[INFO] cloning repository https://github.com/fungibilly/kaspad-stratum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fungibilly/kaspad-stratum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffungibilly%2Fkaspad-stratum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffungibilly%2Fkaspad-stratum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 838c4840f9b7df032e00e0d364ec35edf3b34de8 [INFO] checking fungibilly/kaspad-stratum against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffungibilly%2Fkaspad-stratum" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fungibilly/kaspad-stratum on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fungibilly/kaspad-stratum [INFO] finished tweaking git repo https://github.com/fungibilly/kaspad-stratum [INFO] tweaked toml for git repo https://github.com/fungibilly/kaspad-stratum written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/fungibilly/kaspad-stratum 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prettyplease v0.1.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d74717a797a7bb1d4f1423f91dcdb0b8e2fafb375cea5e21ed3f053a474c6560 [INFO] running `Command { std: "docker" "start" "-a" "d74717a797a7bb1d4f1423f91dcdb0b8e2fafb375cea5e21ed3f053a474c6560", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d74717a797a7bb1d4f1423f91dcdb0b8e2fafb375cea5e21ed3f053a474c6560", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d74717a797a7bb1d4f1423f91dcdb0b8e2fafb375cea5e21ed3f053a474c6560", kill_on_drop: false }` [INFO] [stdout] d74717a797a7bb1d4f1423f91dcdb0b8e2fafb375cea5e21ed3f053a474c6560 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb5d0f5c84435b002c93d7c6c86e08d36b104b7522aa71c5e6a2a06fb69bbab8 [INFO] running `Command { std: "docker" "start" "-a" "fb5d0f5c84435b002c93d7c6c86e08d36b104b7522aa71c5e6a2a06fb69bbab8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking bytes v1.2.0 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling prettyplease v0.1.17 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling async-trait v0.1.56 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling prost-build v0.10.4 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking http-range-header v0.3.0 [INFO] [stderr] Compiling petgraph v0.6.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking os_str_bytes v6.2.0 [INFO] [stderr] Checking sync_wrapper v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking matchit v0.5.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking blake2b_simd v1.0.0 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling prost-derive v0.10.1 [INFO] [stderr] Compiling pin-project-internal v1.0.11 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Compiling clap_derive v3.2.15 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Checking axum-core v0.2.7 [INFO] [stderr] Checking pin-project v1.0.11 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Compiling prost v0.10.4 [INFO] [stderr] Checking clap v3.2.15 [INFO] [stderr] Compiling prost-types v0.10.1 [INFO] [stderr] Compiling tonic-build v0.7.2 [INFO] [stderr] Compiling kaspad-stratum v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-io-timeout v1.2.0 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tower-http v0.3.4 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking hyper-timeout v0.4.1 [INFO] [stderr] Checking axum v0.5.13 [INFO] [stderr] Checking tonic v0.7.2 [INFO] [stdout] warning: unused import: `blake2b_simd::Hash` [INFO] [stdout] --> src/kaspad.rs:292:9 [INFO] [stdout] | [INFO] [stdout] 292 | use blake2b_simd::Hash; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `synced` is never read [INFO] [stdout] --> src/kaspad.rs:31:29 [INFO] [stdout] | [INFO] [stdout] 31 | Info { version: String, synced: bool }, [INFO] [stdout] | ---- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `bit`, `bit_slice`, and `trailing_zeros` are never used [INFO] [stdout] --> src/uint.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait BitArray { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 10 | /// Is bit set? [INFO] [stdout] 11 | fn bit(&self, idx: usize) -> bool; [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | fn bit_slice(&self, start: usize, end: usize) -> Self; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn trailing_zeros(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `synced` is never read [INFO] [stdout] --> src/kaspad.rs:31:29 [INFO] [stdout] | [INFO] [stdout] 31 | Info { version: String, synced: bool }, [INFO] [stdout] | ---- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `bit`, `bit_slice`, and `trailing_zeros` are never used [INFO] [stdout] --> src/uint.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait BitArray { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 10 | /// Is bit set? [INFO] [stdout] 11 | fn bit(&self, idx: usize) -> bool; [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | fn bit_slice(&self, start: usize, end: usize) -> Self; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn trailing_zeros(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.06s [INFO] running `Command { std: "docker" "inspect" "fb5d0f5c84435b002c93d7c6c86e08d36b104b7522aa71c5e6a2a06fb69bbab8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb5d0f5c84435b002c93d7c6c86e08d36b104b7522aa71c5e6a2a06fb69bbab8", kill_on_drop: false }` [INFO] [stdout] fb5d0f5c84435b002c93d7c6c86e08d36b104b7522aa71c5e6a2a06fb69bbab8