[INFO] cloning repository https://github.com/benwithjamin/advent-of-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benwithjamin/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenwithjamin%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenwithjamin%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c532f8b7bd6296d955113029935da2e860f6bf69
[INFO] testing benwithjamin/advent-of-code against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenwithjamin%2Fadvent-of-code" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/benwithjamin/advent-of-code
[INFO] finished tweaking git repo https://github.com/benwithjamin/advent-of-code
[INFO] tweaked toml for git repo https://github.com/benwithjamin/advent-of-code written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/benwithjamin/advent-of-code on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/benwithjamin/advent-of-code 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b955bde5aa7d289838ebd78a59022341b3c4e579e1b19441fedf9d80ed40190f
[INFO] running `Command { std: "docker" "start" "-a" "b955bde5aa7d289838ebd78a59022341b3c4e579e1b19441fedf9d80ed40190f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b955bde5aa7d289838ebd78a59022341b3c4e579e1b19441fedf9d80ed40190f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b955bde5aa7d289838ebd78a59022341b3c4e579e1b19441fedf9d80ed40190f", kill_on_drop: false }`
[INFO] [stdout] b955bde5aa7d289838ebd78a59022341b3c4e579e1b19441fedf9d80ed40190f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f856f622d1289a13bf27648f55e233073f044de85afceeaf108dba22715cc45b
[INFO] running `Command { std: "docker" "start" "-a" "f856f622d1289a13bf27648f55e233073f044de85afceeaf108dba22715cc45b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.166
[INFO] [stderr]    Compiling pin-project-lite v0.2.15
[INFO] [stderr]    Compiling bytes v1.8.0
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling litemap v0.7.4
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling rustls-pki-types v1.10.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling indexmap v2.6.0
[INFO] [stderr]    Compiling tokio v1.41.1
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling rustls v0.23.19
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling webpki-roots v0.26.7
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[INFO] [stderr]    Compiling num-iter v0.1.45
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[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling ipnet v2.10.1
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[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling bmp v0.5.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling num v0.4.3
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[INFO] [stderr]    Compiling tokio-util v0.7.12
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling h2 v0.4.7
[INFO] [stderr]    Compiling zerofrom v0.1.5
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling tokio-rustls v0.26.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling hyper v1.5.1
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling hyper-rustls v0.27.3
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling reqwest v0.12.9
[INFO] [stderr]    Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `measure_plot_sides` is never used
[INFO] [stdout]   --> src/bin/2024-12.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn measure_plot_sides(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_ltr`
[INFO] [stdout]   --> src/bin/2024-4.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let re_ltr = Regex::new("MAS").unwrap();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_ltr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_rtl`
[INFO] [stdout]   --> src/bin/2024-4.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let re_rtl = Regex::new("SAM").unwrap();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_rtl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `run_on_challenge_input_lines`
[INFO] [stdout]  --> src/bin/2024-8.rs:3:50
[INFO] [stdout]   |
[INFO] [stdout] 3 | use advent_of_code::{get_challenge_input_as_str, run_on_challenge_input_lines};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/bin/2024-14.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl BathroomData {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn print(&self) {
[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 `get_matching_combinations` is never used
[INFO] [stdout]   --> src/bin/2024-19.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn get_matching_combinations(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 57s
[INFO] running `Command { std: "docker" "inspect" "f856f622d1289a13bf27648f55e233073f044de85afceeaf108dba22715cc45b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f856f622d1289a13bf27648f55e233073f044de85afceeaf108dba22715cc45b", kill_on_drop: false }`
[INFO] [stdout] f856f622d1289a13bf27648f55e233073f044de85afceeaf108dba22715cc45b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a31c4f0edb072a01d057f8150311d1ec8331aec85e6c8a9e0b04a6d9680e76e5
[INFO] running `Command { std: "docker" "start" "-a" "a31c4f0edb072a01d057f8150311d1ec8331aec85e6c8a9e0b04a6d9680e76e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `re_ltr`
[INFO] [stdout]   --> src/bin/2024-4.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let re_ltr = Regex::new("MAS").unwrap();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_ltr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `re_rtl`
[INFO] [stdout]   --> src/bin/2024-4.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let re_rtl = Regex::new("SAM").unwrap();
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_rtl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `measure_plot_sides` is never used
[INFO] [stdout]   --> src/bin/2024-12.rs:50:4
[INFO] [stdout]    |
[INFO] [stdout] 50 | fn measure_plot_sides(
[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 `get_matching_combinations` is never used
[INFO] [stdout]   --> src/bin/2024-19.rs:51:4
[INFO] [stdout]    |
[INFO] [stdout] 51 | fn get_matching_combinations(
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]   --> src/bin/2024-14.rs:49:12
