[INFO] cloning repository https://github.com/bnarnold/adventofcode-2024
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bnarnold/adventofcode-2024" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnarnold%2Fadventofcode-2024", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnarnold%2Fadventofcode-2024'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8af4f6c25e64b26330643a638c2b928fa66f03bb
[INFO] checking bnarnold/adventofcode-2024 against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbnarnold%2Fadventofcode-2024" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bnarnold/adventofcode-2024
[INFO] finished tweaking git repo https://github.com/bnarnold/adventofcode-2024
[INFO] tweaked toml for git repo https://github.com/bnarnold/adventofcode-2024 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bnarnold/adventofcode-2024 on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bnarnold/adventofcode-2024 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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e7a57df47eeea5d0a8a3ca9fedfb72d1c69177e203ca8caa1bb0ec77e2c0eaa
[INFO] running `Command { std: "docker" "start" "-a" "0e7a57df47eeea5d0a8a3ca9fedfb72d1c69177e203ca8caa1bb0ec77e2c0eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e7a57df47eeea5d0a8a3ca9fedfb72d1c69177e203ca8caa1bb0ec77e2c0eaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e7a57df47eeea5d0a8a3ca9fedfb72d1c69177e203ca8caa1bb0ec77e2c0eaa", kill_on_drop: false }`
[INFO] [stdout] 0e7a57df47eeea5d0a8a3ca9fedfb72d1c69177e203ca8caa1bb0ec77e2c0eaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1f94b051db7176773a49f55d75423ac1500914de7fcddb76e828fb7bf1f53d8
[INFO] running `Command { std: "docker" "start" "-a" "e1f94b051db7176773a49f55d75423ac1500914de7fcddb76e828fb7bf1f53d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.0.77
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling rustls v0.20.7
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking percent-encoding v2.2.0
[INFO] [stderr]     Checking miniz_oxide v0.6.2
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[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking brownstone v3.0.0
[INFO] [stderr]     Checking wyz v0.5.1
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[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking chunked_transfer v1.4.0
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[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]     Checking flate2 v1.0.25
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking dotenvy v0.15.6
[INFO] [stderr]     Checking pico-args v0.5.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking idna v0.3.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking regex v1.7.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking nom-supreme v0.8.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking webpki-roots v0.22.5
[INFO] [stderr]     Checking ureq v2.5.0
[INFO] [stderr]     Checking adventofcode-2024 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/days/day9.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 |         .map(|c| (c.to_digit(10).expect("not a digit") as usize))
[INFO] [stdout]    |                  ^                                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 -         .map(|c| (c.to_digit(10).expect("not a digit") as usize))
[INFO] [stdout] 11 +         .map(|c| c.to_digit(10).expect("not a digit") as usize)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/days/day9.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 |         .map(|c| (c.to_digit(10).expect("not a digit") as usize))
[INFO] [stdout]    |                  ^                                             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         .map(|c| (c.to_digit(10).expect("not a digit") as usize))
[INFO] [stdout] 57 +         .map(|c| c.to_digit(10).expect("not a digit") as usize)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/days/day9.rs:11:18
[INFO] [stdout]    |
[INFO] [stdout] 11 |         .map(|c| (c.to_digit(10).expect("not a digit") as usize))
[INFO] [stdout]    |                  ^                                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 -         .map(|c| (c.to_digit(10).expect("not a digit") as usize))
[INFO] [stdout] 11 +         .map(|c| c.to_digit(10).expect("not a digit") as usize)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/days/day9.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 |         .map(|c| (c.to_digit(10).expect("not a digit") as usize))
[INFO] [stdout]    |                  ^                                             ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         .map(|c| (c.to_digit(10).expect("not a digit") as usize))
[INFO] [stdout] 57 +         .map(|c| c.to_digit(10).expect("not a digit") as usize)
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ands`
[INFO] [stdout]    --> src/days/day24.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |     let ands = (0..bit_count)
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_ands`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/days/day25.rs:63:15
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub fn level2(input: &str) -> usize {
[INFO] [stdout]    |               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/util/prelude.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn iter_rows(&self) -> impl Iterator<Item = std::slice::Iter<T>> {
[INFO] [stdout]    |                      ^^^^^                          ------------------- the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn iter_rows(&self) -> impl Iterator<Item = std::slice::Iter<'_, T>> {
[INFO] [stdout]    |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/util/prelude.rs:79:26
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn iter_rows_mut(&mut self) -> impl Iterator<Item = std::slice::IterMut<T>> {
[INFO] [stdout]    |                          ^^^^^^^^^                          ---------------------- the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn iter_rows_mut(&mut self) -> impl Iterator<Item = std::slice::IterMut<'_, T>> {
[INFO] [stdout]    |                                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ands`
[INFO] [stdout]    --> src/days/day24.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |     let ands = (0..bit_count)
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_ands`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]   --> src/days/day25.rs:63:15
[INFO] [stdout]    |
[INFO] [stdout] 63 | pub fn level2(input: &str) -> usize {
[INFO] [stdout]    |               ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/util/prelude.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn iter_rows(&self) -> impl Iterator<Item = std::slice::Iter<T>> {
[INFO] [stdout]    |                      ^^^^^                          ------------------- the same lifetime is hidden here
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 75 |     pub fn iter_rows(&self) -> impl Iterator<Item = std::slice::Iter<'_, T>> {
[INFO] [stdout]    |                                                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/util/prelude.rs:79:26
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn iter_rows_mut(&mut self) -> impl Iterator<Item = std::slice::IterMut<T>> {
[INFO] [stdout]    |                          ^^^^^^^^^                          ---------------------- the same lifetime is hidden here
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 79 |     pub fn iter_rows_mut(&mut self) -> impl Iterator<Item = std::slice::IterMut<'_, T>> {
[INFO] [stdout]    |                                                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `should_submit`
[INFO] [stdout]  --> examples/day23/main.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let (level, should_submit) = parse_args().unwrap();
[INFO] [stdout]   |                 ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_should_submit`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.58s
[INFO] running `Command { std: "docker" "inspect" "e1f94b051db7176773a49f55d75423ac1500914de7fcddb76e828fb7bf1f53d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1f94b051db7176773a49f55d75423ac1500914de7fcddb76e828fb7bf1f53d8", kill_on_drop: false }`
[INFO] [stdout] e1f94b051db7176773a49f55d75423ac1500914de7fcddb76e828fb7bf1f53d8
