[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] 35539551a9cc7999e9eecc6cdb1fc279a103f297
[INFO] checking pasindumuth/rUniversalDB against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpasindumuth%2FrUniversalDB" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pasindumuth/rUniversalDB on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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-14/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sqlparser v0.9.0
[INFO] [stderr]   Downloaded syn v1.0.52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2addd445979a64d8ee1130da9bdaa9459227d68e494f206e75cd7c3096d2cb9f
[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" "2addd445979a64d8ee1130da9bdaa9459227d68e494f206e75cd7c3096d2cb9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2addd445979a64d8ee1130da9bdaa9459227d68e494f206e75cd7c3096d2cb9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2addd445979a64d8ee1130da9bdaa9459227d68e494f206e75cd7c3096d2cb9f", kill_on_drop: false }`
[INFO] [stdout] 2addd445979a64d8ee1130da9bdaa9459227d68e494f206e75cd7c3096d2cb9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3a81888571d9914a81c49a7d7da8e21e0875faf65cc9297c462517412bc37aa
[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" "e3a81888571d9914a81c49a7d7da8e21e0875faf65cc9297c462517412bc37aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.52
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking sqlparser v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rmp v0.8.9
[INFO] [stderr]     Checking rmp-serde v0.14.4
[INFO] [stderr]     Checking runiversal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::common::GossipData`
[INFO] [stdout]  --> src/model/message.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::common::GossipData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ColType`, `TablePath`
[INFO] [stdout]  --> src/model/message.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 |   proc, ColName, ColType, EndpointId, Gen, QueryId, RequestId, SlaveGroupId, TablePath, TableView,
[INFO] [stdout]   |                  ^^^^^^^                                                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::common::GossipData`
[INFO] [stdout]  --> src/model/message.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::common::GossipData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ColType`, `TablePath`
[INFO] [stdout]  --> src/model/message.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 |   proc, ColName, ColType, EndpointId, Gen, QueryId, RequestId, SlaveGroupId, TablePath, TableView,
[INFO] [stdout]   |                  ^^^^^^^                                                     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ColType`
[INFO] [stdout]  --> src/slave.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 |   iast, proc, ColName, ColType, Gen, SlaveGroupId, TablePath, TableView, TabletGroupId,
[INFO] [stdout]   |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::multiversion_map::MVM`
[INFO] [stdout]   --> src/slave.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::multiversion_map::MVM;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::RngCore`
[INFO] [stdout]   --> src/slave.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use rand::RngCore;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::RngCore`
[INFO] [stdout]  --> src/tablet.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::RngCore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[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] 
[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: `ColType`
[INFO] [stdout]  --> src/slave.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 |   iast, proc, ColName, ColType, Gen, SlaveGroupId, TablePath, TableView, TabletGroupId,
[INFO] [stdout]   |                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::multiversion_map::MVM`
[INFO] [stdout]   --> src/slave.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use crate::multiversion_map::MVM;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::RngCore`
[INFO] [stdout]   --> src/slave.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use rand::RngCore;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::RngCore`
[INFO] [stdout]  --> src/tablet.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand::RngCore;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[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] 
[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, $v),)*]))
[INFO] [stdout] ...  |
[INFO] [stdout] 11 | |     };
[INFO] [stdout] 12 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/lang.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | / macro_rules! cast {
