Dec 17 22:47:00.288 INFO checking itarato/toydb against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:47:00.288 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/itarato/toydb:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 22:47:00.836 INFO [stdout] db352cfcfeb6379fd0baed4a04256be557f7dd4da7d631cf931e17ba5536b04c
Dec 17 22:47:00.839 INFO running `"docker" "start" "-a" "db352cfcfeb6379fd0baed4a04256be557f7dd4da7d631cf931e17ba5536b04c"`
Dec 17 22:47:02.156 INFO [stderr]     Checking mio v0.6.14
Dec 17 22:47:02.161 INFO [stderr]     Checking crossbeam-epoch v0.4.3
Dec 17 22:47:02.170 INFO [stderr]     Checking tokio-io v0.1.7
Dec 17 22:47:02.202 INFO [stderr]     Checking regex v1.0.0
Dec 17 22:47:03.240 INFO [stderr]     Checking crossbeam-deque v0.3.1
Dec 17 22:47:03.868 INFO [stderr]     Checking tokio-threadpool v0.1.4
Dec 17 22:47:04.337 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 17 22:47:04.337 INFO [stderr]     Checking h2 v0.1.9
Dec 17 22:47:05.808 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 17 22:47:06.572 INFO [stderr]     Checking tokio-fs v0.1.1
Dec 17 22:47:07.432 INFO [stderr]     Checking env_logger v0.5.10
Dec 17 22:47:07.868 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 17 22:47:07.868 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 17 22:47:08.425 INFO [stderr]     Checking tokio v0.1.7
Dec 17 22:47:09.914 INFO [stderr]     Checking hyper v0.12.1
Dec 17 22:47:13.521 INFO [stderr]     Checking toydb v0.1.0 (/opt/crater/workdir)
Dec 17 22:47:14.901 INFO [stderr] warning: unused import: `util`
Dec 17 22:47:14.901 INFO [stderr]   --> src/dbserver.rs:11:5
Dec 17 22:47:14.902 INFO [stderr]    |
Dec 17 22:47:14.902 INFO [stderr] 11 | use util;
Dec 17 22:47:14.902 INFO [stderr]    |     ^^^^
Dec 17 22:47:14.903 INFO [stderr]    |
Dec 17 22:47:14.903 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 22:47:14.903 INFO [stderr] 
Dec 17 22:47:14.905 INFO [stderr] warning: unused import: `std::hash::Hash`
Dec 17 22:47:14.906 INFO [stderr]  --> src/util.rs:4:5
Dec 17 22:47:14.906 INFO [stderr]   |
Dec 17 22:47:14.906 INFO [stderr] 4 | use std::hash::Hash;
Dec 17 22:47:14.906 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 17 22:47:14.907 INFO [stderr] 
Dec 17 22:47:14.996 INFO [stderr] warning: unused import: `util`
Dec 17 22:47:14.996 INFO [stderr]   --> src/dbserver.rs:11:5
Dec 17 22:47:14.996 INFO [stderr]    |
Dec 17 22:47:14.996 INFO [stderr] 11 | use util;
Dec 17 22:47:14.996 INFO [stderr]    |     ^^^^
Dec 17 22:47:14.996 INFO [stderr]    |
Dec 17 22:47:14.996 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 22:47:14.996 INFO [stderr] 
Dec 17 22:47:15.024 INFO [stderr] warning: unused import: `std::hash::Hash`
Dec 17 22:47:15.024 INFO [stderr]  --> src/util.rs:4:5
Dec 17 22:47:15.024 INFO [stderr]   |
Dec 17 22:47:15.024 INFO [stderr] 4 | use std::hash::Hash;
Dec 17 22:47:15.024 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 17 22:47:15.024 INFO [stderr] 
Dec 17 22:47:15.417 INFO [stderr] warning: unused import: `prelude`
Dec 17 22:47:15.417 INFO [stderr]  --> src/repl.rs:3:21
Dec 17 22:47:15.417 INFO [stderr]   |
Dec 17 22:47:15.417 INFO [stderr] 3 | use std::io::{self, prelude::*, Write};
Dec 17 22:47:15.417 INFO [stderr]   |                     ^^^^^^^
Dec 17 22:47:15.417 INFO [stderr]   |
Dec 17 22:47:15.417 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 22:47:15.417 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: enum is never used: `Query`
