[INFO] cloning repository https://github.com/maxmynter/blockchain-shennannigans [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxmynter/blockchain-shennannigans" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxmynter%2Fblockchain-shennannigans", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxmynter%2Fblockchain-shennannigans'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ebd12ae5b423ea546dab5b014efe43679dc430d3 [INFO] checking maxmynter/blockchain-shennannigans against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxmynter%2Fblockchain-shennannigans" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/maxmynter/blockchain-shennannigans [INFO] finished tweaking git repo https://github.com/maxmynter/blockchain-shennannigans [INFO] tweaked toml for git repo https://github.com/maxmynter/blockchain-shennannigans written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/maxmynter/blockchain-shennannigans on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/maxmynter/blockchain-shennannigans 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1af4003e721aa128ed6f1689f3d2856ef260aa0c42332d771acba2a55642e960 [INFO] running `Command { std: "docker" "start" "-a" "1af4003e721aa128ed6f1689f3d2856ef260aa0c42332d771acba2a55642e960", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1af4003e721aa128ed6f1689f3d2856ef260aa0c42332d771acba2a55642e960", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1af4003e721aa128ed6f1689f3d2856ef260aa0c42332d771acba2a55642e960", kill_on_drop: false }` [INFO] [stdout] 1af4003e721aa128ed6f1689f3d2856ef260aa0c42332d771acba2a55642e960 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4d90240c3a8ce748b135e9ee5a0398b1b3549ccb32d0f5b24c8d2f9604368bf [INFO] running `Command { std: "docker" "start" "-a" "b4d90240c3a8ce748b135e9ee5a0398b1b3549ccb32d0f5b24c8d2f9604368bf", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Compiling cc v1.2.15 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Compiling httparse v1.10.0 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling openssl v0.10.71 [INFO] [stderr] Compiling zstd-safe v7.2.3 [INFO] [stderr] Checking local-waker v0.1.4 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking ryu v1.0.19 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] 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v1.5.0 [INFO] [stderr] Checking actix-codec v0.5.2 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking clap v4.5.31 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking actix-router v0.5.3 [INFO] [stderr] Checking uuid v1.15.1 [INFO] [stderr] Compiling basic-toml v0.1.9 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Compiling askama_derive v0.12.5 [INFO] [stderr] Compiling actix-web-codegen v4.3.0 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking actix-http v3.9.0 [INFO] [stderr] Checking askama v0.12.1 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.12 [INFO] [stderr] Checking actix-web v4.9.0 [INFO] [stderr] Checking rustchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `chain_file` and `mining_handle` are never read [INFO] [stdout] --> src/api/server.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct AppState { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 22 | pub poll_interval_s: u64, [INFO] [stdout] 23 | pub chain_file: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 24 | pub mining_tx: Sender, [INFO] [stdout] 25 | pub mining_handle: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BlockRequest` is never constructed [INFO] [stdout] --> src/api/server.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct BlockRequest { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `submit_message_to_mempool`, `remove_node`, `is_valid`, and `load_from_file` are never used [INFO] [stdout] --> src/blockchain/chain.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 21 | / impl Chain [INFO] [stdout] 22 | | where [INFO] [stdout] 23 | | C: Consensus, [INFO] [stdout] 24 | | C::Proof: Serialize + for<'b> Deserialize<'b>, [INFO] [stdout] | |__________________________________________________- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn submit_message_to_mempool( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn remove_node(&mut self, address: &String) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn is_valid(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | pub fn load_from_file(path: &str) -> std::io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Shutdown` is never constructed [INFO] [stdout] --> src/blockchain/mining.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum MiningCommand { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 13 | Shutdown, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `accumulation_time_ms` is never read [INFO] [stdout] --> src/blockchain/mining.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct MiningCoordinator { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 31 | accumulation_time_ms: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BlockTemplate` is never constructed [INFO] [stdout] --> src/frontend/routes.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | struct BlockTemplate<'a, P: std::fmt::Display> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `chain_file` and `mining_handle` are never read [INFO] [stdout] --> src/api/server.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct AppState { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 22 | pub poll_interval_s: u64, [INFO] [stdout] 23 | pub chain_file: String, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 24 | pub mining_tx: Sender, [INFO] [stdout] 25 | pub mining_handle: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BlockRequest` is never constructed [INFO] [stdout] --> src/api/server.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct BlockRequest { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `submit_message_to_mempool`, `remove_node`, `is_valid`, and `load_from_file` are never used [INFO] [stdout] --> src/blockchain/chain.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 21 | / impl Chain [INFO] [stdout] 22 | | where [INFO] [stdout] 23 | | C: Consensus, [INFO] [stdout] 24 | | C::Proof: Serialize + for<'b> Deserialize<'b>, [INFO] [stdout] | |__________________________________________________- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn submit_message_to_mempool( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 92 | pub fn remove_node(&mut self, address: &String) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn is_valid(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | pub fn load_from_file(path: &str) -> std::io::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Shutdown` is never constructed [INFO] [stdout] --> src/blockchain/mining.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum MiningCommand { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 13 | Shutdown, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `accumulation_time_ms` is never read [INFO] [stdout] --> src/blockchain/mining.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct MiningCoordinator { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 31 | accumulation_time_ms: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BlockTemplate` is never constructed [INFO] [stdout] --> src/frontend/routes.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | struct BlockTemplate<'a, P: std::fmt::Display> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 45s [INFO] running `Command { std: "docker" "inspect" "b4d90240c3a8ce748b135e9ee5a0398b1b3549ccb32d0f5b24c8d2f9604368bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4d90240c3a8ce748b135e9ee5a0398b1b3549ccb32d0f5b24c8d2f9604368bf", kill_on_drop: false }` [INFO] [stdout] b4d90240c3a8ce748b135e9ee5a0398b1b3549ccb32d0f5b24c8d2f9604368bf