[INFO] cloning repository https://github.com/fachuan-yu/shuttlings-cch24
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fachuan-yu/shuttlings-cch24" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffachuan-yu%2Fshuttlings-cch24", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffachuan-yu%2Fshuttlings-cch24'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f794c5963f73de05f7343b77dc4bfb3e2801e697
[INFO] checking fachuan-yu/shuttlings-cch24 against try#3f7e3b175fda7edbf81081bcd9b91b73f2f7993f for pr-156157-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffachuan-yu%2Fshuttlings-cch24" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fachuan-yu/shuttlings-cch24
[INFO] finished tweaking git repo https://github.com/fachuan-yu/shuttlings-cch24
[INFO] tweaked toml for git repo https://github.com/fachuan-yu/shuttlings-cch24 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fachuan-yu/shuttlings-cch24 on toolchain 3f7e3b175fda7edbf81081bcd9b91b73f2f7993f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fachuan-yu/shuttlings-cch24 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" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.chrono.feature
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81c65962b0f4acc699322f940e408dcc910992b1310aadcbe06a5d219f4ce517
[INFO] running `Command { std: "docker" "start" "-a" "81c65962b0f4acc699322f940e408dcc910992b1310aadcbe06a5d219f4ce517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81c65962b0f4acc699322f940e408dcc910992b1310aadcbe06a5d219f4ce517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81c65962b0f4acc699322f940e408dcc910992b1310aadcbe06a5d219f4ce517", kill_on_drop: false }`
[INFO] [stdout] 81c65962b0f4acc699322f940e408dcc910992b1310aadcbe06a5d219f4ce517
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7e1000aa0218fab27672bd7f096f398fc5a029eee6b224dab6da0e5c23c7010
[INFO] running `Command { std: "docker" "start" "-a" "b7e1000aa0218fab27672bd7f096f398fc5a029eee6b224dab6da0e5c23c7010", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.chrono.feature
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking byteorder v1.5.0
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[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
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[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking fnv v1.0.7
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]    Compiling serde_json v1.0.134
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking unicode-bidi v0.3.17
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]     Checking cpufeatures v0.2.16
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.2
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[INFO] [stderr]     Checking aho-corasick v1.1.3
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[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicase v2.8.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling rustls v0.23.20
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.215
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking rustls-webpki v0.101.7
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking sct v0.7.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling pin-project-internal v1.1.7
[INFO] [stderr]     Checking opentelemetry v0.21.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]    Compiling rustls-pki-types v1.10.1
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking pin-project v1.1.7
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking ordered-float v4.5.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking ipnet v2.10.1
[INFO] [stderr]    Compiling thiserror v2.0.4
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking opentelemetry_sdk v0.21.2
[INFO] [stderr]    Compiling typeshare-annotation v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.4
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]     Checking stringprep v0.1.5
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling rustls-webpki v0.102.8
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]     Checking opentelemetry-http v0.10.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking uuid v1.11.0
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking crossterm v0.26.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking comfy-table v6.2.0
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking time v0.3.37
[INFO] [stderr]     Checking typeshare v1.0.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling axum-core v0.3.4
[INFO] [stderr]     Checking tracing-opentelemetry v0.22.0
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking local-waker v0.1.4
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling prost-derive v0.12.6
[INFO] [stderr]    Compiling crc v3.2.1
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling event-listener v5.3.1
[INFO] [stderr]    Compiling sqlformat v0.2.6
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]     Checking tokio-rustls v0.24.1
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling hashlink v0.9.1
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling webpki-roots v0.26.7
[INFO] [stderr]    Compiling rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]    Compiling sqlx-core v0.8.2
[INFO] [stderr]    Compiling hkdf v0.12.4
[INFO] [stderr]     Checking actix-rt v2.10.0
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[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking brotli-decompressor v4.0.1
[INFO] [stderr]     Checking prost v0.12.6
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling bytestring v1.4.0
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[INFO] [stderr]    Compiling cookie v0.16.2
