[INFO] updating cached repository https://github.com/snagy/advent_of_code_2019
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 762496efd5f97b8b5c495031203d12e746af921e
[INFO] checking snagy/advent_of_code_2019 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnagy%2Fadvent_of_code_2019" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/snagy/advent_of_code_2019 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/snagy/advent_of_code_2019
[INFO] finished tweaking git repo https://github.com/snagy/advent_of_code_2019
[INFO] tweaked toml for git repo https://github.com/snagy/advent_of_code_2019 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/snagy/advent_of_code_2019 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3ef10968c45b86ed2a3190ae2564b3f05e0687b8db35ce281aaf55dc5a105ae1
[INFO] running `"docker" "start" "-a" "3ef10968c45b86ed2a3190ae2564b3f05e0687b8db35ce281aaf55dc5a105ae1"`
[INFO] [stderr]     Checking bit-vec v0.6.1
[INFO] [stderr]     Checking aoc2019 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::num::ParseIntError`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::num::ParseIntError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::cmp;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::num::ParseIntError`
[INFO] [stderr]  --> src/main.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::num::ParseIntError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp`
[INFO] [stderr]  --> src/main.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::cmp;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ore_tot` is never read
[INFO] [stderr]     --> src/main.rs:1845:13
[INFO] [stderr]      |
[INFO] [stderr] 1845 |             ore_tot = 0;
[INFO] [stderr]      |             ^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ore_tot` is never read
[INFO] [stderr]     --> src/main.rs:1845:13
[INFO] [stderr]      |
[INFO] [stderr] 1845 |             ore_tot = 0;
[INFO] [stderr]      |             ^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `load_intcodes`
[INFO] [stderr]     --> src/main.rs:1122:4
[INFO] [stderr]      |
[INFO] [stderr] 1122 | fn load_intcodes(filename: &str) -> HashMap<i64,i64> {
[INFO] [stderr]      |    ^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `run_intcodes`
[INFO] [stderr]     --> src/main.rs:1150:4
[INFO] [stderr]      |
[INFO] [stderr] 1150 | fn run_intcodes<F: FnMut(bool, i64) -> i64>(mut inout: F, codes: &mut HashMap<i64,i64>, i: &mut i64) -> bool {
[INFO] [stderr]      |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Up`
[INFO] [stderr]     --> src/main.rs:1303:5
[INFO] [stderr]      |
[INFO] [stderr] 1303 |     Up,
[INFO] [stderr]      |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Left`
[INFO] [stderr]     --> src/main.rs:1304:5
[INFO] [stderr]      |
[INFO] [stderr] 1304 |     Left,
[INFO] [stderr]      |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Right`
[INFO] [stderr]     --> src/main.rs:1305:5
[INFO] [stderr]      |
[INFO] [stderr] 1305 |     Right,
[INFO] [stderr]      |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Down`
[INFO] [stderr]     --> src/main.rs:1306:5
[INFO] [stderr]      |
[INFO] [stderr] 1306 |     Down
[INFO] [stderr]      |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `RobotOutputStage`
[INFO] [stderr]     --> src/main.rs:1315:6
[INFO] [stderr]      |
[INFO] [stderr] 1315 | enum RobotOutputStage {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `day_11`
[INFO] [stderr]     --> src/main.rs:1321:4
[INFO] [stderr]      |
[INFO] [stderr] 1321 | fn day_11() {
[INFO] [stderr]      |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `load_intcodes`
[INFO] [stderr]     --> src/main.rs:1122:4
[INFO] [stderr]      |
[INFO] [stderr] 1122 | fn load_intcodes(filename: &str) -> HashMap<i64,i64> {
[INFO] [stderr]      |    ^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `run_intcodes`
[INFO] [stderr]     --> src/main.rs:1150:4
[INFO] [stderr]      |
[INFO] [stderr] 1150 | fn run_intcodes<F: FnMut(bool, i64) -> i64>(mut inout: F, codes: &mut HashMap<i64,i64>, i: &mut i64) -> bool {
[INFO] [stderr]      |    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Up`
[INFO] [stderr]     --> src/main.rs:1303:5
[INFO] [stderr]      |
[INFO] [stderr] 1303 |     Up,
[INFO] [stderr]      |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Left`
[INFO] [stderr]     --> src/main.rs:1304:5
[INFO] [stderr]      |
[INFO] [stderr] 1304 |     Left,
[INFO] [stderr]      |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Right`
[INFO] [stderr]     --> src/main.rs:1305:5
[INFO] [stderr]      |
[INFO] [stderr] 1305 |     Right,
[INFO] [stderr]      |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Down`
[INFO] [stderr]     --> src/main.rs:1306:5
[INFO] [stderr]      |
[INFO] [stderr] 1306 |     Down
[INFO] [stderr]      |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `RobotOutputStage`
[INFO] [stderr]     --> src/main.rs:1315:6
[INFO] [stderr]      |
[INFO] [stderr] 1315 | enum RobotOutputStage {
[INFO] [stderr]      |      ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `day_11`
[INFO] [stderr]     --> src/main.rs:1321:4
[INFO] [stderr]      |
[INFO] [stderr] 1321 | fn day_11() {
[INFO] [stderr]      |    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "3ef10968c45b86ed2a3190ae2564b3f05e0687b8db35ce281aaf55dc5a105ae1"`
[INFO] running `"docker" "rm" "-f" "3ef10968c45b86ed2a3190ae2564b3f05e0687b8db35ce281aaf55dc5a105ae1"`
[INFO] [stdout] 3ef10968c45b86ed2a3190ae2564b3f05e0687b8db35ce281aaf55dc5a105ae1