[INFO] cloning repository https://github.com/chenwainuo/degenop
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chenwainuo/degenop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenwainuo%2Fdegenop", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a88a83057dcb7e1d6cfbbcc9bfb7b62cae41da67
[INFO] testing chenwainuo/degenop against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenwainuo%2Fdegenop" "/workspace/builds/worker-119/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-119/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chenwainuo/degenop on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/chenwainuo/degenop
[INFO] finished tweaking git repo https://github.com/chenwainuo/degenop
[INFO] tweaked toml for git repo https://github.com/chenwainuo/degenop written to /workspace/builds/worker-119/source/Cargo.toml
[INFO] crate git repo https://github.com/chenwainuo/degenop already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stdout] 28b6ccd05fe7a710af133cf14d5fc0e688915723c746675c47dcbe74b661ef67
[INFO] running `Command { std: "docker" "start" "-a" "28b6ccd05fe7a710af133cf14d5fc0e688915723c746675c47dcbe74b661ef67", kill_on_drop: false }`
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[INFO] [stderr]    Compiling anchor-syn v0.11.1
[INFO] [stderr]    Compiling borsh-derive v0.9.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.2
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[INFO] [stderr]    Compiling borsh v0.9.0
[INFO] [stderr]    Compiling num_enum v0.5.2
[INFO] [stderr]    Compiling anchor-attribute-access-control v0.11.1
[INFO] [stderr]    Compiling anchor-attribute-program v0.11.1
[INFO] [stderr]    Compiling anchor-attribute-error v0.11.1
[INFO] [stderr]    Compiling anchor-attribute-state v0.11.1
[INFO] [stderr]    Compiling anchor-derive-accounts v0.11.1
[INFO] [stderr]    Compiling anchor-attribute-interface v0.11.1
[INFO] [stderr]    Compiling anchor-attribute-event v0.11.1
[INFO] [stderr]    Compiling anchor-attribute-account v0.11.1
[INFO] [stderr]    Compiling anchor-lang v0.11.1
[INFO] [stderr]    Compiling spl-token v3.2.0
[INFO] [stderr]    Compiling pyth v0.1.0
[INFO] [stderr]    Compiling spl-math v0.1.0
[INFO] [stderr]    Compiling pyth v0.1.0 (/opt/rustwide/workdir/programs/pyth)
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Halted`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Halted,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Auction`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Auction,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TWAP`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     TWAP,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volatility`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Volatility,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serum_dex v0.3.1
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling anchor-spl v0.11.1
[INFO] [stderr]    Compiling degenop v0.1.0 (/opt/rustwide/workdir/programs/degenop)
[INFO] [stdout] warning: unused import: `CloseAccount`
[INFO] [stdout]  --> programs/degenop/src/lib.rs:4:48
[INFO] [stdout]   |
[INFO] [stdout] 4 | use spl_token::instruction::TokenInstruction::{CloseAccount};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `option_number`
[INFO] [stdout]    --> programs/degenop/src/lib.rs:120:62
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...reateOptionPosition>, option_number: u8, nonce: u8, size: u64, option_type: u8, period: u16) -> ProgramResult {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_option_number`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `profit` is never read
[INFO] [stdout]    --> programs/degenop/src/lib.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |         let mut profit = 0;
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> programs/degenop/src/lib.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 |         let mut current_price = u64::try_from(price_oracle.agg.price).unwrap();
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Halted`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Halted,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Auction`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Auction,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TWAP`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     TWAP,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volatility`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Volatility,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "28b6ccd05fe7a710af133cf14d5fc0e688915723c746675c47dcbe74b661ef67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28b6ccd05fe7a710af133cf14d5fc0e688915723c746675c47dcbe74b661ef67", kill_on_drop: false }`
[INFO] [stdout] 28b6ccd05fe7a710af133cf14d5fc0e688915723c746675c47dcbe74b661ef67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b13798ba4ca0707cf5c96472abb4b9053fc35a33398bb45ebd8bec2cef9185d8
[INFO] running `Command { std: "docker" "start" "-a" "b13798ba4ca0707cf5c96472abb4b9053fc35a33398bb45ebd8bec2cef9185d8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pyth v0.1.0 (/opt/rustwide/workdir/programs/pyth)
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Halted`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Halted,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Auction`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Auction,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TWAP`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     TWAP,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volatility`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Volatility,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CloseAccount`
