[INFO] fetching crate alto-validator 2026.3.0... [INFO] testing alto-validator-2026.3.0 against beta-2026-04-21 for beta-1.96-1 [INFO] extracting crate alto-validator 2026.3.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate alto-validator 2026.3.0 [INFO] finished tweaking crates.io crate alto-validator 2026.3.0 [INFO] tweaked toml for crates.io crate alto-validator 2026.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate alto-validator 2026.3.0 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 alto-validator 2026.3.0 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-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] c5e361fa5b469f546c03aa9ac66f8c8472b8cd6f1cf311185953c61f8bb1c3a8 [INFO] running `Command { std: "docker" "start" "-a" "c5e361fa5b469f546c03aa9ac66f8c8472b8cd6f1cf311185953c61f8bb1c3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5e361fa5b469f546c03aa9ac66f8c8472b8cd6f1cf311185953c61f8bb1c3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5e361fa5b469f546c03aa9ac66f8c8472b8cd6f1cf311185953c61f8bb1c3a8", kill_on_drop: false }` [INFO] [stdout] c5e361fa5b469f546c03aa9ac66f8c8472b8cd6f1cf311185953c61f8bb1c3a8 [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] 95bccd5209bd909b272025c05107a57b84980f1a3111d156b1b892d20428e3a5 [INFO] running `Command { std: "docker" "start" "-a" "95bccd5209bd909b272025c05107a57b84980f1a3111d156b1b892d20428e3a5", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling cc v1.2.56 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling zerocopy v0.8.42 [INFO] [stderr] Compiling foldhash v0.2.0 [INFO] [stderr] Compiling aws-lc-rs v1.16.1 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling toml_parser v1.0.9+spec-1.1.0 [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling toml_datetime v1.0.0+spec-1.1.0 [INFO] [stderr] Compiling quote v1.0.45 [INFO] [stderr] Compiling toml_writer v1.0.6+spec-1.1.0 [INFO] [stderr] Compiling rustls v0.23.37 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling commonware-macros-impl v2026.3.0 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling cmake v0.1.57 [INFO] [stderr] Compiling toml_edit v0.25.4+spec-1.1.0 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling aws-lc-sys v0.38.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling proc-macro-crate v3.5.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling toml_datetime v0.7.5+spec-1.1.0 [INFO] [stderr] Compiling serde_spanned v1.0.4 [INFO] [stderr] Compiling toml v0.9.12+spec-1.1.0 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling blst v0.3.16 [INFO] [stderr] Compiling blake3 v1.8.3 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling portable-atomic v1.13.1 [INFO] [stderr] Compiling subtle-ng v2.5.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling clap_lex v1.0.0 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling clap_builder v4.5.60 [INFO] [stderr] Compiling matchers v0.2.0 [INFO] [stderr] Compiling raw-cpuid v11.6.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling prometheus-client v0.24.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling cmov v0.5.0-pre.0 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling zeroize_derive v1.4.3 [INFO] [stderr] Compiling tokio-macros v2.6.1 [INFO] [stderr] Compiling zerocopy-derive v0.8.42 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling tokio v1.50.0 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling rustls-pki-types v1.14.0 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling pin-project-internal v1.1.11 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling der v0.7.10 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling pin-project v1.1.11 [INFO] [stderr] Compiling icu_properties v2.1.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling commonware-macros v2026.3.0 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling h2 v0.4.13 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling rustls-native-certs v0.8.3 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling opentelemetry v0.31.0 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling prost-derive v0.14.3 [INFO] [stderr] Compiling rfc6979 v0.4.0 [INFO] [stderr] Compiling tonic v0.14.5 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling commonware-codec v2026.3.0 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling futures v0.3.32 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling commonware-utils v2026.3.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling ecdsa v0.16.9 [INFO] [stderr] Compiling prost v0.14.3 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling primeorder v0.13.6 [INFO] [stderr] Compiling tonic-prost v0.14.5 [INFO] [stderr] Compiling curve25519-dalek-ng v4.1.1 [INFO] [stderr] Compiling opentelemetry_sdk v0.31.0 [INFO] [stderr] Compiling tracing-serde v0.2.