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl BathroomData {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 49 |     pub fn print(&self) {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `run_on_challenge_input_lines`
[INFO] [stdout]  --> src/bin/2024-8.rs:3:50
[INFO] [stdout]   |
[INFO] [stdout] 3 | use advent_of_code::{get_challenge_input_as_str, run_on_challenge_input_lines};
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.73s
[INFO] running `Command { std: "docker" "inspect" "a31c4f0edb072a01d057f8150311d1ec8331aec85e6c8a9e0b04a6d9680e76e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a31c4f0edb072a01d057f8150311d1ec8331aec85e6c8a9e0b04a6d9680e76e5", kill_on_drop: false }`
[INFO] [stdout] a31c4f0edb072a01d057f8150311d1ec8331aec85e6c8a9e0b04a6d9680e76e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e85355f25a9b91c422cf8b3ef6a3f1a689f5940ebfc215bf380e35e220929b9d
[INFO] running `Command { std: "docker" "start" "-a" "e85355f25a9b91c422cf8b3ef6a3f1a689f5940ebfc215bf380e35e220929b9d", kill_on_drop: false }`
[INFO] [stderr] warning: method `print` is never used
[INFO] [stderr]   --> src/bin/2024-14.rs:49:12
[INFO] [stderr]    |
[INFO] [stderr] 28 | impl BathroomData {
[INFO] [stderr]    | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 49 |     pub fn print(&self) {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `advent-of-code` (bin "2024-14" test) generated 1 warning
[INFO] [stderr] warning: unused import: `run_on_challenge_input_lines`
[INFO] [stderr]  --> src/bin/2024-8.rs:3:50
[INFO] [stderr]   |
[INFO] [stderr] 3 | use advent_of_code::{get_challenge_input_as_str, run_on_challenge_input_lines};
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `advent-of-code` (bin "2024-8" test) generated 1 warning (run `cargo fix --bin "2024-8" -p advent-of-code --tests` to apply 1 suggestion)
[INFO] [stderr] warning: function `get_matching_combinations` is never used
[INFO] [stderr]   --> src/bin/2024-19.rs:51:4
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn get_matching_combinations(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `measure_plot_sides` is never used
[INFO] [stderr]   --> src/bin/2024-12.rs:50:4
[INFO] [stderr]    |
[INFO] [stderr] 50 | fn measure_plot_sides(
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `advent-of-code` (bin "2024-19" test) generated 1 warning
[INFO] [stderr] warning: `advent-of-code` (bin "2024-12" test) generated 1 warning
[INFO] [stderr] warning: unused variable: `re_ltr`
[INFO] [stderr]   --> src/bin/2024-4.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |     let re_ltr = Regex::new("MAS").unwrap();
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_ltr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `re_rtl`
[INFO] [stderr]   --> src/bin/2024-4.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let re_rtl = Regex::new("SAM").unwrap();
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_re_rtl`
[INFO] [stderr] 
[INFO] [stderr] warning: `advent-of-code` (bin "2024-4" test) generated 2 warnings (run `cargo fix --bin "2024-4" -p advent-of-code --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/advent_of_code-5d28d93591984166)
[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/bin/2015-1.rs (/opt/rustwide/target/debug/deps/2015_1-4fb76849ec8f3650)
[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/bin/2023-1.rs (/opt/rustwide/target/debug/deps/2023_1-bc7dc2cf17569495)
[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/bin/2023-2.rs (/opt/rustwide/target/debug/deps/2023_2-7fc16690c6883d4a)
[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/bin/2024-1.rs (/opt/rustwide/target/debug/deps/2024_1-acab222605f7b924)
[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/bin/2024-10.rs (/opt/rustwide/target/debug/deps/2024_10-59a0547e3716b80a)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_parse ... ok
[INFO] [stdout] test tests::test_part_two ... FAILED
[INFO] [stdout] test tests::test_part_one ... FAILED
[INFO] [stdout] test tests::test_one_trailhead_two_reachable ... FAILED
[INFO] [stdout] test tests::test_one_trailhead_four_reachable ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_part_two stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_part_two' (26) panicked at src/bin/2024-10.rs:19:20:
[INFO] [stdout] attempt to subtract with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e558985671a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e558985671a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized::<std[b80a194dd3c418bb]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e558985671a - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e558985671a - <<std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e558986a45a - <core[10b6fa85044e1869]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e558986a45a - core[10b6fa85044e1869]::fmt::write
[INFO] [stdout]    6:     0x5e558985afa2 - std[b80a194dd3c418bb]::io::default_write_fmt::<alloc[dd269455e567d8e9]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e558985afa2 - <alloc[dd269455e567d8e9]::vec::Vec<u8> as std[b80a194dd3c418bb]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e558983592f - <std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e558983592f - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e558984ec89 - std[b80a194dd3c418bb]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e55897e479c - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e55897e479c - test[826cbc6ef54ab466]::test_main_with_exit_callback::<test[826cbc6ef54ab466]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e558984ee42 - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e558984ee42 - std[b80a194dd3c418bb]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e5589835a1a - std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e558982d389 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::<std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e55898366fd - __rustc[9698a3e60dd14283]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e558986ad0c - core[10b6fa85044e1869]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e558986bd39 - core[10b6fa85044e1869]::panicking::panic_const::panic_const_sub_overflow
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e55897cfa01 - _2024_10::Coordinate::surrounding_coordinates::hc5df98c8bf357195
