[INFO] cloning repository https://github.com/yportne13/qwen.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yportne13/qwen.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyportne13%2Fqwen.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyportne13%2Fqwen.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0942c9345c6285f5a2a463e78aa1b6f84b0b5c49
[INFO] checking yportne13/qwen.rs against try#5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db for pr-143717
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyportne13%2Fqwen.rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/yportne13/qwen.rs
[INFO] finished tweaking git repo https://github.com/yportne13/qwen.rs
[INFO] tweaked toml for git repo https://github.com/yportne13/qwen.rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yportne13/qwen.rs on toolchain 5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yportne13/qwen.rs 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" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af2ee58b55bc14cee38b9a829810e2d957e0fe8667afec8ff5b8473c1c7bf7d9
[INFO] running `Command { std: "docker" "start" "-a" "af2ee58b55bc14cee38b9a829810e2d957e0fe8667afec8ff5b8473c1c7bf7d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af2ee58b55bc14cee38b9a829810e2d957e0fe8667afec8ff5b8473c1c7bf7d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af2ee58b55bc14cee38b9a829810e2d957e0fe8667afec8ff5b8473c1c7bf7d9", kill_on_drop: false }`
[INFO] [stdout] af2ee58b55bc14cee38b9a829810e2d957e0fe8667afec8ff5b8473c1c7bf7d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21862c26b58c28723453bcea275d1bc15e7e2fd2b5a68f8382b61bd28b0ab465
[INFO] running `Command { std: "docker" "start" "-a" "21862c26b58c28723453bcea275d1bc15e7e2fd2b5a68f8382b61bd28b0ab465", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.67
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking reborrow v0.5.4
[INFO] [stderr]     Checking bytemuck v1.14.0
[INFO] [stderr]     Checking raw-cpuid v10.7.0
[INFO] [stderr]     Checking dyn-stack v0.9.1
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.37
[INFO] [stderr]    Compiling seq-macro v0.3.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]    Compiling thiserror v1.0.49
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking aho-corasick v1.1.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]     Checking candle-gemm-common v0.16.0
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking candle-gemm-f32 v0.16.0
[INFO] [stderr]     Checking half v2.3.1
[INFO] [stderr]     Checking candle-gemm-f64 v0.16.0
[INFO] [stderr]     Checking candle-gemm-c32 v0.16.0
[INFO] [stderr]     Checking candle-gemm-c64 v0.16.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking riff v1.0.1
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking wav v1.0.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking candle-gemm-f16 v0.16.0
[INFO] [stderr]     Checking base64 v0.21.4
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]     Checking candle-gemm v0.16.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling thiserror-impl v1.0.49
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]     Checking bstr v1.6.2
[INFO] [stderr]     Checking fancy-regex v0.11.0
[INFO] [stderr]     Checking tiktoken-rs v0.5.4
[INFO] [stderr]     Checking safetensors v0.3.3
[INFO] [stderr]     Checking candle-core v0.2.2
[INFO] [stderr]     Checking candle-nn v0.2.2
[INFO] [stderr]     Checking candle-transformers v0.2.2
[INFO] [stderr]     Checking qwen-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `flash-attn`
[INFO] [stdout]    --> src/qwen/model.rs:210:7
[INFO] [stdout]     |
[INFO] [stdout] 210 | #[cfg(feature = "flash-attn")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `accelerate`, `default`, and `mkl`
[INFO] [stdout]     = help: consider adding `flash-attn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `flash-attn`
[INFO] [stdout]    --> src/qwen/model.rs:221:11
[INFO] [stdout]     |
[INFO] [stdout] 221 | #[cfg(not(feature = "flash-attn"))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `accelerate`, `default`, and `mkl`
[INFO] [stdout]     = help: consider adding `flash-attn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `flash-attn`
[INFO] [stdout]    --> src/qwen/model.rs:210:7
[INFO] [stdout]     |
[INFO] [stdout] 210 | #[cfg(feature = "flash-attn")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `accelerate`, `default`, and `mkl`
[INFO] [stdout]     = help: consider adding `flash-attn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `flash-attn`
[INFO] [stdout]    --> src/qwen/model.rs:221:11
[INFO] [stdout]     |
[INFO] [stdout] 221 | #[cfg(not(feature = "flash-attn"))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `accelerate`, `default`, and `mkl`
[INFO] [stdout]     = help: consider adding `flash-attn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/qwen/model.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     panic!();
[INFO] [stdout]     |     -------- any code following this expression is unreachable
[INFO] [stdout] 165 |     let ws = vec![f16::from_bits(0); in_dim*out_dim];//Tensor::zeros((in_dim, out_dim), DType::F16, &Device::Cpu)?;//TODO:
