[INFO] cloning repository https://github.com/elitt565/ProducerConsumer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/elitt565/ProducerConsumer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felitt565%2FProducerConsumer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felitt565%2FProducerConsumer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 54d2a7cec58794102b774bad4a0d12f1a631c017
[INFO] checking elitt565/ProducerConsumer/54d2a7cec58794102b774bad4a0d12f1a631c017 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Felitt565%2FProducerConsumer" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/elitt565/ProducerConsumer on toolchain ccf408f4326a858c00dd845a64a86b16f360a801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/elitt565/ProducerConsumer
[INFO] finished tweaking git repo https://github.com/elitt565/ProducerConsumer
[INFO] tweaked toml for git repo https://github.com/elitt565/ProducerConsumer written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/elitt565/ProducerConsumer 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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fc7904758c32acc3af97def16d09776306c8e24820b633aef9711437ea9a47a
[INFO] running `Command { std: "docker" "start" "-a" "2fc7904758c32acc3af97def16d09776306c8e24820b633aef9711437ea9a47a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fc7904758c32acc3af97def16d09776306c8e24820b633aef9711437ea9a47a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fc7904758c32acc3af97def16d09776306c8e24820b633aef9711437ea9a47a", kill_on_drop: false }`
[INFO] [stdout] 2fc7904758c32acc3af97def16d09776306c8e24820b633aef9711437ea9a47a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aed14df26e738d9ff08e0510c397ecf8136b31d72a808f1b89b107cf8ccd2187
[INFO] running `Command { std: "docker" "start" "-a" "aed14df26e738d9ff08e0510c397ecf8136b31d72a808f1b89b107cf8ccd2187", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Migrating Cargo.toml from 2021 edition to 2024
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking crossbeam v0.8.2
[INFO] [stderr]     Checking producer_consumer v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2021 edition to 2024
[INFO] [stderr]        Fixed src/ledger.rs (3 fixes)
[INFO] [stderr]        Fixed src/ledger/bank.rs (10 fixes)
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]   --> src/ledger.rs:38:35
[INFO] [stdout]    |
[INFO] [stdout] 38 |         bank_obj = *Lazy::get_mut(&mut lazy_bank_obj).unwrap();
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
[INFO] [stdout]    = note: this will be a hard error in the 2024 edition
[INFO] [stdout]    = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior
[INFO] [stdout]    = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 38 |         bank_obj = *Lazy::get_mut(addr_of_mut!(lazy_bank_obj)).unwrap();
[INFO] [stdout]    |                                   ~~~~~~~~~~~~~             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `ledger_lock` should have an upper case name
[INFO] [stdout]   --> src/ledger.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | static ledger_lock: Mutex<u32> = Mutex::new(0);
[INFO] [stdout]    |        ^^^^^^^^^^^ help: convert the identifier to upper case: `LEDGER_LOCK`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `ledger` should have an upper case name
[INFO] [stdout]   --> src/ledger.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | static mut ledger: VecDeque<Ledger> = VecDeque::new();
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper case: `LEDGER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `lazy_bank_obj` should have an upper case name
[INFO] [stdout]   --> src/ledger.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | static mut lazy_bank_obj: Lazy<Bank> = Lazy::new(|| {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper case: `LAZY_BANK_OBJ`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `InitBank` should have a snake case name
[INFO] [stdout]   --> src/ledger.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn InitBank(num_workers: u32, filename: String) {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `init_bank`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/ledger.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         &*lazy_bank_obj;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let _ = &*lazy_bank_obj;
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workerID` should have a snake case name
[INFO] [stdout]   --> src/ledger.rs:93:11
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn worker(workerID: u32, bank_obj: &mut Bank) {
[INFO] [stdout]    |           ^^^^^^^^ help: convert the identifier to snake case: `worker_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `bank_lock` should have an upper case name
[INFO] [stdout]  --> src/ledger/bank.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | static bank_lock: Mutex<u32> = Mutex::new(0);
[INFO] [stdout]   |        ^^^^^^^^^ help: convert the identifier to upper case: `BANK_LOCK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `accounts` should have an upper case name
[INFO] [stdout]  --> src/ledger/bank.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | static mut accounts: Vec<Account> = Vec::new();
[INFO] [stdout]   |            ^^^^^^^^ help: convert the identifier to upper case: `ACCOUNTS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `num_succ` should have an upper case name
[INFO] [stdout]  --> src/ledger/bank.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut num_succ: u32 = 0;
[INFO] [stdout]   |            ^^^^^^^^ help: convert the identifier to upper case: `NUM_SUCC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `num_fail` should have an upper case name
[INFO] [stdout]  --> src/ledger/bank.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | static mut num_fail: u32 = 0;
[INFO] [stdout]   |            ^^^^^^^^ help: convert the identifier to upper case: `NUM_FAIL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `accountID` should have a snake case name
[INFO] [stdout]  --> src/ledger/bank.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     accountID: u32,
[INFO] [stdout]   |     ^^^^^^^^^ help: convert the identifier to snake case: `account_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(N: u32) -> Bank {
[INFO] [stdout]    |                ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workerID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:56:31
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn deposit(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                               ^^^^^^^^ help: convert the identifier to snake case: `worker_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ledgerID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:56:46
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn deposit(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                                              ^^^^^^^^ help: convert the identifier to snake case: `ledger_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `accountID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:56:61
