[INFO] fetching crate tree-sitter-mcp 0.1.0...
[INFO] checking tree-sitter-mcp-0.1.0 against 8773d2c75a8e90130dcce745a7ec4e66bb9963db+rustflags=-Aunfulfilled-lint-expectations for pr-163637
[INFO] extracting crate tree-sitter-mcp 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tree-sitter-mcp 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tree-sitter-mcp 0.1.0
[INFO] tweaked toml for crates.io crate tree-sitter-mcp 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tree-sitter-mcp 0.1.0 on toolchain 8773d2c75a8e90130dcce745a7ec4e66bb9963db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tree-sitter-mcp 0.1.0 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" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:115:12
[INFO] [stderr]     |
[INFO] [stderr] 115 | homepage = "https://github.com/joowani/tree-sitter-mcp"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 121 | repository = "https://github.com/joowani/tree-sitter-mcp"
[INFO] [stderr]     |              --------------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `tree-sitter-mcp` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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] d8f56f520b7b625595f0a50599a828d6f3b3cd08ecf01a84ddaf4caaef685676
[INFO] running `Command { std: "docker" "start" "d8f56f520b7b625595f0a50599a828d6f3b3cd08ecf01a84ddaf4caaef685676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8f56f520b7b625595f0a50599a828d6f3b3cd08ecf01a84ddaf4caaef685676", 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" "d8f56f520b7b625595f0a50599a828d6f3b3cd08ecf01a84ddaf4caaef685676" "/opt/rustwide/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8f56f520b7b625595f0a50599a828d6f3b3cd08ecf01a84ddaf4caaef685676", 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" "d8f56f520b7b625595f0a50599a828d6f3b3cd08ecf01a84ddaf4caaef685676" "/opt/rustwide/cargo-home/bin/cargo" "+8773d2c75a8e90130dcce745a7ec4e66bb9963db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:115:12
[INFO] [stderr]     |
[INFO] [stderr] 115 | homepage = "https://github.com/joowani/tree-sitter-mcp"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 121 | repository = "https://github.com/joowani/tree-sitter-mcp"
[INFO] [stderr]     |              --------------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `tree-sitter-mcp` (manifest) generated 1 warning
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.14
[INFO] [stderr]    Compiling tree-sitter-language v0.1.8
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.26
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]    Compiling cc v1.2.67
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]     Checking cfg-if v1.0.5
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling ref-cast v1.0.27
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling rmcp v3.5.0
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling tree-sitter-kt v0.1.0
[INFO] [stderr]    Compiling tree-sitter-prisma-io v1.6.0
[INFO] [stderr]    Compiling tree-sitter-c-sharp v0.23.5
[INFO] [stderr]    Compiling tree-sitter-rust v0.24.2
[INFO] [stderr]    Compiling tree-sitter-hcl v1.1.0
[INFO] [stderr]    Compiling tree-sitter-typescript v0.23.2
[INFO] [stderr]    Compiling tree-sitter-proto v0.6.0
[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
[INFO] [stderr]    Compiling tree-sitter-sequel v0.3.11
[INFO] [stderr]    Compiling tree-sitter-java v0.23.5
[INFO] [stderr]    Compiling tree-sitter-yaml v0.7.2
[INFO] [stderr]    Compiling tree-sitter-python v0.25.0
[INFO] [stderr]    Compiling tree-sitter-go v0.25.0
[INFO] [stderr]    Compiling tree-sitter-swift v0.7.3
[INFO] [stderr]    Compiling tree-sitter-json v0.24.8
[INFO] [stderr]    Compiling tree-sitter-php v0.24.2
[INFO] [stderr]    Compiling tree-sitter-c v0.24.2
[INFO] [stderr]    Compiling tree-sitter-ruby v0.23.1
[INFO] [stderr]    Compiling tree-sitter-graphql v0.3.0
[INFO] [stderr]    Compiling tree-sitter-toml-ng v0.7.0
[INFO] [stderr]    Compiling arborium-thrift v2.18.2
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking uuid v1.26.1
