[INFO] fetching crate ruskel-mcp 0.0.11...
[INFO] testing ruskel-mcp-0.0.11 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate ruskel-mcp 0.0.11 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate ruskel-mcp 0.0.11
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ruskel-mcp 0.0.11
[INFO] tweaked toml for crates.io crate ruskel-mcp 0.0.11 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruskel-mcp 0.0.11 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 ruskel-mcp 0.0.11 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]  Downloading crates ...
[INFO] [stderr]   Downloaded tmcp-macros v0.3.0
[INFO] [stderr]   Downloaded tokio-tungstenite v0.28.0
[INFO] [stderr]   Downloaded zmij v1.0.16
[INFO] [stderr]   Downloaded libredox v0.1.12
[INFO] [stderr]   Downloaded schemars_derive v1.2.0
[INFO] [stderr]   Downloaded tungstenite v0.28.0
[INFO] [stderr]   Downloaded gix-revision v0.35.0
[INFO] [stderr]   Downloaded gix-discover v0.41.0
[INFO] [stderr]   Downloaded gix-packetline-blocking v0.19.3
[INFO] [stderr]   Downloaded gix-filter v0.20.0
[INFO] [stderr]   Downloaded gix-pathspec v0.12.0
[INFO] [stderr]   Downloaded gix-protocol v0.51.0
[INFO] [stderr]   Downloaded cargo-credential-libsecret v0.5.3
[INFO] [stderr]   Downloaded cargo-util v0.2.25
[INFO] [stderr]   Downloaded miow v0.6.1
[INFO] [stderr]   Downloaded annotate-snippets v0.12.10
[INFO] [stderr]   Downloaded gix-odb v0.70.0
[INFO] [stderr]   Downloaded im-rc v15.1.0
[INFO] [stderr]   Downloaded gix-pack v0.60.0
[INFO] [stderr]   Downloaded time v0.3.45
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[INFO] [stderr]   Downloaded git2 v0.20.3
[INFO] [stderr]   Downloaded orion v0.17.12
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[INFO] [stderr]   Downloaded pasetors v0.7.7
[INFO] [stderr]   Downloaded libssh2-sys v0.3.1
[INFO] [stderr]   Downloaded onig_sys v69.9.1
[INFO] [stderr]   Downloaded jiff v0.2.18
[INFO] [stderr]   Downloaded fiat-crypto v0.3.0
[INFO] [stderr]   Downloaded cargo-util-schemas v0.10.2
[INFO] [stderr]   Downloaded libz-sys v1.1.23
[INFO] [stderr]   Downloaded syntect v5.3.0
[INFO] [stderr]   Downloaded clap_complete v4.5.65
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[INFO] [stderr]   Downloaded clru v0.6.2
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[INFO] [stderr]   Downloaded gix-config v0.46.0
[INFO] [stderr]   Downloaded prodash v30.0.1
[INFO] [stderr]   Downloaded jiff-static v0.2.18
[INFO] [stderr]   Downloaded oauth2 v5.0.0
[INFO] [stderr]   Downloaded cargo-credential-macos-keychain v0.4.18
[INFO] [stderr]   Downloaded cargo-credential v0.4.9
[INFO] [stderr]   Downloaded cargo-credential-wincred v0.4.18
[INFO] [stderr]   Downloaded ordered-float v2.10.1
[INFO] [stderr]   Downloaded terminal_size v0.4.3
[INFO] [stderr]   Downloaded is_executable v1.0.5
[INFO] [stderr]   Downloaded libgit2-sys v0.18.3+1.9.2
[INFO] [stderr]   Downloaded color-print v0.3.7
[INFO] [stderr]   Downloaded crates-io v0.40.15
[INFO] [stderr]   Downloaded git2-curl v0.21.0
[INFO] [stderr]   Downloaded gix-status v0.20.0
[INFO] [stderr]   Downloaded gix-transport v0.48.0
[INFO] [stderr]   Downloaded gix-features v0.43.1
[INFO] [stderr]   Downloaded jiff-tzdb v0.1.5
[INFO] [stderr]   Downloaded ed25519-compact v2.2.0
[INFO] [stderr]   Downloaded cargo-manifest v0.19.1
