[INFO] fetching crate optimeist 0.2.0...
[INFO] testing optimeist-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate optimeist 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate optimeist 0.2.0
[INFO] finished tweaking crates.io crate optimeist 0.2.0
[INFO] tweaked toml for crates.io crate optimeist 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate optimeist 0.2.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate optimeist 0.2.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4784e2a8967d7cd75f4cc2811600f1112a0efcb7a989677459a799b981d21949
[INFO] running `Command { std: "docker" "start" "-a" "4784e2a8967d7cd75f4cc2811600f1112a0efcb7a989677459a799b981d21949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4784e2a8967d7cd75f4cc2811600f1112a0efcb7a989677459a799b981d21949", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4784e2a8967d7cd75f4cc2811600f1112a0efcb7a989677459a799b981d21949", kill_on_drop: false }`
[INFO] [stdout] 4784e2a8967d7cd75f4cc2811600f1112a0efcb7a989677459a799b981d21949
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 134a82aec4d91ba964653de17f1d0053211c28fac4991136fecbca0dfea9b7a9
[INFO] running `Command { std: "docker" "start" "-a" "134a82aec4d91ba964653de17f1d0053211c28fac4991136fecbca0dfea9b7a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling vsimd v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]    Compiling outref v0.5.2
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling base64-simd v0.8.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling bytes-utils v0.1.4
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling aws-lc-rs v1.13.2
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rustls v0.23.29
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling aws-types v1.3.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling aws-lc-sys v0.30.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-smithy-xml v0.60.10
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling aws-smithy-async v1.2.5
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling instability v0.3.7
[INFO] [stderr]    Compiling aws-smithy-types v1.3.2
[INFO] [stderr]    Compiling h2 v0.4.11
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling aws-smithy-runtime-api v1.8.3
[INFO] [stderr]    Compiling aws-smithy-eventstream v0.60.9
[INFO] [stderr]    Compiling aws-smithy-json v0.61.4
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling aws-credential-types v1.2.3
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling aws-smithy-http v0.62.1
[INFO] [stderr]    Compiling aws-smithy-observability v0.1.3
[INFO] [stderr]    Compiling aws-sigv4 v1.3.3
[INFO] [stderr]    Compiling hyper-util v0.1.15
[INFO] [stderr]    Compiling aws-smithy-query v0.60.7
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ratatui v0.29.0
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling color-eyre v0.6.5
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rustls-webpki v0.103.4
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling aws-smithy-http-client v1.0.6
[INFO] [stderr]    Compiling aws-smithy-runtime v1.8.4
[INFO] [stderr]    Compiling aws-runtime v1.5.8
[INFO] [stderr]    Compiling aws-sdk-sts v1.76.0
[INFO] [stderr]    Compiling aws-sdk-sso v1.74.0
[INFO] [stderr]    Compiling aws-sdk-ssooidc v1.75.0
[INFO] [stderr]    Compiling aws-sdk-lambda v1.86.0
[INFO] [stderr]    Compiling aws-sdk-secretsmanager v1.78.0
[INFO] [stderr]    Compiling aws-sdk-iam v1.79.0
[INFO] [stderr]    Compiling aws-config v1.8.1
[INFO] [stderr] error: could not compile `aws-sdk-lambda` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name aws_sdk_lambda --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/aws-sdk-lambda-1.86.0/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 --cfg 'feature="behavior-version-latest"' --cfg 'feature="default"' --cfg 'feature="default-https-client"' --cfg 'feature="rt-tokio"' --cfg 'feature="rustls"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("behavior-version-latest", "default", "default-https-client", "gated-tests", "rt-tokio", "rustls", "test-util"))' -C metadata=35ace1297b270286 -C extra-filename=-771e5b1f2bd6fc88 