[INFO] cloning repository https://github.com/rster2002/Advent-Of-Code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rster2002/Advent-Of-Code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frster2002%2FAdvent-Of-Code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frster2002%2FAdvent-Of-Code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62af51d039fffafa921d2c27c73578ccac7a39fe [INFO] building rster2002/Advent-Of-Code against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frster2002%2FAdvent-Of-Code" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rster2002/Advent-Of-Code on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rster2002/Advent-Of-Code [INFO] finished tweaking git repo https://github.com/rster2002/Advent-Of-Code [INFO] tweaked toml for git repo https://github.com/rster2002/Advent-Of-Code written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rster2002/Advent-Of-Code 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c422c1de6965310103e753a04dfb06fc372d0ff411ce46599684a98d2f4764d4 [INFO] running `Command { std: "docker" "start" "-a" "c422c1de6965310103e753a04dfb06fc372d0ff411ce46599684a98d2f4764d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c422c1de6965310103e753a04dfb06fc372d0ff411ce46599684a98d2f4764d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c422c1de6965310103e753a04dfb06fc372d0ff411ce46599684a98d2f4764d4", kill_on_drop: false }` [INFO] [stdout] c422c1de6965310103e753a04dfb06fc372d0ff411ce46599684a98d2f4764d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec76b262720a45cc2358e3cd03421343aec079333575595b082d328c94b749a5 [INFO] running `Command { std: "docker" "start" "-a" "ec76b262720a45cc2358e3cd03421343aec079333575595b082d328c94b749a5", kill_on_drop: false }` [INFO] [stderr] Compiling adventofcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::cmp::min` [INFO] [stdout] --> src/day5/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cmp::min; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `abs_difference` [INFO] [stdout] --> src/day5/bounds.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::day5::helpers::{abs_difference}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `height` is never read [INFO] [stdout] --> src/day5/board.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Board { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 5 | width: u32, [INFO] [stdout] 6 | height: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print` is never used [INFO] [stdout] --> src/day5/board.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Board { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/day5/point.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Point { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 9 | pub fn new() -> Point { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `top_left` is never read [INFO] [stdout] --> src/day5/bounds.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Bounds { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 5 | top_left: Point, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `from_points`, `get_top_left`, and `get_bottom_right` are never used [INFO] [stdout] --> src/day5/bounds.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Bounds { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 10 | pub fn new() -> Bounds { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn from_points(top_left: Point, bottom_right: Point) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn get_top_left(&self) -> &Point { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn get_bottom_right(&self) -> &Point { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s [INFO] running `Command { std: "docker" "inspect" "ec76b262720a45cc2358e3cd03421343aec079333575595b082d328c94b749a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec76b262720a45cc2358e3cd03421343aec079333575595b082d328c94b749a5", kill_on_drop: false }` [INFO] [stdout] ec76b262720a45cc2358e3cd03421343aec079333575595b082d328c94b749a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 618825b9a1b4cb639721f43b2ee768d467fbf60fee19e66190501e6c6028f397 [INFO] running `Command { std: "docker" "start" "-a" "618825b9a1b4cb639721f43b2ee768d467fbf60fee19e66190501e6c6028f397", kill_on_drop: false }` [INFO] [stderr] Compiling adventofcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::cmp::min` [INFO] [stdout] --> src/day5/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cmp::min; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `abs_difference` [INFO] [stdout] --> src/day5/bounds.rs:1:28 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::day5::helpers::{abs_difference}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `height` is never read [INFO] [stdout] --> src/day5/board.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Board { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 5 | width: u32, [INFO] [stdout] 6 | height: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print` is never used [INFO] [stdout] --> src/day5/board.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Board { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/day5/point.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 8 | impl Point { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] 9 | pub fn new() -> Point { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `top_left` is never read [INFO] [stdout] --> src/day5/bounds.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Bounds { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 5 | top_left: Point, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `from_points`, `get_top_left`, and `get_bottom_right` are never used [INFO] [stdout] --> src/day5/bounds.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Bounds { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 10 | pub fn new() -> Bounds { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn from_points(top_left: Point, bottom_right: Point) -> Bounds { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn get_top_left(&self) -> &Point { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn get_bottom_right(&self) -> &Point { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] running `Command { std: "docker" "inspect" "618825b9a1b4cb639721f43b2ee768d467fbf60fee19e66190501e6c6028f397", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "618825b9a1b4cb639721f43b2ee768d467fbf60fee19e66190501e6c6028f397", kill_on_drop: false }` [INFO] [stdout] 618825b9a1b4cb639721f43b2ee768d467fbf60fee19e66190501e6c6028f397