[INFO] fetching crate arc-agi 0.1.6...
[INFO] checking arc-agi-0.1.6 against try#085826be830097e8e3b7832fbae1043acecd26ab for pr-148190-1
[INFO] extracting crate arc-agi 0.1.6 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate arc-agi 0.1.6
[INFO] finished tweaking crates.io crate arc-agi 0.1.6
[INFO] tweaked toml for crates.io crate arc-agi 0.1.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate arc-agi 0.1.6 on toolchain 085826be830097e8e3b7832fbae1043acecd26ab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+085826be830097e8e3b7832fbae1043acecd26ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate arc-agi 0.1.6 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" "+085826be830097e8e3b7832fbae1043acecd26ab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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_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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+085826be830097e8e3b7832fbae1043acecd26ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 986c331fd1cec069b319e9f590d67682f60e74bfe8a66f33b9cc44fbf256fb71
[INFO] running `Command { std: "docker" "start" "-a" "986c331fd1cec069b319e9f590d67682f60e74bfe8a66f33b9cc44fbf256fb71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "986c331fd1cec069b319e9f590d67682f60e74bfe8a66f33b9cc44fbf256fb71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "986c331fd1cec069b319e9f590d67682f60e74bfe8a66f33b9cc44fbf256fb71", kill_on_drop: false }`
[INFO] [stdout] 986c331fd1cec069b319e9f590d67682f60e74bfe8a66f33b9cc44fbf256fb71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+085826be830097e8e3b7832fbae1043acecd26ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f87b8fb68cff56843987b7c7c06c5021dc0e715cb4ee030fcfb44b51de28efe
[INFO] running `Command { std: "docker" "start" "-a" "8f87b8fb68cff56843987b7c7c06c5021dc0e715cb4ee030fcfb44b51de28efe", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking peak_alloc v0.2.1
[INFO] [stderr]     Checking array_tool v1.0.3
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking crc v3.2.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling deprecate-until v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking pathfinding v4.14.0
[INFO] [stderr]     Checking arc-agi v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Input` is never constructed
[INFO] [stdout]   --> src/data.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct Input {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Input` is never constructed
[INFO] [stdout]   --> src/data.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct Input {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.96s
[INFO] running `Command { std: "docker" "inspect" "8f87b8fb68cff56843987b7c7c06c5021dc0e715cb4ee030fcfb44b51de28efe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f87b8fb68cff56843987b7c7c06c5021dc0e715cb4ee030fcfb44b51de28efe", kill_on_drop: false }`
[INFO] [stdout] 8f87b8fb68cff56843987b7c7c06c5021dc0e715cb4ee030fcfb44b51de28efe