[INFO] fetching crate sp-io 42.0.0... [INFO] testing sp-io-42.0.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate sp-io 42.0.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate sp-io 42.0.0 [INFO] finished tweaking crates.io crate sp-io 42.0.0 [INFO] tweaked toml for crates.io crate sp-io 42.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sp-io 42.0.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sp-io 42.0.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ebb86fa4c16be79c51c0ee13fa968eba0f75776f5c655b989a7c963a65e9f39 [INFO] running `Command { std: "docker" "start" "-a" "1ebb86fa4c16be79c51c0ee13fa968eba0f75776f5c655b989a7c963a65e9f39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ebb86fa4c16be79c51c0ee13fa968eba0f75776f5c655b989a7c963a65e9f39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ebb86fa4c16be79c51c0ee13fa968eba0f75776f5c655b989a7c963a65e9f39", kill_on_drop: false }` [INFO] [stdout] 1ebb86fa4c16be79c51c0ee13fa968eba0f75776f5c655b989a7c963a65e9f39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fac8d90163e006e13d1a795981369d2e561953bf32ddf03b030987e1b3998846 [INFO] running `Command { std: "docker" "start" "-a" "fac8d90163e006e13d1a795981369d2e561953bf32ddf03b030987e1b3998846", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling parity-scale-codec v3.7.5 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling hash-db v0.16.0 [INFO] [stderr] Compiling tokio-util v0.7.15 [INFO] [stderr] Compiling secp256k1 v0.28.2 [INFO] [stderr] Compiling bs58 v0.5.1 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling libsecp256k1-core v0.3.0 [INFO] [stderr] Compiling memory-db v0.34.0 [INFO] [stderr] Compiling trie-root v0.18.0 [INFO] [stderr] Compiling trie-db v0.30.0 [INFO] [stderr] Compiling fixed-hash v0.8.0 [INFO] [stderr] Compiling sp-io v42.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling uint v0.10.0 [INFO] [stderr] Compiling hash256-std-hasher v0.15.2 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.3.0 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.3.0 [INFO] [stderr] Compiling libsecp256k1 v0.7.1 [INFO] [stderr] Compiling integer-sqrt v0.1.5 [INFO] [stderr] Compiling impl-num-traits v0.2.0 [INFO] [stderr] Compiling sp-panic-handler v13.0.2 [INFO] [stderr] Compiling prettyplease v0.2.12 [INFO] [stderr] Compiling expander v2.2.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.3 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.0 [INFO] [stderr] Compiling ref-cast-impl v1.0.23 [INFO] [stderr] Compiling thiserror-impl v1.0.65 [INFO] [stderr] Compiling sp-debug-derive v14.0.0 [INFO] [stderr] Compiling derive-syn-parse v0.2.0 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling ref-cast v1.0.23 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling der v0.7.8 [INFO] [stderr] Compiling merlin v3.0.0 [INFO] [stderr] Compiling secrecy v0.8.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.65 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling prometheus v0.13.3 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling h2 v0.4.5 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling crypto-bigint v0.5.2 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling spki v0.7.2 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling signature v2.1.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling pbkdf2 v0.12.2 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling rfc6979 v0.4.0 [INFO] [stderr] Compiling ed25519 v2.2.2 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling sp-crypto-hashing v0.1.0 [INFO] [stderr] Compiling ed25519-zebra v4.0.3 [INFO] [stderr] Compiling ed25519-dalek v2.1.