[INFO] fetching crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517...
[INFO] checking hkalbasi-rustc-ap-rustc_data_structures-0.0.20230517 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517
[INFO] finished tweaking crates.io crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517
[INFO] tweaked toml for crates.io crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memmap2 v0.2.3
[INFO] [stderr]   Downloaded hkalbasi-rustc-ap-rustc_arena v0.0.20230517
[INFO] [stderr]   Downloaded rustc-rayon-core v0.5.0
[INFO] [stderr]   Downloaded measureme v10.1.2
[INFO] [stderr]   Downloaded hkalbasi-rustc-ap-rustc_serialize v0.0.20230517
[INFO] [stderr]   Downloaded perf-event-open-sys v3.0.0
[INFO] [stderr]   Downloaded thin-vec v0.2.13
[INFO] [stderr]   Downloaded rustc-rayon v0.5.0
[INFO] [stderr]   Downloaded hkalbasi-rustc-ap-rustc_macros v0.0.20230517
[INFO] [stderr]   Downloaded elsa v1.7.1
[INFO] [stderr]   Downloaded hkalbasi-rustc-ap-rustc_graphviz v0.0.20230517
[INFO] [stderr]   Downloaded hkalbasi-rustc-ap-rustc_index v0.0.20230517
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ee3e2c6cf30f76bd1c7a7ffd1cb862968e91601e8ad2a39b37b40e217cc95b7
[INFO] running `Command { std: "docker" "start" "-a" "3ee3e2c6cf30f76bd1c7a7ffd1cb862968e91601e8ad2a39b37b40e217cc95b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ee3e2c6cf30f76bd1c7a7ffd1cb862968e91601e8ad2a39b37b40e217cc95b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee3e2c6cf30f76bd1c7a7ffd1cb862968e91601e8ad2a39b37b40e217cc95b7", kill_on_drop: false }`
[INFO] [stdout] 3ee3e2c6cf30f76bd1c7a7ffd1cb862968e91601e8ad2a39b37b40e217cc95b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f182acb06939ae6d8603dde519408825c4a9bb610fec9a44651056662f314c63
[INFO] running `Command { std: "docker" "start" "-a" "f182acb06939ae6d8603dde519408825c4a9bb610fec9a44651056662f314c63", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling syn v2.0.42
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking thin-vec v0.2.13
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking memmap2 v0.2.3
[INFO] [stderr]     Checking perf-event-open-sys v3.0.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking elsa v1.7.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking measureme v10.1.2
[INFO] [stderr]     Checking ena v0.14.2
[INFO] [stderr]     Checking hkalbasi-rustc-ap-rustc_arena v0.0.20230517
[INFO] [stderr]     Checking jobserver v0.1.27
[INFO] [stderr]     Checking hkalbasi-rustc-ap-rustc_graphviz v0.0.20230517
[INFO] [stderr]     Checking hkalbasi-rustc-ap-rustc_serialize v0.0.20230517
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]     Checking tempfile v3.8.1
[INFO] [stderr]    Compiling synstructure v0.13.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling hkalbasi-rustc-ap-rustc_macros v0.0.20230517
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking hkalbasi-rustc-ap-rustc_index v0.0.20230517
[INFO] [stderr]     Checking hkalbasi-rustc-ap-rustc_data_structures v0.0.20230517 (/opt/rustwide/workdir)
[INFO] [stdout] error: meta-variables within meta-variable expressions must be referenced using a dollar sign
[INFO] [stdout]   --> src/tagged_ptr/impl_tag.rs:99:26
[INFO] [stdout]    |
[INFO] [stdout] 99 |                     $( ${ignore(path)} )*
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: meta-variables within meta-variable expressions must be referenced using a dollar sign
[INFO] [stdout]   --> src/tagged_ptr/impl_tag.rs:99:26
[INFO] [stdout]    |
[INFO] [stdout] 99 |                     $( ${ignore(path)} )*
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: attempted to repeat an expression containing no syntax variables matched as repeating at this depth
[INFO] [stdout]    --> src/tagged_ptr/impl_tag.rs:97:18
[INFO] [stdout]     |
[INFO] [stdout] 97  |                   $(
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 98  | |                     ${index()},
[INFO] [stdout] 99  | |                     $( ${ignore(path)} )*
[INFO] [stdout] 100 | |                 )*
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustc_attrs` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #![feature(rustc_attrs)]
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout]    = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![feature(core_intrinsics)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustc_attrs` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #![feature(rustc_attrs)]
