[INFO] cloning repository https://github.com/jtdowney/som-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jtdowney/som-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtdowney%2Fsom-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtdowney%2Fsom-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2efe4a39b364bbe3d0ffbdb163ae3fb1eafad4b3 [INFO] testing jtdowney/som-rust against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtdowney%2Fsom-rust" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jtdowney/som-rust on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jtdowney/som-rust [INFO] finished tweaking git repo https://github.com/jtdowney/som-rust [INFO] tweaked toml for git repo https://github.com/jtdowney/som-rust written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/jtdowney/som-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] caff8b7a92ee1d6bbeb6cb30707f5617fac3cd8f8a83765087b163f5be780d01 [INFO] running `Command { std: "docker" "start" "-a" "caff8b7a92ee1d6bbeb6cb30707f5617fac3cd8f8a83765087b163f5be780d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "caff8b7a92ee1d6bbeb6cb30707f5617fac3cd8f8a83765087b163f5be780d01", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caff8b7a92ee1d6bbeb6cb30707f5617fac3cd8f8a83765087b163f5be780d01", kill_on_drop: false }` [INFO] [stdout] caff8b7a92ee1d6bbeb6cb30707f5617fac3cd8f8a83765087b163f5be780d01 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 86c07e22d58b2894253fb68ec9e4996ccceedfcc3f7954537d1260bc09f12658 [INFO] running `Command { std: "docker" "start" "-a" "86c07e22d58b2894253fb68ec9e4996ccceedfcc3f7954537d1260bc09f12658", kill_on_drop: false }` [INFO] [stderr] Compiling som v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | let name = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | try!(self.expect(Symbol::Equal)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:64:26 [INFO] [stdout] | [INFO] [stdout] 64 | let superclass = try!(self.parse_superclass_name()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | try!(self.expect(Symbol::NewTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:67:34 [INFO] [stdout] | [INFO] [stdout] 67 | let instance_variables = try!(self.parse_locals()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:70:40 [INFO] [stdout] | [INFO] [stdout] 70 | let (name, method) = match try!(self.peek(1)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:71:49 [INFO] [stdout] | [INFO] [stdout] 71 | Token(Symbol::Identifier, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:72:46 [INFO] [stdout] | [INFO] [stdout] 72 | Token(Symbol::Keyword, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:73:55 [INFO] [stdout] | [INFO] [stdout] 73 | Token(Symbol::OperatorSequence, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:74:71 [INFO] [stdout] | [INFO] [stdout] 74 | Token(ref symbol, _) if is_binary_operator(symbol) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:84:31 [INFO] [stdout] | [INFO] [stdout] 84 | class_variables = try!(self.parse_locals()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:86:44 [INFO] [stdout] | [INFO] [stdout] 86 | let (name, method) = match try!(self.peek(1)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:87:53 [INFO] [stdout] | [INFO] [stdout] 87 | Token(Symbol::Identifier, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:88:50 [INFO] [stdout] | [INFO] [stdout] 88 | Token(Symbol::Keyword, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:89:59 [INFO] [stdout] | [INFO] [stdout] 89 | Token(Symbol::OperatorSequence, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:90:75 [INFO] [stdout] | [INFO] [stdout] 90 | Token(ref symbol, _) if is_binary_operator(symbol) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | try!(self.expect(Symbol::EndTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:120:34 [INFO] [stdout] | [INFO] [stdout] 120 | let (name, parameters) = try!(self.parse_pattern()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | try!(self.expect(Symbol::Equal)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | try!(self.expect(Symbol::NewTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:134:25 [INFO] [stdout] | [INFO] [stdout] 134 | locals: try!(self.parse_locals()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:135:23 [INFO] [stdout] | [INFO] [stdout] 135 | body: try!(self.parse_block_body()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:137:13 [INFO] [stdout] | [INFO] [stdout] 137 | try!(self.expect(Symbol::EndTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:153:20 [INFO] [stdout] | [INFO] [stdout] 153 | let name = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:158:24 [INFO] [stdout] | [INFO] [stdout] 158 | let mut name = try!(self.expect(Symbol::Keyword)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:160:25 [INFO] [stdout] | [INFO] [stdout] 160 | parameters.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:165:37 [INFO] [stdout] | [INFO] [stdout] 165 | parameters.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | try!(self.consume(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:184:25 [INFO] [stdout] | [INFO] [stdout] 184 | let parameter = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:199:13 [INFO] [stdout] | [INFO] [stdout] 199 | try!(self.expect(Symbol::Or)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | try!(self.expect(Symbol::Colon)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:210:33 [INFO] [stdout] | [INFO] [stdout] 210 | let parameter = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:214:21 [INFO] [stdout] | [INFO] [stdout] 214 | try!(self.expect(Symbol::Or)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:231:63 [INFO] [stdout] | [INFO] [stdout] 231 | Ok(Token(Symbol::Exit, _)) => statements.push(try!(self.parse_result())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:232:42 [INFO] [stdout] | [INFO] [stdout] 232 | Ok(_) => statements.push(try!(self.parse_expression())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:248:9 [INFO] [stdout] | [INFO] [stdout] 248 | try!(self.expect(Symbol::Exit)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:249:34 [INFO] [stdout] | [INFO] [stdout] 249 | let statement = Box::new(try!(self.parse_expression())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:258:34 [INFO] [stdout] | [INFO] [stdout] 258 | assignments.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:259:17 [INFO] [stdout] | [INFO] [stdout] 259 | try!(self.expect(Symbol::Assign)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:271:28 [INFO] [stdout] | [INFO] [stdout] 271 | variables: try!(self.parse_assignments()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:272:33 [INFO] [stdout] | [INFO] [stdout] 272 | value: Box::new(try!(self.parse_expression())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:275:34 [INFO] [stdout] | [INFO] [stdout] 275 | let mut expression = try!(self.parse_expression_primary()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:279:57 [INFO] [stdout] | [INFO] [stdout] 279 | Ok(Token(Symbol::Identifier, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:280:54 [INFO] [stdout] | [INFO] [stdout] 280 | Ok(Token(Symbol::Keyword, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:281:63 [INFO] [stdout] | [INFO] [stdout] 281 | Ok(Token(Symbol::OperatorSequence, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:282:79 [INFO] [stdout] | [INFO] [stdout] 282 | Ok(Token(ref symbol, _)) if is_binary_operator(symbol) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:308:32 [INFO] [stdout] | [INFO] [stdout] 308 | let Token(symbol, _) = try!(self.peek(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:313:38 [INFO] [stdout] | [INFO] [stdout] 313 | expression = try!(self.parse_expression_unary_message(expression)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 329 | try!(self.expect(Symbol::NewBlock)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:331:25 [INFO] [stdout] | [INFO] [stdout] 331 | parameters: try!(self.parse_block_parameters()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:332:21 [INFO] [stdout] | [INFO] [stdout] 332 | locals: try!(self.parse_locals()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:333:19 [INFO] [stdout] | [INFO] [stdout] 333 | body: try!(self.parse_block_body()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:335:9 [INFO] [stdout] | [INFO] [stdout] 335 | try!(self.expect(Symbol::EndBlock)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:341:9 [INFO] [stdout] | [INFO] [stdout] 341 | try!(self.expect(Symbol::NewTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:342:21 [INFO] [stdout] | [INFO] [stdout] 342 | let value = try!(self.parse_expression()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:343:9 [INFO] [stdout] | [INFO] [stdout] 343 | try!