[INFO] cloning repository https://github.com/rockjl/test_social_solana
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rockjl/test_social_solana" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frockjl%2Ftest_social_solana", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frockjl%2Ftest_social_solana'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc779fb8991b34bbfc11596761df0b4a7ad0759c
[INFO] checking rockjl/test_social_solana against try#54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47 for pr-153041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frockjl%2Ftest_social_solana" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rockjl/test_social_solana
[INFO] finished tweaking git repo https://github.com/rockjl/test_social_solana
[INFO] tweaked toml for git repo https://github.com/rockjl/test_social_solana written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rockjl/test_social_solana on toolchain 54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rockjl/test_social_solana 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" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "6d4112a31d17a03c029e6b47265d575d19aaf12ba3d065a68a646a4724322124", kill_on_drop: false }`
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[INFO] [stderr]     Checking native_token_sale v0.1.0 (/opt/rustwide/workdir/programs/native_token_sale)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> programs/native_token_sale/src/lib.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 |     entrypoint::{self, ProgramResult, entrypoint}, 
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> programs/native_token_sale/src/processor.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let mut current_data = user_account_info.data.borrow_mut();
[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]    --> programs/native_token_sale/src/processor.rs:249:13
[INFO] [stdout]     |
[INFO] [stdout] 249 |         let mut current_data = user_account_info.data.borrow();
[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]    --> programs/native_token_sale/src/processor.rs:258:13
[INFO] [stdout]     |
[INFO] [stdout] 258 |         let mut user_profile = match UserProfile::try_from_slice(&current_data[..total_len]) {
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pack` is never used
[INFO] [stdout]   --> programs/native_token_sale/src/instruction.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn pack<T: BorshSerialize>(instruction: &T) -> Result<Vec<u8>, std::io::Error> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unpack` is never used
[INFO] [stdout]   --> programs/native_token_sale/src/instruction.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn unpack<T: BorshDeserialize>(data: &[u8]) -> Result<T, std::io::Error> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `U16_SIZE` is never used
[INFO] [stdout]   --> programs/native_token_sale/src/processor.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const U16_SIZE: usize = 2;
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `create_pda_account` is never used
[INFO] [stdout]    --> programs/native_token_sale/src/processor.rs:366:12
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl Processor {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 366 |     pub fn create_pda_account<'a>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes_to_u16` is never used
[INFO] [stdout]    --> programs/native_token_sale/src/processor.rs:405:4
[INFO] [stdout]     |
[INFO] [stdout] 405 | fn bytes_to_u16(bytes: &[u8]) -> Option<u16> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> programs/native_token_sale/src/lib.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 |     entrypoint::{self, ProgramResult, entrypoint}, 
[INFO] [stdout]   |                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> programs/native_token_sale/src/processor.rs:223:13
[INFO] [stdout]     |
[INFO] [stdout] 223 |         let mut current_data = user_account_info.data.borrow_mut();
[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]    --> programs/native_token_sale/src/processor.rs:249:13
[INFO] [stdout]     |
[INFO] [stdout] 249 |         let mut current_data = user_account_info.data.borrow();
[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]    --> programs/native_token_sale/src/processor.rs:258:13
[INFO] [stdout]     |
[INFO] [stdout] 258 |         let mut user_profile = match UserProfile::try_from_slice(&current_data[..total_len]) {
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pack` is never used
[INFO] [stdout]   --> programs/native_token_sale/src/instruction.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn pack<T: BorshSerialize>(instruction: &T) -> Result<Vec<u8>, std::io::Error> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unpack` is never used
[INFO] [stdout]   --> programs/native_token_sale/src/instruction.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn unpack<T: BorshDeserialize>(data: &[u8]) -> Result<T, std::io::Error> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `U16_SIZE` is never used
[INFO] [stdout]   --> programs/native_token_sale/src/processor.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const U16_SIZE: usize = 2;
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `create_pda_account` is never used
[INFO] [stdout]    --> programs/native_token_sale/src/processor.rs:366:12
[INFO] [stdout]     |
[INFO] [stdout]  29 | impl Processor {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 366 |     pub fn create_pda_account<'a>(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bytes_to_u16` is never used
[INFO] [stdout]    --> programs/native_token_sale/src/processor.rs:405:4
[INFO] [stdout]     |
[INFO] [stdout] 405 | fn bytes_to_u16(bytes: &[u8]) -> Option<u16> {
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.48s
[INFO] running `Command { std: "docker" "inspect" "6d4112a31d17a03c029e6b47265d575d19aaf12ba3d065a68a646a4724322124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d4112a31d17a03c029e6b47265d575d19aaf12ba3d065a68a646a4724322124", kill_on_drop: false }`
[INFO] [stdout] 6d4112a31d17a03c029e6b47265d575d19aaf12ba3d065a68a646a4724322124