Dec 17 22:47:15.569 INFO [stderr]  --> src/query.rs:4:1
Dec 17 22:47:15.569 INFO [stderr]   |
Dec 17 22:47:15.569 INFO [stderr] 4 | pub enum Query {
Dec 17 22:47:15.569 INFO [stderr]   | ^^^^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr]   |
Dec 17 22:47:15.569 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: variant is never constructed: `Int`
Dec 17 22:47:15.569 INFO [stderr]   --> src/query.rs:24:5
Dec 17 22:47:15.569 INFO [stderr]    |
Dec 17 22:47:15.569 INFO [stderr] 24 |     Int,
Dec 17 22:47:15.569 INFO [stderr]    |     ^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: variant is never constructed: `Varchar`
Dec 17 22:47:15.569 INFO [stderr]   --> src/query.rs:25:5
Dec 17 22:47:15.569 INFO [stderr]    |
Dec 17 22:47:15.569 INFO [stderr] 25 |     Varchar(u8),
Dec 17 22:47:15.569 INFO [stderr]    |     ^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: struct is never constructed: `FieldDef`
Dec 17 22:47:15.569 INFO [stderr]   --> src/query.rs:38:1
Dec 17 22:47:15.569 INFO [stderr]    |
Dec 17 22:47:15.569 INFO [stderr] 38 | pub struct FieldDef {
Dec 17 22:47:15.569 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: method is never used: `new`
Dec 17 22:47:15.569 INFO [stderr]   --> src/query.rs:44:5
Dec 17 22:47:15.569 INFO [stderr]    |
Dec 17 22:47:15.569 INFO [stderr] 44 |     pub fn new(name: String, config: Type) -> FieldDef {
Dec 17 22:47:15.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: struct is never constructed: `CreateQuery`
Dec 17 22:47:15.569 INFO [stderr]   --> src/query.rs:50:1
Dec 17 22:47:15.569 INFO [stderr]    |
Dec 17 22:47:15.569 INFO [stderr] 50 | pub struct CreateQuery {
Dec 17 22:47:15.569 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: method is never used: `new`
Dec 17 22:47:15.569 INFO [stderr]   --> src/query.rs:57:5
Dec 17 22:47:15.569 INFO [stderr]    |
Dec 17 22:47:15.569 INFO [stderr] 57 |     pub fn new(table: String, fields: Vec<FieldDef>, indices: Vec<String>) -> CreateQuery {
Dec 17 22:47:15.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: enum is never used: `Relation`
Dec 17 22:47:15.569 INFO [stderr]   --> src/query.rs:62:1
Dec 17 22:47:15.569 INFO [stderr]    |
Dec 17 22:47:15.569 INFO [stderr] 62 | pub enum Relation {
Dec 17 22:47:15.569 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: method is never used: `from`
Dec 17 22:47:15.569 INFO [stderr]   --> src/query.rs:69:5
Dec 17 22:47:15.569 INFO [stderr]    |
Dec 17 22:47:15.569 INFO [stderr] 69 |     pub fn from(raw: &String) -> Option<Relation> {
Dec 17 22:47:15.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: struct is never constructed: `FieldCondition`
Dec 17 22:47:15.569 INFO [stderr]   --> src/query.rs:90:1
Dec 17 22:47:15.569 INFO [stderr]    |
Dec 17 22:47:15.569 INFO [stderr] 90 | pub struct FieldCondition {
Dec 17 22:47:15.569 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: method is never used: `new`
Dec 17 22:47:15.569 INFO [stderr]   --> src/query.rs:97:5
Dec 17 22:47:15.569 INFO [stderr]    |
Dec 17 22:47:15.569 INFO [stderr] 97 |     pub fn new(field_name: String, relation: String, value: String) -> FieldCondition {
Dec 17 22:47:15.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: struct is never constructed: `SelectQuery`
Dec 17 22:47:15.569 INFO [stderr]    --> src/query.rs:107:1
Dec 17 22:47:15.569 INFO [stderr]     |
Dec 17 22:47:15.569 INFO [stderr] 107 | pub struct SelectQuery {