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:19:20
[INFO] [stdout]   21:     0x5e55897d0691 - _2024_10::follow_all_trails::h67f50e3766894ea5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:137:46
[INFO] [stdout]   22:     0x5e55897d0956 - _2024_10::follow_all_trails::{{closure}}::hbeb221df88ce778b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:151:21
[INFO] [stdout]   23:     0x5e55897ce312 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::ha03ac4dede5eb5db
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   24:     0x5e55897ce5d4 - core::iter::adapters::filter::filter_fold::{{closure}}::h11d6227367423ba4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   25:     0x5e55897d1566 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::hf24bdc6fb1248eee
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   26:     0x5e55897cc3c1 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::heb1f26160ee8d91c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   27:     0x5e55897ce295 - core::iter::traits::iterator::Iterator::for_each::h900da42eb49bba5c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   28:     0x5e55897d085b - _2024_10::follow_all_trails::h67f50e3766894ea5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:150:18
[INFO] [stdout]   29:     0x5e55897d0956 - _2024_10::follow_all_trails::{{closure}}::hbeb221df88ce778b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:151:21
[INFO] [stdout]   30:     0x5e55897ce312 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::ha03ac4dede5eb5db
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   31:     0x5e55897ce5d4 - core::iter::adapters::filter::filter_fold::{{closure}}::h11d6227367423ba4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   32:     0x5e55897d1566 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::hf24bdc6fb1248eee
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   33:     0x5e55897cc3c1 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::heb1f26160ee8d91c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   34:     0x5e55897ce295 - core::iter::traits::iterator::Iterator::for_each::h900da42eb49bba5c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   35:     0x5e55897d085b - _2024_10::follow_all_trails::h67f50e3766894ea5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:150:18
[INFO] [stdout]   36:     0x5e55897d0956 - _2024_10::follow_all_trails::{{closure}}::hbeb221df88ce778b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:151:21
[INFO] [stdout]   37:     0x5e55897ce312 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::ha03ac4dede5eb5db
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   38:     0x5e55897ce5d4 - core::iter::adapters::filter::filter_fold::{{closure}}::h11d6227367423ba4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   39:     0x5e55897d1566 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::hf24bdc6fb1248eee
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   40:     0x5e55897cc3c1 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::heb1f26160ee8d91c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   41:     0x5e55897ce295 - core::iter::traits::iterator::Iterator::for_each::h900da42eb49bba5c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   42:     0x5e55897d085b - _2024_10::follow_all_trails::h67f50e3766894ea5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:150:18
[INFO] [stdout]   43:     0x5e55897d0956 - _2024_10::follow_all_trails::{{closure}}::hbeb221df88ce778b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:151:21
[INFO] [stdout]   44:     0x5e55897ce312 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::ha03ac4dede5eb5db
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   45:     0x5e55897ce5d4 - core::iter::adapters::filter::filter_fold::{{closure}}::h11d6227367423ba4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   46:     0x5e55897d1566 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::hf24bdc6fb1248eee
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   47:     0x5e55897cc3c1 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::heb1f26160ee8d91c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   48:     0x5e55897ce295 - core::iter::traits::iterator::Iterator::for_each::h900da42eb49bba5c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   49:     0x5e55897d085b - _2024_10::follow_all_trails::h67f50e3766894ea5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:150:18
[INFO] [stdout]   50:     0x5e55897d0956 - _2024_10::follow_all_trails::{{closure}}::hbeb221df88ce778b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:151:21
[INFO] [stdout]   51:     0x5e55897ce312 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::ha03ac4dede5eb5db
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   52:     0x5e55897ce5d4 - core::iter::adapters::filter::filter_fold::{{closure}}::h11d6227367423ba4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   53:     0x5e55897d1566 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::hf24bdc6fb1248eee
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   54:     0x5e55897cc3c1 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::heb1f26160ee8d91c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   55:     0x5e55897ce295 - core::iter::traits::iterator::Iterator::for_each::h900da42eb49bba5c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   56:     0x5e55897d085b - _2024_10::follow_all_trails::h67f50e3766894ea5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:150:18
[INFO] [stdout]   57:     0x5e55897d0956 - _2024_10::follow_all_trails::{{closure}}::hbeb221df88ce778b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:151:21
[INFO] [stdout]   58:     0x5e55897ce312 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::ha03ac4dede5eb5db
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   59:     0x5e55897ce5d4 - core::iter::adapters::filter::filter_fold::{{closure}}::h11d6227367423ba4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   60:     0x5e55897d1566 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::hf24bdc6fb1248eee
