[INFO] fetching crate burn-lm-llama 0.0.1...
[INFO] testing burn-lm-llama-0.0.1 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate burn-lm-llama 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate burn-lm-llama 0.0.1
[INFO] finished tweaking crates.io crate burn-lm-llama 0.0.1
[INFO] tweaked toml for crates.io crate burn-lm-llama 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate burn-lm-llama 0.0.1 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate burn-lm-llama 0.0.1 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 57a90ce4783dc61be060df2ecd76dd6ebc47fba81aa77e0e0b947c33a0c0a16a
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[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling burn v0.18.0
[INFO] [stderr]    Compiling burn-lm-inference v0.0.1
[INFO] [stderr]    Compiling burn-lm-llama v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HalfPrecisionSettings`
[INFO] [stdout]  --> src/nn/llama/base.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 |     record::{FileRecorder, HalfPrecisionSettings, RecorderError},
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Llama`
[INFO] [stdout]  --> src/nn/llama/pretrained.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{Llama, LlamaConfig, LlamaVersion, TinyLlamaVersion};
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `burn::prelude`
[INFO] [stdout]  --> src/nn/llama/pretrained.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use burn::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_context_length` is never used
[INFO] [stdout]    --> src/nn/llama/pretrained.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn check_context_length(max_seq_len: usize, max_context_len: usize) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 58s
[INFO] running `Command { std: "docker" "inspect" "57a90ce4783dc61be060df2ecd76dd6ebc47fba81aa77e0e0b947c33a0c0a16a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57a90ce4783dc61be060df2ecd76dd6ebc47fba81aa77e0e0b947c33a0c0a16a", kill_on_drop: false }`
[INFO] [stdout] 57a90ce4783dc61be060df2ecd76dd6ebc47fba81aa77e0e0b947c33a0c0a16a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0471ebb219f729a6c853eeb0e26986ead0b5af6bde5cbbdaaeb22d3b9ca6d26f
[INFO] running `Command { std: "docker" "start" "-a" "0471ebb219f729a6c853eeb0e26986ead0b5af6bde5cbbdaaeb22d3b9ca6d26f", kill_on_drop: false }`
[INFO] [stderr]    Compiling burn-lm-llama v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `HalfPrecisionSettings`
[INFO] [stdout]  --> src/nn/llama/base.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 |     record::{FileRecorder, HalfPrecisionSettings, RecorderError},
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Llama`
[INFO] [stdout]  --> src/nn/llama/pretrained.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{Llama, LlamaConfig, LlamaVersion, TinyLlamaVersion};
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `burn::prelude`
[INFO] [stdout]  --> src/nn/llama/pretrained.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use burn::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_context_length` is never used
[INFO] [stdout]    --> src/nn/llama/pretrained.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn check_context_length(max_seq_len: usize, max_context_len: usize) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HalfPrecisionSettings`
[INFO] [stdout]  --> src/nn/llama/base.rs:7:28
[INFO] [stdout]   |
[INFO] [stdout] 7 |     record::{FileRecorder, HalfPrecisionSettings, RecorderError},
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Llama`
[INFO] [stdout]  --> src/nn/llama/pretrained.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{Llama, LlamaConfig, LlamaVersion, TinyLlamaVersion};
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `burn::prelude`
[INFO] [stdout]  --> src/nn/llama/pretrained.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use burn::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_context_length` is never used
[INFO] [stdout]    --> src/nn/llama/pretrained.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn check_context_length(max_seq_len: usize, max_context_len: usize) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.16s
[INFO] running `Command { std: "docker" "inspect" "0471ebb219f729a6c853eeb0e26986ead0b5af6bde5cbbdaaeb22d3b9ca6d26f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0471ebb219f729a6c853eeb0e26986ead0b5af6bde5cbbdaaeb22d3b9ca6d26f", kill_on_drop: false }`
[INFO] [stdout] 0471ebb219f729a6c853eeb0e26986ead0b5af6bde5cbbdaaeb22d3b9ca6d26f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91a2cc6160c8a19517ffe74a778c1642305ae8efdcc818295210f1ae84ae8411
[INFO] running `Command { std: "docker" "start" "-a" "91a2cc6160c8a19517ffe74a778c1642305ae8efdcc818295210f1ae84ae8411", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `HalfPrecisionSettings`
[INFO] [stderr]  --> src/nn/llama/base.rs:7:28
[INFO] [stderr]   |
[INFO] [stderr] 7 |     record::{FileRecorder, HalfPrecisionSettings, RecorderError},
[INFO] [stderr]   |                            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Llama`
[INFO] [stderr]  --> src/nn/llama/pretrained.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use super::{Llama, LlamaConfig, LlamaVersion, TinyLlamaVersion};
[INFO] [stderr]   |             ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `burn::prelude`
[INFO] [stderr]  --> src/nn/llama/pretrained.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use burn::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `check_context_length` is never used
[INFO] [stderr]    --> src/nn/llama/pretrained.rs:150:4
[INFO] [stderr]     |
[INFO] [stderr] 150 | fn check_context_length(max_seq_len: usize, max_context_len: usize) {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `burn-lm-llama` (lib) generated 4 warnings (run `cargo fix --lib -p burn-lm-llama` to apply 2 suggestions)
[INFO] [stderr] warning: `burn-lm-llama` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/burn_lm_llama-2e0624719d2b1f98)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test nn::attention::cache::tests::test_autoregressive_cache_shrink ... ok
[INFO] [stdout] test nn::attention::cache::tests::test_autoregressive_cache_shift ... ok
[INFO] [stdout] test nn::pos_encoding::tests::test_rope_shift ... ok
[INFO] [stdout] test nn::pos_encoding::tests::test_rope ... ok
[INFO] [stdout] test nn::fftn::tests::test_fftn ... ok
[INFO] [stdout] test nn::transformer::tests::test_transformer_cache_exceeded_max_seq_len ... ok
[INFO] [stdout] test nn::transformer::tests::test_transformer_cache_should_shrink ... ok
[INFO] [stdout] test generation::generate::tests::test_temperature_softmax ... ok
[INFO] [stdout] test nn::transformer::tests::test_rms_norm ... ok
[INFO] [stdout] test nn::attention::mha::tests::test_attention_decoding ... ok
[INFO] [stdout] test nn::attention::mha::tests::test_attention_masked ... ok
[INFO] [stdout] test nn::attention::mha::tests::test_attention_empty_cache ... ok
[INFO] [stdout] test nn::transformer::tests::test_transformer ... ok
[INFO] [stdout] test generation::generate::tests::test_llama3_2_3b_test ... ok
[INFO] [stderr]    Doc-tests burn_lm_llama
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.60s
[INFO] [stdout] 
[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" "91a2cc6160c8a19517ffe74a778c1642305ae8efdcc818295210f1ae84ae8411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91a2cc6160c8a19517ffe74a778c1642305ae8efdcc818295210f1ae84ae8411", kill_on_drop: false }`
[INFO] [stdout] 91a2cc6160c8a19517ffe74a778c1642305ae8efdcc818295210f1ae84ae8411
