[INFO] updating cached repository https://github.com/joelpedraza/aoc2018 [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] 04328d125792606a9ce43cd67b17379a839b77a1 [INFO] testing joelpedraza/aoc2018 against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelpedraza%2Faoc2018" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/joelpedraza/aoc2018 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/joelpedraza/aoc2018 [INFO] finished tweaking git repo https://github.com/joelpedraza/aoc2018 [INFO] tweaked toml for git repo https://github.com/joelpedraza/aoc2018 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/joelpedraza/aoc2018 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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] e9207ceb25bcda0d2c27b7416da9fa9f4fcf72c1a232638da3a9aedbda313964 [INFO] running `"docker" "start" "-a" "e9207ceb25bcda0d2c27b7416da9fa9f4fcf72c1a232638da3a9aedbda313964"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling bit-vec v0.5.0 [INFO] [stderr] Compiling bit-set v0.5.0 [INFO] [stderr] Compiling aoc2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/trie.rs:279:12 [INFO] [stderr] | [INFO] [stderr] 279 | 'a'...'z' => (*c as usize - 'a' as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/trie.rs:280:12 [INFO] [stderr] | [INFO] [stderr] 280 | 'A'...'Z' => (*c as usize - 'A' as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::once` [INFO] [stderr] --> src/problem01/solution.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | use std::iter::once; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/problem02/solution.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | 'a' ... 'z' => Some((c as u8 - 'a' as u8) as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/problem02/solution.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | 'A' ... 'Z' => Some((c as u8 - 'A' as u8) as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/problem03/solution.rs:154:30 [INFO] [stderr] | [INFO] [stderr] 154 | ' ' | '0'...'9' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/trie.rs:264:19 [INFO] [stderr] | [INFO] [stderr] 264 | .map(|mut node| { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: private type `bitvec::BitVec32Iter` in public interface (error E0446) [INFO] [stderr] --> src/bitvec.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | / pub fn iter(&self) -> BitVec32Iter { [INFO] [stderr] 35 | | BitVec32Iter(self.clone()) [INFO] [stderr] 36 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: associated constant is never used: `NO_SET_BITS` [INFO] [stderr] --> src/bitvec.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub const NO_SET_BITS: usize = 32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated constant is never used: `ALL` [INFO] [stderr] --> src/bitvec.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub const ALL: BitVec32 = BitVec32(u32::max_value()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `len` [INFO] [stderr] --> src/bitvec.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn len(&self) -> usize { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `iter` [INFO] [stderr] --> src/bitvec.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn iter(&self) -> BitVec32Iter { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `last` [INFO] [stderr] --> src/bitvec.rs:44:12 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn last(&self) -> usize { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `len` [INFO] [stderr] --> src/trie.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn len(&self) -> usize { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `insert` [INFO] [stderr] --> src/trie.rs:43:12 [INFO] [stderr] | [INFO] [stderr] 43 | pub fn insert(&mut self, s: &str) -> bool { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `contains` [INFO] [stderr] --> src/trie.rs:57:12 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn contains(&mut self, s: &str) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `find_boxes_with_single_transpose_bruteforce` [INFO] [stderr] --> src/problem02/solution.rs:45:8 [INFO] [stderr] | [INFO] [stderr] 45 | pub fn find_boxes_with_single_transpose_bruteforce(input: &str) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `has_single_transpose` [INFO] [stderr] --> src/problem02/solution.rs:97:4 [INFO] [stderr] | [INFO] [stderr] 97 | fn has_single_transpose(word1: &str, word2: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/problem06/solution.