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   61:     0x5e55897cc3c1 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::heb1f26160ee8d91c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   62:     0x5e55897ce295 - core::iter::traits::iterator::Iterator::for_each::h900da42eb49bba5c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   63:     0x5e55897d085b - _2024_10::follow_all_trails::h67f50e3766894ea5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:150:18
[INFO] [stdout]   64:     0x5e55897d0956 - _2024_10::follow_all_trails::{{closure}}::hbeb221df88ce778b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:151:21
[INFO] [stdout]   65:     0x5e55897ce312 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::ha03ac4dede5eb5db
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   66:     0x5e55897ce5d4 - core::iter::adapters::filter::filter_fold::{{closure}}::h11d6227367423ba4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   67:     0x5e55897d1566 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::hf24bdc6fb1248eee
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   68:     0x5e55897cc3c1 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::heb1f26160ee8d91c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   69:     0x5e55897ce295 - core::iter::traits::iterator::Iterator::for_each::h900da42eb49bba5c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   70:     0x5e55897d085b - _2024_10::follow_all_trails::h67f50e3766894ea5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:150:18
[INFO] [stdout]   71:     0x5e55897d0956 - _2024_10::follow_all_trails::{{closure}}::hbeb221df88ce778b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:151:21
[INFO] [stdout]   72:     0x5e55897ce312 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::ha03ac4dede5eb5db
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   73:     0x5e55897ce5d4 - core::iter::adapters::filter::filter_fold::{{closure}}::h11d6227367423ba4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   74:     0x5e55897d1566 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::hf24bdc6fb1248eee
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   75:     0x5e55897cc3c1 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::heb1f26160ee8d91c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   76:     0x5e55897ce295 - core::iter::traits::iterator::Iterator::for_each::h900da42eb49bba5c
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   77:     0x5e55897d085b - _2024_10::follow_all_trails::h67f50e3766894ea5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:150:18
[INFO] [stdout]   78:     0x5e55897d0e5a - _2024_10::part_two::ha1dfcba767f39ce0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:183:13
[INFO] [stdout]   79:     0x5e55897d5b35 - _2024_10::tests::test_part_two::h4e69ffb4554e2496
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:259:22
[INFO] [stdout]   80:     0x5e55897d5ba7 - _2024_10::tests::test_part_two::{{closure}}::h4190bae3c25b3340
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:258:23
[INFO] [stdout]   81:     0x5e55897d24b6 - core::ops::function::FnOnce::call_once::hc0c60cad733ad48e
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   82:     0x5e55897d887b - <fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   83:     0x5e55897d887b - test[826cbc6ef54ab466]::__rust_begin_short_backtrace::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:663:18
[INFO] [stdout]   84:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:74
[INFO] [stdout]   85:     0x5e55897e526b - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   86:     0x5e55897e526b - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   87:     0x5e55897e526b - std[b80a194dd3c418bb]::panicking::catch_unwind::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   88:     0x5e55897e526b - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   89:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test_in_process
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:27
[INFO] [stdout]   90:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:607:43
[INFO] [stdout]   91:     0x5e55897e0984 - test[826cbc6ef54ab466]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:637:41
[INFO] [stdout]   92:     0x5e55897e0984 - std[b80a194dd3c418bb]::sys::backtrace::__rust_begin_short_backtrace::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   93:     0x5e55897e7e72 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   94:     0x5e55897e7e72 - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   95:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   96:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panicking::catch_unwind::<(), core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   97:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   98:     0x5e55897e7e72 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   99:     0x5e55897e7e72 - <std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1} as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  100:     0x5e558985602f - <alloc[dd269455e567d8e9]::boxed::Box<dyn core[10b6fa85044e1869]::ops::function::FnOnce<(), Output = ()> + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]  101:     0x5e558985602f - <std[b80a194dd3c418bb]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]  102:     0x7fdf17828aa4 - <unknown>
[INFO] [stdout]  103:     0x7fdf178b5a64 - clone
[INFO] [stdout]  104:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_part_one stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_part_one' (25) panicked at src/bin/2024-10.rs:19:20:
[INFO] [stdout] attempt to subtract with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e558985671a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e558985671a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized::<std[b80a194dd3c418bb]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e558985671a - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e558985671a - <<std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e558986a45a - <core[10b6fa85044e1869]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e558986a45a - core[10b6fa85044e1869]::fmt::write
