[INFO] cloning repository https://github.com/Grimgrams/rust-postgres [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Grimgrams/rust-postgres" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrimgrams%2Frust-postgres", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrimgrams%2Frust-postgres'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bafbcdf5fabcfbef2097ddc2ad6a8e027c7733b0 [INFO] testing Grimgrams/rust-postgres against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGrimgrams%2Frust-postgres" "/workspace/builds/worker-93/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-93/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Grimgrams/rust-postgres on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Grimgrams/rust-postgres [INFO] finished tweaking git repo https://github.com/Grimgrams/rust-postgres [INFO] tweaked toml for git repo https://github.com/Grimgrams/rust-postgres written to /workspace/builds/worker-93/source/Cargo.toml [INFO] crate git repo https://github.com/Grimgrams/rust-postgres already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10b16f7e63c804c8367a4acfb5b5291e217c7b1f76a2ff98c0880400593268d5 [INFO] running `Command { std: "docker" "start" "-a" "10b16f7e63c804c8367a4acfb5b5291e217c7b1f76a2ff98c0880400593268d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10b16f7e63c804c8367a4acfb5b5291e217c7b1f76a2ff98c0880400593268d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10b16f7e63c804c8367a4acfb5b5291e217c7b1f76a2ff98c0880400593268d5", kill_on_drop: false }` [INFO] [stdout] 10b16f7e63c804c8367a4acfb5b5291e217c7b1f76a2ff98c0880400593268d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e34eb5cc93bcb9145614dde1daac13f0bd62854b87e6f815bb1457e777d895ec [INFO] running `Command { std: "docker" "start" "-a" "e34eb5cc93bcb9145614dde1daac13f0bd62854b87e6f815bb1457e777d895ec", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling async-trait v0.1.53 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling debug-helper v0.3.13 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling crc-any v2.4.2 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling stringprep v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling tiger v0.1.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling md-5 v0.9.1 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling block-modes v0.8.1 [INFO] [stderr] Compiling des v0.7.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling md-5 v0.10.1 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling magic-crypt v3.1.10 [INFO] [stderr] Compiling postgres-protocol v0.6.3 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling postgres-types v0.2.2 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling tokio-postgres v0.7.5 [INFO] [stderr] Compiling postgres v0.19.2 [INFO] [stderr] Compiling rust-postgres v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `new_magic_crypt` [INFO] [stdout] --> src/db_functions/check.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use magic_crypt::{MagicCryptTrait, new_magic_crypt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/db_functions/check.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/db_functions/init_db.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::db_functions::check::check_user_details` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::db_functions::check::check_user_details; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::db_functions::create_user::create_user` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::db_functions::create_user::create_user; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::db_functions::init_db::init_db` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::db_functions::init_db::init_db; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `update_email`, `update_password`, `update_username` [INFO] [stdout] --> src/main.rs:8:45 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::account_functions::update_user::{update_email, update_password, update_username}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::account_functions::login::login` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::account_functions::login::login; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MagicCryptTrait` [INFO] [stdout] --> src/db_functions/check.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | use magic_crypt::{MagicCryptTrait, new_magic_crypt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let mut client = Client::connect("postgresql://grimgram:grimgram@localhost/rust", NoTls)?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `a_type` is never read [INFO] [stdout] --> src/db_functions/create_user.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut a_type = String::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `email_match` [INFO] [stdout] --> src/account_functions/login.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | let email_match: &str = row.get(2); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_email_match` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db_functions/create_user.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let mut email_check: String = email; [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:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let mut client = Client::connect("postgresql://grimgram:grimgram@localhost/rust", NoTls)?; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_user_details` [INFO] [stdout] --> src/db_functions/check.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) fn check_user_details(username: &str, email: &str) -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_if_logged_in` [INFO] [stdout] --> src/db_functions/check.rs:32:15 [INFO] [stdout] | [INFO] [stdout] 32 | pub(crate) fn check_if_logged_in(){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `init_db` [INFO] [stdout] --> src/db_functions/init_db.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | pub(crate) fn init_db() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_user` [INFO] [stdout] --> src/db_functions/create_user.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) fn create_user() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `update_username` [INFO] [stdout] --> src/account_functions/update_user.