[INFO] [stderr]   Downloaded libnghttp2-sys v0.1.11+1.64.0
[INFO] [stderr]   Downloaded rustdoc-types v0.57.0
[INFO] [stderr]   Downloaded color-print-proc-macro v0.3.7
[INFO] [stderr]   Downloaded gix-shallow v0.5.0
[INFO] [stderr]   Downloaded curl-sys v0.4.85+curl-8.18.0
[INFO] [stderr]   Downloaded gix-command v0.6.5
[INFO] [stderr]   Downloaded gix-credentials v0.30.0
[INFO] [stderr]   Downloaded gix-packetline v0.19.3
[INFO] [stderr]   Downloaded cargo v0.93.0
[INFO] [stderr]   Downloaded camino v1.2.2
[INFO] [stderr]   Downloaded gix-object v0.50.2
[INFO] [stderr]   Downloaded gix-url v0.32.0
[INFO] [stderr]   Downloaded dispatch2 v0.3.0
[INFO] [stderr]   Downloaded gix-commitgraph v0.29.0
[INFO] [stderr]   Downloaded tmcp v0.3.0
[INFO] [stderr]   Downloaded libruskel v0.0.11
[INFO] [stderr]   Downloaded gix-traverse v0.47.0
[INFO] [stderr]   Downloaded gix-path v0.10.22
[INFO] [stderr]   Downloaded objc2-core-location v0.3.2
[INFO] [stderr]   Downloaded rustc-stable-hash v0.1.2
[INFO] [stderr]   Downloaded rustfix v0.9.4
[INFO] [stderr]   Downloaded redox_syscall v0.7.0
[INFO] [stderr]   Downloaded rustdoc-json v0.9.8
[INFO] [stderr]   Downloaded onig v6.5.1
[INFO] [stderr]   Downloaded gix-config-value v0.15.3
[INFO] [stderr]   Downloaded gix-prompt v0.11.2
[INFO] [stderr]   Downloaded gix-sec v0.12.2
[INFO] [stderr]   Downloaded gix-attributes v0.27.0
[INFO] [stderr]   Downloaded gix-glob v0.21.0
[INFO] [stderr]   Downloaded gix-ignore v0.16.0
[INFO] [stderr]   Downloaded gix-tempfile v18.0.0
[INFO] [stderr]   Downloaded gix-revwalk v0.21.0
[INFO] [stderr]   Downloaded gix-date v0.10.7
[INFO] [stderr]   Downloaded gix-hashtable v0.9.0
[INFO] [stderr]   Downloaded opener v0.8.3
[INFO] [stderr]   Downloaded os_info v3.14.0
[INFO] [stderr]   Downloaded shell-escape v0.1.5
[INFO] [stderr]   Downloaded gix-chunk v0.4.12
[INFO] [stderr]   Downloaded gix-actor v0.35.6
[INFO] [stderr]   Downloaded gix-utils v0.3.1
[INFO] [stderr]   Downloaded time-macros v0.2.25
[INFO] [stderr]   Downloaded cargo-platform v0.3.2
[INFO] [stderr]   Downloaded gix-refspec v0.31.0
[INFO] [stderr]   Downloaded shell-words v1.1.1
[INFO] [stderr]   Downloaded gix-quote v0.6.1
[INFO] [stderr]   Downloaded gix-bitmap v0.2.15
[INFO] [stderr]   Downloaded gix-lock v18.0.0
[INFO] [stderr]   Downloaded faster-hex v0.10.0
[INFO] [stderr]   Downloaded gix-hash v0.19.0
[INFO] [stderr]   Downloaded gix-trace v0.1.17
[INFO] [stderr]   Downloaded gix-worktree v0.42.0
[INFO] [stderr]   Downloaded http-auth v0.1.10
[INFO] [stderr]   Downloaded objc2-user-notifications v0.3.2
[INFO] [stderr]   Downloaded ct-codecs v1.1.6
[INFO] [stderr]   Downloaded time-core v0.1.7
[INFO] [stderr]   Downloaded cc v1.2.53
[INFO] [stderr]   Downloaded schemars v1.2.0
[INFO] [stderr]   Downloaded gix-submodule v0.20.0
[INFO] [stderr]   Downloaded gix-fs v0.16.1
[INFO] [stderr]   Downloaded gix-index v0.41.0
[INFO] [stderr]   Downloaded gix-validate v0.10.1
[INFO] [stderr]   Downloaded serde_ignored v0.1.14
[INFO] [stderr]   Downloaded supports-unicode v3.0.0
[INFO] [stderr]   Downloaded tracing-chrome v0.7.2
[INFO] [stderr]   Downloaded cargo_metadata v0.23.1
[INFO] [stderr]   Downloaded unicode-bom v2.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0015628f102d3be6dab183c8af4ad7203507f7383a7615e6979173eed64461e1
