[INFO] cloning repository https://github.com/binarybeing/sheet_collector [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/binarybeing/sheet_collector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinarybeing%2Fsheet_collector", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinarybeing%2Fsheet_collector'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7d58601ecc0a63f3970a2eaf4c5f4ce5258c39c [INFO] checking binarybeing/sheet_collector/c7d58601ecc0a63f3970a2eaf4c5f4ce5258c39c against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbinarybeing%2Fsheet_collector" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/binarybeing/sheet_collector on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/binarybeing/sheet_collector [INFO] finished tweaking git repo https://github.com/binarybeing/sheet_collector [INFO] tweaked toml for git repo https://github.com/binarybeing/sheet_collector written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/binarybeing/sheet_collector 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pnet_transport v0.28.0 [INFO] [stderr] Downloaded serde_derive v1.0.131 [INFO] [stderr] Downloaded pnet_sys v0.28.0 [INFO] [stderr] Downloaded wd_log v0.1.5 [INFO] [stderr] Downloaded pnet v0.28.0 [INFO] [stderr] Downloaded futures-macro v0.3.18 [INFO] [stderr] Downloaded v_htmlescape v0.4.5 [INFO] [stderr] Downloaded actix-cors v0.2.0 [INFO] [stderr] Downloaded pnet_datalink v0.28.0 [INFO] [stderr] Downloaded v_escape_derive v0.5.6 [INFO] [stderr] Downloaded serde v1.0.131 [INFO] [stderr] Downloaded actix-files v0.2.2 [INFO] [stderr] Downloaded futures v0.3.18 [INFO] [stderr] Downloaded pnet_packet v0.28.0 [INFO] [stderr] Downloaded v_escape v0.7.4 [INFO] [stderr] Downloaded futures-io v0.3.18 [INFO] [stderr] Downloaded ipnetwork v0.18.0 [INFO] [stderr] Downloaded pnet_base v0.28.0 [INFO] [stderr] Downloaded futures-executor v0.3.18 [INFO] [stderr] Downloaded pnet_macros v0.28.0 [INFO] [stderr] Downloaded pnet_macros_support v0.28.0 [INFO] [stderr] Downloaded zerocopy v0.6.1 [INFO] [stderr] Downloaded zerocopy-derive v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4dcbe81f78a7371ba039d99258452ae96096eb5164bcf900ce94fdf0cd8c1986 [INFO] running `Command { std: "docker" "start" "-a" "4dcbe81f78a7371ba039d99258452ae96096eb5164bcf900ce94fdf0cd8c1986", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4dcbe81f78a7371ba039d99258452ae96096eb5164bcf900ce94fdf0cd8c1986", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dcbe81f78a7371ba039d99258452ae96096eb5164bcf900ce94fdf0cd8c1986", kill_on_drop: false }` [INFO] [stdout] 4dcbe81f78a7371ba039d99258452ae96096eb5164bcf900ce94fdf0cd8c1986 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e429238f295b0ae39e7ce2bf524933397099a60525e309be438da834694b96e [INFO] running `Command { std: "docker" "start" "-a" "0e429238f295b0ae39e7ce2bf524933397099a60525e309be438da834694b96e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libc v0.2.109 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling futures-core v0.3.18 [INFO] [stderr] Checking futures-sink v0.3.18 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling futures-channel v0.3.18 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-task v0.3.18 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling futures-util v0.3.18 [INFO] [stderr] Checking futures-io v0.3.18 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling serde_derive v1.0.131 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling serde v1.0.131 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crc32fast v1.3.0 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling ryu v1.0.6 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling encoding_rs v0.8.29 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.72 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking pnet_base v0.28.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking bytestring v1.0.0 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking pnet_macros_support v0.28.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking pnet_sys v0.28.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Compiling pnet v0.28.0 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking sled v0.34.7 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking actix-codec v0.2.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling futures-macro v0.3.18 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling actix-macros v0.1.3 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Compiling actix-web-codegen v0.2.2 [INFO] [stderr] Compiling pnet_macros v0.28.0 [INFO] [stderr] Compiling zerocopy-derive v0.3.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking v_escape v0.7.4 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking pnet_packet v0.28.0 [INFO] [stderr] Checking zerocopy v0.6.1 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking actix-codec v0.3.0 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking actix-threadpool v0.3.3 [INFO] [stderr] Checking actix-rt v1.1.1 [INFO] [stderr] Checking actix-service v1.0.6 [INFO] [stderr] Checking futures-executor v0.3.18 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking pnet_transport v0.28.0 [INFO] [stderr] Checking futures v0.3.18 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking actix-utils v1.0.6 [INFO] [stderr] Checking actix-utils v2.0.0 [INFO] [stderr] Checking actix-tls v1.0.0 [INFO] [stderr] Checking actix-server v1.0.4 [INFO] [stderr] Checking actix-testing v1.0.1 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking actix-connect v1.0.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking actix-router v0.2.7 [INFO] [stderr] Checking ipnetwork v0.18.0 [INFO] [stderr] Checking pnet_datalink v0.28.0 [INFO] [stderr] Checking actix-http v1.0.1 [INFO] [stderr] Checking wd_log v0.1.5 [INFO] [stderr] Checking awc v1.0.1 [INFO] [stderr] Checking actix-web v2.0.0 [INFO] [stderr] Checking actix-cors v0.2.0 [INFO] [stderr] Checking actix-files v0.2.2 [INFO] [stderr] Checking web v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::net::UdpSocket` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::net::UdpSocket; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/main.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | Ok(msg) => HttpResponse::Ok().body("提交成功"), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::net::UdpSocket` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::net::UdpSocket; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `msg` [INFO] [stdout] --> src/main.