[INFO] fetching crate muda-win 0.1.3...
[INFO] testing muda-win-0.1.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate muda-win 0.1.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate muda-win 0.1.3
[INFO] finished tweaking crates.io crate muda-win 0.1.3
[INFO] tweaked toml for crates.io crate muda-win 0.1.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate muda-win 0.1.3 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 286 packages to latest compatible versions
[INFO] [stderr]       Adding keyboard-types v0.7.0 (available: v0.8.1)
[INFO] [stderr]       Adding tao v0.31.1 (available: v0.34.3)
[INFO] [stderr]       Adding toml v0.8.2 (available: v0.8.23)
[INFO] [stderr]       Adding toml_datetime v0.6.3 (available: v0.6.11)
[INFO] [stderr]       Adding toml_edit v0.20.2 (available: v0.20.7)
[INFO] [stderr]       Adding windows-sys v0.59.0 (available: v0.60.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a6509d6201cc2b821d61ce6b71871687ec7bc16424369d9eb2f929cb1d5274c
[INFO] running `Command { std: "docker" "start" "-a" "0a6509d6201cc2b821d61ce6b71871687ec7bc16424369d9eb2f929cb1d5274c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a6509d6201cc2b821d61ce6b71871687ec7bc16424369d9eb2f929cb1d5274c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a6509d6201cc2b821d61ce6b71871687ec7bc16424369d9eb2f929cb1d5274c", kill_on_drop: false }`
[INFO] [stdout] 0a6509d6201cc2b821d61ce6b71871687ec7bc16424369d9eb2f929cb1d5274c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e07da152d9e472e747326fe9dcdfc987fd74c34f9f5ccafb6f224ef6665e046a
[INFO] running `Command { std: "docker" "start" "-a" "e07da152d9e472e747326fe9dcdfc987fd74c34f9f5ccafb6f224ef6665e046a", kill_on_drop: false }`
[INFO] [stderr]    Compiling windows_x86_64_gnu v0.52.6
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling dpi v0.1.2
[INFO] [stderr]    Compiling bitflags v2.9.3
[INFO] [stderr]    Compiling keyboard-types v0.7.0
[INFO] [stderr]    Compiling windows-targets v0.52.6
[INFO] [stderr]    Compiling windows-sys v0.59.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling muda-win v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `windows` in `os`
[INFO] [stdout]   --> src/platform_impl/util.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 19 |     std::os::windows::prelude::OsStrExt::encode_wide(string.as_ref())
[INFO] [stdout]    |              ^^^^^^^ could not find `windows` in `os`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/os/mod.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item is gated here
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/os/mod.rs:120:10
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item is gated here
[INFO] [stdout] help: consider importing this trait
[INFO] [stdout]    |
[INFO] [stdout]  1 + use std::os::unix::prelude::OsStrExt;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `OsStrExt`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 19 -     std::os::windows::prelude::OsStrExt::encode_wide(string.as_ref())
[INFO] [stdout] 19 +     OsStrExt::encode_wide(string.as_ref())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `muda-win` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "e07da152d9e472e747326fe9dcdfc987fd74c34f9f5ccafb6f224ef6665e046a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e07da152d9e472e747326fe9dcdfc987fd74c34f9f5ccafb6f224ef6665e046a", kill_on_drop: false }`
[INFO] [stdout] e07da152d9e472e747326fe9dcdfc987fd74c34f9f5ccafb6f224ef6665e046a