[INFO] cloning repository https://github.com/alexandre-ricciardi/one-graph [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexandre-ricciardi/one-graph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandre-ricciardi%2Fone-graph", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandre-ricciardi%2Fone-graph'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8e4bb619371b3481bfd4dd394a2968ebd68c7a91 [INFO] checking alexandre-ricciardi/one-graph against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandre-ricciardi%2Fone-graph" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/alexandre-ricciardi/one-graph on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/alexandre-ricciardi/one-graph [INFO] finished tweaking git repo https://github.com/alexandre-ricciardi/one-graph [INFO] tweaked toml for git repo https://github.com/alexandre-ricciardi/one-graph written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/alexandre-ricciardi/one-graph already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-macro v0.3.8 [INFO] [stderr] Downloaded futures-sink v0.3.8 [INFO] [stderr] Downloaded chrono v0.4.13 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.5 [INFO] [stderr] Downloaded gremlin-client v0.4.0 [INFO] [stderr] Downloaded hashbrown v0.8.1 [INFO] [stderr] Downloaded websocket v0.24.0 [INFO] [stderr] Downloaded openssl-sys v0.9.59 [INFO] [stderr] Downloaded tokio-tungstenite v0.12.0 [INFO] [stderr] Downloaded futures-core v0.3.8 [INFO] [stderr] Downloaded pin-project v1.0.2 [INFO] [stderr] Downloaded r2d2 v0.8.9 [INFO] [stderr] Downloaded syn v1.0.55 [INFO] [stderr] Downloaded futures-util v0.3.8 [INFO] [stderr] Downloaded pin-project-internal v1.0.2 [INFO] [stderr] Downloaded tokio v0.3.6 [INFO] [stderr] Downloaded bytes v0.6.0 [INFO] [stderr] Downloaded tokio-macros v0.3.2 [INFO] [stderr] Downloaded mio v0.7.6 [INFO] [stderr] Downloaded smallvec v1.5.1 [INFO] [stderr] Downloaded parking_lot_core v0.8.1 [INFO] [stderr] Downloaded pin-project-lite v0.2.0 [INFO] [stderr] Downloaded openssl v0.10.31 [INFO] [stderr] Downloaded bson v1.0.0 [INFO] [stderr] Downloaded sha-1 v0.9.2 [INFO] [stderr] Downloaded websocket-base v0.24.0 [INFO] [stderr] Downloaded indexmap v1.5.0 [INFO] [stderr] Downloaded serde_derive v1.0.114 [INFO] [stderr] Downloaded serde v1.0.114 [INFO] [stderr] Downloaded native-tls v0.2.6 [INFO] [stderr] Downloaded futures-task v0.3.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2dadc6382c602c6d7d98a3485041e44b92c89072d44ec8adf9dae4e85b66c42d [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" "2dadc6382c602c6d7d98a3485041e44b92c89072d44ec8adf9dae4e85b66c42d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dadc6382c602c6d7d98a3485041e44b92c89072d44ec8adf9dae4e85b66c42d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dadc6382c602c6d7d98a3485041e44b92c89072d44ec8adf9dae4e85b66c42d", kill_on_drop: false }` [INFO] [stdout] 2dadc6382c602c6d7d98a3485041e44b92c89072d44ec8adf9dae4e85b66c42d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9483d0ad13a37730a46e5cc9af1a016b18ef4160e59933ae6ec77f62929a3290 [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" "9483d0ad13a37730a46e5cc9af1a016b18ef4160e59933ae6ec77f62929a3290", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling one-graph-core v0.1.0 (/opt/rustwide/workdir/lib/one-graph-core) [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.31 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.5.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling hashbrown v0.8.1 [INFO] [stderr] Compiling indexmap v1.5.0 [INFO] [stderr] Compiling tokio v0.3.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling openssl-sys v0.9.59 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking http v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.8.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking mio v0.7.6 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking scheduled-thread-pool v0.2.5 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking r2d2 v0.8.9 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.2 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking simple_logger v1.11.0 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking websocket-base v0.24.0 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Checking websocket v0.24.0 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling tokio-macros v0.3.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking tokio-tungstenite v0.12.0 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking bson v1.0.0 [INFO] [stderr] Checking one-graph-gremlin v0.1.0 (/opt/rustwide/workdir/lib/one-graph-gremlin) [INFO] [stderr] Checking gremlin-client v0.4.0 [INFO] [stdout] warning: unused import: `serde_json::json` [INFO] [stdout] --> lib/one-graph-gremlin/src/json_gremlin_response_builder.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use serde_json::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::json` [INFO] [stdout] --> lib/one-graph-gremlin/src/json_gremlin_response_builder.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use serde_json::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_gremlin_integer` [INFO] [stdout] --> lib/one-graph-gremlin/src/json_gremlin_request_builder.rs:198:4 [INFO] [stdout] | [INFO] [stdout] 198 | fn build_gremlin_integer(obj: &Map) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `build_gremlin_integer` [INFO] [stdout] --> lib/one-graph-gremlin/src/json_gremlin_request_builder.rs:198:4 [INFO] [stdout] | [INFO] [stdout] 198 | fn build_gremlin_integer(obj: &Map) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> lib/one-graph-core/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> lib/one-graph-core/src/matcher/vf2/base_state.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> lib/one-graph-core/src/graph_engine/model.rs:379:9 [INFO] [stdout] | [INFO] [stdout] 379 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> lib/one-graph-core/src/graph_engine/mod.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> lib/one-graph-core/src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> lib/one-graph-core/src/matcher/vf2/base_state.