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8773d2c75a8e90130dcce745a7ec4e66bb9963db/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.6/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="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=395e4fc7f1fac2a8 -C extra-filename=-7165ea1c96df3850 --out-dir /opt/rustwide/target/debug/build/syn/7165ea1c96df3850/out -C strip=debuginfo -L dependency=/opt/rustwide/target/debug/build/proc-macro2/0b682a480defe702/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/aa542fb002ff999c/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/0b682a480defe702/out/libproc_macro2-0b682a480defe702.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/fc83718bdd6b8e31/out/libquote-fc83718bdd6b8e31.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/aa542fb002ff999c/out/libunicode_ident-aa542fb002ff999c.rmeta --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 `nix` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8773d2c75a8e90130dcce745a7ec4e66bb9963db/bin/rustc --crate-name nix --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.31.3/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 --cfg 'feature="fs"' --cfg 'feature="poll"' --cfg 'feature="process"' --cfg 'feature="signal"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("acct", "aio", "default", "dir", "env", "event", "fanotify", "feature", "fs", "hostname", "inotify", "ioctl", "kmod", "memoffset", "mman", "mount", "mqueue", "net", "personality", "pin-utils", "poll", "process", "pthread", "ptrace", "quota", "reboot", "resource", "sched", "signal", "socket", "syslog", "term", "time", "ucontext", "uio", "user", "zerocopy"))' -C metadata=02300145caa5c1e7 -C extra-filename=-4ae655ecea65bccd --out-dir /opt/rustwide/target/debug/build/nix/4ae655ecea65bccd/out -C strip=debuginfo --extern bitflags=/opt/rustwide/target/debug/build/bitflags/1a0f0e9cd8e57a3a/out/libbitflags-1a0f0e9cd8e57a3a.rmeta --extern cfg_if=/opt/rustwide/target/debug/build/cfg-if/bd48b52be2f50e74/out/libcfg_if-bd48b52be2f50e74.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/88819459db6e5cc9/out/liblibc-88819459db6e5cc9.rmeta --cap-lints allow --cap-lints=forbid -Aunfulfilled-lint-expectations --force-warn=unused_crate_dependencies --cfg linux --cfg linux_android --check-cfg 'cfg(android)' --check-cfg 'cfg(dragonfly)' --check-cfg 'cfg(ios)' --check-cfg 'cfg(freebsd)' --check-cfg 'cfg(illumos)' --check-cfg 'cfg(linux)' --check-cfg 'cfg(macos)' --check-cfg 'cfg(netbsd)' --check-cfg 'cfg(openbsd)' --check-cfg 'cfg(solaris)' --check-cfg 'cfg(watchos)' --check-cfg 'cfg(tvos)' --check-cfg 'cfg(visionos)' --check-cfg 'cfg(apple_targets)' --check-cfg 'cfg(bsd)' --check-cfg 'cfg(bsd_without_apple)' --check-cfg 'cfg(linux_android)' --check-cfg 'cfg(freebsdlike)' --check-cfg 'cfg(netbsdlike)' --check-cfg 'cfg(solarish)' --check-cfg 'cfg(fbsd14)' --check-cfg 'cfg(qemu)' --check-cfg 'cfg(target_os, values("cygwin"))'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8773d2c75a8e90130dcce745a7ec4e66bb9963db/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/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="clone-impls"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=f2371f256e47fabb -C extra-filename=-820fa6954c25f89e --out-dir /opt/rustwide/target/debug/build/syn/820fa6954c25f89e/out -C strip=debuginfo -L dependency=/opt/rustwide/target/debug/build/proc-macro2/0b682a480defe702/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/aa542fb002ff999c/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/0b682a480defe702/out/libproc_macro2-0b682a480defe702.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/fc83718bdd6b8e31/out/libquote-fc83718bdd6b8e31.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/aa542fb002ff999c/out/libunicode_ident-aa542fb002ff999c.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" "d8f56f520b7b625595f0a50599a828d6f3b3cd08ecf01a84ddaf4caaef685676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8f56f520b7b625595f0a50599a828d6f3b3cd08ecf01a84ddaf4caaef685676", kill_on_drop: false }`
[INFO] [stdout] d8f56f520b7b625595f0a50599a828d6f3b3cd08ecf01a84ddaf4caaef685676
