[INFO] cloning repository https://github.com/plateauu/aoc2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/plateauu/aoc2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplateauu%2Faoc2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplateauu%2Faoc2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b8d59ce98fc101d70cc78871460a7a917ff5c8c0 [INFO] checking plateauu/aoc2021 against master#c1feb3eceef7d5f0126c309a87062cf413fe0a25 for pr-121053 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplateauu%2Faoc2021" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/plateauu/aoc2021 on toolchain c1feb3eceef7d5f0126c309a87062cf413fe0a25 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c1feb3eceef7d5f0126c309a87062cf413fe0a25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/plateauu/aoc2021 [INFO] finished tweaking git repo https://github.com/plateauu/aoc2021 [INFO] tweaked toml for git repo https://github.com/plateauu/aoc2021 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/plateauu/aoc2021 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" "+c1feb3eceef7d5f0126c309a87062cf413fe0a25" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking plateauu/aoc2021 against try#0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5 for pr-121053 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplateauu%2Faoc2021" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/plateauu/aoc2021 on toolchain 0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/plateauu/aoc2021 [INFO] finished tweaking git repo https://github.com/plateauu/aoc2021 [INFO] tweaked toml for git repo https://github.com/plateauu/aoc2021 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/plateauu/aoc2021 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" "+0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0f569e51e6ded1020941a4088f200f6a0ea6d3891580af860f8e569b64db66b [INFO] running `Command { std: "docker" "start" "-a" "a0f569e51e6ded1020941a4088f200f6a0ea6d3891580af860f8e569b64db66b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0f569e51e6ded1020941a4088f200f6a0ea6d3891580af860f8e569b64db66b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0f569e51e6ded1020941a4088f200f6a0ea6d3891580af860f8e569b64db66b", kill_on_drop: false }` [INFO] [stdout] a0f569e51e6ded1020941a4088f200f6a0ea6d3891580af860f8e569b64db66b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+0d3c0c4551bd9d6b6a4bd51e251b596e0195adf5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 010761b0b6c179c4130478a2deda71fdeef60aa7b743226e3bb8d6691b6f0aa3 [INFO] running `Command { std: "docker" "start" "-a" "010761b0b6c179c4130478a2deda71fdeef60aa7b743226e3bb8d6691b6f0aa3", kill_on_drop: false }` [INFO] [stderr] Checking advent-of-code-2021 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `SplitWhitespace` [INFO] [stdout] --> src/day2/mod.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use std::str::{FromStr, SplitWhitespace}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::max` [INFO] [stdout] --> src/day3/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::max; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/day3/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SplitWhitespace` [INFO] [stdout] --> src/day2/mod.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use std::str::{FromStr, SplitWhitespace}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::max` [INFO] [stdout] --> src/day3/mod.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::cmp::max; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Mul` [INFO] [stdout] --> src/day3/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Mul; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/day3/mod.rs:132:45 [INFO] [stdout] | [INFO] [stdout] 132 | let scrubber_rate = i64::from_str_radix((&*scrubber_rate_binary_string), 2).unwrap(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 132 - let scrubber_rate = i64::from_str_radix((&*scrubber_rate_binary_string), 2).unwrap(); [INFO] [stdout] 132 + let scrubber_rate = i64::from_str_radix(&*scrubber_rate_binary_string, 2).