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-core/src/repository/index/b_tree.rs:179:30 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn delete(&mut self, value: u64) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `skip` [INFO] [stdout] --> lib/one-graph-core/src/repository/properties_repository.rs:234:15 [INFO] [stdout] | [INFO] [stdout] 234 | fn extract_id(skip: usize, data: &[u8]) -> u64 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_skip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nr_target` [INFO] [stdout] --> lib/one-graph-core/src/repository/graph_repository.rs:109:21 [INFO] [stdout] | [INFO] [stdout] 109 | let nr_target = self.nodes_store.load(rr.target)?; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nr_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nr_source` [INFO] [stdout] --> lib/one-graph-core/src/repository/graph_repository.rs:128:21 [INFO] [stdout] | [INFO] [stdout] 128 | let nr_source = self.nodes_store.load(rr.source)?; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nr_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> lib/one-graph-core/src/graph_engine/model.rs:357:36 [INFO] [stdout] | [INFO] [stdout] 357 | fn add_relationship(&mut self, source: ProxyNodeId, target: ProxyNodeId, rel: &Relationship, retrieve_edge: bool) -> Option lib/one-graph-core/src/graph_engine/model.rs:357:57 [INFO] [stdout] | [INFO] [stdout] 357 | fn add_relationship(&mut self, source: ProxyNodeId, target: ProxyNodeId, rel: &Relationship, retrieve_edge: bool) -> Option lib/one-graph-core/src/graph/mod.rs:232:13 [INFO] [stdout] | [INFO] [stdout] 232 | let e1 = graph.add_edge(n1, n2); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_e1` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-core/src/repository/index/b_tree.rs:179:30 [INFO] [stdout] | [INFO] [stdout] 179 | pub fn delete(&mut self, value: u64) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `skip` [INFO] [stdout] --> lib/one-graph-core/src/repository/properties_repository.rs:234:15 [INFO] [stdout] | [INFO] [stdout] 234 | fn extract_id(skip: usize, data: &[u8]) -> u64 { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_skip` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nr_target` [INFO] [stdout] --> lib/one-graph-core/src/repository/graph_repository.rs:109:21 [INFO] [stdout] | [INFO] [stdout] 109 | let nr_target = self.nodes_store.load(rr.target)?; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nr_target` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `nr_source` [INFO] [stdout] --> lib/one-graph-core/src/repository/graph_repository.rs:128:21 [INFO] [stdout] | [INFO] [stdout] 128 | let nr_source = self.nodes_store.load(rr.source)?; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_nr_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> lib/one-graph-core/src/graph_engine/model.rs:357:36 [INFO] [stdout] | [INFO] [stdout] 357 | fn add_relationship(&mut self, source: ProxyNodeId, target: ProxyNodeId, rel: &Relationship, retrieve_edge: bool) -> Option lib/one-graph-core/src/graph_engine/model.rs:357:57 [INFO] [stdout] | [INFO] [stdout] 357 | fn add_relationship(&mut self, source: ProxyNodeId, target: ProxyNodeId, rel: &Relationship, retrieve_edge: bool) -> Option lib/one-graph-core/src/repository/index/b_tree.rs:247:32 [INFO] [stdout] | [INFO] [stdout] 247 | assert!(false, format!("empty search result for key # {}", i)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 247 | assert!(false, "empty search result for key # {}", i); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `match_out_edge_state::MatchOutEdgeState` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/gremlin_state.rs:6:47 [INFO] [stdout] | [INFO] [stdout] 6 | use super::{add_vertex_state::AddVertexState, match_out_edge_state::MatchOutEdgeState}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `one_graph_core::model::*` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_out_edge_state.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use one_graph_core::model::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `one_graph_core::model::*` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_state.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use one_graph_core::model::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `match_vertex_state::MatchVertexState` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_vertex_state.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use super::{State, StateContext, match_vertex_state::MatchVertexState, set_property_state::SetPropertyState, utils::init_pattern}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `match_out_edge_state::MatchOutEdgeState` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/gremlin_state.rs:6:47 [INFO] [stdout] | [INFO] [stdout] 6 | use super::{add_vertex_state::AddVertexState, match_out_edge_state::MatchOutEdgeState}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `one_graph_core::model::*` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_out_edge_state.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use one_graph_core::model::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `one_graph_core::model::*` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_state.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use one_graph_core::model::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `match_vertex_state::MatchVertexState` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_vertex_state.rs:1:34 [INFO] [stdout] | [INFO] [stdout] 1 | use super::{State, StateContext, match_vertex_state::MatchVertexState, set_property_state::SetPropertyState, utils::init_pattern}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/mod.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let ctx = gremlin_state.context; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph_engine` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/mod.