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout]    = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![feature(core_intrinsics)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hkalbasi-rustc-ap-rustc_data_structures` (lib) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no associated item named `BITS` found for struct `Unit` in the current scope
[INFO] [stdout]  --> src/tagged_ptr/impl_tag/tests.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     struct Unit;
[INFO] [stdout]   |     ----------- associated item `BITS` not found for this struct
[INFO] [stdout] 7 |     impl_tag! { impl Tag for Unit; Unit, }
[INFO] [stdout] 8 |     assert_eq!(Unit::BITS, 0);
[INFO] [stdout]   |                      ^^^^ associated item not found in `Unit`
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]   |
[INFO] [stdout] 1 + use crate::tagged_ptr::Pointer;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `BITS` found for enum `Enum3` in the current scope
[INFO] [stdout]   --> src/tagged_ptr/impl_tag/tests.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 11 |     enum Enum3 {
[INFO] [stdout]    |     ---------- variant or associated item `BITS` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 17 |     assert_eq!(Enum3::BITS, 2);
[INFO] [stdout]    |                       ^^^^ variant or associated item not found in `Enum3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::tagged_ptr::Pointer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `BITS` found for struct `Eight` in the current scope
[INFO] [stdout]   --> src/tagged_ptr/impl_tag/tests.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 20 |     struct Eight(bool, bool, bool);
[INFO] [stdout]    |     ------------ associated item `BITS` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     assert_eq!(Eight::BITS, 3);
[INFO] [stdout]    |                       ^^^^ associated item not found in `Eight`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::tagged_ptr::Pointer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tagged_ptr::Tag`
[INFO] [stdout]  --> src/tagged_ptr/impl_tag/tests.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use crate::tagged_ptr::Tag;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hkalbasi-rustc-ap-rustc_data_structures` (lib test) due to 6 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f182acb06939ae6d8603dde519408825c4a9bb610fec9a44651056662f314c63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f182acb06939ae6d8603dde519408825c4a9bb610fec9a44651056662f314c63", kill_on_drop: false }`
[INFO] [stdout] f182acb06939ae6d8603dde519408825c4a9bb610fec9a44651056662f314c63
[INFO] checking hkalbasi-rustc-ap-rustc_data_structures-0.0.20230517 against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] extracting crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517 on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517
[INFO] finished tweaking crates.io crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517
[INFO] tweaked toml for crates.io crate hkalbasi-rustc-ap-rustc_data_structures 0.0.20230517 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 260122ee3c87e02be0e450d26d4f494ddacd167f8ccabe6d83e10880f1bdffcf
[INFO] running `Command { std: "docker" "start" "-a" "260122ee3c87e02be0e450d26d4f494ddacd167f8ccabe6d83e10880f1bdffcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "260122ee3c87e02be0e450d26d4f494ddacd167f8ccabe6d83e10880f1bdffcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "260122ee3c87e02be0e450d26d4f494ddacd167f8ccabe6d83e10880f1bdffcf", kill_on_drop: false }`
[INFO] [stdout] 260122ee3c87e02be0e450d26d4f494ddacd167f8ccabe6d83e10880f1bdffcf
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d1d42cf2edb5030f77870d3c2b8461a2bb0332f206445a40fa0a217e4cd34c3
[INFO] running `Command { std: "docker" "start" "-a" "9d1d42cf2edb5030f77870d3c2b8461a2bb0332f206445a40fa0a217e4cd34c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling syn v2.0.42
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking linux-raw-sys v0.4.12
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking thin-vec v0.2.13
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking memmap2 v0.2.3
[INFO] [stderr]     Checking perf-event-open-sys v3.0.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking elsa v1.7.1
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking ena v0.14.2
[INFO] [stderr]     Checking measureme v10.1.2
[INFO] [stderr]     Checking hkalbasi-rustc-ap-rustc_arena v0.0.20230517
[INFO] [stderr]     Checking jobserver v0.1.27
[INFO] [stderr]     Checking hkalbasi-rustc-ap-rustc_serialize v0.0.20230517
[INFO] [stderr]     Checking hkalbasi-rustc-ap-rustc_graphviz v0.0.20230517
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling psm v0.1.21
[INFO] [stderr]    Compiling stacker v0.1.15
