[INFO] fetching crate pawan-mcp 0.3.2...
[INFO] testing pawan-mcp-0.3.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate pawan-mcp 0.3.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate pawan-mcp 0.3.2
[INFO] finished tweaking crates.io crate pawan-mcp 0.3.2
[INFO] tweaked toml for crates.io crate pawan-mcp 0.3.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pawan-mcp 0.3.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pawan-mcp 0.3.2 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" "+562dee4820c458d823175268e41601d4c060588a" "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 block-padding v0.3.3
[INFO] [stderr]   Downloaded waitgroup v0.1.2
[INFO] [stderr]   Downloaded thulp-core v0.3.2
[INFO] [stderr]   Downloaded thulpoff-core v0.1.0
[INFO] [stderr]   Downloaded bit-set v0.10.0
[INFO] [stderr]   Downloaded eventsource-stream v0.2.3
[INFO] [stderr]   Downloaded tree-sitter-lua v0.5.0
[INFO] [stderr]   Downloaded grep-regex v0.1.14
[INFO] [stderr]   Downloaded thulp-query v0.3.1
[INFO] [stderr]   Downloaded tree-sitter-css v0.25.0
[INFO] [stderr]   Downloaded ast-grep-language v0.42.1
[INFO] [stderr]   Downloaded ast-grep-core v0.42.1
[INFO] [stderr]   Downloaded tree-sitter-hcl v1.1.0
[INFO] [stderr]   Downloaded tonic v0.11.0
[INFO] [stderr]   Downloaded tree-sitter-go v0.25.0
[INFO] [stderr]   Downloaded tree-sitter-javascript v0.25.0
[INFO] [stderr]   Downloaded rusqlite v0.34.0
[INFO] [stderr]   Downloaded tree-sitter-java v0.23.5
[INFO] [stderr]   Downloaded dtls v0.13.0
[INFO] [stderr]   Downloaded tree-sitter v0.26.8
[INFO] [stderr]   Downloaded tree-sitter-solidity v1.2.13
[INFO] [stderr]   Downloaded tree-sitter-c v0.24.1
[INFO] [stderr]   Downloaded pawan-core v0.3.2
[INFO] [stderr]   Downloaded ccm v0.5.0
[INFO] [stderr]   Downloaded tree-sitter-python v0.25.0
[INFO] [stderr]   Downloaded webrtc-sctp v0.13.0
[INFO] [stderr]   Downloaded tree-sitter-dart v0.1.0
[INFO] [stderr]   Downloaded webrtc v0.14.0
[INFO] [stderr]   Downloaded tree-sitter-yaml v0.7.2
[INFO] [stderr]   Downloaded tree-sitter-rust v0.24.2
[INFO] [stderr]   Downloaded webrtc-ice v0.14.0
[INFO] [stderr]   Downloaded tree-sitter-bash v0.25.1
[INFO] [stderr]   Downloaded rs-utcp v0.3.2
[INFO] [stderr]   Downloaded tera v1.20.1
[INFO] [stderr]   Downloaded tree-sitter-elixir v0.3.5
[INFO] [stderr]   Downloaded turn v0.11.0
[INFO] [stderr]   Downloaded interceptor v0.15.0
[INFO] [stderr]   Downloaded tree-sitter-ruby v0.23.1
[INFO] [stderr]   Downloaded tree-sitter-php v0.24.2
[INFO] [stderr]   Downloaded stun v0.9.0
[INFO] [stderr]   Downloaded arc-swap v1.9.1
[INFO] [stderr]   Downloaded webrtc-util v0.12.0
[INFO] [stderr]   Downloaded sdp v0.10.0
[INFO] [stderr]   Downloaded webrtc-data v0.12.0
[INFO] [stderr]   Downloaded webrtc-media v0.11.0
[INFO] [stderr]   Downloaded rtcp v0.14.0
[INFO] [stderr]   Downloaded rtp v0.14.0
[INFO] [stderr]   Downloaded tree-sitter-html v0.23.2
[INFO] [stderr]   Downloaded tree-sitter-nix v0.3.0
[INFO] [stderr]   Downloaded const-oid v0.10.2
[INFO] [stderr]   Downloaded webrtc-mdns v0.10.0
[INFO] [stderr]   Downloaded toon-format v0.4.4
[INFO] [stderr]   Downloaded tree-sitter-typescript v0.23.2
[INFO] [stderr]   Downloaded sha2 v0.11.0
