[INFO] fetching crate near-account 0.1.2...
[INFO] checking near-account-0.1.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate near-account 0.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate near-account 0.1.2
[INFO] finished tweaking crates.io crate near-account 0.1.2
[INFO] tweaked toml for crates.io crate near-account 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate near-account 0.1.2 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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
[INFO] [stderr]      Locking 71 packages to latest compatible versions
[INFO] [stderr]       Adding near-contract-standards v4.0.0-pre.4 (available: v4.1.1)
[INFO] [stderr]       Adding near-sdk v4.0.0-pre.4 (available: v4.1.1)
[INFO] [stderr]       Adding near-sdk-macros v4.0.0-pre.4 (available: v4.1.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdf2fdb46c454e7653a7f44cd81cb30389369318f37a1c79128678a3c9cdb193
[INFO] running `Command { std: "docker" "start" "-a" "fdf2fdb46c454e7653a7f44cd81cb30389369318f37a1c79128678a3c9cdb193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdf2fdb46c454e7653a7f44cd81cb30389369318f37a1c79128678a3c9cdb193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdf2fdb46c454e7653a7f44cd81cb30389369318f37a1c79128678a3c9cdb193", kill_on_drop: false }`
[INFO] [stdout] fdf2fdb46c454e7653a7f44cd81cb30389369318f37a1c79128678a3c9cdb193
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f58aa7ab4c3f4d40f680c0b0deb4533a3974cf2c6ae50cfe07d851f5c20ee632
[INFO] running `Command { std: "docker" "start" "-a" "f58aa7ab4c3f4d40f680c0b0deb4533a3974cf2c6ae50cfe07d851f5c20ee632", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]     Checking ahash v0.4.8
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking sha3 v0.9.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]     Checking near-sys v0.1.0
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking near-runtime-utils v4.0.0-pre.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling borsh-derive-internal v0.8.2
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.8.2
[INFO] [stderr]    Compiling near-rpc-error-core v0.1.0
[INFO] [stderr]    Compiling near-rpc-error-macro v0.1.0
[INFO] [stderr]    Compiling near-sdk-macros v4.0.0-pre.4
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling borsh-derive v0.8.2
[INFO] [stderr]     Checking borsh v0.8.2
[INFO] [stderr]     Checking near-primitives-core v0.4.0
[INFO] [stderr]     Checking near-vm-errors v4.0.0-pre.1
[INFO] [stderr]     Checking near-vm-logic v4.0.0-pre.1
[INFO] [stderr]     Checking near-sdk v4.0.0-pre.4
[INFO] [stderr]     Checking near-contract-standards v4.0.0-pre.4
[INFO] [stderr]     Checking near-account v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `near_sdk::collections::UnorderedMap`
[INFO] [stdout]    --> src/lib.rs:370:9
[INFO] [stdout]     |
[INFO] [stdout] 370 |     use near_sdk::collections::UnorderedMap;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `near_sdk::MockedBlockchain`
[INFO] [stdout]    --> src/lib.rs:372:9
[INFO] [stdout]     |
[INFO] [stdout] 372 |     use near_sdk::MockedBlockchain;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Balance`
[INFO] [stdout]    --> src/lib.rs:373:33
[INFO] [stdout]     |
[INFO] [stdout] 373 |     use near_sdk::{testing_env, Balance};
[INFO] [stdout]     |                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `account_id`
[INFO] [stdout]    --> src/lib.rs:383:36
[INFO] [stdout]     |
[INFO] [stdout] 383 |         fn default_from_account_id(account_id: AccountId) -> Self {
[INFO] [stdout]     |                                    ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_account_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:391:9
[INFO] [stdout]     |
[INFO] [stdout] 391 |         mut context: VMContextBuilder,
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:393:13
[INFO] [stdout]     |
[INFO] [stdout] 393 |         let mut near_accounts = Accounts::<Info>::new();
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:485:23
[INFO] [stdout]     |
[INFO] [stdout] 485 |         let (account, mut near_accounts, mut context) = get_near_accounts(context);
[INFO] [stdout]     |                       ----^^^^^^^^^^^^^
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:485:42
[INFO] [stdout]     |
[INFO] [stdout] 485 |         let (account, mut near_accounts, mut context) = get_near_accounts(context);
[INFO] [stdout]     |                                          ----^^^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/lib.rs:485:42
[INFO] [stdout]     |
[INFO] [stdout] 485 |         let (account, mut near_accounts, mut context) = get_near_accounts(context);
[INFO] [stdout]     |                                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:532:42
[INFO] [stdout]     |
[INFO] [stdout] 532 |         let (account, mut near_accounts, mut context) = get_near_accounts(context);
[INFO] [stdout]     |                                          ----^^^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/lib.rs:532:42
[INFO] [stdout]     |
[INFO] [stdout] 532 |         let (account, mut near_accounts, mut context) = get_near_accounts(context);
[INFO] [stdout]     |                                          ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `default_message` should have an upper case name
[INFO] [stdout]    --> src/lib.rs:375:11
[INFO] [stdout]     |
[INFO] [stdout] 375 |     const default_message: &str = "listening to anime lofi";
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]     |
[INFO] [stdout] 375 -     const default_message: &str = "listening to anime lofi";
[INFO] [stdout] 375 +     const DEFAULT_MESSAGE: &str = "listening to anime lofi";
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<near_sdk::AccountId, Infallible>
[INFO] [stdout]    --> src/lib.rs:418:35
[INFO] [stdout]     |
[INFO] [stdout] 418 |             .storage_deposit(Some(AccountId::try_from(account.clone()).unwrap()), Some(true));
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `near-account` (lib test) due to 1 previous error; 12 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f58aa7ab4c3f4d40f680c0b0deb4533a3974cf2c6ae50cfe07d851f5c20ee632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f58aa7ab4c3f4d40f680c0b0deb4533a3974cf2c6ae50cfe07d851f5c20ee632", kill_on_drop: false }`
[INFO] [stdout] f58aa7ab4c3f4d40f680c0b0deb4533a3974cf2c6ae50cfe07d851f5c20ee632