(self.expect(Symbol::EndTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:349:24 [INFO] [stdout] | [INFO] [stdout] 349 | let variable = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:361:21 [INFO] [stdout] | [INFO] [stdout] 361 | let value = try!(self.expect(Symbol::String)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:366:9 [INFO] [stdout] | [INFO] [stdout] 366 | try!(self.expect(Symbol::Pound)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:378:9 [INFO] [stdout] | [INFO] [stdout] 378 | try!(self.consume(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:384:9 [INFO] [stdout] | [INFO] [stdout] 384 | try!(self.expect(Symbol::Minus)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:412:23 [INFO] [stdout] | [INFO] [stdout] 412 | let message = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:423:37 [INFO] [stdout] | [INFO] [stdout] 423 | parameters.push(try!(self.parse_expression_formula())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:438:25 [INFO] [stdout] | [INFO] [stdout] 438 | let mut value = try!(self.parse_expression_binary_operand()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:443:29 [INFO] [stdout] | [INFO] [stdout] 443 | value = try!(self.parse_expression_binary_message(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:446:29 [INFO] [stdout] | [INFO] [stdout] 446 | value = try!(self.parse_expression_binary_message(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:456:25 [INFO] [stdout] | [INFO] [stdout] 456 | let mut value = try!(self.parse_expression_primary()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:461:29 [INFO] [stdout] | [INFO] [stdout] 461 | value = try!(self.parse_expression_unary_message(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:478:9 [INFO] [stdout] | [INFO] [stdout] 478 | try!(self.consume(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:483:29 [INFO] [stdout] | [INFO] [stdout] 483 | right: Box::new(try!(self.parse_expression_binary_operand())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:98:16 [INFO] [stdout] | [INFO] [stdout] 98 | 'a'...'z' | 'A'...'Z' => self.read_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:98:28 [INFO] [stdout] | [INFO] [stdout] 98 | 'a'...'z' | 'A'...'Z' => self.read_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:99:16 [INFO] [stdout] | [INFO] [stdout] 99 | '0'...'9' => self.read_number(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:204:37 [INFO] [stdout] | [INFO] [stdout] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:204:59 [INFO] [stdout] | [INFO] [stdout] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:204:81 [INFO] [stdout] | [INFO] [stdout] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:243:29 [INFO] [stdout] | [INFO] [stdout] 243 | Some(c @ '0'...'9') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:261:37 [INFO] [stdout] | [INFO] [stdout] 261 | Some(c @ '0'...'9') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/compiler/lexer.rs:297:22 [INFO] [stdout] | [INFO] [stdout] 297 | for _ in (0..count) { [INFO] [stdout] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/compiler/parser.rs:488:18 [INFO] [stdout] | [INFO] [stdout] 488 | for _ in (self.queue.len()..n) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/compiler/parser.rs:502:18 [INFO] [stdout] | [INFO] [stdout] 502 | for _ in (0..n) { [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead [INFO] [stdout] --> src/compiler/lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ascii::AsciiExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ascii::AsciiExt` [INFO] [stdout] --> src/compiler/lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ascii::AsciiExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 83 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.92s [INFO] running `Command { std: "docker" "inspect" "86c07e22d58b2894253fb68ec9e4996ccceedfcc3f7954537d1260bc09f12658", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86c07e22d58b2894253fb68ec9e4996ccceedfcc3f7954537d1260bc09f12658", kill_on_drop: false }` [INFO] [stdout] 86c07e22d58b2894253fb68ec9e4996ccceedfcc3f7954537d1260bc09f12658 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 68c8f284ccb51d2fd4a621f239d813a388901dd09ac79436c8e1e5a6ac1d91c2 [INFO] running `Command { std: "docker" "start" "-a" "68c8f284ccb51d2fd4a621f239d813a388901dd09ac79436c8e1e5a6ac1d91c2", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | let name = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | try!(self.expect(Symbol::Equal)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:64:26 [INFO] [stdout] | [INFO] [stdout] 64 | let superclass = try!(self.parse_superclass_name()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | try!(self.expect(Symbol::NewTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:67:34 [INFO] [stdout] | [INFO] [stdout] 67 | let instance_variables = try!(self.parse_locals()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:70:40 [INFO] [stdout] | [INFO] [stdout] 70 | let (name, method) = match try!(self.peek(1)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:71:49 [INFO] [stdout] | [INFO] [stdout] 71 | Token(Symbol::Identifier, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:72:46 [INFO] [stdout] | [INFO] [stdout] 72 | Token(Symbol::Keyword, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:73:55 [INFO] [stdout] | [INFO] [stdout] 73 | Token(Symbol::OperatorSequence, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:74:71 [INFO] [stdout] | [INFO] [stdout] 74 | Token(ref symbol, _) if is_binary_operator(symbol) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:84:31 [INFO] [stdout] | [INFO] [stdout] 84 | class_variables = try!(self.parse_locals()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:86:44 [INFO] [stdout] | [INFO] [stdout] 86 | let (name, method) = match try!(self.peek(1)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:87:53 [INFO] [stdout] | [INFO] [stdout] 87 | Token(Symbol::Identifier, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:88:50 [INFO] [stdout] | [INFO] [stdout] 88 | Token(Symbol::Keyword, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:89:59 [INFO] [stdout] | [INFO] [stdout] 89 | Token(Symbol::OperatorSequence, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:90:75 [INFO] [stdout] | [INFO] [stdout] 90 | Token(ref symbol, _) if is_binary_operator(symbol) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | try!(self.expect(Symbol::EndTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:120:34 [INFO] [stdout] | [INFO] [stdout] 120 | let (name, parameters) = try!(self.parse_pattern()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | try!(self.expect(Symbol::Equal)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | try!(self.expect(Symbol::NewTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:134:25 [INFO] [stdout] | [INFO] [stdout] 134 | locals: try!(self.parse_locals()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:135:23 [INFO] [stdout] | [INFO] [stdout] 135 | body: try!(self.parse_block_body()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:137:13 [INFO] [stdout] | [INFO] [stdout] 137 | try!(self.expect(Symbol::EndTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:153:20 [INFO] [stdout] | [INFO] [stdout] 153 | let name = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:158:24 [INFO] [stdout] | [INFO] [stdout] 158 | let mut name = try!(self.expect(Symbol::Keyword)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:160:25 [INFO] [stdout] | [INFO] [stdout] 160 | parameters.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:165:37 [INFO] [stdout] | [INFO] [stdout] 165 | parameters.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | try!(self.consume(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:184:25 [INFO] [stdout] | [INFO] [stdout] 184 | let parameter = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:199:13 [INFO] [stdout] | [INFO] [stdout] 199 | try!(self.expect(Symbol::Or)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | try!(self.expect(Symbol::Colon)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:210:33 [INFO] [stdout] | [INFO] [stdout] 210 | let parameter = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:214:21 [INFO] [stdout] | [INFO] [stdout] 214 | try!(self.expect(Symbol::Or)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:231:63 [INFO] [stdout] | [INFO] [stdout] 231 | Ok(Token(Symbol::Exit, _)) => statements.push(try!(self.parse_result())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:232:42 [INFO] [stdout] | [INFO] [stdout] 232 | Ok(_) => statements.push(try!(self.parse_expression())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:248:9 [INFO] [stdout] | [INFO] [stdout] 248 | try!(self.expect(Symbol::Exit)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:249:34 [INFO] [stdout] | [INFO] [stdout] 249 | let statement = Box::new(try!(self.parse_expression())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:258:34 [INFO] [stdout] | [INFO] [stdout] 258 | assignments.