[INFO] fetching crate winpty-rs-windows-version 0.1.4...
[INFO] testing winpty-rs-windows-version-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate winpty-rs-windows-version 0.1.4 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate winpty-rs-windows-version 0.1.4
[INFO] finished tweaking crates.io crate winpty-rs-windows-version 0.1.4
[INFO] tweaked toml for crates.io crate winpty-rs-windows-version 0.1.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate winpty-rs-windows-version 0.1.4 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate winpty-rs-windows-version 0.1.4 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10a25cc58e186c7225782d402c7f1f94427c9dd85e18fd3566a277d71cee23f8
[INFO] running `Command { std: "docker" "start" "-a" "10a25cc58e186c7225782d402c7f1f94427c9dd85e18fd3566a277d71cee23f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10a25cc58e186c7225782d402c7f1f94427c9dd85e18fd3566a277d71cee23f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10a25cc58e186c7225782d402c7f1f94427c9dd85e18fd3566a277d71cee23f8", kill_on_drop: false }`
[INFO] [stdout] 10a25cc58e186c7225782d402c7f1f94427c9dd85e18fd3566a277d71cee23f8
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee82a4499fa2351ec8d3649ffe9d31e552b0568568657978532269463f068efa
[INFO] running `Command { std: "docker" "start" "-a" "ee82a4499fa2351ec8d3649ffe9d31e552b0568568657978532269463f068efa", kill_on_drop: false }`
[INFO] [stderr]    Compiling winpty-rs-windows-link v0.1.3
[INFO] [stderr]    Compiling winpty-rs-windows-version v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "ee82a4499fa2351ec8d3649ffe9d31e552b0568568657978532269463f068efa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee82a4499fa2351ec8d3649ffe9d31e552b0568568657978532269463f068efa", kill_on_drop: false }`
[INFO] [stdout] ee82a4499fa2351ec8d3649ffe9d31e552b0568568657978532269463f068efa
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7acb357beecc0d538fbd3a482d0fdb19bd5866684b52caa1b7aced14f43c39c4
[INFO] running `Command { std: "docker" "start" "-a" "7acb357beecc0d538fbd3a482d0fdb19bd5866684b52caa1b7aced14f43c39c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling winpty-rs-windows-version v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "7acb357beecc0d538fbd3a482d0fdb19bd5866684b52caa1b7aced14f43c39c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7acb357beecc0d538fbd3a482d0fdb19bd5866684b52caa1b7aced14f43c39c4", kill_on_drop: false }`
[INFO] [stdout] 7acb357beecc0d538fbd3a482d0fdb19bd5866684b52caa1b7aced14f43c39c4
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06e554e8b076d45ff45f45aa75bef585a1108284c40d79ba8a31a83900d74f5a
[INFO] running `Command { std: "docker" "start" "-a" "06e554e8b076d45ff45f45aa75bef585a1108284c40d79ba8a31a83900d74f5a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/winpty_rs_windows_version-ce1e33a5fc433ba6)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests winpty_rs_windows_version
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 18) stdout ----
[INFO] [stdout] error[E0433]: cannot find type `OsVersion` in this scope
[INFO] [stdout]   --> src/lib.rs:22:35
[INFO] [stdout]    |
[INFO] [stdout] 22 | println!("Current version: {:?}", OsVersion::current());
[INFO] [stdout]    |                                   ^^^^^^^^^ use of undeclared type `OsVersion`
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_server` in this scope
[INFO] [stdout]   --> src/lib.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | if is_server() {
[INFO] [stdout]    |    ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `OsVersion` in this scope
[INFO] [stdout]   --> src/lib.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | if OsVersion::current() >= OsVersion::new(10, 0, 0, 12345) {
[INFO] [stdout]    |    ^^^^^^^^^ use of undeclared type `OsVersion`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `OsVersion` in this scope
[INFO] [stdout]   --> src/lib.rs:28:28
[INFO] [stdout]    |
[INFO] [stdout] 28 | if OsVersion::current() >= OsVersion::new(10, 0, 0, 12345) {
[INFO] [stdout]    |                            ^^^^^^^^^ use of undeclared type `OsVersion`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 18)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "06e554e8b076d45ff45f45aa75bef585a1108284c40d79ba8a31a83900d74f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06e554e8b076d45ff45f45aa75bef585a1108284c40d79ba8a31a83900d74f5a", kill_on_drop: false }`
[INFO] [stdout] 06e554e8b076d45ff45f45aa75bef585a1108284c40d79ba8a31a83900d74f5a