[INFO] fetching crate tuig 0.0.3...
[INFO] testing tuig-0.0.3 against 1.69.0 for beta-1.70-1
[INFO] extracting crate tuig 0.0.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate tuig 0.0.3 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tuig 0.0.3
[INFO] finished tweaking crates.io crate tuig 0.0.3
[INFO] tweaked toml for crates.io crate tuig 0.0.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate tuig 0.0.3 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-backend v0.1.1
[INFO] [stderr]   Downloaded mock_instant v0.2.1
[INFO] [stderr]   Downloaded tuig-pm v0.0.3
[INFO] [stderr]   Downloaded io-lifetimes v1.0.8
[INFO] [stderr]   Downloaded softbuffer v0.2.0
[INFO] [stderr]   Downloaded syn v2.0.2
[INFO] [stderr]   Downloaded wayland-scanner v0.30.0
[INFO] [stderr]   Downloaded x11rb v0.11.1
[INFO] [stderr]   Downloaded winnow v0.3.6
[INFO] [stderr]   Downloaded toml_edit v0.19.7
[INFO] [stderr]   Downloaded wayland-client v0.30.1
[INFO] [stderr]   Downloaded fontdue v0.7.2
[INFO] [stderr]   Downloaded x11rb-protocol v0.11.1
[INFO] [stderr]   Downloaded tuig-iosys v0.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d7ba05062f435a4bff7ba36f85cd4204f0e3cbabe5a17f74034639919343e1b6
[INFO] running `Command { std: "docker" "start" "-a" "d7ba05062f435a4bff7ba36f85cd4204f0e3cbabe5a17f74034639919343e1b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7ba05062f435a4bff7ba36f85cd4204f0e3cbabe5a17f74034639919343e1b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7ba05062f435a4bff7ba36f85cd4204f0e3cbabe5a17f74034639919343e1b6", kill_on_drop: false }`
[INFO] [stdout] d7ba05062f435a4bff7ba36f85cd4204f0e3cbabe5a17f74034639919343e1b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 337dc3d8b72b449e51829a1f380042d06c98898112b148e0ba7e32104d6e4831
[INFO] running `Command { std: "docker" "start" "-a" "337dc3d8b72b449e51829a1f380042d06c98898112b148e0ba7e32104d6e4831", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.52
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling paste v1.0.12
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling syn v2.0.2
[INFO] [stderr]    Compiling tuig-pm v0.0.3
[INFO] [stderr]    Compiling tuig-iosys v0.0.3
[INFO] [stderr]    Compiling tuig v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.15s
[INFO] running `Command { std: "docker" "inspect" "337dc3d8b72b449e51829a1f380042d06c98898112b148e0ba7e32104d6e4831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337dc3d8b72b449e51829a1f380042d06c98898112b148e0ba7e32104d6e4831", kill_on_drop: false }`
[INFO] [stdout] 337dc3d8b72b449e51829a1f380042d06c98898112b148e0ba7e32104d6e4831
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a6ce7525e730118b9a6ec123d1a54c9619b8b49e812c02ea7385bac221ec933
[INFO] running `Command { std: "docker" "start" "-a" "9a6ce7525e730118b9a6ec123d1a54c9619b8b49e812c02ea7385bac221ec933", kill_on_drop: false }`
[INFO] [stderr]    Compiling mock_instant v0.2.1
[INFO] [stderr]    Compiling tuig v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "9a6ce7525e730118b9a6ec123d1a54c9619b8b49e812c02ea7385bac221ec933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a6ce7525e730118b9a6ec123d1a54c9619b8b49e812c02ea7385bac221ec933", kill_on_drop: false }`
[INFO] [stdout] 9a6ce7525e730118b9a6ec123d1a54c9619b8b49e812c02ea7385bac221ec933
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c9a24689dbe520cca15512c36b865d69eb5d04fe4a1fed6c9fd027352149c08f
[INFO] running `Command { std: "docker" "start" "-a" "c9a24689dbe520cca15512c36b865d69eb5d04fe4a1fed6c9fd027352149c08f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tuig-7f45d11d77647aad)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test agent::cf_test::continue_ready ... ok
[INFO] [stdout] test agent::cf_test::sleep_for_readies_after_time ... ok
[INFO] [stdout] test agent::cf_test::sleep_until_readies_after_time ... ok
[INFO] [stdout] test agent::cf_test::wait_handle_readies_after_touch ... ok
[INFO] [stdout] test agent::cf_test::kill_unready ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tuig
[INFO] [stderr] error: this crate can only be documented on nightly
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:51:1
[INFO] [stderr]    |
[INFO] [stderr] 51 | tuig_pm::force_docs_nightly!();
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in the macro `tuig_pm::force_docs_nightly` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:50:18
[INFO] [stderr]    |
[INFO] [stderr] 50 | #![cfg_attr(doc, feature(doc_cfg, doc_auto_cfg))]
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name tuig --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern mock_instant=/opt/rustwide/target/debug/deps/libmock_instant-b990a4912b260736.rlib --extern tuig=/opt/rustwide/target/debug/deps/libtuig-d6957526fc4148cf.rlib --extern tuig_iosys=/opt/rustwide/target/debug/deps/libtuig_iosys-758347b9d63ad8a7.rlib --extern tuig_pm=/opt/rustwide/target/debug/deps/libtuig_pm-6b016b99e096f0e0.so -C embed-bitcode=no --cap-lints=warn --error-format human` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "c9a24689dbe520cca15512c36b865d69eb5d04fe4a1fed6c9fd027352149c08f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9a24689dbe520cca15512c36b865d69eb5d04fe4a1fed6c9fd027352149c08f", kill_on_drop: false }`
[INFO] [stdout] c9a24689dbe520cca15512c36b865d69eb5d04fe4a1fed6c9fd027352149c08f
