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[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNinProf%2FAdvent-of-Code-2020" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/NinProf/Advent-of-Code-2020 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
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[INFO] crate git repo https://github.com/NinProf/Advent-of-Code-2020 already has a lockfile, it will not be regenerated
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[INFO] [stderr]     Checking day13 v0.1.0 (/opt/rustwide/workdir/day13)
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[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> day03/src/field.rs:65:14
[INFO] [stdout]    |
[INFO] [stdout] 65 |             .reduce(|old, new| match (old, new) {
[INFO] [stdout]    |              ^^^^^^ multiple `reduce` found
[INFO] [stdout]    |
[INFO] [stdout]    = note: candidate #1 is defined in an impl of the trait `Reduce` for the type `I`
[INFO] [stdout]    = note: candidate #2 is defined in an impl of the trait `Iterator` for the type `Enumerate<I>`
[INFO] [stdout] help: disambiguate the method for candidate #1
[INFO] [stdout]    |
[INFO] [stdout] 61 ~         let result = Reduce::reduce(values
[INFO] [stdout] 62 +             .iter()
[INFO] [stdout] 63 +             .map(|v| Option::Some(v.len()))
[INFO] [stdout] 64 +             .enumerate(), |old, new| match (old, new) {
[INFO] [stdout] 65 +                 // propagate none
[INFO] [stdout] 66 +                 ((x, None), _) => (x, None),
[INFO] [stdout] 67 +                 // last one is none. should never happen?
[INFO] [stdout] 68 +                 ((x, _), (_, None)) => (x, None),
[INFO] [stdout] 69 +                 // new one has different length than old -> pass the line number of error
[INFO] [stdout] 70 +                 ((_, Some(old)), (x, Some(new))) if old != new => (x, None),
[INFO] [stdout] 71 +                 // length should be equal -> pass new one
[INFO] [stdout] 72 +                 (_, (x, y)) => (x, y),
[INFO] [stdout] 73 ~             });
[INFO] [stdout]    |
[INFO] [stdout] help: disambiguate the method for candidate #2
[INFO] [stdout]    |
[INFO] [stdout] 61 ~         let result = Iterator::reduce(values
[INFO] [stdout] 62 +             .iter()
[INFO] [stdout] 63 +             .map(|v| Option::Some(v.len()))
[INFO] [stdout] 64 +             .enumerate(), |old, new| match (old, new) {
[INFO] [stdout] 65 +                 // propagate none
[INFO] [stdout] 66 +                 ((x, None), _) => (x, None),
[INFO] [stdout] 67 +                 // last one is none. should never happen?
[INFO] [stdout] 68 +                 ((x, _), (_, None)) => (x, None),
[INFO] [stdout] 69 +                 // new one has different length than old -> pass the line number of error
[INFO] [stdout] 70 +                 ((_, Some(old)), (x, Some(new))) if old != new => (x, None),
[INFO] [stdout] 71 +                 // length should be equal -> pass new one
[INFO] [stdout] 72 +                 (_, (x, y)) => (x, y),
[INFO] [stdout] 73 ~             });
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `reduce::Reduce`
[INFO] [stdout]  --> day03/src/field.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use reduce::Reduce;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day03` (bin "day03" test) due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0034]: multiple applicable items in scope
[INFO] [stdout]   --> day03/src/field.rs:65:14
[INFO] [stdout]    |
[INFO] [stdout] 65 |             .reduce(|old, new| match (old, new) {
[INFO] [stdout]    |              ^^^^^^ multiple `reduce` found
[INFO] [stdout]    |
[INFO] [stdout]    = note: candidate #1 is defined in an impl of the trait `Reduce` for the type `I`
[INFO] [stdout]    = note: candidate #2 is defined in an impl of the trait `Iterator` for the type `Enumerate<I>`
[INFO] [stdout] help: disambiguate the method for candidate #1
[INFO] [stdout]    |
[INFO] [stdout] 61 ~         let result = Reduce::reduce(values
[INFO] [stdout] 62 +             .iter()
[INFO] [stdout] 63 +             .map(|v| Option::Some(v.len()))
[INFO] [stdout] 64 +             .enumerate(), |old, new| match (old, new) {
[INFO] [stdout] 65 +                 // propagate none
[INFO] [stdout] 66 +                 ((x, None), _) => (x, None),
[INFO] [stdout] 67 +                 // last one is none. should never happen?
[INFO] [stdout] 68 +                 ((x, _), (_, None)) => (x, None),
[INFO] [stdout] 69 +                 // new one has different length than old -> pass the line number of error
[INFO] [stdout] 70 +                 ((_, Some(old)), (x, Some(new))) if old != new => (x, None),
[INFO] [stdout] 71 +                 // length should be equal -> pass new one
[INFO] [stdout] 72 +                 (_, (x, y)) => (x, y),
[INFO] [stdout] 73 ~             });
[INFO] [stdout]    |
[INFO] [stdout] help: disambiguate the method for candidate #2
[INFO] [stdout]    |
[INFO] [stdout] 61 ~         let result = Iterator::reduce(values
[INFO] [stdout] 62 +             .iter()
[INFO] [stdout] 63 +             .map(|v| Option::Some(v.len()))
[INFO] [stdout] 64 +             .enumerate(), |old, new| match (old, new) {
[INFO] [stdout] 65 +                 // propagate none
[INFO] [stdout] 66 +                 ((x, None), _) => (x, None),
[INFO] [stdout] 67 +                 // last one is none. should never happen?
[INFO] [stdout] 68 +                 ((x, _), (_, None)) => (x, None),
[INFO] [stdout] 69 +                 // new one has different length than old -> pass the line number of error
[INFO] [stdout] 70 +                 ((_, Some(old)), (x, Some(new))) if old != new => (x, None),
[INFO] [stdout] 71 +                 // length should be equal -> pass new one
[INFO] [stdout] 72 +                 (_, (x, y)) => (x, y),
[INFO] [stdout] 73 ~             });
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `reduce::Reduce`
[INFO] [stdout]  --> day03/src/field.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use reduce::Reduce;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0034`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `day03` (bin "day03") due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "f8442c950a55512ea69138b3bdc2e9fe2139956fb94e2305035a379034341658", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8442c950a55512ea69138b3bdc2e9fe2139956fb94e2305035a379034341658", kill_on_drop: false }`
[INFO] [stdout] f8442c950a55512ea69138b3bdc2e9fe2139956fb94e2305035a379034341658