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/day3/mod.rs:148:42 [INFO] [stdout] | [INFO] [stdout] 148 | let gamma_rate = i64::from_str_radix((&*to_gamma_rate_binary_string), 2).unwrap(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 148 - let gamma_rate = i64::from_str_radix((&*to_gamma_rate_binary_string), 2).unwrap(); [INFO] [stdout] 148 + let gamma_rate = i64::from_str_radix(&*to_gamma_rate_binary_string, 2).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/day3/mod.rs:132:45 [INFO] [stdout] | [INFO] [stdout] 132 | let scrubber_rate = i64::from_str_radix((&*scrubber_rate_binary_string), 2).unwrap(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 132 - let scrubber_rate = i64::from_str_radix((&*scrubber_rate_binary_string), 2).unwrap(); [INFO] [stdout] 132 + let scrubber_rate = i64::from_str_radix(&*scrubber_rate_binary_string, 2).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/day3/mod.rs:148:42 [INFO] [stdout] | [INFO] [stdout] 148 | let gamma_rate = i64::from_str_radix((&*to_gamma_rate_binary_string), 2).unwrap(); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 148 - let gamma_rate = i64::from_str_radix((&*to_gamma_rate_binary_string), 2).unwrap(); [INFO] [stdout] 148 + let gamma_rate = i64::from_str_radix(&*to_gamma_rate_binary_string, 2).unwrap(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/day3/mod.rs:128:22 [INFO] [stdout] | [INFO] [stdout] 119 | let mut result = instructions; [INFO] [stdout] | ------------ expected due to this value [INFO] [stdout] ... [INFO] [stdout] 128 | result = new_res; [INFO] [stdout] | ^^^^^^^ expected `&Vec`, found `[String]` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Vec` [INFO] [stdout] found slice `[String]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/day3/mod.rs:128:22 [INFO] [stdout] | [INFO] [stdout] 119 | let mut result = instructions; [INFO] [stdout] | ------------ expected due to this value [INFO] [stdout] ... [INFO] [stdout] 128 | result = new_res; [INFO] [stdout] | ^^^^^^^ expected `&Vec`, found `[String]` [INFO] [stdout] | [INFO] [stdout] = note: expected reference `&Vec` [INFO] [stdout] found slice `[String]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[String]` cannot be known at compilation time [INFO] [stdout] --> src/day3/mod.rs:124:17 [INFO] [stdout] | [INFO] [stdout] 124 | let new_res = *result.into_iter() [INFO] [stdout] | ^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[String]` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `[String]` cannot be known at compilation time [INFO] [stdout] --> src/day3/mod.rs:124:17 [INFO] [stdout] | [INFO] [stdout] 124 | let new_res = *result.into_iter() [INFO] [stdout] | ^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `[String]` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stdout] --> src/day3/mod.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 131 | let scrubber_rate_binary_string = *result[0]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `str` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time [INFO] [stdout] --> src/day3/mod.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 131 | let scrubber_rate_binary_string = *result[0]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stdout] | [INFO] [stdout] = help: the trait `Sized` is not implemented for `str` [INFO] [stdout] = note: all local variables must have a statically known size [INFO] [stdout] = help: unsized locals are gated as an unstable feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0614]: type `str` cannot be dereferenced [INFO] [stdout] --> src/day3/mod.rs:132:47 [INFO] [stdout] | [INFO] [stdout] 132 | let scrubber_rate = i64::from_str_radix((&*scrubber_rate_binary_string), 2).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0614]: type `str` cannot be dereferenced [INFO] [stdout] --> src/day3/mod.rs:132:47 [INFO] [stdout] | [INFO] [stdout] 132 | let scrubber_rate = i64::from_str_radix((&*scrubber_rate_binary_string), 2).