[INFO] fetching crate t4a-cubecl-ir 0.11.0...
[INFO] testing t4a-cubecl-ir-0.11.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate t4a-cubecl-ir 0.11.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate t4a-cubecl-ir 0.11.0
[INFO] finished tweaking crates.io crate t4a-cubecl-ir 0.11.0
[INFO] tweaked toml for crates.io crate t4a-cubecl-ir 0.11.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate t4a-cubecl-ir 0.11.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate t4a-cubecl-ir 0.11.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spin v0.12.3
[INFO] [stderr]   Downloaded variadics_please v2.0.0
[INFO] [stderr]   Downloaded t4a-cubecl-environment v0.11.0
[INFO] [stderr]   Downloaded t4a-cubecl-macros-internal v0.11.0
[INFO] [stderr]   Downloaded pliron-derive v0.19.0
[INFO] [stderr]   Downloaded once_vec v0.4.0
[INFO] [stderr]   Downloaded pliron-spirv v0.16.0+sdk-1.4.357.0
[INFO] [stderr]   Downloaded hi_sparse_bitset v0.9.0
[INFO] [stderr]   Downloaded tracel-rspirv v0.16.0+sdk-1.4.357.0
[INFO] [stderr]   Downloaded awint_macros v0.19.0
[INFO] [stderr]   Downloaded recasting v0.2.3
[INFO] [stderr]   Downloaded t4a-cubecl-common v0.11.0
[INFO] [stderr]   Downloaded awint v0.19.0
[INFO] [stderr]   Downloaded awint_internals v0.19.0
[INFO] [stderr]   Downloaded internment v0.8.6
[INFO] [stderr]   Downloaded awint_ext v0.19.0
[INFO] [stderr]   Downloaded awint_core v0.19.0
[INFO] [stderr]   Downloaded wide v1.7.0
[INFO] [stderr]   Downloaded safe_arch v1.2.0
[INFO] [stderr]   Downloaded pliron v0.19.0
[INFO] [stderr]   Downloaded awint_macro_internals v0.19.0
[INFO] [stderr]   Downloaded triple_arena v0.15.1
[INFO] [stderr]   Downloaded awint_dag v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 67d8ae99ffbfce1858977ea8f1df1e75a36db98297a024b8ceeefb4b75d0dc0a
[INFO] running `Command { std: "docker" "start" "67d8ae99ffbfce1858977ea8f1df1e75a36db98297a024b8ceeefb4b75d0dc0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67d8ae99ffbfce1858977ea8f1df1e75a36db98297a024b8ceeefb4b75d0dc0a", 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" "67d8ae99ffbfce1858977ea8f1df1e75a36db98297a024b8ceeefb4b75d0dc0a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67d8ae99ffbfce1858977ea8f1df1e75a36db98297a024b8ceeefb4b75d0dc0a", 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" "67d8ae99ffbfce1858977ea8f1df1e75a36db98297a024b8ceeefb4b75d0dc0a" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling const_fn v0.4.12
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling recasting v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling event-listener v5.4.2
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling spin v0.12.3
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling rustc_apfloat v0.2.3+llvm-462a31f5a5ab
[INFO] [stderr]    Compiling t4a-cubecl-environment v0.11.0
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling triple_arena v0.15.1
[INFO] [stderr]    Compiling indexmap v2.14.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling t4a-cubecl-common v0.11.0
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling convert_case v0.11.0
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling smallvec v1.16.0
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling awint_internals v0.19.0
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling awint_core v0.19.0
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling combine v4.6.8
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling embassy-futures v0.1.2
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling oneshot v0.2.1
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling awint_ext v0.19.0
[INFO] [stderr]    Compiling xxhash-rust v0.8.18
[INFO] [stderr]    Compiling awint_macro_internals v0.19.0
[INFO] [stderr]    Compiling once_vec v0.4.0
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling downcast-rs v2.0.2
[INFO] [stderr]    Compiling itertools v0.15.0
[INFO] [stderr]    Compiling num-integer v0.1.47
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling variadics_please v2.0.0
[INFO] [stderr]    Compiling awint_macros v0.19.0
[INFO] [stderr]    Compiling awint v0.19.0
