[INFO] cloning repository https://github.com/iwyatt/myllm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iwyatt/myllm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiwyatt%2Fmyllm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiwyatt%2Fmyllm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 63169dff248a5e1012d66996a0ea2ff6814759d2 [INFO] checking iwyatt/myllm against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiwyatt%2Fmyllm" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/iwyatt/myllm [INFO] finished tweaking git repo https://github.com/iwyatt/myllm [INFO] tweaked toml for git repo https://github.com/iwyatt/myllm written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/iwyatt/myllm on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/iwyatt/myllm 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47fd1a02867210dc2b3de7d977ae2ac59ddfd3e74dfac9c405d3d25348d4432c [INFO] running `Command { std: "docker" "start" "-a" "47fd1a02867210dc2b3de7d977ae2ac59ddfd3e74dfac9c405d3d25348d4432c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47fd1a02867210dc2b3de7d977ae2ac59ddfd3e74dfac9c405d3d25348d4432c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47fd1a02867210dc2b3de7d977ae2ac59ddfd3e74dfac9c405d3d25348d4432c", kill_on_drop: false }` [INFO] [stdout] 47fd1a02867210dc2b3de7d977ae2ac59ddfd3e74dfac9c405d3d25348d4432c [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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 236e6bca87c105a5fce82ddccc9fd6bd3d2778ae65efc4b9c5a223843a87c378 [INFO] running `Command { std: "docker" "start" "-a" "236e6bca87c105a5fce82ddccc9fd6bd3d2778ae65efc4b9c5a223843a87c378", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-utils v0.8.17 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling thiserror v1.0.51 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling esaxx-rs v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling macro_rules_attribute-proc_macro v0.1.3 [INFO] [stderr] Checking unicode-normalization-alignments v0.1.12 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Checking partial_sort v0.2.0 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking macro_rules_attribute v0.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.16 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-deque v0.8.4 [INFO] [stderr] Compiling syn v2.0.41 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Compiling onig_sys v69.8.1 [INFO] [stderr] Compiling ggml-sys v0.2.0-dev (https://github.com/rustformers/llm?branch=main#9376078c) [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Checking rayon-cond v0.1.0 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling thiserror-impl v1.0.51 [INFO] [stderr] Compiling monostate-impl v0.1.10 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling derive_builder_core v0.12.0 [INFO] [stderr] Checking onig v6.4.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling derive_builder_macro v0.12.0 [INFO] [stderr] Checking ggml v0.2.0-dev (https://github.com/rustformers/llm?branch=main#9376078c) [INFO] [stderr] Checking llm-samplers v0.0.7 [INFO] [stderr] Checking derive_builder v0.12.0 [INFO] [stderr] Checking serde_json v1.0.108 [INFO] [stderr] Checking spm_precompiled v0.1.4 [INFO] [stderr] Checking monostate v0.1.10 [INFO] [stderr] Checking serde_bytes v0.11.12 [INFO] [stderr] Checking tokenizers v0.13.4 [INFO] [stderr] Checking llm-base v0.2.0-dev (https://github.com/rustformers/llm?branch=main#9376078c) [INFO] [stderr] Checking llm-llama v0.2.0-dev (https://github.com/rustformers/llm?branch=main#9376078c) [INFO] [stderr] Checking llm-gpt2 v0.2.0-dev (https://github.com/rustformers/llm?branch=main#9376078c) [INFO] [stderr] Checking llm-mpt v0.2.0-dev (https://github.com/rustformers/llm?branch=main#9376078c) [INFO] [stderr] Checking llm-gptneox v0.2.0-dev (https://github.com/rustformers/llm?branch=main#9376078c) [INFO] [stderr] Checking llm-bloom v0.2.0-dev (https://github.com/rustformers/llm?branch=main#9376078c) [INFO] [stderr] Checking llm-gptj v0.2.0-dev (https://github.com/rustformers/llm?branch=main#9376078c) [INFO] [stderr] Checking llm v0.2.0-dev (https://github.com/rustformers/llm?branch=main#9376078c) [INFO] [stderr] Checking myllm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | |r| match r { [INFO] [stdout] | _____________^ [INFO] [stdout] 30 | | llm::InferenceResponse::PromptToken(t) | llm::InferenceResponse::InferredToken(t) => { [INFO] [stdout] 31 | | print!("{t}"); [INFO] [stdout] 32 | | std::io::stdout().flush().unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 36 | | _ => Ok(llm::InferenceFeedback::Continue), [INFO] [stdout] 37 | | }, [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:30:98 [INFO] [stdout] | [INFO] [stdout] 30 | llm::InferenceResponse::PromptToken(t) | llm::InferenceResponse::InferredToken(t) => { [INFO] [stdout] | __________________________________________________________________________________________________^ [INFO] [stdout] 31 | | print!("{t}"); [INFO] [stdout] 32 | | std::io::stdout().flush().unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 35 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | Ok(llm::InferenceFeedback::Continue) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:36:18 [INFO] [stdout] | [INFO] [stdout] 36 | _ => Ok(llm::InferenceFeedback::Continue), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | |r| match r { [INFO] [stdout] | _____________^ [INFO] [stdout] 30 | | llm::InferenceResponse::PromptToken(t) | llm::InferenceResponse::InferredToken(t) => { [INFO] [stdout] 31 | | print!("{t}"); [INFO] [stdout] 32 | | std::io::stdout().flush().unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 36 | | _ => Ok(llm::InferenceFeedback::Continue), [INFO] [stdout] 37 | | }, [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:30:98 [INFO] [stdout] | [INFO] [stdout] 30 | llm::InferenceResponse::PromptToken(t) | llm::InferenceResponse::InferredToken(t) => { [INFO] [stdout] | __________________________________________________________________________________________________^ [INFO] [stdout] 31 | | print!("{t}"); [INFO] [stdout] 32 | | std::io::stdout().flush().unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 35 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:34:17 [INFO] [stdout] | [INFO] [stdout] 34 | Ok(llm::InferenceFeedback::Continue) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:36:18 [INFO] [stdout] | [INFO] [stdout] 36 | _ => Ok(llm::InferenceFeedback::Continue), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `myllm` (bin "myllm") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `myllm` (bin "myllm" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "236e6bca87c105a5fce82ddccc9fd6bd3d2778ae65efc4b9c5a223843a87c378", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "236e6bca87c105a5fce82ddccc9fd6bd3d2778ae65efc4b9c5a223843a87c378", kill_on_drop: false }` [INFO] [stdout] 236e6bca87c105a5fce82ddccc9fd6bd3d2778ae65efc4b9c5a223843a87c378