[INFO] updating cached repository https://github.com/alidn/ruql
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/alidn/ruql
[INFO] [stderr]    1565086..d83adee  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d83adee46466fa29dc248b94b9813bff3dec8fbb
[INFO] checking alidn/ruql against master#783139bd8fc3b94fac9a1bf81bba2c506e8221b6 for pr-72644
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falidn%2Fruql" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alidn/ruql on toolchain 783139bd8fc3b94fac9a1bf81bba2c506e8221b6
[INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/alidn/ruql
[INFO] finished tweaking git repo https://github.com/alidn/ruql
[INFO] tweaked toml for git repo https://github.com/alidn/ruql written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/alidn/ruql already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dddbd065a0907162a330e68b018bd06baf6adcf1b401454a35da9ff2ed31f612
[INFO] running `"docker" "start" "-a" "dddbd065a0907162a330e68b018bd06baf6adcf1b401454a35da9ff2ed31f612"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking reql v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `crate::lexer::TokenKind::Symbol`
[INFO] [stderr]  --> src/lexer.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::lexer::TokenKind::Symbol;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::lexer::TokenKind::Keyword`
[INFO] [stderr]    --> src/lexer.rs:300:9
[INFO] [stderr]     |
[INFO] [stderr] 300 |     use crate::lexer::TokenKind::Keyword;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `lex_string`
[INFO] [stderr]    --> src/lexer.rs:302:55
[INFO] [stderr]     |
[INFO] [stderr] 302 |         lex_char_delimited, lex_keyword, lex_numeric, lex_string, lex_symbol, KeywordType,
[INFO] [stderr]     |                                                       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::lexer::TokenKind::Symbol`
[INFO] [stderr]  --> src/lexer.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::lexer::TokenKind::Symbol;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `keyword_match`
[INFO] [stderr]    --> src/lexer.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     let keyword_match = String::default();
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keyword_match`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `keyword_match`
[INFO] [stderr]    --> src/lexer.rs:178:9
[INFO] [stderr]     |
[INFO] [stderr] 178 |     let keyword_match = String::default();
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keyword_match`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `line`
[INFO] [stderr]   --> src/lexer.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     line: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `column`
[INFO] [stderr]   --> src/lexer.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     column: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `pointer`
[INFO] [stderr]   --> src/lexer.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pointer: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `loc`
[INFO] [stderr]   --> src/lexer.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     loc: Location,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Semicolon`
[INFO] [stderr]   --> src/lexer.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 37 |     Semicolon,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Comma`
[INFO] [stderr]   --> src/lexer.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 38 |     Comma,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `LeftParen`
[INFO] [stderr]   --> src/lexer.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     LeftParen,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `RightParen`
[INFO] [stderr]   --> src/lexer.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     RightParen,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Eq`
[INFO] [stderr]   --> src/lexer.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     Eq,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Neq`
[INFO] [stderr]   --> src/lexer.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     Neq,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Plus`
[INFO] [stderr]   --> src/lexer.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     Plus,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Lt`
[INFO] [stderr]   --> src/lexer.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 44 |     Lt,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Lte`
[INFO] [stderr]   --> src/lexer.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     Lte,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Gt`
[INFO] [stderr]   --> src/lexer.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     Gt,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Gte`
[INFO] [stderr]   --> src/lexer.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     Gte,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Endl`
[INFO] [stderr]   --> src/lexer.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     Endl,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Tab`
[INFO] [stderr]   --> src/lexer.rs:49:5
[INFO] [stderr]    |
[INFO] [stderr] 49 |     Tab,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `value`
[INFO] [stderr]   --> src/lexer.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn value(&self) -> &str {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `values`
[INFO] [stderr]   --> src/lexer.rs:71:12
[INFO] [stderr]    |
[INFO] [stderr] 71 |     pub fn values() -> Vec<SymbolType> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Select`
[INFO] [stderr]   --> src/lexer.rs:93:5
[INFO] [stderr]    |
[INFO] [stderr] 93 |     Select,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `From`
[INFO] [stderr]   --> src/lexer.rs:94:5
[INFO] [stderr]    |
[INFO] [stderr] 94 |     From,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Create`
[INFO] [stderr]   --> src/lexer.rs:95:5
[INFO] [stderr]    |
