[INFO] cloning repository https://github.com/Ah141/ICP_Voting_Dapp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ah141/ICP_Voting_Dapp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAh141%2FICP_Voting_Dapp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAh141%2FICP_Voting_Dapp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 72034d871633b21795a8a7e084e725acfd67d040
[INFO] testing Ah141/ICP_Voting_Dapp against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAh141%2FICP_Voting_Dapp" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Ah141/ICP_Voting_Dapp
[INFO] finished tweaking git repo https://github.com/Ah141/ICP_Voting_Dapp
[INFO] tweaked toml for git repo https://github.com/Ah141/ICP_Voting_Dapp written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Ah141/ICP_Voting_Dapp on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Ah141/ICP_Voting_Dapp 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd01835df3953c5f942cae41f10ddc324ab1ada6bd08ddaa9198a27ac4565522
[INFO] running `Command { std: "docker" "start" "-a" "bd01835df3953c5f942cae41f10ddc324ab1ada6bd08ddaa9198a27ac4565522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd01835df3953c5f942cae41f10ddc324ab1ada6bd08ddaa9198a27ac4565522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd01835df3953c5f942cae41f10ddc324ab1ada6bd08ddaa9198a27ac4565522", kill_on_drop: false }`
[INFO] [stdout] bd01835df3953c5f942cae41f10ddc324ab1ada6bd08ddaa9198a27ac4565522
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf23333aac00a9b0819871758a62c4e7e1b3702a12f6f0b41111afb9f891b480
[INFO] running `Command { std: "docker" "start" "-a" "cf23333aac00a9b0819871758a62c4e7e1b3702a12f6f0b41111afb9f891b480", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.0
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling cc v1.2.35
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling ic-cdk-executor v1.0.2
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling ic0 v1.0.0
[INFO] [stderr]    Compiling ic-stable-structures v0.5.6
[INFO] [stderr]    Compiling pretty v0.12.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling darling_core v0.20.11
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[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling candid_derive v0.10.18
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling binread v2.2.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling ic_principal v0.1.1
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling ic-error-types v0.2.0
[INFO] [stderr]    Compiling candid v0.10.18
[INFO] [stderr]    Compiling ic-management-canister-types v0.3.3
[INFO] [stderr]    Compiling ic-cdk-macros v0.18.7
[INFO] [stderr]    Compiling ic-cdk v0.18.7
[INFO] [stderr]    Compiling ic-cdk-timers v0.12.2
[INFO] [stderr]    Compiling VotingDapp_backend v0.1.0 (/opt/rustwide/workdir/src/VotingDapp_backend)
[INFO] [stdout] warning: unused imports: `storable` and `vec`
[INFO] [stdout]  --> src/VotingDapp_backend/src/lib.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ic_stable_structures::{storable, vec, StableBTreeMap, BoundedStorable, DefaultMemoryImpl, Storable};
[INFO] [stdout]   |                            ^^^^^^^^  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::value`
[INFO] [stdout]  --> src/VotingDapp_backend/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::de::value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::borrow`
[INFO] [stdout]  --> src/VotingDapp_backend/src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:115:23
[INFO] [stdout]     |
[INFO] [stdout] 115 |         owner:ic_cdk::caller() // Set the caller as the owner
[INFO] [stdout]     |                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:133:20
[INFO] [stdout]     |
[INFO] [stdout] 133 |         if ic_cdk::caller() != old_proposal.owner {
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:170:20
[INFO] [stdout]     |
[INFO] [stdout] 170 |         if ic_cdk::caller() != proposal.owner {
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:195:31
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let someOne = ic_cdk::caller(); // Get the caller's principal
[INFO] [stdout]     |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `VotingDapp_backend` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `voting_dapp_backend`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/VotingDapp_backend/src/lib.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn to_bytes(&self) -> Cow<[u8]> {
[INFO] [stdout]    |                 ^^^^^     --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn to_bytes(&self) -> Cow<'_, [u8]> {
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROPOSAl_MAP` should have an upper case name
[INFO] [stdout]   --> src/VotingDapp_backend/src/lib.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     static PROPOSAl_MAP:RefCell<StableBTreeMap<u64,Proposal,Memory>> = RefCell::new(StableBTreeMap::init(
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 84 -     static PROPOSAl_MAP:RefCell<StableBTreeMap<u64,Proposal,Memory>> = RefCell::new(StableBTreeMap::init(