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:259:17 [INFO] [stdout] | [INFO] [stdout] 259 | try!(self.expect(Symbol::Assign)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:271:28 [INFO] [stdout] | [INFO] [stdout] 271 | variables: try!(self.parse_assignments()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:272:33 [INFO] [stdout] | [INFO] [stdout] 272 | value: Box::new(try!(self.parse_expression())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:275:34 [INFO] [stdout] | [INFO] [stdout] 275 | let mut expression = try!(self.parse_expression_primary()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:279:57 [INFO] [stdout] | [INFO] [stdout] 279 | Ok(Token(Symbol::Identifier, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:280:54 [INFO] [stdout] | [INFO] [stdout] 280 | Ok(Token(Symbol::Keyword, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:281:63 [INFO] [stdout] | [INFO] [stdout] 281 | Ok(Token(Symbol::OperatorSequence, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:282:79 [INFO] [stdout] | [INFO] [stdout] 282 | Ok(Token(ref symbol, _)) if is_binary_operator(symbol) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:308:32 [INFO] [stdout] | [INFO] [stdout] 308 | let Token(symbol, _) = try!(self.peek(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:313:38 [INFO] [stdout] | [INFO] [stdout] 313 | expression = try!(self.parse_expression_unary_message(expression)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 329 | try!(self.expect(Symbol::NewBlock)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:331:25 [INFO] [stdout] | [INFO] [stdout] 331 | parameters: try!(self.parse_block_parameters()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:332:21 [INFO] [stdout] | [INFO] [stdout] 332 | locals: try!(self.parse_locals()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:333:19 [INFO] [stdout] | [INFO] [stdout] 333 | body: try!(self.parse_block_body()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:335:9 [INFO] [stdout] | [INFO] [stdout] 335 | try!(self.expect(Symbol::EndBlock)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:341:9 [INFO] [stdout] | [INFO] [stdout] 341 | try!(self.expect(Symbol::NewTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:342:21 [INFO] [stdout] | [INFO] [stdout] 342 | let value = try!(self.parse_expression()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:343:9 [INFO] [stdout] | [INFO] [stdout] 343 | try!(self.expect(Symbol::EndTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:349:24 [INFO] [stdout] | [INFO] [stdout] 349 | let variable = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:361:21 [INFO] [stdout] | [INFO] [stdout] 361 | let value = try!(self.expect(Symbol::String)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:366:9 [INFO] [stdout] | [INFO] [stdout] 366 | try!(self.expect(Symbol::Pound)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:378:9 [INFO] [stdout] | [INFO] [stdout] 378 | try!(self.consume(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:384:9 [INFO] [stdout] | [INFO] [stdout] 384 | try!(self.expect(Symbol::Minus)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:412:23 [INFO] [stdout] | [INFO] [stdout] 412 | let message = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:423:37 [INFO] [stdout] | [INFO] [stdout] 423 | parameters.push(try!(self.parse_expression_formula())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:438:25 [INFO] [stdout] | [INFO] [stdout] 438 | let mut value = try!(self.parse_expression_binary_operand()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:443:29 [INFO] [stdout] | [INFO] [stdout] 443 | value = try!(self.parse_expression_binary_message(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:446:29 [INFO] [stdout] | [INFO] [stdout] 446 | value = try!(self.parse_expression_binary_message(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:456:25 [INFO] [stdout] | [INFO] [stdout] 456 | let mut value = try!(self.parse_expression_primary()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:461:29 [INFO] [stdout] | [INFO] [stdout] 461 | value = try!(self.parse_expression_unary_message(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:478:9 [INFO] [stdout] | [INFO] [stdout] 478 | try!(self.consume(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:483:29 [INFO] [stdout] | [INFO] [stdout] 483 | right: Box::new(try!(self.parse_expression_binary_operand())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:98:16 [INFO] [stdout] | [INFO] [stdout] 98 | 'a'...'z' | 'A'...'Z' => self.read_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:98:28 [INFO] [stdout] | [INFO] [stdout] 98 | 'a'...'z' | 'A'...'Z' => self.read_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:99:16 [INFO] [stdout] | [INFO] [stdout] 99 | '0'...'9' => self.read_number(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:204:37 [INFO] [stdout] | [INFO] [stdout] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:204:59 [INFO] [stdout] | [INFO] [stdout] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:204:81 [INFO] [stdout] | [INFO] [stdout] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:243:29 [INFO] [stdout] | [INFO] [stdout] 243 | Some(c @ '0'...'9') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:261:37 [INFO] [stdout] | [INFO] [stdout] 261 | Some(c @ '0'...'9') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/compiler/lexer.rs:297:22 [INFO] [stdout] | [INFO] [stdout] 297 | for _ in (0..count) { [INFO] [stdout] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/compiler/parser.rs:488:18 [INFO] [stdout] | [INFO] [stdout] 488 | for _ in (self.queue.len()..n) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/compiler/parser.rs:502:18 [INFO] [stdout] | [INFO] [stdout] 502 | for _ in (0..n) { [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling som v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead [INFO] [stdout] --> src/compiler/lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ascii::AsciiExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ascii::AsciiExt` [INFO] [stdout] --> src/compiler/lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ascii::AsciiExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 83 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | let name = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | try!(self.expect(Symbol::Equal)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:64:26 [INFO] [stdout] | [INFO] [stdout] 64 | let superclass = try!(self.parse_superclass_name()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | try!(self.expect(Symbol::NewTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:67:34 [INFO] [stdout] | [INFO] [stdout] 67 | let instance_variables = try!(self.parse_locals()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:70:40 [INFO] [stdout] | [INFO] [stdout] 70 | let (name, method) = match try!(self.peek(1)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:71:49 [INFO] [stdout] | [INFO] [stdout] 71 | Token(Symbol::Identifier, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:72:46 [INFO] [stdout] | [INFO] [stdout] 72 | Token(Symbol::Keyword, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:73:55 [INFO] [stdout] | [INFO] [stdout] 73 | Token(Symbol::OperatorSequence, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:74:71 [INFO] [stdout] | [INFO] [stdout] 74 | Token(ref symbol, _) if is_binary_operator(symbol) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:84:31 [INFO] [stdout] | [INFO] [stdout] 84 | class_variables = try!(self.parse_locals()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:86:44 [INFO] [stdout] | [INFO] [stdout] 86 | let (name, method) = match try!(self.peek(1)) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:87:53 [INFO] [stdout] | [INFO] [stdout] 87 | Token(Symbol::Identifier, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:88:50 [INFO] [stdout] | [INFO] [stdout] 88 | Token(Symbol::Keyword, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:89:59 [INFO] [stdout] | [INFO] [stdout] 89 | Token(Symbol::OperatorSequence, _) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:90:75 [INFO] [stdout] | [INFO] [stdout] 90 | Token(ref symbol, _) if is_binary_operator(symbol) => try!(self.parse_method()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | try!(self.expect(Symbol::EndTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:120:34 [INFO] [stdout] | [INFO] [stdout] 120 | let (name, parameters) = try!(self.parse_pattern()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | try!(self.expect(Symbol::Equal)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | try!(self.expect(Symbol::NewTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:134:25 [INFO] [stdout] | [INFO] [stdout] 134 | locals: try!(self.parse_locals()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:135:23 [INFO] [stdout] | [INFO] [stdout] 135 | body: try!