[INFO] cloning repository https://github.com/pasindumuth/rUniversalDB [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pasindumuth/rUniversalDB" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpasindumuth%2FrUniversalDB", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpasindumuth%2FrUniversalDB'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a723b7b61b9f32cfc8c6f696c4a5b8941114d6c [INFO] testing pasindumuth/rUniversalDB against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpasindumuth%2FrUniversalDB" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pasindumuth/rUniversalDB on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pasindumuth/rUniversalDB [INFO] finished tweaking git repo https://github.com/pasindumuth/rUniversalDB [INFO] tweaked toml for git repo https://github.com/pasindumuth/rUniversalDB written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/pasindumuth/rUniversalDB already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rmp-serde v0.14.4 [INFO] [stderr] Downloaded sqlparser v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] feaf14269600727f129afbbd29a897349e537953b79ac24ca3df92fb041a4819 [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" "feaf14269600727f129afbbd29a897349e537953b79ac24ca3df92fb041a4819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "feaf14269600727f129afbbd29a897349e537953b79ac24ca3df92fb041a4819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "feaf14269600727f129afbbd29a897349e537953b79ac24ca3df92fb041a4819", kill_on_drop: false }` [INFO] [stdout] feaf14269600727f129afbbd29a897349e537953b79ac24ca3df92fb041a4819 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db66f334ec349c0206348319adf13d4f03ea181723612a4c4150308cfcd6e087 [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" "db66f334ec349c0206348319adf13d4f03ea181723612a4c4150308cfcd6e087", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling sqlparser v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rmp v0.8.9 [INFO] [stderr] Compiling rmp-serde v0.14.4 [INFO] [stderr] Compiling runiversal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BTreeMap`, `BTreeSet`, `HashMap`, `HashSet` [INFO] [stdout] --> src/lang.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lang.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | / macro_rules! collection { [INFO] [stdout] 4 | | // map-like [INFO] [stdout] 5 | | ($($k:expr => $v:expr),* $(,)?) => { [INFO] [stdout] 6 | | std::iter::Iterator::collect(std::array::IntoIter::new([$(($k, $v),)*])) [INFO] [stdout] ... | [INFO] [stdout] 11 | | }; [INFO] [stdout] 12 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ColType`, `SlaveGroupId`, `TabletGroupId`, `TabletKeyRange`, `iast` [INFO] [stdout] --> src/col_usage.rs:3:3 [INFO] [stdout] | [INFO] [stdout] 3 | iast, proc, ColName, ColType, SlaveGroupId, TablePath, TabletGroupId, TabletKeyRange, Timestamp, [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::col_usage::FrozenColUsageNode` [INFO] [stdout] --> src/model/message.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::col_usage::FrozenColUsageNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GossipData` [INFO] [stdout] --> src/model/message.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::common::{GossipData, QueryPlan}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ColType`, `Gen`, `TablePath`, `TransTableName` [INFO] [stdout] --> src/model/message.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | proc, ColName, ColType, Context, EndpointId, Gen, NodeGroupId, QueryId, RequestId, SlaveGroupId, [INFO] [stdout] | ^^^^^^^ ^^^ [INFO] [stdout] 5 | TablePath, TableView, TabletGroupId, TierMap, Timestamp, TransTableLocationPrefix, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 6 | TransTableName, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::FromIterator` [INFO] [stdout] --> src/query_converter.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TableSchema` [INFO] [stdout] --> src/slave.rs:4:3 [INFO] [stdout] | [INFO] [stdout] 4 | TableSchema, TabletForwardOut, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lang` [INFO] [stdout] --> src/slave.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::lang; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ColType` [INFO] [stdout] --> src/slave.rs:8:24 [INFO] [stdout] | [INFO] [stdout] 8 | iast, proc, ColName, ColType, Context, ContextRow, Gen, NodeGroupId, SlaveGroupId, TablePath, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SlaveMessage` [INFO] [stdout] --> src/slave.rs:14:55 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::model::message::{QuerySuccess, SenderPath, SlaveMessage}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::multiversion_map::MVM` [INFO] [stdout] --> src/slave.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::multiversion_map::MVM; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::slave::CoordState::ReadStage` [INFO] [stdout] --> src/slave.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::slave::CoordState::ReadStage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/slave.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TransTableName` [INFO] [stdout] --> src/tablet.rs:5:61 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::model::common::{proc, ColType, Context, TierMap, TransTableName}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/tablet.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::read` [INFO] [stdout] --> src/tablet.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fs::read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Included`, `Unbounded` [INFO] [stdout] --> src/tablet.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ops::Bound::{Included, Unbounded}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `change_occurred` is never read [INFO] [stdout] --> src/tablet.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | change_occurred = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/query_converter.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | let mut rename_stack = ctx.trans_table_map.get_mut(&orig_name).unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/slave.rs:334:9 [INFO] [stdout] | [INFO] [stdout] 334 | let mut coord = self.ms_coord_statuses.get_mut(root_query_id).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/slave.rs:445:11 [INFO] [stdout] | [INFO] [stdout] 445 | let mut view = views.get_mut(&idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/slave.rs:480:20 [INFO] [stdout] | [INFO] [stdout] 480 | let (res_schema, mut res_views) = result; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tablet.rs:526:15 [INFO] [stdout] | [INFO] [stdout] 526 | let mut does_query_plan_align = (|| { [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Committing` [INFO] [stdout] --> src/slave.rs:42:3 [INFO] [stdout] | [INFO] [stdout] 42 | Committing, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Aborting` [INFO] [stdout] --> src/slave.rs:43:3 [INFO] [stdout] | [INFO] [stdout] 43 | Aborting, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MasterQueryReplanning` [INFO] [stdout] --> src/slave.rs:69:3 [INFO] [stdout] | [INFO] [stdout] 69 | MasterQueryReplanning { master_query_id: QueryId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tablet_eid` [INFO] [stdout] --> src/slave.rs:419:6 [INFO] [stdout] | [INFO] [stdout] 419 | fn get_tablet_eid(&self, tablet_group_id: &TabletGroupId) -> &EndpointId { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pending` [INFO] [stdout] --> src/tablet.