Dec 17 22:47:15.569 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.569 INFO [stderr] 
Dec 17 22:47:15.569 INFO [stderr] warning: method is never used: `new`
Dec 17 22:47:15.569 INFO [stderr]    --> src/query.rs:114:5
Dec 17 22:47:15.569 INFO [stderr]     |
Dec 17 22:47:15.569 INFO [stderr] 114 | /     pub fn new(
Dec 17 22:47:15.569 INFO [stderr] 115 | |         table: String,
Dec 17 22:47:15.569 INFO [stderr] 116 | |         columns: Vec<String>,
Dec 17 22:47:15.569 INFO [stderr] 117 | |         conditions: Vec<FieldCondition>,
Dec 17 22:47:15.569 INFO [stderr] ...   |
Dec 17 22:47:15.569 INFO [stderr] 123 | |         }
Dec 17 22:47:15.570 INFO [stderr] 124 | |     }
Dec 17 22:47:15.570 INFO [stderr]     | |_____^
Dec 17 22:47:15.570 INFO [stderr] 
Dec 17 22:47:15.570 INFO [stderr] warning: method is never used: `new`
Dec 17 22:47:15.570 INFO [stderr]    --> src/query.rs:134:5
Dec 17 22:47:15.570 INFO [stderr]     |
Dec 17 22:47:15.570 INFO [stderr] 134 |     pub fn new(table_name: String, raw_inserts: HashMap<String, String>) -> InsertQuery {
Dec 17 22:47:15.570 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.570 INFO [stderr] 
Dec 17 22:47:15.570 INFO [stderr] warning: struct is never constructed: `DescribeQuery`
Dec 17 22:47:15.570 INFO [stderr]    --> src/query.rs:143:1
Dec 17 22:47:15.570 INFO [stderr]     |
Dec 17 22:47:15.570 INFO [stderr] 143 | pub struct DescribeQuery;
Dec 17 22:47:15.570 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.570 INFO [stderr] 
Dec 17 22:47:15.570 INFO [stderr] warning: method is never used: `parse`
Dec 17 22:47:15.570 INFO [stderr]   --> src/query_parser.rs:27:5
Dec 17 22:47:15.570 INFO [stderr]    |
Dec 17 22:47:15.570 INFO [stderr] 27 |     pub fn parse(&self, raw: &String) -> Result<query::Query, ()> {
Dec 17 22:47:15.570 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.570 INFO [stderr] 
Dec 17 22:47:15.570 INFO [stderr] warning: function is never used: `tokenize`
Dec 17 22:47:15.570 INFO [stderr]   --> src/query_parser.rs:47:1
Dec 17 22:47:15.570 INFO [stderr]    |
Dec 17 22:47:15.570 INFO [stderr] 47 | fn tokenize(raw: &String) -> Vec<&str> {
Dec 17 22:47:15.570 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.570 INFO [stderr] 
Dec 17 22:47:15.570 INFO [stderr] warning: function is never used: `parse_create_table`
Dec 17 22:47:15.570 INFO [stderr]   --> src/query_parser.rs:52:1
Dec 17 22:47:15.570 INFO [stderr]    |
Dec 17 22:47:15.570 INFO [stderr] 52 | fn parse_create_table(tokens: &mut Vec<&str>) -> Result<query::Query, ()> {
Dec 17 22:47:15.570 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.570 INFO [stderr] 
Dec 17 22:47:15.570 INFO [stderr] warning: function is never used: `parse_select`
Dec 17 22:47:15.570 INFO [stderr]    --> src/query_parser.rs:122:1
Dec 17 22:47:15.570 INFO [stderr]     |
Dec 17 22:47:15.570 INFO [stderr] 122 | fn parse_select(tokens: &mut Vec<&str>) -> Result<query::Query, ()> {
Dec 17 22:47:15.570 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.570 INFO [stderr] 
Dec 17 22:47:15.570 INFO [stderr] warning: function is never used: `parse_insert`
Dec 17 22:47:15.570 INFO [stderr]    --> src/query_parser.rs:153:1
Dec 17 22:47:15.570 INFO [stderr]     |
Dec 17 22:47:15.570 INFO [stderr] 153 | fn parse_insert(tokens: &mut Vec<&str>) -> Result<query::Query, ()> {
Dec 17 22:47:15.570 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.570 INFO [stderr] 
Dec 17 22:47:15.604 INFO [stderr] warning: unused import: `prelude`
