[INFO] cloning repository https://github.com/sharifhsn/aoc2021
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sharifhsn/aoc2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsharifhsn%2Faoc2021", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsharifhsn%2Faoc2021'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fca183cf833da2f8cbf4f1f6be49327d32a4c782
[INFO] testing sharifhsn/aoc2021 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsharifhsn%2Faoc2021" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sharifhsn/aoc2021
[INFO] finished tweaking git repo https://github.com/sharifhsn/aoc2021
[INFO] tweaked toml for git repo https://github.com/sharifhsn/aoc2021 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sharifhsn/aoc2021 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sharifhsn/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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 441fc1487dc03e3634c44f9308095816c08a11f55296c1c82532ae3022b5d054
[INFO] running `Command { std: "docker" "start" "-a" "441fc1487dc03e3634c44f9308095816c08a11f55296c1c82532ae3022b5d054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "441fc1487dc03e3634c44f9308095816c08a11f55296c1c82532ae3022b5d054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "441fc1487dc03e3634c44f9308095816c08a11f55296c1c82532ae3022b5d054", kill_on_drop: false }`
[INFO] [stdout] 441fc1487dc03e3634c44f9308095816c08a11f55296c1c82532ae3022b5d054
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1000b271f53ae43e7c73f0f2734291530bd96ff5c23aa0ddd21c45aa3edb82d
[INFO] running `Command { std: "docker" "start" "-a" "d1000b271f53ae43e7c73f0f2734291530bd96ff5c23aa0ddd21c45aa3edb82d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling eyre v0.6.5
[INFO] [stderr]    Compiling gimli v0.26.1
[INFO] [stderr]    Compiling indenter v0.3.3
[INFO] [stderr]    Compiling tracing-core v0.1.21
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling owo-colors v1.3.0
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.18
[INFO] [stderr]    Compiling tracing v0.1.29
[INFO] [stderr]    Compiling tracing-error v0.1.2
[INFO] [stderr]    Compiling tracing-subscriber v0.3.3
[INFO] [stderr]    Compiling color-spantrace v0.1.6
[INFO] [stderr]    Compiling color-eyre v0.5.11
[INFO] [stderr]    Compiling aoc2021 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `tracing::info`
[INFO] [stdout]  --> src/day9.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use tracing::info;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `array_windows` has been stable since 1.94.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(array_windows)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `int_abs_diff` has been stable since 1.60.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(int_abs_diff)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `array_zip`
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(array_zip)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: there is a feature with a similar name: `array_map`
[INFO] [stdout]   |
[INFO] [stdout] 2 - #![feature(array_zip)]
[INFO] [stdout] 2 + #![feature(array_map)]
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: `[{integer}; 12]` is not an iterator
[INFO] [stdout]   --> src/day3.rs:18:25
[INFO] [stdout]    |
[INFO] [stdout] 18 |     for (z, o) in zeros.zip(ones) {
[INFO] [stdout]    |                         ^^^ `[{integer}; 12]` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `[{integer}; 12]: Iterator`
[INFO] [stdout]            which is required by `&mut [{integer}; 12]: Iterator`
[INFO] [stdout]            `[{integer}]: Iterator`
[INFO] [stdout]            which is required by `&mut [{integer}]: Iterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: `[{integer}; 12]` is not an iterator
[INFO] [stdout]   --> src/day3.rs:26:25
[INFO] [stdout]    |
[INFO] [stdout] 26 |     for (z, o) in zeros.zip(ones) {
[INFO] [stdout]    |                         ^^^ `[{integer}; 12]` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `[{integer}; 12]: Iterator`
[INFO] [stdout]            which is required by `&mut [{integer}; 12]: Iterator`
[INFO] [stdout]            `[{integer}]: Iterator`
[INFO] [stdout]            which is required by `&mut [{integer}]: Iterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: `[{integer}; 12]` is not an iterator
[INFO] [stdout]   --> src/day3.rs:51:25
[INFO] [stdout]    |
[INFO] [stdout] 51 |     for (z, o) in zeros.zip(ones) {
[INFO] [stdout]    |                         ^^^ `[{integer}; 12]` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `[{integer}; 12]: Iterator`
[INFO] [stdout]            which is required by `&mut [{integer}; 12]: Iterator`
[INFO] [stdout]            `[{integer}]: Iterator`
