[INFO] cloning repository https://github.com/lporter6/school-carpool-project [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lporter6/school-carpool-project" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flporter6%2Fschool-carpool-project", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flporter6%2Fschool-carpool-project'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 44ae7329398738413c04f2407b6389a23be2b7b6 [INFO] testing lporter6/school-carpool-project against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flporter6%2Fschool-carpool-project" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lporter6/school-carpool-project on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lporter6/school-carpool-project [INFO] finished tweaking git repo https://github.com/lporter6/school-carpool-project [INFO] tweaked toml for git repo https://github.com/lporter6/school-carpool-project written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/lporter6/school-carpool-project already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ryu v0.2.6 [INFO] [stderr] Downloaded serde_json v1.0.27 [INFO] [stderr] Downloaded serde v1.0.78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 27b1a7e13786bcfe850f2206aa28c0a01ce8ddb95c0487db6b7d4c91290d175e [INFO] running `Command { std: "docker" "start" "-a" "27b1a7e13786bcfe850f2206aa28c0a01ce8ddb95c0487db6b7d4c91290d175e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27b1a7e13786bcfe850f2206aa28c0a01ce8ddb95c0487db6b7d4c91290d175e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27b1a7e13786bcfe850f2206aa28c0a01ce8ddb95c0487db6b7d4c91290d175e", kill_on_drop: false }` [INFO] [stdout] 27b1a7e13786bcfe850f2206aa28c0a01ce8ddb95c0487db6b7d4c91290d175e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 091cd3343184f880463e3b98a1301996573e6fa681ff010aed57bda2945230d0 [INFO] running `Command { std: "docker" "start" "-a" "091cd3343184f880463e3b98a1301996573e6fa681ff010aed57bda2945230d0", kill_on_drop: false }` [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling serde v1.0.78 [INFO] [stderr] Compiling serde_json v1.0.27 [INFO] [stderr] Compiling school-carpool-project v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `name` is never read [INFO] [stdout] --> src/data/mod.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | let mut name = String::from(""); [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: field is never read: `age` [INFO] [stdout] --> src/data/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | age: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Parent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/data/mod.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Student` [INFO] [stdout] --> src/data/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | struct Student { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Grade` [INFO] [stdout] --> src/data/mod.rs:41:6 [INFO] [stdout] | [INFO] [stdout] 41 | enum Grade { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Scores` [INFO] [stdout] --> src/data/mod.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | struct Scores{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Table` [INFO] [stdout] --> src/data/mod.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | struct Table { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ClassScore` [INFO] [stdout] --> src/data/mod.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | struct ClassScore{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Category` [INFO] [stdout] --> src/data/mod.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | struct Category{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn new(years: Vec) -> Scores{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn new(grade: Grade, scores: Vec) -> Table{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn new(class: String, categories: Vec) -> ClassScore{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn new(name: String, grades: Vec, weight: u8) -> Category{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.34s [INFO] running `Command { std: "docker" "inspect" "091cd3343184f880463e3b98a1301996573e6fa681ff010aed57bda2945230d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "091cd3343184f880463e3b98a1301996573e6fa681ff010aed57bda2945230d0", kill_on_drop: false }` [INFO] [stdout] 091cd3343184f880463e3b98a1301996573e6fa681ff010aed57bda2945230d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7f8b3a624fafa7c12d67f4cc6e333230f5704c8a97c0447f4844a6e86635686 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e7f8b3a624fafa7c12d67f4cc6e333230f5704c8a97c0447f4844a6e86635686", kill_on_drop: false }` [INFO] [stderr] Compiling school-carpool-project v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: value assigned to `name` is never read [INFO] [stdout] --> src/data/mod.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | let mut name = String::from(""); [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: field is never read: `age` [INFO] [stdout] --> src/data/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | age: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Parent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/data/mod.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Student` [INFO] [stdout] --> src/data/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | struct Student { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Grade` [INFO] [stdout] --> src/data/mod.rs:41:6 [INFO] [stdout] | [INFO] [stdout] 41 | enum Grade { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Scores` [INFO] [stdout] --> src/data/mod.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | struct Scores{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Table` [INFO] [stdout] --> src/data/mod.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | struct Table { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ClassScore` [INFO] [stdout] --> src/data/mod.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | struct ClassScore{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Category` [INFO] [stdout] --> src/data/mod.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | struct Category{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn new(years: Vec
