[INFO] cloning repository https://github.com/aweinstock314/perceptron-procgen
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e48a0de33310d64cd5e68eb7b94e45855c85e32
[INFO] testing aweinstock314/perceptron-procgen against 1.84.0 for beta-1.85-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faweinstock314%2Fperceptron-procgen" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aweinstock314/perceptron-procgen on toolchain 1.84.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] finished tweaking git repo https://github.com/aweinstock314/perceptron-procgen
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[INFO] crate git repo https://github.com/aweinstock314/perceptron-procgen 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" "+1.84.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling naga v0.10.0 (https://github.com/gfx-rs/naga?rev=5d8fc3fdcf676c2bf67e20d5475e1169da9ac3d5#5d8fc3fd)
[INFO] [stderr]    Compiling exr v1.5.2
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[INFO] [stderr]    Compiling wgpu-hal v0.14.1
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[INFO] [stderr]    Compiling perceptron-procgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `PipelineLayout`
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     PipelineLayout, PipelineLayoutDescriptor, PrimitiveState, Queue, RenderPassColorAttachment,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `instance` and `adapter` are never read
[INFO] [stdout]    --> src/main.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 178 | struct GPUContext {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] 179 |     instance: Instance,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 180 |     adapter: Adapter,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `weights_size` and `weight_multiplicity` are never read
[INFO] [stdout]    --> src/main.rs:209:5
[INFO] [stdout]     |
[INFO] [stdout] 199 | struct BackwardPass {
[INFO] [stdout]     |        ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 209 |     weights_size: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 210 |     weight_multiplicity: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "d6ce4630a69ad4cc765a365089e37a35a9c008cee156bf0512dd1ee0b583786f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6ce4630a69ad4cc765a365089e37a35a9c008cee156bf0512dd1ee0b583786f", kill_on_drop: false }`
[INFO] [stdout] d6ce4630a69ad4cc765a365089e37a35a9c008cee156bf0512dd1ee0b583786f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 25320b72cb9926c79d0957a406fe9d0e4da876cd65ea9522630f9a843cf5ca6d
[INFO] running `Command { std: "docker" "start" "-a" "25320b72cb9926c79d0957a406fe9d0e4da876cd65ea9522630f9a843cf5ca6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling perceptron-procgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `PipelineLayout`
[INFO] [stdout]   --> src/main.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     PipelineLayout, PipelineLayoutDescriptor, PrimitiveState, Queue, RenderPassColorAttachment,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `instance` and `adapter` are never read
[INFO] [stdout]    --> src/main.rs:179:5
[INFO] [stdout]     |
[INFO] [stdout] 178 | struct GPUContext {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] 179 |     instance: Instance,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 180 |     adapter: Adapter,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `weights_size` and `weight_multiplicity` are never read
[INFO] [stdout]    --> src/main.rs:209:5
[INFO] [stdout]     |
[INFO] [stdout] 199 | struct BackwardPass {
[INFO] [stdout]     |        ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 209 |     weights_size: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 210 |     weight_multiplicity: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.56s
[INFO] running `Command { std: "docker" "inspect" "25320b72cb9926c79d0957a406fe9d0e4da876cd65ea9522630f9a843cf5ca6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25320b72cb9926c79d0957a406fe9d0e4da876cd65ea9522630f9a843cf5ca6d", kill_on_drop: false }`
[INFO] [stdout] 25320b72cb9926c79d0957a406fe9d0e4da876cd65ea9522630f9a843cf5ca6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74297230e829c0800759bf908d47e5eb63c62b05000c7598509be32af4c7dec6
[INFO] running `Command { std: "docker" "start" "-a" "74297230e829c0800759bf908d47e5eb63c62b05000c7598509be32af4c7dec6", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `PipelineLayout`
[INFO] [stderr]   --> src/main.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     PipelineLayout, PipelineLayoutDescriptor, PrimitiveState, Queue, RenderPassColorAttachment,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `instance` and `adapter` are never read
[INFO] [stderr]    --> src/main.rs:179:5
[INFO] [stderr]     |
[INFO] [stderr] 178 | struct GPUContext {
[INFO] [stderr]     |        ---------- fields in this struct
[INFO] [stderr] 179 |     instance: Instance,
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 180 |     adapter: Adapter,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `weights_size` and `weight_multiplicity` are never read
[INFO] [stderr]    --> src/main.rs:209:5
[INFO] [stderr]     |
[INFO] [stderr] 199 | struct BackwardPass {
[INFO] [stderr]     |        ------------ fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 209 |     weights_size: u64,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] 210 |     weight_multiplicity: u64,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `perceptron-procgen` (bin "perceptron-procgen" test) generated 3 warnings (run `cargo fix --bin "perceptron-procgen" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/perceptron_procgen-aea5fe8891007e72)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "74297230e829c0800759bf908d47e5eb63c62b05000c7598509be32af4c7dec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74297230e829c0800759bf908d47e5eb63c62b05000c7598509be32af4c7dec6", kill_on_drop: false }`
[INFO] [stdout] 74297230e829c0800759bf908d47e5eb63c62b05000c7598509be32af4c7dec6