[INFO] running `Command { std: "docker" "start" "-a" "0015628f102d3be6dab183c8af4ad7203507f7383a7615e6979173eed64461e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0015628f102d3be6dab183c8af4ad7203507f7383a7615e6979173eed64461e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0015628f102d3be6dab183c8af4ad7203507f7383a7615e6979173eed64461e1", kill_on_drop: false }`
[INFO] [stdout] 0015628f102d3be6dab183c8af4ad7203507f7383a7615e6979173eed64461e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7a6dd57c48085ec951a546236b12e98dfa495aa91539bd75497985f897948f72
[INFO] running `Command { std: "docker" "start" "-a" "7a6dd57c48085ec951a546236b12e98dfa495aa91539bd75497985f897948f72", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.8
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling gix-trace v0.1.17
[INFO] [stderr]    Compiling zlib-rs v0.5.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling jiff v0.2.18
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling zmij v1.0.16
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling unicode-bom v2.0.3
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling faster-hex v0.10.0
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling cc v1.2.53
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling kstring v2.0.2
[INFO] [stderr]    Compiling pem-rfc7468 v0.7.0
[INFO] [stderr]    Compiling shell-words v1.1.1
[INFO] [stderr]    Compiling curl v0.4.49
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling memmap2 v0.9.9
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling prodash v30.0.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling sha1-checked v0.10.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling gix-sec v0.12.2
[INFO] [stderr]    Compiling filetime v0.2.27
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling libz-sys v1.1.23
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.11+1.64.0
[INFO] [stderr]    Compiling curl-sys v0.4.85+curl-8.18.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling flate2 v1.1.8
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr] error: could not compile `jiff` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/562dee4820c458d823175268e41601d4c060588a/bin/rustc --crate-name jiff --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/jiff-0.2.18/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 -C debuginfo=2 --allow=unexpected_cfgs --check-cfg 'cfg(docsrs_jiff)' --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="perf-inline"' --cfg 'feature="std"' --cfg 'feature="tz-fat"' --cfg 'feature="tz-system"' --cfg 'feature="tzdb-bundle-platform"' --cfg 'feature="tzdb-concatenated"' --cfg 'feature="tzdb-zoneinfo"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "js", "logging", "perf-inline", "serde", "static", "static-tz", "std", "tz-fat", "tz-system", "tzdb-bundle-always", "tzdb-bundle-platform", "tzdb-concatenated", "tzdb-zoneinfo"))' -C metadata=facaba674d0bc4dc -C extra-filename=-ac62b1e7536da7bd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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" "7a6dd57c48085ec951a546236b12e98dfa495aa91539bd75497985f897948f72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a6dd57c48085ec951a546236b12e98dfa495aa91539bd75497985f897948f72", kill_on_drop: false }`
[INFO] [stdout] 7a6dd57c48085ec951a546236b12e98dfa495aa91539bd75497985f897948f72