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | Pending(ReadRegion), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Executing` [INFO] [stdout] --> src/tablet.rs:24:3 [INFO] [stdout] | [INFO] [stdout] 24 | Executing, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ColumnLocking` [INFO] [stdout] --> src/tablet.rs:49:3 [INFO] [stdout] | [INFO] [stdout] 49 | ColumnLocking { locked_columns_query_id: QueryId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RecomputeQueryPlan` [INFO] [stdout] --> src/tablet.rs:51:3 [INFO] [stdout] | [INFO] [stdout] 51 | / RecomputeQueryPlan { [INFO] [stdout] 52 | | locked_columns_query_id: QueryId, [INFO] [stdout] 53 | | // The `ColName`s being locked. This is a minor optimization to save a few computations. [INFO] [stdout] 54 | | locking_cols: Vec, [INFO] [stdout] 55 | | }, [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MasterQueryReplanning` [INFO] [stdout] --> src/tablet.rs:57:3 [INFO] [stdout] | [INFO] [stdout] 57 | MasterQueryReplanning { master_query_id: QueryId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Executing` [INFO] [stdout] --> src/tablet.rs:79:3 [INFO] [stdout] | [INFO] [stdout] 79 | Executing(TableReadES), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TMStatus` [INFO] [stdout] --> src/tablet.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | TMStatus(TMStatus), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run_main_loop` [INFO] [stdout] --> src/tablet.rs:284:6 [INFO] [stdout] | [INFO] [stdout] 284 | fn run_main_loop(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `columns_locked_for_query` [INFO] [stdout] --> src/tablet.rs:353:6 [INFO] [stdout] | [INFO] [stdout] 353 | fn columns_locked_for_query(&mut self, query_id: QueryId) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compute_external_trans_tables_R` should have a snake case name [INFO] [stdout] --> src/col_usage.rs:254:6 [INFO] [stdout] | [INFO] [stdout] 254 | fn compute_external_trans_tables_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compute_external_trans_tables_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:64:7 [INFO] [stdout] | [INFO] [stdout] 64 | mvm.write(&col_name, Some(col_type), Timestamp(0)); [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: function `rename_trans_tables_query_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn rename_trans_tables_query_R(ctx: &mut RenameContext, query: &mut iast::Query) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rename_trans_tables_query_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rename_trans_tables_val_expr_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:129:4 [INFO] [stdout] | [INFO] [stdout] 129 | fn rename_trans_tables_val_expr_R(ctx: &mut RenameContext, val_expr: &mut iast::ValExpr) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rename_trans_tables_val_expr_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flatten_top_level_query_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:169:4 [INFO] [stdout] | [INFO] [stdout] 169 | fn flatten_top_level_query_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_top_level_query_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flatten_val_expr_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:215:4 [INFO] [stdout] | [INFO] [stdout] 215 | fn flatten_val_expr_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_val_expr_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flatten_sub_query_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:248:4 [INFO] [stdout] | [INFO] [stdout] 248 | fn flatten_sub_query_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_sub_query_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `add` that must be used [INFO] [stdout] --> src/slave.rs:371:15 [INFO] [stdout] | [INFO] [stdout] 371 | tier_map.get(&update.table).unwrap().add(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 45 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/bin/simtest/simulation.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ColName`, `ColVal` [INFO] [stdout] --> src/bin/simtest/main.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | ColName, ColType, ColVal, EndpointId, PrimaryKey, RequestId, SlaveGroupId, TablePath, [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExternalMessage` [INFO] [stdout] --> src/bin/simtest/main.rs:9:34 [INFO] [stdout] | [INFO] [stdout] 9 | use runiversal::model::message::{ExternalMessage, NetworkMessage}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_responses` [INFO] [stdout] --> src/bin/simtest/simulation.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | pub fn get_responses(&self) -> &HashMap> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print` [INFO] [stdout] --> src/bin/simtest/simulation.rs:227:10 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `drop_messages` [INFO] [stdout] --> src/bin/simtest/simulation.rs:291:10 [INFO] [stdout] | [INFO] [stdout] 291 | pub fn drop_messages(&mut self, num_msgs: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `simulate_n_ms` [INFO] [stdout] --> src/bin/simtest/simulation.rs:314:10 [INFO] [stdout] | [INFO] [stdout] 314 | pub fn simulate_n_ms(&mut self, n: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mk_request_id` [INFO] [stdout] --> src/bin/simtest/simulation.rs:326:10 [INFO] [stdout] | [INFO] [stdout] 326 | pub fn mk_request_id(&mut self) -> RequestId { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.25s [INFO] running `Command { std: "docker" "inspect" "db66f334ec349c0206348319adf13d4f03ea181723612a4c4150308cfcd6e087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db66f334ec349c0206348319adf13d4f03ea181723612a4c4150308cfcd6e087", kill_on_drop: false }` [INFO] [stdout] db66f334ec349c0206348319adf13d4f03ea181723612a4c4150308cfcd6e087 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f478ac93109e425779bbadf37755d51fe5e23f60180e64fddac3107304abd0e1 [INFO] running `Command { std: "docker" "start" "-a" "f478ac93109e425779bbadf37755d51fe5e23f60180e64fddac3107304abd0e1", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `BTreeMap`, `BTreeSet`, `HashMap`, `HashSet` [INFO] [stdout] --> src/lang.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lang.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | / macro_rules! collection { [INFO] [stdout] 4 | | // map-like [INFO] [stdout] 5 | | ($($k:expr => $v:expr),* $(,)?) => { [INFO] [stdout] 6 | | std::iter::Iterator::collect(std::array::IntoIter::new([$(($k, $v),)*])) [INFO] [stdout] ... | [INFO] [stdout] 11 | | }; [INFO] [stdout] 12 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ColType`, `SlaveGroupId`, `TabletGroupId`, `TabletKeyRange`, `iast` [INFO] [stdout] --> src/col_usage.rs:3:3 [INFO] [stdout] | [INFO] [stdout] 3 | iast, proc, ColName, ColType, SlaveGroupId, TablePath, TabletGroupId, TabletKeyRange, Timestamp, [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::col_usage::FrozenColUsageNode` [INFO] [stdout] --> src/model/message.