Dec 17 22:47:15.604 INFO [stderr]  --> src/repl.rs:3:21
Dec 17 22:47:15.604 INFO [stderr]   |
Dec 17 22:47:15.604 INFO [stderr] 3 | use std::io::{self, prelude::*, Write};
Dec 17 22:47:15.604 INFO [stderr]   |                     ^^^^^^^
Dec 17 22:47:15.604 INFO [stderr]   |
Dec 17 22:47:15.604 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 22:47:15.604 INFO [stderr] 
Dec 17 22:47:15.824 INFO [stderr] warning: variant is never constructed: `Select`
Dec 17 22:47:15.824 INFO [stderr]  --> src/query.rs:6:5
Dec 17 22:47:15.824 INFO [stderr]   |
Dec 17 22:47:15.824 INFO [stderr] 6 |     Select(SelectQuery),
Dec 17 22:47:15.824 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.824 INFO [stderr]   |
Dec 17 22:47:15.824 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 22:47:15.824 INFO [stderr] 
Dec 17 22:47:15.824 INFO [stderr] warning: variant is never constructed: `Insert`
Dec 17 22:47:15.824 INFO [stderr]  --> src/query.rs:7:5
Dec 17 22:47:15.824 INFO [stderr]   |
Dec 17 22:47:15.825 INFO [stderr] 7 |     Insert(InsertQuery),
Dec 17 22:47:15.825 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:15.825 INFO [stderr] warning: variant is never constructed: `Describe`
Dec 17 22:47:15.825 INFO [stderr]  --> src/query.rs:8:5
Dec 17 22:47:15.825 INFO [stderr]   |
Dec 17 22:47:15.825 INFO [stderr] 8 |     Describe(DescribeQuery),
Dec 17 22:47:15.825 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:15.825 INFO [stderr] warning: enum is never used: `Relation`
Dec 17 22:47:15.825 INFO [stderr]   --> src/query.rs:62:1
Dec 17 22:47:15.825 INFO [stderr]    |
Dec 17 22:47:15.825 INFO [stderr] 62 | pub enum Relation {
Dec 17 22:47:15.825 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:15.825 INFO [stderr] warning: method is never used: `from`
Dec 17 22:47:15.825 INFO [stderr]   --> src/query.rs:69:5
Dec 17 22:47:15.825 INFO [stderr]    |
Dec 17 22:47:15.825 INFO [stderr] 69 |     pub fn from(raw: &String) -> Option<Relation> {
Dec 17 22:47:15.825 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:15.825 INFO [stderr] warning: method is never used: `new`
Dec 17 22:47:15.825 INFO [stderr]   --> src/query.rs:97:5
Dec 17 22:47:15.825 INFO [stderr]    |
Dec 17 22:47:15.825 INFO [stderr] 97 |     pub fn new(field_name: String, relation: String, value: String) -> FieldCondition {
Dec 17 22:47:15.825 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:15.825 INFO [stderr] warning: method is never used: `new`
Dec 17 22:47:15.825 INFO [stderr]    --> src/query.rs:114:5
Dec 17 22:47:15.825 INFO [stderr]     |
Dec 17 22:47:15.825 INFO [stderr] 114 | /     pub fn new(
Dec 17 22:47:15.825 INFO [stderr] 115 | |         table: String,
Dec 17 22:47:15.825 INFO [stderr] 116 | |         columns: Vec<String>,
Dec 17 22:47:15.825 INFO [stderr] 117 | |         conditions: Vec<FieldCondition>,
Dec 17 22:47:15.825 INFO [stderr] ...   |
Dec 17 22:47:15.825 INFO [stderr] 123 | |         }
Dec 17 22:47:15.825 INFO [stderr] 124 | |     }
Dec 17 22:47:15.825 INFO [stderr]     | |_____^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:15.825 INFO [stderr] warning: method is never used: `new`
Dec 17 22:47:15.825 INFO [stderr]    --> src/query.rs:134:5
Dec 17 22:47:15.825 INFO [stderr]     |
Dec 17 22:47:15.825 INFO [stderr] 134 |     pub fn new(table_name: String, raw_inserts: HashMap<String, String>) -> InsertQuery {
