[INFO] updating cached repository https://github.com/Januson/aoc-rs
[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] 382f058b3e922a5a2f475d059ba7167546eb63a6
[INFO] testing Januson/aoc-rs against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJanuson%2Faoc-rs" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Januson/aoc-rs on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Januson/aoc-rs
[INFO] finished tweaking git repo https://github.com/Januson/aoc-rs
[INFO] tweaked toml for git repo https://github.com/Januson/aoc-rs written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Januson/aoc-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] da8f5a9bd7397e1786e845cded2ee220c0dd41e44d8434da5a9d9723c4747d6f
[INFO] running `"docker" "start" "-a" "da8f5a9bd7397e1786e845cded2ee220c0dd41e44d8434da5a9d9723c4747d6f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling aoc-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated function is never used: `unwrap`
[INFO] [stderr]   --> src/util/accumulate.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn unwrap(self) -> It {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `unwrap`
[INFO] [stderr]   --> src/util/duplicates.rs:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 |     pub fn unwrap(self) -> It {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Module`
[INFO] [stderr]  --> src/year_2019/day_01.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Module {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]  --> src/year_2019/day_01.rs:6:8
[INFO] [stderr]   |
[INFO] [stderr] 6 |     fn new(mass: u64) -> Module {
[INFO] [stderr]   |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `required_fuel`
[INFO] [stderr]   --> src/year_2019/day_01.rs:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn required_fuel(&self) -> u64 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `required_total_fuel`
[INFO] [stderr]   --> src/year_2019/day_01.rs:16:8
[INFO] [stderr]    |
[INFO] [stderr] 16 |     fn required_total_fuel(&self) -> u64 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `fuel`
[INFO] [stderr]   --> src/year_2019/day_01.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn fuel(&self, mass: u64) -> i64 {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `fuel_for_mass`
[INFO] [stderr]   --> src/year_2019/day_01.rs:29:8
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn fuel_for_mass(&self, mass: u64) -> i64 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Program`
[INFO] [stderr]  --> src/year_2019/day_02.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | struct Program {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Memory`
[INFO] [stderr]  --> src/year_2019/day_02.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct Memory {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/year_2019/day_02.rs:10:8
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn new(data: &str) -> Memory {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `read`
[INFO] [stderr]   --> src/year_2019/day_02.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn read(&self, index: i32) -> i32 {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `insert`
[INFO] [stderr]   --> src/year_2019/day_02.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn insert(&mut self, index: i32, value: i32) {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/year_2019/day_02.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn new(memory: Memory) -> Program {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `run`
[INFO] [stderr]   --> src/year_2019/day_02.rs:34:8
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn run(&mut self) {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `state`
[INFO] [stderr]   --> src/year_2019/day_02.rs:58:8
[INFO] [stderr]    |
[INFO] [stderr] 58 |     fn state(&self) -> &Vec<i32> {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Wire`
[INFO] [stderr]   --> src/year_2019/day_03.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | struct Wire {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `U`
[INFO] [stderr]   --> src/year_2019/day_03.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     U(u32),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `D`
[INFO] [stderr]   --> src/year_2019/day_03.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     D(u32),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `R`
[INFO] [stderr]   --> src/year_2019/day_03.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     R(u32),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `L`
[INFO] [stderr]   --> src/year_2019/day_03.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     L(u32),
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/year_2019/day_03.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn new(x: i32, y: i32) -> Point {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `up`
[INFO] [stderr]   --> src/year_2019/day_03.rs:35:8
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn up(&self) -> Point {
[INFO] [stderr]    |        ^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `down`
[INFO] [stderr]   --> src/year_2019/day_03.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn down(&self) -> Point {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `right`
[INFO] [stderr]   --> src/year_2019/day_03.rs:49:8
