[INFO] cloning repository https://github.com/tafazul/ICP_Vote
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tafazul/ICP_Vote" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftafazul%2FICP_Vote", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftafazul%2FICP_Vote'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c7a5105aa163ae0803efbe183627b29a5c7443a8
[INFO] checking tafazul/ICP_Vote against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftafazul%2FICP_Vote" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tafazul/ICP_Vote
[INFO] finished tweaking git repo https://github.com/tafazul/ICP_Vote
[INFO] tweaked toml for git repo https://github.com/tafazul/ICP_Vote written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tafazul/ICP_Vote on toolchain 63132bd615c9bf75e93af8405d00064212331708
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tafazul/ICP_Vote 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" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking tafazul/ICP_Vote against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftafazul%2FICP_Vote" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tafazul/ICP_Vote
[INFO] finished tweaking git repo https://github.com/tafazul/ICP_Vote
[INFO] tweaked toml for git repo https://github.com/tafazul/ICP_Vote written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tafazul/ICP_Vote on toolchain 63132bd615c9bf75e93af8405d00064212331708
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tafazul/ICP_Vote 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" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ic-stable-structures v0.5.6
[INFO] [stderr]   Downloaded lalrpop-util v0.19.12
[INFO] [stderr]   Downloaded logos v0.12.1
[INFO] [stderr]   Downloaded ic0 v0.18.11
[INFO] [stderr]   Downloaded thiserror-impl v1.0.43
[INFO] [stderr]   Downloaded serde v1.0.173
[INFO] [stderr]   Downloaded ic-cdk-macros v0.6.10
[INFO] [stderr]   Downloaded ic-cdk-timers v0.1.2
[INFO] [stderr]   Downloaded candid_derive v0.5.0
[INFO] [stderr]   Downloaded data-encoding v2.4.0
[INFO] [stderr]   Downloaded thiserror v1.0.43
[INFO] [stderr]   Downloaded ena v0.14.2
[INFO] [stderr]   Downloaded logos-derive v0.12.1
[INFO] [stderr]   Downloaded ic-cdk v0.7.4
[INFO] [stderr]   Downloaded candid v0.8.4
[INFO] [stderr]   Downloaded pretty v0.10.0
[INFO] [stderr]   Downloaded toml_edit v0.19.14
[INFO] [stderr]   Downloaded winnow v0.5.0
[INFO] [stderr]   Downloaded syn v2.0.27
[INFO] [stderr]   Downloaded lalrpop v0.19.12
[INFO] [stderr]   Downloaded regex v1.9.1
[INFO] [stderr]   Downloaded rustix v0.38.4
[INFO] [stderr]   Downloaded regex-syntax v0.7.4
[INFO] [stderr]   Downloaded serde_derive v1.0.173
[INFO] [stderr]   Downloaded regex-automata v0.3.3
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 724487f69480ce50b93ba6c7d3162a969baadcfa2b728adf7a6d791890a01170
[INFO] running `Command { std: "docker" "start" "-a" "724487f69480ce50b93ba6c7d3162a969baadcfa2b728adf7a6d791890a01170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "724487f69480ce50b93ba6c7d3162a969baadcfa2b728adf7a6d791890a01170", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "724487f69480ce50b93ba6c7d3162a969baadcfa2b728adf7a6d791890a01170", kill_on_drop: false }`
[INFO] [stdout] 724487f69480ce50b93ba6c7d3162a969baadcfa2b728adf7a6d791890a01170
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62fe6d065ed0aae30faeed593bab19328467b2c39cfeaaa2e2b457a99dc719b7
[INFO] running `Command { std: "docker" "start" "-a" "62fe6d065ed0aae30faeed593bab19328467b2c39cfeaaa2e2b457a99dc719b7", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling serde v1.0.173
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling serde_derive v1.0.173
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling quote v1.0.31
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[INFO] [stderr]    Compiling rustix v0.38.4
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[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
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[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling winnow v0.5.0
[INFO] [stderr]    Compiling toml_datetime v0.6.3
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[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling ena v0.14.2
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling thiserror v1.0.43
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling petgraph v0.6.3
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling regex-automata v0.3.3
[INFO] [stderr]    Compiling string_cache v0.8.7