[INFO] [stdout] 19 | |   ($enum:path, $expr:expr) => {{
[INFO] [stdout] 20 | |     if let $enum(item) = $expr {
[INFO] [stdout] 21 | |       Ok(item)
[INFO] [stdout] ...  |
[INFO] [stdout] 25 | |   }};
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^
[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: `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 variable: `trans_table_name`
[INFO] [stdout]    --> src/slave.rs:349:46
[INFO] [stdout]     |
[INFO] [stdout] 349 |               proc::TableRef::TransTableName(trans_table_name) => {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trans_table_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `update`
[INFO] [stdout]    --> src/slave.rs:354:38
[INFO] [stdout]     |
[INFO] [stdout] 354 |           proc::MSQueryStage::Update(update) => {
[INFO] [stdout]     |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_update`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/tablet.rs:44:45
[INFO] [stdout]    |
[INFO] [stdout] 44 |   pub fn handle_incoming_message(&mut self, msg: TabletMessage) {
[INFO] [stdout]    |                                             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trans_table_name`
[INFO] [stdout]    --> src/slave.rs:349:46
[INFO] [stdout]     |
[INFO] [stdout] 349 |               proc::TableRef::TransTableName(trans_table_name) => {
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trans_table_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `update`
[INFO] [stdout]    --> src/slave.rs:354:38
[INFO] [stdout]     |
[INFO] [stdout] 354 |           proc::MSQueryStage::Update(update) => {
[INFO] [stdout]     |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_update`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/tablet.rs:44:45
[INFO] [stdout]    |
[INFO] [stdout] 44 |   pub fn handle_incoming_message(&mut self, msg: TabletMessage) {
[INFO] [stdout]    |                                             ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/slave.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |     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]     = 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:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |     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]     = note: `#[warn(unused_mut)]` on by default
[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] 
[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] 
[INFO] [stdout] warning: variant is never constructed: `Slave`
[INFO] [stdout]   --> src/slave.rs:27:3
[INFO] [stdout]    |
[INFO] [stdout] 27 |   Slave(SlaveGroupId),
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Result`
[INFO] [stdout]   --> src/slave.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 |   Result(HashMap<u32, TableView>),
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `WriteStage`
[INFO] [stdout]   --> src/slave.rs:68:3
[INFO] [stdout]    |
[INFO] [stdout] 68 |   WriteStage { stage_idx: u32, stage_query_id: QueryId },
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Preparing`
[INFO] [stdout]   --> src/slave.rs:69:3
[INFO] [stdout]    |
[INFO] [stdout] 69 |   Preparing { tabet_group_ids: HashSet<TabletGroupId> },
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Committing`
[INFO] [stdout]   --> src/slave.rs:70:3
[INFO] [stdout]    |
[INFO] [stdout] 70 |   Committing,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Aborting`
[INFO] [stdout]   --> src/slave.rs:71:3
[INFO] [stdout]    |
[INFO] [stdout] 71 |   Aborting,
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MasterQueryReplanning`
[INFO] [stdout]   --> src/slave.rs:94:3
[INFO] [stdout]    |
[INFO] [stdout] 94 |   MasterQueryReplanning { master_query_id: QueryId },
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Executing`
[INFO] [stdout]    --> src/slave.rs:106:3
[INFO] [stdout]     |
[INFO] [stdout] 106 | /   Executing {
[INFO] [stdout] 107 | |     status: MSQueryCoordinationES,
[INFO] [stdout] 108 | |   },
[INFO] [stdout]     | |___^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MSCoordPath`
[INFO] [stdout]    --> src/slave.rs:132:3
[INFO] [stdout]     |
[INFO] [stdout] 132 |   MSCoordPath(QueryId),
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_tablet_eid`
[INFO] [stdout]    --> src/slave.rs:380:6
[INFO] [stdout]     |
[INFO] [stdout] 380 |   fn get_tablet_eid(&self, tablet_group_id: &TabletGroupId) -> &EndpointId {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^
[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] 
[INFO] [stdout] warning: variant is never constructed: `Slave`
[INFO] [stdout]   --> src/slave.rs:27:3
[INFO] [stdout]    |
[INFO] [stdout] 27 |   Slave(SlaveGroupId),
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Result`
