[INFO] cloning repository https://github.com/kazzix14/huge-commit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kazzix14/huge-commit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazzix14%2Fhuge-commit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazzix14%2Fhuge-commit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bbe6aaf0538e5855be298e1e37ec5afd7091619a
[INFO] checking kazzix14/huge-commit against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazzix14%2Fhuge-commit" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kazzix14/huge-commit 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/kazzix14/huge-commit
[INFO] finished tweaking git repo https://github.com/kazzix14/huge-commit
[INFO] tweaked toml for git repo https://github.com/kazzix14/huge-commit written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kazzix14/huge-commit 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d53a327b5537ced5d27de9a2a90bec2fb6f3c62c96cdd45b205279b25ccada81
[INFO] running `Command { std: "docker" "start" "-a" "d53a327b5537ced5d27de9a2a90bec2fb6f3c62c96cdd45b205279b25ccada81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d53a327b5537ced5d27de9a2a90bec2fb6f3c62c96cdd45b205279b25ccada81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d53a327b5537ced5d27de9a2a90bec2fb6f3c62c96cdd45b205279b25ccada81", kill_on_drop: false }`
[INFO] [stdout] d53a327b5537ced5d27de9a2a90bec2fb6f3c62c96cdd45b205279b25ccada81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f04a38637433fdea723ad88ad45b96cddddef975a0da1908890cfaaef3480962
[INFO] running `Command { std: "docker" "start" "-a" "f04a38637433fdea723ad88ad45b96cddddef975a0da1908890cfaaef3480962", kill_on_drop: false }`
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[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
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[INFO] [stderr]     Checking reqwest-eventsource v0.4.0
[INFO] [stderr]     Checking openai v1.0.0-alpha.14
[INFO] [stderr]     Checking huge-commit v0.8.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::prompt_translator::PromptTranslator`
[INFO] [stdout]  --> src/committer.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::prompt_translator::PromptTranslator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `any::Any`
[INFO] [stdout]  --> src/config.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{any::Any, borrow::Borrow, fs::File, io::Write};
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::prompt_translator::PromptTranslator`
[INFO] [stdout]  --> src/committer.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::prompt_translator::PromptTranslator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `any::Any`
[INFO] [stdout]  --> src/config.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{any::Any, borrow::Borrow, fs::File, io::Write};
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/config.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Config {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Config` is never constructed
[INFO] [stdout]   --> src/config.rs:31:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Config {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.00s
[INFO] running `Command { std: "docker" "inspect" "f04a38637433fdea723ad88ad45b96cddddef975a0da1908890cfaaef3480962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f04a38637433fdea723ad88ad45b96cddddef975a0da1908890cfaaef3480962", kill_on_drop: false }`
[INFO] [stdout] f04a38637433fdea723ad88ad45b96cddddef975a0da1908890cfaaef3480962