[INFO] cloning repository https://github.com/playX18/mmtk-liballoc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/playX18/mmtk-liballoc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayX18%2Fmmtk-liballoc", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
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[INFO] checking playX18/mmtk-liballoc against master#507271bc119683008ec719ecee48814e8ac86c65 for pr-146440
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayX18%2Fmmtk-liballoc" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
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[INFO] started tweaking git repo https://github.com/playX18/mmtk-liballoc
[INFO] finished tweaking git repo https://github.com/playX18/mmtk-liballoc
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[INFO] validating manifest of git repo https://github.com/playX18/mmtk-liballoc on toolchain 507271bc119683008ec719ecee48814e8ac86c65
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[INFO] crate git repo https://github.com/playX18/mmtk-liballoc 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" "+507271bc119683008ec719ecee48814e8ac86c65" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Checking linux-raw-sys v0.4.14
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[INFO] [stderr] warning: vmkit-context@0.1.0: compiling ontop_x86_64_sysv_elf_gas.S
[INFO] [stderr] warning: vmkit-context@0.1.0: compiling make_x86_64_sysv_elf_gas.S
[INFO] [stderr] warning: vmkit-context@0.1.0: compiling jump_x86_64_sysv_elf_gas.S
[INFO] [stderr]     Checking mu-ir v0.1.0 (/opt/rustwide/workdir/crates/mu-ir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]  --> crates/mu-ir/src/lib.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(feature = "enable-serde")]
[INFO] [stdout]   |       ^^^^^^^^^^--------------
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]   = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]  --> crates/mu-ir/src/ir/dfg.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(feature = "enable-serde")]
[INFO] [stdout]   |       ^^^^^^^^^^--------------
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]   = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/dfg.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/dfg.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/dfg.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/dfg.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/entities.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/entities.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/entities.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/entities.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/entities.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]    --> crates/mu-ir/src/ir/entities.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^--------------
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]     = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]    --> crates/mu-ir/src/ir/entities.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^--------------
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]     = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/instructions.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]  --> crates/mu-ir/src/lib.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(feature = "enable-serde")]
[INFO] [stdout]   |       ^^^^^^^^^^--------------
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]   = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]  --> crates/mu-ir/src/ir/dfg.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(feature = "enable-serde")]
[INFO] [stdout]   |       ^^^^^^^^^^--------------
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]   = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/dfg.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/dfg.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/dfg.rs:74:12
[INFO] [stdout]    |
[INFO] [stdout] 74 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/dfg.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/entities.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/entities.rs:43:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/entities.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/entities.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/entities.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 86 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]    --> crates/mu-ir/src/ir/entities.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^--------------
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]     = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]    --> crates/mu-ir/src/ir/entities.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]     |            ^^^^^^^^^^--------------
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]     = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `enable-serde`
[INFO] [stdout]   --> crates/mu-ir/src/ir/instructions.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[cfg_attr(feature = "enable-serde", derive(Serialize, Deserialize))]
[INFO] [stdout]    |            ^^^^^^^^^^--------------
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: there is a expected value with a similar name: `"cenable-serde"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `cenable-serde` and `serde`
[INFO] [stdout]    = help: consider adding `enable-serde` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `make_value` is never used
[INFO] [stdout]    --> crates/mu-ir/src/ir/dfg.rs:199:8
[INFO] [stdout]     |
[INFO] [stdout] 156 | impl DataFlowGraph {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 199 |     fn make_value(&mut self, data: ValueData) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_defined` and `is_compiled` are never read
