[INFO] cloning repository https://github.com/Magowtham/biometric_attendence_system [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Magowtham/biometric_attendence_system" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagowtham%2Fbiometric_attendence_system", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagowtham%2Fbiometric_attendence_system'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 55ccba044640edab21203468941abe485b3382c4 [INFO] testing Magowtham/biometric_attendence_system against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMagowtham%2Fbiometric_attendence_system" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Magowtham/biometric_attendence_system [INFO] finished tweaking git repo https://github.com/Magowtham/biometric_attendence_system [INFO] tweaked toml for git repo https://github.com/Magowtham/biometric_attendence_system written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Magowtham/biometric_attendence_system on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Magowtham/biometric_attendence_system 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustls-native-certs v0.7.1 [INFO] [stderr] Downloaded security-framework-sys v2.11.0 [INFO] [stderr] Downloaded uuid v1.9.1 [INFO] [stderr] Downloaded tinyvec v1.7.0 [INFO] [stderr] Downloaded mongodb-internal-macros v3.0.0 [INFO] [stderr] Downloaded rustc_version_runtime v0.2.1 [INFO] [stderr] Downloaded rumqttc v0.24.0 [INFO] [stderr] Downloaded enum-as-inner v0.4.0 [INFO] [stderr] Downloaded security-framework v2.11.0 [INFO] [stderr] Downloaded rustls-webpki v0.102.5 [INFO] [stderr] Downloaded cc v1.0.104 [INFO] [stderr] Downloaded trust-dns-resolver v0.21.2 [INFO] [stderr] Downloaded mongodb v3.0.0 [INFO] [stderr] Downloaded trust-dns-proto v0.21.2 [INFO] [stderr] Downloaded bson v2.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a872d79ab3c84deb3c03d89e4685345643870329e9857eb2036343051e9e77d [INFO] running `Command { std: "docker" "start" "-a" "6a872d79ab3c84deb3c03d89e4685345643870329e9857eb2036343051e9e77d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a872d79ab3c84deb3c03d89e4685345643870329e9857eb2036343051e9e77d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a872d79ab3c84deb3c03d89e4685345643870329e9857eb2036343051e9e77d", kill_on_drop: false }` [INFO] [stdout] 6a872d79ab3c84deb3c03d89e4685345643870329e9857eb2036343051e9e77d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29fb07e6406aa02488ed231855e9e21d13874615af4fa92400b0dc358d76b140 [INFO] running `Command { std: "docker" "start" "-a" "29fb07e6406aa02488ed231855e9e21d13874615af4fa92400b0dc358d76b140", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling cc v1.0.104 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling tinyvec v1.7.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling rustls-pki-types v1.7.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling match_cfg v0.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling rustc_version_runtime v0.2.1 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling data-encoding v2.6.0 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling winnow v0.6.13 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling resolv-conf v0.7.0 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling rustls-pemfile v2.1.2 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling unicode-properties v0.1.1 [INFO] [stderr] Compiling dlv-list v0.5.2 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling pbkdf2 v0.11.0 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling ordered-multimap v0.6.0 [INFO] [stderr] Compiling rustls-native-certs v0.7.1 [INFO] [stderr] Compiling stringprep v0.1.5 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling sha-1 v0.10.1 [INFO] [stderr] Compiling rust-ini v0.19.0 [INFO] [stderr] Compiling md-5 v0.10.6 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling webpki-roots v0.25.4 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling mongodb-internal-macros v3.0.0 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling tokio v1.38.0 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling pest v2.7.11 [INFO] [stderr] Compiling enum-as-inner v0.4.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling typed-builder v0.10.0 [INFO] [stderr] Compiling rustls-webpki v0.102.5 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling pest_meta v2.7.11 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling serde_with_macros v1.5.2 [INFO] [stderr] Compiling pest_generator v2.7.11 [INFO] [stderr] Compiling pest_derive v2.7.11 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling serde_spanned v0.6.6 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Compiling uuid v1.9.1 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling serde_bytes v0.11.15 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling serde_with v1.14.0 [INFO] [stderr] Compiling toml_edit v0.22.14 [INFO] [stderr] Compiling ron v0.8.1 [INFO] [stderr] Compiling bson v2.11.0 [INFO] [stderr] Compiling trust-dns-proto v0.21.2 [INFO] [stderr] Compiling tokio-rustls v0.25.0 [INFO] [stderr] Compiling tokio-util v0.7.11 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling rumqttc v0.24.0 [INFO] [stderr] Compiling toml v0.8.14 [INFO] [stderr] Compiling config v0.14.0 [INFO] [stderr] Compiling trust-dns-resolver v0.21.2 [INFO] [stderr] Compiling mongodb v3.0.0 [INFO] [stderr] Compiling finger_print_project v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `client` is never read [INFO] [stdout] --> src/mqtt/operations.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct MqttService { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 9 | pub client:AsyncClient, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `db` is never read [INFO] [stdout] --> src/db/operations.