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[INFO] [stderr]    Compiling dotenvy v0.15.7
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[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking retain_mut v0.1.9
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking deadpool v0.9.5
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]    Compiling sqlx-macros v0.8.2
[INFO] [stderr]     Checking tokio-postgres v0.7.12
[INFO] [stderr]     Checking shuttle-proto v0.49.0
[INFO] [stderr]     Checking simple_asn1 v0.6.2
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking pem v3.0.4
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking utf8-width v0.1.7
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking http-range v0.1.5
[INFO] [stderr]     Checking shuttle-runtime v0.49.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking html-escape v0.2.13
[INFO] [stderr]     Checking jsonwebtoken v9.3.0
[INFO] [stderr]     Checking rsa v0.9.7
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking cargo-manifest v0.17.0
[INFO] [stderr]     Checking shuttle-actix-web v0.49.0
[INFO] [stderr]     Checking actix-files v0.6.6
[INFO] [stderr]     Checking deadpool-postgres v0.10.5
[INFO] [stderr]     Checking leaky-bucket v1.1.2
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]     Checking sqlx v0.8.2
[INFO] [stderr]     Checking shuttle-shared-db v0.49.0
[INFO] [stderr]     Checking shuttlings-cch24 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `App` and `middleware::Logger`
[INFO] [stdout]  --> src/main.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web, middleware::Logger,  web::ServiceConfig, App, };
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^                       ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `leaky_bucket::RateLimiter`
[INFO] [stdout]  --> src/day_twelve.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use leaky_bucket::RateLimiter;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/day_twelve.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_on_going` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     game_on_going(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOnGoing`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_over_with_winner` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     game_over_with_winner(char),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOverWithWinner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_over_without_winner` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     game_over_without_winner(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOverWithoutWinner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/day_sixteen.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::fs::File;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `self`
[INFO] [stdout]   --> src/day_sixteen.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::io::{self, Read};
[INFO] [stdout]    |               ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sqlx::types::time::OffsetDateTime`
[INFO] [stdout]  --> src/day_nineteen.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sqlx::types::time::OffsetDateTime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `NaiveDateTime`, and `Utc`
[INFO] [stdout]  --> src/day_nineteen.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::{NaiveDateTime, DateTime, Utc};
[INFO] [stdout]   |              ^^^^^^^^^^^^^  ^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Json` and `ServiceConfig`
[INFO] [stdout]   --> src/day_nineteen.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |     web::{self, Json, ServiceConfig},
[INFO] [stdout]    |                 ^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Manager`, `PoolError`, and `Pool`
[INFO] [stdout]   --> src/main.rs:32:25
[INFO] [stdout]    |
[INFO] [stdout] 32 | use deadpool_postgres::{Manager, Pool, PoolError};
[INFO] [stdout]    |                         ^^^^^^^  ^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `add_quote`, `delete_quote`, `get_quote`, `reset`, and `update_quote`
[INFO] [stdout]   --> src/main.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 | use crate::day_nineteen::{reset, get_quote, delete_quote, update_quote, add_quote};
[INFO] [stdout]    |                           ^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpRequest`, `cookie::Cookie`, and `post`
[INFO] [stdout]  --> src/day_twentythree.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{cookie::Cookie, get, post, web, http::StatusCode,  HttpRequest, HttpResponse, Responder};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^       ^^^^                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/day_twentythree.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{error, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> src/day_twentythree.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Result`
[INFO] [stdout]  --> src/day_twentythree.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:337:9
[INFO] [stdout]     |
[INFO] [stdout] 337 |     let mut board_string = "initial handle_board".to_string();
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:342:9
[INFO] [stdout]     |
[INFO] [stdout] 342 |     let mut grid_lock_handle = board_grid.lock().await; // 获取锁
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:415:9
[INFO] [stdout]     |
[INFO] [stdout] 415 |     let mut input_is_valid: bool = false;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:436:9
[INFO] [stdout]     |
[INFO] [stdout] 436 |     let mut board_string = "initial".to_string();
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `App` and `middleware::Logger`
