[INFO] cloning repository https://github.com/maksfourlife/wyvern
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maksfourlife/wyvern" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaksfourlife%2Fwyvern", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaksfourlife%2Fwyvern'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0ca9834934d4b989cbb0cfb66be7bff704d7b743
[INFO] checking maksfourlife/wyvern against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaksfourlife%2Fwyvern" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maksfourlife/wyvern
[INFO] finished tweaking git repo https://github.com/maksfourlife/wyvern
[INFO] tweaked toml for git repo https://github.com/maksfourlife/wyvern written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maksfourlife/wyvern on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maksfourlife/wyvern 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 344d98b6337625da37ad65bad31cbe6dc5261e2599fbedf6f9b8e59d2ff19a1a
[INFO] running `Command { std: "docker" "start" "-a" "344d98b6337625da37ad65bad31cbe6dc5261e2599fbedf6f9b8e59d2ff19a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "344d98b6337625da37ad65bad31cbe6dc5261e2599fbedf6f9b8e59d2ff19a1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344d98b6337625da37ad65bad31cbe6dc5261e2599fbedf6f9b8e59d2ff19a1a", kill_on_drop: false }`
[INFO] [stdout] 344d98b6337625da37ad65bad31cbe6dc5261e2599fbedf6f9b8e59d2ff19a1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dd8d2cfbec6cdbea1556f1374312c0eaf86648b70484045694f9064c5d9247a
[INFO] running `Command { std: "docker" "start" "-a" "7dd8d2cfbec6cdbea1556f1374312c0eaf86648b70484045694f9064c5d9247a", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
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[INFO] [stderr]     Checking runtime v0.1.0 (/opt/rustwide/workdir/runtime)
[INFO] [stdout] warning: unused variable: `instruction`
[INFO] [stdout]   --> runtime/src/lib.rs:65:35
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn process_instruction(&self, instruction: &Instruction) {}
[INFO] [stdout]    |                                   ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instruction`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `owner_id`, `is_writable`, and `is_signer` are never read
[INFO] [stdout]   --> runtime/src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Account {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 10 |     id: Pubkey,
[INFO] [stdout] 11 |     owner_id: Pubkey,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 12 |     data: Vec<u8>,
[INFO] [stdout] 13 |     is_writable: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 14 |     is_signer: bool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `data` and `accounts` are never read
[INFO] [stdout]   --> runtime/src/lib.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Instruction<'i> {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 18 |     program_id: Pubkey,
[INFO] [stdout] 19 |     data: &'i [u8],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     accounts: &'i [u8],
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entrypoint` is never read
[INFO] [stdout]   --> runtime/src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | struct Program {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 37 |     entrypoint: Function,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Transaction` is never constructed
[INFO] [stdout]   --> runtime/src/lib.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | struct Transaction {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `instruction`
[INFO] [stdout]   --> runtime/src/lib.rs:65:35
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn process_instruction(&self, instruction: &Instruction) {}
[INFO] [stdout]    |                                   ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_instruction`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `owner_id`, `is_writable`, and `is_signer` are never read
[INFO] [stdout]   --> runtime/src/lib.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct Account {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 10 |     id: Pubkey,
[INFO] [stdout] 11 |     owner_id: Pubkey,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 12 |     data: Vec<u8>,
[INFO] [stdout] 13 |     is_writable: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 14 |     is_signer: bool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `data` and `accounts` are never read
[INFO] [stdout]   --> runtime/src/lib.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Instruction<'i> {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 18 |     program_id: Pubkey,
[INFO] [stdout] 19 |     data: &'i [u8],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     accounts: &'i [u8],
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `entrypoint` is never read
[INFO] [stdout]   --> runtime/src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | struct Program {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] 37 |     entrypoint: Function,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Transaction` is never constructed
[INFO] [stdout]   --> runtime/src/lib.rs:86:8
[INFO] [stdout]    |
[INFO] [stdout] 86 | struct Transaction {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.20s
[INFO] running `Command { std: "docker" "inspect" "7dd8d2cfbec6cdbea1556f1374312c0eaf86648b70484045694f9064c5d9247a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd8d2cfbec6cdbea1556f1374312c0eaf86648b70484045694f9064c5d9247a", kill_on_drop: false }`
[INFO] [stdout] 7dd8d2cfbec6cdbea1556f1374312c0eaf86648b70484045694f9064c5d9247a
