[INFO] fetching crate solana-rpc-client-api 4.0.0-beta.7...
[INFO] testing solana-rpc-client-api-4.0.0-beta.7 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate solana-rpc-client-api 4.0.0-beta.7 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate solana-rpc-client-api 4.0.0-beta.7
[INFO] finished tweaking crates.io crate solana-rpc-client-api 4.0.0-beta.7
[INFO] tweaked toml for crates.io crate solana-rpc-client-api 4.0.0-beta.7 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate solana-rpc-client-api 4.0.0-beta.7 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 solana-rpc-client-api 4.0.0-beta.7 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e68e7ed12c053d562f445fc79e06883d663ac163322ebfdb7d9cce06721b17cc
[INFO] running `Command { std: "docker" "start" "-a" "e68e7ed12c053d562f445fc79e06883d663ac163322ebfdb7d9cce06721b17cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e68e7ed12c053d562f445fc79e06883d663ac163322ebfdb7d9cce06721b17cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e68e7ed12c053d562f445fc79e06883d663ac163322ebfdb7d9cce06721b17cc", kill_on_drop: false }`
[INFO] [stdout] e68e7ed12c053d562f445fc79e06883d663ac163322ebfdb7d9cce06721b17cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e85ae730742b83caef52f75da1f3a830de7c499cde2dbbd999f253a4b14dee4c
[INFO] running `Command { std: "docker" "start" "-a" "e85ae730742b83caef52f75da1f3a830de7c499cde2dbbd999f253a4b14dee4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling solana-atomic-u64 v3.0.0
[INFO] [stderr]    Compiling solana-program-error v3.0.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling five8 v1.0.0
[INFO] [stderr]    Compiling five8_const v1.0.0
[INFO] [stderr]    Compiling sha2-const-stable v0.1.0
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling bs58 v0.5.1
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling litemap v0.7.3
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling solana-program-memory v3.0.0
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling icu_properties_data v1.5.0
[INFO] [stderr]    Compiling zmij v1.0.10
[INFO] [stderr]    Compiling solana-define-syscall v4.0.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling solana-short-vec v3.2.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling pbkdf2 v0.11.0
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling webpki-roots v0.26.8
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling solana-seed-phrase v3.0.0
[INFO] [stderr]    Compiling solana-svm-feature-set v4.0.0-beta.7
[INFO] [stderr]    Compiling solana-version v4.0.0-beta.7
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling webpki-roots v1.0.0
[INFO] [stderr]    Compiling solana-inflation v3.0.0
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.4
[INFO] [stderr]    Compiling yoke-derive v0.7.4
[INFO] [stderr]    Compiling solana-sdk-macro v3.0.0
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling rustls-webpki v0.103.10
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling zerofrom v0.1.4
[INFO] [stderr]    Compiling yoke v0.7.4
[INFO] [stderr]    Compiling solana-sbpf v0.14.4
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling solana-hash v4.2.0
[INFO] [stderr]    Compiling solana-instruction-error v2.2.0
[INFO] [stderr]    Compiling serde-big-array v0.5.1
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]    Compiling solana-fee-calculator v3.1.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling solana-reward-info v5.0.0
[INFO] [stderr]    Compiling solana-serde-varint v3.0.1
[INFO] [stderr]    Compiling solana-commitment-config v3.1.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling solana-signature v3.3.0
[INFO] [stderr]    Compiling solana-sha256-hasher v3.1.0
[INFO] [stderr]    Compiling solana-hash v3.1.0
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling solana-address v2.2.0
[INFO] [stderr]    Compiling solana-transaction-error v3.0.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling solana-sdk-ids v3.1.0
[INFO] [stderr]    Compiling solana-pubkey v4.1.0
[INFO] [stderr]    Compiling solana-address v1.1.0
[INFO] [stderr]    Compiling solana-account-info v3.1.0
[INFO] [stderr]    Compiling solana-pubkey v3.0.0
