[INFO] cloning repository https://github.com/Vishuraikwar/Crowdfunded-Real-Estate-Investment
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Vishuraikwar/Crowdfunded-Real-Estate-Investment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVishuraikwar%2FCrowdfunded-Real-Estate-Investment", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVishuraikwar%2FCrowdfunded-Real-Estate-Investment'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 671c40849694ef029904450457b900e4de816cd1
[INFO] testing Vishuraikwar/Crowdfunded-Real-Estate-Investment 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%2FVishuraikwar%2FCrowdfunded-Real-Estate-Investment" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Vishuraikwar/Crowdfunded-Real-Estate-Investment
[INFO] finished tweaking git repo https://github.com/Vishuraikwar/Crowdfunded-Real-Estate-Investment
[INFO] tweaked toml for git repo https://github.com/Vishuraikwar/Crowdfunded-Real-Estate-Investment written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Vishuraikwar/Crowdfunded-Real-Estate-Investment 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/Vishuraikwar/Crowdfunded-Real-Estate-Investment 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1e57435fa745705cd149541397fb14d1ed514575944ff34c6658840a3d0e901d
[INFO] running `Command { std: "docker" "start" "-a" "1e57435fa745705cd149541397fb14d1ed514575944ff34c6658840a3d0e901d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e57435fa745705cd149541397fb14d1ed514575944ff34c6658840a3d0e901d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e57435fa745705cd149541397fb14d1ed514575944ff34c6658840a3d0e901d", kill_on_drop: false }`
[INFO] [stdout] 1e57435fa745705cd149541397fb14d1ed514575944ff34c6658840a3d0e901d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4510f953e2df40efe1ed04c75f94074174d79736e84b182cf0a067d75e9a17ab
[INFO] running `Command { std: "docker" "start" "-a" "4510f953e2df40efe1ed04c75f94074174d79736e84b182cf0a067d75e9a17ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling stellar-xdr v22.1.0
[INFO] [stderr]    Compiling soroban-spec v22.0.7
[INFO] [stderr]    Compiling soroban-spec-rust v22.0.7
[INFO] [stderr]    Compiling soroban-env-macros v22.1.3
[INFO] [stderr]    Compiling soroban-env-common v22.1.3
[INFO] [stderr]    Compiling soroban-sdk-macros v22.0.7
[INFO] [stderr]    Compiling soroban-env-host v22.1.3
[INFO] [stderr]    Compiling soroban-ledger-snapshot v22.0.7
[INFO] [stderr]    Compiling soroban-sdk v22.0.7
[INFO] [stderr]    Compiling hello-world v0.0.0 (/opt/rustwide/workdir/contracts/hello-world)
[INFO] [stdout] warning: unused imports: `Symbol`, `Vec`, and `symbol_short`
[INFO] [stdout]  --> contracts/hello-world/src/lib.rs:2:71
[INFO] [stdout]   |
[INFO] [stdout] 2 | use soroban_sdk::{contract, contractimpl, contracttype, Address, Env, Symbol, String, Vec, symbol_short};
[INFO] [stdout]   |                                                                       ^^^^^^          ^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.37s
[INFO] running `Command { std: "docker" "inspect" "4510f953e2df40efe1ed04c75f94074174d79736e84b182cf0a067d75e9a17ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4510f953e2df40efe1ed04c75f94074174d79736e84b182cf0a067d75e9a17ab", kill_on_drop: false }`
[INFO] [stdout] 4510f953e2df40efe1ed04c75f94074174d79736e84b182cf0a067d75e9a17ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0229b6946e99a455bdfb28b4ffe06c64951c9736d6c3f0ff81b7ad582cfb3a0d
[INFO] running `Command { std: "docker" "start" "-a" "0229b6946e99a455bdfb28b4ffe06c64951c9736d6c3f0ff81b7ad582cfb3a0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling stellar-xdr v22.1.0
[INFO] [stderr]    Compiling derive_arbitrary v1.3.2
[INFO] [stderr]    Compiling soroban-env-common v22.1.3
[INFO] [stderr]    Compiling soroban-env-host v22.1.3
[INFO] [stderr]    Compiling soroban-sdk-macros v22.0.7
[INFO] [stderr]    Compiling soroban-sdk v22.0.7
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]    Compiling arbitrary v1.3.2
[INFO] [stderr] error: could not compile `stellar-xdr` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name stellar_xdr --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/stellar-xdr-22.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="arbitrary"' --cfg 'feature="base64"' --cfg 'feature="curr"' --cfg 'feature="hex"' --cfg 'feature="serde"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "arbitrary", "base64", "cli", "curr", "default", "hex", "next", "schemars", "serde", "serde_json", "std"))' -C metadata=b76f0df98dc0e105 -C extra-filename=-8846a946e5b875ab --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arbitrary=/opt/rustwide/target/debug/deps/libarbitrary-a0ef0aaf0e04af73.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-5c3004fed086700a.rmeta --extern escape_bytes=/opt/rustwide/target/debug/deps/libescape_bytes-67b48ba84d1cb555.rmeta --extern hex=/opt/rustwide/target/debug/deps/libhex-41e6ab0860d82e65.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-bd4ee3c4ef41586b.rmeta --extern serde_with=/opt/rustwide/target/debug/deps/libserde_with-ef5a472eae9aa8cd.rmeta --extern stellar_strkey=/opt/rustwide/target/debug/deps/libstellar_strkey-10cd28360a539cf1.rmeta --cap-lints allow --cap-lints=warn --check-cfg 'cfg(docs)'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0229b6946e99a455bdfb28b4ffe06c64951c9736d6c3f0ff81b7ad582cfb3a0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0229b6946e99a455bdfb28b4ffe06c64951c9736d6c3f0ff81b7ad582cfb3a0d", kill_on_drop: false }`
[INFO] [stdout] 0229b6946e99a455bdfb28b4ffe06c64951c9736d6c3f0ff81b7ad582cfb3a0d