[INFO] cloning repository https://github.com/melonges/moodchain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/melonges/moodchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmelonges%2Fmoodchain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmelonges%2Fmoodchain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 61c230386dc87c0e43c1a61d43722417631b3fcf [INFO] testing melonges/moodchain against 1.90.0 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmelonges%2Fmoodchain" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/melonges/moodchain [INFO] finished tweaking git repo https://github.com/melonges/moodchain [INFO] tweaked toml for git repo https://github.com/melonges/moodchain written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/melonges/moodchain on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/melonges/moodchain 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cpufeatures v0.2.5 [INFO] [stderr] Downloaded serde v1.0.152 [INFO] [stderr] Downloaded futures-sink v0.3.25 [INFO] [stderr] Downloaded toml v0.5.10 [INFO] [stderr] Downloaded primitive-types v0.12.1 [INFO] [stderr] Downloaded itoa v1.0.5 [INFO] [stderr] Downloaded actix-web-codegen v4.1.0 [INFO] [stderr] Downloaded indexmap v1.9.2 [INFO] [stderr] Downloaded parity-scale-codec v3.2.1 [INFO] [stderr] Downloaded flate2 v1.0.25 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.86 [INFO] [stderr] Downloaded bumpalo v3.12.0 [INFO] [stderr] Downloaded cxx-build v1.0.86 [INFO] [stderr] Downloaded futures-util v0.3.25 [INFO] [stderr] Downloaded actix-http v3.2.2 [INFO] [stderr] Downloaded h2 v0.3.15 [INFO] [stderr] Downloaded chrono v0.4.23 [INFO] [stderr] Downloaded syn v1.0.107 [INFO] [stderr] Downloaded brotli-decompressor v2.3.4 [INFO] [stderr] Downloaded regex v1.7.1 [INFO] [stderr] Downloaded actix-web v4.2.1 [INFO] [stderr] Downloaded ryu v1.0.12 [INFO] [stderr] Downloaded serde_json v1.0.91 [INFO] [stderr] Downloaded time v0.3.17 [INFO] [stderr] Downloaded once_cell v1.17.0 [INFO] [stderr] Downloaded mio v0.8.5 [INFO] [stderr] Downloaded parking_lot_core v0.9.6 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.1 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.1 [INFO] [stderr] Downloaded bytestring v1.2.0 [INFO] [stderr] Downloaded time-macros v0.2.6 [INFO] [stderr] Downloaded scratch v1.0.3 [INFO] [stderr] Downloaded iana-time-zone v0.1.53 [INFO] [stderr] Downloaded impl-trait-for-tuples v0.2.2 [INFO] [stderr] Downloaded thiserror-impl v1.0.38 [INFO] [stderr] Downloaded thiserror v1.0.38 [INFO] [stderr] Downloaded libc v0.2.139 [INFO] [stderr] Downloaded parity-scale-codec-derive v3.1.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.50 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.1 [INFO] [stderr] Downloaded tokio v1.24.2 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.1 [INFO] [stderr] Downloaded cxx v1.0.86 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.1 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.1 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.1 [INFO] [stderr] Downloaded futures-task v0.3.25 [INFO] [stderr] Downloaded getrandom v0.2.8 [INFO] [stderr] Downloaded paste v1.0.11 [INFO] [stderr] Downloaded zstd-sys v2.0.5+zstd.1.5.2 [INFO] [stderr] Downloaded actix-router v0.5.1 [INFO] [stderr] Downloaded semver v1.0.16 [INFO] [stderr] Downloaded futures-core v0.3.25 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.86 [INFO] [stderr] Downloaded quote v1.0.23 [INFO] [stderr] Downloaded serde_derive v1.0.152 [INFO] [stderr] Downloaded block-buffer v0.10.3 [INFO] [stderr] Downloaded generic-array v0.14.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d54ff403cf11bbff9b6a1ec39951e75e3b4c4193dc720c371465b3cd63a335df [INFO] running `Command { std: "docker" "start" "-a" "d54ff403cf11bbff9b6a1ec39951e75e3b4c4193dc720c371465b3cd63a335df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d54ff403cf11bbff9b6a1ec39951e75e3b4c4193dc720c371465b3cd63a335df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d54ff403cf11bbff9b6a1ec39951e75e3b4c4193dc720c371465b3cd63a335df", kill_on_drop: false }` [INFO] [stdout] d54ff403cf11bbff9b6a1ec39951e75e3b4c4193dc720c371465b3cd63a335df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b563323c06ed902a5d13ece536de442ad4365a95da164d7d380716e486e747a0 [INFO] running `Command { std: "docker" "start" "-a" "b563323c06ed902a5d13ece536de442ad4365a95da164d7d380716e486e747a0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling parking_lot_core v0.9.6 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling tokio v1.24.2 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling paste v1.0.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling local-waker v0.1.3 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.4 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling bytestring v1.2.0 [INFO] [stderr] Compiling alloc-stdlib v0.2.2 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling time-macros v0.2.6 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling jobserver v0.1.25 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling actix-service v2.0.2 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling brotli-decompressor v2.3.4 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling actix-utils v3.0.1 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling cookie v0.16.2 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.3 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling digest v0.10.6 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling local-channel v0.1.3 [INFO] [stderr] Compiling sha1 v0.10.5 [INFO] [stderr] Compiling flate2 v1.0.25 [INFO] [stderr] Compiling time v0.3.17 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling zstd-sys v2.0.5+zstd.1.5.2 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling brotli v3.3.4 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling language-tags v0.3.2 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling fixed-hash v0.8.0 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling uint v0.9.5 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling primitive-types v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.6 [INFO] [stderr] Compiling dotenv v0.15.0 [INFO] [stderr] Compiling chrono v0.4.23 [INFO] [stderr] Compiling tokio-util v0.7.4 [INFO] [stderr] Compiling actix-rt v2.7.0 [INFO] [stderr] Compiling actix-server v2.1.1 [INFO] [stderr] Compiling actix-codec v0.5.0 [INFO] [stderr] Compiling h2 v0.3.15 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling actix-macros v0.2.3 [INFO] [stderr] Compiling actix-router v0.5.1 [INFO] [stderr] Compiling zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Compiling actix-web-codegen v4.1.0 [INFO] [stderr] Compiling actix-http v3.2.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling actix-web v4.2.1 [INFO] [stderr] Compiling moodchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `DateTime` and `Utc` [INFO] [stdout] --> src/block.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::{DateTime, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `str::FromStr` [INFO] [stdout] --> src/block.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | str::FromStr, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mine` [INFO] [stdout] --> src/main.rs:6:37 [INFO] [stdout] | [INFO] [stdout] 6 | use communication::{get_blockchain, mine}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Blockchain` and `SharedState` [INFO] [stdout] --> src/main.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use types::{Blockchain, SharedState}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Mutex` [INFO] [stdout] --> src/communication.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `block` [INFO] [stdout] --> src/communication.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | web::{self, block}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Blockchain` and `block::Block` [INFO] [stdout] --> src/communication.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | block::Block, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 11 | types::{Blockchain, SharedState}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `actix_web::web` [INFO] [stdout] --> src/utils.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use actix_web::web; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SharedState` [INFO] [stdout] --> src/utils.rs:4:32 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::types::{Blockchain, SharedState}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `generate_next_block`, `hash`, and `validate_new_block` are never used [INFO] [stdout] --> src/block.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl Block { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] 21 | pub fn generate_next_block(prev_block: &Block, data: String) -> Block { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | fn hash(index: u32, prev_hash: &BlockHash, timestamp: UnixTimeStamp, data: &str) -> BlockHash { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn validate_new_block(new_block: &Block, prev_block: &Block) -> Result<(), &'static str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_valid_chain` is never used [INFO] [stdout] --> src/utils.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn is_valid_chain(blockchain_to_validate: &[Block], genesis_block: Block) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `replace_chain` is never used [INFO] [stdout] --> src/utils.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn replace_chain( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.16s [INFO] running `Command { std: "docker" "inspect" "b563323c06ed902a5d13ece536de442ad4365a95da164d7d380716e486e747a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b563323c06ed902a5d13ece536de442ad4365a95da164d7d380716e486e747a0", kill_on_drop: false }` [INFO] [stdout] b563323c06ed902a5d13ece536de442ad4365a95da164d7d380716e486e747a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90cd37cd6e5e5d21745b9047c9d388f1a7fcee2d788ee8a9f651a6c5c8682472 [INFO] running `Command { std: "docker" "start" "-a" "90cd37cd6e5e5d21745b9047c9d388f1a7fcee2d788ee8a9f651a6c5c8682472", kill_on_drop: false }` [INFO] [stderr] Compiling moodchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `DateTime` and `Utc` [INFO] [stdout] --> src/block.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | use chrono::{DateTime, Utc}; [INFO] [stdout] | ^^^^^^^^ ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `str::FromStr` [INFO] [stdout] --> src/block.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | str::FromStr, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `mine` [INFO] [stdout] --> src/main.rs:6:37 [INFO] [stdout] | [INFO] [stdout] 6 | use communication::{get_blockchain, mine}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Blockchain` and `SharedState` [INFO] [stdout] --> src/main.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use types::{Blockchain, SharedState}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Mutex` [INFO] [stdout] --> src/communication.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `block` [INFO] [stdout] --> src/communication.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | web::{self, block}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Blockchain` and `block::Block` [INFO] [stdout] --> src/communication.