[INFO] fetching crate bevy_brp_mcp 0.17.0...
[INFO] checking bevy_brp_mcp-0.17.0 against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952
[INFO] extracting crate bevy_brp_mcp 0.17.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate bevy_brp_mcp 0.17.0
[INFO] finished tweaking crates.io crate bevy_brp_mcp 0.17.0
[INFO] tweaked toml for crates.io crate bevy_brp_mcp 0.17.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bevy_brp_mcp 0.17.0 on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bevy_brp_mcp 0.17.0 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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d44a57af39c1fda29f4d94dfa1ac8baf464241426962a9bdf42e16203ca8dad8
[INFO] running `Command { std: "docker" "start" "-a" "d44a57af39c1fda29f4d94dfa1ac8baf464241426962a9bdf42e16203ca8dad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d44a57af39c1fda29f4d94dfa1ac8baf464241426962a9bdf42e16203ca8dad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d44a57af39c1fda29f4d94dfa1ac8baf464241426962a9bdf42e16203ca8dad8", kill_on_drop: false }`
[INFO] [stdout] d44a57af39c1fda29f4d94dfa1ac8baf464241426962a9bdf42e16203ca8dad8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69e6cf3d3bdcadd85a5a6b241835746032d4e02d209e7c043ce26b21a62b01e1
[INFO] running `Command { std: "docker" "start" "-a" "69e6cf3d3bdcadd85a5a6b241835746032d4e02d209e7c043ce26b21a62b01e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling toml_parser v1.0.3
[INFO] [stderr]    Compiling toml_datetime v0.7.2
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling find-msvc-tools v0.1.3
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling cc v1.2.40
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling erased-serde v0.4.8
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking disqualified v1.0.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]     Checking async-executor v1.13.3
[INFO] [stderr]     Checking downcast-rs v2.0.2
[INFO] [stderr]     Checking inventory v0.3.21
[INFO] [stderr]     Checking bevy_ptr v0.17.2
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking nonmax v0.5.5
[INFO] [stderr]     Checking bumpalo v3.19.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling toml_edit v0.23.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking nu-ansi-term v0.50.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking arrayref v0.3.9
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]     Checking atomicow v1.1.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]     Checking stackfuture v0.3.0
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]     Checking async-fs v2.2.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking const-fnv1a-hash v1.1.0
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling error-stack v0.6.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking netlink-sys v0.8.7
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking sysinfo v0.37.2
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling bevy_macro_utils v0.17.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling bevy_reflect_derive v0.17.2
[INFO] [stderr]    Compiling variadics_please v1.1.0
[INFO] [stderr]    Compiling assert_type_match v0.1.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling bevy_ecs_macros v0.17.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling bevy_derive v0.17.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling bevy_asset_macros v0.17.2
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling schemars_derive v1.0.4
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling bevy_brp_mcp_macros v0.17.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking glam v0.30.8
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr] error: could not compile `darling_core` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/943e2200e35c3825486c4671b6cab0107a07f8c1/bin/rustc --crate-name darling_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/darling_core-0.21.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="strsim"' --cfg 'feature="suggestions"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("diagnostics", "serde", "strsim", "suggestions"))' -C metadata=2a86637c82849a41 -C extra-filename=-470fdaeaf7f67f11 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern fnv=/opt/rustwide/target/debug/deps/libfnv-bd60753855300b18.rmeta --extern ident_case=/opt/rustwide/target/debug/deps/libident_case-ecc112105bc5215b.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-69946d00028934c6.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-1c48d6511374ee87.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-9754e702f19a9357.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-cc0cfa4217990500.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `serde_derive` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/943e2200e35c3825486c4671b6cab0107a07f8c1/bin/rustc --crate-name serde_derive --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_derive-1.0.228/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "deserialize_in_place"))' -C metadata=d3f3ccc4f5307e3b -C extra-filename=-227635ef5cfd6cb7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-69946d00028934c6.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-1c48d6511374ee87.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-cc0cfa4217990500.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "69e6cf3d3bdcadd85a5a6b241835746032d4e02d209e7c043ce26b21a62b01e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69e6cf3d3bdcadd85a5a6b241835746032d4e02d209e7c043ce26b21a62b01e1", kill_on_drop: false }`
[INFO] [stdout] 69e6cf3d3bdcadd85a5a6b241835746032d4e02d209e7c043ce26b21a62b01e1