[INFO] cloning repository https://github.com/nowa277/WeEcho
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nowa277/WeEcho" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnowa277%2FWeEcho", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnowa277%2FWeEcho'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e4abde61a236c56ba23e63f8c630a310c6df4ab9
[INFO] checking nowa277/WeEcho against 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0 for pr-158915-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnowa277%2FWeEcho" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/nowa277/WeEcho
[INFO] finished tweaking git repo https://github.com/nowa277/WeEcho
[INFO] tweaked toml for git repo https://github.com/nowa277/WeEcho written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nowa277/WeEcho on toolchain 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nowa277/WeEcho 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" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "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-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] aee644b931bfabac94e04fa7d203e6ab291ff735c06f5bb297cd177adc86a986
[INFO] running `Command { std: "docker" "start" "aee644b931bfabac94e04fa7d203e6ab291ff735c06f5bb297cd177adc86a986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aee644b931bfabac94e04fa7d203e6ab291ff735c06f5bb297cd177adc86a986", 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" "aee644b931bfabac94e04fa7d203e6ab291ff735c06f5bb297cd177adc86a986" "/opt/rustwide/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aee644b931bfabac94e04fa7d203e6ab291ff735c06f5bb297cd177adc86a986", 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" "aee644b931bfabac94e04fa7d203e6ab291ff735c06f5bb297cd177adc86a986" "/opt/rustwide/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `HashSet`
[INFO] [stdout]   --> tests/test_e2e_tier3_pairwise.rs:30:33
[INFO] [stdout]    |
[INFO] [stdout] 30 | use std::collections::{HashMap, HashSet, VecDeque};
[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: `std::time::Instant`
[INFO] [stdout]   --> tests/test_e2e_tier3_pairwise.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | use std::time::Instant;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AgentStateRecord`, `MessageDeduplicator`, `TokenEstimator`, `TurnRecord`, and `is_system_noise`
[INFO] [stdout]   --> tests/test_e2e_tier3_pairwise.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |     clean_multimodal_content, is_system_noise, AgentMemory, AgentStateRecord, AgentStateStore,
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 38 |     ContextCleanerPipeline, ContextEngine, DBWatcher, DBWatcherConfig, MessageDeduplicator,
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 39 |     RawMessage, TokenEstimator, TurnRecord,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DefaultGuardAdapter`, `DefaultKeystrokeDriver`, `DefaultToneAdapter`, and `GuardAdapter`
[INFO] [stdout]   --> tests/test_e2e_tier3_pairwise.rs:42:76
[INFO] [stdout]    |
[INFO] [stdout] 42 |     AgentHarnessOrchestrator, AgentState, AgentStatePayload, ContactAgent, DefaultGuardAdapter,
[INFO] [stdout]    |                                                                            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 43 |     DefaultKeystrokeDriver, DefaultLlmAdapter, DefaultToneAdapter, GuardAdapter, KeystrokeDriver,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]   --> tests/test_e2e_tier4_scenarios.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::collections::{HashMap, HashSet, VecDeque};
[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 imports: `AgentStateRecord`, `ContextEngine`, `DBWatcherConfig`, `DBWatcher`, `MessageDeduplicator`, `TokenEstimator`, `TurnRecord`, and `is_system_noise`
[INFO] [stdout]   --> tests/test_e2e_tier4_scenarios.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |     clean_multimodal_content, is_system_noise, AgentMemory, AgentStateRecord, AgentStateStore,
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 28 |     ContextCleanerPipeline, ContextEngine, DBWatcher, DBWatcherConfig, MessageDeduplicator,
[INFO] [stdout]    |                             ^^^^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 29 |     RawMessage, TokenEstimator, TurnRecord,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AgentStatePayload`, `AgentState`, `DefaultGuardAdapter`, `DefaultKeystrokeDriver`, `DefaultLlmAdapter`, `DefaultToneAdapter`, `KeystrokeDriver`, `LlmAdapter`, and `ToneAdapter`
[INFO] [stdout]   --> tests/test_e2e_tier4_scenarios.rs:32:31
[INFO] [stdout]    |
