[INFO] fetching crate solana-stake-program 1.6.21... [INFO] checking solana-stake-program-1.6.21 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate solana-stake-program 1.6.21 into /workspace/builds/worker-58/source [INFO] validating manifest of crates.io crate solana-stake-program 1.6.21 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate solana-stake-program 1.6.21 [INFO] finished tweaking crates.io crate solana-stake-program 1.6.21 [INFO] tweaked toml for crates.io crate solana-stake-program 1.6.21 written to /workspace/builds/worker-58/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6900ce9ec628381fbf4cde6e1d4506f2e335cd03740e3452bea1f636eb4d74ac [INFO] running `Command { std: "docker" "start" "-a" "6900ce9ec628381fbf4cde6e1d4506f2e335cd03740e3452bea1f636eb4d74ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6900ce9ec628381fbf4cde6e1d4506f2e335cd03740e3452bea1f636eb4d74ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6900ce9ec628381fbf4cde6e1d4506f2e335cd03740e3452bea1f636eb4d74ac", kill_on_drop: false }` [INFO] [stdout] 6900ce9ec628381fbf4cde6e1d4506f2e335cd03740e3452bea1f636eb4d74ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-58/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56201882e3ff0cb084fcf301fdce13f8a28c989f4cf8edcb51da0ce79f8b3f80 [INFO] running `Command { std: "docker" "start" "-a" "56201882e3ff0cb084fcf301fdce13f8a28c989f4cf8edcb51da0ce79f8b3f80", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] cc v1.0.49 (as host dependency): jobserver, num_cpus, parallel [INFO] [stderr] digest v0.9.0 (as host dependency): alloc, std [INFO] [stderr] generic-array v0.14.4 (as host dependency): more_lengths, serde [INFO] [stderr] lazy_static v1.4.0 (as host dependency): spin, spin_no_std [INFO] [stderr] libsecp256k1-core v0.2.2: default [INFO] [stderr] proc-macro2 v1.0.28: default [INFO] [stderr] quote v1.0.9: default [INFO] [stderr] serde v1.0.128 (as host dependency): derive, rc, serde_derive [INFO] [stderr] syn v1.0.75: visit [INFO] [stderr] tokio v1.10.0: winapi [INFO] [stderr] winapi v0.3.9: cfg, evntrace, in6addr, inaddr, ioapiset, mstcpip, mswsock, namedpipeapi, winioctl [INFO] [stderr] [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling tokio v1.10.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking qstring v0.7.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling bv v0.11.1 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking uriparse v0.6.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Compiling solana-frozen-abi-macro v1.6.21 [INFO] [stderr] Compiling solana-frozen-abi v1.6.21 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Compiling solana-program v1.6.21 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling solana-sdk v1.6.21 [INFO] [stderr] Checking gethostname v0.2.1 [INFO] [stderr] Compiling solana-vote-program v1.6.21 [INFO] [stderr] Compiling solana-stake-program v1.6.21 (/tmp/fixit) [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Migrating build.rs from 2018 edition to 2021 [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 parking_lot_core v0.6.2 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking num-integer v0.1.44 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking solana-logger v1.6.21 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking http-body v0.4.3 [INFO] [stderr] Checking addr2line v0.14.1 [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 tokio-util v0.6.7 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling solana-sdk-macro v1.6.21 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking serde v1.0.128 [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] Checking h2 v0.3.4 [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 backtrace v0.3.57 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking ed25519 v1.2.0 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking failure v0.1.8 [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 derivation-path v0.1.3 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Checking pbkdf2 v0.6.0 [INFO] [stderr] Compiling libsecp256k1-core v0.2.2 [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 hmac v0.10.1 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking hmac-drbg v0.3.0 [INFO] [stderr] Compiling borsh-derive v0.9.1 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.2.1 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.2.1 [INFO] [stderr] Checking ed25519-dalek-bip32 v0.1.1 [INFO] [stderr] Compiling libsecp256k1 v0.5.0 [INFO] [stderr] Checking borsh v0.9.1 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking solana-crate-features v1.6.21 [INFO] [stderr] Checking solana-metrics v1.6.21 [INFO] [stderr] Checking solana-config-program v1.6.21 [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [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: 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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 21s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.49 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling tokio v1.10.0 [INFO] [stderr] Checking proc-macro2 v1.0.28 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling solana-stake-program v1.6.21 (/tmp/fixit) [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling solana-frozen-abi-macro v1.6.21 [INFO] [stderr] Checking libsecp256k1-core v0.2.2 [INFO] [stderr] Checking solana-frozen-abi v1.6.21 [INFO] [stderr] Compiling borsh-derive v0.9.1 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Checking borsh v0.9.1 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking solana-program v1.6.21 [INFO] [stderr] Checking h2 v0.3.4 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [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 tokio-rustls v0.22.0 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking reqwest v0.11.4 [INFO] [stderr] Checking solana-crate-features v1.6.21 [INFO] [stderr] Checking solana-sdk v1.6.21 [INFO] [stderr] Checking solana-metrics v1.6.21 [INFO] [stderr] Checking solana-config-program v1.6.21 [INFO] [stderr] Checking solana-vote-program v1.6.21 [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 6m 49s [INFO] running `Command { std: "docker" "inspect" "56201882e3ff0cb084fcf301fdce13f8a28c989f4cf8edcb51da0ce79f8b3f80", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56201882e3ff0cb084fcf301fdce13f8a28c989f4cf8edcb51da0ce79f8b3f80", kill_on_drop: false }` [INFO] [stdout] 56201882e3ff0cb084fcf301fdce13f8a28c989f4cf8edcb51da0ce79f8b3f80