(self.parse_block_body()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:137:13 [INFO] [stdout] | [INFO] [stdout] 137 | try!(self.expect(Symbol::EndTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:153:20 [INFO] [stdout] | [INFO] [stdout] 153 | let name = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:158:24 [INFO] [stdout] | [INFO] [stdout] 158 | let mut name = try!(self.expect(Symbol::Keyword)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:160:25 [INFO] [stdout] | [INFO] [stdout] 160 | parameters.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:165:37 [INFO] [stdout] | [INFO] [stdout] 165 | parameters.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | try!(self.consume(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:184:25 [INFO] [stdout] | [INFO] [stdout] 184 | let parameter = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:199:13 [INFO] [stdout] | [INFO] [stdout] 199 | try!(self.expect(Symbol::Or)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | try!(self.expect(Symbol::Colon)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:210:33 [INFO] [stdout] | [INFO] [stdout] 210 | let parameter = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:214:21 [INFO] [stdout] | [INFO] [stdout] 214 | try!(self.expect(Symbol::Or)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:231:63 [INFO] [stdout] | [INFO] [stdout] 231 | Ok(Token(Symbol::Exit, _)) => statements.push(try!(self.parse_result())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:232:42 [INFO] [stdout] | [INFO] [stdout] 232 | Ok(_) => statements.push(try!(self.parse_expression())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:248:9 [INFO] [stdout] | [INFO] [stdout] 248 | try!(self.expect(Symbol::Exit)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:249:34 [INFO] [stdout] | [INFO] [stdout] 249 | let statement = Box::new(try!(self.parse_expression())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:258:34 [INFO] [stdout] | [INFO] [stdout] 258 | assignments.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:259:17 [INFO] [stdout] | [INFO] [stdout] 259 | try!(self.expect(Symbol::Assign)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:271:28 [INFO] [stdout] | [INFO] [stdout] 271 | variables: try!(self.parse_assignments()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:272:33 [INFO] [stdout] | [INFO] [stdout] 272 | value: Box::new(try!(self.parse_expression())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:275:34 [INFO] [stdout] | [INFO] [stdout] 275 | let mut expression = try!(self.parse_expression_primary()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:279:57 [INFO] [stdout] | [INFO] [stdout] 279 | Ok(Token(Symbol::Identifier, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:280:54 [INFO] [stdout] | [INFO] [stdout] 280 | Ok(Token(Symbol::Keyword, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:281:63 [INFO] [stdout] | [INFO] [stdout] 281 | Ok(Token(Symbol::OperatorSequence, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:282:79 [INFO] [stdout] | [INFO] [stdout] 282 | Ok(Token(ref symbol, _)) if is_binary_operator(symbol) => try!(self.parse_expression_messages(expression)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:308:32 [INFO] [stdout] | [INFO] [stdout] 308 | let Token(symbol, _) = try!(self.peek(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:313:38 [INFO] [stdout] | [INFO] [stdout] 313 | expression = try!(self.parse_expression_unary_message(expression)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:329:9 [INFO] [stdout] | [INFO] [stdout] 329 | try!(self.expect(Symbol::NewBlock)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:331:25 [INFO] [stdout] | [INFO] [stdout] 331 | parameters: try!(self.parse_block_parameters()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:332:21 [INFO] [stdout] | [INFO] [stdout] 332 | locals: try!(self.parse_locals()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:333:19 [INFO] [stdout] | [INFO] [stdout] 333 | body: try!(self.parse_block_body()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:335:9 [INFO] [stdout] | [INFO] [stdout] 335 | try!(self.expect(Symbol::EndBlock)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:341:9 [INFO] [stdout] | [INFO] [stdout] 341 | try!(self.expect(Symbol::NewTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:342:21 [INFO] [stdout] | [INFO] [stdout] 342 | let value = try!(self.parse_expression()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:343:9 [INFO] [stdout] | [INFO] [stdout] 343 | try!(self.expect(Symbol::EndTerm)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:349:24 [INFO] [stdout] | [INFO] [stdout] 349 | let variable = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:361:21 [INFO] [stdout] | [INFO] [stdout] 361 | let value = try!(self.expect(Symbol::String)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:366:9 [INFO] [stdout] | [INFO] [stdout] 366 | try!(self.expect(Symbol::Pound)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:378:9 [INFO] [stdout] | [INFO] [stdout] 378 | try!(self.consume(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:384:9 [INFO] [stdout] | [INFO] [stdout] 384 | try!(self.expect(Symbol::Minus)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:412:23 [INFO] [stdout] | [INFO] [stdout] 412 | let message = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:423:37 [INFO] [stdout] | [INFO] [stdout] 423 | parameters.push(try!(self.parse_expression_formula())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:438:25 [INFO] [stdout] | [INFO] [stdout] 438 | let mut value = try!(self.parse_expression_binary_operand()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:443:29 [INFO] [stdout] | [INFO] [stdout] 443 | value = try!(self.parse_expression_binary_message(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:446:29 [INFO] [stdout] | [INFO] [stdout] 446 | value = try!(self.parse_expression_binary_message(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:456:25 [INFO] [stdout] | [INFO] [stdout] 456 | let mut value = try!(self.parse_expression_primary()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:461:29 [INFO] [stdout] | [INFO] [stdout] 461 | value = try!(self.parse_expression_unary_message(value)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:478:9 [INFO] [stdout] | [INFO] [stdout] 478 | try!(self.consume(1)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/compiler/parser.rs:483:29 [INFO] [stdout] | [INFO] [stdout] 483 | right: Box::new(try!(self.parse_expression_binary_operand())), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:98:16 [INFO] [stdout] | [INFO] [stdout] 98 | 'a'...'z' | 'A'...'Z' => self.read_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:98:28 [INFO] [stdout] | [INFO] [stdout] 98 | 'a'...'z' | 'A'...'Z' => self.read_identifier(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:99:16 [INFO] [stdout] | [INFO] [stdout] 99 | '0'...'9' => self.read_number(), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:204:37 [INFO] [stdout] | [INFO] [stdout] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:204:59 [INFO] [stdout] | [INFO] [stdout] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:204:81 [INFO] [stdout] | [INFO] [stdout] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:243:29 [INFO] [stdout] | [INFO] [stdout] 243 | Some(c @ '0'...'9') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/compiler/lexer.rs:261:37 [INFO] [stdout] | [INFO] [stdout] 261 | Some(c @ '0'...'9') => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/compiler/lexer.rs:297:22 [INFO] [stdout] | [INFO] [stdout] 297 | for _ in (0..count) { [INFO] [stdout] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/compiler/lexer.rs:499:80 [INFO] [stdout] | [INFO] [stdout] 499 | assert_eq!(lexer.read_token().unwrap(), Token(Symbol::Identifier, Some(("run".to_string())))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/compiler/parser.rs:488:18 [INFO] [stdout] | [INFO] [stdout] 488 | for _ in (self.queue.len()..n) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression [INFO] [stdout] --> src/compiler/parser.rs:502:18 [INFO] [stdout] | [INFO] [stdout] 502 | for _ in (0..n) { [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead [INFO] [stdout] --> src/compiler/lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ascii::AsciiExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ascii::AsciiExt` [INFO] [stdout] --> src/compiler/lexer.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ascii::AsciiExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 84 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.86s [INFO] running `Command { std: "docker" "inspect" "68c8f284ccb51d2fd4a621f239d813a388901dd09ac79436c8e1e5a6ac1d91c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68c8f284ccb51d2fd4a621f239d813a388901dd09ac79436c8e1e5a6ac1d91c2", kill_on_drop: false }` [INFO] [stdout] 68c8f284ccb51d2fd4a621f239d813a388901dd09ac79436c8e1e5a6ac1d91c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8d7a3ffd2c280f608144fdfb75d587b9b822c6f2e7030adf996ca3241a64bd36 [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" "8d7a3ffd2c280f608144fdfb75d587b9b822c6f2e7030adf996ca3241a64bd36", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:62:20 [INFO] [stderr] | [INFO] [stderr] 62 | let name = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:63:9 [INFO] [stderr] | [INFO] [stderr] 63 | try!