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | block::Block, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 11 | types::{Blockchain, SharedState}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `actix_web::web` [INFO] [stdout] --> src/utils.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use actix_web::web; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SharedState` [INFO] [stdout] --> src/utils.rs:4:32 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::types::{Blockchain, SharedState}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `generate_next_block`, `hash`, and `validate_new_block` are never used [INFO] [stdout] --> src/block.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl Block { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] 21 | pub fn generate_next_block(prev_block: &Block, data: String) -> Block { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | fn hash(index: u32, prev_hash: &BlockHash, timestamp: UnixTimeStamp, data: &str) -> BlockHash { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn validate_new_block(new_block: &Block, prev_block: &Block) -> Result<(), &'static str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_valid_chain` is never used [INFO] [stdout] --> src/utils.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn is_valid_chain(blockchain_to_validate: &[Block], genesis_block: Block) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `replace_chain` is never used [INFO] [stdout] --> src/utils.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn replace_chain( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "90cd37cd6e5e5d21745b9047c9d388f1a7fcee2d788ee8a9f651a6c5c8682472", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90cd37cd6e5e5d21745b9047c9d388f1a7fcee2d788ee8a9f651a6c5c8682472", kill_on_drop: false }` [INFO] [stdout] 90cd37cd6e5e5d21745b9047c9d388f1a7fcee2d788ee8a9f651a6c5c8682472 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 101df1627ac9ac9d8b7a23dda8356c72bf87a0dbd9fadc06429efdf699b8c08d [INFO] running `Command { std: "docker" "start" "-a" "101df1627ac9ac9d8b7a23dda8356c72bf87a0dbd9fadc06429efdf699b8c08d", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `DateTime` and `Utc` [INFO] [stderr] --> src/block.rs:2:14 [INFO] [stderr] | [INFO] [stderr] 2 | use chrono::{DateTime, Utc}; [INFO] [stderr] | ^^^^^^^^ ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `str::FromStr` [INFO] [stderr] --> src/block.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | str::FromStr, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `mine` [INFO] [stderr] --> src/main.rs:6:37 [INFO] [stderr] | [INFO] [stderr] 6 | use communication::{get_blockchain, mine}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Blockchain` and `SharedState` [INFO] [stderr] --> src/main.rs:8:13 [INFO] [stderr] | [INFO] [stderr] 8 | use types::{Blockchain, SharedState}; [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Mutex` [INFO] [stderr] --> src/communication.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::sync::Mutex; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `block` [INFO] [stderr] --> src/communication.rs:5:17 [INFO] [stderr] | [INFO] [stderr] 5 | web::{self, block}, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Blockchain` and `block::Block` [INFO] [stderr] --> src/communication.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | block::Block, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 11 | types::{Blockchain, SharedState}, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `actix_web::web` [INFO] [stderr] --> src/utils.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use actix_web::web; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SharedState` [INFO] [stderr] --> src/utils.rs:4:32 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::types::{Blockchain, SharedState}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated functions `generate_next_block`, `hash`, and `validate_new_block` are never used [INFO] [stderr] --> src/block.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 20 | impl Block { [INFO] [stderr] | ---------- associated functions in this implementation [INFO] [stderr] 21 | pub fn generate_next_block(prev_block: &Block, data: String) -> Block { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 37 | fn hash(index: u32, prev_hash: &BlockHash, timestamp: UnixTimeStamp, data: &str) -> BlockHash { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 42 | pub fn validate_new_block(new_block: &Block, prev_block: &Block) -> Result<(), &'static str> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `is_valid_chain` is never used [INFO] [stderr] --> src/utils.rs:5:8 [INFO] [stderr] | [INFO] [stderr] 5 | pub fn is_valid_chain(blockchain_to_validate: &[Block], genesis_block: Block) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `replace_chain` is never used [INFO] [stderr] --> src/utils.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn replace_chain( [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `moodchain` (bin "moodchain" test) generated 12 warnings (run `cargo fix --bin "moodchain" --tests` to apply 9 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/moodchain-8b5c20ab4f38ada2) [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" "101df1627ac9ac9d8b7a23dda8356c72bf87a0dbd9fadc06429efdf699b8c08d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "101df1627ac9ac9d8b7a23dda8356c72bf87a0dbd9fadc06429efdf699b8c08d", kill_on_drop: false }` [INFO] [stdout] 101df1627ac9ac9d8b7a23dda8356c72bf87a0dbd9fadc06429efdf699b8c08d