[INFO] [stdout]  --> src/main.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web, middleware::Logger,  web::ServiceConfig, App, };
[INFO] [stdout]   |                      ^^^^^^^^^^^^^^^^^^                       ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `leaky_bucket::RateLimiter`
[INFO] [stdout]  --> src/day_twelve.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use leaky_bucket::RateLimiter;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/day_twelve.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_on_going` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     game_on_going(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOnGoing`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_over_with_winner` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     game_over_with_winner(char),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOverWithWinner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `game_over_without_winner` should have an upper camel case name
[INFO] [stdout]   --> src/day_twelve.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     game_over_without_winner(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GameOverWithoutWinner`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/day_sixteen.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::fs::File;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Read` and `self`
[INFO] [stdout]   --> src/day_sixteen.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::io::{self, Read};
[INFO] [stdout]    |               ^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `sqlx::types::time::OffsetDateTime`
[INFO] [stdout]  --> src/day_nineteen.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sqlx::types::time::OffsetDateTime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `NaiveDateTime`, and `Utc`
[INFO] [stdout]  --> src/day_nineteen.rs:5:14
[INFO] [stdout]   |
[INFO] [stdout] 5 | use chrono::{NaiveDateTime, DateTime, Utc};
[INFO] [stdout]   |              ^^^^^^^^^^^^^  ^^^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Json` and `ServiceConfig`
[INFO] [stdout]   --> src/day_nineteen.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 |     web::{self, Json, ServiceConfig},
[INFO] [stdout]    |                 ^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Manager`, `PoolError`, and `Pool`
[INFO] [stdout]   --> src/main.rs:32:25
[INFO] [stdout]    |
[INFO] [stdout] 32 | use deadpool_postgres::{Manager, Pool, PoolError};
[INFO] [stdout]    |                         ^^^^^^^  ^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `add_quote`, `delete_quote`, `get_quote`, `reset`, and `update_quote`
[INFO] [stdout]   --> src/main.rs:37:27
[INFO] [stdout]    |
[INFO] [stdout] 37 | use crate::day_nineteen::{reset, get_quote, delete_quote, update_quote, add_quote};
[INFO] [stdout]    |                           ^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpRequest`, `cookie::Cookie`, and `post`
[INFO] [stdout]  --> src/day_twentythree.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{cookie::Cookie, get, post, web, http::StatusCode,  HttpRequest, HttpResponse, Responder};
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^       ^^^^                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/day_twentythree.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{error, info};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]  --> src/day_twentythree.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Result`
[INFO] [stdout]  --> src/day_twentythree.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:337:9
[INFO] [stdout]     |
[INFO] [stdout] 337 |     let mut board_string = "initial handle_board".to_string();
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:342:9
[INFO] [stdout]     |
[INFO] [stdout] 342 |     let mut grid_lock_handle = board_grid.lock().await; // 获取锁
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `body_out_string` is never read
[INFO] [stdout]   --> src/day_five.rs:30:39
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let mut body_out_string: String = "".to_string();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 57 |             body_out_string = "".to_string();
[INFO] [stdout]    |             --------------- `body_out_string` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result_output` is never read
[INFO] [stdout]   --> src/day_five.rs:32:29
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut result_output = HttpResponse::Ok().body("initialization".to_string());
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 58 |             result_output = HttpResponse::UnsupportedMediaType().body(body_out_string);
[INFO] [stdout]    |             ------------- `result_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:415:9
[INFO] [stdout]     |
[INFO] [stdout] 415 |     let mut input_is_valid: bool = false;
[INFO] [stdout]     |         ----^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/day_twelve.rs:436:9
[INFO] [stdout]     |
[INFO] [stdout] 436 |     let mut board_string = "initial".to_string();
[INFO] [stdout]     |         ----^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `body_out_string` is never read
[INFO] [stdout]    --> src/day_five.rs:135:39
[INFO] [stdout]     |
[INFO] [stdout] 135 |     let mut body_out_string: String = "".to_string();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 230 |                                 body_out_string = "Magic keyword not provided".to_string();
[INFO] [stdout]     |                                 --------------- `body_out_string` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result_output` is never read
[INFO] [stdout]   --> src/day_nine.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut result_output = HttpResponse::Ok().body("initialize".to_string());