(self.expect(Symbol::Equal)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:64:26 [INFO] [stderr] | [INFO] [stderr] 64 | let superclass = try!(self.parse_superclass_name()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | try!(self.expect(Symbol::NewTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:67:34 [INFO] [stderr] | [INFO] [stderr] 67 | let instance_variables = try!(self.parse_locals()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:70:40 [INFO] [stderr] | [INFO] [stderr] 70 | let (name, method) = match try!(self.peek(1)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:71:49 [INFO] [stderr] | [INFO] [stderr] 71 | Token(Symbol::Identifier, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:72:46 [INFO] [stderr] | [INFO] [stderr] 72 | Token(Symbol::Keyword, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:73:55 [INFO] [stderr] | [INFO] [stderr] 73 | Token(Symbol::OperatorSequence, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:74:71 [INFO] [stderr] | [INFO] [stderr] 74 | Token(ref symbol, _) if is_binary_operator(symbol) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:84:31 [INFO] [stderr] | [INFO] [stderr] 84 | class_variables = try!(self.parse_locals()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:86:44 [INFO] [stderr] | [INFO] [stderr] 86 | let (name, method) = match try!(self.peek(1)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:87:53 [INFO] [stderr] | [INFO] [stderr] 87 | Token(Symbol::Identifier, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:88:50 [INFO] [stderr] | [INFO] [stderr] 88 | Token(Symbol::Keyword, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:89:59 [INFO] [stderr] | [INFO] [stderr] 89 | Token(Symbol::OperatorSequence, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:90:75 [INFO] [stderr] | [INFO] [stderr] 90 | Token(ref symbol, _) if is_binary_operator(symbol) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.expect(Symbol::EndTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:120:34 [INFO] [stderr] | [INFO] [stderr] 120 | let (name, parameters) = try!(self.parse_pattern()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | try!(self.expect(Symbol::Equal)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.expect(Symbol::NewTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:134:25 [INFO] [stderr] | [INFO] [stderr] 134 | locals: try!(self.parse_locals()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:135:23 [INFO] [stderr] | [INFO] [stderr] 135 | body: try!(self.parse_block_body()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(self.expect(Symbol::EndTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | let name = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:158:24 [INFO] [stderr] | [INFO] [stderr] 158 | let mut name = try!(self.expect(Symbol::Keyword)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:160:25 [INFO] [stderr] | [INFO] [stderr] 160 | parameters.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:165:37 [INFO] [stderr] | [INFO] [stderr] 165 | parameters.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:183:9 [INFO] [stderr] | [INFO] [stderr] 183 | try!(self.consume(1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:184:25 [INFO] [stderr] | [INFO] [stderr] 184 | let parameter = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:199:13 [INFO] [stderr] | [INFO] [stderr] 199 | try!(self.expect(Symbol::Or)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:209:17 [INFO] [stderr] | [INFO] [stderr] 209 | try!(self.expect(Symbol::Colon)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:210:33 [INFO] [stderr] | [INFO] [stderr] 210 | let parameter = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:214:21 [INFO] [stderr] | [INFO] [stderr] 214 | try!(self.expect(Symbol::Or)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:231:63 [INFO] [stderr] | [INFO] [stderr] 231 | Ok(Token(Symbol::Exit, _)) => statements.push(try!(self.parse_result())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:232:42 [INFO] [stderr] | [INFO] [stderr] 232 | Ok(_) => statements.push(try!(self.parse_expression())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:248:9 [INFO] [stderr] | [INFO] [stderr] 248 | try!(self.expect(Symbol::Exit)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:249:34 [INFO] [stderr] | [INFO] [stderr] 249 | let statement = Box::new(try!(self.parse_expression())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:258:34 [INFO] [stderr] | [INFO] [stderr] 258 | assignments.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:259:17 [INFO] [stderr] | [INFO] [stderr] 259 | try!(self.expect(Symbol::Assign)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:271:28 [INFO] [stderr] | [INFO] [stderr] 271 | variables: try!(self.parse_assignments()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:272:33 [INFO] [stderr] | [INFO] [stderr] 272 | value: Box::new(try!(self.parse_expression())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:275:34 [INFO] [stderr] | [INFO] [stderr] 275 | let mut expression = try!(self.parse_expression_primary()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:279:57 [INFO] [stderr] | [INFO] [stderr] 279 | Ok(Token(Symbol::Identifier, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:280:54 [INFO] [stderr] | [INFO] [stderr] 280 | Ok(Token(Symbol::Keyword, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:281:63 [INFO] [stderr] | [INFO] [stderr] 281 | Ok(Token(Symbol::OperatorSequence, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:282:79 [INFO] [stderr] | [INFO] [stderr] 282 | Ok(Token(ref symbol, _)) if is_binary_operator(symbol) => try!(self.parse_expression_messages(expression)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:308:32 [INFO] [stderr] | [INFO] [stderr] 308 | let Token(symbol, _) = try!(self.peek(1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:313:38 [INFO] [stderr] | [INFO] [stderr] 313 | expression = try!(self.parse_expression_unary_message(expression)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:329:9 [INFO] [stderr] | [INFO] [stderr] 329 | try!(self.expect(Symbol::NewBlock)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:331:25 [INFO] [stderr] | [INFO] [stderr] 331 | parameters: try!(self.parse_block_parameters()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:332:21 [INFO] [stderr] | [INFO] [stderr] 332 | locals: try!(self.parse_locals()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:333:19 [INFO] [stderr] | [INFO] [stderr] 333 | body: try!(self.parse_block_body()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:335:9 [INFO] [stderr] | [INFO] [stderr] 335 | try!(self.expect(Symbol::EndBlock)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:341:9 [INFO] [stderr] | [INFO] [stderr] 341 | try!(self.expect(Symbol::NewTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:342:21 [INFO] [stderr] | [INFO] [stderr] 342 | let value = try!(self.parse_expression()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:343:9 [INFO] [stderr] | [INFO] [stderr] 343 | try!(self.expect(Symbol::EndTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:349:24 [INFO] [stderr] | [INFO] [stderr] 349 | let variable = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:361:21 [INFO] [stderr] | [INFO] [stderr] 361 | let value = try!(self.expect(Symbol::String)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:366:9 [INFO] [stderr] | [INFO] [stderr] 366 | try!(self.expect(Symbol::Pound)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:378:9 [INFO] [stderr] | [INFO] [stderr] 378 | try!(self.consume(1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:384:9 [INFO] [stderr] | [INFO] [stderr] 384 | try!(self.expect(Symbol::Minus)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:412:23 [INFO] [stderr] | [INFO] [stderr] 412 | let message = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:423:37 [INFO] [stderr] | [INFO] [stderr] 423 | parameters.push(try!(self.parse_expression_formula())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:438:25 [INFO] [stderr] | [INFO] [stderr] 438 | let mut value = try!(self.parse_expression_binary_operand()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:443:29 [INFO] [stderr] | [INFO] [stderr] 443 | value = try!(self.parse_expression_binary_message(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:446:29 [INFO] [stderr] | [INFO] [stderr] 446 | value = try!