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) fn update_username() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_if_username_is_taken` [INFO] [stdout] --> src/account_functions/update_user.rs:57:4 [INFO] [stdout] | [INFO] [stdout] 57 | fn check_if_username_is_taken(username: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `update_email` [INFO] [stdout] --> src/account_functions/update_user.rs:75:15 [INFO] [stdout] | [INFO] [stdout] 75 | pub(crate) fn update_email() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_if_email_is_taken` [INFO] [stdout] --> src/account_functions/update_user.rs:127:4 [INFO] [stdout] | [INFO] [stdout] 127 | fn check_if_email_is_taken(email: &str) -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `update_password` [INFO] [stdout] --> src/account_functions/update_user.rs:142:15 [INFO] [stdout] | [INFO] [stdout] 142 | pub(crate) fn update_password() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `login` [INFO] [stdout] --> src/account_functions/login.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) fn login() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | create_user(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | create_user(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | create_user(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | create_user(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | create_user(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | check_user_details(&*username, &*email_check); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | std::io::stdin().read_line(&mut password); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | update_username(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | update_username(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | update_username(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | check_if_username_is_taken(&new_username); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:65:13 [INFO] [stdout] | [INFO] [stdout] 65 | update_username(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | std::io::stdin().read_line(&mut password); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | update_email(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 104 | update_email(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:110:13 [INFO] [stdout] | [INFO] [stdout] 110 | update_email(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | check_if_email_is_taken(&new_email); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | update_email(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | std::io::stdin().read_line(&mut old_password); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:185:13 [INFO] [stdout] | [INFO] [stdout] 185 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 189 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/login.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | login(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/login.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | login(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 51 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 00s [INFO] running `Command { std: "docker" "inspect" "e34eb5cc93bcb9145614dde1daac13f0bd62854b87e6f815bb1457e777d895ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e34eb5cc93bcb9145614dde1daac13f0bd62854b87e6f815bb1457e777d895ec", kill_on_drop: false }` [INFO] [stdout] e34eb5cc93bcb9145614dde1daac13f0bd62854b87e6f815bb1457e777d895ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa80dab651ebbde78f6c4f7794642face801b16548bdd1b1f1913ab3aa3c4819 [INFO] running `Command { std: "docker" "start" "-a" "aa80dab651ebbde78f6c4f7794642face801b16548bdd1b1f1913ab3aa3c4819", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rust-postgres v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `new_magic_crypt` [INFO] [stdout] --> src/db_functions/check.rs:2:36 [INFO] [stdout] | [INFO] [stdout] 2 | use magic_crypt::{MagicCryptTrait, new_magic_crypt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/db_functions/check.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/db_functions/init_db.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::db_functions::check::check_user_details` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::db_functions::check::check_user_details; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::db_functions::create_user::create_user` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::db_functions::create_user::create_user; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::db_functions::init_db::init_db` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::db_functions::init_db::init_db; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `update_email`, `update_password`, `update_username` [INFO] [stdout] --> src/main.rs:8:45 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::account_functions::update_user::{update_email, update_password, update_username}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::account_functions::login::login` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::account_functions::login::login; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MagicCryptTrait` [INFO] [stdout] --> src/db_functions/check.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | use magic_crypt::{MagicCryptTrait, new_magic_crypt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client` [INFO] [stdout] --> src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | let mut client = Client::connect("postgresql://grimgram:grimgram@localhost/rust", NoTls)?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `a_type` is never read [INFO] [stdout] --> src/db_functions/create_user.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | let mut a_type = String::new(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `email_match` [INFO] [stdout] --> src/account_functions/login.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 29 | let email_match: &str = row.get(2); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_email_match` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/db_functions/create_user.rs:55:9 [INFO] [stdout] | [INFO] [stdout] 55 | let mut email_check: String = email; [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:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | let mut client = Client::connect("postgresql://grimgram:grimgram@localhost/rust", NoTls)?; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_user_details` [INFO] [stdout] --> src/db_functions/check.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | pub(crate) fn check_user_details(username: &str, email: &str) -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_if_logged_in` [INFO] [stdout] --> src/db_functions/check.rs:32:15 [INFO] [stdout] | [INFO] [stdout] 32 | pub(crate) fn check_if_logged_in(){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `init_db` [INFO] [stdout] --> src/db_functions/init_db.