[INFO] fetching crate quork 0.6.2...
[INFO] checking quork-0.6.2 against nightly-2024-02-05 for check-cfg-2
[INFO] extracting crate quork 0.6.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate quork 0.6.2 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quork 0.6.2
[INFO] finished tweaking crates.io crate quork 0.6.2
[INFO] tweaked toml for crates.io crate quork 0.6.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate quork 0.6.2 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v1.0.49
[INFO] [stderr]   Downloaded thiserror-impl v1.0.49
[INFO] [stderr]   Downloaded users v0.11.0
[INFO] [stderr]   Downloaded proc-macro-crate v2.0.0
[INFO] [stderr]   Downloaded hashbrown v0.14.1
[INFO] [stderr]   Downloaded winnow v0.5.17
[INFO] [stderr]   Downloaded lock_api v0.4.10
[INFO] [stderr]   Downloaded is-root v0.1.3
[INFO] [stderr]   Downloaded quork-proc v0.3.1
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf45f65b9cd5f5606288debd3dcc892de8f6c4e8f38a399c006d43b649e1a04a
[INFO] running `Command { std: "docker" "start" "-a" "cf45f65b9cd5f5606288debd3dcc892de8f6c4e8f38a399c006d43b649e1a04a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf45f65b9cd5f5606288debd3dcc892de8f6c4e8f38a399c006d43b649e1a04a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf45f65b9cd5f5606288debd3dcc892de8f6c4e8f38a399c006d43b649e1a04a", kill_on_drop: false }`
[INFO] [stdout] cf45f65b9cd5f5606288debd3dcc892de8f6c4e8f38a399c006d43b649e1a04a
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8a71f060083bd62f0d6a1a65f17cbc7a240314a9970254516775f6c3feaf59a
[INFO] running `Command { std: "docker" "start" "-a" "c8a71f060083bd62f0d6a1a65f17cbc7a240314a9970254516775f6c3feaf59a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling hashbrown v0.14.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling winnow v0.5.17
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v2.0.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking is-root v0.1.3
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]    Compiling quork v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling proc-macro-crate v2.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling quork-proc v0.3.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.60s
[INFO] running `Command { std: "docker" "inspect" "c8a71f060083bd62f0d6a1a65f17cbc7a240314a9970254516775f6c3feaf59a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a71f060083bd62f0d6a1a65f17cbc7a240314a9970254516775f6c3feaf59a", kill_on_drop: false }`
[INFO] [stdout] c8a71f060083bd62f0d6a1a65f17cbc7a240314a9970254516775f6c3feaf59a
[INFO] checking quork-0.6.2 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg-2
[INFO] extracting crate quork 0.6.2 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate quork 0.6.2 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quork 0.6.2
[INFO] finished tweaking crates.io crate quork 0.6.2
[INFO] tweaked toml for crates.io crate quork 0.6.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate quork 0.6.2 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" "+nightly-2024-02-05" "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] 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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c700801618d1532c38d2b2be5e702a5ae95ebf0a539d9ac67d4351ab435e6d4
[INFO] running `Command { std: "docker" "start" "-a" "4c700801618d1532c38d2b2be5e702a5ae95ebf0a539d9ac67d4351ab435e6d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c700801618d1532c38d2b2be5e702a5ae95ebf0a539d9ac67d4351ab435e6d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c700801618d1532c38d2b2be5e702a5ae95ebf0a539d9ac67d4351ab435e6d4", kill_on_drop: false }`
[INFO] [stdout] 4c700801618d1532c38d2b2be5e702a5ae95ebf0a539d9ac67d4351ab435e6d4
[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=forbid -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 18f78069e1ea79281f4cac9a38840a32025d59629880aad2cc8cc7421aa250dd
[INFO] running `Command { std: "docker" "start" "-a" "18f78069e1ea79281f4cac9a38840a32025d59629880aad2cc8cc7421aa250dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hashbrown v0.14.1
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling winnow v0.5.17
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking bitflags v2.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling indexmap v2.0.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking is-root v0.1.3
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]    Compiling quork v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling proc-macro-crate v2.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling quork-proc v0.3.1
[INFO] [stdout] error: unexpected `cfg` condition value: `parking_lot`
[INFO] [stdout]    --> src/traits/flip.rs:124:7
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[cfg(feature = "parking_lot")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `lock_api`, `macros`, `network`, `quork-proc`, `root`, `spin`, `traits`
[INFO] [stdout]     = help: consider adding `parking_lot` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `parking_lot`
[INFO] [stdout]   --> src/traits/flip.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[cfg(feature = "parking_lot")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `all`, `default`, `lock_api`, `macros`, `network`, `quork-proc`, `root`, `spin`, `traits`
[INFO] [stdout]    = help: consider adding `parking_lot` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `parking_lot`
[INFO] [stdout]    --> src/traits/flip.rs:124:7
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[cfg(feature = "parking_lot")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `lock_api`, `macros`, `network`, `quork-proc`, `root`, `spin`, `traits`
[INFO] [stdout]     = help: consider adding `parking_lot` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: requested on the command line with `-D unexpected-cfgs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `parking_lot`
[INFO] [stdout]   --> src/traits/flip.rs:38:11
[INFO] [stdout]    |
[INFO] [stdout] 38 |     #[cfg(feature = "parking_lot")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `all`, `default`, `lock_api`, `macros`, `network`, `quork-proc`, `root`, `spin`, `traits`
[INFO] [stdout]    = help: consider adding `parking_lot` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `parking_lot`
[INFO] [stdout]    --> src/traits/flip.rs:179:11
[INFO] [stdout]     |
[INFO] [stdout] 179 |     #[cfg(feature = "parking_lot")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `lock_api`, `macros`, `network`, `quork-proc`, `root`, `spin`, `traits`
[INFO] [stdout]     = help: consider adding `parking_lot` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected `cfg` condition value: `parking_lot`
[INFO] [stdout]    --> src/traits/flip.rs:182:11
[INFO] [stdout]     |
[INFO] [stdout] 182 |     #[cfg(feature = "parking_lot")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `lock_api`, `macros`, `network`, `quork-proc`, `root`, `spin`, `traits`
[INFO] [stdout]     = help: consider adding `parking_lot` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/unstable.html#check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quork` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quork` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "18f78069e1ea79281f4cac9a38840a32025d59629880aad2cc8cc7421aa250dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18f78069e1ea79281f4cac9a38840a32025d59629880aad2cc8cc7421aa250dd", kill_on_drop: false }`
[INFO] [stdout] 18f78069e1ea79281f4cac9a38840a32025d59629880aad2cc8cc7421aa250dd