(self.parse_expression_binary_message(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:456:25 [INFO] [stderr] | [INFO] [stderr] 456 | let mut value = try!(self.parse_expression_primary()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:461:29 [INFO] [stderr] | [INFO] [stderr] 461 | value = try!(self.parse_expression_unary_message(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:478:9 [INFO] [stderr] | [INFO] [stderr] 478 | try!(self.consume(1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:483:29 [INFO] [stderr] | [INFO] [stderr] 483 | right: Box::new(try!(self.parse_expression_binary_operand())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:98:16 [INFO] [stderr] | [INFO] [stderr] 98 | 'a'...'z' | 'A'...'Z' => self.read_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:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | 'a'...'z' | 'A'...'Z' => self.read_identifier(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:99:16 [INFO] [stderr] | [INFO] [stderr] 99 | '0'...'9' => self.read_number(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:204:37 [INFO] [stderr] | [INFO] [stderr] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:204:59 [INFO] [stderr] | [INFO] [stderr] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:204:81 [INFO] [stderr] | [INFO] [stderr] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:243:29 [INFO] [stderr] | [INFO] [stderr] 243 | Some(c @ '0'...'9') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:261:37 [INFO] [stderr] | [INFO] [stderr] 261 | Some(c @ '0'...'9') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/compiler/lexer.rs:297:22 [INFO] [stderr] | [INFO] [stderr] 297 | for _ in (0..count) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/compiler/parser.rs:488:18 [INFO] [stderr] | [INFO] [stderr] 488 | for _ in (self.queue.len()..n) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/compiler/parser.rs:502:18 [INFO] [stderr] | [INFO] [stderr] 502 | for _ in (0..n) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead [INFO] [stderr] --> src/compiler/lexer.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/compiler/lexer.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 83 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:62:20 [INFO] [stderr] | [INFO] [stderr] 62 | let name = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:63:9 [INFO] [stderr] | [INFO] [stderr] 63 | try!(self.expect(Symbol::Equal)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:64:26 [INFO] [stderr] | [INFO] [stderr] 64 | let superclass = try!(self.parse_superclass_name()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | try!(self.expect(Symbol::NewTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:67:34 [INFO] [stderr] | [INFO] [stderr] 67 | let instance_variables = try!(self.parse_locals()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:70:40 [INFO] [stderr] | [INFO] [stderr] 70 | let (name, method) = match try!(self.peek(1)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:71:49 [INFO] [stderr] | [INFO] [stderr] 71 | Token(Symbol::Identifier, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:72:46 [INFO] [stderr] | [INFO] [stderr] 72 | Token(Symbol::Keyword, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:73:55 [INFO] [stderr] | [INFO] [stderr] 73 | Token(Symbol::OperatorSequence, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:74:71 [INFO] [stderr] | [INFO] [stderr] 74 | Token(ref symbol, _) if is_binary_operator(symbol) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:84:31 [INFO] [stderr] | [INFO] [stderr] 84 | class_variables = try!(self.parse_locals()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:86:44 [INFO] [stderr] | [INFO] [stderr] 86 | let (name, method) = match try!(self.peek(1)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:87:53 [INFO] [stderr] | [INFO] [stderr] 87 | Token(Symbol::Identifier, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:88:50 [INFO] [stderr] | [INFO] [stderr] 88 | Token(Symbol::Keyword, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:89:59 [INFO] [stderr] | [INFO] [stderr] 89 | Token(Symbol::OperatorSequence, _) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:90:75 [INFO] [stderr] | [INFO] [stderr] 90 | Token(ref symbol, _) if is_binary_operator(symbol) => try!(self.parse_method()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 98 | try!(self.expect(Symbol::EndTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:120:34 [INFO] [stderr] | [INFO] [stderr] 120 | let (name, parameters) = try!(self.parse_pattern()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:121:9 [INFO] [stderr] | [INFO] [stderr] 121 | try!(self.expect(Symbol::Equal)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | try!(self.expect(Symbol::NewTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:134:25 [INFO] [stderr] | [INFO] [stderr] 134 | locals: try!(self.parse_locals()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:135:23 [INFO] [stderr] | [INFO] [stderr] 135 | body: try!(self.parse_block_body()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:137:13 [INFO] [stderr] | [INFO] [stderr] 137 | try!(self.expect(Symbol::EndTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:153:20 [INFO] [stderr] | [INFO] [stderr] 153 | let name = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:158:24 [INFO] [stderr] | [INFO] [stderr] 158 | let mut name = try!(self.expect(Symbol::Keyword)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:160:25 [INFO] [stderr] | [INFO] [stderr] 160 | parameters.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:165:37 [INFO] [stderr] | [INFO] [stderr] 165 | parameters.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:183:9 [INFO] [stderr] | [INFO] [stderr] 183 | try!(self.consume(1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:184:25 [INFO] [stderr] | [INFO] [stderr] 184 | let parameter = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:199:13 [INFO] [stderr] | [INFO] [stderr] 199 | try!(self.expect(Symbol::Or)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:209:17 [INFO] [stderr] | [INFO] [stderr] 209 | try!(self.expect(Symbol::Colon)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:210:33 [INFO] [stderr] | [INFO] [stderr] 210 | let parameter = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:214:21 [INFO] [stderr] | [INFO] [stderr] 214 | try!(self.expect(Symbol::Or)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:231:63 [INFO] [stderr] | [INFO] [stderr] 231 | Ok(Token(Symbol::Exit, _)) => statements.push(try!(self.parse_result())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:232:42 [INFO] [stderr] | [INFO] [stderr] 232 | Ok(_) => statements.push(try!(self.parse_expression())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:248:9 [INFO] [stderr] | [INFO] [stderr] 248 | try!(self.expect(Symbol::Exit)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:249:34 [INFO] [stderr] | [INFO] [stderr] 249 | let statement = Box::new(try!(self.parse_expression())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:258:34 [INFO] [stderr] | [INFO] [stderr] 258 | assignments.push(try!(self.expect(Symbol::Identifier)).unwrap()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:259:17 [INFO] [stderr] | [INFO] [stderr] 259 | try!(self.expect(Symbol::Assign)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:271:28 [INFO] [stderr] | [INFO] [stderr] 271 | variables: try!(self.parse_assignments()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:272:33 [INFO] [stderr] | [INFO] [stderr] 272 | value: Box::new(try!(self.parse_expression())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:275:34 [INFO] [stderr] | [INFO] [stderr] 275 | let mut expression = try!(self.parse_expression_primary()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:279:57 [INFO] [stderr] | [INFO] [stderr] 279 | Ok(Token(Symbol::Identifier, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:280:54 [INFO] [stderr] | [INFO] [stderr] 280 | Ok(Token(Symbol::Keyword, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:281:63 [INFO] [stderr] | [INFO] [stderr] 281 | Ok(Token(Symbol::OperatorSequence, _)) => try!(self.parse_expression_messages(expression)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:282:79 [INFO] [stderr] | [INFO] [stderr] 282 | Ok(Token(ref symbol, _)) if is_binary_operator(symbol) => try!(self.parse_expression_messages(expression)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:308:32 [INFO] [stderr] | [INFO] [stderr] 308 | let Token(symbol, _) = try!(self.peek(1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:313:38 [INFO] [stderr] | [INFO] [stderr] 313 | expression = try!(self.parse_expression_unary_message(expression)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:329:9 [INFO] [stderr] | [INFO] [stderr] 329 | try!(self.expect(Symbol::NewBlock)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:331:25 [INFO] [stderr] | [INFO] [stderr] 331 | parameters: try!