[INFO] cloning repository https://github.com/thecaptncrunch/captns_classroom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thecaptncrunch/captns_classroom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthecaptncrunch%2Fcaptns_classroom", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b2d3e057f4b9fb37a49bc854445d9824408dc68
[INFO] testing thecaptncrunch/captns_classroom against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthecaptncrunch%2Fcaptns_classroom" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thecaptncrunch/captns_classroom
[INFO] finished tweaking git repo https://github.com/thecaptncrunch/captns_classroom
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[INFO] validating manifest of git repo https://github.com/thecaptncrunch/captns_classroom on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
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[INFO] crate git repo https://github.com/thecaptncrunch/captns_classroom 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling captns_classroom v0.1.0 (/opt/rustwide/workdir/programs/captns_classroom)
[INFO] [stdout] warning: unused import: `instruction`
[INFO] [stdout]  --> programs/captns_classroom/src/instructions/submit_grades.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{instruction};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `anchor_lang::prelude::AccountInfo::<'a>::realloc`: Use AccountInfo::resize() instead
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[program]
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `program` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn create_student(ctx: Context<CreateStudent>, first_name: String) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 32 |         create_student(ctx, first_name)
[INFO] [stdout]    |         ------------------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn delete_student(ctx: Context<DeleteStudent>, first_name: String) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 35 |         delete_student(ctx, first_name)
[INFO] [stdout]    |         ------------------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn submit_grades(ctx: Context<SubmitGrades>, midterm: f32, _final: f32, homework_a: f32, homework_b: f32) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 38 |         submit_grades(ctx, midterm, _final, homework_a, homework_b)
[INFO] [stdout]    |         ----------------------------------------------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn delete_grades(ctx: Context<DeleteGrades>) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 41 |         delete_grades(ctx)
[INFO] [stdout]    |         ------------------ recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "7e7b769071430862eec363fc53c7d572e626a86c0d73584fd1dcdb96a1ddb087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e7b769071430862eec363fc53c7d572e626a86c0d73584fd1dcdb96a1ddb087", kill_on_drop: false }`
[INFO] [stdout] 7e7b769071430862eec363fc53c7d572e626a86c0d73584fd1dcdb96a1ddb087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15e120b4730129268c65b6b1417d031f6682a2d44dd922cffbdd0ad402b6e651
[INFO] running `Command { std: "docker" "start" "-a" "15e120b4730129268c65b6b1417d031f6682a2d44dd922cffbdd0ad402b6e651", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `instruction`
[INFO] [stdout]  --> programs/captns_classroom/src/instructions/submit_grades.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{instruction};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `anchor_lang::prelude::AccountInfo::<'a>::realloc`: Use AccountInfo::resize() instead
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[program]
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `program` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn create_student(ctx: Context<CreateStudent>, first_name: String) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 32 |         create_student(ctx, first_name)
[INFO] [stdout]    |         ------------------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn delete_student(ctx: Context<DeleteStudent>, first_name: String) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 35 |         delete_student(ctx, first_name)
[INFO] [stdout]    |         ------------------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn submit_grades(ctx: Context<SubmitGrades>, midterm: f32, _final: f32, homework_a: f32, homework_b: f32) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 38 |         submit_grades(ctx, midterm, _final, homework_a, homework_b)
[INFO] [stdout]    |         ----------------------------------------------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn delete_grades(ctx: Context<DeleteGrades>) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 41 |         delete_grades(ctx)
[INFO] [stdout]    |         ------------------ recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling captns_classroom v0.1.0 (/opt/rustwide/workdir/programs/captns_classroom)
[INFO] [stdout] warning: unused import: `instruction`
[INFO] [stdout]  --> programs/captns_classroom/src/instructions/submit_grades.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{instruction};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `anchor_lang::prelude::AccountInfo::<'a>::realloc`: Use AccountInfo::resize() instead
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[program]
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `program` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     pub fn create_student(ctx: Context<CreateStudent>, first_name: String) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 32 |         create_student(ctx, first_name)
