[INFO] cloning repository https://github.com/Signor1/rust-integration-with-openai [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Signor1/rust-integration-with-openai" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSignor1%2Frust-integration-with-openai", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSignor1%2Frust-integration-with-openai'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff71fc33e581e360925427fd370ba67d7c9f23e8 [INFO] checking Signor1/rust-integration-with-openai against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSignor1%2Frust-integration-with-openai" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Signor1/rust-integration-with-openai on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Signor1/rust-integration-with-openai [INFO] finished tweaking git repo https://github.com/Signor1/rust-integration-with-openai [INFO] tweaked toml for git repo https://github.com/Signor1/rust-integration-with-openai written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Signor1/rust-integration-with-openai 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded spinners v2.0.0 [INFO] [stderr] Downloaded spinner v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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_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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fda3c1ca19d35d09e08f295ce217c64460988ef737c2e7134fcf723ad6648ce0 [INFO] running `Command { std: "docker" "start" "-a" "fda3c1ca19d35d09e08f295ce217c64460988ef737c2e7134fcf723ad6648ce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fda3c1ca19d35d09e08f295ce217c64460988ef737c2e7134fcf723ad6648ce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fda3c1ca19d35d09e08f295ce217c64460988ef737c2e7134fcf723ad6648ce0", kill_on_drop: false }` [INFO] [stdout] fda3c1ca19d35d09e08f295ce217c64460988ef737c2e7134fcf723ad6648ce0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4dfce7eed196381d79ae682b5852aa2bc3af1551dc6ba9e83605dce06198cd5d [INFO] running `Command { std: "docker" "start" "-a" "4dfce7eed196381d79ae682b5852aa2bc3af1551dc6ba9e83605dce06198cd5d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking indexmap v2.2.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking ansi_term v0.7.5 [INFO] [stderr] Checking strum v0.21.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking spinner v0.5.0 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Checking spinners v2.0.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.24 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking rustopenai v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 52 | / loop { [INFO] [stdout] 53 | | print!(">"); [INFO] [stdout] 54 | | stdout().flush().unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 97 | | } [INFO] [stdout] 98 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 99 | [INFO] [stdout] 100 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:100:5 [INFO] [stdout] | [INFO] [stdout] 52 | / loop { [INFO] [stdout] 53 | | print!(">"); [INFO] [stdout] 54 | | stdout().flush().unwrap(); [INFO] [stdout] ... | [INFO] [stdout] 97 | | } [INFO] [stdout] 98 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 99 | [INFO] [stdout] 100 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `index`, `logprobs`, and `finish_reason` are never read [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct OAIChoices { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | text: String, [INFO] [stdout] 12 | index: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 13 | logprobs: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 14 | finish_reason: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OAIChoices` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `object`, `created`, and `model` are never read [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | struct OAIResponse { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 19 | id: Option, [INFO] [stdout] | ^^ [INFO] [stdout] 20 | object: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | created: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 22 | model: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OAIResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `index`, `logprobs`, and `finish_reason` are never read [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct OAIChoices { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 11 | text: String, [INFO] [stdout] 12 | index: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 13 | logprobs: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 14 | finish_reason: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OAIChoices` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `id`, `object`, `created`, and `model` are never read [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 18 | struct OAIResponse { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 19 | id: Option, [INFO] [stdout] | ^^ [INFO] [stdout] 20 | object: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 21 | created: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 22 | model: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OAIResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.97s [INFO] running `Command { std: "docker" "inspect" "4dfce7eed196381d79ae682b5852aa2bc3af1551dc6ba9e83605dce06198cd5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dfce7eed196381d79ae682b5852aa2bc3af1551dc6ba9e83605dce06198cd5d", kill_on_drop: false }` [INFO] [stdout] 4dfce7eed196381d79ae682b5852aa2bc3af1551dc6ba9e83605dce06198cd5d