(self.parse_block_parameters()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:332:21 [INFO] [stderr] | [INFO] [stderr] 332 | locals: try!(self.parse_locals()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:333:19 [INFO] [stderr] | [INFO] [stderr] 333 | body: try!(self.parse_block_body()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:335:9 [INFO] [stderr] | [INFO] [stderr] 335 | try!(self.expect(Symbol::EndBlock)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:341:9 [INFO] [stderr] | [INFO] [stderr] 341 | try!(self.expect(Symbol::NewTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:342:21 [INFO] [stderr] | [INFO] [stderr] 342 | let value = try!(self.parse_expression()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:343:9 [INFO] [stderr] | [INFO] [stderr] 343 | try!(self.expect(Symbol::EndTerm)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:349:24 [INFO] [stderr] | [INFO] [stderr] 349 | let variable = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:361:21 [INFO] [stderr] | [INFO] [stderr] 361 | let value = try!(self.expect(Symbol::String)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:366:9 [INFO] [stderr] | [INFO] [stderr] 366 | try!(self.expect(Symbol::Pound)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:378:9 [INFO] [stderr] | [INFO] [stderr] 378 | try!(self.consume(1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:384:9 [INFO] [stderr] | [INFO] [stderr] 384 | try!(self.expect(Symbol::Minus)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:412:23 [INFO] [stderr] | [INFO] [stderr] 412 | let message = try!(self.expect(Symbol::Identifier)).unwrap(); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:423:37 [INFO] [stderr] | [INFO] [stderr] 423 | parameters.push(try!(self.parse_expression_formula())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:438:25 [INFO] [stderr] | [INFO] [stderr] 438 | let mut value = try!(self.parse_expression_binary_operand()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:443:29 [INFO] [stderr] | [INFO] [stderr] 443 | value = try!(self.parse_expression_binary_message(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:446:29 [INFO] [stderr] | [INFO] [stderr] 446 | value = try!(self.parse_expression_binary_message(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:456:25 [INFO] [stderr] | [INFO] [stderr] 456 | let mut value = try!(self.parse_expression_primary()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:461:29 [INFO] [stderr] | [INFO] [stderr] 461 | value = try!(self.parse_expression_unary_message(value)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:478:9 [INFO] [stderr] | [INFO] [stderr] 478 | try!(self.consume(1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/compiler/parser.rs:483:29 [INFO] [stderr] | [INFO] [stderr] 483 | right: Box::new(try!(self.parse_expression_binary_operand())), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:98:16 [INFO] [stderr] | [INFO] [stderr] 98 | 'a'...'z' | 'A'...'Z' => self.read_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:98:28 [INFO] [stderr] | [INFO] [stderr] 98 | 'a'...'z' | 'A'...'Z' => self.read_identifier(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:99:16 [INFO] [stderr] | [INFO] [stderr] 99 | '0'...'9' => self.read_number(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:204:37 [INFO] [stderr] | [INFO] [stderr] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:204:59 [INFO] [stderr] | [INFO] [stderr] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:204:81 [INFO] [stderr] | [INFO] [stderr] 204 | Some(c @ 'a'...'z') | Some(c @ 'A'...'Z') | Some(c @ '0'...'9') | Some(c @ ':') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:243:29 [INFO] [stderr] | [INFO] [stderr] 243 | Some(c @ '0'...'9') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/compiler/lexer.rs:261:37 [INFO] [stderr] | [INFO] [stderr] 261 | Some(c @ '0'...'9') => { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/compiler/lexer.rs:297:22 [INFO] [stderr] | [INFO] [stderr] 297 | for _ in (0..count) { [INFO] [stderr] | ^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/compiler/lexer.rs:499:80 [INFO] [stderr] | [INFO] [stderr] 499 | assert_eq!(lexer.read_token().unwrap(), Token(Symbol::Identifier, Some(("run".to_string())))); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/compiler/parser.rs:488:18 [INFO] [stderr] | [INFO] [stderr] 488 | for _ in (self.queue.len()..n) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/compiler/parser.rs:502:18 [INFO] [stderr] | [INFO] [stderr] 502 | for _ in (0..n) { [INFO] [stderr] | ^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: use of deprecated trait `std::ascii::AsciiExt`: use inherent methods instead [INFO] [stderr] --> src/compiler/lexer.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ascii::AsciiExt` [INFO] [stderr] --> src/compiler/lexer.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::ascii::AsciiExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 84 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/som-e74cdc3fc34aed52 [INFO] [stdout] running 61 tests [INFO] [stdout] test compiler::lexer::tests::colon ... ok [INFO] [stdout] test compiler::lexer::tests::double ... ok [INFO] [stdout] test compiler::lexer::tests::assignment ... ok [INFO] [stdout] test compiler::lexer::tests::identifier ... ok [INFO] [stdout] test compiler::lexer::tests::integer ... ok [INFO] [stdout] test compiler::lexer::tests::keyword ... ok [INFO] [stdout] test compiler::lexer::tests::location ... ok [INFO] [stdout] test compiler::lexer::tests::operator_sequence ... ok [INFO] [stdout] test compiler::lexer::tests::separator ... ok [INFO] [stdout] test compiler::lexer::tests::primitive ... ok [INFO] [stdout] test compiler::lexer::tests::integer_and_period ... ok [INFO] [stdout] test compiler::lexer::tests::simple_operators ... ok [INFO] [stdout] test compiler::lexer::tests::skipping_whitespace ... ok [INFO] [stdout] test compiler::lexer::tests::two_minus ... ok [INFO] [stdout] test compiler::lexer::tests::skipping_comments ... ok [INFO] [stdout] test compiler::parser::tests::binary_message_expression ... ok [INFO] [stdout] test compiler::lexer::tests::simple_symbols ... ok [INFO] [stdout] test compiler::parser::tests::literal_integer_expression ... ok [INFO] [stdout] test compiler::parser::tests::literal_negative_double_expression ... ok [INFO] [stdout] test compiler::lexer::tests::three_keyword_sequence ... ok [INFO] [stdout] test compiler::lexer::tests::long_separator ... ok [INFO] [stdout] test compiler::parser::tests::literal_negative_integer_expression ... ok [INFO] [stdout] test compiler::lexer::tests::three_minus ... ok [INFO] [stdout] test compiler::parser::tests::literal_string_expression ... ok [INFO] [stdout] test compiler::parser::tests::complex_keyword_message_expression ... ok [INFO] [stdout] test compiler::parser::tests::keyword_message_expression ... ok [INFO] [stdout] test compiler::lexer::tests::lexer ... ok [INFO] [stdout] test compiler::parser::tests::literal_boolean_expression ... ok [INFO] [stdout] test compiler::parser::tests::literal_double_expression ... ok [INFO] [stdout] test compiler::parser::tests::literal_nil_expression ... ok [INFO] [stdout] test compiler::parser::tests::method_with_locals ... ok [INFO] [stdout] test compiler::parser::tests::method_with_parameters ... ok [INFO] [stdout] test compiler::parser::tests::multiple_unary_messages ... ok [INFO] [stdout] test compiler::parser::tests::nested_block_expression ... ok [INFO] [stdout] test compiler::parser::tests::nested_terms ... ok [INFO] [stdout] test compiler::parser::tests::operator_sequence_expression ... ok [INFO] [stdout] test compiler::parser::tests::parse_assignment ... ok [INFO] [stdout] test compiler::parser::tests::parse_error ... ok [INFO] [stdout] test compiler::parser::tests::parse_body_evaluation ... ok [INFO] [stdout] test compiler::lexer::tests::two_keyword_sequence ... ok [INFO] [stdout] test compiler::lexer::tests::minus ... ok [INFO] [stdout] test compiler::parser::tests::literal_symbol_expression ... ok [INFO] [stdout] test compiler::parser::tests::method_with_exit ... ok [INFO] [stdout] test compiler::parser::tests::parse_multiple_assignment ... ok [INFO] [stdout] test compiler::parser::tests::unary_message_binds_higher ... ok [INFO] [stdout] test util::peekable_buffer::tests::next_consumes_peeked ... ok [INFO] [stdout] test util::peekable_buffer::tests::next_consumes_value ... ok [INFO] [stdout] test compiler::parser::tests::superclass_parsing ... ok [INFO] [stdout] test compiler::parser::tests::unary_message_expression ... ok [INFO] [stdout] test util::peekable_buffer::tests::next_reloads_buffer ... ok [INFO] [stdout] test util::peekable_buffer::tests::next_reads_values ... ok [INFO] [stdout] test util::peekable_buffer::tests::peek_returns_first_value ... ok [INFO] [stdout] test compiler::parser::tests::parse_method_primitive ... ok [INFO] [stdout] test