[INFO] cloning repository https://github.com/khooj/aoc2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/khooj/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhooj%2Faoc2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhooj%2Faoc2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dd30893244a91d43782fc128e09e6f48f1017e98 [INFO] testing khooj/aoc2023 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhooj%2Faoc2023" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/khooj/aoc2023 [INFO] finished tweaking git repo https://github.com/khooj/aoc2023 [INFO] tweaked toml for git repo https://github.com/khooj/aoc2023 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/khooj/aoc2023 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/khooj/aoc2023 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d95b44b210e61246b0849ca42c23b281bb65a117cbb3ebed57fcd50f8d13a593 [INFO] running `Command { std: "docker" "start" "-a" "d95b44b210e61246b0849ca42c23b281bb65a117cbb3ebed57fcd50f8d13a593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d95b44b210e61246b0849ca42c23b281bb65a117cbb3ebed57fcd50f8d13a593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d95b44b210e61246b0849ca42c23b281bb65a117cbb3ebed57fcd50f8d13a593", kill_on_drop: false }` [INFO] [stdout] d95b44b210e61246b0849ca42c23b281bb65a117cbb3ebed57fcd50f8d13a593 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 169b8117344dd7f8bf0f449b7c2d0f89b137933ce5adafbc82c0ddbd6f84260c [INFO] running `Command { std: "docker" "start" "-a" "169b8117344dd7f8bf0f449b7c2d0f89b137933ce5adafbc82c0ddbd6f84260c", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling rustix v0.38.26 [INFO] [stderr] Compiling linux-raw-sys v0.4.12 [INFO] [stderr] Compiling bitflags v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling utils v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stderr] Compiling termcolor v1.4.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling itertools v0.12.0 [INFO] [stderr] Compiling _2_cube_conundrum v0.1.0 (/opt/rustwide/workdir/_2_cube_conundrum) [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling _1_trebuchet v0.1.0 (/opt/rustwide/workdir/_1_trebuchet) [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling env_logger v0.10.1 [INFO] [stderr] Compiling _4_scratchcards v0.1.0 (/opt/rustwide/workdir/_4_scratchcards) [INFO] [stderr] Compiling _3_gear_ratios v0.1.0 (/opt/rustwide/workdir/_3_gear_ratios) [INFO] [stderr] Compiling _7_camel_cards v0.1.0 (/opt/rustwide/workdir/_7_camel_cards) [INFO] [stderr] Compiling _5_fertilizer v0.1.0 (/opt/rustwide/workdir/_5_fertilizer) [INFO] [stderr] Compiling _6_wait_for_it v0.1.0 (/opt/rustwide/workdir/_6_wait_for_it) [INFO] [stdout] warning: unused import: `branch::alt` [INFO] [stdout] --> _5_fertilizer/src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | branch::alt, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::debug` [INFO] [stdout] --> _6_wait_for_it/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use log::debug; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `char`, `pair`, `preceded`, `terminated`, and `u32` [INFO] [stdout] --> _6_wait_for_it/src/main.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | character::complete::{char, multispace0, newline, u32, u64}, [INFO] [stdout] | ^^^^ ^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | sequence::{delimited, pair, preceded, terminated}, [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `replace_with` is never read [INFO] [stdout] --> _7_camel_cards/src/priority_queue.rs:150:36 [INFO] [stdout] | [INFO] [stdout] 150 | let mut replace_with = idx; [INFO] [stdout] | ^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 168 | replace_with = Self::right_idx(idx); [INFO] [stdout] | ----------------------------------- `replace_with` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `old_hand` is never used [INFO] [stdout] --> _7_camel_cards/src/main.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl Hand { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 27 | fn old_hand(s: &str) -> Hand { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `total_winnings` is never used [INFO] [stdout] --> _7_camel_cards/src/main.rs:185:4 [INFO] [stdout] | [INFO] [stdout] 185 | fn total_winnings(s: &str) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `unique_elems` is never used [INFO] [stdout] --> _7_camel_cards/src/main.rs:202:4 [INFO] [stdout] | [INFO] [stdout] 202 | fn unique_elems(s: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pq` is never constructed [INFO] [stdout] --> _7_camel_cards/src/priority_queue.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct Pq { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> _7_camel_cards/src/priority_queue.