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::col_usage::FrozenColUsageNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GossipData` [INFO] [stdout] --> src/model/message.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::common::{GossipData, QueryPlan}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ColType`, `Gen`, `TablePath`, `TransTableName` [INFO] [stdout] --> src/model/message.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | proc, ColName, ColType, Context, EndpointId, Gen, NodeGroupId, QueryId, RequestId, SlaveGroupId, [INFO] [stdout] | ^^^^^^^ ^^^ [INFO] [stdout] 5 | TablePath, TableView, TabletGroupId, TierMap, Timestamp, TransTableLocationPrefix, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 6 | TransTableName, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter::FromIterator` [INFO] [stdout] --> src/query_converter.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::iter::FromIterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TableSchema` [INFO] [stdout] --> src/slave.rs:4:3 [INFO] [stdout] | [INFO] [stdout] 4 | TableSchema, TabletForwardOut, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lang` [INFO] [stdout] --> src/slave.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::lang; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ColType` [INFO] [stdout] --> src/slave.rs:8:24 [INFO] [stdout] | [INFO] [stdout] 8 | iast, proc, ColName, ColType, Context, ContextRow, Gen, NodeGroupId, SlaveGroupId, TablePath, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SlaveMessage` [INFO] [stdout] --> src/slave.rs:14:55 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::model::message::{QuerySuccess, SenderPath, SlaveMessage}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::multiversion_map::MVM` [INFO] [stdout] --> src/slave.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::multiversion_map::MVM; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::slave::CoordState::ReadStage` [INFO] [stdout] --> src/slave.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::slave::CoordState::ReadStage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/slave.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling runiversal v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TransTableName` [INFO] [stdout] --> src/tablet.rs:5:61 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::model::common::{proc, ColType, Context, TierMap, TransTableName}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/tablet.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::read` [INFO] [stdout] --> src/tablet.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fs::read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Included`, `Unbounded` [INFO] [stdout] --> src/tablet.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ops::Bound::{Included, Unbounded}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `change_occurred` is never read [INFO] [stdout] --> src/tablet.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | change_occurred = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/query_converter.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | let mut rename_stack = ctx.trans_table_map.get_mut(&orig_name).unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/slave.rs:334:9 [INFO] [stdout] | [INFO] [stdout] 334 | let mut coord = self.ms_coord_statuses.get_mut(root_query_id).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/slave.rs:445:11 [INFO] [stdout] | [INFO] [stdout] 445 | let mut view = views.get_mut(&idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/slave.rs:480:20 [INFO] [stdout] | [INFO] [stdout] 480 | let (res_schema, mut res_views) = result; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tablet.rs:526:15 [INFO] [stdout] | [INFO] [stdout] 526 | let mut does_query_plan_align = (|| { [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Committing` [INFO] [stdout] --> src/slave.rs:42:3 [INFO] [stdout] | [INFO] [stdout] 42 | Committing, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Aborting` [INFO] [stdout] --> src/slave.rs:43:3 [INFO] [stdout] | [INFO] [stdout] 43 | Aborting, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MasterQueryReplanning` [INFO] [stdout] --> src/slave.rs:69:3 [INFO] [stdout] | [INFO] [stdout] 69 | MasterQueryReplanning { master_query_id: QueryId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tablet_eid` [INFO] [stdout] --> src/slave.rs:419:6 [INFO] [stdout] | [INFO] [stdout] 419 | fn get_tablet_eid(&self, tablet_group_id: &TabletGroupId) -> &EndpointId { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pending` [INFO] [stdout] --> src/tablet.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | Pending(ReadRegion), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Executing` [INFO] [stdout] --> src/tablet.rs:24:3 [INFO] [stdout] | [INFO] [stdout] 24 | Executing, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ColumnLocking` [INFO] [stdout] --> src/tablet.rs:49:3 [INFO] [stdout] | [INFO] [stdout] 49 | ColumnLocking { locked_columns_query_id: QueryId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RecomputeQueryPlan` [INFO] [stdout] --> src/tablet.rs:51:3 [INFO] [stdout] | [INFO] [stdout] 51 | / RecomputeQueryPlan { [INFO] [stdout] 52 | | locked_columns_query_id: QueryId, [INFO] [stdout] 53 | | // The `ColName`s being locked. This is a minor optimization to save a few computations. [INFO] [stdout] 54 | | locking_cols: Vec, [INFO] [stdout] 55 | | }, [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MasterQueryReplanning` [INFO] [stdout] --> src/tablet.rs:57:3 [INFO] [stdout] | [INFO] [stdout] 57 | MasterQueryReplanning { master_query_id: QueryId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Executing` [INFO] [stdout] --> src/tablet.rs:79:3 [INFO] [stdout] | [INFO] [stdout] 79 | Executing(TableReadES), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TMStatus` [INFO] [stdout] --> src/tablet.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | TMStatus(TMStatus), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run_main_loop` [INFO] [stdout] --> src/tablet.rs:284:6 [INFO] [stdout] | [INFO] [stdout] 284 | fn run_main_loop(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `columns_locked_for_query` [INFO] [stdout] --> src/tablet.rs:353:6 [INFO] [stdout] | [INFO] [stdout] 353 | fn columns_locked_for_query(&mut self, query_id: QueryId) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compute_external_trans_tables_R` should have a snake case name [INFO] [stdout] --> src/col_usage.rs:254:6 [INFO] [stdout] | [INFO] [stdout] 254 | fn compute_external_trans_tables_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compute_external_trans_tables_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:64:7 [INFO] [stdout] | [INFO] [stdout] 64 | mvm.write(&col_name, Some(col_type), Timestamp(0)); [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: function `rename_trans_tables_query_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn rename_trans_tables_query_R(ctx: &mut RenameContext, query: &mut iast::Query) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rename_trans_tables_query_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rename_trans_tables_val_expr_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:129:4 [INFO] [stdout] | [INFO] [stdout] 129 | fn rename_trans_tables_val_expr_R(ctx: &mut RenameContext, val_expr: &mut iast::ValExpr) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rename_trans_tables_val_expr_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flatten_top_level_query_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:169:4 [INFO] [stdout] | [INFO] [stdout] 169 | fn flatten_top_level_query_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_top_level_query_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flatten_val_expr_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:215:4 [INFO] [stdout] | [INFO] [stdout] 215 | fn flatten_val_expr_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_val_expr_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flatten_sub_query_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:248:4 [INFO] [stdout] | [INFO] [stdout] 248 | fn flatten_sub_query_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_sub_query_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `add` that must be used [INFO] [stdout] --> src/slave.rs:371:15 [INFO] [stdout] | [INFO] [stdout] 371 | tier_map.get(&update.table).unwrap().add(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 45 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/bin/simtest/simulation.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ColName`, `ColVal` [INFO] [stdout] --> src/bin/simtest/main.rs:6:3 [INFO] [stdout] | [INFO] [stdout] 6 | ColName, ColType, ColVal, EndpointId, PrimaryKey, RequestId, SlaveGroupId, TablePath, [INFO] [stdout] | ^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ExternalMessage` [INFO] [stdout] --> src/bin/simtest/main.rs:9:34 [INFO] [stdout] | [INFO] [stdout] 9 | use runiversal::model::message::{ExternalMessage, NetworkMessage}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_responses` [INFO] [stdout] --> src/bin/simtest/simulation.rs:219:10 [INFO] [stdout] | [INFO] [stdout] 219 | pub fn get_responses(&self) -> &HashMap> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `print` [INFO] [stdout] --> src/bin/simtest/simulation.rs:227:10 [INFO] [stdout] | [INFO] [stdout] 227 | pub fn print(&self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `drop_messages` [INFO] [stdout] --> src/bin/simtest/simulation.rs:291:10 [INFO] [stdout] | [INFO] [stdout] 291 | pub fn drop_messages(&mut self, num_msgs: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `simulate_n_ms` [INFO] [stdout] --> src/bin/simtest/simulation.rs:314:10 [INFO] [stdout] | [INFO] [stdout] 314 | pub fn simulate_n_ms(&mut self, n: i32) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `mk_request_id` [INFO] [stdout] --> src/bin/simtest/simulation.rs:326:10 [INFO] [stdout] | [INFO] [stdout] 326 | pub fn mk_request_id(&mut self) -> RequestId { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BTreeMap`, `BTreeSet`, `HashMap`, `HashSet` [INFO] [stdout] --> src/lang.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/lang.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | / macro_rules! collection { [INFO] [stdout] 4 | | // map-like [INFO] [stdout] 5 | | ($($k:expr => $v:expr),* $(,)?) => { [INFO] [stdout] 6 | | std::iter::Iterator::collect(std::array::IntoIter::new([$(($k, $v),)*])) [INFO] [stdout] ... | [INFO] [stdout] 11 | | }; [INFO] [stdout] 12 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SlaveGroupId`, `TabletGroupId`, `TabletKeyRange` [INFO] [stdout] --> src/col_usage.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | iast, proc, ColName, ColType, SlaveGroupId, TablePath, TabletGroupId, TabletKeyRange, Timestamp, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::col_usage::FrozenColUsageNode` [INFO] [stdout] --> src/model/message.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::col_usage::FrozenColUsageNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `GossipData` [INFO] [stdout] --> src/model/message.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::common::{GossipData, QueryPlan}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ColType`, `Gen`, `TablePath`, `TransTableName` [INFO] [stdout] --> src/model/message.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | proc, ColName, ColType, Context, EndpointId, Gen, NodeGroupId, QueryId, RequestId, SlaveGroupId, [INFO] [stdout] | ^^^^^^^ ^^^ [INFO] [stdout] 5 | TablePath, TableView, TabletGroupId, TierMap, Timestamp, TransTableLocationPrefix, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 6 | TransTableName, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TableSchema` [INFO] [stdout] --> src/slave.rs:4:3 [INFO] [stdout] | [INFO] [stdout] 4 | TableSchema, TabletForwardOut, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::lang` [INFO] [stdout] --> src/slave.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::lang; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ColType` [INFO] [stdout] --> src/slave.rs:8:24 [INFO] [stdout] | [INFO] [stdout] 8 | iast, proc, ColName, ColType, Context, ContextRow, Gen, NodeGroupId, SlaveGroupId, TablePath, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SlaveMessage` [INFO] [stdout] --> src/slave.rs:14:55 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::model::message::{QuerySuccess, SenderPath, SlaveMessage}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::multiversion_map::MVM` [INFO] [stdout] --> src/slave.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::multiversion_map::MVM; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::slave::CoordState::ReadStage` [INFO] [stdout] --> src/slave.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::slave::CoordState::ReadStage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/slave.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TransTableName` [INFO] [stdout] --> src/tablet.rs:5:61 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::model::common::{proc, ColType, Context, TierMap, TransTableName}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::RngCore` [INFO] [stdout] --> src/tablet.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use rand::RngCore; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::read` [INFO] [stdout] --> src/tablet.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fs::read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Included`, `Unbounded` [INFO] [stdout] --> src/tablet.rs:15:23 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ops::Bound::{Included, Unbounded}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `change_occurred` is never read [INFO] [stdout] --> src/tablet.rs:346:9 [INFO] [stdout] | [INFO] [stdout] 346 | change_occurred = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/query_converter.