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_json v1.0.132 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling toml_edit v0.21.0 [INFO] [stderr] Compiling toml_edit v0.22.22 [INFO] [stderr] Compiling substrate-prometheus-endpoint v0.17.4 [INFO] [stderr] Compiling serdect v0.2.0 [INFO] [stderr] Compiling impl-serde v0.5.0 [INFO] [stderr] Compiling serde_bytes v0.11.12 [INFO] [stderr] Compiling parity-bip39 v2.0.1 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling schnorrkel v0.11.4 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling ecdsa v0.16.8 [INFO] [stderr] Compiling substrate-bip39 v0.6.0 [INFO] [stderr] Compiling k256 v0.13.4 [INFO] [stderr] Compiling ss58-registry v1.43.0 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Compiling parity-scale-codec-derive v3.7.5 [INFO] [stderr] Compiling scale-info-derive v2.11.6 [INFO] [stderr] Compiling jam-codec-derive v0.1.0 [INFO] [stderr] Compiling sp-runtime-interface-proc-macro v20.0.0 [INFO] [stderr] Compiling docify_macros v0.2.9 [INFO] [stderr] Compiling docify v0.2.9 [INFO] [stderr] Compiling jam-codec v0.1.0 [INFO] [stderr] Compiling scale-info v2.11.6 [INFO] [stderr] Compiling impl-codec v0.7.1 [INFO] [stderr] Compiling sp-storage v22.0.0 [INFO] [stderr] Compiling sp-wasm-interface v23.0.0 [INFO] [stderr] Compiling sp-tracing v18.0.0 [INFO] [stderr] Compiling sp-externalities v0.30.0 [INFO] [stderr] Compiling primitive-types v0.13.1 [INFO] [stderr] Compiling bounded-collections v0.3.2 [INFO] [stderr] Compiling sp-runtime-interface v31.0.0 [INFO] [stderr] Compiling sp-core v38.0.0 [INFO] [stderr] Compiling sp-trie v41.0.0 [INFO] [stderr] Compiling sp-keystore v0.44.0 [INFO] [stderr] Compiling sp-state-machine v0.47.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.06s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: trie-db v0.30.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] running `Command { std: "docker" "inspect" "fac8d90163e006e13d1a795981369d2e561953bf32ddf03b030987e1b3998846", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fac8d90163e006e13d1a795981369d2e561953bf32ddf03b030987e1b3998846", kill_on_drop: false }` [INFO] [stdout] fac8d90163e006e13d1a795981369d2e561953bf32ddf03b030987e1b3998846 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb244419c5e91dbaba7c5b159ba0f0ea6767a34fbd2d9787580019b69e7239e9 [INFO] running `Command { std: "docker" "start" "-a" "fb244419c5e91dbaba7c5b159ba0f0ea6767a34fbd2d9787580019b69e7239e9", kill_on_drop: false }` [INFO] [stderr] Compiling sp-io v42.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.71s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: trie-db v0.30.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] running `Command { std: "docker" "inspect" "fb244419c5e91dbaba7c5b159ba0f0ea6767a34fbd2d9787580019b69e7239e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb244419c5e91dbaba7c5b159ba0f0ea6767a34fbd2d9787580019b69e7239e9", kill_on_drop: false }` [INFO] [stdout] fb244419c5e91dbaba7c5b159ba0f0ea6767a34fbd2d9787580019b69e7239e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7e9880ddf57d635e71877ecd8cfcee0e17b75c286d1347bbc35e2d0c26e5f68c [INFO] running `Command { std: "docker" "start" "-a" "7e9880ddf57d635e71877ecd8cfcee0e17b75c286d1347bbc35e2d0c26e5f68c", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: trie-db v0.30.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sp_io-b2e0f2df1ce7fd67) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::clear_prefix_works ... ok [INFO] [stdout] test tests::dalek_should_not_panic_on_invalid_signature ... ok [INFO] [stdout] test tests::storage_works ... ok [INFO] [stdout] test tests::read_storage_works ... ok [INFO] [stderr] Doc-tests sp_io [INFO] [stdout] test tests::use_dalek_ext_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 47) ... ok [INFO] [stdout] test src/lib.rs - (line 67) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.64s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7e9880ddf57d635e71877ecd8cfcee0e17b75c286d1347bbc35e2d0c26e5f68c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e9880ddf57d635e71877ecd8cfcee0e17b75c286d1347bbc35e2d0c26e5f68c", kill_on_drop: false }` [INFO] [stdout] 7e9880ddf57d635e71877ecd8cfcee0e17b75c286d1347bbc35e2d0c26e5f68c