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let graph_engine = GraphEngine::new(&self.conf); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/gremlin_state.rs:29:27 [INFO] [stdout] | [INFO] [stdout] 29 | fn handle_step(&self, step: &GStep, _context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/gremlin_state.rs:33:42 [INFO] [stdout] | [INFO] [stdout] 33 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/gremlin_state.rs:59:27 [INFO] [stdout] | [INFO] [stdout] 59 | fn handle_step(&self, step: &GStep, _context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/gremlin_state.rs:63:42 [INFO] [stdout] | [INFO] [stdout] 63 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_out_edge_state.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_out_edge_state.rs:17:41 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_out_edge_state.rs:20:42 [INFO] [stdout] | [INFO] [stdout] 20 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_vertex_state.rs:25:27 [INFO] [stdout] | [INFO] [stdout] 25 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_vertex_state.rs:53:42 [INFO] [stdout] | [INFO] [stdout] 53 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/alias_vertex_state.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 16 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/alias_vertex_state.rs:29:42 [INFO] [stdout] | [INFO] [stdout] 29 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_edge_state.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_edge_state.rs:15:41 [INFO] [stdout] | [INFO] [stdout] 15 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_edge_state.rs:20:42 [INFO] [stdout] | [INFO] [stdout] 20 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_state.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_state.rs:17:41 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_state.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/from_state.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | GStep::AddE(label) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/from_state.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/from_state.rs:27:42 [INFO] [stdout] | [INFO] [stdout] 27 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_vertex_state.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 16 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_vertex_state.rs:28:42 [INFO] [stdout] | [INFO] [stdout] 28 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/set_property_state.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | GStep::AddV(label) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/set_property_state.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/set_property_state.rs:35:42 [INFO] [stdout] | [INFO] [stdout] 35 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/mod.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 52 | let ctx = gremlin_state.context; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph_engine` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/mod.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let graph_engine = GraphEngine::new(&self.conf); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/gremlin_state.rs:29:27 [INFO] [stdout] | [INFO] [stdout] 29 | fn handle_step(&self, step: &GStep, _context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/gremlin_state.rs:33:42 [INFO] [stdout] | [INFO] [stdout] 33 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/gremlin_state.rs:59:27 [INFO] [stdout] | [INFO] [stdout] 59 | fn handle_step(&self, step: &GStep, _context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/gremlin_state.rs:63:42 [INFO] [stdout] | [INFO] [stdout] 63 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_out_edge_state.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_out_edge_state.rs:17:41 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_out_edge_state.rs:20:42 [INFO] [stdout] | [INFO] [stdout] 20 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_vertex_state.rs:25:27 [INFO] [stdout] | [INFO] [stdout] 25 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_vertex_state.rs:53:42 [INFO] [stdout] | [INFO] [stdout] 53 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/alias_vertex_state.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 16 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/alias_vertex_state.rs:29:42 [INFO] [stdout] | [INFO] [stdout] 29 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_edge_state.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_edge_state.rs:15:41 [INFO] [stdout] | [INFO] [stdout] 15 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_edge_state.rs:20:42 [INFO] [stdout] | [INFO] [stdout] 20 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_state.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_state.rs:17:41 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_state.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/from_state.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | GStep::AddE(label) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/from_state.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/from_state.rs:27:42 [INFO] [stdout] | [INFO] [stdout] 27 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_vertex_state.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 16 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_vertex_state.rs:28:42 [INFO] [stdout] | [INFO] [stdout] 28 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `label` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/set_property_state.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | GStep::AddV(label) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_label` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/set_property_state.rs:17:27 [INFO] [stdout] | [INFO] [stdout] 17 | fn handle_step(&self, step: &GStep, context: &mut StateContext) -> Result<(), StateError> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/set_property_state.rs:35:42 [INFO] [stdout] | [INFO] [stdout] 35 | fn create_state(&self, step: &GStep, context: &mut StateContext) -> Result, StateError> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `labels` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_out_edge_state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | labels: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `label` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_edge_state.