[INFO] [stdout]            which is required by `&mut [{integer}]: Iterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: `[{integer}; 12]` is not an iterator
[INFO] [stdout]   --> src/day3.rs:59:25
[INFO] [stdout]    |
[INFO] [stdout] 59 |     for (z, o) in zeros.zip(ones) {
[INFO] [stdout]    |                         ^^^ `[{integer}; 12]` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `[{integer}; 12]: Iterator`
[INFO] [stdout]            which is required by `&mut [{integer}; 12]: Iterator`
[INFO] [stdout]            `[{integer}]: Iterator`
[INFO] [stdout]            which is required by `&mut [{integer}]: Iterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: `[{integer}; 12]` is not an iterator
[INFO] [stdout]   --> src/day3.rs:84:29
[INFO] [stdout]    |
[INFO] [stdout] 84 |         for (z, o) in zeros.zip(ones) {
[INFO] [stdout]    |                             ^^^ `[{integer}; 12]` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `[{integer}; 12]: Iterator`
[INFO] [stdout]            which is required by `&mut [{integer}; 12]: Iterator`
[INFO] [stdout]            `[{integer}]: Iterator`
[INFO] [stdout]            which is required by `&mut [{integer}]: Iterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `outp`
[INFO] [stdout]   --> src/day8.rs:64:13
[INFO] [stdout]    |
[INFO] [stdout] 64 |         let outp = spl.next().unwrap().split(' ').collect::<Vec<&str>>();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_outp`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> src/day11.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     for x in 0..n {
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/day11.rs:45:17
[INFO] [stdout]    |
[INFO] [stdout] 45 |     if let Some(r) = data.get(i - 1) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/day11.rs:46:21
[INFO] [stdout]    |
[INFO] [stdout] 46 |         if let Some(c) = data.get(j - 1) {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/day11.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 53 |     if let Some(r) = data.get(i - 1) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/day11.rs:54:21
[INFO] [stdout]    |
[INFO] [stdout] 54 |         if let Some(c) = data.get(j) {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/day11.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |     if let Some(r) = data.get(i - 1) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/day11.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |         if let Some(c) = data.get(j + 1) {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/day11.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |     if let Some(r) = data.get(i) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/day11.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 70 |         if let Some(c) = data.get(j - 1) {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/day11.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |     if let Some(r) = data.get(i) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/day11.rs:78:21
[INFO] [stdout]    |
[INFO] [stdout] 78 |         if let Some(c) = data.get(j + 1) {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/day11.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |     if let Some(r) = data.get(i + 1) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/day11.rs:86:21
[INFO] [stdout]    |
[INFO] [stdout] 86 |         if let Some(c) = data.get(j - 1) {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]   --> src/day11.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |     if let Some(r) = data.get(i + 1) {
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> src/day11.rs:94:21
[INFO] [stdout]    |
[INFO] [stdout] 94 |         if let Some(c) = data.get(j) {
[INFO] [stdout]    |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/day11.rs:101:17
[INFO] [stdout]     |
[INFO] [stdout] 101 |     if let Some(r) = data.get(i + 1) {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/day11.rs:102:21
[INFO] [stdout]     |
[INFO] [stdout] 102 |         if let Some(c) = data.get(j + 1) {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> src/day11.rs:111:11
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn p2(path: &str) -> Result<i32, Report> {
[INFO] [stdout]     |           ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc2021` (bin "aoc2021") due to 6 previous errors; 22 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "d1000b271f53ae43e7c73f0f2734291530bd96ff5c23aa0ddd21c45aa3edb82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1000b271f53ae43e7c73f0f2734291530bd96ff5c23aa0ddd21c45aa3edb82d", kill_on_drop: false }`
[INFO] [stdout] d1000b271f53ae43e7c73f0f2734291530bd96ff5c23aa0ddd21c45aa3edb82d