[INFO] [stdout]   --> src/slave.rs:33:3
[INFO] [stdout]    |
[INFO] [stdout] 33 |   Result(HashMap<u32, TableView>),
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `WriteStage`
[INFO] [stdout]   --> src/slave.rs:68:3
[INFO] [stdout]    |
[INFO] [stdout] 68 |   WriteStage { stage_idx: u32, stage_query_id: QueryId },
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Preparing`
[INFO] [stdout]   --> src/slave.rs:69:3
[INFO] [stdout]    |
[INFO] [stdout] 69 |   Preparing { tabet_group_ids: HashSet<TabletGroupId> },
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Committing`
[INFO] [stdout]   --> src/slave.rs:70:3
[INFO] [stdout]    |
[INFO] [stdout] 70 |   Committing,
[INFO] [stdout]    |   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Aborting`
[INFO] [stdout]   --> src/slave.rs:71:3
[INFO] [stdout]    |
[INFO] [stdout] 71 |   Aborting,
[INFO] [stdout]    |   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MasterQueryReplanning`
[INFO] [stdout]   --> src/slave.rs:94:3
[INFO] [stdout]    |
[INFO] [stdout] 94 |   MasterQueryReplanning { master_query_id: QueryId },
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Executing`
[INFO] [stdout]    --> src/slave.rs:106:3
[INFO] [stdout]     |
[INFO] [stdout] 106 | /   Executing {
[INFO] [stdout] 107 | |     status: MSQueryCoordinationES,
[INFO] [stdout] 108 | |   },
[INFO] [stdout]     | |___^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `MSCoordPath`
[INFO] [stdout]    --> src/slave.rs:132:3
[INFO] [stdout]     |
[INFO] [stdout] 132 |   MSCoordPath(QueryId),
[INFO] [stdout]     |   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_tablet_eid`
[INFO] [stdout]    --> src/slave.rs:380:6
[INFO] [stdout]     |
[INFO] [stdout] 380 |   fn get_tablet_eid(&self, tablet_group_id: &TabletGroupId) -> &EndpointId {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/common.rs:61:7
[INFO] [stdout]    |
[INFO] [stdout] 61 |       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]    = note: `#[warn(non_snake_case)]` on by default
[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 `Result` that must be used
[INFO] [stdout]   --> src/common.rs:61:7
[INFO] [stdout]    |
[INFO] [stdout] 61 |       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]    = note: `#[warn(non_snake_case)]` on by default
[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: 31 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]   --> src/bin/simtest/simulation.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | 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`, `ColValue`
[INFO] [stdout]  --> src/bin/simtest/main.rs:6:3
[INFO] [stdout]   |
[INFO] [stdout] 6 |   ColName, ColType, ColValue, 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: unused import: `std::borrow::Borrow`
[INFO] [stdout]   --> src/bin/simtest/simulation.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | 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`, `ColValue`
[INFO] [stdout]  --> src/bin/simtest/main.rs:6:3
[INFO] [stdout]   |
[INFO] [stdout] 6 |   ColName, ColType, ColValue, 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:213:10
[INFO] [stdout]     |
[INFO] [stdout] 213 |   pub fn get_responses(&self) -> &HashMap<EndpointId, Vec<NetworkMessage>> {
[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:221:10
[INFO] [stdout]     |
[INFO] [stdout] 221 |   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:285:10
[INFO] [stdout]     |
[INFO] [stdout] 285 |   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:308:10
[INFO] [stdout]     |
[INFO] [stdout] 308 |   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:320:10
[INFO] [stdout]     |
[INFO] [stdout] 320 |   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: associated function is never used: `get_responses`
[INFO] [stdout]    --> src/bin/simtest/simulation.rs:213:10
[INFO] [stdout]     |
[INFO] [stdout] 213 |   pub fn get_responses(&self) -> &HashMap<EndpointId, Vec<NetworkMessage>> {
[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:221:10
[INFO] [stdout]     |
[INFO] [stdout] 221 |   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:285:10
[INFO] [stdout]     |
[INFO] [stdout] 285 |   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:308:10
[INFO] [stdout]     |
[INFO] [stdout] 308 |   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:320:10
[INFO] [stdout]     |
[INFO] [stdout] 320 |   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 26.75s
[INFO] running `Command { std: "docker" "inspect" "e3a81888571d9914a81c49a7d7da8e21e0875faf65cc9297c462517412bc37aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a81888571d9914a81c49a7d7da8e21e0875faf65cc9297c462517412bc37aa", kill_on_drop: false }`
[INFO] [stdout] e3a81888571d9914a81c49a7d7da8e21e0875faf65cc9297c462517412bc37aa