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | fn new(x: u16, y: u16) -> Point { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/problem06/solution.rs:123:8 [INFO] [stderr] | [INFO] [stderr] 123 | fn new() -> Rect { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_point` [INFO] [stderr] --> src/problem06/solution.rs:140:8 [INFO] [stderr] | [INFO] [stderr] 140 | fn from_point(point: &Point) -> Rect { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 21 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.58s [INFO] running `"docker" "inspect" "e9207ceb25bcda0d2c27b7416da9fa9f4fcf72c1a232638da3a9aedbda313964"` [INFO] running `"docker" "rm" "-f" "e9207ceb25bcda0d2c27b7416da9fa9f4fcf72c1a232638da3a9aedbda313964"` [INFO] [stdout] e9207ceb25bcda0d2c27b7416da9fa9f4fcf72c1a232638da3a9aedbda313964 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 3984b55ae517b37090e0cf0c366594cb88f159a59e4f5a6e37943d51e436fefe [INFO] running `"docker" "start" "-a" "3984b55ae517b37090e0cf0c366594cb88f159a59e4f5a6e37943d51e436fefe"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling aoc2018 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/trie.rs:279:12 [INFO] [stderr] | [INFO] [stderr] 279 | 'a'...'z' => (*c as usize - 'a' as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/trie.rs:280:12 [INFO] [stderr] | [INFO] [stderr] 280 | 'A'...'Z' => (*c as usize - 'A' as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::once` [INFO] [stderr] --> src/problem01/solution.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | use std::iter::once; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/problem02/solution.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | 'a' ... 'z' => Some((c as u8 - 'a' as u8) as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/problem02/solution.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | 'A' ... 'Z' => Some((c as u8 - 'A' as u8) as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/problem03/solution.rs:154:30 [INFO] [stderr] | [INFO] [stderr] 154 | ' ' | '0'...'9' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/trie.rs:264:19 [INFO] [stderr] | [INFO] [stderr] 264 | .map(|mut node| { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: private type `bitvec::BitVec32Iter` in public interface (error E0446) [INFO] [stderr] --> src/bitvec.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | / pub fn iter(&self) -> BitVec32Iter { [INFO] [stderr] 35 | | BitVec32Iter(self.clone()) [INFO] [stderr] 36 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: associated constant is never used: `NO_SET_BITS` [INFO] [stderr] --> src/bitvec.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub const NO_SET_BITS: usize = 32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `last` [INFO] [stderr] --> src/bitvec.rs:44:12 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn last(&self) -> usize { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/problem06/solution.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | fn new(x: u16, y: u16) -> Point { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/problem06/solution.rs:123:8 [INFO] [stderr] | [INFO] [stderr] 123 | fn new() -> Rect { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_point` [INFO] [stderr] --> src/problem06/solution.rs:140:8 [INFO] [stderr] | [INFO] [stderr] 140 | fn from_point(point: &Point) -> Rect { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.15s [INFO] running `"docker" "inspect" "3984b55ae517b37090e0cf0c366594cb88f159a59e4f5a6e37943d51e436fefe"` [INFO] running `"docker" "rm" "-f" "3984b55ae517b37090e0cf0c366594cb88f159a59e4f5a6e37943d51e436fefe"` [INFO] [stdout] 3984b55ae517b37090e0cf0c366594cb88f159a59e4f5a6e37943d51e436fefe [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] 726733d65619923d5bbde3ace590322917ecb396537d403320ebb6c0e91994df [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "726733d65619923d5bbde3ace590322917ecb396537d403320ebb6c0e91994df"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/trie.rs:279:12 [INFO] [stderr] | [INFO] [stderr] 279 | 'a'...'z' => (*c as usize - 'a' as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/trie.rs:280:12 [INFO] [stderr] | [INFO] [stderr] 280 | 'A'...'Z' => (*c as usize - 'A' as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::once` [INFO] [stderr] --> src/problem01/solution.