Nov 17 20:44:50.920 INFO testing thrust-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 17 20:44:50.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 20:44:51.368 INFO [stdout] f04b887b5f67eb61144c92221139b132fa5faee1823b50bfe9a5e523b2b556f1 Nov 17 20:44:51.371 INFO running `"docker" "start" "-a" "f04b887b5f67eb61144c92221139b132fa5faee1823b50bfe9a5e523b2b556f1"` Nov 17 20:44:52.743 INFO [stderr] usermod: no changes Nov 17 20:44:52.839 INFO [stderr] Compiling thrust v0.1.0 (/source) Nov 17 20:44:53.357 INFO [stderr] warning: unused import: `std::str` Nov 17 20:44:53.357 INFO [stderr] --> src/lib.rs:6:5 Nov 17 20:44:53.357 INFO [stderr] | Nov 17 20:44:53.357 INFO [stderr] 6 | use std::str; Nov 17 20:44:53.358 INFO [stderr] | ^^^^^^^^ Nov 17 20:44:53.358 INFO [stderr] | Nov 17 20:44:53.358 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 20:44:53.358 INFO [stderr] Nov 17 20:44:53.358 INFO [stderr] warning: unused import: `be_u8` Nov 17 20:44:53.358 INFO [stderr] --> src/parser.rs:1:99 Nov 17 20:44:53.358 INFO [stderr] | Nov 17 20:44:53.358 INFO [stderr] 1 | use nom::{space, alphanumeric, ErrorKind, IterIndices, IResult, multispace, not_line_ending, Err, be_u8, digit, InputLength, is_alphanumeric}; Nov 17 20:44:53.358 INFO [stderr] | ^^^^^ Nov 17 20:44:53.358 INFO [stderr] Nov 17 20:44:53.358 INFO [stderr] warning: unused import: `std::convert::From` Nov 17 20:44:53.358 INFO [stderr] --> src/parser.rs:4:5 Nov 17 20:44:53.358 INFO [stderr] | Nov 17 20:44:53.358 INFO [stderr] 4 | use std::convert::From; Nov 17 20:44:53.358 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.358 INFO [stderr] Nov 17 20:44:53.358 INFO [stderr] warning: unused imports: `Index`, `RangeFrom`, `Range` Nov 17 20:44:53.358 INFO [stderr] --> src/parser.rs:5:16 Nov 17 20:44:53.358 INFO [stderr] | Nov 17 20:44:53.358 INFO [stderr] 5 | use std::ops::{Index,Range,RangeFrom}; Nov 17 20:44:53.358 INFO [stderr] | ^^^^^ ^^^^^ ^^^^^^^^^ Nov 17 20:44:53.358 INFO [stderr] Nov 17 20:44:53.360 INFO [stderr] warning: unused import: `super::*` Nov 17 20:44:53.360 INFO [stderr] --> src/parser.rs:219:9 Nov 17 20:44:53.361 INFO [stderr] | Nov 17 20:44:53.361 INFO [stderr] 219 | use super::*; Nov 17 20:44:53.361 INFO [stderr] | ^^^^^^^^ Nov 17 20:44:53.361 INFO [stderr] Nov 17 20:44:53.361 INFO [stderr] warning: unused import: `std::str` Nov 17 20:44:53.361 INFO [stderr] --> src/parser.rs:220:9 Nov 17 20:44:53.361 INFO [stderr] | Nov 17 20:44:53.361 INFO [stderr] 220 | use std::str; Nov 17 20:44:53.361 INFO [stderr] | ^^^^^^^^ Nov 17 20:44:53.361 INFO [stderr] Nov 17 20:44:53.361 INFO [stderr] warning: unused import: `nom::IResult::*` Nov 17 20:44:53.361 INFO [stderr] --> src/parser.rs:221:9 Nov 17 20:44:53.361 INFO [stderr] | Nov 17 20:44:53.361 INFO [stderr] 221 | use nom::IResult::*; Nov 17 20:44:53.361 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 20:44:53.361 INFO [stderr] Nov 17 20:44:53.361 INFO [stderr] warning: unused imports: `Ast`, `FieldMetadataNode`, `FunctionNode`, `IdentNode`, `NamespaceNode`, `ServiceNode`, `StructFieldNode`, `StructNode`, `Ty` Nov 17 20:44:53.361 INFO [stderr] --> src/parser.rs:223:15 Nov 17 20:44:53.361 INFO [stderr] | Nov 17 20:44:53.361 INFO [stderr] 223 | use ast::{IdentNode, StructNode, FunctionNode, ServiceNode, NamespaceNode, StructFieldNode, FieldMetadataNode, Ty, Ast}; Nov 17 20:44:53.361 INFO [stderr] | ^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^ ^^^ Nov 17 20:44:53.361 INFO [stderr] Nov 17 20:44:53.362 INFO [stderr] warning: unused import: `Read` Nov 17 20:44:53.362 INFO [stderr] --> src/ast.rs:1:15 Nov 17 20:44:53.362 INFO [stderr] | Nov 17 20:44:53.362 INFO [stderr] 1 | use std::io::{Read, Write}; Nov 