[INFO] [stdout]    |         ------------------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn delete_student(ctx: Context<DeleteStudent>, first_name: String) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 35 |         delete_student(ctx, first_name)
[INFO] [stdout]    |         ------------------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub fn submit_grades(ctx: Context<SubmitGrades>, midterm: f32, _final: f32, homework_a: f32, homework_b: f32) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 38 |         submit_grades(ctx, midterm, _final, homework_a, homework_b)
[INFO] [stdout]    |         ----------------------------------------------------------- recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function cannot return without recursing
[INFO] [stdout]   --> programs/captns_classroom/src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn delete_grades(ctx: Context<DeleteGrades>) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stdout] 41 |         delete_grades(ctx)
[INFO] [stdout]    |         ------------------ recursive call site
[INFO] [stdout]    |
[INFO] [stdout]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `Command { std: "docker" "inspect" "15e120b4730129268c65b6b1417d031f6682a2d44dd922cffbdd0ad402b6e651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15e120b4730129268c65b6b1417d031f6682a2d44dd922cffbdd0ad402b6e651", kill_on_drop: false }`
[INFO] [stdout] 15e120b4730129268c65b6b1417d031f6682a2d44dd922cffbdd0ad402b6e651
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1d2e773580dc0008547490a07f6561c3a9aab3cb792d74800d5d6f099ce0c4a
[INFO] running `Command { std: "docker" "start" "-a" "d1d2e773580dc0008547490a07f6561c3a9aab3cb792d74800d5d6f099ce0c4a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `instruction`
[INFO] [stderr]  --> programs/captns_classroom/src/instructions/submit_grades.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::{instruction};
[INFO] [stderr]   |             ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `anchor_lang::prelude::AccountInfo::<'a>::realloc`: Use AccountInfo::resize() instead
[INFO] [stderr]   --> programs/captns_classroom/src/lib.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | #[program]
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the attribute macro `program` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: function cannot return without recursing
[INFO] [stderr]   --> programs/captns_classroom/src/lib.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn create_student(ctx: Context<CreateStudent>, first_name: String) -> Result<()> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stderr] 32 |         create_student(ctx, first_name)
[INFO] [stderr]    |         ------------------------------- recursive call site
[INFO] [stderr]    |
[INFO] [stderr]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stderr]    = note: `#[warn(unconditional_recursion)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function cannot return without recursing
[INFO] [stderr]   --> programs/captns_classroom/src/lib.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     pub fn delete_student(ctx: Context<DeleteStudent>, first_name: String) -> Result<()> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stderr] 35 |         delete_student(ctx, first_name)
[INFO] [stderr]    |         ------------------------------- recursive call site
[INFO] [stderr]    |
[INFO] [stderr]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stderr] 
[INFO] [stderr] warning: function cannot return without recursing
[INFO] [stderr]   --> programs/captns_classroom/src/lib.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub fn submit_grades(ctx: Context<SubmitGrades>, midterm: f32, _final: f32, homework_a: f32, homework_b: f32) -> Result<()> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stderr] 38 |         submit_grades(ctx, midterm, _final, homework_a, homework_b)
[INFO] [stderr]    |         ----------------------------------------------------------- recursive call site
[INFO] [stderr]    |
[INFO] [stderr]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stderr] 
[INFO] [stderr] warning: function cannot return without recursing
[INFO] [stderr]   --> programs/captns_classroom/src/lib.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn delete_grades(ctx: Context<DeleteGrades>) -> Result<()> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing
[INFO] [stderr] 41 |         delete_grades(ctx)
[INFO] [stderr]    |         ------------------ recursive call site
[INFO] [stderr]    |
[INFO] [stderr]    = help: a `loop` may express intention better if this is on purpose
[INFO] [stderr] 
[INFO] [stderr] warning: `captns_classroom` (lib) generated 6 warnings (run `cargo fix --lib -p captns_classroom` to apply 1 suggestion)
[INFO] [stderr] warning: `captns_classroom` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_id ... ok
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/captns_classroom-f77961e55031cf69)
[INFO] [stderr]    Doc-tests captns_classroom
[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" "d1d2e773580dc0008547490a07f6561c3a9aab3cb792d74800d5d6f099ce0c4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1d2e773580dc0008547490a07f6561c3a9aab3cb792d74800d5d6f099ce0c4a", kill_on_drop: false }`
[INFO] [stdout] d1d2e773580dc0008547490a07f6561c3a9aab3cb792d74800d5d6f099ce0c4a