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn deposit(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                                                             ^^^^^^^^^ help: convert the identifier to snake case: `account_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workerID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:83:32
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn withdraw(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                                ^^^^^^^^ help: convert the identifier to snake case: `worker_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ledgerID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:83:47
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn withdraw(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                                               ^^^^^^^^ help: convert the identifier to snake case: `ledger_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `accountID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:83:62
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn withdraw(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                                                              ^^^^^^^^^ help: convert the identifier to snake case: `account_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workerID` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:118:32
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn transfer(&mut self, workerID: u32, ledgerID: u32, src_id: usize, dest_id: usize, amount: u32) -> i32 {
[INFO] [stdout]     |                                ^^^^^^^^ help: convert the identifier to snake case: `worker_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ledgerID` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:118:47
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn transfer(&mut self, workerID: u32, ledgerID: u32, src_id: usize, dest_id: usize, amount: u32) -> i32 {
[INFO] [stdout]     |                                               ^^^^^^^^ help: convert the identifier to snake case: `ledger_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `srcSmaller` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |         let srcSmaller = src_id < dest_id;
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `src_smaller`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `srcAcc` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:147:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |             let srcAcc = accounts.get_mut(src_id).unwrap();
[INFO] [stdout]     |                 ^^^^^^ help: convert the identifier to snake case: `src_acc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `destAcc` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:148:17
[INFO] [stdout]     |
[INFO] [stdout] 148 |             let destAcc = accounts.get_mut(dest_id).unwrap();
[INFO] [stdout]     |                 ^^^^^^^ help: convert the identifier to snake case: `dest_acc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `recordSucc` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:183:8
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn recordSucc(&mut self, message: String) {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `record_succ`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `recordFail` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn recordFail(&mut self, message: String) {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `record_fail`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged
[INFO] [stdout]   --> src/ledger.rs:38:35
[INFO] [stdout]    |
[INFO] [stdout] 38 |         bank_obj = *Lazy::get_mut(&mut lazy_bank_obj).unwrap();
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see issue #114447 <https://github.com/rust-lang/rust/issues/114447>
[INFO] [stdout]    = note: this will be a hard error in the 2024 edition
[INFO] [stdout]    = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior
[INFO] [stdout]    = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility`
[INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 38 |         bank_obj = *Lazy::get_mut(addr_of_mut!(lazy_bank_obj)).unwrap();
[INFO] [stdout]    |                                   ~~~~~~~~~~~~~             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `ledger_lock` should have an upper case name
[INFO] [stdout]   --> src/ledger.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | static ledger_lock: Mutex<u32> = Mutex::new(0);
[INFO] [stdout]    |        ^^^^^^^^^^^ help: convert the identifier to upper case: `LEDGER_LOCK`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `ledger` should have an upper case name
[INFO] [stdout]   --> src/ledger.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | static mut ledger: VecDeque<Ledger> = VecDeque::new();
[INFO] [stdout]    |            ^^^^^^ help: convert the identifier to upper case: `LEDGER`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `lazy_bank_obj` should have an upper case name
[INFO] [stdout]   --> src/ledger.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | static mut lazy_bank_obj: Lazy<Bank> = Lazy::new(|| {
[INFO] [stdout]    |            ^^^^^^^^^^^^^ help: convert the identifier to upper case: `LAZY_BANK_OBJ`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `InitBank` should have a snake case name
[INFO] [stdout]   --> src/ledger.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn InitBank(num_workers: u32, filename: String) {
[INFO] [stdout]    |        ^^^^^^^^ help: convert the identifier to snake case: `init_bank`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/ledger.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         &*lazy_bank_obj;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let _ = &*lazy_bank_obj;
[INFO] [stdout]    |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workerID` should have a snake case name
[INFO] [stdout]   --> src/ledger.rs:93:11
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn worker(workerID: u32, bank_obj: &mut Bank) {
[INFO] [stdout]    |           ^^^^^^^^ help: convert the identifier to snake case: `worker_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `bank_lock` should have an upper case name
[INFO] [stdout]  --> src/ledger/bank.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | static bank_lock: Mutex<u32> = Mutex::new(0);
[INFO] [stdout]   |        ^^^^^^^^^ help: convert the identifier to upper case: `BANK_LOCK`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `accounts` should have an upper case name
[INFO] [stdout]  --> src/ledger/bank.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | static mut accounts: Vec<Account> = Vec::new();
[INFO] [stdout]   |            ^^^^^^^^ help: convert the identifier to upper case: `ACCOUNTS`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `num_succ` should have an upper case name
[INFO] [stdout]  --> src/ledger/bank.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | static mut num_succ: u32 = 0;
[INFO] [stdout]   |            ^^^^^^^^ help: convert the identifier to upper case: `NUM_SUCC`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static variable `num_fail` should have an upper case name