17 20:44:53.362 INFO [stderr] | ^^^^ Nov 17 20:44:53.362 INFO [stderr] Nov 17 20:44:53.362 INFO [stderr] warning: unused import: `std::path::Path` Nov 17 20:44:53.362 INFO [stderr] --> src/generator.rs:2:5 Nov 17 20:44:53.362 INFO [stderr] | Nov 17 20:44:53.362 INFO [stderr] 2 | use std::path::Path; Nov 17 20:44:53.362 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 20:44:53.362 INFO [stderr] Nov 17 20:44:53.362 INFO [stderr] warning: unused imports: `Result`, `Write` Nov 17 20:44:53.362 INFO [stderr] --> src/generator.rs:3:15 Nov 17 20:44:53.362 INFO [stderr] | Nov 17 20:44:53.362 INFO [stderr] 3 | use std::io::{Result, Read, Write}; Nov 17 20:44:53.362 INFO [stderr] | ^^^^^^ ^^^^^ Nov 17 20:44:53.362 INFO [stderr] Nov 17 20:44:53.362 INFO [stderr] warning: unused import: `ast::Ast` Nov 17 20:44:53.362 INFO [stderr] --> src/generator.rs:5:5 Nov 17 20:44:53.362 INFO [stderr] | Nov 17 20:44:53.362 INFO [stderr] 5 | use ast::Ast; Nov 17 20:44:53.362 INFO [stderr] | ^^^^^^^^ Nov 17 20:44:53.363 INFO [stderr] Nov 17 20:44:53.803 INFO [stderr] warning: unused variable: `w` Nov 17 20:44:53.803 INFO [stderr] --> src/ast.rs:4:19 Nov 17 20:44:53.803 INFO [stderr] | Nov 17 20:44:53.803 INFO [stderr] 4 | fn gen(&self, w: &mut Write) {} Nov 17 20:44:53.803 INFO [stderr] | ^ help: consider using `_w` instead Nov 17 20:44:53.803 INFO [stderr] | Nov 17 20:44:53.803 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 20:44:53.803 INFO [stderr] Nov 17 20:44:53.803 INFO [stderr] warning: unused variable: `w` Nov 17 20:44:53.803 INFO [stderr] --> src/ast.rs:195:19 Nov 17 20:44:53.803 INFO [stderr] | Nov 17 20:44:53.803 INFO [stderr] 195 | fn gen(&self, w: &mut Write) {} Nov 17 20:44:53.803 INFO [stderr] | ^ help: consider using `_w` instead Nov 17 20:44:53.803 INFO [stderr] Nov 17 20:44:53.803 INFO [stderr] warning: unused variable: `err` Nov 17 20:44:53.803 INFO [stderr] --> src/generator.rs:18:17 Nov 17 20:44:53.803 INFO [stderr] | Nov 17 20:44:53.803 INFO [stderr] 18 | Err(err) => return "Error opening the input .thrift file." Nov 17 20:44:53.804 INFO [stderr] | ^^^ help: consider using `_err` instead Nov 17 20:44:53.804 INFO [stderr] Nov 17 20:44:53.804 INFO [stderr] warning: unused variable: `i` Nov 17 20:44:53.804 INFO [stderr] --> src/generator.rs:26:27 Nov 17 20:44:53.804 INFO [stderr] | Nov 17 20:44:53.804 INFO [stderr] 26 | IResult::Done(i, o) => println!("Done parsing."), Nov 17 20:44:53.804 INFO [stderr] | ^ help: consider using `_i` instead Nov 17 20:44:53.804 INFO [stderr] Nov 17 20:44:53.804 INFO [stderr] warning: unused variable: `o` Nov 17 20:44:53.804 INFO [stderr] --> src/generator.rs:26:30 Nov 17 20:44:53.804 INFO [stderr] | Nov 17 20:44:53.804 INFO [stderr] 26 | IResult::Done(i, o) => println!("Done parsing."), Nov 17 20:44:53.804 INFO [stderr] | ^ help: consider using `_o` instead Nov 17 20:44:53.804 INFO [stderr] Nov 17 20:44:53.804 INFO [stderr] warning: unused variable: `output` Nov 17 20:44:53.804 INFO [stderr] --> src/generator.rs:15:28 Nov 17 20:44:53.804 INFO [stderr] | Nov 17 20:44:53.804 INFO [stderr] 15 | pub fn run(path: &str, output: &str) -> &'static str { Nov 17 20:44:53.804 INFO [stderr] | ^^^^^^ help: consider using `_output` instead Nov 17 20:44:53.804 INFO [stderr] Nov 17 20:44:53.804 INFO [stderr] warning: unused variable: `err` Nov 17 20:44:53.804 INFO [stderr] --> src/lib.rs:26:13 Nov 17 20:44:53.804 INFO [stderr] | Nov 17 20:44:53.804 INFO [stderr] 26 | fn from(err: string::FromUtf8Error) -> ThriftCompilerError { Nov 17 20:44:53.805 INFO [stderr] | ^^^ help: consider using `_err` instead Nov 17 20:44:53.805 INFO [stderr] Nov 17 20:44:53.805 INFO [stderr] warning: unused variable: `i` Nov 17 