[INFO] fetching crate rtb-mcp 0.9.4...
[INFO] checking rtb-mcp-0.9.4 against 846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9 for pr-160391-1
[INFO] extracting crate rtb-mcp 0.9.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate rtb-mcp 0.9.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rtb-mcp 0.9.4
[INFO] tweaked toml for crates.io crate rtb-mcp 0.9.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtb-mcp 0.9.4 on toolchain 846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rtb-mcp 0.9.4 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" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded supports-hyperlinks v3.2.0
[INFO] [stderr]   Downloaded owo-colors v4.3.0
[INFO] [stderr]   Downloaded zbus-secret-service-keyring-store v1.0.0
[INFO] [stderr]   Downloaded secret-service v5.1.0
[INFO] [stderr]   Downloaded keyring v4.1.5
[INFO] [stderr]   Downloaded secrecy v0.10.3
[INFO] [stderr]   Downloaded keyring-core v1.0.0
[INFO] [stderr]   Downloaded windows-native-keyring-store v1.1.0
[INFO] [stderr]   Downloaded linux-keyutils v0.2.5
[INFO] [stderr]   Downloaded linux-keyutils-keyring-store v1.0.0
[INFO] [stderr]   Downloaded apple-native-keyring-store v1.0.1
[INFO] [stderr]   Downloaded granit-parser v1.3.0
[INFO] [stderr]   Downloaded jsonptr v0.7.1
[INFO] [stderr]   Downloaded linkme v0.3.37
[INFO] [stderr]   Downloaded json-patch v4.2.0
[INFO] [stderr]   Downloaded linkme-impl v0.3.37
[INFO] [stderr]   Downloaded serde-saphyr v1.3.0
[INFO] [stderr]   Downloaded prettyplease v0.3.0
[INFO] [stderr]   Downloaded bon v3.10.2
[INFO] [stderr]   Downloaded bon-macros v3.10.2
[INFO] [stderr]   Downloaded rmcp v2.2.0
[INFO] [stderr]   Downloaded sse-stream v0.2.5
[INFO] [stderr]   Downloaded rmcp-macros v2.2.0
[INFO] [stderr]   Downloaded rtb-app v0.9.1
[INFO] [stderr]   Downloaded rtb-error v0.6.5
[INFO] [stderr]   Downloaded rtb-credentials v0.6.4
[INFO] [stderr]   Downloaded rtb-assets v0.6.5
[INFO] [stderr]   Downloaded rtb-config v0.6.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0f06be7785f2790049641ae5d3672cfd62f24c0b5b64b55b642dc1a150b74e03
[INFO] running `Command { std: "docker" "start" "0f06be7785f2790049641ae5d3672cfd62f24c0b5b64b55b642dc1a150b74e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f06be7785f2790049641ae5d3672cfd62f24c0b5b64b55b642dc1a150b74e03", 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" "0f06be7785f2790049641ae5d3672cfd62f24c0b5b64b55b642dc1a150b74e03" "/opt/rustwide/cargo-home/bin/cargo" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f06be7785f2790049641ae5d3672cfd62f24c0b5b64b55b642dc1a150b74e03", 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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0f06be7785f2790049641ae5d3672cfd62f24c0b5b64b55b642dc1a150b74e03" "/opt/rustwide/cargo-home/bin/cargo" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]    Compiling toml_parser v1.1.5+spec-1.1.0
[INFO] [stderr]    Compiling toml_datetime v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking futures-sink v0.3.34
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking unicode-ident v1.0.24
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling endi v1.1.1
[INFO] [stderr]     Checking winnow v1.0.4
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking rustc-demangle v0.1.28
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]     Checking num-bigint v0.4.8
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]    Compiling toml_edit v0.25.13+spec-1.1.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking hybrid-array v0.4.13
[INFO] [stderr]     Checking socket2 v0.6.5
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking uuid v1.28.0
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking num-iter v0.1.46
[INFO] [stderr]     Checking async-broadcast v0.7.2
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]    Compiling bstr v1.13.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking keyring-core v1.0.0
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling ref-cast v1.0.26
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]    Compiling prettyplease v0.3.0
[INFO] [stderr]     Checking granit-parser v1.3.0
[INFO] [stderr]     Checking annotate-snippets v0.12.16
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking linux-keyutils v0.2.5
[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/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.3/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"' --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=3efb75af2b5c0a17 -C extra-filename=-be659d252a986a2f --out-dir /opt/rustwide/target/debug/build/syn/be659d252a986a2f/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/4fd9d1319fb4ed1e/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/4fd9d1319fb4ed1e/out/libproc_macro2-4fd9d1319fb4ed1e.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/e61a912ae24688fb/out/libquote-e61a912ae24688fb.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --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 `object` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/bin/rustc --crate-name object --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/object-0.37.3/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="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read_core"' --cfg 'feature="unaligned"' --cfg 'feature="xcoff"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all", "alloc", "archive", "build", "build_core", "cargo-all", "coff", "compression", "core", "default", "doc", "elf", "macho", "pe", "read", "read_core", "rustc-dep-of-std", "std", "unaligned", "unstable", "unstable-all", "wasm", "write", "write_core", "write_std", "xcoff"))' -C metadata=a1dec20a7eedf524 -C extra-filename=-92c4e83d2d4fcbb5 --out-dir /opt/rustwide/target/debug/build/object/92c4e83d2d4fcbb5/out --extern memchr=/opt/rustwide/target/debug/build/memchr/b924193483665774/out/libmemchr-b924193483665774.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "0f06be7785f2790049641ae5d3672cfd62f24c0b5b64b55b642dc1a150b74e03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f06be7785f2790049641ae5d3672cfd62f24c0b5b64b55b642dc1a150b74e03", kill_on_drop: false }`
[INFO] [stdout] 0f06be7785f2790049641ae5d3672cfd62f24c0b5b64b55b642dc1a150b74e03