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | label: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bytecodes` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | bytecodes: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `alias` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/from_state.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | alias: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/from_state.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(alias: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `labels` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_out_edge_state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | labels: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `label` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/add_edge_state.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | label: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bytecodes` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/match_state.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | bytecodes: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `alias` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/from_state.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | alias: String, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> lib/one-graph-db-engine/src/db_engine/from_state.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(alias: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/mod.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 36 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 36 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking one-graph-server v0.1.0 (/opt/rustwide/workdir/lib/one-graph-server) [INFO] [stdout] warning: unused variable: `ast` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:65:52 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn extract_mandatory_conditions_from_bool_expr(ast: &Box) -> Vec { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | fn enter_create(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | fn enter_match(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:15:30 [INFO] [stdout] | [INFO] [stdout] 15 | fn enter_node(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:18:38 [INFO] [stdout] | [INFO] [stdout] 18 | fn enter_relationship(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:21:34 [INFO] [stdout] | [INFO] [stdout] 21 | fn enter_property(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:24:39 [INFO] [stdout] | [INFO] [stdout] 24 | fn enter_integer_value(&mut self, value: Option) -> AstVisitorResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:27:37 [INFO] [stdout] | [INFO] [stdout] 27 | fn enter_float_value(&mut self, value: Option) -> AstVisitorResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:30:38 [INFO] [stdout] | [INFO] [stdout] 30 | fn enter_string_value(&mut self, value: Option<&str>) -> AstVisitorResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:33:36 [INFO] [stdout] | [INFO] [stdout] 33 | fn enter_bool_value(&mut self, value: Option) -> AstVisitorResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:36:36 [INFO] [stdout] | [INFO] [stdout] 36 | fn enter_identifier(&mut self, key: &str) -> AstVisitorResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:60:31 [INFO] [stdout] | [INFO] [stdout] 60 | fn enter_where(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | Err(value) => None [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:99:32 [INFO] [stdout] | [INFO] [stdout] 99 | fn enter_create(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:104:31 [INFO] [stdout] | [INFO] [stdout] 104 | fn enter_match(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:109:30 [INFO] [stdout] | [INFO] [stdout] 109 | fn enter_node(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:152:34 [INFO] [stdout] | [INFO] [stdout] 152 | fn enter_property(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | let mut res = Vec::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoNextState` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/lexer/fsm/number_fsm.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | NoNextState [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/lexer/mod.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | line: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `column` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/lexer/mod.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | column: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RightSourceRel` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/parser/pattern_parser_delegate.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | RightSourceRel, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RightTargetRel` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/parser/pattern_parser_delegate.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | RightTargetRel, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_accepting_state` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/parser/pattern_parser_delegate.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | fn has_accepting_state(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_state` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/parser/pattern_parser_delegate.