20:44:53.805 INFO [stderr] --> src/lib.rs:40:27 Nov 17 20:44:53.805 INFO [stderr] | Nov 17 20:44:53.805 INFO [stderr] 40 | IResult::Done(i, nodes) => { Nov 17 20:44:53.805 INFO [stderr] | ^ help: consider using `_i` instead Nov 17 20:44:53.805 INFO [stderr] Nov 17 20:44:53.805 INFO [stderr] warning: unused variable: `err` Nov 17 20:44:53.805 INFO [stderr] --> src/lib.rs:62:28 Nov 17 20:44:53.805 INFO [stderr] | Nov 17 20:44:53.805 INFO [stderr] 62 | IResult::Error(err) => { Nov 17 20:44:53.805 INFO [stderr] | ^^^ help: consider using `_err` instead Nov 17 20:44:53.805 INFO [stderr] Nov 17 20:44:53.957 INFO [stderr] warning: function is never used: `eof` Nov 17 20:44:53.957 INFO [stderr] --> src/parser.rs:32:1 Nov 17 20:44:53.957 INFO [stderr] | Nov 17 20:44:53.957 INFO [stderr] 32 | fn eof(input:&[u8]) -> IResult<&[u8], &[u8]> { Nov 17 20:44:53.957 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.967 INFO [stderr] Nov 17 20:44:53.967 INFO [stderr] warning: function is never used: `namespace` Nov 17 20:44:53.967 INFO [stderr] --> src/parser.rs:60:1 Nov 17 20:44:53.967 INFO [stderr] | Nov 17 20:44:53.967 INFO [stderr] 60 | pub fn namespace<'a>(input:&'a [u8]) -> IResult<&'a [u8], &'a [u8]> { Nov 17 20:44:53.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.967 INFO [stderr] Nov 17 20:44:53.967 INFO [stderr] warning: struct is never constructed: `Parser` Nov 17 20:44:53.967 INFO [stderr] --> src/parser.rs:214:1 Nov 17 20:44:53.967 INFO [stderr] | Nov 17 20:44:53.967 INFO [stderr] 214 | pub struct Parser<'a> { Nov 17 20:44:53.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.967 INFO [stderr] Nov 17 20:44:53.967 INFO [stderr] warning: method is never used: `new` Nov 17 20:44:53.967 INFO [stderr] --> src/ast.rs:127:5 Nov 17 20:44:53.967 INFO [stderr] | Nov 17 20:44:53.967 INFO [stderr] 127 | pub fn new(name: IdentNode) -> ServiceNode { Nov 17 20:44:53.967 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.967 INFO [stderr] Nov 17 20:44:53.967 INFO [stderr] warning: field is never used: `input` Nov 17 20:44:53.967 INFO [stderr] --> src/generator.rs:10:5 Nov 17 20:44:53.968 INFO [stderr] | Nov 17 20:44:53.968 INFO [stderr] 10 | input: String, Nov 17 20:44:53.968 INFO [stderr] | ^^^^^^^^^^^^^ Nov 17 20:44:53.968 INFO [stderr] Nov 17 20:44:53.968 INFO [stderr] warning: field is never used: `output` Nov 17 20:44:53.968 INFO [stderr] --> src/generator.rs:11:5 Nov 17 20:44:53.968 INFO [stderr] | Nov 17 20:44:53.968 INFO [stderr] 11 | output: Option Nov 17 20:44:53.968 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.975 INFO [stderr] Nov 17 20:44:53.975 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.975 INFO [stderr] --> src/ast.rs:214:9 Nov 17 20:44:53.975 INFO [stderr] | Nov 17 20:44:53.975 INFO [stderr] 214 | write!(w, "pub struct {} {{\n", self.name.0); Nov 17 20:44:53.975 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.976 INFO [stderr] | Nov 17 20:44:53.976 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 20:44:53.976 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.976 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.976 INFO [stderr] Nov 17 20:44:53.976 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.976 INFO [stderr] --> src/ast.rs:218:13 Nov 17 20:44:53.976 INFO [stderr] | Nov 17 20:44:53.976 INFO [stderr] 218 | write!(w, " "); Nov 17 20:44:53.976 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.976 INFO [stderr] | Nov 17 20:44:53.976 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.976 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.976 INFO [stderr] Nov 17 20:44:53.976 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.976 INFO [stderr] --> src/ast.rs:222:9 Nov 17 20:44:53.976 INFO [stderr] | Nov 17 20:44:53.976 INFO [stderr] 222 | write!