[INFO] fetching crate agentic-robotics-mcp 0.1.2...
[INFO] checking agentic-robotics-mcp-0.1.2 against master#49b6ac01d6f4c3da812039ae846407a20961aa4c for pr-154887
[INFO] extracting crate agentic-robotics-mcp 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate agentic-robotics-mcp 0.1.2
[INFO] finished tweaking crates.io crate agentic-robotics-mcp 0.1.2
[INFO] tweaked toml for crates.io crate agentic-robotics-mcp 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate agentic-robotics-mcp 0.1.2 on toolchain 49b6ac01d6f4c3da812039ae846407a20961aa4c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate agentic-robotics-mcp 0.1.2 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" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "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 zenoh-result v1.6.2
[INFO] [stderr]   Downloaded zenoh-util v1.6.2
[INFO] [stderr]   Downloaded agentic-robotics-core v0.1.2
[INFO] [stderr]   Downloaded token-cell v2.0.0
[INFO] [stderr]   Downloaded unzip-n v0.1.2
[INFO] [stderr]   Downloaded validated_struct v2.2.0
[INFO] [stderr]   Downloaded zenoh-core v1.6.2
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[INFO] [stderr]   Downloaded serde_with v3.15.1
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[INFO] [stderr]   Downloaded syn v2.0.110
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[INFO] [stderr]   Downloaded pnet_packet v0.35.0
[INFO] [stderr]   Downloaded io-extras v0.18.4
[INFO] [stderr]   Downloaded io-lifetimes v2.0.4
[INFO] [stderr]   Downloaded speedy v0.8.7
[INFO] [stderr]   Downloaded phf_macros v0.13.1
[INFO] [stderr]   Downloaded zenoh-plugin-trait v1.6.2
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[INFO] [stderr]   Downloaded zenoh-link-tls v1.6.2
[INFO] [stderr]   Downloaded zenoh-link-unixsock_stream v1.6.2
[INFO] [stderr]   Downloaded zenoh-codec v1.6.2
[INFO] [stderr]   Downloaded pest_generator v2.8.3
[INFO] [stderr]   Downloaded socketpair v0.19.8
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[INFO] [stderr]   Downloaded ringbuffer-spsc v0.1.15
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[INFO] [stderr]   Downloaded cdr-encoding-size-derive v0.5.1
[INFO] [stderr]   Downloaded if-addrs v0.13.4
[INFO] [stderr]   Downloaded pnet_macros_support v0.35.0
[INFO] [stderr]   Downloaded speedy-derive v0.8.7
[INFO] [stderr]   Downloaded phf_shared v0.13.1
[INFO] [stderr]   Downloaded phf v0.13.1
[INFO] [stderr]   Downloaded zenoh-link-tcp v1.6.2
[INFO] [stderr]   Downloaded oid-registry v0.8.1
[INFO] [stderr]   Downloaded zenoh-collections v1.6.2
[INFO] [stderr]   Downloaded pnet_datalink v0.35.0
[INFO] [stderr]   Downloaded git-version v0.3.9
[INFO] [stderr]   Downloaded array-init v2.1.0
[INFO] [stderr]   Downloaded zenoh-crypto v1.6.2
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 787b3b4915321a93263ba5a346c124c261938e53da636e96104a5bc9ab5bc058
[INFO] running `Command { std: "docker" "start" "-a" "787b3b4915321a93263ba5a346c124c261938e53da636e96104a5bc9ab5bc058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "787b3b4915321a93263ba5a346c124c261938e53da636e96104a5bc9ab5bc058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "787b3b4915321a93263ba5a346c124c261938e53da636e96104a5bc9ab5bc058", kill_on_drop: false }`
[INFO] [stdout] 787b3b4915321a93263ba5a346c124c261938e53da636e96104a5bc9ab5bc058
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+49b6ac01d6f4c3da812039ae846407a20961aa4c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 929136c09e868e69eabc3dcb82d7929bdfdca4ba0ec73153e6ed394de42220d2
[INFO] running `Command { std: "docker" "start" "-a" "929136c09e868e69eabc3dcb82d7929bdfdca4ba0ec73153e6ed394de42220d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking rustls-pki-types v1.13.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking zenoh-result v1.6.2
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking pnet_base v0.35.0
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling token-cell v2.0.0
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling zenoh-macros v1.6.2
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]     Checking pnet_sys v0.35.0
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking zenoh-collections v1.6.2
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking zenoh-buffers v1.6.2
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking siphasher v1.0.1
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking rustls-native-certs v0.8.2
[INFO] [stderr]     Checking keyed-set v1.1.0
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling quinn-udp v0.5.14
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking fastbloom v0.14.0
[INFO] [stderr]    Compiling quinn v0.11.9
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking webpki-roots v1.0.4
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling pest_meta v2.8.3
[INFO] [stderr]    Compiling stabby-macros v36.2.2
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling stabby-abi v36.2.2
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling num-bigint-dig v0.8.5
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking pnet_macros_support v0.35.0
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking sha2-const-stable v0.1.0
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling stabby v36.2.2
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]     Checking net2 v0.2.39
[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/49b6ac01d6f4c3da812039ae846407a20961aa4c/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.110/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="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --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=ba410bfb93a2041d -C extra-filename=-201834b9a6d08c1b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-01cdf4ac6a2aaf5b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "929136c09e868e69eabc3dcb82d7929bdfdca4ba0ec73153e6ed394de42220d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "929136c09e868e69eabc3dcb82d7929bdfdca4ba0ec73153e6ed394de42220d2", kill_on_drop: false }`
[INFO] [stdout] 929136c09e868e69eabc3dcb82d7929bdfdca4ba0ec73153e6ed394de42220d2