[INFO] fetching crate singe-cudnn 0.1.0-alpha.6...
[INFO] fixing singe-cudnn-0.1.0-alpha.6 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate singe-cudnn 0.1.0-alpha.6 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate singe-cudnn 0.1.0-alpha.6
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate singe-cudnn 0.1.0-alpha.6
[INFO] tweaked toml for crates.io crate singe-cudnn 0.1.0-alpha.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate singe-cudnn 0.1.0-alpha.6 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate singe-cudnn 0.1.0-alpha.6 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded singe-cuda-find v0.1.0-alpha.7
[INFO] [stderr]   Downloaded singe-cuda-macros v0.1.0-alpha.6
[INFO] [stderr]   Downloaded singe-core v0.1.0-alpha.6
[INFO] [stderr]   Downloaded bomboni_serde v0.3.1
[INFO] [stderr]   Downloaded singe-cudnn-sys v0.1.0-alpha.6
[INFO] [stderr]   Downloaded singe-cuda v0.1.0-alpha.7
[INFO] [stderr]   Downloaded singe-ptx v0.1.0-alpha.6
[INFO] [stderr]   Downloaded tree-sitter-c v0.24.2
[INFO] [stderr]   Downloaded singe-cuda-sys v0.1.0-alpha.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ed5f00530eb6c0a614234db3137aff450ea0f96a12c29821e37177887a373fa3
[INFO] running `Command { std: "docker" "start" "ed5f00530eb6c0a614234db3137aff450ea0f96a12c29821e37177887a373fa3", 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" "ed5f00530eb6c0a614234db3137aff450ea0f96a12c29821e37177887a373fa3" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed5f00530eb6c0a614234db3137aff450ea0f96a12c29821e37177887a373fa3", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ed5f00530eb6c0a614234db3137aff450ea0f96a12c29821e37177887a373fa3" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling hybrid-array v0.4.12
[INFO] [stderr]    Compiling tree-sitter v0.26.9
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[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling singe-cuda-find v0.1.0-alpha.7
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling singe-cuda-sys v0.1.0-alpha.7
[INFO] [stderr]    Compiling singe-cudnn-sys v0.1.0-alpha.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling num_enum_derive v0.7.6
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]     Checking num_enum v0.7.6
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling singe-ptx v0.1.0-alpha.6
[INFO] [stderr]     Checking zerocopy v0.8.52
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking singe-core v0.1.0-alpha.6
[INFO] [stderr]     Checking bomboni_serde v0.3.1
[INFO] [stderr]    Compiling singe-cuda-macros v0.1.0-alpha.6
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking singe-cuda v0.1.0-alpha.7
[INFO] [stderr]     Checking singe-cudnn v0.1.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `validate_tensor_strides` is never used
[INFO] [stdout]    --> src/frontend/graph/mod.rs:228:19
[INFO] [stdout]     |
[INFO] [stdout]  59 | impl Graph {
[INFO] [stdout]     | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 228 |     pub(crate) fn validate_tensor_strides(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `validate_sdpa_sequence_lengths` and `validate_sdpa_layout_last_stride_one` are never used
[INFO] [stdout]   --> src/frontend/graph/sdpa.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Graph {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] 11 |     #[cfg(test)]
[INFO] [stdout] 12 |     pub(super) fn validate_sdpa_sequence_lengths(
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub(super) fn validate_sdpa_layout_last_stride_one(
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SdpaBackwardTensorSpecs` is never constructed
[INFO] [stdout]   --> src/frontend/graph/sdpa_backward_validation.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct SdpaBackwardTensorSpecs {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `resolve` and `is_ragged` are never used
[INFO] [stdout]   --> src/frontend/graph/sdpa_backward_validation.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl SdpaBackwardTensorSpecs {
[INFO] [stdout]    | ---------------------------- associated items in this implementation
[INFO] [stdout] 34 |     fn resolve(
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 53 |     fn is_ragged(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/frontend/graph/sdpa_backward_validation.rs:68:19
[INFO] [stdout]     |
[INFO] [stdout]  66 | impl Graph {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout]  67 |     #[cfg(test)]
[INFO] [stdout]  68 |     pub(crate) fn normalize_sdpa_backward_max_total_seq_len_for_version(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  89 |     pub(crate) fn sdpa_backward_direct(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     pub(crate) fn sdpa_backward_direct_for_version(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     fn validate_sdpa_backward_direct_for_version(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 178 |     fn validate_sdpa_backward_tensor_invariants(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 294 |     fn validate_sdpa_backward_optional_tensors(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 362 |     fn validate_sdpa_backward_ragged_config(
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 400 |     pub(crate) fn sdpa_backward_direct_infer(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SdpaBackwardSupport` is never constructed
[INFO] [stdout]    --> src/frontend/support.rs:141:19
[INFO] [stdout]     |
[INFO] [stdout] 141 | pub(crate) struct SdpaBackwardSupport {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `should_clear_max_total_sequence_lengths`, `require_data_type`, `require_architecture`, `require_ragged_gqa`, and `require_ragged_stats` are never used
[INFO] [stdout]    --> src/frontend/support.rs:148:25
[INFO] [stdout]     |
[INFO] [stdout] 147 | impl SdpaBackwardSupport {
[INFO] [stdout]     | ------------------------ associated items in this implementation
[INFO] [stdout] 148 |     pub(crate) const fn new(cudnn_version: u64, sm_version: Option<i32>) -> Self {
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 155 |     pub(crate) fn should_clear_max_total_sequence_lengths(self, d_qk: i64, d_v: i64) -> bool {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 |     pub(crate) fn require_data_type(self, data_type: DataType) -> Result<()> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 168 |     pub(crate) fn require_architecture(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 183 |     pub(crate) fn require_ragged_gqa(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 199 |     pub(crate) fn require_ragged_stats(self, has_ragged_stats: bool) -> Result<()> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: nvcc not found
[INFO] [stdout]   --> examples/frontend/custom_kernel_graph.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | / cuda_module! {
[INFO] [stdout] 15 | |     pub mod postprocess_kernel {
[INFO] [stdout] 16 | |         source: r#"
[INFO] [stdout] 17 | |         extern "C" __global__ void affine(
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `cuda_module` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `singe-cudnn` (example "frontend_custom_kernel_graph") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ed5f00530eb6c0a614234db3137aff450ea0f96a12c29821e37177887a373fa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed5f00530eb6c0a614234db3137aff450ea0f96a12c29821e37177887a373fa3", kill_on_drop: false }`
[INFO] [stdout] ed5f00530eb6c0a614234db3137aff450ea0f96a12c29821e37177887a373fa3
