378f1c6c116fe473c7774b5358a7b82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "791480c73ca85ca7507a6a0ec9223c86a378f1c6c116fe473c7774b5358a7b82", kill_on_drop: false }`
[INFO] [stdout] 791480c73ca85ca7507a6a0ec9223c86a378f1c6c116fe473c7774b5358a7b82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d0b5aff116cd86b08b908944f777b539c6f39fa99ef9f66a1c3b5a17ad05c473
[INFO] running `Command { std: "docker" "start" "-a" "d0b5aff116cd86b08b908944f777b539c6f39fa99ef9f66a1c3b5a17ad05c473", kill_on_drop: false }`
[INFO] [stderr]    Compiling win-wrap v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "d0b5aff116cd86b08b908944f777b539c6f39fa99ef9f66a1c3b5a17ad05c473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0b5aff116cd86b08b908944f777b539c6f39fa99ef9f66a1c3b5a17ad05c473", kill_on_drop: false }`
[INFO] [stdout] d0b5aff116cd86b08b908944f777b539c6f39fa99ef9f66a1c3b5a17ad05c473
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 10b6f1c4d73a45839547de5eba541e547ca016bc85d27c949004b055d3f3f937
[INFO] running `Command { std: "docker" "start" "-a" "10b6f1c4d73a45839547de5eba541e547ca016bc85d27c949004b055d3f3f937", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/win_wrap-cd309635a2f24398)
[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 win_wrap
[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" "10b6f1c4d73a45839547de5eba541e547ca016bc85d27c949004b055d3f3f937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10b6f1c4d73a45839547de5eba541e547ca016bc85d27c949004b055d3f3f937", kill_on_drop: false }`
[INFO] [stdout] 10b6f1c4d73a45839547de5eba541e547ca016bc85d27c949004b055d3f3f937