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `String: From` is not satisfied [INFO] [stdout] --> src/day3/mod.rs:133:6 [INFO] [stdout] | [INFO] [stdout] 133 | (String::from(scrubber_rate_binary_string), scrubber_rate) [INFO] [stdout] | ^^^^^^ the trait `From` is not implemented for `String` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] > [INFO] [stdout] > [INFO] [stdout] > [INFO] [stdout] >> [INFO] [stdout] >> [INFO] [stdout] > [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `String: From` is not satisfied [INFO] [stdout] --> src/day3/mod.rs:133:6 [INFO] [stdout] | [INFO] [stdout] 133 | (String::from(scrubber_rate_binary_string), scrubber_rate) [INFO] [stdout] | ^^^^^^ the trait `From` is not implemented for `String` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] > [INFO] [stdout] > [INFO] [stdout] > [INFO] [stdout] >> [INFO] [stdout] >> [INFO] [stdout] > [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: borrow of moved value: `instructions` [INFO] [stdout] --> src/day3/mod.rs:78:89 [INFO] [stdout] | [INFO] [stdout] 72 | let instructions = read_file(file_name); [INFO] [stdout] | ------------ move occurs because `instructions` has type `Vec`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 76 | increment_values(instructions, &mut map); [INFO] [stdout] | ------------ value moved here [INFO] [stdout] 77 | let mut sorted_elements = sort_count_map(&mut map); [INFO] [stdout] 78 | let (oxygen_rate_binary_string, oxygen_rate) = find_scrubber_rate(&sorted_elements, &instructions); [INFO] [stdout] | ^^^^^^^^^^^^^ value borrowed here after move [INFO] [stdout] | [INFO] [stdout] note: consider changing this parameter type in function `increment_values` to borrow instead if owning the value isn't necessary [INFO] [stdout] --> src/day3/mod.rs:88:35 [INFO] [stdout] | [INFO] [stdout] 88 | fn increment_values(instructions: Vec, map: &mut HashMap) { [INFO] [stdout] | ---------------- ^^^^^^^^^^^ this parameter takes ownership of the value [INFO] [stdout] | | [INFO] [stdout] | in this function [INFO] [stdout] help: consider cloning the value if the performance cost is acceptable [INFO] [stdout] | [INFO] [stdout] 76 | increment_values(instructions.clone(), &mut map); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0382]: borrow of moved value: `instructions` [INFO] [stdout] --> src/day3/mod.rs:78:89 [INFO] [stdout] | [INFO] [stdout] 72 | let instructions = read_file(file_name); [INFO] [stdout] | ------------ move occurs because `instructions` has type `Vec`, which does not implement the `Copy` trait [INFO] [stdout] ... [INFO] [stdout] 76 | increment_values(instructions, &mut map); [INFO] [stdout] | ------------ value moved here [INFO] [stdout] 77 | let mut sorted_elements = sort_count_map(&mut map); [INFO] [stdout] 78 | let (oxygen_rate_binary_string, oxygen_rate) = find_scrubber_rate(&sorted_elements, &instructions); [INFO] [stdout] | ^^^^^^^^^^^^^ value borrowed here after move [INFO] [stdout] | [INFO] [stdout] note: consider changing this parameter type in function `increment_values` to borrow instead if owning the value isn't necessary [INFO] [stdout] --> src/day3/mod.rs:88:35 [INFO] [stdout] | [INFO] [stdout] 88 | fn increment_values(instructions: Vec, map: &mut HashMap) { [INFO] [stdout] | ---------------- ^^^^^^^^^^^ this parameter takes ownership of the value [INFO] [stdout] | | [INFO] [stdout] | in this function [INFO] [stdout] help: consider cloning the value if the performance cost is acceptable [INFO] [stdout] | [INFO] [stdout] 76 | increment_values(instructions.clone(), &mut map); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_name` [INFO] [stdout] --> src/day3/mod.rs:177:21 [INFO] [stdout] | [INFO] [stdout] 177 | fn count_position_2(file_name: &str) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `file_name` [INFO] [stdout] --> src/day3/mod.rs:177:21 [INFO] [stdout] | [INFO] [stdout] 177 | fn count_position_2(file_name: &str) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0382, E0614. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0382, E0614. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `advent-of-code-2021` (bin "advent-of-code-2021" test) due to 7 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `advent-of-code-2021` (bin "advent-of-code-2021") due to 7 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "010761b0b6c179c4130478a2deda71fdeef60aa7b743226e3bb8d6691b6f0aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "010761b0b6c179c4130478a2deda71fdeef60aa7b743226e3bb8d6691b6f0aa3", kill_on_drop: false }` [INFO] [stdout] 010761b0b6c179c4130478a2deda71fdeef60aa7b743226e3bb8d6691b6f0aa3