[INFO] fetching crate steel-repl 0.8.2...
[INFO] testing steel-repl-0.8.2 against master#c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af for pr-154756
[INFO] extracting crate steel-repl 0.8.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate steel-repl 0.8.2
[INFO] finished tweaking crates.io crate steel-repl 0.8.2
[INFO] tweaked toml for crates.io crate steel-repl 0.8.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate steel-repl 0.8.2 on toolchain c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate steel-repl 0.8.2 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" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v5.1.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.23
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.108
[INFO] [stderr]   Downloaded pretty v0.12.5
[INFO] [stderr]   Downloaded steel-rc v0.8.2
[INFO] [stderr]   Downloaded lazy-regex v3.6.0
[INFO] [stderr]   Downloaded fd-lock v4.0.4
[INFO] [stderr]   Downloaded cranelift-control v0.119.1
[INFO] [stderr]   Downloaded rustyline-derive v0.10.0
[INFO] [stderr]   Downloaded async-ffi v0.5.0
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.119.1
[INFO] [stderr]   Downloaded xdg v3.0.0
[INFO] [stderr]   Downloaded steel-gen v0.8.2
[INFO] [stderr]   Downloaded steel-quickscope v0.3.2
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.108
[INFO] [stderr]   Downloaded crokey-proc_macros v1.4.0
[INFO] [stderr]   Downloaded env_home v0.1.0
[INFO] [stderr]   Downloaded ctrlc v3.5.2
[INFO] [stderr]   Downloaded steel-derive v0.8.2
[INFO] [stderr]   Downloaded lazy-regex-proc_macros v3.6.0
[INFO] [stderr]   Downloaded abi_stable_shared v0.11.0
[INFO] [stderr]   Downloaded tstr_proc_macros v0.2.2
[INFO] [stderr]   Downloaded cranelift-bitset v0.119.1
[INFO] [stderr]   Downloaded steel-parser v0.8.2
[INFO] [stderr]   Downloaded codegen v0.2.0
[INFO] [stderr]   Downloaded cranelift v0.119.1
[INFO] [stderr]   Downloaded cranelift-native v0.119.1
[INFO] [stderr]   Downloaded generational-arena v0.2.9
[INFO] [stderr]   Downloaded core_extensions_proc_macros v1.5.4
[INFO] [stderr]   Downloaded as_derive_utils v0.11.0
[INFO] [stderr]   Downloaded which v8.0.0
[INFO] [stderr]   Downloaded repr_offset v0.2.2
[INFO] [stderr]   Downloaded region v3.0.2
[INFO] [stderr]   Downloaded shared_vector v0.4.5
[INFO] [stderr]   Downloaded const_panic v0.2.15
[INFO] [stderr]   Downloaded arc-swap v1.8.1
[INFO] [stderr]   Downloaded abi_stable_derive v0.11.3
[INFO] [stderr]   Downloaded core_extensions v1.5.4
[INFO] [stderr]   Downloaded rustyline v14.0.0
[INFO] [stderr]   Downloaded steel-imbl v7.1.0
[INFO] [stderr]   Downloaded coolor v1.1.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.39
[INFO] [stderr]   Downloaded im-rc v15.1.0
[INFO] [stderr]   Downloaded syn v2.0.115
[INFO] [stderr]   Downloaded regalloc2 v0.11.2
[INFO] [stderr]   Downloaded chrono v0.4.43
[INFO] [stderr]   Downloaded objc2 v0.6.3
[INFO] [stderr]   Downloaded zerocopy v0.8.39
[INFO] [stderr]   Downloaded abi_stable v0.11.3
[INFO] [stderr]   Downloaded nix v0.31.1
[INFO] [stderr]   Downloaded regex-syntax v0.8.9
[INFO] [stderr]   Downloaded im-lists v0.11.4
[INFO] [stderr]   Downloaded cc v1.2.55
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.119.1
[INFO] [stderr]   Downloaded typewit v1.14.2
[INFO] [stderr]   Downloaded cranelift-isle v0.119.1
[INFO] [stderr]   Downloaded termimad v0.31.3
[INFO] [stderr]   Downloaded winsafe v0.0.19
[INFO] [stderr]   Downloaded js-sys v0.3.85
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.108
[INFO] [stderr]   Downloaded cranelift-frontend v0.119.1
[INFO] [stderr]   Downloaded anyhow v1.0.101
[INFO] [stderr]   Downloaded icu_casemap v2.1.1
[INFO] [stderr]   Downloaded imbl-sized-chunks v0.1.3
[INFO] [stderr]   Downloaded cranelift-jit v0.119.1
[INFO] [stderr]   Downloaded cranelift-module v0.119.1
[INFO] [stderr]   Downloaded cranelift-assembler-x64 v0.119.1
[INFO] [stderr]   Downloaded cranelift-entity v0.119.1
[INFO] [stderr]   Downloaded ar_archive_writer v0.2.0
[INFO] [stderr]   Downloaded steel-core v0.8.2
[INFO] [stderr]   Downloaded crokey v1.4.0
[INFO] [stderr]   Downloaded mach2 v0.4.3
[INFO] [stderr]   Downloaded cranelift-bforest v0.119.1
[INFO] [stderr]   Downloaded cranelift-assembler-x64-meta v0.119.1
[INFO] [stderr]   Downloaded libc v0.2.180
[INFO] [stderr]   Downloaded generic_singleton v0.5.1
[INFO] [stderr]   Downloaded psm v0.1.28
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.108
[INFO] [stderr]   Downloaded minimad v0.13.1
[INFO] [stderr]   Downloaded weak-table v0.3.2
[INFO] [stderr]   Downloaded tstr v0.2.4
[INFO] [stderr]   Downloaded cranelift-srcgen v0.119.1
[INFO] [stderr]   Downloaded icu_casemap_data v2.1.1
[INFO] [stderr]   Downloaded bitmaps v3.2.1