[INFO] [stdout]    6:     0x5e558985afa2 - std[b80a194dd3c418bb]::io::default_write_fmt::<alloc[dd269455e567d8e9]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e558985afa2 - <alloc[dd269455e567d8e9]::vec::Vec<u8> as std[b80a194dd3c418bb]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e558983592f - <std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e558983592f - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e558984ec89 - std[b80a194dd3c418bb]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e55897e479c - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e55897e479c - test[826cbc6ef54ab466]::test_main_with_exit_callback::<test[826cbc6ef54ab466]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e558984ee42 - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e558984ee42 - std[b80a194dd3c418bb]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e5589835a1a - std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e558982d389 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::<std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e55898366fd - __rustc[9698a3e60dd14283]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e558986ad0c - core[10b6fa85044e1869]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e558986bd39 - core[10b6fa85044e1869]::panicking::panic_const::panic_const_sub_overflow
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e55897cfa01 - _2024_10::Coordinate::surrounding_coordinates::hc5df98c8bf357195
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:19:20
[INFO] [stdout]   21:     0x5e55897d038e - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:108:46
[INFO] [stdout]   22:     0x5e55897d0636 - _2024_10::follow_trails::{{closure}}::heaf8d64b6785af46
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:124:21
[INFO] [stdout]   23:     0x5e55897ce2f2 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::h9ca3bfd97f991135
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   24:     0x5e55897ce714 - core::iter::adapters::filter::filter_fold::{{closure}}::h5532b78d31240dd7
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   25:     0x5e55897d1076 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::h06b014bb1d757fb4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   26:     0x5e55897cc361 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::he18c0bdf7b14a729
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   27:     0x5e55897ce245 - core::iter::traits::iterator::Iterator::for_each::h0db51c51c921671b
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   28:     0x5e55897d0516 - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:123:18
[INFO] [stdout]   29:     0x5e55897d0636 - _2024_10::follow_trails::{{closure}}::heaf8d64b6785af46
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:124:21
[INFO] [stdout]   30:     0x5e55897ce2f2 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::h9ca3bfd97f991135
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   31:     0x5e55897ce714 - core::iter::adapters::filter::filter_fold::{{closure}}::h5532b78d31240dd7
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   32:     0x5e55897d1076 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::h06b014bb1d757fb4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   33:     0x5e55897cc361 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::he18c0bdf7b14a729
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   34:     0x5e55897ce245 - core::iter::traits::iterator::Iterator::for_each::h0db51c51c921671b
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   35:     0x5e55897d0516 - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:123:18
[INFO] [stdout]   36:     0x5e55897d0636 - _2024_10::follow_trails::{{closure}}::heaf8d64b6785af46
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:124:21
[INFO] [stdout]   37:     0x5e55897ce2f2 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::h9ca3bfd97f991135
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   38:     0x5e55897ce714 - core::iter::adapters::filter::filter_fold::{{closure}}::h5532b78d31240dd7
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   39:     0x5e55897d1076 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::h06b014bb1d757fb4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   40:     0x5e55897cc361 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::he18c0bdf7b14a729
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   41:     0x5e55897ce245 - core::iter::traits::iterator::Iterator::for_each::h0db51c51c921671b
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   42:     0x5e55897d0516 - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:123:18
[INFO] [stdout]   43:     0x5e55897d0636 - _2024_10::follow_trails::{{closure}}::heaf8d64b6785af46
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:124:21
[INFO] [stdout]   44:     0x5e55897ce2f2 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::h9ca3bfd97f991135
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   45:     0x5e55897ce714 - core::iter::adapters::filter::filter_fold::{{closure}}::h5532b78d31240dd7
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   46:     0x5e55897d1076 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::h06b014bb1d757fb4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   47:     0x5e55897cc361 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::he18c0bdf7b14a729
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   48:     0x5e55897ce245 - core::iter::traits::iterator::Iterator::for_each::h0db51c51c921671b
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   49:     0x5e55897d0516 - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:123:18
[INFO] [stdout]   50:     0x5e55897d0636 - _2024_10::follow_trails::{{closure}}::heaf8d64b6785af46
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:124:21
[INFO] [stdout]   51:     0x5e55897ce2f2 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::h9ca3bfd97f991135
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   52:     0x5e55897ce714 - core::iter::adapters::filter::filter_fold::{{closure}}::h5532b78d31240dd7
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   53:     0x5e55897d1076 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::h06b014bb1d757fb4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   54:     0x5e55897cc361 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::he18c0bdf7b14a729
