[INFO] fetching crate greplm-mcp 0.6.0...
[INFO] checking greplm-mcp-0.6.0 against 8d1a76430406c877b35d0b627e7f796dcf0dfeca+rustflags=-Aunfulfilled-lint-expectations for pr-163637
[INFO] extracting crate greplm-mcp 0.6.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate greplm-mcp 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate greplm-mcp 0.6.0
[INFO] tweaked toml for crates.io crate greplm-mcp 0.6.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate greplm-mcp 0.6.0 on toolchain 8d1a76430406c877b35d0b627e7f796dcf0dfeca
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate greplm-mcp 0.6.0 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" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded greplm-core v0.6.0
[INFO] [stderr]   Downloaded ignore v0.4.26
[INFO] [stderr]   Downloaded roaring v0.11.4
[INFO] [stderr]   Downloaded process-wrap v9.0.0
[INFO] [stderr]   Downloaded tree-sitter v0.26.9
[INFO] [stderr]   Downloaded tree-sitter-dart v0.2.0
[INFO] [stderr]   Downloaded tree-sitter-swift v0.7.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 334cec41da62f9474fde5177d909ea9cc4bbd6c5ee5e5c8de1e426f70a0bd20b
[INFO] running `Command { std: "docker" "start" "334cec41da62f9474fde5177d909ea9cc4bbd6c5ee5e5c8de1e426f70a0bd20b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "334cec41da62f9474fde5177d909ea9cc4bbd6c5ee5e5c8de1e426f70a0bd20b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "334cec41da62f9474fde5177d909ea9cc4bbd6c5ee5e5c8de1e426f70a0bd20b" "/opt/rustwide/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "334cec41da62f9474fde5177d909ea9cc4bbd6c5ee5e5c8de1e426f70a0bd20b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Aunfulfilled-lint-expectations" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "334cec41da62f9474fde5177d909ea9cc4bbd6c5ee5e5c8de1e426f70a0bd20b" "/opt/rustwide/cargo-home/bin/cargo" "+8d1a76430406c877b35d0b627e7f796dcf0dfeca" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]    Compiling tree-sitter-swift v0.7.3
[INFO] [stderr]    Compiling tree-sitter-typescript v0.23.2
[INFO] [stderr]    Compiling tree-sitter-php v0.24.2
[INFO] [stderr]    Compiling tree-sitter-python v0.25.0
[INFO] [stderr]    Compiling tree-sitter-ruby v0.23.1
[INFO] [stderr]    Compiling tree-sitter-rust v0.24.2
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.49
[INFO] [stderr]    Compiling tree-sitter-c v0.24.2
[INFO] [stderr]    Compiling tree-sitter-c-sharp v0.23.5
[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
[INFO] [stderr]    Compiling tree-sitter-dart v0.2.0
[INFO] [stderr]    Compiling tree-sitter-go v0.25.0
[INFO] [stderr]    Compiling tree-sitter-java v0.23.5
[INFO] [stderr]    Compiling tree-sitter-javascript v0.25.0
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]     Checking winnow v1.0.3
[INFO] [stderr]    Compiling redb v2.6.3
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking inotify v0.11.2
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking notify-types v2.1.0
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]    Compiling rmcp v1.7.0
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr] error: could not compile `tokio` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8d1a76430406c877b35d0b627e7f796dcf0dfeca/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=e63f4cd793e4ebbd -C extra-filename=-519da363acf47ede --out-dir /opt/rustwide/target/debug/build/tokio/519da363acf47ede/out -L dependency=/opt/rustwide/target/debug/build/errno/0886ab476cde5bf1/out -L dependency=/opt/rustwide/target/debug/build/libc/651cfb25351828c6/out -L dependency=/opt/rustwide/target/debug/build/log/b16037fb1686cf14/out --extern bytes=/opt/rustwide/target/debug/build/bytes/053bbb964be54141/out/libbytes-053bbb964be54141.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/651cfb25351828c6/out/liblibc-651cfb25351828c6.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/334f7b6662e4bc0d/out/libmio-334f7b6662e4bc0d.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/d278f58ecc920ca2/out/libpin_project_lite-d278f58ecc920ca2.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/9e91e2b25ce4eb23/out/libsignal_hook_registry-9e91e2b25ce4eb23.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/bb21b0d075bfcc1b/out/libtokio_macros-bb21b0d075bfcc1b.so --cap-lints allow --cap-lints=forbid -Aunfulfilled-lint-expectations --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/8d1a76430406c877b35d0b627e7f796dcf0dfeca/bin/rustc --crate-name darling_core --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/darling_core-0.23.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -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=fee9d569a0369e6d -C extra-filename=-b49973a08c59b25b --out-dir /opt/rustwide/target/debug/build/darling_core/b49973a08c59b25b/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/624d62af69578e4b/out -L dependency=/opt/rustwide/target/debug/build/quote/bcdb0b08c9c565e8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/a06b7ceccf6ffe96/out --extern ident_case=/opt/rustwide/target/debug/build/ident_case/e791977a992c4407/out/libident_case-e791977a992c4407.rmeta --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/624d62af69578e4b/out/libproc_macro2-624d62af69578e4b.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/bcdb0b08c9c565e8/out/libquote-bcdb0b08c9c565e8.rmeta --extern strsim=/opt/rustwide/target/debug/build/strsim/d0b5439d1f703e02/out/libstrsim-d0b5439d1f703e02.rmeta --extern syn=/opt/rustwide/target/debug/build/syn/a66459b7d89484e8/out/libsyn-a66459b7d89484e8.rmeta --cap-lints allow --cap-lints=forbid -Aunfulfilled-lint-expectations --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "334cec41da62f9474fde5177d909ea9cc4bbd6c5ee5e5c8de1e426f70a0bd20b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "334cec41da62f9474fde5177d909ea9cc4bbd6c5ee5e5c8de1e426f70a0bd20b", kill_on_drop: false }`
[INFO] [stdout] 334cec41da62f9474fde5177d909ea9cc4bbd6c5ee5e5c8de1e426f70a0bd20b
