[INFO] cloning repository https://github.com/SAntonopoulou/rLMS [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SAntonopoulou/rLMS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSAntonopoulou%2FrLMS", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSAntonopoulou%2FrLMS'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ae17893906657dcd78a3680d54f77e63b11a2e1 [INFO] checking SAntonopoulou/rLMS against try#50b21af28e291c419ae81eebcb7705fb4200dc90 for pr-135167 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSAntonopoulou%2FrLMS" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SAntonopoulou/rLMS on toolchain 50b21af28e291c419ae81eebcb7705fb4200dc90 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50b21af28e291c419ae81eebcb7705fb4200dc90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SAntonopoulou/rLMS [INFO] finished tweaking git repo https://github.com/SAntonopoulou/rLMS [INFO] tweaked toml for git repo https://github.com/SAntonopoulou/rLMS written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/SAntonopoulou/rLMS 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" "+50b21af28e291c419ae81eebcb7705fb4200dc90" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+50b21af28e291c419ae81eebcb7705fb4200dc90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8fc5e561c0be847f5e0fccfebdccdac6d9fb42f97186ea2709c247cc8f84822e [INFO] running `Command { std: "docker" "start" "-a" "8fc5e561c0be847f5e0fccfebdccdac6d9fb42f97186ea2709c247cc8f84822e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8fc5e561c0be847f5e0fccfebdccdac6d9fb42f97186ea2709c247cc8f84822e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fc5e561c0be847f5e0fccfebdccdac6d9fb42f97186ea2709c247cc8f84822e", kill_on_drop: false }` [INFO] [stdout] 8fc5e561c0be847f5e0fccfebdccdac6d9fb42f97186ea2709c247cc8f84822e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+50b21af28e291c419ae81eebcb7705fb4200dc90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 258abbabfa135294766da3d6ca8d6c35ecb9a3f03fefdf75403d4ace13b9cf75 [INFO] running `Command { std: "docker" "start" "-a" "258abbabfa135294766da3d6ca8d6c35ecb9a3f03fefdf75403d4ace13b9cf75", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.168 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Checking litemap v0.7.4 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking 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[INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling cc v1.2.4 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling time-macros v0.2.19 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking miniz_oxide v0.8.1 [INFO] [stderr] Checking actix-service v2.0.2 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking 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v0.13.1 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking rustls-pki-types v1.10.1 [INFO] [stderr] Checking ignore v0.4.23 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Compiling anyhow v1.0.94 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking impl-more v0.1.8 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking deunicode v1.6.0 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Compiling actix-router v0.5.3 [INFO] [stderr] Checking globwalk v0.9.1 [INFO] [stderr] Checking slug v0.1.6 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking signal-hook-mio v0.2.4 [INFO] [stderr] Checking unic-segment v0.9.0 [INFO] [stderr] Checking blowfish v0.9.1 [INFO] [stderr] 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icu_provider_macros v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling thiserror-impl v2.0.7 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling actix-web-codegen v4.3.0 [INFO] [stderr] Compiling actix-macros v0.2.4 [INFO] [stderr] Checking tokio v1.42.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Compiling pest v2.7.15 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking hashlink v0.9.1 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking rusqlite v0.32.1 [INFO] [stderr] Compiling pest_meta v2.7.15 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking zstd v0.13.2 [INFO] [stderr] Compiling pest_generator v2.7.15 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling pest_derive v2.7.15 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking actix-rt v2.10.0 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking actix-server v2.5.0 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking h2 v0.4.7 [INFO] [stderr] Checking actix-codec v0.5.2 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tera v1.20.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking validator v0.19.0 [INFO] [stderr] Checking actix-http v3.9.0 [INFO] [stderr] Checking hyper v1.5.2 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking actix-web v4.9.0 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.9 [INFO] [stderr] Checking actix-files v0.6.6 [INFO] [stderr] Checking SQLITE-RUST v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::book_object::Book` [INFO] [stdout] --> src/utilities.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::book_object::Book; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rusqlite::params` [INFO] [stdout] --> src/utilities.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use rusqlite::params; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::book_object::Book` [INFO] [stdout] --> src/utilities.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::book_object::Book; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rusqlite::params` [INFO] [stdout] --> src/utilities.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use rusqlite::params; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/utilities.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Context` [INFO] [stdout] --> src/utilities.rs:18:14 [INFO] [stdout] | [INFO] [stdout] 18 | use anyhow::{Context}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/configuration.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_yes_or_no` [INFO] [stdout] --> src/user_processing.rs:2:38 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::utilities::{clear_screen, get_yes_or_no}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/utilities.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Context` [INFO] [stdout] --> src/utilities.rs:18:14 [INFO] [stdout] | [INFO] [stdout] 18 | use anyhow::{Context}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/configuration.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `get_yes_or_no` [INFO] [stdout] --> src/user_processing.rs:2:38 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::utilities::{clear_screen, get_yes_or_no}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `database` is never read [INFO] [stdout] --> src/initialisation.rs:222:13 [INFO] [stdout] | [INFO] [stdout] 222 | let mut database = String::new(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `database` is never read [INFO] [stdout] --> src/initialisation.rs:222:13 [INFO] [stdout] | [INFO] [stdout] 222 | let mut database = String::new(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/user_management.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut user_id: i32; [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/user_management.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let mut user_salt:String; [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/user_management.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | let mut user_password: String; [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/user_management.