[INFO] fetching crate rlx-metal 0.2.17...
[INFO] testing rlx-metal-0.2.17 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate rlx-metal 0.2.17 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rlx-metal 0.2.17
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rlx-metal 0.2.17
[INFO] tweaked toml for crates.io crate rlx-metal 0.2.17 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlx-metal 0.2.17 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 rlx-metal 0.2.17 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 rlxsl v0.2.17
[INFO] [stderr]   Downloaded rlx-opt v0.2.17
[INFO] [stderr]   Downloaded rlx-mlx-io v0.2.17
[INFO] [stderr]   Downloaded rlx-optim v0.2.17
[INFO] [stderr]   Downloaded py_literal v0.4.0
[INFO] [stderr]   Downloaded rlx-gpu-host v0.2.17
[INFO] [stderr]   Downloaded rlx-gpu-dispatch v0.2.17
[INFO] [stderr]   Downloaded npyz v0.8.4
[INFO] [stderr]   Downloaded rlx-gguf v0.2.17
[INFO] [stderr]   Downloaded rlx-compile v0.2.17
[INFO] [stderr]   Downloaded rlx-fusion v0.2.17
[INFO] [stderr]   Downloaded rlx-autodiff v0.2.17
[INFO] [stderr]   Downloaded rlx-ir v0.2.17
[INFO] [stderr]   Downloaded rlx-cpu v0.2.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee
[INFO] running `Command { std: "docker" "start" "11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee", 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" "11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee" "/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" "11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee", 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" "11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]    Compiling inout v0.2.2
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling pest v2.8.8
[INFO] [stderr]    Compiling base64ct v1.8.3
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling time v0.3.53
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling cipher v0.5.2
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling constant_time_eq v0.1.5
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling num-bigint v0.4.8
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling aes v0.9.1
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]    Compiling password-hash v0.4.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling sha1 v0.10.7
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling rlx-cpu v0.2.17
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling rlx-gpu-dispatch v0.2.17
[INFO] [stderr]    Compiling rlx-metal v0.2.17 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling pest_meta v2.8.8
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling bzip2 v0.4.4
[INFO] [stderr]    Compiling pest_generator v2.8.8
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling safetensors v0.7.0
[INFO] [stderr]    Compiling rlx-ir v0.2.17
[INFO] [stderr]    Compiling pest_derive v2.8.8
[INFO] [stderr]    Compiling py_literal v0.4.0
[INFO] [stderr]    Compiling rlx-fusion v0.2.17
[INFO] [stderr]    Compiling rlxsl v0.2.17
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling rlx-gguf v0.2.17
[INFO] [stderr]    Compiling rlx-autodiff v0.2.17
[INFO] [stderr]    Compiling rlx-compile v0.2.17
[INFO] [stderr]    Compiling rlx-opt v0.2.17
[INFO] [stderr]    Compiling zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]    Compiling zip v0.6.6
[INFO] [stderr]    Compiling npyz v0.8.4
[INFO] [stderr]    Compiling rlx-mlx-io v0.2.17
[INFO] [stderr]    Compiling rlx-gpu-host v0.2.17
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 38s
[INFO] running `Command { std: "docker" "inspect" "11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee", 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" "11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlx-optim v0.2.17
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling rlx-metal v0.2.17 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `rlx_runtime`
[INFO] [stdout]  --> tests/fv5_matmul_parity.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use rlx_runtime::{Device, Session};
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rlx_runtime`
[INFO] [stdout]   --> tests/lstm_conditioning.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use rlx_runtime::{Device, Session};
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rlx_runtime`
[INFO] [stdout]   --> tests/attention_bias_mask_parity.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use rlx_runtime::{Device, Session};
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `rlx_runtime` in this scope
[INFO] [stdout]   --> tests/fv5_matmul_parity.rs:48:55
[INFO] [stdout]    |
[INFO] [stdout] 48 |     if rlx_ir::env::skip_unless_device("metal", true, rlx_runtime::is_available(Device::Metal)) {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_available` in crate `rlx_metal`
[INFO] [stdout]    --> tests/attention_bias_mask_parity.rs:18:66
[INFO] [stdout]     |
[INFO] [stdout]  18 |     if rlx_ir::env::skip_unless_device("metal", true, rlx_metal::is_available()) {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^ not found in `rlx_metal`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:222:8
[INFO] [stdout]     |
[INFO] [stdout] 221 | #[cfg(rlx_metal_host)]
[INFO] [stdout]     |       -------------- the item is gated here
[INFO] [stdout] 222 | pub fn is_available() -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rlx-metal` (test "lstm_conditioning") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rlx-metal` (test "fv5_matmul_parity") due to 2 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rlx-metal` (test "attention_bias_mask_parity") due to 2 previous errors
[INFO] [stdout] error[E0432]: unresolved import `rlx_runtime`
[INFO] [stdout]   --> tests/precision_policy_f16_attention.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use rlx_runtime::{CompileOptions, Device, PrecisionPolicy, Session};
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `is_available` in crate `rlx_metal`
[INFO] [stdout]    --> tests/device_present.rs:24:66
[INFO] [stdout]     |
[INFO] [stdout]  24 |     if rlx_ir::env::skip_unless_device("metal", true, rlx_metal::is_available()) {
[INFO] [stdout]     |                                                                  ^^^^^^^^^^^^ not found in `rlx_metal`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> src/lib.rs:222:8
[INFO] [stdout]     |
[INFO] [stdout] 221 | #[cfg(rlx_metal_host)]
[INFO] [stdout]     |       -------------- the item is gated here
[INFO] [stdout] 222 | pub fn is_available() -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rlx-metal` (test "device_present") due to 1 previous error
[INFO] [stdout] error[E0433]: cannot find module or crate `rlx_runtime` in this scope
[INFO] [stdout]   --> tests/precision_policy_f16_attention.rs:92:55
[INFO] [stdout]    |
[INFO] [stdout] 92 |     if rlx_ir::env::skip_unless_device("metal", true, rlx_runtime::is_available(Device::Metal)) {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `rlx_runtime` in this scope
[INFO] [stdout]    --> tests/precision_policy_f16_attention.rs:207:55
[INFO] [stdout]     |
[INFO] [stdout] 207 |     if rlx_ir::env::skip_unless_device("metal", true, rlx_runtime::is_available(Device::Metal)) {
[INFO] [stdout]     |                                                       ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `rlx_runtime` in this scope
[INFO] [stdout]    --> tests/precision_policy_f16_attention.rs:282:55
[INFO] [stdout]     |
[INFO] [stdout] 282 |     if rlx_ir::env::skip_unless_device("metal", true, rlx_runtime::is_available(Device::Metal)) {
[INFO] [stdout]     |                                                       ^^^^^^^^^^^ use of unresolved module or unlinked crate `rlx_runtime`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `rlx_runtime`, use `cargo add rlx_runtime` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rlx-metal` (test "precision_policy_f16_attention") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee", kill_on_drop: false }`
[INFO] [stdout] 11b6a07f6764772e5c229e4cef85f7c5734cda91a4f5b8fdc83dbfc2e7b743ee