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | pub(crate) fn init_db() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_user` [INFO] [stdout] --> src/db_functions/create_user.rs:9:15 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) fn create_user() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `update_username` [INFO] [stdout] --> src/account_functions/update_user.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) fn update_username() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_if_username_is_taken` [INFO] [stdout] --> src/account_functions/update_user.rs:57:4 [INFO] [stdout] | [INFO] [stdout] 57 | fn check_if_username_is_taken(username: &str) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `update_email` [INFO] [stdout] --> src/account_functions/update_user.rs:75:15 [INFO] [stdout] | [INFO] [stdout] 75 | pub(crate) fn update_email() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `check_if_email_is_taken` [INFO] [stdout] --> src/account_functions/update_user.rs:127:4 [INFO] [stdout] | [INFO] [stdout] 127 | fn check_if_email_is_taken(email: &str) -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `update_password` [INFO] [stdout] --> src/account_functions/update_user.rs:142:15 [INFO] [stdout] | [INFO] [stdout] 142 | pub(crate) fn update_password() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `login` [INFO] [stdout] --> src/account_functions/login.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 6 | pub(crate) fn login() -> Result<(), Error>{ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:30:13 [INFO] [stdout] | [INFO] [stdout] 30 | create_user(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:34:13 [INFO] [stdout] | [INFO] [stdout] 34 | create_user(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | create_user(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | create_user(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | create_user(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/db_functions/create_user.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | check_user_details(&*username, &*email_check); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | std::io::stdin().read_line(&mut password); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | update_username(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | update_username(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | update_username(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | check_if_username_is_taken(&new_username); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:65:13 [INFO] [stdout] | [INFO] [stdout] 65 | update_username(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | std::io::stdin().read_line(&mut password); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | update_email(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 104 | update_email(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:110:13 [INFO] [stdout] | [INFO] [stdout] 110 | update_email(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 116 | check_if_email_is_taken(&new_email); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:135:13 [INFO] [stdout] | [INFO] [stdout] 135 | update_email(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:157:5 [INFO] [stdout] | [INFO] [stdout] 157 | std::io::stdin().read_line(&mut old_password); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:163:9 [INFO] [stdout] | [INFO] [stdout] 163 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:168:8 [INFO] [stdout] | [INFO] [stdout] 168 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:181:13 [INFO] [stdout] | [INFO] [stdout] 181 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:185:13 [INFO] [stdout] | [INFO] [stdout] 185 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 189 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/update_user.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | update_password(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/login.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | login(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/account_functions/login.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | login(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 51 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 01s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_postgres-a94e29f1c9f5f6fb) [INFO] running `Command { std: "docker" "inspect" "aa80dab651ebbde78f6c4f7794642face801b16548bdd1b1f1913ab3aa3c4819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa80dab651ebbde78f6c4f7794642face801b16548bdd1b1f1913ab3aa3c4819", kill_on_drop: false }` [INFO] [stdout] aa80dab651ebbde78f6c4f7794642face801b16548bdd1b1f1913ab3aa3c4819 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7cd2e6680bd4ce90bc9d9822d3a2dae5696029b328bcc06710ab579a93d22b9f [INFO] running `Command { std: "docker" "start" "-a" "7cd2e6680bd4ce90bc9d9822d3a2dae5696029b328bcc06710ab579a93d22b9f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `new_magic_crypt` [INFO] [stderr] --> src/db_functions/check.rs:2:36 [INFO] [stderr] | [INFO] [stderr] 2 | use magic_crypt::{MagicCryptTrait, new_magic_crypt}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/db_functions/check.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::Write` [INFO] [stderr] --> src/db_functions/init_db.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::db_functions::check::check_user_details` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::db_functions::check::check_user_details; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::db_functions::create_user::create_user` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::db_functions::create_user::create_user; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::db_functions::init_db::init_db` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::db_functions::init_db::init_db; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `update_email`, `update_password`, `update_username` [INFO] [stderr] --> src/main.rs:8:45 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::account_functions::update_user::{update_email, update_password, update_username}; [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::account_functions::login::login` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::account_functions::login::login; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `MagicCryptTrait` [INFO] [stderr] --> src/db_functions/check.rs:2:19 [INFO] [stderr] | [INFO] [stderr] 2 | use magic_crypt::{MagicCryptTrait, new_magic_crypt}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `client` [INFO] [stderr] --> src/main.rs:12:13 [INFO] [stderr] | [INFO] [stderr] 12 | let mut client = Client::connect("postgresql://grimgram:grimgram@localhost/rust", NoTls)?; [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `a_type` is