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 76 |         result_output = HttpResponse::TooManyRequests().body("No milk available\n");
[INFO] [stdout]    |         ------------- `result_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `body_out_string` is never read
[INFO] [stdout]    --> src/day_nine.rs:59:39
[INFO] [stdout]     |
[INFO] [stdout]  59 |     let mut body_out_string: String = "".to_string();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 139 |                         body_out_string = format!(
[INFO] [stdout]     |                         --------------- `body_out_string` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `body_out_string` is never read
[INFO] [stdout]    --> src/day_nine.rs:159:17
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 body_out_string = "Invalid json input".to_string();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:345:35
[INFO] [stdout]     |
[INFO] [stdout] 345 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:361:46
[INFO] [stdout]     |
[INFO] [stdout] 361 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `http_result_output` is never read
[INFO] [stdout]    --> src/day_twelve.rs:338:34
[INFO] [stdout]     |
[INFO] [stdout] 338 |     let mut http_result_output = HttpResponse::Ok().body(board_string);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 349 |             http_result_output = HttpResponse::Ok().body(board_string);
[INFO] [stdout]     |             ------------------ `http_result_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/day_twelve.rs:373:5
[INFO] [stdout]     |
[INFO] [stdout] 373 |     body: String,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/day_twelve.rs:374:5
[INFO] [stdout]     |
[INFO] [stdout] 374 |     req: HttpRequest,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_is_valid`
[INFO] [stdout]    --> src/day_twelve.rs:415:9
[INFO] [stdout]     |
[INFO] [stdout] 415 |     let mut input_is_valid: bool = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_is_valid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `board_string_tail` is assigned to, but never used
[INFO] [stdout]    --> src/day_twelve.rs:437:9
[INFO] [stdout]     |
[INFO] [stdout] 437 |     let mut board_string_tail = "";
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_board_string_tail` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:445:35
[INFO] [stdout]     |
[INFO] [stdout] 445 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_full`
[INFO] [stdout]    --> src/day_twelve.rs:448:18
[INFO] [stdout]     |
[INFO] [stdout] 448 |             let (is_full, capacity, is_identical) = grid_lock_place.check_column_full(column - 1);
[INFO] [stdout]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_full`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_identical`
[INFO] [stdout]    --> src/day_twelve.rs:448:37
[INFO] [stdout]     |
[INFO] [stdout] 448 |             let (is_full, capacity, is_identical) = grid_lock_place.check_column_full(column - 1);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_identical`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:470:43
[INFO] [stdout]     |
[INFO] [stdout] 470 |                 GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:486:54
[INFO] [stdout]     |
[INFO] [stdout] 486 |                 GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:505:46
[INFO] [stdout]     |
[INFO] [stdout] 505 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `team` is never read
[INFO] [stdout]    --> src/day_twelve.rs:414:28
[INFO] [stdout]     |
[INFO] [stdout] 414 |     let mut team: String = "default".to_string();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 434 |     team = team_input;
[INFO] [stdout]     |     ---- `team` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `board_string_tail` is never read
[INFO] [stdout]    --> src/day_twelve.rs:459:17
[INFO] [stdout]     |
[INFO] [stdout] 459 |                 board_string_tail = "🍪 wins!\n";
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 465 |                 board_string_tail = "🥛 wins!\n";
[INFO] [stdout]     |                 -------------------------------- `board_string_tail` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `board_string_tail` is never read
[INFO] [stdout]    --> src/day_twelve.rs:465:17
[INFO] [stdout]     |
[INFO] [stdout] 465 |                 board_string_tail = "🥛 wins!\n";
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `http_result_output` is never read
[INFO] [stdout]    --> src/day_twelve.rs:438:34
[INFO] [stdout]     |
[INFO] [stdout] 438 |     let mut http_result_output = HttpResponse::Ok().body(board_string);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 474 |                     http_result_output = HttpResponse::Ok().body(board_string);
[INFO] [stdout]     |                     ------------------ `http_result_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:550:35
[INFO] [stdout]     |
[INFO] [stdout] 550 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:565:46
[INFO] [stdout]     |
[INFO] [stdout] 565 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `http_result_output` is never read
[INFO] [stdout]    --> src/day_twelve.rs:539:34
[INFO] [stdout]     |
[INFO] [stdout] 539 |     let mut http_result_output = HttpResponse::Ok().body("initialize".to_string());
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 554 |             http_result_output = HttpResponse::Ok().body(board_string);
[INFO] [stdout]     |             ------------------ `http_result_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error_info`
