[INFO] fetching crate piscem 0.20.0...
[INFO] documenting piscem-0.20.0 against 1.98.0-beta.1 for beta-rustdoc-1.98-1
[INFO] extracting crate piscem 0.20.0 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate piscem 0.20.0
[INFO] finished tweaking crates.io crate piscem 0.20.0
[INFO] tweaked toml for crates.io crate piscem 0.20.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate piscem 0.20.0 on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate piscem 0.20.0 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f2a2909c1bc895ce1c2014254150a731f6561ee82f5f9693e3cc76411a81f0c7
[INFO] running `Command { std: "docker" "start" "f2a2909c1bc895ce1c2014254150a731f6561ee82f5f9693e3cc76411a81f0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2a2909c1bc895ce1c2014254150a731f6561ee82f5f9693e3cc76411a81f0c7", 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" "f2a2909c1bc895ce1c2014254150a731f6561ee82f5f9693e3cc76411a81f0c7" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2a2909c1bc895ce1c2014254150a731f6561ee82f5f9693e3cc76411a81f0c7", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f2a2909c1bc895ce1c2014254150a731f6561ee82f5f9693e3cc76411a81f0c7" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking zlib-rs v0.6.3
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking wyhash v0.5.0
[INFO] [stderr]     Checking rapidhash v1.4.0
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking dyn_size_of v0.4.5
[INFO] [stderr]     Checking seedable_hash v0.2.3
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking bitm v0.5.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking buffer-redux v1.1.0
[INFO] [stderr]     Checking bytecount v0.6.9
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking jiff v0.2.24
[INFO] [stderr]     Checking binout v0.3.1
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking sysinfo v0.36.1
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]     Checking stable_try_trait_v2 v1.75.1
[INFO] [stderr]     Checking arbitrary-chunks v0.4.1
[INFO] [stderr]     Checking maybe-dangling v0.1.2
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking aliasable v0.1.3
[INFO] [stderr]     Checking partition v0.1.2
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]     Checking lambert_w v1.2.34
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking thread-priority v3.0.0
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking voracious_radix_sort v1.2.0
[INFO] [stderr]     Checking rdst v0.20.14
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking num-primitive v0.2.1
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling liblzma-sys v0.3.13
[INFO] [stderr]    Compiling stacker v0.1.24
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.47
[INFO] [stderr]    Compiling sha2-asm v0.6.4
[INFO] [stderr]     Checking sync-cell-slice v0.9.12
[INFO] [stderr]     Checking atomic-primitive v0.1.3
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]     Checking ensure_simd v0.1.0
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking rapidhash v4.4.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]     Checking bzip2 v0.5.2
[INFO] [stderr]     Checking env_filter v1.0.1
[INFO] [stderr]     Checking pluralizer v0.5.0
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking dsi-progress-logger v0.8.7
[INFO] [stderr]     Checking unicode-segmentation v1.13.2
[INFO] [stderr]     Checking ph-temp v0.12.0
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking ariadne v0.5.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking console v0.16.3
[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/1.98.0-beta.1-x86_64-unknown-linux-gnu/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 --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no '--allow=clippy::uninlined_format_args' '--allow=clippy::type_complexity' '--allow=clippy::single_match' '--allow=clippy::should_implement_trait' '--allow=clippy::result_unit_err' '--allow=clippy::needless_lifetimes' '--allow=clippy::match_like_matches_macro' '--allow=clippy::manual_flatten' '--allow=clippy::field_reassign_with_default' '--allow=clippy::comparison_chain' '--allow=clippy::collapsible_match' '--allow=clippy::collapsible_if' '--allow=clippy::collapsible_else_if' --cfg 'feature="archive"' --cfg 'feature="coff"' --cfg 'feature="elf"' --cfg 'feature="macho"' --cfg 'feature="pe"' --cfg 'feature="read"' --cfg 'feature="read_core"' --cfg 'feature="std"' --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=707468747d27de0d -C extra-filename=-8924073b1680709b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-11df29a2f45a0c33.rmeta --cap-lints allow --cap-lints=warn --cfg core_error --check-cfg 'cfg(core_error)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/1.98.0-beta.1-x86_64-unknown-linux-gnu/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="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=bdcb3e2a2755a22f -C extra-filename=-7ee6cc5d33877df6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-154be7f81f34ed1b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-a87dd5cb7e80719c.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-86faa6b6bcc5b157.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "f2a2909c1bc895ce1c2014254150a731f6561ee82f5f9693e3cc76411a81f0c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a2909c1bc895ce1c2014254150a731f6561ee82f5f9693e3cc76411a81f0c7", kill_on_drop: false }`
[INFO] [stdout] f2a2909c1bc895ce1c2014254150a731f6561ee82f5f9693e3cc76411a81f0c7