[INFO] [stderr] 95 |     Create,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Insert`
[INFO] [stderr]   --> src/lexer.rs:96:5
[INFO] [stderr]    |
[INFO] [stderr] 96 |     Insert,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `As`
[INFO] [stderr]   --> src/lexer.rs:97:5
[INFO] [stderr]    |
[INFO] [stderr] 97 |     As,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Into`
[INFO] [stderr]   --> src/lexer.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     Into,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Table`
[INFO] [stderr]   --> src/lexer.rs:99:5
[INFO] [stderr]    |
[INFO] [stderr] 99 |     Table,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Values`
[INFO] [stderr]    --> src/lexer.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr] 100 |     Values,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Int`
[INFO] [stderr]    --> src/lexer.rs:101:5
[INFO] [stderr]     |
[INFO] [stderr] 101 |     Int,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Text`
[INFO] [stderr]    --> src/lexer.rs:102:5
[INFO] [stderr]     |
[INFO] [stderr] 102 |     Text,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `value`
[INFO] [stderr]    --> src/lexer.rs:106:12
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn value(&self) -> &str {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `values`
[INFO] [stderr]    --> src/lexer.rs:121:12
[INFO] [stderr]     |
[INFO] [stderr] 121 |     pub fn values() -> Vec<KeywordType> {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Keyword`
[INFO] [stderr]    --> src/lexer.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 |     Keyword(KeywordType),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Symbol`
[INFO] [stderr]    --> src/lexer.rs:142:5
[INFO] [stderr]     |
[INFO] [stderr] 142 |     Symbol(SymbolType),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Identifier`
[INFO] [stderr]    --> src/lexer.rs:143:5
[INFO] [stderr]     |
[INFO] [stderr] 143 |     Identifier,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `String`
[INFO] [stderr]    --> src/lexer.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     String,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Numeric`
[INFO] [stderr]    --> src/lexer.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 145 |     Numeric,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Bool`
[INFO] [stderr]    --> src/lexer.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 |     Bool,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Null`
[INFO] [stderr]    --> src/lexer.rs:147:5
[INFO] [stderr]     |
[INFO] [stderr] 147 |     Null,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lex_symbol`
[INFO] [stderr]    --> src/lexer.rs:150:4
[INFO] [stderr]     |
[INFO] [stderr] 150 | fn lex_symbol(source: &str) -> Option<(Token, Cursor)> {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lex_keyword`
[INFO] [stderr]    --> src/lexer.rs:177:4
[INFO] [stderr]     |
[INFO] [stderr] 177 | fn lex_keyword(source: &str) -> Option<(Token, Cursor)> {
[INFO] [stderr]     |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lex_string`
[INFO] [stderr]    --> src/lexer.rs:197:4
[INFO] [stderr]     |
[INFO] [stderr] 197 | fn lex_string(source: &str) -> Option<(Token, Cursor)> {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lex_char_delimited`
[INFO] [stderr]    --> src/lexer.rs:201:4
[INFO] [stderr]     |
[INFO] [stderr] 201 | fn lex_char_delimited(source: &str, delimiter: char) -> Option<(Token, Cursor)> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lex_numeric`
[INFO] [stderr]    --> src/lexer.rs:240:4
[INFO] [stderr]     |
[INFO] [stderr] 240 | fn lex_numeric(source: &str) -> Option<(Token, Cursor)> {
[INFO] [stderr]     |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `symbolTypes` should have a snake case name
[INFO] [stderr]   --> src/lexer.rs:72:13
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let symbolTypes = [
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `symbol_types`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `keywordTypes` should have a snake case name
[INFO] [stderr]    --> src/lexer.rs:122:13
[INFO] [stderr]     |
[INFO] [stderr] 122 |         let keywordTypes: Vec<KeywordType> = [
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `keyword_types`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Identifier`
[INFO] [stderr]    --> src/lexer.rs:143:5
[INFO] [stderr]     |
[INFO] [stderr] 143 |     Identifier,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Bool`
[INFO] [stderr]    --> src/lexer.rs:146:5
[INFO] [stderr]     |
[INFO] [stderr] 146 |     Bool,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Null`
[INFO] [stderr]    --> src/lexer.rs:147:5
[INFO] [stderr]     |
[INFO] [stderr] 147 |     Null,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `lex_string`
[INFO] [stderr]    --> src/lexer.rs:197:4
[INFO] [stderr]     |
[INFO] [stderr] 197 | fn lex_string(source: &str) -> Option<(Token, Cursor)> {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 47 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: variable `symbolTypes` should have a snake case name
[INFO] [stderr]   --> src/lexer.rs:72:13
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let symbolTypes = [
[INFO] [stderr]    |             ^^^^^^^^^^^ help: convert the identifier to snake case: `symbol_types`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `keywordTypes` should have a snake case name
[INFO] [stderr]    --> src/lexer.rs:122:13
[INFO] [stderr]     |
[INFO] [stderr] 122 |         let keywordTypes: Vec<KeywordType> = [
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `keyword_types`
[INFO] [stderr] 
[INFO] [stderr] warning: 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "dddbd065a0907162a330e68b018bd06baf6adcf1b401454a35da9ff2ed31f612"`
[INFO] running `"docker" "rm" "-f" "dddbd065a0907162a330e68b018bd06baf6adcf1b401454a35da9ff2ed31f612"`
[INFO] [stdout] dddbd065a0907162a330e68b018bd06baf6adcf1b401454a35da9ff2ed31f612