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   55:     0x5e55897ce245 - core::iter::traits::iterator::Iterator::for_each::h0db51c51c921671b
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   56:     0x5e55897d0516 - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:123:18
[INFO] [stdout]   57:     0x5e55897d0636 - _2024_10::follow_trails::{{closure}}::heaf8d64b6785af46
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:124:21
[INFO] [stdout]   58:     0x5e55897ce2f2 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::h9ca3bfd97f991135
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   59:     0x5e55897ce714 - core::iter::adapters::filter::filter_fold::{{closure}}::h5532b78d31240dd7
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   60:     0x5e55897d1076 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::h06b014bb1d757fb4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   61:     0x5e55897cc361 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::he18c0bdf7b14a729
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   62:     0x5e55897ce245 - core::iter::traits::iterator::Iterator::for_each::h0db51c51c921671b
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   63:     0x5e55897d0516 - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:123:18
[INFO] [stdout]   64:     0x5e55897d0636 - _2024_10::follow_trails::{{closure}}::heaf8d64b6785af46
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:124:21
[INFO] [stdout]   65:     0x5e55897ce2f2 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::h9ca3bfd97f991135
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   66:     0x5e55897ce714 - core::iter::adapters::filter::filter_fold::{{closure}}::h5532b78d31240dd7
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   67:     0x5e55897d1076 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::h06b014bb1d757fb4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   68:     0x5e55897cc361 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::he18c0bdf7b14a729
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   69:     0x5e55897ce245 - core::iter::traits::iterator::Iterator::for_each::h0db51c51c921671b
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   70:     0x5e55897d0516 - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:123:18
[INFO] [stdout]   71:     0x5e55897d0636 - _2024_10::follow_trails::{{closure}}::heaf8d64b6785af46
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:124:21
[INFO] [stdout]   72:     0x5e55897ce2f2 - core::iter::traits::iterator::Iterator::for_each::call::{{closure}}::h9ca3bfd97f991135
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:842:29
[INFO] [stdout]   73:     0x5e55897ce714 - core::iter::adapters::filter::filter_fold::{{closure}}::h5532b78d31240dd7
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:79:44
[INFO] [stdout]   74:     0x5e55897d1076 - <core::slice::iter::Iter<T> as core::iter::traits::iterator::Iterator>::fold::h06b014bb1d757fb4
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/slice/iter/macros.rs:279:27
[INFO] [stdout]   75:     0x5e55897cc361 - <core::iter::adapters::filter::Filter<I,P> as core::iter::traits::iterator::Iterator>::fold::he18c0bdf7b14a729
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/adapters/filter.rs:165:19
[INFO] [stdout]   76:     0x5e55897ce245 - core::iter::traits::iterator::Iterator::for_each::h0db51c51c921671b
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/iter/traits/iterator.rs:845:14
[INFO] [stdout]   77:     0x5e55897d0516 - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:123:18
[INFO] [stdout]   78:     0x5e55897d0beb - _2024_10::part_one::h57ee7139a3aee25f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:166:13
[INFO] [stdout]   79:     0x5e55897d5a95 - _2024_10::tests::test_part_one::h0713a08bf8a33fc2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:253:22
[INFO] [stdout]   80:     0x5e55897d5b07 - _2024_10::tests::test_part_one::{{closure}}::h33589f50df70b193
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:252:23
[INFO] [stdout]   81:     0x5e55897d2336 - core::ops::function::FnOnce::call_once::h6865a0d38e1545a9
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   82:     0x5e55897d887b - <fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   83:     0x5e55897d887b - test[826cbc6ef54ab466]::__rust_begin_short_backtrace::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:663:18
[INFO] [stdout]   84:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:74
[INFO] [stdout]   85:     0x5e55897e526b - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   86:     0x5e55897e526b - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   87:     0x5e55897e526b - std[b80a194dd3c418bb]::panicking::catch_unwind::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   88:     0x5e55897e526b - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   89:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test_in_process
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:27
[INFO] [stdout]   90:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:607:43
[INFO] [stdout]   91:     0x5e55897e0984 - test[826cbc6ef54ab466]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:637:41
[INFO] [stdout]   92:     0x5e55897e0984 - std[b80a194dd3c418bb]::sys::backtrace::__rust_begin_short_backtrace::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   93:     0x5e55897e7e72 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   94:     0x5e55897e7e72 - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   95:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   96:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panicking::catch_unwind::<(), core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   97:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   98:     0x5e55897e7e72 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   99:     0x5e55897e7e72 - <std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1} as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]  100:     0x5e558985602f - <alloc[dd269455e567d8e9]::boxed::Box<dyn core[10b6fa85044e1869]::ops::function::FnOnce<(), Output = ()> + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]  101:     0x5e558985602f - <std[b80a194dd3c418bb]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]  102:     0x7fdf17828aa4 - <unknown>
