[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 master#656ccbe796ff98def9b555c118e1620c5389e3b2 for pr-133502-24
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcheatthegod%2Fcarapace" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc1/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-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cheatthegod/carapace on toolchain 656ccbe796ff98def9b555c118e1620c5389e3b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "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" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "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-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "db0d20365349b3a041161637544add5da31ede14c527066ede5df452231b5463", kill_on_drop: false }`
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[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" "db0d20365349b3a041161637544add5da31ede14c527066ede5df452231b5463" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db0d20365349b3a041161637544add5da31ede14c527066ede5df452231b5463", 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" "db0d20365349b3a041161637544add5da31ede14c527066ede5df452231b5463" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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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 06s
[INFO] running `Command { std: "docker" "inspect" "db0d20365349b3a041161637544add5da31ede14c527066ede5df452231b5463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db0d20365349b3a041161637544add5da31ede14c527066ede5df452231b5463", kill_on_drop: false }`
[INFO] [stdout] db0d20365349b3a041161637544add5da31ede14c527066ede5df452231b5463