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut firstname: String; [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/user_management.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let mut lastname: String; [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/user_management.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | let mut user_id: i32; [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/user_management.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | let mut user_salt:String; [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/user_management.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | let mut user_password: String; [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/user_management.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut firstname: String; [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/user_management.rs:60:13 [INFO] [stdout] | [INFO] [stdout] 60 | let mut lastname: String; [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `see_list` is never read [INFO] [stdout] --> src/book_processing.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut see_list: bool = false; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `see_list` is never read [INFO] [stdout] --> src/book_processing.rs:142:13 [INFO] [stdout] | [INFO] [stdout] 142 | let mut see_list: bool = false; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `database_name` [INFO] [stdout] --> src/user_processing.rs:4:43 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) fn change_personal_information(database_name: &str, user: &User) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_database_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/user_processing.rs:4:64 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) fn change_personal_information(database_name: &str, user: &User) -> bool { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_hash` is never used [INFO] [stdout] --> src/utilities.rs:254:8 [INFO] [stdout] | [INFO] [stdout] 254 | pub fn verify_hash(password: &str, hashed: &str) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `exists` is never used [INFO] [stdout] --> src/configuration.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Config { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | fn exists(path: &str) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_email`, `get_firstname`, `get_lastname`, and `pretty_print` are never used [INFO] [stdout] --> src/user_object.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl User { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 11 | pub fn new(user_id: i32, email: String, firstname: String, lastname: String, is_admin_int: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn get_email(&self) -> &String { &self.email } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 36 | pub fn get_firstname(&self) -> &String { &self.firstname } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 37 | pub fn get_lastname(&self) -> &String { &self.lastname } [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn pretty_print(&self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/book_object.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Subject { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 5 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Subject` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/book_object.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Publisher { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 11 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Publisher` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `small`, `medium`, and `large` are never read [INFO] [stdout] --> src/book_object.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Cover { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 21 | pub small: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | pub medium: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | pub large: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cover` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `key` is never read [INFO] [stdout] --> src/book_object.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct WorkLink { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 28 | pub key: String, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WorkLink` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `publish_date`, `number_of_pages`, `cover`, `works`, `subjects`, and `publishers` are never read [INFO] [stdout] --> src/book_object.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Book { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 49 | pub publish_date: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | pub number_of_pages: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 51 | pub cover: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 52 | pub works: Option>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 53 | pub subjects: Option>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 54 | pub publishers: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Book` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/book_object.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Book { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 70 | pub fn print_book_info(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub fn new_without_id( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn get_id(&self) -> Option { self.book_id.clone() } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 159 | pub fn get_isbn(&self) -> String { self.isbn.clone() } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | pub fn get_pub_date(&self) -> String { self.publish_date.clone() } [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 163 | pub fn get_number_of_pages(&self) -> Option { self.number_of_pages } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 164 | pub fn get_works(&self) -> Option> { self.works.clone() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 165 | pub fn get_subjects(&self) -> Option> { self.subjects.clone() } [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 166 | pub fn get_publishers(&self) -> Option> { self.publishers.clone() } [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 167 | pub fn has_cover(&self) -> bool { self.cover.is_some() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 168 | pub fn get_covers(&self) -> Option { self.cover.clone() } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 169 | fn get_small_cover(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | fn get_medium_cover(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 177 | fn get_large_cover(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | pub fn get_cover_by_size(&self, size: &str) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/utilities.rs:225:16 [INFO] [stdout] | [INFO] [stdout] 225 | if choice >= 0 && choice <= 4 { return true;} [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `database_name` [INFO] [stdout] --> src/user_processing.rs:4:43 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) fn change_personal_information(database_name: &str, user: &User) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_database_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user` [INFO] [stdout] --> src/user_processing.rs:4:64 [INFO] [stdout] | [INFO] [stdout] 4 | pub(crate) fn change_personal_information(database_name: &str, user: &User) -> bool { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_user` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_hash` is never used [INFO] [stdout] --> src/utilities.rs:254:8 [INFO] [stdout] | [INFO] [stdout] 254 | pub fn verify_hash(password: &str, hashed: &str) -> anyhow::Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `exists` is never used [INFO] [stdout] --> src/configuration.