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | let mut rename_stack = ctx.trans_table_map.get_mut(&orig_name).unwrap(); [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: variable does not need to be mutable [INFO] [stdout] --> src/slave.rs:334:9 [INFO] [stdout] | [INFO] [stdout] 334 | let mut coord = self.ms_coord_statuses.get_mut(root_query_id).unwrap(); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/slave.rs:445:11 [INFO] [stdout] | [INFO] [stdout] 445 | let mut view = views.get_mut(&idx).unwrap(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/slave.rs:480:20 [INFO] [stdout] | [INFO] [stdout] 480 | let (res_schema, mut res_views) = result; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tablet.rs:526:15 [INFO] [stdout] | [INFO] [stdout] 526 | let mut does_query_plan_align = (|| { [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `V1` [INFO] [stdout] --> src/lang.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | V1(i32), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Committing` [INFO] [stdout] --> src/slave.rs:42:3 [INFO] [stdout] | [INFO] [stdout] 42 | Committing, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Aborting` [INFO] [stdout] --> src/slave.rs:43:3 [INFO] [stdout] | [INFO] [stdout] 43 | Aborting, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MasterQueryReplanning` [INFO] [stdout] --> src/slave.rs:69:3 [INFO] [stdout] | [INFO] [stdout] 69 | MasterQueryReplanning { master_query_id: QueryId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_tablet_eid` [INFO] [stdout] --> src/slave.rs:419:6 [INFO] [stdout] | [INFO] [stdout] 419 | fn get_tablet_eid(&self, tablet_group_id: &TabletGroupId) -> &EndpointId { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pending` [INFO] [stdout] --> src/tablet.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | Pending(ReadRegion), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Executing` [INFO] [stdout] --> src/tablet.rs:24:3 [INFO] [stdout] | [INFO] [stdout] 24 | Executing, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ColumnLocking` [INFO] [stdout] --> src/tablet.rs:49:3 [INFO] [stdout] | [INFO] [stdout] 49 | ColumnLocking { locked_columns_query_id: QueryId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `RecomputeQueryPlan` [INFO] [stdout] --> src/tablet.rs:51:3 [INFO] [stdout] | [INFO] [stdout] 51 | / RecomputeQueryPlan { [INFO] [stdout] 52 | | locked_columns_query_id: QueryId, [INFO] [stdout] 53 | | // The `ColName`s being locked. This is a minor optimization to save a few computations. [INFO] [stdout] 54 | | locking_cols: Vec, [INFO] [stdout] 55 | | }, [INFO] [stdout] | |___^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MasterQueryReplanning` [INFO] [stdout] --> src/tablet.rs:57:3 [INFO] [stdout] | [INFO] [stdout] 57 | MasterQueryReplanning { master_query_id: QueryId }, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Executing` [INFO] [stdout] --> src/tablet.rs:79:3 [INFO] [stdout] | [INFO] [stdout] 79 | Executing(TableReadES), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `TMStatus` [INFO] [stdout] --> src/tablet.rs:85:3 [INFO] [stdout] | [INFO] [stdout] 85 | TMStatus(TMStatus), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `run_main_loop` [INFO] [stdout] --> src/tablet.rs:284:6 [INFO] [stdout] | [INFO] [stdout] 284 | fn run_main_loop(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `columns_locked_for_query` [INFO] [stdout] --> src/tablet.rs:353:6 [INFO] [stdout] | [INFO] [stdout] 353 | fn columns_locked_for_query(&mut self, query_id: QueryId) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compute_external_trans_tables_R` should have a snake case name [INFO] [stdout] --> src/col_usage.rs:254:6 [INFO] [stdout] | [INFO] [stdout] 254 | fn compute_external_trans_tables_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compute_external_trans_tables_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/common.rs:64:7 [INFO] [stdout] | [INFO] [stdout] 64 | mvm.write(&col_name, Some(col_type), Timestamp(0)); [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: function `rename_trans_tables_query_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn rename_trans_tables_query_R(ctx: &mut RenameContext, query: &mut iast::Query) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rename_trans_tables_query_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rename_trans_tables_val_expr_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:129:4 [INFO] [stdout] | [INFO] [stdout] 129 | fn rename_trans_tables_val_expr_R(ctx: &mut RenameContext, val_expr: &mut iast::ValExpr) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rename_trans_tables_val_expr_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flatten_top_level_query_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:169:4 [INFO] [stdout] | [INFO] [stdout] 169 | fn flatten_top_level_query_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_top_level_query_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flatten_val_expr_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:215:4 [INFO] [stdout] | [INFO] [stdout] 215 | fn flatten_val_expr_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_val_expr_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `flatten_sub_query_R` should have a snake case name [INFO] [stdout] --> src/query_converter.rs:248:4 [INFO] [stdout] | [INFO] [stdout] 248 | fn flatten_sub_query_R( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_sub_query_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused return value of `add` that must be used [INFO] [stdout] --> src/slave.rs:371:15 [INFO] [stdout] | [INFO] [stdout] 371 | tier_map.get(&update.table).unwrap().add(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 45 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.81s [INFO] running `Command { std: "docker" "inspect" "f478ac93109e425779bbadf37755d51fe5e23f60180e64fddac3107304abd0e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f478ac93109e425779bbadf37755d51fe5e23f60180e64fddac3107304abd0e1", kill_on_drop: false }` [INFO] [stdout] f478ac93109e425779bbadf37755d51fe5e23f60180e64fddac3107304abd0e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e86d0070512957ac7951222bb5afc2253e75dc1d719fb3fc91753fc87cbb6942 [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" "e86d0070512957ac7951222bb5afc2253e75dc1d719fb3fc91753fc87cbb6942", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `BTreeMap`, `BTreeSet`, `HashMap`, `HashSet` [INFO] [stderr] --> src/lang.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lang.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | / macro_rules! collection { [INFO] [stderr] 4 | | // map-like [INFO] [stderr] 5 | | ($($k:expr => $v:expr),* $(,)?) => { [INFO] [stderr] 6 | | std::iter::Iterator::collect(std::array::IntoIter::new([$(($k, $v),)*])) [INFO] [stderr] ... | [INFO] [stderr] 11 | | }; [INFO] [stderr] 12 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ColType`, `SlaveGroupId`, `TabletGroupId`, `TabletKeyRange`, `iast` [INFO] [stderr] --> src/col_usage.rs:3:3 [INFO] [stderr] | [INFO] [stderr] 3 | iast, proc, ColName, ColType, SlaveGroupId, TablePath, TabletGroupId, TabletKeyRange, Timestamp, [INFO] [stderr] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::col_usage::FrozenColUsageNode` [INFO] [stderr] --> src/model/message.