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/qwen/model.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     panic!();
[INFO] [stdout]     |     -------- any code following this expression is unreachable
[INFO] [stdout] 165 |     let ws = vec![f16::from_bits(0); in_dim*out_dim];//Tensor::zeros((in_dim, out_dim), DType::F16, &Device::Cpu)?;//TODO:
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/qwen/model.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let span = tracing::span!(tracing::Level::TRACE, "linear_int4_bias");
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `init_ws`
[INFO] [stdout]    --> src/qwen/model.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let init_ws = candle_nn::init::DEFAULT_KAIMING_NORMAL;
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_init_ws`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qzeros`
[INFO] [stdout]    --> src/qwen/model.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let qzeros = vs.get((in_dim/group, out_dim/8), "qzeros")?.to_dtype(DType::U32)?;
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_qzeros`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bias`
[INFO] [stdout]    --> src/qwen/model.rs:153:74
[INFO] [stdout]     |
[INFO] [stdout] 153 | fn linear_int4(in_dim: usize, out_dim: usize, vs: candle_nn::VarBuilder, bias: bool) -> Result<Linear> {
[INFO] [stdout]     |                                                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_bias`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/qwen/model.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let span = tracing::span!(tracing::Level::TRACE, "linear_int4_bias");
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `init_ws`
[INFO] [stdout]    --> src/qwen/model.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let init_ws = candle_nn::init::DEFAULT_KAIMING_NORMAL;
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_init_ws`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qzeros`
[INFO] [stdout]    --> src/qwen/model.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let qzeros = vs.get((in_dim/group, out_dim/8), "qzeros")?.to_dtype(DType::U32)?;
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_qzeros`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bias`
[INFO] [stdout]    --> src/qwen/model.rs:153:74
[INFO] [stdout]     |
[INFO] [stdout] 153 | fn linear_int4(in_dim: usize, out_dim: usize, vs: candle_nn::VarBuilder, bias: bool) -> Result<Linear> {
[INFO] [stdout]     |                                                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_bias`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `flash-attn`
[INFO] [stdout]    --> src/qwen/model.rs:210:7
[INFO] [stdout]     |
[INFO] [stdout] 210 | #[cfg(feature = "flash-attn")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `accelerate`, `default`, and `mkl`
[INFO] [stdout]     = help: consider adding `flash-attn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `flash-attn`
[INFO] [stdout]    --> src/qwen/model.rs:221:11
[INFO] [stdout]     |
[INFO] [stdout] 221 | #[cfg(not(feature = "flash-attn"))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `accelerate`, `default`, and `mkl`
[INFO] [stdout]     = help: consider adding `flash-attn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `flash-attn`
[INFO] [stdout]    --> src/qwen/model.rs:210:7
[INFO] [stdout]     |
[INFO] [stdout] 210 | #[cfg(feature = "flash-attn")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `accelerate`, `default`, and `mkl`
[INFO] [stdout]     = help: consider adding `flash-attn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `flash-attn`
[INFO] [stdout]    --> src/qwen/model.rs:221:11
[INFO] [stdout]     |
[INFO] [stdout] 221 | #[cfg(not(feature = "flash-attn"))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `accelerate`, `default`, and `mkl`
[INFO] [stdout]     = help: consider adding `flash-attn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/qwen/model.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     panic!();
[INFO] [stdout]     |     -------- any code following this expression is unreachable
[INFO] [stdout] 165 |     let ws = vec![f16::from_bits(0); in_dim*out_dim];//Tensor::zeros((in_dim, out_dim), DType::F16, &Device::Cpu)?;//TODO:
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/qwen/model.rs:165:5
[INFO] [stdout]     |
[INFO] [stdout] 164 |     panic!();
[INFO] [stdout]     |     -------- any code following this expression is unreachable
[INFO] [stdout] 165 |     let ws = vec![f16::from_bits(0); in_dim*out_dim];//Tensor::zeros((in_dim, out_dim), DType::F16, &Device::Cpu)?;//TODO:
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/qwen/model.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let span = tracing::span!(tracing::Level::TRACE, "linear_int4_bias");
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `init_ws`
[INFO] [stdout]    --> src/qwen/model.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let init_ws = candle_nn::init::DEFAULT_KAIMING_NORMAL;
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_init_ws`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qzeros`