[INFO] [stdout]    --> src/day_sixteen.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 |             Err(error_info) => {
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `http_output` is never read
[INFO] [stdout]    --> src/day_sixteen.rs:116:27
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let mut http_output = HttpResponse::Ok().body("hello");
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 136 |                 http_output = HttpResponse::Ok().body(claims.sub);
[INFO] [stdout]     |                 ----------- `http_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `http_output` is never read
[INFO] [stdout]    --> src/day_sixteen.rs:264:27
[INFO] [stdout]     |
[INFO] [stdout] 264 |     let mut http_output = HttpResponse::Ok().body(output_str);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 273 |             http_output = HttpResponse::Ok().body(output_str);
[INFO] [stdout]     |             ----------- `http_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `escaped_state`
[INFO] [stdout]   --> src/day_twentythree.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let escaped_state = encode_safe(state).to_string();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_escaped_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print_board` is never used
[INFO] [stdout]   --> src/day_twelve.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl Board {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn print_board(&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: struct `ClaimsJsonValue` is never constructed
[INFO] [stdout]   --> src/day_sixteen.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct ClaimsJsonValue {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `body_out_string` is never read
[INFO] [stdout]   --> src/day_five.rs:30:39
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let mut body_out_string: String = "".to_string();
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 57 |             body_out_string = "".to_string();
[INFO] [stdout]    |             --------------- `body_out_string` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result_output` is never read
[INFO] [stdout]   --> src/day_five.rs:32:29
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut result_output = HttpResponse::Ok().body("initialization".to_string());
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 58 |             result_output = HttpResponse::UnsupportedMediaType().body(body_out_string);
[INFO] [stdout]    |             ------------- `result_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `body_out_string` is never read
[INFO] [stdout]    --> src/day_five.rs:135:39
[INFO] [stdout]     |
[INFO] [stdout] 135 |     let mut body_out_string: String = "".to_string();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 230 |                                 body_out_string = "Magic keyword not provided".to_string();
[INFO] [stdout]     |                                 --------------- `body_out_string` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `result_output` is never read
[INFO] [stdout]   --> src/day_nine.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut result_output = HttpResponse::Ok().body("initialize".to_string());
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 76 |         result_output = HttpResponse::TooManyRequests().body("No milk available\n");
[INFO] [stdout]    |         ------------- `result_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `body_out_string` is never read
[INFO] [stdout]    --> src/day_nine.rs:59:39
[INFO] [stdout]     |
[INFO] [stdout]  59 |     let mut body_out_string: String = "".to_string();
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 139 |                         body_out_string = format!(
[INFO] [stdout]     |                         --------------- `body_out_string` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `body_out_string` is never read
[INFO] [stdout]    --> src/day_nine.rs:159:17
[INFO] [stdout]     |
[INFO] [stdout] 159 |                 body_out_string = "Invalid json input".to_string();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:345:35
[INFO] [stdout]     |
[INFO] [stdout] 345 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:361:46
[INFO] [stdout]     |
[INFO] [stdout] 361 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `http_result_output` is never read
[INFO] [stdout]    --> src/day_twelve.rs:338:34
[INFO] [stdout]     |
[INFO] [stdout] 338 |     let mut http_result_output = HttpResponse::Ok().body(board_string);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 349 |             http_result_output = HttpResponse::Ok().body(board_string);
[INFO] [stdout]     |             ------------------ `http_result_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/day_twelve.rs:373:5
[INFO] [stdout]     |
[INFO] [stdout] 373 |     body: String,
[INFO] [stdout]     |     ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `req`
[INFO] [stdout]    --> src/day_twelve.rs:374:5
[INFO] [stdout]     |
[INFO] [stdout] 374 |     req: HttpRequest,
[INFO] [stdout]     |     ^^^ help: if this is intentional, prefix it with an underscore: `_req`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `input_is_valid`
[INFO] [stdout]    --> src/day_twelve.rs:415:9
[INFO] [stdout]     |
[INFO] [stdout] 415 |     let mut input_is_valid: bool = false;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_is_valid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `board_string_tail` is assigned to, but never used
[INFO] [stdout]    --> src/day_twelve.rs:437:9
[INFO] [stdout]     |
[INFO] [stdout] 437 |     let mut board_string_tail = "";
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_board_string_tail` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:445:35