[INFO] [stdout]  --> src/ledger/bank.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | static mut num_fail: u32 = 0;
[INFO] [stdout]   |            ^^^^^^^^ help: convert the identifier to upper case: `NUM_FAIL`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `accountID` should have a snake case name
[INFO] [stdout]  --> src/ledger/bank.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     accountID: u32,
[INFO] [stdout]   |     ^^^^^^^^^ help: convert the identifier to snake case: `account_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `N` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn new(N: u32) -> Bank {
[INFO] [stdout]    |                ^ help: convert the identifier to snake case: `n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workerID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:56:31
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn deposit(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                               ^^^^^^^^ help: convert the identifier to snake case: `worker_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ledgerID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:56:46
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn deposit(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                                              ^^^^^^^^ help: convert the identifier to snake case: `ledger_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `accountID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:56:61
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn deposit(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                                                             ^^^^^^^^^ help: convert the identifier to snake case: `account_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workerID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:83:32
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn withdraw(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                                ^^^^^^^^ help: convert the identifier to snake case: `worker_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ledgerID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:83:47
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn withdraw(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                                               ^^^^^^^^ help: convert the identifier to snake case: `ledger_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `accountID` should have a snake case name
[INFO] [stdout]   --> src/ledger/bank.rs:83:62
[INFO] [stdout]    |
[INFO] [stdout] 83 |     pub fn withdraw(&mut self, workerID: u32, ledgerID: u32, accountID: usize, amount: u32) -> i32 {
[INFO] [stdout]    |                                                              ^^^^^^^^^ help: convert the identifier to snake case: `account_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `workerID` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:118:32
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn transfer(&mut self, workerID: u32, ledgerID: u32, src_id: usize, dest_id: usize, amount: u32) -> i32 {
[INFO] [stdout]     |                                ^^^^^^^^ help: convert the identifier to snake case: `worker_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ledgerID` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:118:47
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub fn transfer(&mut self, workerID: u32, ledgerID: u32, src_id: usize, dest_id: usize, amount: u32) -> i32 {
[INFO] [stdout]     |                                               ^^^^^^^^ help: convert the identifier to snake case: `ledger_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `srcSmaller` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:129:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |         let srcSmaller = src_id < dest_id;
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `src_smaller`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `srcAcc` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:147:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |             let srcAcc = accounts.get_mut(src_id).unwrap();
[INFO] [stdout]     |                 ^^^^^^ help: convert the identifier to snake case: `src_acc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `destAcc` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:148:17
[INFO] [stdout]     |
[INFO] [stdout] 148 |             let destAcc = accounts.get_mut(dest_id).unwrap();
[INFO] [stdout]     |                 ^^^^^^^ help: convert the identifier to snake case: `dest_acc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `recordSucc` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:183:8
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn recordSucc(&mut self, message: String) {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `record_succ`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `recordFail` should have a snake case name
[INFO] [stdout]    --> src/ledger/bank.rs:197:8
[INFO] [stdout]     |
[INFO] [stdout] 197 |     fn recordFail(&mut self, message: String) {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `record_fail`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 26 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking producer_consumer v0.1.0 (/tmp/fixit)
[INFO] [stdout] error[E0796]: creating a mutable reference to a mutable static
[INFO] [stdout]   --> src/ledger.rs:38:35
[INFO] [stdout]    |
[INFO] [stdout] 38 |         bank_obj = *Lazy::get_mut(&mut lazy_bank_obj).unwrap();
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior
[INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 38 |         bank_obj = *Lazy::get_mut(addr_of_mut!(lazy_bank_obj)).unwrap();
[INFO] [stdout]    |                                   ~~~~~~~~~~~~~             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0796]: creating a mutable reference to a mutable static
[INFO] [stdout]   --> src/ledger.rs:38:35
[INFO] [stdout]    |
[INFO] [stdout] 38 |         bank_obj = *Lazy::get_mut(&mut lazy_bank_obj).unwrap();
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^ mutable reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior
[INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 38 |         bank_obj = *Lazy::get_mut(addr_of_mut!(lazy_bank_obj)).unwrap();
[INFO] [stdout]    |                                   ~~~~~~~~~~~~~             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0796`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0796`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `producer_consumer` (bin "producer_consumer" test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `producer_consumer` (bin "producer_consumer") due to 2 previous errors
[INFO] [stderr] error: failed to check after updating to 2024
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "aed14df26e738d9ff08e0510c397ecf8136b31d72a808f1b89b107cf8ccd2187", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aed14df26e738d9ff08e0510c397ecf8136b31d72a808f1b89b107cf8ccd2187", kill_on_drop: false }`
[INFO] [stdout] aed14df26e738d9ff08e0510c397ecf8136b31d72a808f1b89b107cf8ccd2187