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | Ok(msg) => HttpResponse::Ok().body("提交成功"), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | let res = db.insert("excel_core_data", req_body.as_str()); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:204:9 [INFO] [stdout] | [INFO] [stdout] 204 | let res = db.insert("excel_core_data", req_body.as_str()); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | let res = db.update_and_fetch(task_name.as_bytes(),|value_opt| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `map` [INFO] [stdout] --> src/main.rs:329:13 [INFO] [stdout] | [INFO] [stdout] 329 | let mut map:HashMap = HashMap::new(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 329 | let mut map:HashMap = HashMap::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:330:9 [INFO] [stdout] | [INFO] [stdout] 330 | let mut sled_tree:sled::Db = sled::open("./.database").expect("open database error"); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `new_value` and `old_value` are never read [INFO] [stdout] --> src/main.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 193 | struct Info{ [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 194 | new_value:String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 195 | old_value:String [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `ORTER` is never used [INFO] [stdout] --> src/table_page.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub static ORTER: &'static str = ""; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/main.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | let res = db.update_and_fetch(task_name.as_bytes(),|value_opt| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | db.insert("table_config".as_bytes(),sled::IVec::from(config.as_bytes())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 69 | let _ = db.insert("table_config".as_bytes(),sled::IVec::from(config.as_bytes())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | db.insert("table_config".as_bytes(),sled::IVec::from(config.as_bytes())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 75 | let _ = db.insert("table_config".as_bytes(),sled::IVec::from(config.as_bytes())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:162:17 [INFO] [stdout] | [INFO] [stdout] 162 | db.insert("excel_core_data_lock", serde_json::to_string(&l).unwrap().as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 162 | let _ = db.insert("excel_core_data_lock", serde_json::to_string(&l).unwrap().as_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:173:13 [INFO] [stdout] | [INFO] [stdout] 173 | db.insert("excel_core_data_lock", serde_json::to_string(&l).unwrap().as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 173 | let _ = db.insert("excel_core_data_lock", serde_json::to_string(&l).unwrap().as_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `loadJsonFromDb` should have a snake case name [INFO] [stdout] --> src/main.rs:209:4 [INFO] [stdout] | [INFO] [stdout] 209 | fn loadJsonFromDb(db:& sled::Tree, key:String) -> Option{ [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `load_json_from_db` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:328:5 [INFO] [stdout] | [INFO] [stdout] 328 | wd_log::output_to_file("./server.log"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 328 | let _ = wd_log::output_to_file("./server.log"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `map` [INFO] [stdout] --> src/main.rs:329:13 [INFO] [stdout] | [INFO] [stdout] 329 | let mut map:HashMap = HashMap::new(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_map` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 329 | let mut map:HashMap = HashMap::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:330:9 [INFO] [stdout] | [INFO] [stdout] 330 | let mut sled_tree:sled::Db = sled::open("./.database").expect("open database error"); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `new_value` and `old_value` are never read [INFO] [stdout] --> src/main.rs:194:5 [INFO] [stdout] | [INFO] [stdout] 193 | struct Info{ [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 194 | new_value:String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 195 | old_value:String [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `ORTER` is never used [INFO] [stdout] --> src/table_page.rs:3:16 [INFO] [stdout] | [INFO] [stdout] 3 | pub static ORTER: &'static str = ""; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | db.insert("table_config".as_bytes(),sled::IVec::from(config.as_bytes())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 69 | let _ = db.insert("table_config".as_bytes(),sled::IVec::from(config.as_bytes())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:75:13 [INFO] [stdout] | [INFO] [stdout] 75 | db.insert("table_config".as_bytes(),sled::IVec::from(config.as_bytes())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 75 | let _ = db.insert("table_config".as_bytes(),sled::IVec::from(config.as_bytes())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:162:17 [INFO] [stdout] | [INFO] [stdout] 162 | db.insert("excel_core_data_lock", serde_json::to_string(&l).unwrap().as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 162 | let _ = db.insert("excel_core_data_lock", serde_json::to_string(&l).unwrap().as_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:173:13 [INFO] [stdout] | [INFO] [stdout] 173 | db.insert("excel_core_data_lock", serde_json::to_string(&l).unwrap().as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 173 | let _ = db.insert("excel_core_data_lock", serde_json::to_string(&l).unwrap().as_bytes()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `loadJsonFromDb` should have a snake case name [INFO] [stdout] --> src/main.rs:209:4 [INFO] [stdout] | [INFO] [stdout] 209 | fn loadJsonFromDb(db:& sled::Tree, key:String) -> Option{ [INFO] [stdout] | ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `load_json_from_db` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:328:5 [INFO] [stdout] | [INFO] [stdout] 328 | wd_log::output_to_file("./server.log"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 328 | let _ = wd_log::output_to_file("./server.log"); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.94s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [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" "0e429238f295b0ae39e7ce2bf524933397099a60525e309be438da834694b96e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e429238f295b0ae39e7ce2bf524933397099a60525e309be438da834694b96e", kill_on_drop: false }` [INFO] [stdout] 0e429238f295b0ae39e7ce2bf524933397099a60525e309be438da834694b96e