[INFO] [stdout] 84 +     static PROPOSAL_MAP:RefCell<StableBTreeMap<u64,Proposal,Memory>> = RefCell::new(StableBTreeMap::init(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Key` should have a snake case name
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 186 | fn vot(Key:u64, vote:VoteOption) -> Result<(),VoteError>{
[INFO] [stdout]     |        ^^^ help: convert the identifier to snake case (notice the capitalization): `key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Proposal_opt` should have a snake case name
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:189:13
[INFO] [stdout]     |
[INFO] [stdout] 189 |         let Proposal_opt = p.borrow().get(&Key);
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `proposal_opt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `someOne` should have a snake case name
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:195:13
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let someOne = ic_cdk::caller(); // Get the caller's principal
[INFO] [stdout]     |             ^^^^^^^ help: convert the identifier to snake case: `some_one`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 24s
[INFO] running `Command { std: "docker" "inspect" "cf23333aac00a9b0819871758a62c4e7e1b3702a12f6f0b41111afb9f891b480", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf23333aac00a9b0819871758a62c4e7e1b3702a12f6f0b41111afb9f891b480", kill_on_drop: false }`
[INFO] [stdout] cf23333aac00a9b0819871758a62c4e7e1b3702a12f6f0b41111afb9f891b480
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35dafe9d822dff56b53f3e8b2d1e7d2b365b54258738856487a565fcbe2a1b17
[INFO] running `Command { std: "docker" "start" "-a" "35dafe9d822dff56b53f3e8b2d1e7d2b365b54258738856487a565fcbe2a1b17", kill_on_drop: false }`
[INFO] [stderr]    Compiling VotingDapp_backend v0.1.0 (/opt/rustwide/workdir/src/VotingDapp_backend)
[INFO] [stdout] warning: unused imports: `storable` and `vec`
[INFO] [stdout]  --> src/VotingDapp_backend/src/lib.rs:5:28
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ic_stable_structures::{storable, vec, StableBTreeMap, BoundedStorable, DefaultMemoryImpl, Storable};
[INFO] [stdout]   |                            ^^^^^^^^  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::de::value`
[INFO] [stdout]  --> src/VotingDapp_backend/src/lib.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::de::value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::borrow`
[INFO] [stdout]  --> src/VotingDapp_backend/src/lib.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:115:23
[INFO] [stdout]     |
[INFO] [stdout] 115 |         owner:ic_cdk::caller() // Set the caller as the owner
[INFO] [stdout]     |                       ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:133:20
[INFO] [stdout]     |
[INFO] [stdout] 133 |         if ic_cdk::caller() != old_proposal.owner {
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:170:20
[INFO] [stdout]     |
[INFO] [stdout] 170 |         if ic_cdk::caller() != proposal.owner {
[INFO] [stdout]     |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:195:31
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let someOne = ic_cdk::caller(); // Get the caller's principal
[INFO] [stdout]     |                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/VotingDapp_backend/src/lib.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn to_bytes(&self) -> Cow<[u8]> {
[INFO] [stdout]    |                 ^^^^^     --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn to_bytes(&self) -> Cow<'_, [u8]> {
[INFO] [stdout]    |                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PROPOSAl_MAP` should have an upper case name
[INFO] [stdout]   --> src/VotingDapp_backend/src/lib.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     static PROPOSAl_MAP:RefCell<StableBTreeMap<u64,Proposal,Memory>> = RefCell::new(StableBTreeMap::init(
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 84 -     static PROPOSAl_MAP:RefCell<StableBTreeMap<u64,Proposal,Memory>> = RefCell::new(StableBTreeMap::init(
[INFO] [stdout] 84 +     static PROPOSAL_MAP:RefCell<StableBTreeMap<u64,Proposal,Memory>> = RefCell::new(StableBTreeMap::init(
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Key` should have a snake case name
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:186:8
[INFO] [stdout]     |
[INFO] [stdout] 186 | fn vot(Key:u64, vote:VoteOption) -> Result<(),VoteError>{
[INFO] [stdout]     |        ^^^ help: convert the identifier to snake case (notice the capitalization): `key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Proposal_opt` should have a snake case name
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:189:13
[INFO] [stdout]     |
[INFO] [stdout] 189 |         let Proposal_opt = p.borrow().get(&Key);
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `proposal_opt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `someOne` should have a snake case name
[INFO] [stdout]    --> src/VotingDapp_backend/src/lib.rs:195:13
[INFO] [stdout]     |
[INFO] [stdout] 195 |         let someOne = ic_cdk::caller(); // Get the caller's principal
