[INFO] cloning repository https://github.com/hwsimmons17/SolanaDemo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hwsimmons17/SolanaDemo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhwsimmons17%2FSolanaDemo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhwsimmons17%2FSolanaDemo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42fd7bcb05b031c5dea54d83c2ebdc6fcfb35b48
[INFO] checking hwsimmons17/SolanaDemo against try#38d217432297792fdf0e298115e9fe95b714ee8f for pr-109482-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhwsimmons17%2FSolanaDemo" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hwsimmons17/SolanaDemo on toolchain 38d217432297792fdf0e298115e9fe95b714ee8f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38d217432297792fdf0e298115e9fe95b714ee8f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hwsimmons17/SolanaDemo
[INFO] finished tweaking git repo https://github.com/hwsimmons17/SolanaDemo
[INFO] tweaked toml for git repo https://github.com/hwsimmons17/SolanaDemo written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/hwsimmons17/SolanaDemo 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" "+38d217432297792fdf0e298115e9fe95b714ee8f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:6ef671f6951f6f7b82eaf49ad0b3b99466e493f2d9d82dd96208252612681f61" "/opt/rustwide/cargo-home/bin/cargo" "+38d217432297792fdf0e298115e9fe95b714ee8f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7cd5ebf39a4255f3fd715d1a4bde59ebdc28a6caf7b0c322080b80aae6b55f78
[INFO] running `Command { std: "docker" "start" "-a" "7cd5ebf39a4255f3fd715d1a4bde59ebdc28a6caf7b0c322080b80aae6b55f78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cd5ebf39a4255f3fd715d1a4bde59ebdc28a6caf7b0c322080b80aae6b55f78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cd5ebf39a4255f3fd715d1a4bde59ebdc28a6caf7b0c322080b80aae6b55f78", kill_on_drop: false }`
[INFO] [stdout] 7cd5ebf39a4255f3fd715d1a4bde59ebdc28a6caf7b0c322080b80aae6b55f78
[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@sha256:6ef671f6951f6f7b82eaf49ad0b3b99466e493f2d9d82dd96208252612681f61" "/opt/rustwide/cargo-home/bin/cargo" "+38d217432297792fdf0e298115e9fe95b714ee8f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dfd79469d8c3b1baf17583f743c51bdc81b4c2f309b5f1489c2f88a237ac3eb7
[INFO] running `Command { std: "docker" "start" "-a" "dfd79469d8c3b1baf17583f743c51bdc81b4c2f309b5f1489c2f88a237ac3eb7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.104
[INFO] [stderr]     Checking ppv-lite86 v0.2.14
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking memmap2 v0.1.0
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking curve25519-dalek v2.1.3
[INFO] [stderr]     Checking solana-logger v1.7.11
[INFO] [stderr]     Checking solana-frozen-abi v1.7.11
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking libsecp256k1 v0.5.0
[INFO] [stderr]     Checking solana-program v1.7.11
[INFO] [stderr]     Checking spl-token v3.2.0
[INFO] [stderr]     Checking anchor-lang v0.17.0
[INFO] [stderr]     Checking serum_dex v0.4.0
[INFO] [stderr]     Checking spl-associated-token-account v1.0.3
[INFO] [stderr]     Checking anchor-spl v0.17.0
[INFO] [stderr]     Checking spl-demo v0.1.0 (/opt/rustwide/workdir/programs/spl-demo)
[INFO] [stdout] warning: unused import: `Mint`
[INFO] [stdout]  --> programs/spl-demo/src/lib.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anchor_spl::token::{Mint, Token, TokenAccount};
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mint`
[INFO] [stdout]  --> programs/spl-demo/src/lib.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use anchor_spl::token::{Mint, Token, TokenAccount};
[INFO] [stdout]   |                         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> programs/spl-demo/src/lib.rs:98:24
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn submit_vote(ctx: Context<SubmitVote>, yes: bool, _nonce: u8) -> ProgramResult {
[INFO] [stdout]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `yes`
[INFO] [stdout]   --> programs/spl-demo/src/lib.rs:98:50
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn submit_vote(ctx: Context<SubmitVote>, yes: bool, _nonce: u8) -> ProgramResult {
[INFO] [stdout]    |                                                  ^^^ help: if this is intentional, prefix it with an underscore: `_yes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> programs/spl-demo/src/lib.rs:98:24
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn submit_vote(ctx: Context<SubmitVote>, yes: bool, _nonce: u8) -> ProgramResult {
[INFO] [stdout]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `yes`
[INFO] [stdout]   --> programs/spl-demo/src/lib.rs:98:50
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn submit_vote(ctx: Context<SubmitVote>, yes: bool, _nonce: u8) -> ProgramResult {
[INFO] [stdout]    |                                                  ^^^ help: if this is intentional, prefix it with an underscore: `_yes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.66s
[INFO] running `Command { std: "docker" "inspect" "dfd79469d8c3b1baf17583f743c51bdc81b4c2f309b5f1489c2f88a237ac3eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfd79469d8c3b1baf17583f743c51bdc81b4c2f309b5f1489c2f88a237ac3eb7", kill_on_drop: false }`
[INFO] [stdout] dfd79469d8c3b1baf17583f743c51bdc81b4c2f309b5f1489c2f88a237ac3eb7