[INFO] fetching crate spherenet-stake-client 0.2.2...
[INFO] testing spherenet-stake-client-0.2.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate spherenet-stake-client 0.2.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate spherenet-stake-client 0.2.2
[INFO] finished tweaking crates.io crate spherenet-stake-client 0.2.2
[INFO] tweaked toml for crates.io crate spherenet-stake-client 0.2.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spherenet-stake-client 0.2.2 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 crates.io crate spherenet-stake-client 0.2.2 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89af965ba85b5df74d3addb84017847ab0391779e0c6eb38ac8db8c8336f0e47
[INFO] running `Command { std: "docker" "start" "-a" "89af965ba85b5df74d3addb84017847ab0391779e0c6eb38ac8db8c8336f0e47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89af965ba85b5df74d3addb84017847ab0391779e0c6eb38ac8db8c8336f0e47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89af965ba85b5df74d3addb84017847ab0391779e0c6eb38ac8db8c8336f0e47", kill_on_drop: false }`
[INFO] [stdout] 89af965ba85b5df74d3addb84017847ab0391779e0c6eb38ac8db8c8336f0e47
[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=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] 1527ffb5f52906fc09ecbc31178daf0411eaa37d70f79fadce4310a922a8c312
[INFO] running `Command { std: "docker" "start" "-a" "1527ffb5f52906fc09ecbc31178daf0411eaa37d70f79fadce4310a922a8c312", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling five8_core v0.1.1
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling winnow v0.7.2
[INFO] [stderr]    Compiling solana-atomic-u64 v3.0.0
[INFO] [stderr]    Compiling solana-sanitize v3.0.0
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling borsh v1.6.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling solana-program-error v3.0.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling solana-program-memory v3.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling five8 v1.0.0
[INFO] [stderr]    Compiling five8_const v0.1.4
[INFO] [stderr]    Compiling five8 v0.2.1
[INFO] [stderr]    Compiling solana-hash v4.0.1
[INFO] [stderr]    Compiling solana-hash v3.1.0
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling solana-instruction-error v2.0.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling solana-sha256-hasher v3.0.0
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling borsh-derive v1.6.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling solana-address v1.0.0
[INFO] [stderr]    Compiling solana-pubkey v3.0.0
[INFO] [stderr]    Compiling solana-instruction v3.0.0
[INFO] [stderr]    Compiling solana-account-info v3.0.0
[INFO] [stderr]    Compiling solana-cpi v3.0.0
[INFO] [stderr]    Compiling spherenet-stake-client v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.19s
[INFO] running `Command { std: "docker" "inspect" "1527ffb5f52906fc09ecbc31178daf0411eaa37d70f79fadce4310a922a8c312", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1527ffb5f52906fc09ecbc31178daf0411eaa37d70f79fadce4310a922a8c312", kill_on_drop: false }`
[INFO] [stdout] 1527ffb5f52906fc09ecbc31178daf0411eaa37d70f79fadce4310a922a8c312
[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=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] e9a9bf455a9e34d3e857686eacae7e57b04f08248f721c7384f3a0dc4b14708b
[INFO] running `Command { std: "docker" "start" "-a" "e9a9bf455a9e34d3e857686eacae7e57b04f08248f721c7384f3a0dc4b14708b", kill_on_drop: false }`
[INFO] [stderr]    Compiling spherenet-stake-client v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "e9a9bf455a9e34d3e857686eacae7e57b04f08248f721c7384f3a0dc4b14708b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9a9bf455a9e34d3e857686eacae7e57b04f08248f721c7384f3a0dc4b14708b", kill_on_drop: false }`
[INFO] [stdout] e9a9bf455a9e34d3e857686eacae7e57b04f08248f721c7384f3a0dc4b14708b
[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=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", kill_on_drop: false }`
[INFO] [stdout] 4538ccdd1b8a862cc611ba820b1250bdcad0f17cb20e8c34a09de28291c43efe
[INFO] running `Command { std: "docker" "start" "-a" "4538ccdd1b8a862cc611ba820b1250bdcad0f17cb20e8c34a09de28291c43efe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spherenet_stake_client-9e543b87a9664faf)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spherenet_stake_client
[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] [stdout] 
[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] running `Command { std: "docker" "inspect" "4538ccdd1b8a862cc611ba820b1250bdcad0f17cb20e8c34a09de28291c43efe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4538ccdd1b8a862cc611ba820b1250bdcad0f17cb20e8c34a09de28291c43efe", kill_on_drop: false }`
[INFO] [stdout] 4538ccdd1b8a862cc611ba820b1250bdcad0f17cb20e8c34a09de28291c43efe