[INFO] [stderr]    Compiling tynm v0.2.0
[INFO] [stderr]    Compiling darling_core v0.24.1
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling bytemuck_derive v1.12.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling linkme-impl v0.3.37
[INFO] [stderr]    Compiling linkme v0.3.37
[INFO] [stderr]    Compiling bytemuck v1.25.2
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling safe_arch v1.2.0
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling derive-new v0.7.0
[INFO] [stderr]    Compiling darling_macro v0.24.1
[INFO] [stderr]    Compiling darling v0.24.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling t4a-cubecl-macros-internal v0.11.0
[INFO] [stderr]    Compiling wide v1.7.0
[INFO] [stderr]    Compiling internment v0.8.6
[INFO] [stderr]    Compiling pliron-derive v0.19.0
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling float8 v0.7.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling hi_sparse_bitset v0.9.0
[INFO] [stderr]    Compiling pliron v0.19.0
[INFO] [stderr]    Compiling t4a-cubecl-ir v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `t4a-cubecl-ir` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name t4a_cubecl_ir --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --warn=warnings '--allow=clippy::redundant_field_names' '--warn=rustdoc::invalid_html_tags' '--warn=clippy::doc_markdown' '--warn=rustdoc::broken_intra_doc_links' --cfg 'feature="default"' --cfg 'feature="serde"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("amd", "default", "nvidia", "serde", "spirv", "tracing"))' -C metadata=1e5a35c3d9d9181c -C extra-filename=-6e5366d4e765d9bd --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern bumpalo=/opt/rustwide/target/release/deps/libbumpalo-f16b557e8c33e63d.rmeta --extern derive_new=/opt/rustwide/target/release/deps/libderive_new-e34cd656a0d143f0.so --extern derive_more=/opt/rustwide/target/release/deps/libderive_more-1c28431b76e3d1a7.rmeta --extern float_ord=/opt/rustwide/target/release/deps/libfloat_ord-ffb05b79366575fc.rmeta --extern foldhash=/opt/rustwide/target/release/deps/libfoldhash-aad4872049cd9a91.rmeta --extern half=/opt/rustwide/target/release/deps/libhalf-ccec3efc709b3f49.rmeta --extern hashbrown=/opt/rustwide/target/release/deps/libhashbrown-e95ae0bf8d5ce0af.rmeta --extern internment=/opt/rustwide/target/release/deps/libinternment-2b9fc29e6d098b13.rmeta --extern itertools=/opt/rustwide/target/release/deps/libitertools-5928d80660e3fabc.rmeta --extern num_complex=/opt/rustwide/target/release/deps/libnum_complex-dbc9972de0e39294.rmeta --extern num_integer=/opt/rustwide/target/release/deps/libnum_integer-3b131f104d4c5c26.rmeta --extern num_traits=/opt/rustwide/target/release/deps/libnum_traits-16ab4e281fef2ada.rmeta --extern pliron=/opt/rustwide/target/release/deps/libpliron-8843ad0d61eb84b9.rmeta --extern portable_atomic=/opt/rustwide/target/release/deps/libportable_atomic-74887cf3a1b657cd.rmeta --extern rustc_apfloat=/opt/rustwide/target/release/deps/librustc_apfloat-aa56f2137bb2b90e.rmeta --extern serde=/opt/rustwide/target/release/deps/libserde-14b7af2e9a3bd822.rmeta --extern smallvec=/opt/rustwide/target/release/deps/libsmallvec-ae7e45f0d532db28.rmeta --extern spin=/opt/rustwide/target/release/deps/libspin-571796790058e753.rmeta --extern cubecl_common=/opt/rustwide/target/release/deps/libt4a_cubecl_common-c4660a8ab1012735.rmeta --extern cubecl_environment=/opt/rustwide/target/release/deps/libt4a_cubecl_environment-eac2167688a88131.rmeta --extern cubecl_macros_internal=/opt/rustwide/target/release/deps/libt4a_cubecl_macros_internal-996ca12fb3d656d1.so --extern thiserror=/opt/rustwide/target/release/deps/libthiserror-aa3b4c22b66dd3d4.rmeta --extern variadics_please=/opt/rustwide/target/release/deps/libvariadics_please-d76d6c5e2babe05e.so --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "67d8ae99ffbfce1858977ea8f1df1e75a36db98297a024b8ceeefb4b75d0dc0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67d8ae99ffbfce1858977ea8f1df1e75a36db98297a024b8ceeefb4b75d0dc0a", kill_on_drop: false }`
[INFO] [stdout] 67d8ae99ffbfce1858977ea8f1df1e75a36db98297a024b8ceeefb4b75d0dc0a