[INFO] [stderr]    Compiling ascii-canvas v3.0.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling cpufeatures v0.2.9
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling sha2 v0.10.7
[INFO] [stderr]    Compiling pretty v0.10.0
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling data-encoding v2.4.0
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]     Checking pin-project-lite v0.2.10
[INFO] [stderr]    Compiling serde_bytes v0.11.12
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]     Checking ic0 v0.18.11
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking ic-stable-structures v0.5.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.43
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling serde_tokenstream v0.1.7
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling logos-derive v0.12.1
[INFO] [stderr]    Compiling candid_derive v0.5.0
[INFO] [stderr]    Compiling lalrpop-util v0.19.12
[INFO] [stderr]    Compiling lalrpop v0.19.12
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling binread v2.2.0
[INFO] [stderr]    Compiling logos v0.12.1
[INFO] [stderr]     Checking futures-executor v0.3.28
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]    Compiling candid v0.8.4
[INFO] [stderr]    Compiling ic-cdk-macros v0.6.10
[INFO] [stderr]     Checking ic-cdk v0.7.4
[INFO] [stderr]     Checking ic-cdk-timers v0.1.2
[INFO] [stderr]     Checking final_project_backend v0.1.0 (/opt/rustwide/workdir/src/final_project_backend)
[INFO] [stdout] error[E0425]: cannot find type `Proposal` in crate `candid`
[INFO] [stdout]   --> src/final_project_backend/src/lib.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 |     voted: Vec<candid::Proposal>,
[INFO] [stdout]    |                        ^^^^^^^^ not found in `candid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Proposal` in crate `candid`
[INFO] [stdout]   --> src/final_project_backend/src/lib.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 |     voted: Vec<candid::Proposal>,
[INFO] [stdout]    |                        ^^^^^^^^ not found in `candid`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::Proposal;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Proposal`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 33 -     voted: Vec<candid::Proposal>,
[INFO] [stdout] 33 +     voted: Vec<Proposal>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `value` in this scope
[INFO] [stdout]   --> src/final_project_backend/src/lib.rs:95:50
[INFO] [stdout]    |
[INFO] [stdout] 95 |             Some(old_proposal) => old_proposal = value,
[INFO] [stdout]    |                                                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `value` in this scope
[INFO] [stdout]    --> src/final_project_backend/src/lib.rs:129:50
[INFO] [stdout]     |
[INFO] [stdout] 129 |             Some(old_proposal) => old_proposal = value,
[INFO] [stdout]     |                                                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `value` in this scope
[INFO] [stdout]    --> src/final_project_backend/src/lib.rs:152:50
[INFO] [stdout]     |
[INFO] [stdout] 152 |             Some(old_proposal) => old_proposal = value,
[INFO] [stdout]     |                                                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Proposal` in crate `candid`
[INFO] [stdout]   --> src/final_project_backend/src/lib.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 |     voted: Vec<candid::Proposal>,
[INFO] [stdout]    |                        ^^^^^^^^ not found in `candid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Proposal` in crate `candid`
[INFO] [stdout]   --> src/final_project_backend/src/lib.rs:33:24
[INFO] [stdout]    |
[INFO] [stdout] 33 |     voted: Vec<candid::Proposal>,
[INFO] [stdout]    |                        ^^^^^^^^ not found in `candid`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::Proposal;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Proposal`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 33 -     voted: Vec<candid::Proposal>,
[INFO] [stdout] 33 +     voted: Vec<Proposal>,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `value` in this scope
[INFO] [stdout]   --> src/final_project_backend/src/lib.rs:95:50
[INFO] [stdout]    |
[INFO] [stdout] 95 |             Some(old_proposal) => old_proposal = value,
[INFO] [stdout]    |                                                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `value` in this scope
[INFO] [stdout]    --> src/final_project_backend/src/lib.rs:129:50
[INFO] [stdout]     |
