[INFO] fetching crate idacast 0.1.2...
[INFO] testing idacast-0.1.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate idacast 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate idacast 0.1.2
[INFO] finished tweaking crates.io crate idacast 0.1.2
[INFO] tweaked toml for crates.io crate idacast 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate idacast 0.1.2 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate idacast 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" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cccca30762aa856da635151c6c6f059e723d88e1976b4fe55008d01bd17415e
[INFO] running `Command { std: "docker" "start" "-a" "2cccca30762aa856da635151c6c6f059e723d88e1976b4fe55008d01bd17415e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cccca30762aa856da635151c6c6f059e723d88e1976b4fe55008d01bd17415e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cccca30762aa856da635151c6c6f059e723d88e1976b4fe55008d01bd17415e", kill_on_drop: false }`
[INFO] [stdout] 2cccca30762aa856da635151c6c6f059e723d88e1976b4fe55008d01bd17415e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd565de1d960a9dd33217886ab819813908a7e61576f9c45247c8968cf49ada0
[INFO] running `Command { std: "docker" "start" "-a" "cd565de1d960a9dd33217886ab819813908a7e61576f9c45247c8968cf49ada0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling slab v0.4.10
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling cc v1.2.29
[INFO] [stderr]    Compiling http v1.3.1
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling litemap v0.8.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling rustls v0.23.28
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling owo-colors v4.2.2
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling terminal_size v0.4.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling webpki-roots v1.0.1
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.25
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling compact_str v0.8.1
[INFO] [stderr]    Compiling directories v6.0.0
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling cached_proc_macro_types v0.1.1
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling sys-locale v0.3.2
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling rustls-webpki v0.103.3
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr] error: could not compile `clap_builder` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-10-28-x86_64-unknown-linux-gnu/bin/rustc --crate-name clap_builder --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/clap_builder-4.5.40/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 --warn=rust_2018_idioms '--warn=clippy::zero_sized_map_values' '--warn=clippy::verbose_file_reads' --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unsafe_op_in_unsafe_fn --warn=unreachable_pub --allow=unnameable_types '--warn=clippy::uninlined_format_args' '--warn=clippy::trait_duplication_in_bounds' '--warn=clippy::todo' '--warn=clippy::string_lit_as_bytes' '--warn=clippy::string_add_assign' '--warn=clippy::semicolon_if_nothing_returned' '--warn=clippy::self_named_module_files' '--warn=clippy::same_functions_in_if_condition' '--allow=clippy::result_large_err' '--warn=clippy::rest_pat_in_fully_bound_structs' '--warn=clippy::ref_option_ref' '--warn=clippy::redundant_feature_names' '--warn=clippy::rc_mutex' '--warn=clippy::ptr_as_ptr' '--warn=clippy::path_buf_push_overwrite' '--warn=clippy::negative_feature_names' '--warn=clippy::needless_for_each' '--allow=clippy::needless_continue' '--warn=clippy::mutex_integer' '--allow=clippy::multiple_bound_locations' '--warn=clippy::mem_forget' '--warn=clippy::macro_use_imports' '--warn=clippy::lossy_float_literal' '--warn=clippy::linkedlist' '--allow=clippy::let_and_return' '--warn=clippy::large_types_passed_by_value' '--warn=clippy::large_stack_arrays' '--warn=clippy::large_digit_groups' '--warn=clippy::invalid_upcast_comparisons' '--warn=clippy::infinite_loop' '--warn=clippy::inefficient_to_string' '--warn=clippy::inconsistent_struct_constructor' '--warn=clippy::imprecise_flops' '--warn=clippy::implicit_clone' '--allow=clippy::if_same_then_else' '--warn=clippy::from_iter_instead_of_collect' '--warn=clippy::fn_params_excessive_bools' '--warn=clippy::float_cmp_const' '--warn=clippy::flat_map_option' '--warn=clippy::filter_map_next' '--warn=clippy::fallible_impl_from' '--warn=clippy::explicit_into_iter_loop' '--warn=clippy::explicit_deref_methods' '--warn=clippy::expl_impl_clone_on_copy' '--warn=clippy::enum_glob_use' '--warn=clippy::empty_enum' '--warn=clippy::doc_markdown' '--warn=clippy::debug_assert_with_mut_call' '--warn=clippy::dbg_macro' '--warn=clippy::create_dir' '--allow=clippy::collapsible_else_if' '--warn=clippy::checked_conversions' '--allow=clippy::branches_sharing_code' '--allow=clippy::bool_assert_comparison' '--allow=clippy::blocks_in_conditions' '--allow=clippy::assigning_clones' --cfg 'feature="cargo"' --cfg 'feature="color"' --cfg 'feature="env"' --cfg 'feature="error-context"' --cfg 'feature="help"' --cfg 'feature="std"' --cfg 'feature="string"' --cfg 'feature="suggestions"' --cfg 'feature="unicode"' --cfg 'feature="unstable-doc"' --cfg 'feature="unstable-ext"' --cfg 'feature="usage"' --cfg 'feature="wrap_help"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("cargo", "color", "debug", "default", "deprecated", "env", "error-context", "help", "std", "string", "suggestions", "unicode", "unstable-doc", "unstable-ext", "unstable-styles", "unstable-v5", "usage", "wrap_help"))' -C metadata=086ea3195d39b112 -C extra-filename=-31771df4ebad87d5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anstream=/opt/rustwide/target/debug/deps/libanstream-fa3b832a844bed5b.rmeta --extern anstyle=/opt/rustwide/target/debug/deps/libanstyle-2f06797f0de1416c.rmeta --extern clap_lex=/opt/rustwide/target/debug/deps/libclap_lex-005b57ef74360062.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-4d1ed08a123238dc.rmeta --extern terminal_size=/opt/rustwide/target/debug/deps/libterminal_size-c9be58e794bed0c5.rmeta --extern unicase=/opt/rustwide/target/debug/deps/libunicase-a96f10189856838f.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-0122813f2549e4e9.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `sled` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2025-10-28-x86_64-unknown-linux-gnu/bin/rustc --crate-name sled --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/sled-0.34.7/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="no_metrics"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("backtrace", "color-backtrace", "compression", "default", "docs", "event_log", "failpoints", "io_uring", "lock_free_delays", "measure_allocs", "miri_optimizations", "mutex", "no_inline", "no_logs", "no_metrics", "pretty_backtrace", "rio", "testing", "zstd"))' -C metadata=1eb189ee7f8488b0 -C extra-filename=-c287e0f2d9dd7e2d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crc32fast=/opt/rustwide/target/debug/deps/libcrc32fast-2b7a1fd93149b03b.rmeta --extern crossbeam_epoch=/opt/rustwide/target/debug/deps/libcrossbeam_epoch-10c6d27ce658c77d.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-ca54231108c39f35.rmeta --extern fs2=/opt/rustwide/target/debug/deps/libfs2-22507060fee669ec.rmeta --extern fxhash=/opt/rustwide/target/debug/deps/libfxhash-1df546a36b8e6f44.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-a033ff8e3a2aed60.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-9c5892e2c6fd8400.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-0893a12b0fc345d2.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "cd565de1d960a9dd33217886ab819813908a7e61576f9c45247c8968cf49ada0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd565de1d960a9dd33217886ab819813908a7e61576f9c45247c8968cf49ada0", kill_on_drop: false }`
[INFO] [stdout] cd565de1d960a9dd33217886ab819813908a7e61576f9c45247c8968cf49ada0