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | use std::iter::once; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/problem02/solution.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | 'a' ... 'z' => Some((c as u8 - 'a' as u8) as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/problem02/solution.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | 'A' ... 'Z' => Some((c as u8 - 'A' as u8) as usize), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/problem03/solution.rs:154:30 [INFO] [stderr] | [INFO] [stderr] 154 | ' ' | '0'...'9' => false, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/trie.rs:264:19 [INFO] [stderr] | [INFO] [stderr] 264 | .map(|mut node| { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: private type `bitvec::BitVec32Iter` in public interface (error E0446) [INFO] [stderr] --> src/bitvec.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | / pub fn iter(&self) -> BitVec32Iter { [INFO] [stderr] 35 | | BitVec32Iter(self.clone()) [INFO] [stderr] 36 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(private_in_public)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: associated constant is never used: `NO_SET_BITS` [INFO] [stderr] --> src/bitvec.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub const NO_SET_BITS: usize = 32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `last` [INFO] [stderr] --> src/bitvec.rs:44:12 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn last(&self) -> usize { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/problem06/solution.rs:100:8 [INFO] [stderr] | [INFO] [stderr] 100 | fn new(x: u16, y: u16) -> Point { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/problem06/solution.rs:123:8 [INFO] [stderr] | [INFO] [stderr] 123 | fn new() -> Rect { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `from_point` [INFO] [stderr] --> src/problem06/solution.rs:140:8 [INFO] [stderr] | [INFO] [stderr] 140 | fn from_point(point: &Point) -> Rect { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/aoc2018-a9437d7761c8c281 [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test bitvec::tests::len ... ok [INFO] [stdout] test problem04::solution::tests::part_2_is_correct ... ok [INFO] [stdout] test problem04::solution::tests::part_1_is_correct ... ok [INFO] [stdout] test problem01::solution::tests::part_2_is_correct ... ok [INFO] [stdout] test problem01::solution::tests::part_1_is_correct ... ok [INFO] [stdout] test bitvec::tests::clear ... ok [INFO] [stdout] test problem02::solution::tests::part_1_is_correct ... ok [INFO] [stdout] test problem02::solution::tests::part_2_is_correct ... ok [INFO] [stdout] test problem01::solution::tests::zig_zag_is_correct ... ok [INFO] [stdout] test bitvec::tests::iter ... ok [INFO] [stdout] test bitvec::tests::get ... ok [INFO] [stdout] test problem05::solution::tests::part_1_sample_is_correct ... ok [INFO] [stdout] test bitvec::tests::set ... ok [INFO] [stdout] test trie::tests::contains ... ok [INFO] [stdout] test problem02::solution::tests::trie_is_correct_with_sample_data ... ok [INFO] [stdout] test trie::tests::insert_returns_true_when_new_value_is_inserted ... ok [INFO] [stdout] test trie::tests::entry_is_found ... ok [INFO] [stdout] test trie::tests::insert_returns_true_when_new_value_is_inserted_2 ... ok [INFO] [stdout] test problem05::solution::tests::part_2_sample_is_correct ... ok [INFO] [stdout] test trie::tests::len ... ok [INFO] [stdout] test trie::tests::lookup_bit_pos ... ok [INFO] [stdout] test problem06::solution::tests::part_2_sample_is_correct ... ok [INFO] [stdout] test problem06::solution::tests::part_1_sample_is_correct ... ok [INFO] [stdout] test problem03::solution::tests::part_2_is_correct ... ok [INFO] [stdout] test problem05::solution::tests::part_1_is_correct ... ok [INFO] [stdout] test problem05::solution::tests::part_2_is_correct ... ok [INFO] [stdout] test problem03::solution::tests::part_1_is_correct ... ok [INFO] [stdout] test problem02::solution::tests::trie_is_correct_with_input_data ... ok [INFO] [stdout] test problem06::solution::tests::part_2_is_correct ... ok [INFO] [stdout] test problem06::solution::tests::part_1_is_correct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "726733d65619923d5bbde3ace590322917ecb396537d403320ebb6c0e91994df"` [INFO] running `"docker" "rm" "-f" "726733d65619923d5bbde3ace590322917ecb396537d403320ebb6c0e91994df"` [INFO] [stdout] 726733d65619923d5bbde3ace590322917ecb396537d403320ebb6c0e91994df