[INFO] [stdout]     |             ^^^^^^^ help: convert the identifier to snake case: `some_one`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.38s
[INFO] running `Command { std: "docker" "inspect" "35dafe9d822dff56b53f3e8b2d1e7d2b365b54258738856487a565fcbe2a1b17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35dafe9d822dff56b53f3e8b2d1e7d2b365b54258738856487a565fcbe2a1b17", kill_on_drop: false }`
[INFO] [stdout] 35dafe9d822dff56b53f3e8b2d1e7d2b365b54258738856487a565fcbe2a1b17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42624aad63f6ea930730893281fc635099c99920e1fb5ca23f44a25d558a4fb8
[INFO] running `Command { std: "docker" "start" "-a" "42624aad63f6ea930730893281fc635099c99920e1fb5ca23f44a25d558a4fb8", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `storable` and `vec`
[INFO] [stderr]  --> src/VotingDapp_backend/src/lib.rs:5:28
[INFO] [stderr]   |
[INFO] [stderr] 5 | use ic_stable_structures::{storable, vec, StableBTreeMap, BoundedStorable, DefaultMemoryImpl, Storable};
[INFO] [stderr]   |                            ^^^^^^^^  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::de::value`
[INFO] [stderr]  --> src/VotingDapp_backend/src/lib.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use serde::de::value;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::borrow`
[INFO] [stderr]  --> src/VotingDapp_backend/src/lib.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use core::borrow;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stderr]    --> src/VotingDapp_backend/src/lib.rs:115:23
[INFO] [stderr]     |
[INFO] [stderr] 115 |         owner:ic_cdk::caller() // Set the caller as the owner
[INFO] [stderr]     |                       ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stderr]    --> src/VotingDapp_backend/src/lib.rs:133:20
[INFO] [stderr]     |
[INFO] [stderr] 133 |         if ic_cdk::caller() != old_proposal.owner {
[INFO] [stderr]     |                    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stderr]    --> src/VotingDapp_backend/src/lib.rs:170:20
[INFO] [stderr]     |
[INFO] [stderr] 170 |         if ic_cdk::caller() != proposal.owner {
[INFO] [stderr]     |                    ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `ic_cdk::caller`: Use `msg_caller` instead
[INFO] [stderr]    --> src/VotingDapp_backend/src/lib.rs:195:31
[INFO] [stderr]     |
[INFO] [stderr] 195 |         let someOne = ic_cdk::caller(); // Get the caller's principal
[INFO] [stderr]     |                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/VotingDapp_backend/src/lib.rs:61:17
[INFO] [stderr]    |
[INFO] [stderr] 61 |     fn to_bytes(&self) -> Cow<[u8]> {
[INFO] [stderr]    |                 ^^^^^     --------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 61 |     fn to_bytes(&self) -> Cow<'_, [u8]> {
[INFO] [stderr]    |                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: constant `PROPOSAl_MAP` should have an upper case name
[INFO] [stderr]   --> src/VotingDapp_backend/src/lib.rs:84:12
[INFO] [stderr]    |
[INFO] [stderr] 84 |     static PROPOSAl_MAP:RefCell<StableBTreeMap<u64,Proposal,Memory>> = RefCell::new(StableBTreeMap::init(
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] help: convert the identifier to upper case
[INFO] [stderr]    |
[INFO] [stderr] 84 -     static PROPOSAl_MAP:RefCell<StableBTreeMap<u64,Proposal,Memory>> = RefCell::new(StableBTreeMap::init(
[INFO] [stderr] 84 +     static PROPOSAL_MAP:RefCell<StableBTreeMap<u64,Proposal,Memory>> = RefCell::new(StableBTreeMap::init(
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Key` should have a snake case name
[INFO] [stderr]    --> src/VotingDapp_backend/src/lib.rs:186:8
[INFO] [stderr]     |
[INFO] [stderr] 186 | fn vot(Key:u64, vote:VoteOption) -> Result<(),VoteError>{
[INFO] [stderr]     |        ^^^ help: convert the identifier to snake case (notice the capitalization): `key`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Proposal_opt` should have a snake case name
[INFO] [stderr]    --> src/VotingDapp_backend/src/lib.rs:189:13
[INFO] [stderr]     |
[INFO] [stderr] 189 |         let Proposal_opt = p.borrow().get(&Key);
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `proposal_opt`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `someOne` should have a snake case name
[INFO] [stderr]    --> src/VotingDapp_backend/src/lib.rs:195:13
[INFO] [stderr]     |
[INFO] [stderr] 195 |         let someOne = ic_cdk::caller(); // Get the caller's principal
[INFO] [stderr]     |             ^^^^^^^ help: convert the identifier to snake case: `some_one`
[INFO] [stderr] 
[INFO] [stderr] warning: `VotingDapp_backend` (lib test) generated 12 warnings (run `cargo fix --lib -p VotingDapp_backend --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/VotingDapp_backend-c8301901027c1f42)
[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" "42624aad63f6ea930730893281fc635099c99920e1fb5ca23f44a25d558a4fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42624aad63f6ea930730893281fc635099c99920e1fb5ca23f44a25d558a4fb8", kill_on_drop: false }`
[INFO] [stdout] 42624aad63f6ea930730893281fc635099c99920e1fb5ca23f44a25d558a4fb8
