[INFO] fetching crate kodegen_mcp_schema 0.10.10...
[INFO] checking kodegen_mcp_schema-0.10.10 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global
[INFO] extracting crate kodegen_mcp_schema 0.10.10 into /workspace/builds/worker-5-tc2/source
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate kodegen_mcp_schema 0.10.10
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kodegen_mcp_schema 0.10.10
[INFO] tweaked toml for crates.io crate kodegen_mcp_schema 0.10.10 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kodegen_mcp_schema 0.10.10 on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kodegen_mcp_schema 0.10.10 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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12bbd9fa9937394c697ae09e4cb507ead3b667c1d95ef7da329270322a635e74
[INFO] running `Command { std: "docker" "start" "-a" "12bbd9fa9937394c697ae09e4cb507ead3b667c1d95ef7da329270322a635e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12bbd9fa9937394c697ae09e4cb507ead3b667c1d95ef7da329270322a635e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12bbd9fa9937394c697ae09e4cb507ead3b667c1d95ef7da329270322a635e74", kill_on_drop: false }`
[INFO] [stdout] 12bbd9fa9937394c697ae09e4cb507ead3b667c1d95ef7da329270322a635e74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 683a029556b8f33a70e81839fcf5367f3987594d9ed7eceaa4523781875ade39
[INFO] running `Command { std: "docker" "start" "-a" "683a029556b8f33a70e81839fcf5367f3987594d9ed7eceaa4523781875ade39", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking tracing-core v0.1.35
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking anyhow v1.0.100
[INFO] [stderr]    Compiling pastey v0.2.0
[INFO] [stderr]     Checking uuid v1.19.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking inventory v0.3.21
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking rustix v1.1.2
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking lru v0.16.2
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]     Checking ignore v0.4.25
[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 futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling schemars_derive v1.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling kodegen_mcp_schema_macros v0.10.13
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tracing v0.1.43
[INFO] [stderr]     Checking thiserror v2.0.17
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling rmcp-macros v0.11.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking schemars v1.1.0
[INFO] [stderr]     Checking tokio-util v0.7.17
[INFO] [stderr]     Checking kodegen_config v0.10.8
[INFO] [stderr]     Checking rmcp v0.11.0
[INFO] [stderr]     Checking kodegen_mcp_schema v0.10.10 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `kodegen_mcp_schema` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f/bin/rustc --crate-name kodegen_mcp_schema --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=f1cf4336ace2293a -C extra-filename=-53571510ad3a1519 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-5cf73cd768c5f646.rmeta --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-95b6aa5ef69124b9.so --extern chrono=/opt/rustwide/target/debug/deps/libchrono-076990dcad8a3ca2.rmeta --extern futures=/opt/rustwide/target/debug/deps/libfutures-d871b2290e4442c2.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-4852862d92867e36.rmeta --extern home=/opt/rustwide/target/debug/deps/libhome-0cb31f0c1bf2a065.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-1d4af57f4f56e260.rmeta --extern inventory=/opt/rustwide/target/debug/deps/libinventory-e708bf595bd32348.rmeta --extern kodegen_config=/opt/rustwide/target/debug/deps/libkodegen_config-4d728650e8e38ef3.rmeta --extern kodegen_mcp_schema_macros=/opt/rustwide/target/debug/deps/libkodegen_mcp_schema_macros-24687f9ab6120c97.so --extern log=/opt/rustwide/target/debug/deps/liblog-a469ce83c9b0fe3a.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-2ad934dc7da92e31.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-96ca44941741286b.rmeta --extern rmcp=/opt/rustwide/target/debug/deps/librmcp-69d886f0aa478f97.rmeta --extern schemars=/opt/rustwide/target/debug/deps/libschemars-db5ff2371bbd3842.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e417479c9b4ee6da.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3021a40dc9d952c3.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-a0dd860e64b3e974.rmeta --extern termcolor=/opt/rustwide/target/debug/deps/libtermcolor-3163ee63a16b7335.rmeta --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-232b3de92d3601b3.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-23db337ccd325070.rmeta --extern tokio_util=/opt/rustwide/target/debug/deps/libtokio_util-f88001be4eebff33.rmeta --extern uuid=/opt/rustwide/target/debug/deps/libuuid-983b6a497947243f.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "683a029556b8f33a70e81839fcf5367f3987594d9ed7eceaa4523781875ade39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "683a029556b8f33a70e81839fcf5367f3987594d9ed7eceaa4523781875ade39", kill_on_drop: false }`
[INFO] [stdout] 683a029556b8f33a70e81839fcf5367f3987594d9ed7eceaa4523781875ade39