[INFO] cloning repository https://github.com/Shidqisep/Stellar-Shidqi-Athallah [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shidqisep/Stellar-Shidqi-Athallah" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShidqisep%2FStellar-Shidqi-Athallah", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShidqisep%2FStellar-Shidqi-Athallah'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1fc4da88f06402bad9966595dbf238fae3f93ed2 [INFO] testing Shidqisep/Stellar-Shidqi-Athallah against beta-2026-04-21 for beta-1.96-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShidqisep%2FStellar-Shidqi-Athallah" "/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/Shidqisep/Stellar-Shidqi-Athallah [INFO] finished tweaking git repo https://github.com/Shidqisep/Stellar-Shidqi-Athallah [INFO] tweaked toml for git repo https://github.com/Shidqisep/Stellar-Shidqi-Athallah written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Shidqisep/Stellar-Shidqi-Athallah on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Shidqisep/Stellar-Shidqi-Athallah 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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_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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 090a8f87308ff7c5635e02255084bc094d7196a48ead8c54028379ae5ce95a09 [INFO] running `Command { std: "docker" "start" "-a" "090a8f87308ff7c5635e02255084bc094d7196a48ead8c54028379ae5ce95a09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "090a8f87308ff7c5635e02255084bc094d7196a48ead8c54028379ae5ce95a09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "090a8f87308ff7c5635e02255084bc094d7196a48ead8c54028379ae5ce95a09", kill_on_drop: false }` [INFO] [stdout] 090a8f87308ff7c5635e02255084bc094d7196a48ead8c54028379ae5ce95a09 [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=warn" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95c1441d0854000f672cdf5d98b01438c957aab5c1fc40f8cb30bed54803c8c0 [INFO] running `Command { std: "docker" "start" "-a" "95c1441d0854000f672cdf5d98b01438c957aab5c1fc40f8cb30bed54803c8c0", kill_on_drop: false }` [INFO] [stderr] Compiling notes v0.0.0 (/opt/rustwide/workdir/contracts/notes) [INFO] [stdout] warning: unused imports: `Symbol` and `symbol_short` [INFO] [stdout] --> contracts/notes/src/lib.rs:2:57 [INFO] [stdout] | [INFO] [stdout] 2 | use soroban_sdk::{contract, contractimpl, contracttype, symbol_short, Env, String, Symbol, Vec}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> contracts/notes/src/lib.rs:23:16 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn get_notes(env: Env) -> Vec { [INFO] [stdout] | --------- expected `soroban_sdk::Vec` because of return type [INFO] [stdout] ... [INFO] [stdout] 23 | return []; [INFO] [stdout] | ^^ expected `Vec`, found `[_; 0]` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `soroban_sdk::Vec` [INFO] [stdout] found array `[_; 0]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `title` [INFO] [stdout] --> contracts/notes/src/lib.rs:27:34 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn create_note(env: Env, title: String, content: String) -> String { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_title` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `content` [INFO] [stdout] --> contracts/notes/src/lib.rs:27:49 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn create_note(env: Env, title: String, content: String) -> String { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_content` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> contracts/notes/src/lib.rs:40:34 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn delete_note(env: Env, id: u64) -> String { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `notes` (lib) due to 1 previous error; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "95c1441d0854000f672cdf5d98b01438c957aab5c1fc40f8cb30bed54803c8c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95c1441d0854000f672cdf5d98b01438c957aab5c1fc40f8cb30bed54803c8c0", kill_on_drop: false }` [INFO] [stdout] 95c1441d0854000f672cdf5d98b01438c957aab5c1fc40f8cb30bed54803c8c0