[INFO] [stderr]   Downloaded rand_xoshiro v0.7.0
[INFO] [stderr]   Downloaded wasmtime-jit-icache-coherence v32.0.1
[INFO] [stderr]   Downloaded anymap3 v1.0.1
[INFO] [stderr]   Downloaded cranelift-codegen v0.119.1
[INFO] [stderr]   Downloaded strict v0.2.0
[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" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6e95cb23163f83402590505a2e20edb57be5f9624d5dd14c4826b474173d411
[INFO] running `Command { std: "docker" "start" "-a" "a6e95cb23163f83402590505a2e20edb57be5f9624d5dd14c4826b474173d411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6e95cb23163f83402590505a2e20edb57be5f9624d5dd14c4826b474173d411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6e95cb23163f83402590505a2e20edb57be5f9624d5dd14c4826b474173d411", kill_on_drop: false }`
[INFO] [stdout] a6e95cb23163f83402590505a2e20edb57be5f9624d5dd14c4826b474173d411
[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" "+c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9937670591bb7629d9ca4afcaac63a51491a83d17164751d544206fe704085e8
[INFO] running `Command { std: "docker" "start" "-a" "9937670591bb7629d9ca4afcaac63a51491a83d17164751d544206fe704085e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unicode-ident v1.0.23
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling cranelift-srcgen v0.119.1
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling cranelift-isle v0.119.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling cranelift-assembler-x64-meta v0.119.1
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.119.1
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling target-lexicon v0.13.4
[INFO] [stderr]    Compiling cranelift-bitset v0.119.1
[INFO] [stderr]    Compiling bumpalo v3.19.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.119.1
[INFO] [stderr]    Compiling syn v2.0.115
[INFO] [stderr]    Compiling cranelift-entity v0.119.1
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling arbitrary v1.4.2
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling cranelift-bforest v0.119.1
[INFO] [stderr]    Compiling cranelift-assembler-x64 v0.119.1
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling regalloc2 v0.11.2
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling cranelift-control v0.119.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr] error: could not compile `regex-syntax` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af/bin/rustc --crate-name regex_syntax --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-syntax-0.8.9/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_regex)' --cfg 'feature="default"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("arbitrary", "default", "std", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment"))' -C metadata=3c82a5b74debe53c -C extra-filename=-4c74db8415f6ed3c --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] [stderr] error: could not compile `zerocopy` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c2efcc4ae006a6b2761cb42572fc9cee0d1ce4af/bin/rustc --crate-name zerocopy --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zerocopy-0.8.39/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="simd"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("__internal_use_only_features_that_work_on_stable", "alloc", "derive", "float-nightly", "simd", "simd-nightly", "std", "zerocopy-derive"))' -C metadata=9d5e8c64ee2b2421 -C extra-filename=-7b8e2db7912d95c2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid --check-cfg 'cfg(no_zerocopy_simd_x86_avx12_1_89_0)' --check-cfg 'cfg(rust, values("1.89.0"))' --check-cfg 'cfg(no_zerocopy_core_error_1_81_0)' --check-cfg 'cfg(rust, values("1.81.0"))' --check-cfg 'cfg(no_zerocopy_diagnostic_on_unimplemented_1_78_0)' --check-cfg 'cfg(rust, values("1.78.0"))' --check-cfg 'cfg(no_zerocopy_generic_bounds_in_const_fn_1_61_0)' --check-cfg 'cfg(rust, values("1.61.0"))' --check-cfg 'cfg(no_zerocopy_target_has_atomics_1_60_0)' --check-cfg 'cfg(rust, values("1.60.0"))' --check-cfg 'cfg(no_zerocopy_aarch64_simd_1_59_0)' --check-cfg 'cfg(rust, values("1.59.0"))' --check-cfg 'cfg(no_zerocopy_panic_in_const_and_vec_try_reserve_1_57_0)' --check-cfg 'cfg(rust, values("1.57.0"))' --check-cfg 'cfg(doc_cfg)' --check-cfg 'cfg(kani)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_NIGHTLY_FEATURES_IN_TESTS)' --check-cfg 'cfg(__ZEROCOPY_INTERNAL_USE_ONLY_DEV_MODE)' --check-cfg 'cfg(coverage_nightly)'` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9937670591bb7629d9ca4afcaac63a51491a83d17164751d544206fe704085e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9937670591bb7629d9ca4afcaac63a51491a83d17164751d544206fe704085e8", kill_on_drop: false }`
[INFO] [stdout] 9937670591bb7629d9ca4afcaac63a51491a83d17164751d544206fe704085e8