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Pq { [INFO] [stdout] | ----------------------------------------- associated items in this implementation [INFO] [stdout] 12 | pub fn new(n: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn left_idx(idx: usize) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | fn right_idx(idx: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn sign_parent_idx(idx: usize) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn parent_idx(idx: usize) -> usize { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | fn left(&self, idx: usize) -> Option<&LinkedList> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | fn left_mut(&mut self, idx: usize) -> &mut LinkedList { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | fn right(&self, idx: usize) -> Option<&LinkedList> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn right_mut(&mut self, idx: usize) -> &mut LinkedList { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn insert(&mut self, item: T) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | fn shift_up(&mut self, mut idx: usize) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn get(&mut self) -> Option> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 143 | fn shift_down(&mut self, mut idx: usize) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.24s [INFO] running `Command { std: "docker" "inspect" "169b8117344dd7f8bf0f449b7c2d0f89b137933ce5adafbc82c0ddbd6f84260c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "169b8117344dd7f8bf0f449b7c2d0f89b137933ce5adafbc82c0ddbd6f84260c", kill_on_drop: false }` [INFO] [stdout] 169b8117344dd7f8bf0f449b7c2d0f89b137933ce5adafbc82c0ddbd6f84260c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 566c4a653f1a5191ace13d79617a2b6c2f0dd786f96dd6c06883205b9ba265ef [INFO] running `Command { std: "docker" "start" "-a" "566c4a653f1a5191ace13d79617a2b6c2f0dd786f96dd6c06883205b9ba265ef", kill_on_drop: false }` [INFO] [stderr] Compiling _1_trebuchet v0.1.0 (/opt/rustwide/workdir/_1_trebuchet) [INFO] [stderr] Compiling _2_cube_conundrum v0.1.0 (/opt/rustwide/workdir/_2_cube_conundrum) [INFO] [stderr] Compiling utils v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stderr] Compiling _4_scratchcards v0.1.0 (/opt/rustwide/workdir/_4_scratchcards) [INFO] [stderr] Compiling _7_camel_cards v0.1.0 (/opt/rustwide/workdir/_7_camel_cards) [INFO] [stderr] Compiling _3_gear_ratios v0.1.0 (/opt/rustwide/workdir/_3_gear_ratios) [INFO] [stderr] Compiling _6_wait_for_it v0.1.0 (/opt/rustwide/workdir/_6_wait_for_it) [INFO] [stderr] Compiling _5_fertilizer v0.1.0 (/opt/rustwide/workdir/_5_fertilizer) [INFO] [stdout] warning: unused import: `log::debug` [INFO] [stdout] --> _6_wait_for_it/src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use log::debug; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `char`, `pair`, `preceded`, `terminated`, and `u32` [INFO] [stdout] --> _6_wait_for_it/src/main.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | character::complete::{char, multispace0, newline, u32, u64}, [INFO] [stdout] | ^^^^ ^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | sequence::{delimited, pair, preceded, terminated}, [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `branch::alt` [INFO] [stdout] --> _5_fertilizer/src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | branch::alt, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `replace_with` is never read [INFO] [stdout] --> _7_camel_cards/src/priority_queue.rs:150:36 [INFO] [stdout] | [INFO] [stdout] 150 | let mut replace_with = idx; [INFO] [stdout] | ^^^ this value is reassigned later and never used [INFO] [stdout] ... [INFO] [stdout] 168 | replace_with = Self::right_idx(idx); [INFO] [stdout] | ----------------------------------- `replace_with` is overwritten here before the previous value is read [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `old_hand` is never used [INFO] [stdout] --> _7_camel_cards/src/main.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl Hand { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] 27 | fn old_hand(s: &str) -> Hand { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `total_winnings` is never used [INFO] [stdout] --> _7_camel_cards/src/main.rs:185:4 [INFO] [stdout] | [INFO] [stdout] 185 | fn total_winnings(s: &str) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `unique_elems` is never used [INFO] [stdout] --> _7_camel_cards/src/main.rs:202:4 [INFO] [stdout] | [INFO] [stdout] 202 | fn unique_elems(s: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `sign_parent_idx`, `left_mut`, and `right_mut` are never used [INFO] [stdout] --> _7_camel_cards/src/priority_queue.