(w, "}}\n"); Nov 17 20:44:53.976 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.976 INFO [stderr] | Nov 17 20:44:53.976 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.976 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.976 INFO [stderr] Nov 17 20:44:53.977 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.977 INFO [stderr] --> src/ast.rs:229:30 Nov 17 20:44:53.977 INFO [stderr] | Nov 17 20:44:53.977 INFO [stderr] 229 | &Ty::String => { write!(w, "String"); }, Nov 17 20:44:53.977 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.977 INFO [stderr] | Nov 17 20:44:53.977 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.977 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.977 INFO [stderr] Nov 17 20:44:53.977 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.977 INFO [stderr] --> src/ast.rs:230:28 Nov 17 20:44:53.977 INFO [stderr] | Nov 17 20:44:53.977 INFO [stderr] 230 | &Ty::Void => { write!(w, "()"); }, Nov 17 20:44:53.977 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 20:44:53.977 INFO [stderr] | Nov 17 20:44:53.977 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.977 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.977 INFO [stderr] Nov 17 20:44:53.977 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.977 INFO [stderr] --> src/ast.rs:231:28 Nov 17 20:44:53.977 INFO [stderr] | Nov 17 20:44:53.977 INFO [stderr] 231 | &Ty::Byte => { write!(w, "i8"); }, Nov 17 20:44:53.977 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 20:44:53.978 INFO [stderr] | Nov 17 20:44:53.978 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.978 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.978 INFO [stderr] Nov 17 20:44:53.978 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.978 INFO [stderr] --> src/ast.rs:232:30 Nov 17 20:44:53.978 INFO [stderr] | Nov 17 20:44:53.978 INFO [stderr] 232 | &Ty::Binary => { write!(w, "Vec"); }, Nov 17 20:44:53.978 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.978 INFO [stderr] | Nov 17 20:44:53.978 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.978 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.978 INFO [stderr] Nov 17 20:44:53.978 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.978 INFO [stderr] --> src/ast.rs:233:32 Nov 17 20:44:53.978 INFO [stderr] | Nov 17 20:44:53.978 INFO [stderr] 233 | &Ty::Signed16 => { write!(w, "i16"); }, Nov 17 20:44:53.978 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.978 INFO [stderr] | Nov 17 20:44:53.978 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.978 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.978 INFO [stderr] Nov 17 20:44:53.979 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.979 INFO [stderr] --> src/ast.rs:234:32 Nov 17 20:44:53.979 INFO [stderr] | Nov 17 20:44:53.979 INFO [stderr] 234 | &Ty::Signed32 => { write!(w, "i32"); }, Nov 17 20:44:53.979 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.979 INFO [stderr] | Nov 17 20:44:53.979 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.979 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.979 INFO [stderr] Nov 17 20:44:53.979 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.979 INFO [stderr] --> src/ast.rs:235:32 Nov 17 20:44:53.979 INFO [stderr] | Nov 17 20:44:53.979 INFO [stderr] 235 | &Ty::Signed64 => { write!(w, "i64"); }, Nov 17 20:44:53.979 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.979 INFO [stderr] | Nov 17 20:44:53.979 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.979 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.979 INFO [stderr] Nov 17 20:44:53.979 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.979 INFO [stderr] --> src/ast.rs:236:28 Nov 17 20:44:53.979 INFO [stderr] | Nov 17 20:44:53.979 INFO [stderr] 236 | &Ty::Bool => { write!