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | fn get_state(&self) -> &RelationshipState { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pattern` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Pattern, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `curr_both_ways_property_ids` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | curr_both_ways_property_ids: Option<(usize, usize)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `curr_identifier` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | curr_identifier: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | parser::walk_ast(&mut visitor, &ast); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ast` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:65:52 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn extract_mandatory_conditions_from_bool_expr(ast: &Box) -> Vec { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ast` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:9:32 [INFO] [stdout] | [INFO] [stdout] 9 | fn enter_create(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | fn enter_match(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:15:30 [INFO] [stdout] | [INFO] [stdout] 15 | fn enter_node(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:18:38 [INFO] [stdout] | [INFO] [stdout] 18 | fn enter_relationship(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:21:34 [INFO] [stdout] | [INFO] [stdout] 21 | fn enter_property(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:24:39 [INFO] [stdout] | [INFO] [stdout] 24 | fn enter_integer_value(&mut self, value: Option) -> AstVisitorResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:27:37 [INFO] [stdout] | [INFO] [stdout] 27 | fn enter_float_value(&mut self, value: Option) -> AstVisitorResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:30:38 [INFO] [stdout] | [INFO] [stdout] 30 | fn enter_string_value(&mut self, value: Option<&str>) -> AstVisitorResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:33:36 [INFO] [stdout] | [INFO] [stdout] 33 | fn enter_bool_value(&mut self, value: Option) -> AstVisitorResult { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:36:36 [INFO] [stdout] | [INFO] [stdout] 36 | fn enter_identifier(&mut self, key: &str) -> AstVisitorResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:60:31 [INFO] [stdout] | [INFO] [stdout] 60 | fn enter_where(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:18:13 [INFO] [stdout] | [INFO] [stdout] 18 | Err(value) => None [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:99:32 [INFO] [stdout] | [INFO] [stdout] 99 | fn enter_create(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:104:31 [INFO] [stdout] | [INFO] [stdout] 104 | fn enter_match(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:109:30 [INFO] [stdout] | [INFO] [stdout] 109 | fn enter_node(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:152:34 [INFO] [stdout] | [INFO] [stdout] 152 | fn enter_property(&mut self, node: &AstTagNode) -> AstVisitorResult { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/boolean_optimizer/mod.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 66 | let mut res = Vec::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reply` [INFO] [stdout] --> lib/one-graph-server/src/lib.rs:62:25 [INFO] [stdout] | [INFO] [stdout] 62 | let reply = handle_gremlin_json_request(graph_engine.clone(), &v).ok_or(ServerError::GremlinError)?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_reply` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoNextState` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/lexer/fsm/number_fsm.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | NoNextState [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `line` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/lexer/mod.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | line: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `column` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/lexer/mod.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | column: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RightSourceRel` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/parser/pattern_parser_delegate.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | RightSourceRel, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RightTargetRel` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/parser/pattern_parser_delegate.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | RightTargetRel, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_accepting_state` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/parser/pattern_parser_delegate.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | fn has_accepting_state(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_state` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/parser/pattern_parser_delegate.rs:70:8 [INFO] [stdout] | [INFO] [stdout] 70 | fn get_state(&self) -> &RelationshipState { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pattern` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Pattern, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `curr_both_ways_property_ids` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | curr_both_ways_property_ids: Option<(usize, usize)>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `curr_identifier` [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | curr_identifier: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/parser/mod.rs:321:42 [INFO] [stdout] | [INFO] [stdout] 321 | Err(value) => assert!(false, format!("lexer error: {}", value)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 321 | Err(value) => assert!(false, "lexer error: {}", value) [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> lib/one-graph-cypher/src/cypher/query_engine/mod.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | parser::walk_ast(&mut visitor, &ast); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking one-graph-db v0.1.0 (/opt/rustwide/workdir/og) [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reply` [INFO] [stdout] --> lib/one-graph-server/src/lib.rs:62:25 [INFO] [stdout] | [INFO] [stdout] 62 | let reply = handle_gremlin_json_request(graph_engine.clone(), &v).ok_or(ServerError::GremlinError)?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_reply` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gremlin` [INFO] [stdout] --> lib/one-graph-server/tests/gremlin_test.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn gremlin() { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 45s [INFO] running `Command { std: "docker" "inspect" "9483d0ad13a37730a46e5cc9af1a016b18ef4160e59933ae6ec77f62929a3290", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9483d0ad13a37730a46e5cc9af1a016b18ef4160e59933ae6ec77f62929a3290", kill_on_drop: false }` [INFO] [stdout] 9483d0ad13a37730a46e5cc9af1a016b18ef4160e59933ae6ec77f62929a3290