[INFO] [stdout]  --> programs/degenop/src/lib.rs:4:48
[INFO] [stdout]   |
[INFO] [stdout] 4 | use spl_token::instruction::TokenInstruction::{CloseAccount};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `option_number`
[INFO] [stdout]    --> programs/degenop/src/lib.rs:120:62
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...reateOptionPosition>, option_number: u8, nonce: u8, size: u64, option_type: u8, period: u16) -> ProgramResult {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_option_number`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `profit` is never read
[INFO] [stdout]    --> programs/degenop/src/lib.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |         let mut profit = 0;
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> programs/degenop/src/lib.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 |         let mut current_price = u64::try_from(price_oracle.agg.price).unwrap();
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Halted`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Halted,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Auction`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Auction,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TWAP`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     TWAP,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling degenop v0.1.0 (/opt/rustwide/workdir/programs/degenop)
[INFO] [stdout] warning: variant is never constructed: `Volatility`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Volatility,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Halted`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Halted,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Auction`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Auction,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TWAP`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     TWAP,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volatility`
[INFO] [stdout]   --> programs/pyth/src/pc.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Volatility,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CloseAccount`
[INFO] [stdout]  --> programs/degenop/src/lib.rs:4:48
[INFO] [stdout]   |
[INFO] [stdout] 4 | use spl_token::instruction::TokenInstruction::{CloseAccount};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `option_number`
[INFO] [stdout]    --> programs/degenop/src/lib.rs:120:62
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...reateOptionPosition>, option_number: u8, nonce: u8, size: u64, option_type: u8, period: u16) -> ProgramResult {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_option_number`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `profit` is never read
[INFO] [stdout]    --> programs/degenop/src/lib.rs:198:17
[INFO] [stdout]     |
[INFO] [stdout] 198 |         let mut profit = 0;
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> programs/degenop/src/lib.rs:188:13
[INFO] [stdout]     |
[INFO] [stdout] 188 |         let mut current_price = u64::try_from(price_oracle.agg.price).unwrap();
[INFO] [stdout]     |             ----^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Halted`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     Halted,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Auction`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     Auction,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Unknown`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     Unknown,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `TWAP`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     TWAP,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Volatility`
[INFO] [stdout]   --> programs/degenop/src/pc.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     Volatility,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.94s
[INFO] running `Command { std: "docker" "inspect" "b13798ba4ca0707cf5c96472abb4b9053fc35a33398bb45ebd8bec2cef9185d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b13798ba4ca0707cf5c96472abb4b9053fc35a33398bb45ebd8bec2cef9185d8", kill_on_drop: false }`
[INFO] [stdout] b13798ba4ca0707cf5c96472abb4b9053fc35a33398bb45ebd8bec2cef9185d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a965190ad4025fd127a9e0a0f354a3eda721b0d883079bf5a0280f4454470048
[INFO] running `Command { std: "docker" "start" "-a" "a965190ad4025fd127a9e0a0f354a3eda721b0d883079bf5a0280f4454470048", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: variant is never constructed: `Unknown`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Unknown,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Halted`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Halted,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Auction`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     Auction,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Unknown`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     Unknown,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TWAP`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     TWAP,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Volatility`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     Volatility,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Unknown`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Unknown,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Halted`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Halted,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Auction`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     Auction,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Unknown`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     Unknown,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TWAP`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     TWAP,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Volatility`
