[INFO] cloning repository https://github.com/jacobmischka/adventofcode-2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jacobmischka/adventofcode-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobmischka%2Fadventofcode-2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobmischka%2Fadventofcode-2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 77c313004f404b9280c2cd439471e8ac0099f8dc [INFO] testing jacobmischka/adventofcode-2021 against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobmischka%2Fadventofcode-2021" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jacobmischka/adventofcode-2021 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jacobmischka/adventofcode-2021 [INFO] finished tweaking git repo https://github.com/jacobmischka/adventofcode-2021 [INFO] tweaked toml for git repo https://github.com/jacobmischka/adventofcode-2021 written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/jacobmischka/adventofcode-2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db150a19b96127ac71e1e3fe116a1ea5fbaffaf6ccb6ccc7e54e503e8f4540a2 [INFO] running `Command { std: "docker" "start" "-a" "db150a19b96127ac71e1e3fe116a1ea5fbaffaf6ccb6ccc7e54e503e8f4540a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db150a19b96127ac71e1e3fe116a1ea5fbaffaf6ccb6ccc7e54e503e8f4540a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db150a19b96127ac71e1e3fe116a1ea5fbaffaf6ccb6ccc7e54e503e8f4540a2", kill_on_drop: false }` [INFO] [stdout] db150a19b96127ac71e1e3fe116a1ea5fbaffaf6ccb6ccc7e54e503e8f4540a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b050c12391a0fe596919295bea52a2ddb9935f7c05b2347d42fa3a5ec2ca8bdc [INFO] running `Command { std: "docker" "start" "-a" "b050c12391a0fe596919295bea52a2ddb9935f7c05b2347d42fa3a5ec2ca8bdc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling adventofcode-2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find value `player_pos` in this scope [INFO] [stdout] --> src/bin/21.rs:64:36 [INFO] [stdout] | [INFO] [stdout] 64 | let loser_i = (player_i + 1) % player_pos.len(); [INFO] [stdout] | ^^^^^^^^^^ help: a local variable with a similar name exists: `player_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `player_scores` in this scope [INFO] [stdout] --> src/bin/21.rs:66:28 [INFO] [stdout] | [INFO] [stdout] 66 | println!("Part 1: {}", player_scores[loser_i] * num_rolls); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `num_rolls` in this scope [INFO] [stdout] --> src/bin/21.rs:66:53 [INFO] [stdout] | [INFO] [stdout] 66 | println!("Part 1: {}", player_scores[loser_i] * num_rolls); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `adventofcode-2021` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: function is never used: `dump_floor` [INFO] [stdout] --> src/bin/25.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn dump_floor(floor: &Vec>) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `possible_values` [INFO] [stdout] --> src/bin/8.rs:175:8 [INFO] [stdout] | [INFO] [stdout] 175 | fn possible_values(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashSet` [INFO] [stdout] --> src/bin/12.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use std::collections::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `inc_vec` [INFO] [stdout] --> src/bin/24.rs:117:4 [INFO] [stdout] | [INFO] [stdout] 117 | fn inc_vec(v: &mut Vec) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "b050c12391a0fe596919295bea52a2ddb9935f7c05b2347d42fa3a5ec2ca8bdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b050c12391a0fe596919295bea52a2ddb9935f7c05b2347d42fa3a5ec2ca8bdc", kill_on_drop: false }` [INFO] [stdout] b050c12391a0fe596919295bea52a2ddb9935f7c05b2347d42fa3a5ec2ca8bdc