[INFO] [stdout]  103:     0x7fdf178b5a64 - clone
[INFO] [stdout]  104:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_one_trailhead_two_reachable stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_one_trailhead_two_reachable' (23) panicked at src/bin/2024-10.rs:16:20:
[INFO] [stdout] attempt to subtract with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e558985671a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e558985671a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized::<std[b80a194dd3c418bb]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e558985671a - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e558985671a - <<std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e558986a45a - <core[10b6fa85044e1869]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e558986a45a - core[10b6fa85044e1869]::fmt::write
[INFO] [stdout]    6:     0x5e558985afa2 - std[b80a194dd3c418bb]::io::default_write_fmt::<alloc[dd269455e567d8e9]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e558985afa2 - <alloc[dd269455e567d8e9]::vec::Vec<u8> as std[b80a194dd3c418bb]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e558983592f - <std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e558983592f - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e558984ec89 - std[b80a194dd3c418bb]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e55897e479c - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e55897e479c - test[826cbc6ef54ab466]::test_main_with_exit_callback::<test[826cbc6ef54ab466]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e558984ee42 - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e558984ee42 - std[b80a194dd3c418bb]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e5589835a1a - std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e558982d389 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::<std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e55898366fd - __rustc[9698a3e60dd14283]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e558986ad0c - core[10b6fa85044e1869]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e558986bd39 - core[10b6fa85044e1869]::panicking::panic_const::panic_const_sub_overflow
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e55897cf9a1 - _2024_10::Coordinate::surrounding_coordinates::hc5df98c8bf357195
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:16:20
[INFO] [stdout]   21:     0x5e55897d038e - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:108:46
[INFO] [stdout]   22:     0x5e55897d0beb - _2024_10::part_one::h57ee7139a3aee25f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:166:13
[INFO] [stdout]   23:     0x5e55897d5bd5 - _2024_10::tests::test_one_trailhead_two_reachable::h63500843fc479472
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:241:22
[INFO] [stdout]   24:     0x5e55897d5c47 - _2024_10::tests::test_one_trailhead_two_reachable::{{closure}}::ha80b434c96be87e6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:240:42
[INFO] [stdout]   25:     0x5e55897d2376 - core::ops::function::FnOnce::call_once::h694240117678f396
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5e55897d887b - <fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5e55897d887b - test[826cbc6ef54ab466]::__rust_begin_short_backtrace::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:663:18
[INFO] [stdout]   28:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:74
[INFO] [stdout]   29:     0x5e55897e526b - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   30:     0x5e55897e526b - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31:     0x5e55897e526b - std[b80a194dd3c418bb]::panicking::catch_unwind::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e55897e526b - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test_in_process
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:27
[INFO] [stdout]   34:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:607:43
[INFO] [stdout]   35:     0x5e55897e0984 - test[826cbc6ef54ab466]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:637:41
[INFO] [stdout]   36:     0x5e55897e0984 - std[b80a194dd3c418bb]::sys::backtrace::__rust_begin_short_backtrace::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   37:     0x5e55897e7e72 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   38:     0x5e55897e7e72 - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   39:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panicking::catch_unwind::<(), core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5e55897e7e72 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   43:     0x5e55897e7e72 - <std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1} as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5e558985602f - <alloc[dd269455e567d8e9]::boxed::Box<dyn core[10b6fa85044e1869]::ops::function::FnOnce<(), Output = ()> + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   45:     0x5e558985602f - <std[b80a194dd3c418bb]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   46:     0x7fdf17828aa4 - <unknown>
[INFO] [stdout]   47:     0x7fdf178b5a64 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_one_trailhead_four_reachable stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_one_trailhead_four_reachable' (22) panicked at src/bin/2024-10.rs:16:20:
[INFO] [stdout] attempt to subtract with overflow
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e558985671a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e558985671a - std[b80a194dd3c418bb]::backtrace_rs::backtrace::trace_unsynchronized::<std[b80a194dd3c418bb]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e558985671a - std[b80a194dd3c418bb]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e558985671a - <<std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[10b6fa85044e1869]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e558986a45a - <core[10b6fa85044e1869]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e558986a45a - core[10b6fa85044e1869]::fmt::write