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::col_usage::FrozenColUsageNode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GossipData` [INFO] [stderr] --> src/model/message.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::common::{GossipData, QueryPlan}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ColType`, `Gen`, `TablePath`, `TransTableName` [INFO] [stderr] --> src/model/message.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | proc, ColName, ColType, Context, EndpointId, Gen, NodeGroupId, QueryId, RequestId, SlaveGroupId, [INFO] [stderr] | ^^^^^^^ ^^^ [INFO] [stderr] 5 | TablePath, TableView, TabletGroupId, TierMap, Timestamp, TransTableLocationPrefix, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 6 | TransTableName, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::FromIterator` [INFO] [stderr] --> src/query_converter.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::iter::FromIterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TableSchema` [INFO] [stderr] --> src/slave.rs:4:3 [INFO] [stderr] | [INFO] [stderr] 4 | TableSchema, TabletForwardOut, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::lang` [INFO] [stderr] --> src/slave.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::lang; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ColType` [INFO] [stderr] --> src/slave.rs:8:24 [INFO] [stderr] | [INFO] [stderr] 8 | iast, proc, ColName, ColType, Context, ContextRow, Gen, NodeGroupId, SlaveGroupId, TablePath, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SlaveMessage` [INFO] [stderr] --> src/slave.rs:14:55 [INFO] [stderr] | [INFO] [stderr] 14 | use crate::model::message::{QuerySuccess, SenderPath, SlaveMessage}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::multiversion_map::MVM` [INFO] [stderr] --> src/slave.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::multiversion_map::MVM; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::slave::CoordState::ReadStage` [INFO] [stderr] --> src/slave.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::slave::CoordState::ReadStage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::RngCore` [INFO] [stderr] --> src/slave.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use rand::RngCore; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TransTableName` [INFO] [stderr] --> src/tablet.rs:5:61 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::model::common::{proc, ColType, Context, TierMap, TransTableName}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::RngCore` [INFO] [stderr] --> src/tablet.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use rand::RngCore; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::read` [INFO] [stderr] --> src/tablet.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::fs::read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Included`, `Unbounded` [INFO] [stderr] --> src/tablet.rs:15:23 [INFO] [stderr] | [INFO] [stderr] 15 | use std::ops::Bound::{Included, Unbounded}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `change_occurred` is never read [INFO] [stderr] --> src/tablet.rs:346:9 [INFO] [stderr] | [INFO] [stderr] 346 | change_occurred = true; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/query_converter.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let mut rename_stack = ctx.trans_table_map.get_mut(&orig_name).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/slave.rs:334:9 [INFO] [stderr] | [INFO] [stderr] 334 | let mut coord = self.ms_coord_statuses.get_mut(root_query_id).unwrap(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/slave.rs:445:11 [INFO] [stderr] | [INFO] [stderr] 445 | let mut view = views.get_mut(&idx).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/slave.rs:480:20 [INFO] [stderr] | [INFO] [stderr] 480 | let (res_schema, mut res_views) = result; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tablet.rs:526:15 [INFO] [stderr] | [INFO] [stderr] 526 | let mut does_query_plan_align = (|| { [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Committing` [INFO] [stderr] --> src/slave.rs:42:3 [INFO] [stderr] | [INFO] [stderr] 42 | Committing, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Aborting` [INFO] [stderr] --> src/slave.rs:43:3 [INFO] [stderr] | [INFO] [stderr] 43 | Aborting, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MasterQueryReplanning` [INFO] [stderr] --> src/slave.rs:69:3 [INFO] [stderr] | [INFO] [stderr] 69 | MasterQueryReplanning { master_query_id: QueryId }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_tablet_eid` [INFO] [stderr] --> src/slave.rs:419:6 [INFO] [stderr] | [INFO] [stderr] 419 | fn get_tablet_eid(&self, tablet_group_id: &TabletGroupId) -> &EndpointId { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pending` [INFO] [stderr] --> src/tablet.rs:23:3 [INFO] [stderr] | [INFO] [stderr] 23 | Pending(ReadRegion), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Executing` [INFO] [stderr] --> src/tablet.rs:24:3 [INFO] [stderr] | [INFO] [stderr] 24 | Executing, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ColumnLocking` [INFO] [stderr] --> src/tablet.rs:49:3 [INFO] [stderr] | [INFO] [stderr] 49 | ColumnLocking { locked_columns_query_id: QueryId }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RecomputeQueryPlan` [INFO] [stderr] --> src/tablet.rs:51:3 [INFO] [stderr] | [INFO] [stderr] 51 | / RecomputeQueryPlan { [INFO] [stderr] 52 | | locked_columns_query_id: QueryId, [INFO] [stderr] 53 | | // The `ColName`s being locked. This is a minor optimization to save a few computations. [INFO] [stderr] 54 | | locking_cols: Vec, [INFO] [stderr] 55 | | }, [INFO] [stderr] | |___^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MasterQueryReplanning` [INFO] [stderr] --> src/tablet.rs:57:3 [INFO] [stderr] | [INFO] [stderr] 57 | MasterQueryReplanning { master_query_id: QueryId }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Executing` [INFO] [stderr] --> src/tablet.rs:79:3 [INFO] [stderr] | [INFO] [stderr] 79 | Executing(TableReadES), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TMStatus` [INFO] [stderr] --> src/tablet.rs:85:3 [INFO] [stderr] | [INFO] [stderr] 85 | TMStatus(TMStatus), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `run_main_loop` [INFO] [stderr] --> src/tablet.rs:284:6 [INFO] [stderr] | [INFO] [stderr] 284 | fn run_main_loop(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `columns_locked_for_query` [INFO] [stderr] --> src/tablet.rs:353:6 [INFO] [stderr] | [INFO] [stderr] 353 | fn columns_locked_for_query(&mut self, query_id: QueryId) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `compute_external_trans_tables_R` should have a snake case name [INFO] [stderr] --> src/col_usage.rs:254:6 [INFO] [stderr] | [INFO] [stderr] 254 | fn compute_external_trans_tables_R( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compute_external_trans_tables_r` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/common.rs:64:7 [INFO] [stderr] | [INFO] [stderr] 64 | mvm.write(&col_name, Some(col_type), Timestamp(0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: function `rename_trans_tables_query_R` should have a snake case name [INFO] [stderr] --> src/query_converter.rs:70:4 [INFO] [stderr] | [INFO] [stderr] 70 | fn