[INFO] cloning repository https://github.com/Serock3/advent_of_code_2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Serock3/advent_of_code_2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerock3%2Fadvent_of_code_2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerock3%2Fadvent_of_code_2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c0f9eee179bdb134c783def5399226b7637c2569
[INFO] checking Serock3/advent_of_code_2023 against master#91c0823ee63e793d990bb9fed898dc95b5d6db51 for pr-125384-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerock3%2Fadvent_of_code_2023" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Serock3/advent_of_code_2023 on toolchain 91c0823ee63e793d990bb9fed898dc95b5d6db51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Serock3/advent_of_code_2023
[INFO] finished tweaking git repo https://github.com/Serock3/advent_of_code_2023
[INFO] tweaked toml for git repo https://github.com/Serock3/advent_of_code_2023 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Serock3/advent_of_code_2023 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" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest v0.18.2
[INFO] [stderr]   Downloaded futures-timer v3.0.2
[INFO] [stderr]   Downloaded rstest_macros v0.18.2
[INFO] [stderr]   Downloaded num-iter v0.1.43
[INFO] [stderr]   Downloaded num v0.4.1
[INFO] [stderr]   Downloaded num-complex v0.4.4
[INFO] [stderr]   Downloaded indexmap v1.9.2
[INFO] [stderr]   Downloaded futures v0.3.29
[INFO] [stderr]   Downloaded itertools v0.12.0
[INFO] [stderr]   Downloaded petgraph v0.6.2
[INFO] [stderr]   Downloaded syn v2.0.40
[INFO] [stderr]   Downloaded either v1.8.0
[INFO] [stderr]   Downloaded futures-executor v0.3.29
[INFO] [stderr]   Downloaded relative-path v1.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b49b64c6c9332dfeab456abbf8b5f4abefb536caa894121a82616ec1690120e
[INFO] running `Command { std: "docker" "start" "-a" "4b49b64c6c9332dfeab456abbf8b5f4abefb536caa894121a82616ec1690120e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b49b64c6c9332dfeab456abbf8b5f4abefb536caa894121a82616ec1690120e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b49b64c6c9332dfeab456abbf8b5f4abefb536caa894121a82616ec1690120e", kill_on_drop: false }`
[INFO] [stdout] 4b49b64c6c9332dfeab456abbf8b5f4abefb536caa894121a82616ec1690120e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+91c0823ee63e793d990bb9fed898dc95b5d6db51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26a15a7bdea9e2b7168679d4a1d3e50c7e4ca4ce307aebcd6a9b9d0f1bddf6a9
[INFO] running `Command { std: "docker" "start" "-a" "26a15a7bdea9e2b7168679d4a1d3e50c7e4ca4ce307aebcd6a9b9d0f1bddf6a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling relative-path v1.9.0
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking petgraph v0.6.2
[INFO] [stderr]    Compiling syn v2.0.40
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]     Checking advent_of_code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking rstest v0.18.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `Command { std: "docker" "inspect" "26a15a7bdea9e2b7168679d4a1d3e50c7e4ca4ce307aebcd6a9b9d0f1bddf6a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26a15a7bdea9e2b7168679d4a1d3e50c7e4ca4ce307aebcd6a9b9d0f1bddf6a9", kill_on_drop: false }`
[INFO] [stdout] 26a15a7bdea9e2b7168679d4a1d3e50c7e4ca4ce307aebcd6a9b9d0f1bddf6a9
[INFO] checking Serock3/advent_of_code_2023 against try#519d6e23a6cb73c4d0f295f71ad37db8e95c54ab for pr-125384-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSerock3%2Fadvent_of_code_2023" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Serock3/advent_of_code_2023 on toolchain 519d6e23a6cb73c4d0f295f71ad37db8e95c54ab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Serock3/advent_of_code_2023
[INFO] finished tweaking git repo https://github.com/Serock3/advent_of_code_2023
[INFO] tweaked toml for git repo https://github.com/Serock3/advent_of_code_2023 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Serock3/advent_of_code_2023 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" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0837962153a82096d8f1393136c12012f20cb0859ea4850acd1a3da375575956
[INFO] running `Command { std: "docker" "start" "-a" "0837962153a82096d8f1393136c12012f20cb0859ea4850acd1a3da375575956", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0837962153a82096d8f1393136c12012f20cb0859ea4850acd1a3da375575956", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0837962153a82096d8f1393136c12012f20cb0859ea4850acd1a3da375575956", kill_on_drop: false }`
[INFO] [stdout] 0837962153a82096d8f1393136c12012f20cb0859ea4850acd1a3da375575956
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+519d6e23a6cb73c4d0f295f71ad37db8e95c54ab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1221f46af983d8fd53bb3edcadde9e575781bf8478a1565e9822051250cdf516
[INFO] running `Command { std: "docker" "start" "-a" "1221f46af983d8fd53bb3edcadde9e575781bf8478a1565e9822051250cdf516", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]     Checking futures-io v0.3.29
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]     Checking itertools v0.12.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling relative-path v1.9.0
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.40
[INFO] [stderr]     Checking petgraph v0.6.2
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking num v0.4.1
