[INFO] fetching crate openai-ng 0.1.6...
[INFO] building openai-ng-0.1.6 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] extracting crate openai-ng 0.1.6 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate openai-ng 0.1.6 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openai-ng 0.1.6
[INFO] finished tweaking crates.io crate openai-ng 0.1.6
[INFO] tweaked toml for crates.io crate openai-ng 0.1.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 246 packages to latest compatible versions
[INFO] [stderr]       Adding opencv v0.92.3 (available: v0.94.4)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opencv-binding-generator v0.90.2
[INFO] [stderr]   Downloaded opencv v0.92.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2ee56be27d9b963e310f7bde2796e17333ad25622bae353f2e314e8d68bdcf5
[INFO] running `Command { std: "docker" "start" "-a" "b2ee56be27d9b963e310f7bde2796e17333ad25622bae353f2e314e8d68bdcf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2ee56be27d9b963e310f7bde2796e17333ad25622bae353f2e314e8d68bdcf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ee56be27d9b963e310f7bde2796e17333ad25622bae353f2e314e8d68bdcf5", kill_on_drop: false }`
[INFO] [stdout] b2ee56be27d9b963e310f7bde2796e17333ad25622bae353f2e314e8d68bdcf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f18359e14b616ec216b3212a9d2adbc0f07483faa219c181956f4bf0d067227a
[INFO] running `Command { std: "docker" "start" "-a" "f18359e14b616ec216b3212a9d2adbc0f07483faa219c181956f4bf0d067227a", kill_on_drop: false }`
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[INFO] [stderr]    Compiling reqwest v0.12.19
[INFO] [stderr]    Compiling openai-ng v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.97s
[INFO] running `Command { std: "docker" "inspect" "f18359e14b616ec216b3212a9d2adbc0f07483faa219c181956f4bf0d067227a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f18359e14b616ec216b3212a9d2adbc0f07483faa219c181956f4bf0d067227a", kill_on_drop: false }`
[INFO] [stdout] f18359e14b616ec216b3212a9d2adbc0f07483faa219c181956f4bf0d067227a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a77ac0d9ad21e1201623ddb6db56ef577ca7dd91bea3ffd0fd66fa0054070c68
[INFO] running `Command { std: "docker" "start" "-a" "a77ac0d9ad21e1201623ddb6db56ef577ca7dd91bea3ffd0fd66fa0054070c68", kill_on_drop: false }`
[INFO] [stderr]    Compiling openai-ng v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `model_name`
[INFO] [stdout]    --> src/proto/chat.rs:884:9
[INFO] [stdout]     |
[INFO] [stdout] 884 |     let model_name = std::env::var("OPENAI_API_MODEL_NAME")?;
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_model_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `use_stream`
[INFO] [stdout]    --> src/proto/chat.rs:885:9
[INFO] [stdout]     |
[INFO] [stdout] 885 |     let use_stream = std::env::var("USE_STREAM").is_ok();
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_use_stream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rep`
[INFO] [stdout]    --> src/proto/file.rs:387:13
[INFO] [stdout]     |
[INFO] [stdout] 387 |         let rep = FileGetRequest::new(&item.id).call(&client, None).await?;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_rep`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rep`
[INFO] [stdout]    --> src/proto/file.rs:388:13
[INFO] [stdout]     |
[INFO] [stdout] 388 |         let rep = FileContentRequest::new(&item.id)
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_rep`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.76s
[INFO] running `Command { std: "docker" "inspect" "a77ac0d9ad21e1201623ddb6db56ef577ca7dd91bea3ffd0fd66fa0054070c68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a77ac0d9ad21e1201623ddb6db56ef577ca7dd91bea3ffd0fd66fa0054070c68", kill_on_drop: false }`
[INFO] [stdout] a77ac0d9ad21e1201623ddb6db56ef577ca7dd91bea3ffd0fd66fa0054070c68