[INFO] fetching crate r2l-gym 0.0.2-rc2...
[INFO] checking r2l-gym-0.0.2-rc2 against 67854e511de21d881bb16426996cd4259d44aa2e for pr-161154
[INFO] extracting crate r2l-gym 0.0.2-rc2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate r2l-gym 0.0.2-rc2
[INFO] finished tweaking crates.io crate r2l-gym 0.0.2-rc2
[INFO] tweaked toml for crates.io crate r2l-gym 0.0.2-rc2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate r2l-gym 0.0.2-rc2 on toolchain 67854e511de21d881bb16426996cd4259d44aa2e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate r2l-gym 0.0.2-rc2 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" "+67854e511de21d881bb16426996cd4259d44aa2e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libloading v0.9.0
[INFO] [stderr]   Downloaded cudarc v0.19.4
[INFO] [stderr]   Downloaded candle-ug v0.9.2
[INFO] [stderr]   Downloaded ug-cuda v0.5.0
[INFO] [stderr]   Downloaded ug v0.5.0
[INFO] [stderr]   Downloaded gemm v0.18.2
[INFO] [stderr]   Downloaded gemm-f64 v0.18.2
[INFO] [stderr]   Downloaded gemm-f32 v0.18.2
[INFO] [stderr]   Downloaded gemm-c32 v0.18.2
[INFO] [stderr]   Downloaded gemm-c64 v0.18.2
[INFO] [stderr]   Downloaded candle-kernels v0.9.2
[INFO] [stderr]   Downloaded gemm-f16 v0.18.2
[INFO] [stderr]   Downloaded gemm-common v0.18.2
[INFO] [stderr]   Downloaded bindgen_cuda v0.1.6
[INFO] [stderr]   Downloaded pulp v0.21.5
[INFO] [stderr]   Downloaded cudarc v0.17.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2c892e269b503a4366fc3575b911fedbefa553db22352df1370670cb98c68ee1
[INFO] running `Command { std: "docker" "start" "2c892e269b503a4366fc3575b911fedbefa553db22352df1370670cb98c68ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c892e269b503a4366fc3575b911fedbefa553db22352df1370670cb98c68ee1", 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" "2c892e269b503a4366fc3575b911fedbefa553db22352df1370670cb98c68ee1" "/opt/rustwide/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c892e269b503a4366fc3575b911fedbefa553db22352df1370670cb98c68ee1", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2c892e269b503a4366fc3575b911fedbefa553db22352df1370670cb98c68ee1" "/opt/rustwide/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking simd-adler32 v0.3.9
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling convert_case v0.10.0
[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]     Checking fastrand v2.4.1
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]     Checking float4 v0.1.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]     Checking winnow v1.0.2
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling variadics_please v1.1.0
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]    Compiling cubecl-runtime v0.9.0
[INFO] [stderr]     Checking winnow v0.7.15
[INFO] [stderr]    Compiling cubecl-macros v0.9.0
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking md5 v0.8.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling cubecl v0.9.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling pyo3-build-config v0.24.2
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking dyn-stack v0.13.2
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling enumset_derive v0.14.0
[INFO] [stderr]    Compiling cubecl-macros-internal v0.9.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking rmp-serde v1.3.1
[INFO] [stderr]     Checking thread-tree v0.3.3
[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/67854e511de21d881bb16426996cd4259d44aa2e/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 --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=e50e65da5f149cb5 -C extra-filename=-cbfedbefe99e0644 --out-dir /opt/rustwide/target/debug/build/object/cbfedbefe99e0644/out -L dependency=/opt/rustwide/target/debug/build/memchr/3d944e3b9ac373a3/out --extern memchr=/opt/rustwide/target/debug/build/memchr/3d944e3b9ac373a3/out/libmemchr-3d944e3b9ac373a3.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 `derive_more-impl` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/67854e511de21d881bb16426996cd4259d44aa2e/bin/rustc --crate-name derive_more_impl --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/derive_more-impl-2.1.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --cfg 'feature="add"' --cfg 'feature="add_assign"' --cfg 'feature="as_ref"' --cfg 'feature="constructor"' --cfg 'feature="debug"' --cfg 'feature="default"' --cfg 'feature="deref"' --cfg 'feature="deref_mut"' --cfg 'feature="display"' --cfg 'feature="eq"' --cfg 'feature="error"' --cfg 'feature="from"' --cfg 'feature="from_str"' --cfg 'feature="index"' --cfg 'feature="index_mut"' --cfg 'feature="into"' --cfg 'feature="into_iterator"' --cfg 'feature="is_variant"' --cfg 'feature="mul"' --cfg 'feature="mul_assign"' --cfg 'feature="not"' --cfg 'feature="sum"' --cfg 'feature="try_from"' --cfg 'feature="try_into"' --cfg 'feature="try_unwrap"' --cfg 'feature="unwrap"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("add", "add_assign", "as_ref", "constructor", "debug", "default", "deref", "deref_mut", "display", "eq", "error", "from", "from_str", "full", "index", "index_mut", "into", "into_iterator", "is_variant", "mul", "mul_assign", "not", "sum", "testing-helpers", "try_from", "try_into", "try_unwrap", "unwrap"))' -C metadata=5d86ecd03b345996 -C extra-filename=-77b4dc31d6e53c61 --out-dir /opt/rustwide/target/debug/build/derive_more-impl/77b4dc31d6e53c61/out -L dependency=/opt/rustwide/target/debug/build/convert_case/0443091b392b9b60/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/quote/aa2c5b8519914b46/out -L dependency=/opt/rustwide/target/debug/build/syn/ae6c806947fc9697/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out -L dependency=/opt/rustwide/target/debug/build/unicode-segmentation/0ef1868894cab30b/out -L dependency=/opt/rustwide/target/debug/build/unicode-xid/4dfc1b165cf6adea/out --extern convert_case=/opt/rustwide/target/debug/build/convert_case/0443091b392b9b60/out/libconvert_case-0443091b392b9b60.rlib --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rlib --extern quote=/opt/rustwide/target/debug/build/quote/aa2c5b8519914b46/out/libquote-aa2c5b8519914b46.rlib --extern syn=/opt/rustwide/target/debug/build/syn/ae6c806947fc9697/out/libsyn-ae6c806947fc9697.rlib --extern unicode_xid=/opt/rustwide/target/debug/build/unicode-xid/4dfc1b165cf6adea/out/libunicode_xid-4dfc1b165cf6adea.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2c892e269b503a4366fc3575b911fedbefa553db22352df1370670cb98c68ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c892e269b503a4366fc3575b911fedbefa553db22352df1370670cb98c68ee1", kill_on_drop: false }`
[INFO] [stdout] 2c892e269b503a4366fc3575b911fedbefa553db22352df1370670cb98c68ee1
