[INFO] fetching crate solana-vote-program 1.6.26... [INFO] checking solana-vote-program-1.6.26 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate solana-vote-program 1.6.26 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate solana-vote-program 1.6.26 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate solana-vote-program 1.6.26 [INFO] finished tweaking crates.io crate solana-vote-program 1.6.26 [INFO] tweaked toml for crates.io crate solana-vote-program 1.6.26 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25bde4bdec453b12f599b383f864d9c7baad16fc428daedd0e4926ac1460cf88 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "25bde4bdec453b12f599b383f864d9c7baad16fc428daedd0e4926ac1460cf88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25bde4bdec453b12f599b383f864d9c7baad16fc428daedd0e4926ac1460cf88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25bde4bdec453b12f599b383f864d9c7baad16fc428daedd0e4926ac1460cf88", kill_on_drop: false }` [INFO] [stdout] 25bde4bdec453b12f599b383f864d9c7baad16fc428daedd0e4926ac1460cf88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1c3e1684d797d6323a0e2eb7190b6e3a218d9791edb7d270e478369a556c3905 [INFO] running `Command { std: "docker" "start" "-a" "1c3e1684d797d6323a0e2eb7190b6e3a218d9791edb7d270e478369a556c3905", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling feature-probe v0.1.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking signature v1.3.1 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking ahash v0.4.7 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking bs58 v0.3.1 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking qstring v0.7.2 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking tracing-core v0.1.20 [INFO] [stderr] Checking uriparse v0.6.3 [INFO] [stderr] Checking proc-macro2 v0.4.30 [INFO] [stderr] Compiling solana-frozen-abi-macro v1.6.26 [INFO] [stderr] Compiling solana-frozen-abi v1.6.26 [INFO] [stderr] Compiling solana-program v1.6.26 [INFO] [stderr] Compiling solana-sdk v1.6.26 [INFO] [stderr] Compiling solana-vote-program v1.6.26 (/opt/rustwide/workdir) [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking tracing v0.1.28 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking socket2 v0.4.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking jobserver v0.1.24 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking gethostname v0.2.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking cc v1.0.49 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking solana-logger v1.6.26 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling borsh-derive-internal v0.9.1 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.9.1 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking tokio-util v0.6.8 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling solana-sdk-macro v1.6.26 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking zeroize v1.4.1 [INFO] [stderr] Checking curve25519-dalek v2.1.3 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking h2 v0.3.4 [INFO] [stderr] Checking serde v1.0.130 [INFO] [stderr] Checking hyper v0.14.13 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking backtrace v0.3.57 [INFO] [stderr] Checking ed25519 v1.2.0 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking derivation-path v0.1.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Checking crypto-mac v0.9.1 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking hmac v0.9.0 [INFO] [stderr] Checking libsecp256k1-core v0.2.2 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking pbkdf2 v0.6.0 [INFO] [stderr] Checking sha2 v0.9.8 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking hmac-drbg v0.3.0 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking ed25519-dalek-bip32 v0.1.1 [INFO] [stderr] Checking solana-crate-features v1.6.26 [INFO] [stderr] Compiling borsh-derive v0.9.1 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1 v0.5.0 [INFO] [stderr] Checking borsh v0.9.1 [INFO] [stderr] Checking solana-metrics v1.6.26 [INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:1:48 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(RUSTC_WITH_SPECIALIZATION, feature(specialization))] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #31844 for more information [INFO] [stdout] = help: consider using `min_specialization` instead, which is more stable and complete [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes [INFO] [stdout] --> src/lib.rs:1:48 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(RUSTC_WITH_SPECIALIZATION, feature(specialization))] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(incomplete_features)]` on by default [INFO] [stdout] = note: see issue #31844 for more information [INFO] [stdout] = help: consider using `min_specialization` instead, which is more stable and complete [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 53s [INFO] running `Command { std: "docker" "inspect" "1c3e1684d797d6323a0e2eb7190b6e3a218d9791edb7d270e478369a556c3905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c3e1684d797d6323a0e2eb7190b6e3a218d9791edb7d270e478369a556c3905", kill_on_drop: false }` [INFO] [stdout] 1c3e1684d797d6323a0e2eb7190b6e3a218d9791edb7d270e478369a556c3905