[INFO] cloning repository https://github.com/czyba/aoc-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/czyba/aoc-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fczyba%2Faoc-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fczyba%2Faoc-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 325ddbf9f57e88a7efcf3d44feffe948824db767
[INFO] building czyba/aoc-2023 against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fczyba%2Faoc-2023" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/czyba/aoc-2023 on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/czyba/aoc-2023
[INFO] finished tweaking git repo https://github.com/czyba/aoc-2023
[INFO] tweaked toml for git repo https://github.com/czyba/aoc-2023 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/czyba/aoc-2023 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c23e416d683ccad51b98f81a31d205da994a5a2c857eaaeac69502961bc9b92
[INFO] running `Command { std: "docker" "start" "-a" "3c23e416d683ccad51b98f81a31d205da994a5a2c857eaaeac69502961bc9b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c23e416d683ccad51b98f81a31d205da994a5a2c857eaaeac69502961bc9b92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c23e416d683ccad51b98f81a31d205da994a5a2c857eaaeac69502961bc9b92", kill_on_drop: false }`
[INFO] [stdout] 3c23e416d683ccad51b98f81a31d205da994a5a2c857eaaeac69502961bc9b92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21f6f7bf03d45d457dc8df99b377ed389af7dae480349935bc0e56fa527f5c98
[INFO] running `Command { std: "docker" "start" "-a" "21f6f7bf03d45d457dc8df99b377ed389af7dae480349935bc0e56fa527f5c98", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling itertools v0.12.0
[INFO] [stderr]    Compiling aoc-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `get_name` is never used
[INFO] [stdout]   --> src/day20.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | trait Module {
[INFO] [stdout]    |       ------ method in this trait
[INFO] [stdout] 43 |     fn evaluate_pulse(&mut self, pulse: &Pulse) -> Option<Vec<Pulse>>;
[INFO] [stdout] 44 |     fn get_name(&self) -> &str;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_module` is never used
[INFO] [stdout]    --> src/day20.rs:268:8
[INFO] [stdout]     |
[INFO] [stdout] 267 | trait ModulePlus: Module + Debug {
[INFO] [stdout]     |       ---------- method in this trait
[INFO] [stdout] 268 |     fn as_module(&self) -> &dyn Module;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_A` should have a snake case name
[INFO] [stdout]    --> src/day24.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let _A = [
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case: `_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `Command { std: "docker" "inspect" "21f6f7bf03d45d457dc8df99b377ed389af7dae480349935bc0e56fa527f5c98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21f6f7bf03d45d457dc8df99b377ed389af7dae480349935bc0e56fa527f5c98", kill_on_drop: false }`
[INFO] [stdout] 21f6f7bf03d45d457dc8df99b377ed389af7dae480349935bc0e56fa527f5c98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9d0a12dd76fa9911ad9d0125b03e5c35a3d60de6325a08632636c168ce5aef2
[INFO] running `Command { std: "docker" "start" "-a" "e9d0a12dd76fa9911ad9d0125b03e5c35a3d60de6325a08632636c168ce5aef2", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `get_name` is never used
[INFO] [stdout]   --> src/day20.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | trait Module {
[INFO] [stdout]    |       ------ method in this trait
[INFO] [stdout] 43 |     fn evaluate_pulse(&mut self, pulse: &Pulse) -> Option<Vec<Pulse>>;
[INFO] [stdout] 44 |     fn get_name(&self) -> &str;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `as_module` is never used
[INFO] [stdout]    --> src/day20.rs:268:8
[INFO] [stdout]     |
[INFO] [stdout] 267 | trait ModulePlus: Module + Debug {
[INFO] [stdout]     |       ---------- method in this trait
[INFO] [stdout] 268 |     fn as_module(&self) -> &dyn Module;
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `_A` should have a snake case name
[INFO] [stdout]    --> src/day24.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |     let _A = [
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case: `_a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "e9d0a12dd76fa9911ad9d0125b03e5c35a3d60de6325a08632636c168ce5aef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9d0a12dd76fa9911ad9d0125b03e5c35a3d60de6325a08632636c168ce5aef2", kill_on_drop: false }`
[INFO] [stdout] e9d0a12dd76fa9911ad9d0125b03e5c35a3d60de6325a08632636c168ce5aef2