[INFO] cloning repository https://github.com/prasad-kumkar/solana-flashloan
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/prasad-kumkar/solana-flashloan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprasad-kumkar%2Fsolana-flashloan", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprasad-kumkar%2Fsolana-flashloan'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 119336701198d8f2d519b0f28f862c872f7e8be4
[INFO] checking prasad-kumkar/solana-flashloan against try#f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2 for pr-156992
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fprasad-kumkar%2Fsolana-flashloan" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/prasad-kumkar/solana-flashloan
[INFO] finished tweaking git repo https://github.com/prasad-kumkar/solana-flashloan
[INFO] tweaked toml for git repo https://github.com/prasad-kumkar/solana-flashloan written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/prasad-kumkar/solana-flashloan on toolchain f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/prasad-kumkar/solana-flashloan 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" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] a663ac8cd353844ad6535b51b1ef3a67d49539a99ba74f2171b085c0e0236df9
[INFO] running `Command { std: "docker" "start" "-a" "a663ac8cd353844ad6535b51b1ef3a67d49539a99ba74f2171b085c0e0236df9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a663ac8cd353844ad6535b51b1ef3a67d49539a99ba74f2171b085c0e0236df9", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde_derive v1.0.123
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[INFO] [stderr]    Compiling rustversion v1.0.4
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[INFO] [stderr]     Checking bincode v1.3.2
[INFO] [stderr]     Checking serde_bytes v0.11.5
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[INFO] [stdout] warning: unused import: `borrow::BorrowMut`
[INFO] [stdout]  --> src/instruction.rs:4:43
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{convert::TryInto, mem::size_of, borrow::BorrowMut};
[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: `borrow::BorrowMut`
[INFO] [stdout]  --> src/instruction.rs:4:43
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{convert::TryInto, mem::size_of, borrow::BorrowMut};
[INFO] [stdout]   |                                           ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `custom-heap`
[INFO] [stdout]  --> src/entrypoint.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | entrypoint!(process_instruction);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `$crate::custom_heap_default` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `$crate::custom_heap_default` which comes from the expansion of the macro `entrypoint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `custom-heap`
[INFO] [stdout]  --> src/entrypoint.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | entrypoint!(process_instruction);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `$crate::custom_heap_default` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]   = note: this warning originates in the macro `$crate::custom_heap_default` which comes from the expansion of the macro `entrypoint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `custom-panic`
[INFO] [stdout]  --> src/entrypoint.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | entrypoint!(process_instruction);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `$crate::custom_panic_default` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the macro `$crate::custom_panic_default` which comes from the expansion of the macro `entrypoint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `custom-panic`
[INFO] [stdout]  --> src/entrypoint.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | entrypoint!(process_instruction);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: no expected values for `feature`
[INFO] [stdout]   = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]   = help: try referring to `$crate::custom_panic_default` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: this warning originates in the macro `$crate::custom_panic_default` which comes from the expansion of the macro `entrypoint` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest`
[INFO] [stdout]   --> src/instruction.rs:52:18
[INFO] [stdout]    |
[INFO] [stdout] 52 |                 let (amount, rest) = Self::unpack_u64(rest)?;
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rest`
[INFO] [stdout]   --> src/instruction.rs:52:18
[INFO] [stdout]    |
[INFO] [stdout] 52 |                 let (amount, rest) = Self::unpack_u64(rest)?;
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_rest`
[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/instruction.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let mut execute_operation_ix_data_borrowed = execute_operation_ix_data;
[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: unused variable: `execute_operation_ix_data_borrowed`
[INFO] [stdout]    --> src/instruction.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let mut execute_operation_ix_data_borrowed = execute_operation_ix_data;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_execute_operation_ix_data_borrowed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/instruction.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let mut execute_operation_ix_data_borrowed = execute_operation_ix_data;
[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: unused variable: `execute_operation_ix_data_borrowed`
[INFO] [stdout]    --> src/instruction.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let mut execute_operation_ix_data_borrowed = execute_operation_ix_data;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_execute_operation_ix_data_borrowed`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `accounts`
[INFO] [stdout]   --> src/processor.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         accounts: &[AccountInfo],
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accounts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `amount`
[INFO] [stdout]   --> src/processor.rs:98:3
[INFO] [stdout]    |
[INFO] [stdout] 98 |         amount: u64,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_amount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `program_id`
[INFO] [stdout]   --> src/processor.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         program_id: &Pubkey,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `accounts`
[INFO] [stdout]    --> src/processor.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         accounts: &[AccountInfo],
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accounts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `amount`
[INFO] [stdout]    --> src/processor.rs:119:3
[INFO] [stdout]     |
[INFO] [stdout] 119 |         amount: u64,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_amount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `execute_operation_ix_data`
[INFO] [stdout]    --> src/processor.rs:120:3
[INFO] [stdout]     |
[INFO] [stdout] 120 |         execute_operation_ix_data: Vec<u8>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_execute_operation_ix_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `program_id`
[INFO] [stdout]    --> src/processor.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         program_id: &Pubkey,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `accounts`
[INFO] [stdout]   --> src/processor.rs:97:9
[INFO] [stdout]    |
[INFO] [stdout] 97 |         accounts: &[AccountInfo],
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accounts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `amount`
[INFO] [stdout]   --> src/processor.rs:98:3
[INFO] [stdout]    |
[INFO] [stdout] 98 |         amount: u64,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_amount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `program_id`
[INFO] [stdout]   --> src/processor.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |         program_id: &Pubkey,
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `accounts`
[INFO] [stdout]    --> src/processor.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 118 |         accounts: &[AccountInfo],
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_accounts`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `amount`
[INFO] [stdout]    --> src/processor.rs:119:3
[INFO] [stdout]     |
[INFO] [stdout] 119 |         amount: u64,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_amount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `execute_operation_ix_data`
[INFO] [stdout]    --> src/processor.rs:120:3
[INFO] [stdout]     |
[INFO] [stdout] 120 |         execute_operation_ix_data: Vec<u8>,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_execute_operation_ix_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `program_id`
[INFO] [stdout]    --> src/processor.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |         program_id: &Pubkey,
[INFO] [stdout]     |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `unpack_u8` is never used
[INFO] [stdout]   --> src/instruction.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl MyFlashloanProgramInstruction {
[INFO] [stdout]    | ---------------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     fn unpack_u8(input: &[u8]) -> Result<(u8, &[u8]), ProgramError> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `unpack_u8` is never used
[INFO] [stdout]   --> src/instruction.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl MyFlashloanProgramInstruction {
[INFO] [stdout]    | ---------------------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     fn unpack_u8(input: &[u8]) -> Result<(u8, &[u8]), ProgramError> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.13s
[INFO] running `Command { std: "docker" "inspect" "9899e13092a40e2fc1f6e0a9bdcedc2518e33fe48de2d67f7e8f931343c3ea7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9899e13092a40e2fc1f6e0a9bdcedc2518e33fe48de2d67f7e8f931343c3ea7a", kill_on_drop: false }`
[INFO] [stdout] 9899e13092a40e2fc1f6e0a9bdcedc2518e33fe48de2d67f7e8f931343c3ea7a