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct MongoDBService { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 8 | pub db:Database, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `update_student_doc` is never used [INFO] [stdout] --> src/db/operations.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 13 | impl MongoDBService { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub async fn update_student_doc(self:&Self){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `reg_number`, `department`, `attend_percentage`, and `attended_classes` are never read [INFO] [stdout] --> src/models/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Student { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 2 | name:String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | reg_number:String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 4 | department:String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 5 | attend_percentage:f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | attended_classes:u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `Command { std: "docker" "inspect" "29fb07e6406aa02488ed231855e9e21d13874615af4fa92400b0dc358d76b140", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29fb07e6406aa02488ed231855e9e21d13874615af4fa92400b0dc358d76b140", kill_on_drop: false }` [INFO] [stdout] 29fb07e6406aa02488ed231855e9e21d13874615af4fa92400b0dc358d76b140 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cf31be45866ba6a68b85fcf10b6019aa0dd8e2b82b08884e4372924909270b64 [INFO] running `Command { std: "docker" "start" "-a" "cf31be45866ba6a68b85fcf10b6019aa0dd8e2b82b08884e4372924909270b64", kill_on_drop: false }` [INFO] [stderr] Compiling finger_print_project v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `client` is never read [INFO] [stdout] --> src/mqtt/operations.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct MqttService { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 9 | pub client:AsyncClient, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `db` is never read [INFO] [stdout] --> src/db/operations.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct MongoDBService { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 8 | pub db:Database, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `update_student_doc` is never used [INFO] [stdout] --> src/db/operations.rs:31:18 [INFO] [stdout] | [INFO] [stdout] 13 | impl MongoDBService { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub async fn update_student_doc(self:&Self){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `reg_number`, `department`, `attend_percentage`, and `attended_classes` are never read [INFO] [stdout] --> src/models/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 1 | pub struct Student { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 2 | name:String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 3 | reg_number:String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 4 | department:String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 5 | attend_percentage:f64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | attended_classes:u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s [INFO] running `Command { std: "docker" "inspect" "cf31be45866ba6a68b85fcf10b6019aa0dd8e2b82b08884e4372924909270b64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf31be45866ba6a68b85fcf10b6019aa0dd8e2b82b08884e4372924909270b64", kill_on_drop: false }` [INFO] [stdout] cf31be45866ba6a68b85fcf10b6019aa0dd8e2b82b08884e4372924909270b64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 37a6471a5326c355a6a98d694cf1210c34356a6bb07f737bddf2e4f9bc528605 [INFO] running `Command { std: "docker" "start" "-a" "37a6471a5326c355a6a98d694cf1210c34356a6bb07f737bddf2e4f9bc528605", kill_on_drop: false }` [INFO] [stderr] warning: field `client` is never read [INFO] [stderr] --> src/mqtt/operations.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct MqttService { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 9 | pub client:AsyncClient, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `db` is never read [INFO] [stderr] --> src/db/operations.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub struct MongoDBService { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] 8 | pub db:Database, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: method `update_student_doc` is never used [INFO] [stderr] --> src/db/operations.rs:31:18 [INFO] [stderr] | [INFO] [stderr] 13 | impl MongoDBService { [INFO] [stderr] | ------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 31 | pub async fn update_student_doc(self:&Self){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `name`, `reg_number`, `department`, `attend_percentage`, and `attended_classes` are never read [INFO] [stderr] --> src/models/mod.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Student { [INFO] [stderr] | ------- fields in this struct [INFO] [stderr] 2 | name:String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 3 | reg_number:String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 4 | department:String, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 5 | attend_percentage:f64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 6 | attended_classes:u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `finger_print_project` (bin "finger_print_project" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/finger_print_project-f096a943ce9ca5d8) [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" "37a6471a5326c355a6a98d694cf1210c34356a6bb07f737bddf2e4f9bc528605", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37a6471a5326c355a6a98d694cf1210c34356a6bb07f737bddf2e4f9bc528605", kill_on_drop: false }` [INFO] [stdout] 37a6471a5326c355a6a98d694cf1210c34356a6bb07f737bddf2e4f9bc528605