(w, "bool"); }, Nov 17 20:44:53.979 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.979 INFO [stderr] | Nov 17 20:44:53.979 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.980 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.980 INFO [stderr] Nov 17 20:44:53.980 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.980 INFO [stderr] --> src/ast.rs:238:17 Nov 17 20:44:53.980 INFO [stderr] | Nov 17 20:44:53.980 INFO [stderr] 238 | write!(w, "Vec<"); Nov 17 20:44:53.980 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.980 INFO [stderr] | Nov 17 20:44:53.980 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.980 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.980 INFO [stderr] Nov 17 20:44:53.980 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.980 INFO [stderr] --> src/ast.rs:240:17 Nov 17 20:44:53.980 INFO [stderr] | Nov 17 20:44:53.980 INFO [stderr] 240 | write!(w, ">"); Nov 17 20:44:53.980 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 20:44:53.980 INFO [stderr] | Nov 17 20:44:53.980 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.980 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.980 INFO [stderr] Nov 17 20:44:53.980 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.980 INFO [stderr] --> src/ast.rs:243:17 Nov 17 20:44:53.980 INFO [stderr] | Nov 17 20:44:53.980 INFO [stderr] 243 | write!(w, "HashMap<"); Nov 17 20:44:53.981 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.981 INFO [stderr] | Nov 17 20:44:53.981 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.981 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.981 INFO [stderr] Nov 17 20:44:53.981 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.981 INFO [stderr] --> src/ast.rs:245:17 Nov 17 20:44:53.981 INFO [stderr] | Nov 17 20:44:53.981 INFO [stderr] 245 | write!(w, ", "); Nov 17 20:44:53.981 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 20:44:53.981 INFO [stderr] | Nov 17 20:44:53.981 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.981 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.981 INFO [stderr] Nov 17 20:44:53.981 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.981 INFO [stderr] --> src/ast.rs:247:17 Nov 17 20:44:53.981 INFO [stderr] | Nov 17 20:44:53.981 INFO [stderr] 247 | write!(w, ">"); Nov 17 20:44:53.981 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 20:44:53.981 INFO [stderr] | Nov 17 20:44:53.981 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.981 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.981 INFO [stderr] Nov 17 20:44:53.981 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.982 INFO [stderr] --> src/ast.rs:257:9 Nov 17 20:44:53.982 INFO [stderr] | Nov 17 20:44:53.982 INFO [stderr] 257 | write!(w, "{}: ", self.ident.0); Nov 17 20:44:53.982 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.982 INFO [stderr] | Nov 17 20:44:53.982 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.982 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.982 INFO [stderr] Nov 17 20:44:53.982 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.982 INFO [stderr] --> src/ast.rs:260:13 Nov 17 20:44:53.982 INFO [stderr] | Nov 17 20:44:53.982 INFO [stderr] 260 | write!(w, "Option<"); Nov 17 20:44:53.982 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.982 INFO [stderr] | Nov 17 20:44:53.982 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.982 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.982 INFO [stderr] Nov 17 20:44:53.991 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.991 INFO [stderr] --> src/ast.rs:266:13 Nov 17 20:44:53.991 INFO [stderr] | Nov 17 20:44:53.991 INFO [stderr] 266 | write!