[INFO] [stdout]     |
[INFO] [stdout] 445 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_full`
[INFO] [stdout]    --> src/day_twelve.rs:448:18
[INFO] [stdout]     |
[INFO] [stdout] 448 |             let (is_full, capacity, is_identical) = grid_lock_place.check_column_full(column - 1);
[INFO] [stdout]     |                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_full`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_identical`
[INFO] [stdout]    --> src/day_twelve.rs:448:37
[INFO] [stdout]     |
[INFO] [stdout] 448 |             let (is_full, capacity, is_identical) = grid_lock_place.check_column_full(column - 1);
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_identical`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:470:43
[INFO] [stdout]     |
[INFO] [stdout] 470 |                 GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:486:54
[INFO] [stdout]     |
[INFO] [stdout] 486 |                 GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:505:46
[INFO] [stdout]     |
[INFO] [stdout] 505 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `team` is never read
[INFO] [stdout]    --> src/day_twelve.rs:414:28
[INFO] [stdout]     |
[INFO] [stdout] 414 |     let mut team: String = "default".to_string();
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 434 |     team = team_input;
[INFO] [stdout]     |     ---- `team` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `board_string_tail` is never read
[INFO] [stdout]    --> src/day_twelve.rs:459:17
[INFO] [stdout]     |
[INFO] [stdout] 459 |                 board_string_tail = "🍪 wins!\n";
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 465 |                 board_string_tail = "🥛 wins!\n";
[INFO] [stdout]     |                 -------------------------------- `board_string_tail` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `board_string_tail` is never read
[INFO] [stdout]    --> src/day_twelve.rs:465:17
[INFO] [stdout]     |
[INFO] [stdout] 465 |                 board_string_tail = "🥛 wins!\n";
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `http_result_output` is never read
[INFO] [stdout]    --> src/day_twelve.rs:438:34
[INFO] [stdout]     |
[INFO] [stdout] 438 |     let mut http_result_output = HttpResponse::Ok().body(board_string);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 474 |                     http_result_output = HttpResponse::Ok().body(board_string);
[INFO] [stdout]     |                     ------------------ `http_result_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:550:35
[INFO] [stdout]     |
[INFO] [stdout] 550 |         GameStatus::game_on_going(message) => {
[INFO] [stdout]     |                                   ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `message`
[INFO] [stdout]    --> src/day_twelve.rs:565:46
[INFO] [stdout]     |
[INFO] [stdout] 565 |         GameStatus::game_over_without_winner(message) => {
[INFO] [stdout]     |                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `http_result_output` is never read
[INFO] [stdout]    --> src/day_twelve.rs:539:34
[INFO] [stdout]     |
[INFO] [stdout] 539 |     let mut http_result_output = HttpResponse::Ok().body("initialize".to_string());
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 554 |             http_result_output = HttpResponse::Ok().body(board_string);
[INFO] [stdout]     |             ------------------ `http_result_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error_info`
[INFO] [stdout]    --> src/day_sixteen.rs:138:17
[INFO] [stdout]     |
[INFO] [stdout] 138 |             Err(error_info) => {
[INFO] [stdout]     |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_error_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `http_output` is never read
[INFO] [stdout]    --> src/day_sixteen.rs:116:27
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let mut http_output = HttpResponse::Ok().body("hello");
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 136 |                 http_output = HttpResponse::Ok().body(claims.sub);
[INFO] [stdout]     |                 ----------- `http_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `http_output` is never read
[INFO] [stdout]    --> src/day_sixteen.rs:264:27
[INFO] [stdout]     |
[INFO] [stdout] 264 |     let mut http_output = HttpResponse::Ok().body(output_str);
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 273 |             http_output = HttpResponse::Ok().body(output_str);
[INFO] [stdout]     |             ----------- `http_output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `escaped_state`
[INFO] [stdout]   --> src/day_twentythree.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |     let escaped_state = encode_safe(state).to_string();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_escaped_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print_board` is never used
[INFO] [stdout]   --> src/day_twelve.rs:74:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl Board {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 74 |     fn print_board(&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: struct `ClaimsJsonValue` is never constructed
[INFO] [stdout]   --> src/day_sixteen.rs:30:8
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct ClaimsJsonValue {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 22s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "b7e1000aa0218fab27672bd7f096f398fc5a029eee6b224dab6da0e5c23c7010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7e1000aa0218fab27672bd7f096f398fc5a029eee6b224dab6da0e5c23c7010", kill_on_drop: false }`
[INFO] [stdout] b7e1000aa0218fab27672bd7f096f398fc5a029eee6b224dab6da0e5c23c7010