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling commonware-parallel v2026.3.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling commonware-math v2026.3.0 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling p256 v0.13.2 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling ed25519-consensus v2.1.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling crc-fast v1.10.0 [INFO] [stderr] Compiling axum-core v0.5.6 [INFO] [stderr] Compiling clap v4.5.60 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling quanta v0.12.6 [INFO] [stderr] Compiling dashmap v6.1.0 [INFO] [stderr] Compiling prometheus-client-derive-encode v0.5.0 [INFO] [stderr] Compiling opentelemetry-proto v0.31.0 [INFO] [stderr] Compiling ctutils v0.3.2 [INFO] [stderr] Compiling criterion-plot v0.6.0 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling spinning_top v0.3.0 [INFO] [stderr] Compiling nonzero_ext v0.3.0 [INFO] [stderr] Compiling web-time v1.1.0 [INFO] [stderr] Compiling axum v0.8.8 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling governor v0.10.4 [INFO] [stderr] Compiling tracing-opentelemetry v0.32.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling sysinfo v0.37.2 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.114 [INFO] [stderr] Compiling readme-rustdocifier v0.1.1 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling criterion v0.7.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling anyhow v1.0.102 [INFO] [stderr] Compiling bumpalo v3.20.2 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.114 [INFO] [stderr] Compiling reed-solomon-simd v3.1.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.114 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling commonware-deployer v2026.3.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.114 [INFO] [stderr] Compiling js-sys v0.3.91 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling rustls-webpki v0.103.9 [INFO] [stderr] Compiling commonware-cryptography v2026.3.0 [INFO] [stderr] Compiling serde-wasm-bindgen v0.6.5 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling tungstenite v0.28.0 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.12.28 [INFO] [stderr] Compiling tokio-tungstenite v0.28.0 [INFO] [stderr] Compiling opentelemetry-http v0.31.0 [INFO] [stderr] Compiling opentelemetry-otlp v0.31.0 [INFO] [stderr] Compiling commonware-runtime v2026.3.0 [INFO] [stderr] Compiling commonware-stream v2026.3.0 [INFO] [stderr] Compiling commonware-storage v2026.3.0 [INFO] [stderr] Compiling commonware-p2p v2026.3.0 [INFO] [stderr] Compiling commonware-broadcast v2026.3.0 [INFO] [stderr] Compiling commonware-resolver v2026.3.0 [INFO] [stderr] Compiling commonware-coding v2026.3.0 [INFO] [stderr] Compiling commonware-consensus v2026.3.0 [INFO] [stderr] Compiling alto-types v2026.3.0 [INFO] [stderr] Compiling alto-client v2026.3.0 [INFO] [stderr] Compiling alto-chain v2026.3.0 [INFO] [stderr] Compiling alto-validator v2026.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6m 31s [INFO] running `Command { std: "docker" "inspect" "95bccd5209bd909b272025c05107a57b84980f1a3111d156b1b892d20428e3a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95bccd5209bd909b272025c05107a57b84980f1a3111d156b1b892d20428e3a5", kill_on_drop: false }` [INFO] [stdout] 95bccd5209bd909b272025c05107a57b84980f1a3111d156b1b892d20428e3a5 [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] 79528e32711c5ecf2a67c2eb2154e68b89bb38864c3e4081d5a7c3baaf163210 [INFO] running `Command { std: "docker" "start" "-a" "79528e32711c5ecf2a67c2eb2154e68b89bb38864c3e4081d5a7c3baaf163210", kill_on_drop: false }` [INFO] [stderr] Compiling alto-validator v2026.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.45s [INFO] running `Command { std: "docker" "inspect" "79528e32711c5ecf2a67c2eb2154e68b89bb38864c3e4081d5a7c3baaf163210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79528e32711c5ecf2a67c2eb2154e68b89bb38864c3e4081d5a7c3baaf163210", kill_on_drop: false }` [INFO] [stdout] 79528e32711c5ecf2a67c2eb2154e68b89bb38864c3e4081d5a7c3baaf163210 [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] 86472b335f12c1d2c788395590a02c57b38705c76e2be41462c265080376dbd5 [INFO] running `Command { std: "docker" "start" "-a" "86472b335f12c1d2c788395590a02c57b38705c76e2be41462c265080376dbd5", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/validator-cc49fb8a565ab723) [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" "86472b335f12c1d2c788395590a02c57b38705c76e2be41462c265080376dbd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86472b335f12c1d2c788395590a02c57b38705c76e2be41462c265080376dbd5", kill_on_drop: false }` [INFO] [stdout] 86472b335f12c1d2c788395590a02c57b38705c76e2be41462c265080376dbd5