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 10 | impl Config { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | fn exists(path: &str) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_email`, `get_firstname`, `get_lastname`, and `pretty_print` are never used [INFO] [stdout] --> src/user_object.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl User { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 11 | pub fn new(user_id: i32, email: String, firstname: String, lastname: String, is_admin_int: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn get_email(&self) -> &String { &self.email } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 36 | pub fn get_firstname(&self) -> &String { &self.firstname } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 37 | pub fn get_lastname(&self) -> &String { &self.lastname } [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 40 | pub fn pretty_print(&self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/book_object.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Subject { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 5 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Subject` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/book_object.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct Publisher { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 11 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Publisher` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `small`, `medium`, and `large` are never read [INFO] [stdout] --> src/book_object.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Cover { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 21 | pub small: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 22 | pub medium: Option, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | pub large: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cover` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utilities.rs:262:25 [INFO] [stdout] | [INFO] [stdout] 262 | pub fn clear_screen() { execute!(io::stdout(), Clear(ClearType::All)); } [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] = note: this warning originates in the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/book_processing.rs:201:21 [INFO] [stdout] | [INFO] [stdout] 201 | / connection.execute( [INFO] [stdout] 202 | | "DELETE FROM libraries WHERE user_id = ?1 AND book_id = ?2", [INFO] [stdout] 203 | | params![user.get_user_id(), converted_choice], [INFO] [stdout] 204 | | ).with_context(|| format!("Failed to delete book with ID {} from user {}", converted_choice, user.get_user_id())); [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] 201 | let _ = connection.execute( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/book_processing.rs:268:13 [INFO] [stdout] | [INFO] [stdout] 268 | upload_book_to_database(book, isbn.trim(), &user, database_name); [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] 268 | let _ = upload_book_to_database(book, isbn.trim(), &user, database_name); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `key` is never read [INFO] [stdout] --> src/book_object.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct WorkLink { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 28 | pub key: String, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `WorkLink` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `publish_date`, `number_of_pages`, `cover`, `works`, `subjects`, and `publishers` are never read [INFO] [stdout] --> src/book_object.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct Book { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 49 | pub publish_date: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | pub number_of_pages: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 51 | pub cover: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 52 | pub works: Option>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 53 | pub subjects: Option>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 54 | pub publishers: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Book` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/book_object.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 69 | impl Book { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 70 | pub fn print_book_info(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub fn new_without_id( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 158 | pub fn get_id(&self) -> Option { self.book_id.clone() } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 159 | pub fn get_isbn(&self) -> String { self.isbn.clone() } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 162 | pub fn get_pub_date(&self) -> String { self.publish_date.clone() } [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 163 | pub fn get_number_of_pages(&self) -> Option { self.number_of_pages } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 164 | pub fn get_works(&self) -> Option> { self.works.clone() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 165 | pub fn get_subjects(&self) -> Option> { self.subjects.clone() } [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 166 | pub fn get_publishers(&self) -> Option> { self.publishers.clone() } [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 167 | pub fn has_cover(&self) -> bool { self.cover.is_some() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 168 | pub fn get_covers(&self) -> Option { self.cover.clone() } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 169 | fn get_small_cover(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | fn get_medium_cover(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 177 | fn get_large_cover(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | pub fn get_cover_by_size(&self, size: &str) -> Option<&String> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/utilities.rs:225:16 [INFO] [stdout] | [INFO] [stdout] 225 | if choice >= 0 && choice <= 4 { return true;} [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/utilities.rs:262:25 [INFO] [stdout] | [INFO] [stdout] 262 | pub fn clear_screen() { execute!(io::stdout(), Clear(ClearType::All)); } [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] = note: this warning originates in the macro `execute` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/book_processing.rs:201:21 [INFO] [stdout] | [INFO] [stdout] 201 | / connection.execute( [INFO] [stdout] 202 | | "DELETE FROM libraries WHERE user_id = ?1 AND book_id = ?2", [INFO] [stdout] 203 | | params![user.get_user_id(), converted_choice], [INFO] [stdout] 204 | | ).with_context(|| format!("Failed to delete book with ID {} from user {}", converted_choice, user.get_user_id())); [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] 201 | let _ = connection.execute( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/book_processing.rs:268:13 [INFO] [stdout] | [INFO] [stdout] 268 | upload_book_to_database(book, isbn.trim(), &user, database_name); [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] 268 | let _ = upload_book_to_database(book, isbn.trim(), &user, database_name); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.04s [INFO] running `Command { std: "docker" "inspect" "258abbabfa135294766da3d6ca8d6c35ecb9a3f03fefdf75403d4ace13b9cf75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "258abbabfa135294766da3d6ca8d6c35ecb9a3f03fefdf75403d4ace13b9cf75", kill_on_drop: false }` [INFO] [stdout] 258abbabfa135294766da3d6ca8d6c35ecb9a3f03fefdf75403d4ace13b9cf75