Dec 17 22:47:15.825 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:15.825 INFO [stderr] warning: method is never used: `parse`
Dec 17 22:47:15.825 INFO [stderr]   --> src/query_parser.rs:27:5
Dec 17 22:47:15.825 INFO [stderr]    |
Dec 17 22:47:15.825 INFO [stderr] 27 |     pub fn parse(&self, raw: &String) -> Result<query::Query, ()> {
Dec 17 22:47:15.825 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:15.825 INFO [stderr] warning: function is never used: `tokenize`
Dec 17 22:47:15.825 INFO [stderr]   --> src/query_parser.rs:47:1
Dec 17 22:47:15.825 INFO [stderr]    |
Dec 17 22:47:15.825 INFO [stderr] 47 | fn tokenize(raw: &String) -> Vec<&str> {
Dec 17 22:47:15.825 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:15.825 INFO [stderr] warning: function is never used: `parse_select`
Dec 17 22:47:15.825 INFO [stderr]    --> src/query_parser.rs:122:1
Dec 17 22:47:15.825 INFO [stderr]     |
Dec 17 22:47:15.825 INFO [stderr] 122 | fn parse_select(tokens: &mut Vec<&str>) -> Result<query::Query, ()> {
Dec 17 22:47:15.825 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:15.825 INFO [stderr] warning: function is never used: `parse_insert`
Dec 17 22:47:15.825 INFO [stderr]    --> src/query_parser.rs:153:1
Dec 17 22:47:15.825 INFO [stderr]     |
Dec 17 22:47:15.825 INFO [stderr] 153 | fn parse_insert(tokens: &mut Vec<&str>) -> Result<query::Query, ()> {
Dec 17 22:47:15.825 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:15.825 INFO [stderr] 
Dec 17 22:47:16.180 INFO [stderr] warning: method is never used: `looks_like_query`
Dec 17 22:47:16.180 INFO [stderr]  --> src/query_parser.rs:9:5
Dec 17 22:47:16.180 INFO [stderr]   |
Dec 17 22:47:16.180 INFO [stderr] 9 |     pub fn looks_like_query(raw: &String) -> bool {
Dec 17 22:47:16.180 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:16.180 INFO [stderr]   |
Dec 17 22:47:16.180 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 22:47:16.180 INFO [stderr] 
Dec 17 22:47:16.180 INFO [stderr] warning: function is never used: `is_verbose`
Dec 17 22:47:16.180 INFO [stderr]   --> src/main.rs:30:1
Dec 17 22:47:16.180 INFO [stderr]    |
Dec 17 22:47:16.180 INFO [stderr] 30 | fn is_verbose() -> bool {
Dec 17 22:47:16.180 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:16.180 INFO [stderr] 
Dec 17 22:47:16.299 INFO [stderr] warning: method is never used: `looks_like_query`
Dec 17 22:47:16.299 INFO [stderr]  --> src/query_parser.rs:9:5
Dec 17 22:47:16.299 INFO [stderr]   |
Dec 17 22:47:16.299 INFO [stderr] 9 |     pub fn looks_like_query(raw: &String) -> bool {
Dec 17 22:47:16.299 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:16.299 INFO [stderr]   |
Dec 17 22:47:16.299 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 22:47:16.299 INFO [stderr] 
Dec 17 22:47:16.299 INFO [stderr] warning: function is never used: `is_verbose`
Dec 17 22:47:16.299 INFO [stderr]   --> src/main.rs:30:1
Dec 17 22:47:16.299 INFO [stderr]    |
Dec 17 22:47:16.299 INFO [stderr] 30 | fn is_verbose() -> bool {
Dec 17 22:47:16.299 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 22:47:16.299 INFO [stderr] 
Dec 17 22:47:16.361 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.43s
Dec 17 22:47:17.280 INFO running `"docker" "inspect" "db352cfcfeb6379fd0baed4a04256be557f7dd4da7d631cf931e17ba5536b04c"`
Dec 17 22:47:17.532 INFO running `"docker" "rm" "-f" "db352cfcfeb6379fd0baed4a04256be557f7dd4da7d631cf931e17ba5536b04c"`
Dec 17 22:47:17.876 INFO [stdout] db352cfcfeb6379fd0baed4a04256be557f7dd4da7d631cf931e17ba5536b04c