[INFO] [stderr]    Compiling solana-instruction v3.2.0
[INFO] [stderr]    Compiling solana-program-entrypoint v3.1.1
[INFO] [stderr]    Compiling solana-serialize-utils v3.1.0
[INFO] [stderr]    Compiling solana-signer v3.0.0
[INFO] [stderr]    Compiling spl-generic-token v2.0.1
[INFO] [stderr]    Compiling solana-keypair v3.1.0
[INFO] [stderr]    Compiling solana-sysvar-id v3.1.0
[INFO] [stderr]    Compiling solana-epoch-schedule v3.0.0
[INFO] [stderr]    Compiling solana-last-restart-slot v3.0.0
[INFO] [stderr]    Compiling solana-epoch-rewards v3.0.0
[INFO] [stderr]    Compiling solana-clock v3.0.1
[INFO] [stderr]    Compiling solana-rent v3.0.0
[INFO] [stderr]    Compiling solana-slot-hashes v3.0.1
[INFO] [stderr]    Compiling solana-message v3.1.0
[INFO] [stderr]    Compiling solana-instructions-sysvar v3.0.0
[INFO] [stderr]    Compiling agave-feature-set v4.0.0-beta.7
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling solana-slot-history v3.0.0
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling jsonrpc-core v18.0.0
[INFO] [stderr]    Compiling solana-transaction v3.1.0
[INFO] [stderr]    Compiling solana-sysvar v3.1.1
[INFO] [stderr]    Compiling solana-account v3.4.0
[INFO] [stderr]    Compiling tower-http v0.6.8
[INFO] [stderr]    Compiling solana-transaction-context v4.0.0-beta.7
[INFO] [stderr]    Compiling solana-account-decoder-client-types v4.0.0-beta.7
[INFO] [stderr]    Compiling hyper-util v0.1.13
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling tokio-rustls v0.26.2
[INFO] [stderr]    Compiling solana-transaction-status-client-types v4.0.0-beta.7
[INFO] [stderr]    Compiling hyper-rustls v0.27.5
[INFO] [stderr]    Compiling solana-rpc-client-types v4.0.0-beta.7
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling reqwest v0.12.28
[INFO] [stderr]    Compiling reqwest-middleware v0.4.2
[INFO] [stderr]    Compiling solana-rpc-client-api v4.0.0-beta.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.78s
[INFO] running `Command { std: "docker" "inspect" "e85ae730742b83caef52f75da1f3a830de7c499cde2dbbd999f253a4b14dee4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e85ae730742b83caef52f75da1f3a830de7c499cde2dbbd999f253a4b14dee4c", kill_on_drop: false }`
[INFO] [stdout] e85ae730742b83caef52f75da1f3a830de7c499cde2dbbd999f253a4b14dee4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c96c3a657e143def72c15ac3b74becc8486ac8be499a15ffeb5b17413af6d725
[INFO] running `Command { std: "docker" "start" "-a" "c96c3a657e143def72c15ac3b74becc8486ac8be499a15ffeb5b17413af6d725", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling test-case-core v3.2.1
[INFO] [stderr]    Compiling test-case-macros v3.2.1
[INFO] [stderr]    Compiling test-case v3.3.1
[INFO] [stderr]    Compiling solana-rpc-client-api v4.0.0-beta.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.06s
[INFO] running `Command { std: "docker" "inspect" "c96c3a657e143def72c15ac3b74becc8486ac8be499a15ffeb5b17413af6d725", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c96c3a657e143def72c15ac3b74becc8486ac8be499a15ffeb5b17413af6d725", kill_on_drop: false }`
[INFO] [stdout] c96c3a657e143def72c15ac3b74becc8486ac8be499a15ffeb5b17413af6d725
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cfe5538f3e0dddd12b2e51fa1cfed7201af0587c0df33582affbfae9cfb2c655
[INFO] running `Command { std: "docker" "start" "-a" "cfe5538f3e0dddd12b2e51fa1cfed7201af0587c0df33582affbfae9cfb2c655", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/solana_rpc_client_api-950b5ce80b262b55)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test custom_error::tests::test_deseriailze_epoch_rewards_period_active_error_data::_3_0_schema ... ok
[INFO] [stdout] test custom_error::tests::test_deseriailze_epoch_rewards_period_active_error_data::pre_3_0_schema ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stderr]    Doc-tests solana_rpc_client_api
[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" "cfe5538f3e0dddd12b2e51fa1cfed7201af0587c0df33582affbfae9cfb2c655", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfe5538f3e0dddd12b2e51fa1cfed7201af0587c0df33582affbfae9cfb2c655", kill_on_drop: false }`
[INFO] [stdout] cfe5538f3e0dddd12b2e51fa1cfed7201af0587c0df33582affbfae9cfb2c655