rename_trans_tables_query_R(ctx: &mut RenameContext, query: &mut iast::Query) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rename_trans_tables_query_r` [INFO] [stderr] [INFO] [stderr] warning: function `rename_trans_tables_val_expr_R` should have a snake case name [INFO] [stderr] --> src/query_converter.rs:129:4 [INFO] [stderr] | [INFO] [stderr] 129 | fn rename_trans_tables_val_expr_R(ctx: &mut RenameContext, val_expr: &mut iast::ValExpr) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rename_trans_tables_val_expr_r` [INFO] [stderr] [INFO] [stderr] warning: function `flatten_top_level_query_R` should have a snake case name [INFO] [stderr] --> src/query_converter.rs:169:4 [INFO] [stderr] | [INFO] [stderr] 169 | fn flatten_top_level_query_R( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_top_level_query_r` [INFO] [stderr] [INFO] [stderr] warning: function `flatten_val_expr_R` should have a snake case name [INFO] [stderr] --> src/query_converter.rs:215:4 [INFO] [stderr] | [INFO] [stderr] 215 | fn flatten_val_expr_R( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_val_expr_r` [INFO] [stderr] [INFO] [stderr] warning: function `flatten_sub_query_R` should have a snake case name [INFO] [stderr] --> src/query_converter.rs:248:4 [INFO] [stderr] | [INFO] [stderr] 248 | fn flatten_sub_query_R( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_sub_query_r` [INFO] [stderr] [INFO] [stderr] warning: unused return value of `add` that must be used [INFO] [stderr] --> src/slave.rs:371:15 [INFO] [stderr] | [INFO] [stderr] 371 | tier_map.get(&update.table).unwrap().add(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 45 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `BTreeMap`, `BTreeSet`, `HashMap`, `HashSet` [INFO] [stderr] --> src/lang.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/lang.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | / macro_rules! collection { [INFO] [stderr] 4 | | // map-like [INFO] [stderr] 5 | | ($($k:expr => $v:expr),* $(,)?) => { [INFO] [stderr] 6 | | std::iter::Iterator::collect(std::array::IntoIter::new([$(($k, $v),)*])) [INFO] [stderr] ... | [INFO] [stderr] 11 | | }; [INFO] [stderr] 12 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SlaveGroupId`, `TabletGroupId`, `TabletKeyRange` [INFO] [stderr] --> src/col_usage.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | iast, proc, ColName, ColType, SlaveGroupId, TablePath, TabletGroupId, TabletKeyRange, Timestamp, [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::col_usage::FrozenColUsageNode` [INFO] [stderr] --> src/model/message.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::col_usage::FrozenColUsageNode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `GossipData` [INFO] [stderr] --> src/model/message.rs:2:21 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::common::{GossipData, QueryPlan}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ColType`, `Gen`, `TablePath`, `TransTableName` [INFO] [stderr] --> src/model/message.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | proc, ColName, ColType, Context, EndpointId, Gen, NodeGroupId, QueryId, RequestId, SlaveGroupId, [INFO] [stderr] | ^^^^^^^ ^^^ [INFO] [stderr] 5 | TablePath, TableView, TabletGroupId, TierMap, Timestamp, TransTableLocationPrefix, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 6 | TransTableName, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TableSchema` [INFO] [stderr] --> src/slave.rs:4:3 [INFO] [stderr] | [INFO] [stderr] 4 | TableSchema, TabletForwardOut, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::lang` [INFO] [stderr] --> src/slave.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::lang; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ColType` [INFO] [stderr] --> src/slave.rs:8:24 [INFO] [stderr] | [INFO] [stderr] 8 | iast, proc, ColName, ColType, Context, ContextRow, Gen, NodeGroupId, SlaveGroupId, TablePath, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SlaveMessage` [INFO] [stderr] --> src/slave.rs:14:55 [INFO] [stderr] | [INFO] [stderr] 14 | use crate::model::message::{QuerySuccess, SenderPath, SlaveMessage}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::multiversion_map::MVM` [INFO] [stderr] --> src/slave.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::multiversion_map::MVM; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::slave::CoordState::ReadStage` [INFO] [stderr] --> src/slave.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::slave::CoordState::ReadStage; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::RngCore` [INFO] [stderr] --> src/slave.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use rand::RngCore; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TransTableName` [INFO] [stderr] --> src/tablet.rs:5:61 [INFO] [stderr] | [INFO] [stderr] 5 | use crate::model::common::{proc, ColType, Context, TierMap, TransTableName}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::RngCore` [INFO] [stderr] --> src/tablet.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use rand::RngCore; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::read` [INFO] [stderr] --> src/tablet.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::fs::read; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Included`, `Unbounded` [INFO] [stderr] --> src/tablet.rs:15:23 [INFO] [stderr] | [INFO] [stderr] 15 | use std::ops::Bound::{Included, Unbounded}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `change_occurred` is never read [INFO] [stderr] --> src/tablet.rs:346:9 [INFO] [stderr] | [INFO] [stderr] 346 | change_occurred = true; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/query_converter.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | let mut rename_stack = ctx.trans_table_map.get_mut(&orig_name).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/slave.rs:334:9 [INFO] [stderr] | [INFO] [stderr] 334 | let mut coord = self.ms_coord_statuses.get_mut(root_query_id).unwrap(); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/slave.rs:445:11 [INFO] [stderr] | [INFO] [stderr] 445 | let mut view = views.get_mut(&idx).unwrap(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/slave.rs:480:20 [INFO] [stderr] | [INFO] [stderr] 480 | let (res_schema, mut res_views) = result; [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/tablet.rs:526:15 [INFO] [stderr] | [INFO] [stderr] 526 | let mut does_query_plan_align = (|| { [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `V1` [INFO] [stderr] --> src/lang.