[INFO] [stdout]    6:     0x5e558985afa2 - std[b80a194dd3c418bb]::io::default_write_fmt::<alloc[dd269455e567d8e9]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e558985afa2 - <alloc[dd269455e567d8e9]::vec::Vec<u8> as std[b80a194dd3c418bb]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e558983592f - <std[b80a194dd3c418bb]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e558983592f - std[b80a194dd3c418bb]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e558984ec89 - std[b80a194dd3c418bb]::panicking::default_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e55897e479c - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   12:     0x5e55897e479c - test[826cbc6ef54ab466]::test_main_with_exit_callback::<test[826cbc6ef54ab466]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e558984ee42 - <alloc[dd269455e567d8e9]::boxed::Box<dyn for<'a, 'b> core[10b6fa85044e1869]::ops::function::Fn<(&'a std[b80a194dd3c418bb]::panic::PanicHookInfo<'b>,), Output = ()> + core[10b6fa85044e1869]::marker::Sync + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::Fn<(&std[b80a194dd3c418bb]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2254:9
[INFO] [stdout]   14:     0x5e558984ee42 - std[b80a194dd3c418bb]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e5589835a1a - std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x5e558982d389 - std[b80a194dd3c418bb]::sys::backtrace::__rust_end_short_backtrace::<std[b80a194dd3c418bb]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e55898366fd - __rustc[9698a3e60dd14283]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e558986ad0c - core[10b6fa85044e1869]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e558986bd39 - core[10b6fa85044e1869]::panicking::panic_const::panic_const_sub_overflow
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panicking.rs:175:17
[INFO] [stdout]   20:     0x5e55897cf9a1 - _2024_10::Coordinate::surrounding_coordinates::hc5df98c8bf357195
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:16:20
[INFO] [stdout]   21:     0x5e55897d038e - _2024_10::follow_trails::heba250de8ca22ae4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:108:46
[INFO] [stdout]   22:     0x5e55897d0beb - _2024_10::part_one::h57ee7139a3aee25f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:166:13
[INFO] [stdout]   23:     0x5e55897d5c75 - _2024_10::tests::test_one_trailhead_four_reachable::h842673f3712e3974
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:247:22
[INFO] [stdout]   24:     0x5e55897d5ce7 - _2024_10::tests::test_one_trailhead_four_reachable::{{closure}}::h456ef508055a5309
[INFO] [stdout]                                at /opt/rustwide/workdir/src/bin/2024-10.rs:246:43
[INFO] [stdout]   25:     0x5e55897d22a6 - core::ops::function::FnOnce::call_once::h15a61c40632797dd
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5e55897d887b - <fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x5e55897d887b - test[826cbc6ef54ab466]::__rust_begin_short_backtrace::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, fn() -> core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:663:18
[INFO] [stdout]   28:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:74
[INFO] [stdout]   29:     0x5e55897e526b - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   30:     0x5e55897e526b - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31:     0x5e55897e526b - std[b80a194dd3c418bb]::panicking::catch_unwind::<core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>, core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x5e55897e526b - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<test[826cbc6ef54ab466]::run_test_in_process::{closure#0}>, core[10b6fa85044e1869]::result::Result<(), alloc[dd269455e567d8e9]::string::String>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test_in_process
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:686:27
[INFO] [stdout]   34:     0x5e55897e526b - test[826cbc6ef54ab466]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:607:43
[INFO] [stdout]   35:     0x5e55897e0984 - test[826cbc6ef54ab466]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/test/src/lib.rs:637:41
[INFO] [stdout]   36:     0x5e55897e0984 - std[b80a194dd3c418bb]::sys::backtrace::__rust_begin_short_backtrace::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   37:     0x5e55897e7e72 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   38:     0x5e55897e7e72 - <core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   39:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panicking::catch_unwind::do_call::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panicking::catch_unwind::<(), core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5e55897e7e72 - std[b80a194dd3c418bb]::panic::catch_unwind::<core[10b6fa85044e1869]::panic::unwind_safe::AssertUnwindSafe<std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5e55897e7e72 - std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked::<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   43:     0x5e55897e7e72 - <std[b80a194dd3c418bb]::thread::lifecycle::spawn_unchecked<test[826cbc6ef54ab466]::run_test::{closure#1}, ()>::{closure#1} as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x5e558985602f - <alloc[dd269455e567d8e9]::boxed::Box<dyn core[10b6fa85044e1869]::ops::function::FnOnce<(), Output = ()> + core[10b6fa85044e1869]::marker::Send> as core[10b6fa85044e1869]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/alloc/src/boxed.rs:2240:9
[INFO] [stdout]   45:     0x5e558985602f - <std[b80a194dd3c418bb]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/ad726b5063362ec9897ef3d67452fc5606ee70fa/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   46:     0x7fdf17828aa4 - <unknown>
[INFO] [stdout]   47:     0x7fdf178b5a64 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_one_trailhead_four_reachable
[INFO] [stdout]     tests::test_one_trailhead_two_reachable
[INFO] [stdout]     tests::test_part_one
[INFO] [stdout]     tests::test_part_two
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin 2024-10`
[INFO] running `Command { std: "docker" "inspect" "e85355f25a9b91c422cf8b3ef6a3f1a689f5940ebfc215bf380e35e220929b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e85355f25a9b91c422cf8b3ef6a3f1a689f5940ebfc215bf380e35e220929b9d", kill_on_drop: false }`
[INFO] [stdout] e85355f25a9b91c422cf8b3ef6a3f1a689f5940ebfc215bf380e35e220929b9d