[INFO] [stdout]   --> crates/mu-ir/src/ir/function.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct FunctionVersion {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     is_defined: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 39 |     is_compiled: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> crates/mu-ir/src/ir/dfg.rs:203:36
[INFO] [stdout]     |
[INFO] [stdout] 203 |     pub fn values<'a>(&'a self) -> Values {
[INFO] [stdout]     |                        --          ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 203 |     pub fn values<'a>(&'a self) -> Values<'a> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `make_value` is never used
[INFO] [stdout]    --> crates/mu-ir/src/ir/dfg.rs:199:8
[INFO] [stdout]     |
[INFO] [stdout] 156 | impl DataFlowGraph {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 199 |     fn make_value(&mut self, data: ValueData) -> Value {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_defined` and `is_compiled` are never read
[INFO] [stdout]   --> crates/mu-ir/src/ir/function.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct FunctionVersion {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     is_defined: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 39 |     is_compiled: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]    --> crates/mu-ir/src/ir/dfg.rs:203:36
[INFO] [stdout]     |
[INFO] [stdout] 203 |     pub fn values<'a>(&'a self) -> Values {
[INFO] [stdout]     |                        --          ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is named here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 203 |     pub fn values<'a>(&'a self) -> Values<'a> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling bytemuck_derive v1.8.0
[INFO] [stderr]    Compiling zerofrom v0.1.5
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]     Checking bytemuck v1.20.0
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]     Checking atomic v0.6.0
[INFO] [stderr]    Compiling vmkit-derive v0.1.0 (/opt/rustwide/workdir/crates/derive)
[INFO] [stderr]     Checking vmkit-bitfield v0.1.0 (/opt/rustwide/workdir/crates/bitfield)
[INFO] [stderr]     Checking enum-map v2.7.3
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> crates/swapstack/src/stack.rs:206:55
[INFO] [stdout]     |
[INFO] [stdout] 206 |             stack_top.ss_top.ss_cont = swapstack_cont as _;
[INFO] [stdout]     |                                                       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 206 |             stack_top.ss_top.ss_cont = swapstack_cont as *const () as _;
[INFO] [stdout]     |                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling naked-function-macro v0.1.5
[INFO] [stderr]    Compiling mmtk-macros v0.29.0 (https://github.com/mmtk/mmtk-core#e8ff7c63)
[INFO] [stderr]    Compiling delegate v0.12.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking macho-unwind-info v0.4.0
[INFO] [stderr]     Checking pe-unwind-info v0.3.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]     Checking framehop v0.13.1
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]     Checking framehop-object v0.2.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling git2 v0.19.0
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]    --> crates/swapstack/src/stack.rs:206:55
[INFO] [stdout]     |
[INFO] [stdout] 206 |             stack_top.ss_top.ss_cont = swapstack_cont as _;
[INFO] [stdout]     |                                                       ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]     |
[INFO] [stdout] 206 |             stack_top.ss_top.ss_cont = swapstack_cont as *const () as _;
[INFO] [stdout]     |                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling built v0.7.5
[INFO] [stderr]    Compiling mmtk v0.29.0 (https://github.com/mmtk/mmtk-core#e8ff7c63)
[INFO] [stderr]     Checking vmkit v0.1.0 (/opt/rustwide/workdir/crates/vmkit)
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> crates/vmkit/src/mm/scanning.rs:205:17
[INFO] [stdout]     |
[INFO] [stdout] 205 |             let offset = Address::from_ref(member) - self.source.to_raw_address();
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> crates/vmkit/src/sync.rs:55:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |         guard: MonitorGuard<'a, T, R, SAFEPOINT>,
[INFO] [stdout]    |                             -- the lifetime is named here
[INFO] [stdout] 55 |     ) -> (RecCount, &Self) {
[INFO] [stdout]    |                     ^^^^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 55 |     ) -> (RecCount, &'a Self) {
[INFO] [stdout]    |                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> crates/vmkit/src/mm/scanning.rs:205:17
[INFO] [stdout]     |
[INFO] [stdout] 205 |             let offset = Address::from_ref(member) - self.source.to_raw_address();
[INFO] [stdout]     |                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> crates/vmkit/src/sync.rs:55:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |         guard: MonitorGuard<'a, T, R, SAFEPOINT>,
[INFO] [stdout]    |                             -- the lifetime is named here
[INFO] [stdout] 55 |     ) -> (RecCount, &Self) {
[INFO] [stdout]    |                     ^^^^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 55 |     ) -> (RecCount, &'a Self) {
[INFO] [stdout]    |                      ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 08s
[INFO] running `Command { std: "docker" "inspect" "183263cadaff23ecdf81df88d3147b7e1c20abc83cf9b26e1ee38924b0e0899d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183263cadaff23ecdf81df88d3147b7e1c20abc83cf9b26e1ee38924b0e0899d", kill_on_drop: false }`
[INFO] [stdout] 183263cadaff23ecdf81df88d3147b7e1c20abc83cf9b26e1ee38924b0e0899d
