[INFO] cloning repository https://github.com/Araozu/AdventOfCode19
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Araozu/AdventOfCode19" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAraozu%2FAdventOfCode19", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAraozu%2FAdventOfCode19'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 115790c4da52577280c642d68987bfbf6574ee91
[INFO] checking Araozu/AdventOfCode19 against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAraozu%2FAdventOfCode19" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Araozu/AdventOfCode19 on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Araozu/AdventOfCode19
[INFO] finished tweaking git repo https://github.com/Araozu/AdventOfCode19
[INFO] tweaked toml for git repo https://github.com/Araozu/AdventOfCode19 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Araozu/AdventOfCode19 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b9fb7575aa105a6a76308380b331b1b95ab9c43f51b03abe01fca632ad730b73
[INFO] running `Command { std: "docker" "start" "-a" "b9fb7575aa105a6a76308380b331b1b95ab9c43f51b03abe01fca632ad730b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b9fb7575aa105a6a76308380b331b1b95ab9c43f51b03abe01fca632ad730b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9fb7575aa105a6a76308380b331b1b95ab9c43f51b03abe01fca632ad730b73", kill_on_drop: false }`
[INFO] [stdout] b9fb7575aa105a6a76308380b331b1b95ab9c43f51b03abe01fca632ad730b73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8a7ca00a29b973b07a79e2db834a86f4c5a4bd2325dcaa7ddf06df447843979c
[INFO] running `Command { std: "docker" "start" "-a" "8a7ca00a29b973b07a79e2db834a86f4c5a4bd2325dcaa7ddf06df447843979c", kill_on_drop: false }`
[INFO] [stderr]     Checking advent_19 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `execute_order_1`
[INFO] [stdout]  --> src/dia02.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn execute_order_1(vec: &mut Vec<i32>, i: usize) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `execute_order_2`
[INFO] [stdout]   --> src/dia02.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn execute_order_2(vec: &mut Vec<i32>, i: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_with_values`
[INFO] [stdout]   --> src/dia02.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn run_with_values(vec: &mut Vec<i32>, first: i32, second: i32) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/dia02.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_fuel`
[INFO] [stdout]  --> src/dia01.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn get_fuel(mass: i32) -> i32 {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_recursive_fuel`
[INFO] [stdout]  --> src/dia01.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn get_recursive_fuel(mass: i32) -> i32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/dia01.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `execute_order_1`
[INFO] [stdout]  --> src/dia02.rs:5:4
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn execute_order_1(vec: &mut Vec<i32>, i: usize) {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `execute_order_2`
[INFO] [stdout]   --> src/dia02.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn execute_order_2(vec: &mut Vec<i32>, i: usize) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run_with_values`
[INFO] [stdout]   --> src/dia02.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn run_with_values(vec: &mut Vec<i32>, first: i32, second: i32) -> i32 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/dia02.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_fuel`
[INFO] [stdout]  --> src/dia01.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn get_fuel(mass: i32) -> i32 {
[INFO] [stdout]   |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_recursive_fuel`
[INFO] [stdout]  --> src/dia01.rs:8:4
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn get_recursive_fuel(mass: i32) -> i32 {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `run`
[INFO] [stdout]   --> src/dia01.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn run() {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "8a7ca00a29b973b07a79e2db834a86f4c5a4bd2325dcaa7ddf06df447843979c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a7ca00a29b973b07a79e2db834a86f4c5a4bd2325dcaa7ddf06df447843979c", kill_on_drop: false }`
[INFO] [stdout] 8a7ca00a29b973b07a79e2db834a86f4c5a4bd2325dcaa7ddf06df447843979c