never read [INFO] [stderr] --> src/db_functions/create_user.rs:16:13 [INFO] [stderr] | [INFO] [stderr] 16 | let mut a_type = String::new(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused variable: `email_match` [INFO] [stderr] --> src/account_functions/login.rs:29:13 [INFO] [stderr] | [INFO] [stderr] 29 | let email_match: &str = row.get(2); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_email_match` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/db_functions/create_user.rs:55:9 [INFO] [stderr] | [INFO] [stderr] 55 | let mut email_check: String = email; [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | let mut client = Client::connect("postgresql://grimgram:grimgram@localhost/rust", NoTls)?; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_user_details` [INFO] [stderr] --> src/db_functions/check.rs:7:15 [INFO] [stderr] | [INFO] [stderr] 7 | pub(crate) fn check_user_details(username: &str, email: &str) -> Result<(), Error>{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_if_logged_in` [INFO] [stderr] --> src/db_functions/check.rs:32:15 [INFO] [stderr] | [INFO] [stderr] 32 | pub(crate) fn check_if_logged_in(){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `init_db` [INFO] [stderr] --> src/db_functions/init_db.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | pub(crate) fn init_db() -> Result<(), Error>{ [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_user` [INFO] [stderr] --> src/db_functions/create_user.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | pub(crate) fn create_user() -> Result<(), Error>{ [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `update_username` [INFO] [stderr] --> src/account_functions/update_user.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub(crate) fn update_username() -> Result<(), Error>{ [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_if_username_is_taken` [INFO] [stderr] --> src/account_functions/update_user.rs:57:4 [INFO] [stderr] | [INFO] [stderr] 57 | fn check_if_username_is_taken(username: &str) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `update_email` [INFO] [stderr] --> src/account_functions/update_user.rs:75:15 [INFO] [stderr] | [INFO] [stderr] 75 | pub(crate) fn update_email() -> Result<(), Error>{ [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `check_if_email_is_taken` [INFO] [stderr] --> src/account_functions/update_user.rs:127:4 [INFO] [stderr] | [INFO] [stderr] 127 | fn check_if_email_is_taken(email: &str) -> Result<(), Error>{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `update_password` [INFO] [stderr] --> src/account_functions/update_user.rs:142:15 [INFO] [stderr] | [INFO] [stderr] 142 | pub(crate) fn update_password() -> Result<(), Error>{ [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `login` [INFO] [stderr] --> src/account_functions/login.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 6 | pub(crate) fn login() -> Result<(), Error>{ [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/db_functions/create_user.rs:30:13 [INFO] [stderr] | [INFO] [stderr] 30 | create_user(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/db_functions/create_user.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | create_user(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/db_functions/create_user.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | create_user(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/db_functions/create_user.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | create_user(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/db_functions/create_user.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | create_user(); [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/db_functions/create_user.rs:64:5 [INFO] [stderr] | [INFO] [stderr] 64 | check_user_details(&*username, &*email_check); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | std::io::stdin().read_line(&mut password); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:33:13 [INFO] [stderr] | [INFO] [stderr] 33 | update_username(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | update_username(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:42:13 [INFO] [stderr] | [INFO] [stderr] 42 | update_username(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | check_if_username_is_taken(&new_username); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | update_username(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | std::io::stdin().read_line(&mut password); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | update_email(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:104:13 [INFO] [stderr] | [INFO] [stderr] 104 | update_email(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:110:13 [INFO] [stderr] | [INFO] [stderr] 110 | update_email(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | check_if_email_is_taken(&new_email); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:135:13 [INFO] [stderr] | [INFO] [stderr] 135 | update_email(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:157:5 [INFO] [stderr] | [INFO] [stderr] 157 | std::io::stdin().read_line(&mut old_password); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:163:9 [INFO] [stderr] | [INFO] [stderr] 163 | update_password(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:168:8 [INFO] [stderr] | [INFO] [stderr] 168 | update_password(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:181:13 [INFO] [stderr] | [INFO] [stderr] 181 | update_password(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:185:13 [INFO] [stderr] | [INFO] [stderr] 185 | update_password(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:189:13 [INFO] [stderr] | [INFO] [stderr] 189 | update_password(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/update_user.rs:194:13 [INFO] [stderr] | [INFO] [stderr] 194 | update_password(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/login.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | login(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/account_functions/login.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | login(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `rust-postgres` (bin "rust-postgres" test) generated 51 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.59s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_postgres-a94e29f1c9f5f6fb) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7cd2e6680bd4ce90bc9d9822d3a2dae5696029b328bcc06710ab579a93d22b9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7cd2e6680bd4ce90bc9d9822d3a2dae5696029b328bcc06710ab579a93d22b9f", kill_on_drop: false }` [INFO] [stdout] 7cd2e6680bd4ce90bc9d9822d3a2dae5696029b328bcc06710ab579a93d22b9f