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | V1(i32), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Committing` [INFO] [stderr] --> src/slave.rs:42:3 [INFO] [stderr] | [INFO] [stderr] 42 | Committing, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Aborting` [INFO] [stderr] --> src/slave.rs:43:3 [INFO] [stderr] | [INFO] [stderr] 43 | Aborting, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MasterQueryReplanning` [INFO] [stderr] --> src/slave.rs:69:3 [INFO] [stderr] | [INFO] [stderr] 69 | MasterQueryReplanning { master_query_id: QueryId }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_tablet_eid` [INFO] [stderr] --> src/slave.rs:419:6 [INFO] [stderr] | [INFO] [stderr] 419 | fn get_tablet_eid(&self, tablet_group_id: &TabletGroupId) -> &EndpointId { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Pending` [INFO] [stderr] --> src/tablet.rs:23:3 [INFO] [stderr] | [INFO] [stderr] 23 | Pending(ReadRegion), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Executing` [INFO] [stderr] --> src/tablet.rs:24:3 [INFO] [stderr] | [INFO] [stderr] 24 | Executing, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ColumnLocking` [INFO] [stderr] --> src/tablet.rs:49:3 [INFO] [stderr] | [INFO] [stderr] 49 | ColumnLocking { locked_columns_query_id: QueryId }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RecomputeQueryPlan` [INFO] [stderr] --> src/tablet.rs:51:3 [INFO] [stderr] | [INFO] [stderr] 51 | / RecomputeQueryPlan { [INFO] [stderr] 52 | | locked_columns_query_id: QueryId, [INFO] [stderr] 53 | | // The `ColName`s being locked. This is a minor optimization to save a few computations. [INFO] [stderr] 54 | | locking_cols: Vec, [INFO] [stderr] 55 | | }, [INFO] [stderr] | |___^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MasterQueryReplanning` [INFO] [stderr] --> src/tablet.rs:57:3 [INFO] [stderr] | [INFO] [stderr] 57 | MasterQueryReplanning { master_query_id: QueryId }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Executing` [INFO] [stderr] --> src/tablet.rs:79:3 [INFO] [stderr] | [INFO] [stderr] 79 | Executing(TableReadES), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `TMStatus` [INFO] [stderr] --> src/tablet.rs:85:3 [INFO] [stderr] | [INFO] [stderr] 85 | TMStatus(TMStatus), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `run_main_loop` [INFO] [stderr] --> src/tablet.rs:284:6 [INFO] [stderr] | [INFO] [stderr] 284 | fn run_main_loop(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `columns_locked_for_query` [INFO] [stderr] --> src/tablet.rs:353:6 [INFO] [stderr] | [INFO] [stderr] 353 | fn columns_locked_for_query(&mut self, query_id: QueryId) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `compute_external_trans_tables_R` should have a snake case name [INFO] [stderr] --> src/col_usage.rs:254:6 [INFO] [stderr] | [INFO] [stderr] 254 | fn compute_external_trans_tables_R( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compute_external_trans_tables_r` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/common.rs:64:7 [INFO] [stderr] | [INFO] [stderr] 64 | mvm.write(&col_name, Some(col_type), Timestamp(0)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: function `rename_trans_tables_query_R` should have a snake case name [INFO] [stderr] --> src/query_converter.rs:70:4 [INFO] [stderr] | [INFO] [stderr] 70 | fn rename_trans_tables_query_R(ctx: &mut RenameContext, query: &mut iast::Query) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rename_trans_tables_query_r` [INFO] [stderr] [INFO] [stderr] warning: function `rename_trans_tables_val_expr_R` should have a snake case name [INFO] [stderr] --> src/query_converter.rs:129:4 [INFO] [stderr] | [INFO] [stderr] 129 | fn rename_trans_tables_val_expr_R(ctx: &mut RenameContext, val_expr: &mut iast::ValExpr) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `rename_trans_tables_val_expr_r` [INFO] [stderr] [INFO] [stderr] warning: function `flatten_top_level_query_R` should have a snake case name [INFO] [stderr] --> src/query_converter.rs:169:4 [INFO] [stderr] | [INFO] [stderr] 169 | fn flatten_top_level_query_R( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_top_level_query_r` [INFO] [stderr] [INFO] [stderr] warning: function `flatten_val_expr_R` should have a snake case name [INFO] [stderr] --> src/query_converter.rs:215:4 [INFO] [stderr] | [INFO] [stderr] 215 | fn flatten_val_expr_R( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_val_expr_r` [INFO] [stderr] [INFO] [stderr] warning: function `flatten_sub_query_R` should have a snake case name [INFO] [stderr] --> src/query_converter.rs:248:4 [INFO] [stderr] | [INFO] [stderr] 248 | fn flatten_sub_query_R( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `flatten_sub_query_r` [INFO] [stderr] [INFO] [stderr] warning: unused return value of `add` that must be used [INFO] [stderr] --> src/slave.rs:371:15 [INFO] [stderr] | [INFO] [stderr] 371 | tier_map.get(&update.table).unwrap().add(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 45 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::borrow::Borrow` [INFO] [stderr] --> src/bin/simtest/simulation.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::borrow::Borrow; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ColName`, `ColVal` [INFO] [stderr] --> src/bin/simtest/main.rs:6:3 [INFO] [stderr] | [INFO] [stderr] 6 | ColName, ColType, ColVal, EndpointId, PrimaryKey, RequestId, SlaveGroupId, TablePath, [INFO] [stderr] | ^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ExternalMessage` [INFO] [stderr] --> src/bin/simtest/main.rs:9:34 [INFO] [stderr] | [INFO] [stderr] 9 | use runiversal::model::message::{ExternalMessage, NetworkMessage}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_responses` [INFO] [stderr] --> src/bin/simtest/simulation.rs:219:10 [INFO] [stderr] | [INFO] [stderr] 219 | pub fn get_responses(&self) -> &HashMap> { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `print` [INFO] [stderr] --> src/bin/simtest/simulation.rs:227:10 [INFO] [stderr] | [INFO] [stderr] 227 | pub fn print(&self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `drop_messages` [INFO] [stderr] --> src/bin/simtest/simulation.rs:291:10 [INFO] [stderr] | [INFO] [stderr] 291 | pub fn drop_messages(&mut self, num_msgs: i32) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `simulate_n_ms` [INFO] [stderr] --> src/bin/simtest/simulation.rs:314:10 [INFO] [stderr] | [INFO] [stderr] 314 | pub fn simulate_n_ms(&mut self, n: i32) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `mk_request_id` [INFO] [stderr] --> src/bin/simtest/simulation.rs:326:10 [INFO] [stderr] | [INFO] [stderr] 326 | pub fn mk_request_id(&mut self) -> RequestId { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/runiversal-8ccd42a7267a3141) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test query_converter::rename_test::test_basic_rename ... ok [INFO] [stdout] test multiversion_map::tests::single_key_test ... ok [INFO] [stdout] test lang::tests::cast_test ... ok [INFO] [stdout] test query_converter::rename_test::test_basic_flatten ... ok [INFO] [stdout] test col_usage::test::basic_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/client-69256f1a382f4602) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/simtest-a98e353bb500402d) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/transact-12d52ec195ab75c1) [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] [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] [stderr] Doc-tests runiversal [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] [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" "e86d0070512957ac7951222bb5afc2253e75dc1d719fb3fc91753fc87cbb6942", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e86d0070512957ac7951222bb5afc2253e75dc1d719fb3fc91753fc87cbb6942", kill_on_drop: false }` [INFO] [stdout] e86d0070512957ac7951222bb5afc2253e75dc1d719fb3fc91753fc87cbb6942