[INFO] [stderr]     Checking tempfile v3.8.1
[INFO] [stderr]    Compiling synstructure v0.13.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling hkalbasi-rustc-ap-rustc_macros v0.0.20230517
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking hkalbasi-rustc-ap-rustc_index v0.0.20230517
[INFO] [stderr]     Checking hkalbasi-rustc-ap-rustc_data_structures v0.0.20230517 (/opt/rustwide/workdir)
[INFO] [stdout] error: meta-variables within meta-variable expressions must be referenced using a dollar sign
[INFO] [stdout]   --> src/tagged_ptr/impl_tag.rs:99:26
[INFO] [stdout]    |
[INFO] [stdout] 99 |                     $( ${ignore(path)} )*
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: meta-variables within meta-variable expressions must be referenced using a dollar sign
[INFO] [stdout]   --> src/tagged_ptr/impl_tag.rs:99:26
[INFO] [stdout]    |
[INFO] [stdout] 99 |                     $( ${ignore(path)} )*
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: attempted to repeat an expression containing no syntax variables matched as repeating at this depth
[INFO] [stdout]    --> src/tagged_ptr/impl_tag.rs:97:18
[INFO] [stdout]     |
[INFO] [stdout] 97  |                   $(
[INFO] [stdout]     |  __________________^
[INFO] [stdout] 98  | |                     ${index()},
[INFO] [stdout] 99  | |                     $( ${ignore(path)} )*
[INFO] [stdout] 100 | |                 )*
[INFO] [stdout]     | |_________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustc_attrs` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #![feature(rustc_attrs)]
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout]    = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![feature(core_intrinsics)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `rustc_attrs` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | #![feature(rustc_attrs)]
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout]    = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | #![feature(core_intrinsics)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hkalbasi-rustc-ap-rustc_data_structures` (lib) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no associated item named `BITS` found for struct `Unit` in the current scope
[INFO] [stdout]  --> src/tagged_ptr/impl_tag/tests.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 6 |     struct Unit;
[INFO] [stdout]   |     ----------- associated item `BITS` not found for this struct
[INFO] [stdout] 7 |     impl_tag! { impl Tag for Unit; Unit, }
[INFO] [stdout] 8 |     assert_eq!(Unit::BITS, 0);
[INFO] [stdout]   |                      ^^^^ associated item not found in `Unit`
[INFO] [stdout]   |
[INFO] [stdout]   = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]   |
[INFO] [stdout] 1 + use crate::tagged_ptr::Pointer;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `BITS` found for enum `Enum3` in the current scope
[INFO] [stdout]   --> src/tagged_ptr/impl_tag/tests.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 11 |     enum Enum3 {
[INFO] [stdout]    |     ---------- variant or associated item `BITS` not found for this enum
[INFO] [stdout] ...
[INFO] [stdout] 17 |     assert_eq!(Enum3::BITS, 2);
[INFO] [stdout]    |                       ^^^^ variant or associated item not found in `Enum3`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::tagged_ptr::Pointer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `BITS` found for struct `Eight` in the current scope
[INFO] [stdout]   --> src/tagged_ptr/impl_tag/tests.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 20 |     struct Eight(bool, bool, bool);
[INFO] [stdout]    |     ------------ associated item `BITS` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 33 |     assert_eq!(Eight::BITS, 3);
[INFO] [stdout]    |                       ^^^^ associated item not found in `Eight`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]    |
[INFO] [stdout] 1  + use crate::tagged_ptr::Pointer;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tagged_ptr::Tag`
[INFO] [stdout]  --> src/tagged_ptr/impl_tag/tests.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use crate::tagged_ptr::Tag;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hkalbasi-rustc-ap-rustc_data_structures` (lib test) due to 6 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9d1d42cf2edb5030f77870d3c2b8461a2bb0332f206445a40fa0a217e4cd34c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d1d42cf2edb5030f77870d3c2b8461a2bb0332f206445a40fa0a217e4cd34c3", kill_on_drop: false }`
[INFO] [stdout] 9d1d42cf2edb5030f77870d3c2b8461a2bb0332f206445a40fa0a217e4cd34c3