(w, ">"); Nov 17 20:44:53.991 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 20:44:53.991 INFO [stderr] | Nov 17 20:44:53.991 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.991 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.991 INFO [stderr] Nov 17 20:44:53.991 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.991 INFO [stderr] --> src/ast.rs:269:9 Nov 17 20:44:53.991 INFO [stderr] | Nov 17 20:44:53.991 INFO [stderr] 269 | write!(w, ",\n"); Nov 17 20:44:53.991 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.991 INFO [stderr] | Nov 17 20:44:53.991 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.991 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:44:53.991 INFO [stderr] Nov 17 20:44:53.991 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:44:53.991 INFO [stderr] --> src/generator.rs:23:9 Nov 17 20:44:53.991 INFO [stderr] | Nov 17 20:44:53.991 INFO [stderr] 23 | file.read_to_string(&mut input); Nov 17 20:44:53.991 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:44:53.991 INFO [stderr] | Nov 17 20:44:53.992 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:44:53.992 INFO [stderr] Nov 17 20:44:57.573 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.81s Nov 17 20:44:57.579 INFO [stderr] su: No module specific data is present Nov 17 20:44:58.617 INFO running `"docker" "inspect" "f04b887b5f67eb61144c92221139b132fa5faee1823b50bfe9a5e523b2b556f1"` Nov 17 20:44:58.861 INFO running `"docker" "rm" "-f" "f04b887b5f67eb61144c92221139b132fa5faee1823b50bfe9a5e523b2b556f1"` Nov 17 20:44:59.063 INFO [stdout] f04b887b5f67eb61144c92221139b132fa5faee1823b50bfe9a5e523b2b556f1 Nov 17 20:44:59.071 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 20:44:59.407 INFO [stdout] 42b0691418473a888a8688e27f28c955ba667516cfaf6b95f05220c82c8b857e Nov 17 20:44:59.413 INFO running `"docker" "start" "-a" "42b0691418473a888a8688e27f28c955ba667516cfaf6b95f05220c82c8b857e"` Nov 17 20:45:00.557 INFO [stderr] usermod: no changes Nov 17 20:45:00.631 INFO [stderr] Compiling thrust v0.1.0 (/source) Nov 17 20:45:01.375 INFO [stderr] warning: constant `empty` should have an upper case name such as `EMPTY` Nov 17 20:45:01.375 INFO [stderr] --> tests/struct.rs:5:1 Nov 17 20:45:01.375 INFO [stderr] | Nov 17 20:45:01.375 INFO [stderr] 5 | / pub const empty: &'static [u8] = b" Nov 17 20:45:01.375 INFO [stderr] 6 | | namespace rust ping Nov 17 20:45:01.375 INFO [stderr] 7 | | struct Ping {} Nov 17 20:45:01.375 INFO [stderr] 8 | | "; Nov 17 20:45:01.376 INFO [stderr] | |__^ Nov 17 20:45:01.376 INFO [stderr] | Nov 17 20:45:01.376 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Nov 17 20:45:01.376 INFO [stderr] Nov 17 20:45:01.376 INFO [stderr] warning: constant `empty_gen` should have an upper case name such as `EMPTY_GEN` Nov 17 20:45:01.376 INFO [stderr] --> tests/struct.rs:10:1 Nov 17 20:45:01.376 INFO [stderr] | Nov 17 20:45:01.376 INFO [stderr] 10 | / pub const empty_gen: &'static str = "pub struct Ping { Nov 17 20:45:01.376 INFO [stderr] 11 | | } Nov 17 20:45:01.376 INFO [stderr] 12 | | "; Nov 17 20:45:01.376 INFO [stderr] | |__^ Nov 17 20:45:01.376 INFO [stderr] Nov 17 20:45:01.376 INFO [stderr] warning: constant `field` should have an upper case name such as `FIELD` Nov 17 20:45:01.376 INFO [stderr] --> tests/struct.rs:14:1 Nov 17 20:45:01.376 INFO [stderr] | Nov 17 20:45:01.376 INFO [stderr] 14 | / pub const field: &'static [u8] = b" Nov 17 20:45:01.376 INFO [stderr] 15 | | namespace rust ping Nov 17 20:45:01.377 INFO [stderr] 16 | | struct Ping { Nov 17 20:45:01.377 