[INFO] cloning repository https://github.com/josh-gree/agentz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/josh-gree/agentz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosh-gree%2Fagentz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosh-gree%2Fagentz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6daf72887d61db38302fa67e9e53b0c2ef07b688
[INFO] checking josh-gree/agentz against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosh-gree%2Fagentz" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/josh-gree/agentz
[INFO] finished tweaking git repo https://github.com/josh-gree/agentz
[INFO] tweaked toml for git repo https://github.com/josh-gree/agentz written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/josh-gree/agentz on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/josh-gree/agentz 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fcf0d96d3fb0b4daaa09a67246da6c68f332d2667b5ab5ee5a9d65afec6823e3
[INFO] running `Command { std: "docker" "start" "fcf0d96d3fb0b4daaa09a67246da6c68f332d2667b5ab5ee5a9d65afec6823e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcf0d96d3fb0b4daaa09a67246da6c68f332d2667b5ab5ee5a9d65afec6823e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fcf0d96d3fb0b4daaa09a67246da6c68f332d2667b5ab5ee5a9d65afec6823e3" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcf0d96d3fb0b4daaa09a67246da6c68f332d2667b5ab5ee5a9d65afec6823e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fcf0d96d3fb0b4daaa09a67246da6c68f332d2667b5ab5ee5a9d65afec6823e3" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
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[INFO] [stderr]     Checking encoding_rs v0.8.33
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[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/actors.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/actors.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::callbacks::{self, Callback, Callbacks, Response};
[INFO] [stdout]   |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Conversation`
[INFO] [stdout]  --> src/actors.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::conversation::{Conversation, ConversationEntry, Conversations};
[INFO] [stdout]   |                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `messages::Msg`
[INFO] [stdout]  --> src/callbacks.rs:5:41
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{conversation::Conversation, messages::Msg};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/conversation.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::messages::{self, Msg};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/actors.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/actors.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::callbacks::{self, Callback, Callbacks, Response};
[INFO] [stdout]   |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Conversation`
[INFO] [stdout]  --> src/actors.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::conversation::{Conversation, ConversationEntry, Conversations};
[INFO] [stdout]   |                           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `messages::Msg`
[INFO] [stdout]  --> src/callbacks.rs:5:41
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{conversation::Conversation, messages::Msg};
[INFO] [stdout]   |                                         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/conversation.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::messages::{self, Msg};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `resp` is never read
[INFO] [stdout]   --> src/actors.rs:87:60
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 let mut resp: Option<Response<RoleType>> = None;
[INFO] [stdout]    |                                                            ^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 91 |                     resp = callback.1(role, conv.clone(), system_prompt.clone()).await;
[INFO] [stdout]    |                     ---- `resp` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:113:13
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let msg = match last_msg {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:115:58
[INFO] [stdout]     |
[INFO] [stdout] 115 |             crate::conversation::ConversationEntry::Sent(msg) => unreachable!(),
[INFO] [stdout]     |                                                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let msg = resp_json
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:171:13
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let msg = match last_msg {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:173:58
[INFO] [stdout]     |
[INFO] [stdout] 173 |             crate::conversation::ConversationEntry::Sent(msg) => unreachable!(),
[INFO] [stdout]     |                                                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:218:58
[INFO] [stdout]     |
[INFO] [stdout] 218 |             crate::conversation::ConversationEntry::Sent(msg) => unreachable!(),
[INFO] [stdout]     |                                                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `resp` is never read
[INFO] [stdout]   --> src/actors.rs:87:60
[INFO] [stdout]    |
[INFO] [stdout] 87 |                 let mut resp: Option<Response<RoleType>> = None;
[INFO] [stdout]    |                                                            ^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 91 |                     resp = callback.1(role, conv.clone(), system_prompt.clone()).await;
[INFO] [stdout]    |                     ---- `resp` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:113:13
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let msg = match last_msg {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:115:58
[INFO] [stdout]     |
[INFO] [stdout] 115 |             crate::conversation::ConversationEntry::Sent(msg) => unreachable!(),
[INFO] [stdout]     |                                                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:134:13
[INFO] [stdout]     |
[INFO] [stdout] 134 |         let msg = resp_json
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:171:13
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let msg = match last_msg {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:173:58
[INFO] [stdout]     |
[INFO] [stdout] 173 |             crate::conversation::ConversationEntry::Sent(msg) => unreachable!(),
[INFO] [stdout]     |                                                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]    --> src/ai_chat_system.rs:218:58
[INFO] [stdout]     |
[INFO] [stdout] 218 |             crate::conversation::ConversationEntry::Sent(msg) => unreachable!(),
[INFO] [stdout]     |                                                          ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `rand`
[INFO] [stderr]  --> Cargo.toml:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | rand = "0.8.5"
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `rand`
[INFO] [stderr] warning: `agentz` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.24s
[INFO] running `Command { std: "docker" "inspect" "fcf0d96d3fb0b4daaa09a67246da6c68f332d2667b5ab5ee5a9d65afec6823e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcf0d96d3fb0b4daaa09a67246da6c68f332d2667b5ab5ee5a9d65afec6823e3", kill_on_drop: false }`
[INFO] [stdout] fcf0d96d3fb0b4daaa09a67246da6c68f332d2667b5ab5ee5a9d65afec6823e3
