[INFO] fetching crate jepa-compat 0.1.0...
[INFO] checking jepa-compat-0.1.0 against try#7dabc88a3b6768751847baeb49983f31ac5f20e2 for pr-155945
[INFO] extracting crate jepa-compat 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate jepa-compat 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate jepa-compat 0.1.0
[INFO] tweaked toml for crates.io crate jepa-compat 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jepa-compat 0.1.0 on toolchain 7dabc88a3b6768751847baeb49983f31ac5f20e2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jepa-compat 0.1.0 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" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7ac1ef438c67c3dc9bbf0506bc7f6c5e35f8b30368da906cdd1f22f2d6d9324
[INFO] running `Command { std: "docker" "start" "-a" "c7ac1ef438c67c3dc9bbf0506bc7f6c5e35f8b30368da906cdd1f22f2d6d9324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7ac1ef438c67c3dc9bbf0506bc7f6c5e35f8b30368da906cdd1f22f2d6d9324", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7ac1ef438c67c3dc9bbf0506bc7f6c5e35f8b30368da906cdd1f22f2d6d9324", kill_on_drop: false }`
[INFO] [stdout] c7ac1ef438c67c3dc9bbf0506bc7f6c5e35f8b30368da906cdd1f22f2d6d9324
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+7dabc88a3b6768751847baeb49983f31ac5f20e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ca3ed6ad4073eed9dce0af52d03862d4d31d820a6b214f57e8c11d052a2dd16
[INFO] running `Command { std: "docker" "start" "-a" "9ca3ed6ad4073eed9dce0af52d03862d4d31d820a6b214f57e8c11d052a2dd16", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]    Compiling cubecl-common v0.9.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking sanitize-filename v0.6.0
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking float4 v0.1.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling cubecl-runtime v0.9.0
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]    Compiling cubecl-macros v0.9.0
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking thread-tree v0.3.3
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking md5 v0.8.0
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling cubecl v0.9.0
[INFO] [stderr]    Compiling tinyvec v1.10.0
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling unicode-normalization v0.1.25
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking scan_fmt v0.2.6
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking dyn-hash v0.2.2
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]     Checking anymap3 v1.0.1
[INFO] [stderr]     Checking toml v0.9.12+spec-1.1.0
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]     Checking inventory v0.3.22
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]     Checking rand_core v0.6.4
[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/7dabc88a3b6768751847baeb49983f31ac5f20e2/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 -C embed-bitcode=no -C debuginfo=2 '--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_core"' --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=9011a95ba5f26bdd -C extra-filename=-79aefb5393459c88 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-0c15c42903a9ab15.rmeta --cap-lints allow --cap-lints=forbid --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/7dabc88a3b6768751847baeb49983f31ac5f20e2/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=85214c07a2884d5f -C extra-filename=-72d449d85071252c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-774d2fb1b129607b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e79a3b083d919da9.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-af4dab7b77cddc19.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9ca3ed6ad4073eed9dce0af52d03862d4d31d820a6b214f57e8c11d052a2dd16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ca3ed6ad4073eed9dce0af52d03862d4d31d820a6b214f57e8c11d052a2dd16", kill_on_drop: false }`
[INFO] [stdout] 9ca3ed6ad4073eed9dce0af52d03862d4d31d820a6b214f57e8c11d052a2dd16