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]     Checking advent_of_code v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day9.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day15.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day7.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day10_part2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/template.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day6_part_2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day6.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day14.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day11_part2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day10.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day12_part2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day3.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day13_part2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day7_part_2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day4.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day11.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day5.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day5_part2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day1.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day16.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day12.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day8_part_2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day14_part2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day9_part_2.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day8.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day13.rs from 2021 edition to 2024
[INFO] [stderr]    Migrating src/bin/day15_part2.rs from 2021 edition to 2024
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]     Checking futures-executor v0.3.29
[INFO] [stderr]     Checking futures v0.3.29
[INFO] [stderr]     Checking rstest v0.18.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.48s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking advent_of_code v0.1.0 (/tmp/fixit)
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/bin/day16.rs:107:35
[INFO] [stdout]     |
[INFO] [stdout] 97  |       matrix: &Array2<char>,
[INFO] [stdout]     |               - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 107 |               let maybe_new_beams = matrix
[INFO] [stdout]     |  ___________________________________^
[INFO] [stdout] 108 | |                 .slice(beam_area)
[INFO] [stdout]     | |_________________________________^ creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 118 |                   });
[INFO] [stdout]     |                     - temporary value is freed at the end of this statement
[INFO] [stdout] ...
[INFO] [stdout] 166 |               (maybe_new_beams, beam_area)
[INFO] [stdout]     |               ---------------------------- opaque type requires that borrow lasts for `'1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/bin/day16.rs:123:35
[INFO] [stdout]     |
[INFO] [stdout] 97  |       matrix: &Array2<char>,
[INFO] [stdout]     |               - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 123 |               let maybe_new_beams = matrix
[INFO] [stdout]     |  ___________________________________^
[INFO] [stdout] 124 | |                 .slice(beam_area)
[INFO] [stdout]     | |_________________________________^ creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 133 |                   });
[INFO] [stdout]     |                     - temporary value is freed at the end of this statement
[INFO] [stdout] ...
[INFO] [stdout] 166 |               (maybe_new_beams, beam_area)
[INFO] [stdout]     |               ---------------------------- opaque type requires that borrow lasts for `'1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/bin/day16.rs:139:35
[INFO] [stdout]     |
[INFO] [stdout] 97  |       matrix: &Array2<char>,
[INFO] [stdout]     |               - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 139 |               let maybe_new_beams = matrix
[INFO] [stdout]     |  ___________________________________^
[INFO] [stdout] 140 | |                 .slice(beam_area)
[INFO] [stdout]     | |_________________________________^ creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 149 |                   });
[INFO] [stdout]     |                     - temporary value is freed at the end of this statement
[INFO] [stdout] ...
[INFO] [stdout] 166 |               (maybe_new_beams, beam_area)
[INFO] [stdout]     |               ---------------------------- opaque type requires that borrow lasts for `'1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0716]: temporary value dropped while borrowed
[INFO] [stdout]    --> src/bin/day16.rs:155:35
[INFO] [stdout]     |
[INFO] [stdout] 97  |       matrix: &Array2<char>,
[INFO] [stdout]     |               - let's call the lifetime of this reference `'1`
[INFO] [stdout] ...
[INFO] [stdout] 155 |               let maybe_new_beams = matrix
[INFO] [stdout]     |  ___________________________________^
[INFO] [stdout] 156 | |                 .slice(beam_area)
[INFO] [stdout]     | |_________________________________^ creates a temporary value which is freed while still in use
[INFO] [stdout] ...
[INFO] [stdout] 165 |                   });
[INFO] [stdout]     |                     - temporary value is freed at the end of this statement
[INFO] [stdout] 166 |               (maybe_new_beams, beam_area)
[INFO] [stdout]     |               ---------------------------- opaque type requires that borrow lasts for `'1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `advent_of_code` (bin "day16") due to 5 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0716`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to check after updating to 2024
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "1221f46af983d8fd53bb3edcadde9e575781bf8478a1565e9822051250cdf516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1221f46af983d8fd53bb3edcadde9e575781bf8478a1565e9822051250cdf516", kill_on_drop: false }`
[INFO] [stdout] 1221f46af983d8fd53bb3edcadde9e575781bf8478a1565e9822051250cdf516