[INFO] [stdout]    --> src/qwen/model.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let qzeros = vs.get((in_dim/group, out_dim/8), "qzeros")?.to_dtype(DType::U32)?;
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_qzeros`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bias`
[INFO] [stdout]    --> src/qwen/model.rs:153:74
[INFO] [stdout]     |
[INFO] [stdout] 153 | fn linear_int4(in_dim: usize, out_dim: usize, vs: candle_nn::VarBuilder, bias: bool) -> Result<Linear> {
[INFO] [stdout]     |                                                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_bias`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `span`
[INFO] [stdout]    --> src/qwen/model.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 154 |     let span = tracing::span!(tracing::Level::TRACE, "linear_int4_bias");
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_span`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `init_ws`
[INFO] [stdout]    --> src/qwen/model.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let init_ws = candle_nn::init::DEFAULT_KAIMING_NORMAL;
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_init_ws`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `qzeros`
[INFO] [stdout]    --> src/qwen/model.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let qzeros = vs.get((in_dim/group, out_dim/8), "qzeros")?.to_dtype(DType::U32)?;
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_qzeros`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bias`
[INFO] [stdout]    --> src/qwen/model.rs:153:74
[INFO] [stdout]     |
[INFO] [stdout] 153 | fn linear_int4(in_dim: usize, out_dim: usize, vs: candle_nn::VarBuilder, bias: bool) -> Result<Linear> {
[INFO] [stdout]     |                                                                          ^^^^ help: if this is intentional, prefix it with an underscore: `_bias`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/qwen/model.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Config {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub attn_dropout_prob: f64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     pub layer_norm_epsilon: f64,
[INFO] [stdout] 18 |     pub initializer_range: f64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     pub max_position_embeddings: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     pub scale_attn_weights: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     pub use_cache: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 22 |     pub bf16: bool,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 23 |     pub fp16: bool,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 24 |     pub fp32: bool,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 25 |     pub kv_channels: usize,
[INFO] [stdout] 26 |     pub rotary_pct: f64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 27 |     pub rotary_emb_base: f32,
[INFO] [stdout] 28 |     pub use_dynamic_ntk: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     pub use_logn_attn: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub no_bias: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 33 |     pub tie_word_embeddings: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     pub use_cache_quantization: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     pub use_cache_kernel: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/qwen/model.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Config {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub attn_dropout_prob: f64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     pub layer_norm_epsilon: f64,
[INFO] [stdout] 18 |     pub initializer_range: f64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     pub max_position_embeddings: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     pub scale_attn_weights: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 21 |     pub use_cache: bool,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 22 |     pub bf16: bool,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 23 |     pub fp16: bool,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 24 |     pub fp32: bool,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 25 |     pub kv_channels: usize,
[INFO] [stdout] 26 |     pub rotary_pct: f64,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 27 |     pub rotary_emb_base: f32,
[INFO] [stdout] 28 |     pub use_dynamic_ntk: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     pub use_logn_attn: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub no_bias: bool,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 33 |     pub tie_word_embeddings: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     pub use_cache_quantization: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     pub use_cache_kernel: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.31s
[INFO] running `Command { std: "docker" "inspect" "21862c26b58c28723453bcea275d1bc15e7e2fd2b5a68f8382b61bd28b0ab465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21862c26b58c28723453bcea275d1bc15e7e2fd2b5a68f8382b61bd28b0ab465", kill_on_drop: false }`
[INFO] [stdout] 21862c26b58c28723453bcea275d1bc15e7e2fd2b5a68f8382b61bd28b0ab465