[INFO] [stdout] 129 |             Some(old_proposal) => old_proposal = value,
[INFO] [stdout]     |                                                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `value` in this scope
[INFO] [stdout]    --> src/final_project_backend/src/lib.rs:152:50
[INFO] [stdout]     |
[INFO] [stdout] 152 |             Some(old_proposal) => old_proposal = value,
[INFO] [stdout]     |                                                  ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `borrow` of struct `RefCell` is private
[INFO] [stdout]   --> src/final_project_backend/src/lib.rs:92:39
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let old_proposal_optional = p.borrow.get(&key);
[INFO] [stdout]    |                                       ^^^^^^ private field
[INFO] [stdout]    |
[INFO] [stdout] help: a method `borrow` also exists, call it with parentheses
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let old_proposal_optional = p.borrow().get(&key);
[INFO] [stdout]    |                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `borrow` of struct `RefCell` is private
[INFO] [stdout]    --> src/final_project_backend/src/lib.rs:126:39
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let old_proposal_optional = p.borrow.get(&key);
[INFO] [stdout]     |                                       ^^^^^^ private field
[INFO] [stdout]     |
[INFO] [stdout] help: a method `borrow` also exists, call it with parentheses
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let old_proposal_optional = p.borrow().get(&key);
[INFO] [stdout]     |                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `borrow` of struct `RefCell` is private
[INFO] [stdout]    --> src/final_project_backend/src/lib.rs:149:39
[INFO] [stdout]     |
[INFO] [stdout] 149 |         let old_proposal_optional = p.borrow.get(&key);
[INFO] [stdout]     |                                       ^^^^^^ private field
[INFO] [stdout]     |
[INFO] [stdout] help: a method `borrow` also exists, call it with parentheses
[INFO] [stdout]     |
[INFO] [stdout] 149 |         let old_proposal_optional = p.borrow().get(&key);
[INFO] [stdout]     |                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `borrow` of struct `RefCell` is private
[INFO] [stdout]   --> src/final_project_backend/src/lib.rs:92:39
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let old_proposal_optional = p.borrow.get(&key);
[INFO] [stdout]    |                                       ^^^^^^ private field
[INFO] [stdout]    |
[INFO] [stdout] help: a method `borrow` also exists, call it with parentheses
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let old_proposal_optional = p.borrow().get(&key);
[INFO] [stdout]    |                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `borrow` of struct `RefCell` is private
[INFO] [stdout]    --> src/final_project_backend/src/lib.rs:126:39
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let old_proposal_optional = p.borrow.get(&key);
[INFO] [stdout]     |                                       ^^^^^^ private field
[INFO] [stdout]     |
[INFO] [stdout] help: a method `borrow` also exists, call it with parentheses
[INFO] [stdout]     |
[INFO] [stdout] 126 |         let old_proposal_optional = p.borrow().get(&key);
[INFO] [stdout]     |                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `borrow` of struct `RefCell` is private
[INFO] [stdout]    --> src/final_project_backend/src/lib.rs:149:39
[INFO] [stdout]     |
[INFO] [stdout] 149 |         let old_proposal_optional = p.borrow.get(&key);
[INFO] [stdout]     |                                       ^^^^^^ private field
[INFO] [stdout]     |
[INFO] [stdout] help: a method `borrow` also exists, call it with parentheses
[INFO] [stdout]     |
[INFO] [stdout] 149 |         let old_proposal_optional = p.borrow().get(&key);
[INFO] [stdout]     |                                             ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0616.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `final_project_backend` (lib) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0425, E0616.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `final_project_backend` (lib test) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "62fe6d065ed0aae30faeed593bab19328467b2c39cfeaaa2e2b457a99dc719b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62fe6d065ed0aae30faeed593bab19328467b2c39cfeaaa2e2b457a99dc719b7", kill_on_drop: false }`
[INFO] [stdout] 62fe6d065ed0aae30faeed593bab19328467b2c39cfeaaa2e2b457a99dc719b7