[INFO] [stdout] 32 |     AgentHarnessOrchestrator, AgentState, AgentStatePayload, ContactAgent, DefaultGuardAdapter,
[INFO] [stdout]    |                               ^^^^^^^^^^  ^^^^^^^^^^^^^^^^^                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 33 |     DefaultKeystrokeDriver, DefaultLlmAdapter, DefaultToneAdapter, GuardAdapter, KeystrokeDriver,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^                ^^^^^^^^^^^^^^^
[INFO] [stdout] 34 |     LlmAdapter, ToneAdapter, WsEvent,
[INFO] [stdout]    |     ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AgentStatePayload`, `DefaultGuardAdapter`, `DefaultKeystrokeDriver`, `DefaultLlmAdapter`, `GuardAdapter`, `KeystrokeDriver`, and `WsEvent`
[INFO] [stdout]   --> tests/test_e2e_tier2_boundaries.rs:49:43
[INFO] [stdout]    |
[INFO] [stdout] 49 |     AgentHarnessOrchestrator, AgentState, AgentStatePayload, ContactAgent, DefaultGuardAdapter,
[INFO] [stdout]    |                                           ^^^^^^^^^^^^^^^^^                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 50 |     DefaultKeystrokeDriver, DefaultLlmAdapter, DefaultToneAdapter, GuardAdapter, KeystrokeDriver,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^                      ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout] 51 |     LlmAdapter, ToneAdapter, WsEvent,
[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 variable: `i`
[INFO] [stdout]    --> tests/test_e2e_tier2_boundaries.rs:226:9
[INFO] [stdout]     |
[INFO] [stdout] 226 |     for i in 1..=10 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> tests/test_e2e_tier2_boundaries.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 235 |     for i in 11..=15 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]     --> tests/test_e2e_tier2_boundaries.rs:1026:10
[INFO] [stdout]      |
[INFO] [stdout] 1026 |     let (x, y, w, h) = (0, 0, 0, 0);
[INFO] [stdout]      |          ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `y`
[INFO] [stdout]     --> tests/test_e2e_tier2_boundaries.rs:1026:13
[INFO] [stdout]      |
[INFO] [stdout] 1026 |     let (x, y, w, h) = (0, 0, 0, 0);
[INFO] [stdout]      |             ^ help: if this is intentional, prefix it with an underscore: `_y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `last_manual` is never read
[INFO] [stdout]     --> tests/test_e2e_tier2_boundaries.rs:1269:27
[INFO] [stdout]      |
[INFO] [stdout] 1269 |     let mut last_manual = 1000.0;
[INFO] [stdout]      |                           ^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 1270 |     last_manual = 1100.0;
[INFO] [stdout]      |     -------------------- `last_manual` 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: value assigned to `last_manual` is never read
[INFO] [stdout]     --> tests/test_e2e_tier2_boundaries.rs:1270:5
[INFO] [stdout]      |
[INFO] [stdout] 1270 |     last_manual = 1100.0;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 1271 |     last_manual = 1200.0;
[INFO] [stdout]      |     -------------------- `last_manual` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> tests/test_e2e_tier2_boundaries.rs:1289:9
[INFO] [stdout]      |
[INFO] [stdout] 1289 |     let mut history: VecDeque<f64> = vec![1000.0, 1010.0, 1020.0].into(); // 3 msgs
[INFO] [stdout]      |         ----^^^^^^^
[INFO] [stdout]      |         |
[INFO] [stdout]      |         help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> tests/test_e2e_tier2_boundaries.rs:1729:9
[INFO] [stdout]      |
[INFO] [stdout] 1729 |     for i in 0..10_000 {
[INFO] [stdout]      |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `futures`
[INFO] [stderr]  --> Cargo.toml:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | futures = "0.3"
[INFO] [stderr]   | ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `futures`
[INFO] [stderr] warning: unused dependency `quick-xml`
[INFO] [stderr]   --> Cargo.toml:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | quick-xml = "0.36"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `quick-xml`
[INFO] [stderr] warning: unused dependency `tower`
[INFO] [stderr]   --> Cargo.toml:60:15
[INFO] [stderr]    |
[INFO] [stderr] 60 | [dependencies.tower]
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tower`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: `weecho` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "aee644b931bfabac94e04fa7d203e6ab291ff735c06f5bb297cd177adc86a986", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee644b931bfabac94e04fa7d203e6ab291ff735c06f5bb297cd177adc86a986", kill_on_drop: false }`
[INFO] [stdout] aee644b931bfabac94e04fa7d203e6ab291ff735c06f5bb297cd177adc86a986
