[INFO] cloning repository https://github.com/brucedo/advent-Challenge1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brucedo/advent-Challenge1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrucedo%2Fadvent-Challenge1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrucedo%2Fadvent-Challenge1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 881044009205492c4283253873da74bea318d6d3 [INFO] building brucedo/advent-Challenge1 against master#222c5724ecc922fe67815f428c19f82c129d9386 for pr-97334 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrucedo%2Fadvent-Challenge1" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/brucedo/advent-Challenge1 on toolchain 222c5724ecc922fe67815f428c19f82c129d9386 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/brucedo/advent-Challenge1 [INFO] finished tweaking git repo https://github.com/brucedo/advent-Challenge1 [INFO] tweaked toml for git repo https://github.com/brucedo/advent-Challenge1 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/brucedo/advent-Challenge1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2984fcd32e4a9463142f3e3ab575ee9cdbf4bb55bc51081ffb46602f561066ad [INFO] running `Command { std: "docker" "start" "-a" "2984fcd32e4a9463142f3e3ab575ee9cdbf4bb55bc51081ffb46602f561066ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2984fcd32e4a9463142f3e3ab575ee9cdbf4bb55bc51081ffb46602f561066ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2984fcd32e4a9463142f3e3ab575ee9cdbf4bb55bc51081ffb46602f561066ad", kill_on_drop: false }` [INFO] [stdout] 2984fcd32e4a9463142f3e3ab575ee9cdbf4bb55bc51081ffb46602f561066ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db2330da9ff950bd91acbb2c1493c57dbf21a21afee30ae8163fe1ae382a4dba [INFO] running `Command { std: "docker" "start" "-a" "db2330da9ff950bd91acbb2c1493c57dbf21a21afee30ae8163fe1ae382a4dba", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling challenge1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `HashMap`, `hash_map::Entry` [INFO] [stdout] --> src/day/day15.rs:1:50 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::BufReader, fs::File, collections::{HashMap, hash_map::Entry, BinaryHeap}, cmp::Ordering}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cmp` [INFO] [stdout] --> src/day/day16.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cmp, }; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msb_mask` [INFO] [stdout] --> src/day/day16.rs:596:17 [INFO] [stdout] | [INFO] [stdout] 596 | let mut msb_mask:u8; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msb_mask` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simulate_x` [INFO] [stdout] --> src/day/day17.rs:101:4 [INFO] [stdout] | [INFO] [stdout] 101 | fn simulate_x(x_min: i32, x_max: i32) -> HashMap> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simulate_y` [INFO] [stdout] --> src/day/day17.rs:160:4 [INFO] [stdout] | [INFO] [stdout] 160 | fn simulate_y(y_min: i32, y_max: i32) -> HashMap> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/graph/graph.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.89s [INFO] running `Command { std: "docker" "inspect" "db2330da9ff950bd91acbb2c1493c57dbf21a21afee30ae8163fe1ae382a4dba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db2330da9ff950bd91acbb2c1493c57dbf21a21afee30ae8163fe1ae382a4dba", kill_on_drop: false }` [INFO] [stdout] db2330da9ff950bd91acbb2c1493c57dbf21a21afee30ae8163fe1ae382a4dba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+222c5724ecc922fe67815f428c19f82c129d9386" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db454ac8bf782111ef2896a8ab5ec8530470ce2a54faa753bdf8da02ba55b984 [INFO] running `Command { std: "docker" "start" "-a" "db454ac8bf782111ef2896a8ab5ec8530470ce2a54faa753bdf8da02ba55b984", 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] [stderr] Compiling challenge1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `HashMap`, `hash_map::Entry` [INFO] [stdout] --> src/day/day15.rs:1:50 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{io::BufReader, fs::File, collections::{HashMap, hash_map::Entry, BinaryHeap}, cmp::Ordering}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cmp` [INFO] [stdout] --> src/day/day16.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cmp, }; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::debug` [INFO] [stdout] --> src/day/day17.rs:345:9 [INFO] [stdout] | [INFO] [stdout] 345 | use log::debug; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::day::day11::part_one` [INFO] [stdout] --> src/day/day17.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 347 | use crate::day::day11::part_one; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msb_mask` [INFO] [stdout] --> src/day/day16.rs:596:17 [INFO] [stdout] | [INFO] [stdout] 596 | let mut msb_mask:u8; [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_msb_mask` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `y_velocities` is never read [INFO] [stdout] --> src/day/day17.rs:369:9 [INFO] [stdout] | [INFO] [stdout] 369 | y_velocities = simulate_y(min_y, max_y); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day/day17.rs:361:13 [INFO] [stdout] | [INFO] [stdout] 361 | let mut min_y = -2; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day/day17.rs:362:13 [INFO] [stdout] | [INFO] [stdout] 362 | let mut max_y = -1; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day/day17.rs:367:13 [INFO] [stdout] | [INFO] [stdout] 367 | let mut min_y = -10; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/day/day17.rs:368:13 [INFO] [stdout] | [INFO] [stdout] 368 | let mut max_y = -5; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `simulate_x` [INFO] [stdout] --> src/day/day17.rs:101:4 [INFO] [stdout] | [INFO] [stdout] 101 | fn simulate_x(x_min: i32, x_max: i32) -> HashMap> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `name` [INFO] [stdout] --> src/graph/graph.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub name: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.22s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/challenge1-d3034826f9fa9224) [INFO] running `Command { std: "docker" "inspect" "db454ac8bf782111ef2896a8ab5ec8530470ce2a54faa753bdf8da02ba55b984", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db454ac8bf782111ef2896a8ab5ec8530470ce2a54faa753bdf8da02ba55b984", kill_on_drop: false }` [INFO] [stdout] db454ac8bf782111ef2896a8ab5ec8530470ce2a54faa753bdf8da02ba55b984