[INFO] cloning repository https://github.com/cheatthegod/carapace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cheatthegod/carapace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheatthegod%2Fcarapace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheatthegod%2Fcarapace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae31209ea3416d2f07e71044997a78d7513ed847
[INFO] checking cheatthegod/carapace against 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6 for pr-160581
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheatthegod%2Fcarapace" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/cheatthegod/carapace
[INFO] finished tweaking git repo https://github.com/cheatthegod/carapace
[INFO] tweaked toml for git repo https://github.com/cheatthegod/carapace written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cheatthegod/carapace on toolchain 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cheatthegod/carapace 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" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rmcp v0.1.5
[INFO] [stderr]   Downloaded rmcp-macros v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6a25db7f674cb5b60cb8edeca7aa123cd23b3075ab8abfb79de929b09b355cb5
[INFO] running `Command { std: "docker" "start" "6a25db7f674cb5b60cb8edeca7aa123cd23b3075ab8abfb79de929b09b355cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a25db7f674cb5b60cb8edeca7aa123cd23b3075ab8abfb79de929b09b355cb5", 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" "6a25db7f674cb5b60cb8edeca7aa123cd23b3075ab8abfb79de929b09b355cb5" "/opt/rustwide/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a25db7f674cb5b60cb8edeca7aa123cd23b3075ab8abfb79de929b09b355cb5", 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" "6a25db7f674cb5b60cb8edeca7aa123cd23b3075ab8abfb79de929b09b355cb5" "/opt/rustwide/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerofrom v0.1.7
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling litemap v0.8.2
[INFO] [stderr]    Compiling writeable v0.6.3
[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling zerotrie v0.2.4
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling potential_utf v0.1.5
[INFO] [stderr]    Compiling icu_locale_core v2.2.0
[INFO] [stderr]    Compiling icu_collections v2.2.0
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
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[INFO] [stderr]     Checking crypto-common v0.1.7
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[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]    Compiling rmcp-macros v0.1.5
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]     Checking clap v4.6.0
[INFO] [stderr]     Checking regex v1.12.3
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[INFO] [stderr]     Checking carapace-core v0.1.0 (/opt/rustwide/workdir/crates/carapace-core)
[INFO] [stdout] warning: unused import: `crate::types::*`
[INFO] [stdout]  --> crates/carapace-core/src/learner/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::types::*;
[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: `crate::types::*`
[INFO] [stdout]  --> crates/carapace-core/src/learner/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::types::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `long_with_cp` is assigned to, but never used
[INFO] [stdout]    --> crates/carapace-core/src/learner/patterns.rs:251:9
[INFO] [stdout]     |
[INFO] [stdout] 251 |     let mut long_with_cp = 0u32;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_long_with_cp` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `failures_with_cp` is assigned to, but never used
[INFO] [stdout]    --> crates/carapace-core/src/learner/patterns.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |     let mut failures_with_cp = 0u32;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_failures_with_cp` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `long_with_cp` is never read
[INFO] [stdout]    --> crates/carapace-core/src/learner/patterns.rs:265:13
[INFO] [stdout]     |
[INFO] [stdout] 265 |             long_with_cp += 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `failures_with_cp` is never read
[INFO] [stdout]    --> crates/carapace-core/src/learner/patterns.rs:267:17
[INFO] [stdout]     |
[INFO] [stdout] 267 |                 failures_with_cp += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `long_with_cp` is assigned to, but never used
[INFO] [stdout]    --> crates/carapace-core/src/learner/patterns.rs:251:9
[INFO] [stdout]     |
[INFO] [stdout] 251 |     let mut long_with_cp = 0u32;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_long_with_cp` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `failures_with_cp` is assigned to, but never used
[INFO] [stdout]    --> crates/carapace-core/src/learner/patterns.rs:253:9
[INFO] [stdout]     |
[INFO] [stdout] 253 |     let mut failures_with_cp = 0u32;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_failures_with_cp` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `long_with_cp` is never read
[INFO] [stdout]    --> crates/carapace-core/src/learner/patterns.rs:265:13
[INFO] [stdout]     |
[INFO] [stdout] 265 |             long_with_cp += 1;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `failures_with_cp` is never read
[INFO] [stdout]    --> crates/carapace-core/src/learner/patterns.rs:267:17
[INFO] [stdout]     |
[INFO] [stdout] 267 |                 failures_with_cp += 1;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking carapace-mcp v0.1.0 (/opt/rustwide/workdir/crates/carapace-mcp)
[INFO] [stderr]     Checking carapace-test v0.1.0 (/opt/rustwide/workdir/crates/carapace-test)
[INFO] [stdout] warning: unused import: `VerificationDecision`
[INFO] [stdout]   --> crates/carapace-core/tests/flywheel.rs:23:64
[INFO] [stdout]    |
[INFO] [stdout] 23 |     StepAction, StepOutcomeStatus, Storage, VerifyStepRequest, VerificationDecision,
[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: `VerificationDecision`
[INFO] [stdout]   --> crates/carapace-core/tests/learning_loop.rs:10:64
[INFO] [stdout]    |
[INFO] [stdout] 10 |     StepAction, StepOutcomeStatus, Storage, VerifyStepRequest, VerificationDecision,
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking carapace-cli v0.1.0 (/opt/rustwide/workdir/crates/carapace-cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "6a25db7f674cb5b60cb8edeca7aa123cd23b3075ab8abfb79de929b09b355cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a25db7f674cb5b60cb8edeca7aa123cd23b3075ab8abfb79de929b09b355cb5", kill_on_drop: false }`
[INFO] [stdout] 6a25db7f674cb5b60cb8edeca7aa123cd23b3075ab8abfb79de929b09b355cb5