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl Pq { [INFO] [stdout] | ----------------------------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 28 | fn sign_parent_idx(idx: usize) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | fn left_mut(&mut self, idx: usize) -> &mut LinkedList { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | fn right_mut(&mut self, idx: usize) -> &mut LinkedList { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "566c4a653f1a5191ace13d79617a2b6c2f0dd786f96dd6c06883205b9ba265ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "566c4a653f1a5191ace13d79617a2b6c2f0dd786f96dd6c06883205b9ba265ef", kill_on_drop: false }` [INFO] [stdout] 566c4a653f1a5191ace13d79617a2b6c2f0dd786f96dd6c06883205b9ba265ef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 43cfeff5487a4da98eb21320abf8a27faeb1af5fa0b30cf67bf79a8a07ca6fa1 [INFO] running `Command { std: "docker" "start" "-a" "43cfeff5487a4da98eb21320abf8a27faeb1af5fa0b30cf67bf79a8a07ca6fa1", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `branch::alt` [INFO] [stderr] --> _5_fertilizer/src/main.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | branch::alt, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `replace_with` is never read [INFO] [stderr] --> _7_camel_cards/src/priority_queue.rs:150:36 [INFO] [stderr] | [INFO] [stderr] 150 | let mut replace_with = idx; [INFO] [stderr] | ^^^ this value is reassigned later and never used [INFO] [stderr] ... [INFO] [stderr] 168 | replace_with = Self::right_idx(idx); [INFO] [stderr] | ----------------------------------- `replace_with` is overwritten here before the previous value is read [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated function `old_hand` is never used [INFO] [stderr] --> _7_camel_cards/src/main.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 26 | impl Hand { [INFO] [stderr] | --------- associated function in this implementation [INFO] [stderr] 27 | fn old_hand(s: &str) -> Hand { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `total_winnings` is never used [INFO] [stderr] --> _7_camel_cards/src/main.rs:185:4 [INFO] [stderr] | [INFO] [stderr] 185 | fn total_winnings(s: &str) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `unique_elems` is never used [INFO] [stderr] --> _7_camel_cards/src/main.rs:202:4 [INFO] [stderr] | [INFO] [stderr] 202 | fn unique_elems(s: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `sign_parent_idx`, `left_mut`, and `right_mut` are never used [INFO] [stderr] --> _7_camel_cards/src/priority_queue.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 11 | impl Pq { [INFO] [stderr] | ----------------------------------------- associated items in this implementation [INFO] [stderr] ... [INFO] [stderr] 28 | fn sign_parent_idx(idx: usize) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 41 | fn left_mut(&mut self, idx: usize) -> &mut LinkedList { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 51 | fn right_mut(&mut self, idx: usize) -> &mut LinkedList { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::debug` [INFO] [stderr] --> _6_wait_for_it/src/main.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use log::debug; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `char`, `pair`, `preceded`, `terminated`, and `u32` [INFO] [stderr] --> _6_wait_for_it/src/main.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 4 | character::complete::{char, multispace0, newline, u32, u64}, [INFO] [stderr] | ^^^^ ^^^ [INFO] [stderr] ... [INFO] [stderr] 7 | sequence::{delimited, pair, preceded, terminated}, [INFO] [stderr] | ^^^^ ^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `_5_fertilizer` (bin "_5_fertilizer" test) generated 1 warning (run `cargo fix --bin "_5_fertilizer" -p _5_fertilizer --tests` to apply 1 suggestion) [INFO] [stderr] warning: `_7_camel_cards` (bin "_7_camel_cards" test) generated 5 warnings [INFO] [stderr] warning: `_6_wait_for_it` (bin "_6_wait_for_it" test) generated 2 warnings (run `cargo fix --bin "_6_wait_for_it" -p _6_wait_for_it --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/_1_trebuchet-346c498891aadcab) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/_2_cube_conundrum-807976e90ea3d2f5) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/_3_gear_ratios-83facbaa8c7c2a93) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/_4_scratchcards-8289eaa8aaae9b66) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::parser ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/_5_fertilizer-068fc4b7738607b2) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::parser ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/_6_wait_for_it-e32f13d6d2a0b181) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/_7_camel_cards-c4b65a2acbf1500a) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test priority_queue::tests::check_many ... ok [INFO] [stdout] test priority_queue::tests::check_simple ... ok [INFO] [stdout] test priority_queue::tests::parent_idx ... ok [INFO] [stdout] test tests::parser ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/utils-9899669c069f5e5a) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests utils [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "43cfeff5487a4da98eb21320abf8a27faeb1af5fa0b30cf67bf79a8a07ca6fa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43cfeff5487a4da98eb21320abf8a27faeb1af5fa0b30cf67bf79a8a07ca6fa1", kill_on_drop: false }` [INFO] [stdout] 43cfeff5487a4da98eb21320abf8a27faeb1af5fa0b30cf67bf79a8a07ca6fa1