compiler::parser::tests::parse_error_position_information ... ok [INFO] [stdout] test util::peekable_buffer::tests::consume ... ok [INFO] [stdout] test util::peekable_buffer::tests::location ... ok [INFO] [stdout] test util::peekable_buffer::tests::next_returns_peeked ... ok [INFO] [stdout] test util::peekable_buffer::tests::peek_returns_second_peeked_value ... ok [INFO] [stdout] test util::peekable_buffer::tests::peek_returns_existing_peeked_value ... ok [INFO] [stdout] test compiler::parser::tests::variable_expression ... ok [INFO] [stdout] test compiler::parser::tests::method_with_multiple_statements ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lib-3d54c1edc5c375bd [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: test failed, to rerun pass '--test lib' [INFO] [stdout] test compiler::parser::parse_test_cases ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- compiler::parser::parse_test_cases stdout ---- [INFO] [stdout] thread 'compiler::parser::parse_test_cases' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"Class {\n name: \"Echo\",\n superclass: \"Object\",\n instance_methods: {\n \"run:\": Native {\n name: \"run:\",\n parameters: [\n \"args\",\n ],\n locals: [],\n body: [\n KeywordMessage {\n message: \"from:to:do:\",\n receiver: Variable(\n \"args\",\n ),\n parameters: [\n LiteralInteger(\n 2,\n ),\n UnaryMessage {\n message: \"length\",\n receiver: Variable(\n \"args\",\n ),\n },\n Block {\n parameters: [\n \"arg\",\n ],\n locals: [],\n body: [\n UnaryMessage {\n message: \"print\",\n receiver: Variable(\n \"arg\",\n ),\n },\n UnaryMessage {\n message: \"print\",\n receiver: LiteralString(\n \" \",\n ),\n },\n ],\n },\n ],\n },\n UnaryMessage {\n message: \"println\",\n receiver: LiteralString(\n \"\",\n ),\n },\n ],\n },\n },\n instance_variables: [],\n class_methods: {},\n class_variables: [],\n}"`, [INFO] [stdout] right: `"Class {\n name: \"Echo\",\n superclass: \"Object\",\n instance_methods: {\n \"run:\": Native {\n name: \"run:\",\n parameters: [\n \"args\"\n ],\n locals: [],\n body: [\n KeywordMessage {\n message: \"from:to:do:\",\n receiver: Variable(\n \"args\"\n ),\n parameters: [\n LiteralInteger(\n 2\n ),\n UnaryMessage {\n message: \"length\",\n receiver: Variable(\n \"args\"\n )\n },\n Block {\n parameters: [\n \"arg\"\n ],\n locals: [],\n body: [\n UnaryMessage {\n message: \"print\",\n receiver: Variable(\n \"arg\"\n )\n },\n UnaryMessage {\n message: \"print\",\n receiver: LiteralString(\n \" \"\n )\n }\n ]\n }\n ]\n },\n UnaryMessage {\n message: \"println\",\n receiver: LiteralString(\n \"\"\n )\n }\n ]\n }\n },\n instance_variables: [],\n class_methods: {},\n class_variables: []\n}"`', tests/compiler/parser.rs:23:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b553709e00 - std::backtrace_rs::backtrace::libunwind::trace::h04d12fdcddff82aa [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stdout] 1: 0x55b553709e00 - std::backtrace_rs::backtrace::trace_unsynchronized::h1459b974b6fbe5e1 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b553709e00 - std::sys_common::backtrace::_print_fmt::h9b8396a669123d95 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b553709e00 - ::fmt::he009dcaaa75eed60 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55b55372e84c - core::fmt::write::h77b4746b0dea1dd3 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/fmt/mod.rs:1078:17 [INFO] [stdout] 5: 0x55b5536a9616 - std::io::Write::write_fmt::h3a40d9c04f88bb58 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/mod.rs:1518:15 [INFO] [stdout] 6: 0x55b553703a8d - std::io::impls::>::write_fmt::h1b3d263673641f53 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/io/impls.rs:179:9 [INFO] [stdout] 7: 0x55b55370c4d5 - std::sys_common::backtrace::_print::h2d880c9e69a21be9 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 8: 0x55b55370c4d5 - std::sys_common::backtrace::print::h5f02b1bb49f36879 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 9: 0x55b55370c4d5 - std::panicking::default_hook::{{closure}}::h658e288a7a809b29 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:208:50 [INFO] [stdout] 10: 0x55b55370c122 - std::panicking::default_hook::hb52d73f0da9a4bb8 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:224:9 [INFO] [stdout] 11: 0x55b55370cc71 - std::panicking::rust_panic_with_hook::hfe7e1c684e3e6462 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:593:17 [INFO] [stdout] 12: 0x55b55370c7b7 - std::panicking::begin_panic_handler::{{closure}}::h42939e004b32765c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:499:13 [INFO] [stdout] 13: 0x55b55370a2bc - std::sys_common::backtrace::__rust_end_short_backtrace::h9d2070f7bf9fd56c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 14: 0x55b55370c719 - rust_begin_unwind [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:495:5 [INFO] [stdout] 15: 0x55b55370c6cb - std::panicking::begin_panic_fmt::h4a7e15187eac098d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:437:5 [INFO] [stdout] 16: 0x55b5536a25dd - lib::compiler::parser::parse_test_cases::h7cd870679a5cc0da [INFO] [stdout] at /opt/rustwide/workdir/tests/compiler/parser.rs:23:13 [INFO] [stdout] 17: 0x55b5536a1c6a - lib::compiler::parser::parse_test_cases::{{closure}}::h464df8976221726d [INFO] [stdout] at /opt/rustwide/workdir/tests/compiler/parser.rs:8:1 [INFO] [stdout] 18: 0x55b553697b1e - core::ops::function::FnOnce::call_once::hfb561db217cb5a49 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x55b5536d1163 - core::ops::function::FnOnce::call_once::hdbd2235b6243db3d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55b5536d1163 - test::__rust_begin_short_backtrace::hb1dea1c208110812 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:517:5 [INFO] [stdout] 21: 0x55b5536cf60a - as core::ops::function::FnOnce>::call_once::h5d11a40efef721f2 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 22: 0x55b5536cf60a - as core::ops::function::FnOnce<()>>::call_once::h23961df98af0bc5a [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 [INFO] [stdout] 23: 0x55b5536cf60a - std::panicking::try::do_call::h6390646e3de3fb9e [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stdout] 24: 0x55b5536cf60a - std::panicking::try::hc531439ab6159192 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stdout] 25: 0x55b5536cf60a - std::panic::catch_unwind::h859d8bdaf9b4855c [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stdout] 26: 0x55b5536cf60a - test::run_test_in_process::hae60aa74417e3abc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:544:18 [INFO] [stdout] 27: 0x55b5536cf60a - test::run_test::run_test_inner::{{closure}}::hf48c86652c4a151d [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/test/src/lib.rs:450:39 [INFO] [stdout] 28: 0x55b5536a8996 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb82b392232b8bd1f [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 29: 0x55b5536ad993 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h79ca9e9abe157956 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 30: 0x55b5536ad993 - as core::ops::function::FnOnce<()>>::call_once::ha12f1f228780a4f7 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:322:9 [INFO] [stdout] 31: 0x55b5536ad993 - std::panicking::try::do_call::h722bb7416d021cdc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:381:40 [INFO] [stdout] 32: 0x55b5536ad993 - std::panicking::try::h78e5abca71ac7cac [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panicking.rs:345:19 [INFO] [stdout] 33: 0x55b5536ad993 - std::panic::catch_unwind::h95162588bd0fa090 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/panic.rs:396:14 [INFO] [stdout] 34: 0x55b5536ad993 - std::thread::Builder::spawn_unchecked::{{closure}}::h64da5c4b9acc58dc [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 35: 0x55b5536ad993 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7a8c588ad0b69edb [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 36: 0x55b55371360a - as core::ops::function::FnOnce>::call_once::h09ff301006f1aeca [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 37: 0x55b55371360a - as core::ops::function::FnOnce>::call_once::he79488c8f00b5f31 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/alloc/src/boxed.rs:1307:9 [INFO] [stdout] 38: 0x55b55371360a - std::sys::unix::thread::Thread::new::thread_start::h587efff279c68ba7 [INFO] [stdout] at /rustc/e1884a8e3c3e813aada8254edfa120e85bf5ffca/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 39: 0x7f4e3052e609 - start_thread [INFO] [stdout] 40: 0x7f4e30300293 - clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] compiler::parser::parse_test_cases [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8d7a3ffd2c280f608144fdfb75d587b9b822c6f2e7030adf996ca3241a64bd36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d7a3ffd2c280f608144fdfb75d587b9b822c6f2e7030adf996ca3241a64bd36", kill_on_drop: false }` [INFO] [stdout] 8d7a3ffd2c280f608144fdfb75d587b9b822c6f2e7030adf996ca3241a64bd36