[INFO] fetching crate gptshell 0.1.11...
[INFO] checking gptshell-0.1.11 against 1.95.0 for pr-155915
[INFO] extracting crate gptshell 0.1.11 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate gptshell 0.1.11
[INFO] finished tweaking crates.io crate gptshell 0.1.11
[INFO] tweaked toml for crates.io crate gptshell 0.1.11 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gptshell 0.1.11 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gptshell 0.1.11 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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=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" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfa03e4b83753fc1d518c3ea325034479e2b89a08a6aa2a6e5c7ae8112052e43
[INFO] running `Command { std: "docker" "start" "-a" "dfa03e4b83753fc1d518c3ea325034479e2b89a08a6aa2a6e5c7ae8112052e43", kill_on_drop: false }`
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[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/chat.rs:121:37
[INFO] [stdout]     |
[INFO] [stdout] 121 |                         for line in &some_lines.content {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 121 -                         for line in &some_lines.content {
[INFO] [stdout] 121 +                         while let Some(line) = &some_lines.content {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 121 -                         for line in &some_lines.content {
[INFO] [stdout] 121 +                         if let Some(line) = &some_lines.content {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/chat.rs:121:37
[INFO] [stdout]     |
[INFO] [stdout] 121 |                         for line in &some_lines.content {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 121 -                         for line in &some_lines.content {
[INFO] [stdout] 121 +                         while let Some(line) = &some_lines.content {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 121 -                         for line in &some_lines.content {
[INFO] [stdout] 121 +                         if let Some(line) = &some_lines.content {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pop` is never used
[INFO] [stdout]   --> src/chat.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait History {
[INFO] [stdout]    |           ------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn pop(&mut self);
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `message`, `type`, `param`, and `code` are never read
[INFO] [stdout]   --> src/chat.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub struct Error {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 93 |     pub message: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 94 |     pub r#type: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 95 |     pub param: Option<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 96 |     pub code: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `error` is never read
[INFO] [stdout]    --> src/chat.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub struct ErrorResponse {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 101 |     pub error: Error,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ErrorResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/chat.rs:121:37
[INFO] [stdout]     |
[INFO] [stdout] 121 |                         for line in &some_lines.content {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 121 -                         for line in &some_lines.content {
[INFO] [stdout] 121 +                         while let Some(line) = &some_lines.content {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 121 -                         for line in &some_lines.content {
[INFO] [stdout] 121 +                         if let Some(line) = &some_lines.content {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `pop` is never used
[INFO] [stdout]   --> src/chat.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait History {
[INFO] [stdout]    |           ------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 16 |     fn pop(&mut self);
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `message`, `type`, `param`, and `code` are never read
[INFO] [stdout]   --> src/chat.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub struct Error {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 93 |     pub message: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 94 |     pub r#type: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 95 |     pub param: Option<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 96 |     pub code: Option<String>,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `error` is never read
[INFO] [stdout]    --> src/chat.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub struct ErrorResponse {
[INFO] [stdout]     |            ------------- field in this struct
[INFO] [stdout] 101 |     pub error: Error,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ErrorResponse` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over a `&Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/chat.rs:121:37
[INFO] [stdout]     |
[INFO] [stdout] 121 |                         for line in &some_lines.content {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 121 -                         for line in &some_lines.content {
[INFO] [stdout] 121 +                         while let Some(line) = &some_lines.content {
[INFO] [stdout]     |
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 121 -                         for line in &some_lines.content {
[INFO] [stdout] 121 +                         if let Some(line) = &some_lines.content {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.15s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.48
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "dfa03e4b83753fc1d518c3ea325034479e2b89a08a6aa2a6e5c7ae8112052e43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa03e4b83753fc1d518c3ea325034479e2b89a08a6aa2a6e5c7ae8112052e43", kill_on_drop: false }`
[INFO] [stdout] dfa03e4b83753fc1d518c3ea325034479e2b89a08a6aa2a6e5c7ae8112052e43
