[INFO] updating cached repository https://github.com/Jengamon/Kobold [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] dd47af29c5303ab4a099441929f6a81541cff1d8 [INFO] testing Jengamon/Kobold against 1.38.0 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FJengamon%2FKobold" "work/builds/worker-6/source"` [INFO] [stderr] Cloning into 'work/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Jengamon/Kobold on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Jengamon/Kobold [INFO] finished tweaking git repo https://github.com/Jengamon/Kobold [INFO] tweaked toml for git repo https://github.com/Jengamon/Kobold written to work/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Jengamon/Kobold already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /big/crater/work/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] 21402e11a8c26d2d70a2bfbe30994ce0cf3198657d49c78ceedd0a5988d19b57 [INFO] running `"docker" "start" "-a" "21402e11a8c26d2d70a2bfbe30994ce0cf3198657d49c78ceedd0a5988d19b57"` [INFO] [stderr] Compiling kobold v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:101:32 [INFO] [stderr] | [INFO] [stderr] 101 | 'a'...'z' => {data.push(c); state = LexerState::Identifier;}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:102:32 [INFO] [stderr] | [INFO] [stderr] 102 | 'A'...'Z' => {data.push(c); state = LexerState::StructIdentifier;}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:103:32 [INFO] [stderr] | [INFO] [stderr] 103 | '0'...'9' => {data.push(c); state = LexerState::Integer;}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:130:32 [INFO] [stderr] | [INFO] [stderr] 130 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '!' | '?' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:130:44 [INFO] [stderr] | [INFO] [stderr] 130 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '!' | '?' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:130:56 [INFO] [stderr] | [INFO] [stderr] 130 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '!' | '?' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:145:32 [INFO] [stderr] | [INFO] [stderr] 145 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:145:44 [INFO] [stderr] | [INFO] [stderr] 145 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:145:56 [INFO] [stderr] | [INFO] [stderr] 145 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:197:32 [INFO] [stderr] | [INFO] [stderr] 197 | '0'...'9' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:205:32 [INFO] [stderr] | [INFO] [stderr] 205 | '0'...'9' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/trie.rs:15:20 [INFO] [stderr] | [INFO] [stderr] 15 | index: Arc<&'a Fn(char) -> i32> [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> i32` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/trie.rs:38:35 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn new(hspace: usize, f: &Fn(char) -> i32) -> Trie { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> i32` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/trie.rs:50:44 [INFO] [stderr] | [INFO] [stderr] 50 | fn new_with_arc(hspace: usize, f: Arc<&Fn(char) -> i32>) -> Trie { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> i32` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:12:37 [INFO] [stderr] | [INFO] [stderr] 12 | prefixs: HashMap>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:13:36 [INFO] [stderr] | [INFO] [stderr] 13 | infixs: HashMap>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn InfixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:140:57 [INFO] [stderr] | [INFO] [stderr] 140 | fn register_prefix(&mut self, tt: TokenType, p: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:148:56 [INFO] [stderr] | [INFO] [stderr] 148 | fn register_infix(&mut self, tt: TokenType, p: Box) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn InfixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:154:37 [INFO] [stderr] | [INFO] [stderr] 154 | let mut parslet: Option> = None; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:165:42 [INFO] [stderr] | [INFO] [stderr] 165 | let mut nparslet: Option> = None; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn InfixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/literal.rs:12:26 [INFO] [stderr] | [INFO] [stderr] 12 | fn dup(&self) -> Box { Box::new(IntegerParslet) } [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/literal.rs:22:26 [INFO] [stderr] | [INFO] [stderr] 22 | fn dup(&self) -> Box { Box::new(FloatParslet) } [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/operator.rs:22:26 [INFO] [stderr] | [INFO] [stderr] 22 | fn dup(&self) -> Box { Box::new(PrefixOpParslet::new(self.precedence)) } [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/operator.rs:47:26 [INFO] [stderr] | [INFO] [stderr] 47 | fn dup(&self) -> Box { return Box::new(BinaryParslet::new(self.precedence, self.left_rec)) } [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn InfixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/mod.rs:10:26 [INFO] [stderr] | [INFO] [stderr] 10 | fn dup(&self) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/mod.rs:15:26 [INFO] [stderr] | [INFO] [stderr] 15 | fn dup(&self) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn InfixParslet` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/compiler/module.rs:82:31 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn find_module(&self, s: &str) -> Option { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_module` [INFO] [stderr] --> src/compiler/module.