[INFO] [stderr]   Downloaded deagle-core v0.1.5
[INFO] [stderr]   Downloaded thulp-skills v0.3.1
[INFO] [stderr]   Downloaded tree-sitter-haskell v0.23.1
[INFO] [stderr]   Downloaded tree-sitter-cpp v0.23.4
[INFO] [stderr]   Downloaded tree-sitter-json v0.23.0
[INFO] [stderr]   Downloaded tree-sitter-swift v0.7.1
[INFO] [stderr]   Downloaded thulp-skill-files v0.3.1
[INFO] [stderr]   Downloaded thin-vec v0.2.15
[INFO] [stderr]   Downloaded webrtc-srtp v0.16.0
[INFO] [stderr]   Downloaded thulp-mcp v0.3.2
[INFO] [stderr]   Downloaded grep-searcher v0.1.16
[INFO] [stderr]   Downloaded tree-sitter-language v0.1.7
[INFO] [stderr]   Downloaded deagle-parse v0.1.5
[INFO] [stderr]   Downloaded substring v1.4.5
[INFO] [stderr]   Downloaded grep-matcher v0.1.8
[INFO] [stderr]   Downloaded thulpoff-engine v0.1.0
[INFO] [stderr]   Downloaded tokio-io-timeout v1.2.1
[INFO] [stderr]   Downloaded thulpoff-provider v0.1.0
[INFO] [stderr]   Downloaded tree-sitter-scala v0.25.0
[INFO] [stderr]   Downloaded tonic-build v0.11.0
[INFO] [stderr]   Downloaded tree-sitter-c-sharp v0.23.1
[INFO] [stderr]   Downloaded tree-sitter-kotlin-sg v0.4.0
[INFO] [stderr]   Downloaded libsqlite3-sys v0.32.0
[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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be41705e70a4357c6014a43513f6a8b6e39acf1603523ba924b82b5c095420c4
[INFO] running `Command { std: "docker" "start" "-a" "be41705e70a4357c6014a43513f6a8b6e39acf1603523ba924b82b5c095420c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be41705e70a4357c6014a43513f6a8b6e39acf1603523ba924b82b5c095420c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be41705e70a4357c6014a43513f6a8b6e39acf1603523ba924b82b5c095420c4", kill_on_drop: false }`
[INFO] [stdout] be41705e70a4357c6014a43513f6a8b6e39acf1603523ba924b82b5c095420c4
[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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6411fd1bc74464a2615429c086d3c2e88580f34b4f6d712c552c26941c7bed5
[INFO] running `Command { std: "docker" "start" "-a" "d6411fd1bc74464a2615429c086d3c2e88580f34b4f6d712c552c26941c7bed5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling ipnet v2.12.0
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling openssl v0.10.76
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rusticata-macros v4.1.0
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling libz-sys v1.1.25
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling hybrid-array v0.4.10
[INFO] [stderr]    Compiling getrandom v0.4.2
[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/562dee4820c458d823175268e41601d4c060588a/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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=38efe9c620ca8d0f -C extra-filename=-ae6c806947fc9697 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-aa2c5b8519914b46.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "d6411fd1bc74464a2615429c086d3c2e88580f34b4f6d712c552c26941c7bed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6411fd1bc74464a2615429c086d3c2e88580f34b4f6d712c552c26941c7bed5", kill_on_drop: false }`
[INFO] [stdout] d6411fd1bc74464a2615429c086d3c2e88580f34b4f6d712c552c26941c7bed5