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aws_credential_types=/opt/rustwide/target/debug/deps/libaws_credential_types-e7bc9bb662d63bb4.rmeta --extern aws_runtime=/opt/rustwide/target/debug/deps/libaws_runtime-27b17bcfe3490e2f.rmeta --extern aws_smithy_async=/opt/rustwide/target/debug/deps/libaws_smithy_async-231e1584dda0ce0a.rmeta --extern aws_smithy_eventstream=/opt/rustwide/target/debug/deps/libaws_smithy_eventstream-71cdbcf9fe3daa6b.rmeta --extern aws_smithy_http=/opt/rustwide/target/debug/deps/libaws_smithy_http-27fc65284775f275.rmeta --extern aws_smithy_json=/opt/rustwide/target/debug/deps/libaws_smithy_json-0da796bc197c8528.rmeta --extern aws_smithy_runtime=/opt/rustwide/target/debug/deps/libaws_smithy_runtime-b610cc22e360701e.rmeta --extern aws_smithy_runtime_api=/opt/rustwide/target/debug/deps/libaws_smithy_runtime_api-a6c570c7b105c91d.rmeta --extern aws_smithy_types=/opt/rustwide/target/debug/deps/libaws_smithy_types-3959b0e842dd8383.rmeta --extern aws_types=/opt/rustwide/target/debug/deps/libaws_types-4b2dfef6a533d654.rmeta --extern bytes=/opt/rustwide/target/debug/deps/libbytes-82ad4f0211bdc963.rmeta --extern fastrand=/opt/rustwide/target/debug/deps/libfastrand-751bcde24b8aa073.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-4b117cc5cdebc6e1.rmeta --extern regex_lite=/opt/rustwide/target/debug/deps/libregex_lite-21db9ceaff7a090b.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-8dbe9b315312767f.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-97c67cb7761774e0/out -L native=/opt/rustwide/target/debug/build/aws-lc-sys-82efaa9699e60f1c/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `aws-sdk-iam` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-09-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name aws_sdk_iam --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/aws-sdk-iam-1.79.0/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 --cfg 'feature="default"' --cfg 'feature="default-https-client"' --cfg 'feature="rt-tokio"' --cfg 'feature="rustls"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("behavior-version-latest", "default", "default-https-client", "gated-tests", "rt-tokio", "rustls", "test-util"))' -C metadata=0bbb58fe516a5787 -C extra-filename=-04628450654cbd8c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aws_credential_types=/opt/rustwide/target/debug/deps/libaws_credential_types-e7bc9bb662d63bb4.rmeta --extern aws_runtime=/opt/rustwide/target/debug/deps/libaws_runtime-27b17bcfe3490e2f.rmeta --extern aws_smithy_async=/opt/rustwide/target/debug/deps/libaws_smithy_async-231e1584dda0ce0a.rmeta --extern aws_smithy_http=/opt/rustwide/target/debug/deps/libaws_smithy_http-27fc65284775f275.rmeta --extern aws_smithy_json=/opt/rustwide/target/debug/deps/libaws_smithy_json-0da796bc197c8528.rmeta --extern aws_smithy_query=/opt/rustwide/target/debug/deps/libaws_smithy_query-8fbfca4a8106ea6b.rmeta --extern aws_smithy_runtime=/opt/rustwide/target/debug/deps/libaws_smithy_runtime-b610cc22e360701e.rmeta --extern aws_smithy_runtime_api=/opt/rustwide/target/debug/deps/libaws_smithy_runtime_api-a6c570c7b105c91d.rmeta --extern aws_smithy_types=/opt/rustwide/target/debug/deps/libaws_smithy_types-3959b0e842dd8383.rmeta --extern aws_smithy_xml=/opt/rustwide/target/debug/deps/libaws_smithy_xml-e32d6913f2db5c4c.rmeta --extern aws_types=/opt/rustwide/target/debug/deps/libaws_types-4b2dfef6a533d654.rmeta --extern fastrand=/opt/rustwide/target/debug/deps/libfastrand-751bcde24b8aa073.rmeta --extern http=/opt/rustwide/target/debug/deps/libhttp-4b117cc5cdebc6e1.rmeta --extern regex_lite=/opt/rustwide/target/debug/deps/libregex_lite-21db9ceaff7a090b.rmeta --extern tracing=/opt/rustwide/target/debug/deps/libtracing-8dbe9b315312767f.rmeta --cap-lints allow --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-97c67cb7761774e0/out -L native=/opt/rustwide/target/debug/build/aws-lc-sys-82efaa9699e60f1c/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "134a82aec4d91ba964653de17f1d0053211c28fac4991136fecbca0dfea9b7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "134a82aec4d91ba964653de17f1d0053211c28fac4991136fecbca0dfea9b7a9", kill_on_drop: false }`
[INFO] [stdout] 134a82aec4d91ba964653de17f1d0053211c28fac4991136fecbca0dfea9b7a9