[INFO] fetching crate optirs-tpu 0.1.0-beta.3...
[INFO] checking optirs-tpu-0.1.0-beta.3 against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-149195
[INFO] extracting crate optirs-tpu 0.1.0-beta.3 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate optirs-tpu 0.1.0-beta.3
[INFO] finished tweaking crates.io crate optirs-tpu 0.1.0-beta.3
[INFO] tweaked toml for crates.io crate optirs-tpu 0.1.0-beta.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate optirs-tpu 0.1.0-beta.3 on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate optirs-tpu 0.1.0-beta.3 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Checking optirs-core v0.1.0-beta.3
[INFO] [stderr]     Checking optirs-tpu v0.1.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:342:9
[INFO] [stdout]     |
[INFO] [stdout] 342 |         progress.current_phase = CompilationPhase::ShapeInference;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:346:9
[INFO] [stdout]     |
[INFO] [stdout] 346 |         progress.current_phase = CompilationPhase::OperationLowering;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:350:9
[INFO] [stdout]     |
[INFO] [stdout] 350 |         progress.current_phase = CompilationPhase::GraphOptimization;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |         progress.current_phase = CompilationPhase::MemoryPlanning;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:360:9
[INFO] [stdout]     |
[INFO] [stdout] 360 |         progress.current_phase = CompilationPhase::CodeGeneration;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:366:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |         progress.current_phase = CompilationPhase::RuntimeIntegration;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:342:9
[INFO] [stdout]     |
[INFO] [stdout] 342 |         progress.current_phase = CompilationPhase::ShapeInference;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:346:9
[INFO] [stdout]     |
[INFO] [stdout] 346 |         progress.current_phase = CompilationPhase::OperationLowering;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:350:9
[INFO] [stdout]     |
[INFO] [stdout] 350 |         progress.current_phase = CompilationPhase::GraphOptimization;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |         progress.current_phase = CompilationPhase::MemoryPlanning;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:360:9
[INFO] [stdout]     |
[INFO] [stdout] 360 |         progress.current_phase = CompilationPhase::CodeGeneration;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `progress` is never read
[INFO] [stdout]    --> src/xla/mod.rs:366:9
[INFO] [stdout]     |
[INFO] [stdout] 366 |         progress.current_phase = CompilationPhase::RuntimeIntegration;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 14s
[INFO] running `Command { std: "docker" "inspect" "376155510ec50188e766cc8af69c1fe0fd595685d87b07a8ec4819395b499a7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "376155510ec50188e766cc8af69c1fe0fd595685d87b07a8ec4819395b499a7d", kill_on_drop: false }`
[INFO] [stdout] 376155510ec50188e766cc8af69c1fe0fd595685d87b07a8ec4819395b499a7d