[INFO] fetching crate ra-ap-rustc_next_trait_solver 0.118.0...
[INFO] checking ra-ap-rustc_next_trait_solver-0.118.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate ra-ap-rustc_next_trait_solver 0.118.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ra-ap-rustc_next_trait_solver 0.118.0
[INFO] finished tweaking crates.io crate ra-ap-rustc_next_trait_solver 0.118.0
[INFO] tweaked toml for crates.io crate ra-ap-rustc_next_trait_solver 0.118.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ra-ap-rustc_next_trait_solver 0.118.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ra-ap-rustc_next_trait_solver 0.118.0 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ra-ap-rustc_type_ir_macros v0.118.0
[INFO] [stderr]   Downloaded ra-ap-rustc_index v0.118.0
[INFO] [stderr]   Downloaded ra-ap-rustc_index_macros v0.118.0
[INFO] [stderr]   Downloaded ra-ap-rustc_ast_ir v0.118.0
[INFO] [stderr]   Downloaded ra-ap-rustc_type_ir v0.118.0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d3288d1a4e0429ea6bacec72709947bc49c745ea4b4236cb7a1ff3fd45240d9
[INFO] running `Command { std: "docker" "start" "-a" "6d3288d1a4e0429ea6bacec72709947bc49c745ea4b4236cb7a1ff3fd45240d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d3288d1a4e0429ea6bacec72709947bc49c745ea4b4236cb7a1ff3fd45240d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d3288d1a4e0429ea6bacec72709947bc49c745ea4b4236cb7a1ff3fd45240d9", kill_on_drop: false }`
[INFO] [stdout] 6d3288d1a4e0429ea6bacec72709947bc49c745ea4b4236cb7a1ff3fd45240d9
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 691500e03a59c17618f0681078e31bff648f98b9db7fc9bcc5d98ac8ec034203
[INFO] running `Command { std: "docker" "start" "-a" "691500e03a59c17618f0681078e31bff648f98b9db7fc9bcc5d98ac8ec034203", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking ra-ap-rustc_ast_ir v0.118.0
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking thin-vec v0.2.14
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking ena v0.14.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling ra-ap-rustc_index_macros v0.118.0
[INFO] [stderr]    Compiling derive-where v1.5.0
[INFO] [stderr]    Compiling ra-ap-rustc_type_ir_macros v0.118.0
[INFO] [stderr]     Checking ra-ap-rustc_index v0.118.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking ra-ap-rustc_type_ir v0.118.0
[INFO] [stderr]     Checking ra-ap-rustc_next_trait_solver v0.118.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `bootstrap`
[INFO] [stdout]   --> src/lib.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![cfg_attr(not(bootstrap), allow(rustc::direct_use_of_rustc_type_ir))]
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bootstrap)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bootstrap)");` to the top of the `build.rs`
[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 name: `bootstrap`
[INFO] [stdout]   --> src/lib.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | #![cfg_attr(not(bootstrap), allow(rustc::direct_use_of_rustc_type_ir))]
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(bootstrap)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(bootstrap)");` to the top of the `build.rs`
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.21s
[INFO] running `Command { std: "docker" "inspect" "691500e03a59c17618f0681078e31bff648f98b9db7fc9bcc5d98ac8ec034203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "691500e03a59c17618f0681078e31bff648f98b9db7fc9bcc5d98ac8ec034203", kill_on_drop: false }`
[INFO] [stdout] 691500e03a59c17618f0681078e31bff648f98b9db7fc9bcc5d98ac8ec034203