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn right(&self) -> Point {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `left`
[INFO] [stderr]   --> src/year_2019/day_03.rs:56:8
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn left(&self) -> Point {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `distance`
[INFO] [stderr]   --> src/year_2019/day_03.rs:63:8
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn distance(&self) -> u32 {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/year_2019/day_03.rs:69:8
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn new(path: &str) -> Wire {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `len`
[INFO] [stderr]    --> src/year_2019/day_03.rs:109:8
[INFO] [stderr]     |
[INFO] [stderr] 109 |     fn len(&self) -> usize {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `intersections_with`
[INFO] [stderr]    --> src/year_2019/day_03.rs:113:8
[INFO] [stderr]     |
[INFO] [stderr] 113 |     fn intersections_with(&self, other: &Wire) -> Vec<Intersection> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/year_2019/day_03.rs:128:8
[INFO] [stderr]     |
[INFO] [stderr] 128 |     fn new(point: Point, steps: usize) -> Intersection {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `distance`
[INFO] [stderr]    --> src/year_2019/day_03.rs:135:8
[INFO] [stderr]     |
[INFO] [stderr] 135 |     fn distance(&self) -> u32 {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `steps`
[INFO] [stderr]    --> src/year_2019/day_03.rs:139:8
[INFO] [stderr]     |
[INFO] [stderr] 139 |     fn steps(&self) -> u32 {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `of`
[INFO] [stderr]    --> src/year_2019/day_03.rs:145:8
[INFO] [stderr]     |
[INFO] [stderr] 145 |     fn of(direction: &str) -> Direction {
[INFO] [stderr]     |        ^^
[INFO] [stderr] 
[INFO] [stderr] warning: 34 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "da8f5a9bd7397e1786e845cded2ee220c0dd41e44d8434da5a9d9723c4747d6f"`
[INFO] running `"docker" "rm" "-f" "da8f5a9bd7397e1786e845cded2ee220c0dd41e44d8434da5a9d9723c4747d6f"`
[INFO] [stdout] da8f5a9bd7397e1786e845cded2ee220c0dd41e44d8434da5a9d9723c4747d6f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cbc031fcbe664b86256fcee436af27f0dcbce9e9a1964cea5e9d3ad73f58a022
[INFO] running `"docker" "start" "-a" "cbc031fcbe664b86256fcee436af27f0dcbce9e9a1964cea5e9d3ad73f58a022"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling aoc-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `"docker" "inspect" "cbc031fcbe664b86256fcee436af27f0dcbce9e9a1964cea5e9d3ad73f58a022"`
[INFO] running `"docker" "rm" "-f" "cbc031fcbe664b86256fcee436af27f0dcbce9e9a1964cea5e9d3ad73f58a022"`
[INFO] [stdout] cbc031fcbe664b86256fcee436af27f0dcbce9e9a1964cea5e9d3ad73f58a022
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c9de57650763948da939d35f57681cd985b9066e61189012680ca9e832f83ef3
[INFO] running `"docker" "start" "-a" "c9de57650763948da939d35f57681cd985b9066e61189012680ca9e832f83ef3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/aoc_rs-aba4ff4614503f20
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test util::accumulate::test_accumulate_unwrap ... ok
[INFO] [stdout] test util::accumulate::test_accumulate ... ok
[INFO] [stdout] test year_2018::day_01::tests::first_part ... ok
[INFO] [stdout] test util::duplicates::test_duplicates ... ok
[INFO] [stdout] test util::duplicates::test_duplicates_unwrap ... ok
[INFO] [stdout] test year_2019::day_01::tests::first_part ... ok
[INFO] [stdout] test year_2019::day_01::tests::fuel_of_evenly_divisible_mass ... ok
[INFO] [stdout] test year_2019::day_02::tests::recalculate_ending_optcode ... ok
[INFO] [stdout] test year_2019::day_01::tests::fuel_requires_more_fuel ... ok
[INFO] [stdout] test year_2019::day_02::tests::second_part ... ok
[INFO] [stdout] test year_2019::day_02::tests::first_part ... ok
[INFO] [stdout] test year_2019::day_01::tests::fuel_requires_no_fuel ... ok
[INFO] [stdout] test year_2019::day_01::tests::second_part ... ok
[INFO] [stdout] test year_2019::day_01::tests::fuel_of_unevenly_divisible_mass ... ok
[INFO] [stdout] test year_2019::day_02::tests::simple_multiplication ... ok
[INFO] [stdout] test year_2019::day_03::tests::should_build_up_direction ... ok
[INFO] [stdout] test year_2019::day_03::tests::should_build_left_direction ... ok
[INFO] [stdout] test year_2019::day_03::tests::should_build_right_direction ... ok
[INFO] [stdout] test year_2019::day_03::tests::should_build_down_direction ... ok
[INFO] [stdout] test year_2019::day_02::tests::simple_addition ... ok
[INFO] [stdout] test year_2019::day_03::tests::should_build_wire ... ok
[INFO] [stdout] test year_2019::day_02::tests::store_result_after_ending_optcode ... ok
[INFO] [stdout] test year_2019::day_03::tests::should_find_intersections ... ok
[INFO] [stdout] test year_2019::day_03::tests::should_find_intersections2 ... ok
[INFO] [stdout] test year_2019::day_03::tests::should_find_intersections3 ... ok
[INFO] [stdout] test year_2018::day_01::tests::second_part ... ok
[INFO] [stdout] test year_2019::day_03::tests::first_part ... ok
[INFO] [stdout] test year_2019::day_03::tests::second_part ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c9de57650763948da939d35f57681cd985b9066e61189012680ca9e832f83ef3"`
[INFO] running `"docker" "rm" "-f" "c9de57650763948da939d35f57681cd985b9066e61189012680ca9e832f83ef3"`
[INFO] [stdout] c9de57650763948da939d35f57681cd985b9066e61189012680ca9e832f83ef3