) -> Scores{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn new(grade: Grade, scores: Vec) -> Table{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn new(class: String, categories: Vec) -> ClassScore{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn new(name: String, grades: Vec, weight: u8) -> Category{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `name` is never read [INFO] [stdout] --> src/data/mod.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | let mut name = String::from(""); [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: `parent` [INFO] [stdout] --> src/lib.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | let parent = Parent::new(Some(32),String::from("William"), Some(String::from("Logan")), String::from("Porter")); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `age` [INFO] [stdout] --> src/data/mod.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | age: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Parent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/data/mod.rs:1:10 [INFO] [stdout] | [INFO] [stdout] 1 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Student` [INFO] [stdout] --> src/data/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | struct Student { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Grade` [INFO] [stdout] --> src/data/mod.rs:41:6 [INFO] [stdout] | [INFO] [stdout] 41 | enum Grade { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Scores` [INFO] [stdout] --> src/data/mod.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | struct Scores{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Table` [INFO] [stdout] --> src/data/mod.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | struct Table { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `ClassScore` [INFO] [stdout] --> src/data/mod.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 64 | struct ClassScore{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Category` [INFO] [stdout] --> src/data/mod.rs:68:8 [INFO] [stdout] | [INFO] [stdout] 68 | struct Category{ [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:74:12 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn new(years: Vec
) -> Scores{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 81 | pub fn new(grade: Grade, scores: Vec) -> Table{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 89 | pub fn new(class: String, categories: Vec) -> ClassScore{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/data/mod.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn new(name: String, grades: Vec, weight: u8) -> Category{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.32s [INFO] running `Command { std: "docker" "inspect" "e7f8b3a624fafa7c12d67f4cc6e333230f5704c8a97c0447f4844a6e86635686", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7f8b3a624fafa7c12d67f4cc6e333230f5704c8a97c0447f4844a6e86635686", kill_on_drop: false }` [INFO] [stdout] e7f8b3a624fafa7c12d67f4cc6e333230f5704c8a97c0447f4844a6e86635686 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4f8ba3fbced39e6db56abb1801add0539d3c2dfc152ae8e8fc75f22ede4934d7 [INFO] running `Command { std: "docker" "start" "-a" "4f8ba3fbced39e6db56abb1801add0539d3c2dfc152ae8e8fc75f22ede4934d7", kill_on_drop: false }` [INFO] [stderr] warning: value assigned to `name` is never read [INFO] [stderr] --> src/data/mod.rs:15:17 [INFO] [stderr] | [INFO] [stderr] 15 | let mut name = String::from(""); [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: field is never read: `age` [INFO] [stderr] --> src/data/mod.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | age: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Parent` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/data/mod.rs:1:10 [INFO] [stderr] | [INFO] [stderr] 1 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Student` [INFO] [stderr] --> src/data/mod.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | struct Student { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Grade` [INFO] [stderr] --> src/data/mod.rs:41:6 [INFO] [stderr] | [INFO] [stderr] 41 | enum Grade { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Scores` [INFO] [stderr] --> src/data/mod.rs:57:8 [INFO] [stderr] | [INFO] [stderr] 57 | struct Scores{ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Table` [INFO] [stderr] --> src/data/mod.rs:60:8 [INFO] [stderr] | [INFO] [stderr] 60 | struct Table { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ClassScore` [INFO] [stderr] --> src/data/mod.rs:64:8 [INFO] [stderr] | [INFO] [stderr] 64 | struct ClassScore{ [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Category` [INFO] [stderr] --> src/data/mod.rs:68:8 [INFO] [stderr] | [INFO] [stderr] 68 | struct Category{ [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/data/mod.rs:74:12 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn new(years: Vec
) -> Scores{ [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/data/mod.rs:81:12 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn new(grade: Grade, scores: Vec) -> Table{ [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/data/mod.rs:89:12 [INFO] [stderr] | [INFO] [stderr] 89 | pub fn new(class: String, categories: Vec) -> ClassScore{ [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/data/mod.rs:97:12 [INFO] [stderr] | [INFO] [stderr] 97 | pub fn new(name: String, grades: Vec, weight: u8) -> Category{ [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent` [INFO] [stderr] --> src/lib.rs:8:13 [INFO] [stderr] | [INFO] [stderr] 8 | let parent = Parent::new(Some(32),String::from("William"), Some(String::from("Logan")), String::from("Porter")); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `school-carpool-project` (lib) generated 12 warnings [INFO] [stderr] warning: `school-carpool-project` (lib test) generated 13 warnings (12 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/school_carpool_project-768acdf05ad0e252) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test::test_parents ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/school_carpool_project-abdb13bb33ab3216) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Doc-tests school-carpool-project [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] [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" "4f8ba3fbced39e6db56abb1801add0539d3c2dfc152ae8e8fc75f22ede4934d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f8ba3fbced39e6db56abb1801add0539d3c2dfc152ae8e8fc75f22ede4934d7", kill_on_drop: false }` [INFO] [stdout] 4f8ba3fbced39e6db56abb1801add0539d3c2dfc152ae8e8fc75f22ede4934d7