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn find_module(&self, s: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `"docker" "inspect" "21402e11a8c26d2d70a2bfbe30994ce0cf3198657d49c78ceedd0a5988d19b57"` [INFO] running `"docker" "rm" "-f" "21402e11a8c26d2d70a2bfbe30994ce0cf3198657d49c78ceedd0a5988d19b57"` [INFO] [stdout] 21402e11a8c26d2d70a2bfbe30994ce0cf3198657d49c78ceedd0a5988d19b57 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 5792a48e932f39363683fc888d2d02417fd9881228762ab2f488828be8346488 [INFO] running `"docker" "start" "-a" "5792a48e932f39363683fc888d2d02417fd9881228762ab2f488828be8346488"` [INFO] [stderr] Compiling kobold v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:101:32 [INFO] [stderr] | [INFO] [stderr] 101 | 'a'...'z' => {data.push(c); state = LexerState::Identifier;}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:102:32 [INFO] [stderr] | [INFO] [stderr] 102 | 'A'...'Z' => {data.push(c); state = LexerState::StructIdentifier;}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:103:32 [INFO] [stderr] | [INFO] [stderr] 103 | '0'...'9' => {data.push(c); state = LexerState::Integer;}, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:130:32 [INFO] [stderr] | [INFO] [stderr] 130 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '!' | '?' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:130:44 [INFO] [stderr] | [INFO] [stderr] 130 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '!' | '?' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:130:56 [INFO] [stderr] | [INFO] [stderr] 130 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' | '!' | '?' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:145:32 [INFO] [stderr] | [INFO] [stderr] 145 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:145:44 [INFO] [stderr] | [INFO] [stderr] 145 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:145:56 [INFO] [stderr] | [INFO] [stderr] 145 | 'a'...'z' | 'A'...'Z' | '0'...'9' | '_' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:197:32 [INFO] [stderr] | [INFO] [stderr] 197 | '0'...'9' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:205:32 [INFO] [stderr] | [INFO] [stderr] 205 | '0'...'9' => data.push(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/trie.rs:15:20 [INFO] [stderr] | [INFO] [stderr] 15 | index: Arc<&'a Fn(char) -> i32> [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> i32` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/trie.rs:38:35 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn new(hspace: usize, f: &Fn(char) -> i32) -> Trie { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> i32` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/trie.rs:50:44 [INFO] [stderr] | [INFO] [stderr] 50 | fn new_with_arc(hspace: usize, f: Arc<&Fn(char) -> i32>) -> Trie { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(char) -> i32` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:12:37 [INFO] [stderr] | [INFO] [stderr] 12 | prefixs: HashMap>, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:13:36 [INFO] [stderr] | [INFO] [stderr] 13 | infixs: HashMap>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn InfixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:140:57 [INFO] [stderr] | [INFO] [stderr] 140 | fn register_prefix(&mut self, tt: TokenType, p: Box) { [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:148:56 [INFO] [stderr] | [INFO] [stderr] 148 | fn register_infix(&mut self, tt: TokenType, p: Box) { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn InfixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:154:37 [INFO] [stderr] | [INFO] [stderr] 154 | let mut parslet: Option> = None; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parser.rs:165:42 [INFO] [stderr] | [INFO] [stderr] 165 | let mut nparslet: Option> = None; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn InfixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/literal.rs:12:26 [INFO] [stderr] | [INFO] [stderr] 12 | fn dup(&self) -> Box { Box::new(IntegerParslet) } [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/literal.rs:22:26 [INFO] [stderr] | [INFO] [stderr] 22 | fn dup(&self) -> Box { Box::new(FloatParslet) } [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/operator.rs:22:26 [INFO] [stderr] | [INFO] [stderr] 22 | fn dup(&self) -> Box { Box::new(PrefixOpParslet::new(self.precedence)) } [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/operator.rs:47:26 [INFO] [stderr] | [INFO] [stderr] 47 | fn dup(&self) -> Box { return Box::new(BinaryParslet::new(self.precedence, self.left_rec)) } [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn InfixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/mod.rs:10:26 [INFO] [stderr] | [INFO] [stderr] 10 | fn dup(&self) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn PrefixParslet` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/parslets/mod.rs:15:26 [INFO] [stderr] | [INFO] [stderr] 15 | fn dup(&self) -> Box; [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn InfixParslet` [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tests/mod.rs:7:16 [INFO] [stderr] | [INFO] [stderr] 7 | e @ 'a'...'z' => e as i32 - 'a' as i32, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused variable: `s` [INFO] [stderr] --> src/compiler/module.rs:82:31 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn find_module(&self, s: &str) -> Option { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_s` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_module` [INFO] [stderr] --> src/compiler/module.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn find_module(&self, s: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.79s [INFO] running `"docker" "inspect" "5792a48e932f39363683fc888d2d02417fd9881228762ab2f488828be8346488"` [INFO] running `"docker" "rm" "-f" "5792a48e932f39363683fc888d2d02417fd9881228762ab2f488828be8346488"` [INFO] [stdout] 5792a48e932f39363683fc888d2d02417fd9881228762ab2f488828be8346488 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 11c4100458077a40bacbb6cb013abe653876834c475a9873a9ab0605ae764bcb [INFO] running `"docker" "start" "-a" "11c4100458077a40bacbb6cb013abe653876834c475a9873a9ab0605ae764bcb"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/kobold-6bfe36c4d4597d9e [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_trie ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "11c4100458077a40bacbb6cb013abe653876834c475a9873a9ab0605ae764bcb"` [INFO] running `"docker" "rm" "-f" "11c4100458077a40bacbb6cb013abe653876834c475a9873a9ab0605ae764bcb"` [INFO] [stdout] 11c4100458077a40bacbb6cb013abe653876834c475a9873a9ab0605ae764bcb