[INFO] cloning repository https://github.com/Brenbrit/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/Brenbrit/Advent-of-Code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrenbrit%2FAdvent-of-Code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBrenbrit%2FAdvent-of-Code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e54f2fb8df00f620f57186286b5f9b3ed009362a [INFO] building Brenbrit/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%2FBrenbrit%2FAdvent-of-Code" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Brenbrit/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] removed /workspace/builds/worker-0-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/Brenbrit/Advent-of-Code [INFO] finished tweaking git repo https://github.com/Brenbrit/Advent-of-Code [INFO] tweaked toml for git repo https://github.com/Brenbrit/Advent-of-Code written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Brenbrit/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0ff426644147204d66774727c8c77811b47ce579464093df1c3fd63215c725bd [INFO] running `Command { std: "docker" "start" "-a" "0ff426644147204d66774727c8c77811b47ce579464093df1c3fd63215c725bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0ff426644147204d66774727c8c77811b47ce579464093df1c3fd63215c725bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ff426644147204d66774727c8c77811b47ce579464093df1c3fd63215c725bd", kill_on_drop: false }` [INFO] [stdout] 0ff426644147204d66774727c8c77811b47ce579464093df1c3fd63215c725bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] df6d4469d1abb64050c86dc2545e96eb80dbdccdaebf5cfac2f78149c92dbc5e [INFO] running `Command { std: "docker" "start" "-a" "df6d4469d1abb64050c86dc2545e96eb80dbdccdaebf5cfac2f78149c92dbc5e", kill_on_drop: false }` [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling advent_of_code v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/bin/17.rs:147:82 [INFO] [stdout] | [INFO] [stdout] 147 | ... self.spaces.get_mut(piece_part[1] as usize).unwrap()[(piece_part[0] as usize)] = true; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 147 - self.spaces.get_mut(piece_part[1] as usize).unwrap()[(piece_part[0] as usize)] = true; [INFO] [stdout] 147 + self.spaces.get_mut(piece_part[1] as usize).unwrap()[piece_part[0] as usize] = true; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pattern_start_point` is never read [INFO] [stdout] --> src/bin/17.rs:321:13 [INFO] [stdout] | [INFO] [stdout] 321 | let mut pattern_start_point: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `blueprints` [INFO] [stdout] --> src/bin/19.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let blueprints = read_input(input)?; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_blueprints` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ore_cost`, `clay_cost`, `obsidian_cost_ore`, `obsidian_cost_clay`, `geode_cost_ore`, and `geode_cost_obsidian` are never read [INFO] [stdout] --> src/bin/19.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | struct Blueprint { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 4 | ore_cost: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | clay_cost: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 6 | obsidian_cost_ore: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | obsidian_cost_clay: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | geode_cost_ore: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 9 | geode_cost_obsidian: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "df6d4469d1abb64050c86dc2545e96eb80dbdccdaebf5cfac2f78149c92dbc5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df6d4469d1abb64050c86dc2545e96eb80dbdccdaebf5cfac2f78149c92dbc5e", kill_on_drop: false }` [INFO] [stdout] df6d4469d1abb64050c86dc2545e96eb80dbdccdaebf5cfac2f78149c92dbc5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 186a4f99fb0e079535d87c733373604bba20c96e023405f9233eebcb5fc552c6 [INFO] running `Command { std: "docker" "start" "-a" "186a4f99fb0e079535d87c733373604bba20c96e023405f9233eebcb5fc552c6", kill_on_drop: false }` [INFO] [stderr] Compiling advent_of_code v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/bin/17.rs:147:82 [INFO] [stdout] | [INFO] [stdout] 147 | ... self.spaces.get_mut(piece_part[1] as usize).unwrap()[(piece_part[0] as usize)] = true; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 147 - self.spaces.get_mut(piece_part[1] as usize).unwrap()[(piece_part[0] as usize)] = true; [INFO] [stdout] 147 + self.spaces.get_mut(piece_part[1] as usize).unwrap()[piece_part[0] as usize] = true; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `blueprints` [INFO] [stdout] --> src/bin/19.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | let blueprints = read_input(input)?; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_blueprints` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `ore_cost`, `clay_cost`, `obsidian_cost_ore`, `obsidian_cost_clay`, `geode_cost_ore`, and `geode_cost_obsidian` are never read [INFO] [stdout] --> src/bin/19.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | struct Blueprint { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 4 | ore_cost: u32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 5 | clay_cost: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 6 | obsidian_cost_ore: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 7 | obsidian_cost_clay: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 8 | geode_cost_ore: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 9 | geode_cost_obsidian: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `pattern_start_point` is never read [INFO] [stdout] --> src/bin/17.rs:321:13 [INFO] [stdout] | [INFO] [stdout] 321 | let mut pattern_start_point: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "186a4f99fb0e079535d87c733373604bba20c96e023405f9233eebcb5fc552c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "186a4f99fb0e079535d87c733373604bba20c96e023405f9233eebcb5fc552c6", kill_on_drop: false }` [INFO] [stdout] 186a4f99fb0e079535d87c733373604bba20c96e023405f9233eebcb5fc552c6