[INFO] [stderr]   --> programs/pyth/src/pc.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     Volatility,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CloseAccount`
[INFO] [stderr]  --> programs/degenop/src/lib.rs:4:48
[INFO] [stderr]   |
[INFO] [stderr] 4 | use spl_token::instruction::TokenInstruction::{CloseAccount};
[INFO] [stderr]   |                                                ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `option_number`
[INFO] [stderr]    --> programs/degenop/src/lib.rs:120:62
[INFO] [stderr]     |
[INFO] [stderr] 120 | ...reateOptionPosition>, option_number: u8, nonce: u8, size: u64, option_type: u8, period: u16) -> ProgramResult {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_option_number`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `profit` is never read
[INFO] [stderr]    --> programs/degenop/src/lib.rs:198:17
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let mut profit = 0;
[INFO] [stderr]     |                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> programs/degenop/src/lib.rs:188:13
[INFO] [stderr]     |
[INFO] [stderr] 188 |         let mut current_price = u64::try_from(price_oracle.agg.price).unwrap();
[INFO] [stderr]     |             ----^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Unknown`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Unknown,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Halted`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Halted,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Auction`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     Auction,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Unknown`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     Unknown,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TWAP`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     TWAP,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Volatility`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     Volatility,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `CloseAccount`
[INFO] [stderr]  --> programs/degenop/src/lib.rs:4:48
[INFO] [stderr]   |
[INFO] [stderr] 4 | use spl_token::instruction::TokenInstruction::{CloseAccount};
[INFO] [stderr]   |                                                ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `option_number`
[INFO] [stderr]    --> programs/degenop/src/lib.rs:120:62
[INFO] [stderr]     |
[INFO] [stderr] 120 | ...reateOptionPosition>, option_number: u8, nonce: u8, size: u64, option_type: u8, period: u16) -> ProgramResult {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_option_number`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `profit` is never read
[INFO] [stderr]    --> programs/degenop/src/lib.rs:198:17
[INFO] [stderr]     |
[INFO] [stderr] 198 |         let mut profit = 0;
[INFO] [stderr]     |                 ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> programs/degenop/src/lib.rs:188:13
[INFO] [stderr]     |
[INFO] [stderr] 188 |         let mut current_price = u64::try_from(price_oracle.agg.price).unwrap();
[INFO] [stderr]     |             ----^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Unknown`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     Unknown,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Halted`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Halted,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Auction`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     Auction,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Unknown`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 59 |     Unknown,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `TWAP`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     TWAP,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Volatility`
[INFO] [stderr]   --> programs/degenop/src/pc.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     Volatility,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3m 19s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/degenop-54b3b334118e29bc)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pyth-b192d304b1551175)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests degenop
[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] [stderr] error[E0659]: `degenop` is ambiguous (name vs any other name during import resolution)
[INFO] [stderr]    --> /opt/rustwide/workdir/programs/degenop/src/lib.rs:12:9
[INFO] [stderr]     |
[INFO] [stderr] 12  | pub mod degenop {
[INFO] [stderr]     |         ^^^^^^^ ambiguous name
[INFO] [stderr]     |
[INFO] [stderr]     = note: `degenop` could refer to a crate passed with `--extern`
[INFO] [stderr]     = help: use `::degenop` to refer to this crate unambiguously
[INFO] [stderr] note: `degenop` could also refer to the module defined here
[INFO] [stderr]    --> /opt/rustwide/workdir/programs/degenop/src/lib.rs:12:1
[INFO] [stderr]     |
[INFO] [stderr] 12  | / pub mod degenop {
[INFO] [stderr] 13  | |     use super::*;
[INFO] [stderr] 14  | |     use anchor_lang::Key;
[INFO] [stderr] 15  | |
[INFO] [stderr] ...   |
[INFO] [stderr] 257 | |     }
[INFO] [stderr] 258 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = help: use `crate::degenop` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "a965190ad4025fd127a9e0a0f354a3eda721b0d883079bf5a0280f4454470048", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a965190ad4025fd127a9e0a0f354a3eda721b0d883079bf5a0280f4454470048", kill_on_drop: false }`
[INFO] [stdout] a965190ad4025fd127a9e0a0f354a3eda721b0d883079bf5a0280f4454470048