INFO [stderr] 17 | | 1: required string foobar; Nov 17 20:45:01.377 INFO [stderr] 18 | | } Nov 17 20:45:01.377 INFO [stderr] 19 | | "; Nov 17 20:45:01.377 INFO [stderr] | |__^ Nov 17 20:45:01.377 INFO [stderr] Nov 17 20:45:01.377 INFO [stderr] warning: constant `field_gen` should have an upper case name such as `FIELD_GEN` Nov 17 20:45:01.377 INFO [stderr] --> tests/struct.rs:21:1 Nov 17 20:45:01.377 INFO [stderr] | Nov 17 20:45:01.377 INFO [stderr] 21 | / pub const field_gen: &'static str = "pub struct Ping { Nov 17 20:45:01.377 INFO [stderr] 22 | | foobar: String, Nov 17 20:45:01.377 INFO [stderr] 23 | | } Nov 17 20:45:01.377 INFO [stderr] 24 | | "; Nov 17 20:45:01.377 INFO [stderr] | |__^ Nov 17 20:45:01.377 INFO [stderr] Nov 17 20:45:01.411 INFO [stderr] warning: unused variable: `r` Nov 17 20:45:01.411 INFO [stderr] --> tests/namespace.rs:17:9 Nov 17 20:45:01.411 INFO [stderr] | Nov 17 20:45:01.411 INFO [stderr] 17 | let r = ThriftCompiler::run(empty).unwrap(); Nov 17 20:45:01.411 INFO [stderr] | ^ help: consider using `_r` instead Nov 17 20:45:01.411 INFO [stderr] | Nov 17 20:45:01.412 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 20:45:01.412 INFO [stderr] Nov 17 20:45:01.451 INFO [stderr] warning: constant `ns` should have an upper case name such as `NS` Nov 17 20:45:01.451 INFO [stderr] --> tests/namespace.rs:5:1 Nov 17 20:45:01.451 INFO [stderr] | Nov 17 20:45:01.451 INFO [stderr] 5 | pub const ns: &'static [u8] = b"namespace rust foobar\n"; Nov 17 20:45:01.451 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:01.451 INFO [stderr] | Nov 17 20:45:01.452 INFO [stderr] = note: #[warn(non_upper_case_globals)] on by default Nov 17 20:45:01.452 INFO [stderr] Nov 17 20:45:01.452 INFO [stderr] warning: constant `ns_1` should have an upper case name such as `NS_1` Nov 17 20:45:01.452 INFO [stderr] --> tests/namespace.rs:6:1 Nov 17 20:45:01.452 INFO [stderr] | Nov 17 20:45:01.452 INFO [stderr] 6 | / pub const ns_1: &'static [u8] = b" Nov 17 20:45:01.452 INFO [stderr] 7 | | namespace rust foobar\n Nov 17 20:45:01.452 INFO [stderr] 8 | | "; Nov 17 20:45:01.452 INFO [stderr] | |__^ Nov 17 20:45:01.452 INFO [stderr] Nov 17 20:45:01.452 INFO [stderr] warning: constant `ns_2` should have an upper case name such as `NS_2` Nov 17 20:45:01.452 INFO [stderr] --> tests/namespace.rs:9:1 Nov 17 20:45:01.452 INFO [stderr] | Nov 17 20:45:01.452 INFO [stderr] 9 | / pub const ns_2: &'static [u8] = b" Nov 17 20:45:01.452 INFO [stderr] 10 | | namespace rust foobar\n Nov 17 20:45:01.453 INFO [stderr] 11 | | "; Nov 17 20:45:01.453 INFO [stderr] | |__^ Nov 17 20:45:01.453 INFO [stderr] Nov 17 20:45:01.453 INFO [stderr] warning: constant `empty` should have an upper case name such as `EMPTY` Nov 17 20:45:01.453 INFO [stderr] --> tests/namespace.rs:12:1 Nov 17 20:45:01.453 INFO [stderr] | Nov 17 20:45:01.453 INFO [stderr] 12 | pub const empty: &'static [u8] = b""; Nov 17 20:45:01.453 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:01.453 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused import: `std::str` Nov 17 20:45:02.375 INFO [stderr] --> src/lib.rs:6:5 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 6 | use std::str; Nov 17 20:45:02.375 INFO [stderr] | ^^^^^^^^ Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused import: `be_u8` Nov 17 20:45:02.375 INFO [stderr] --> src/parser.rs:1:99 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 1 | use nom::{space, alphanumeric, ErrorKind, IterIndices, IResult, multispace, not_line_ending, Err, be_u8, digit, InputLength, is_alphanumeric}; Nov 17 20:45:02.375 INFO [stderr] | ^^^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused import: `std::convert::From` Nov 17 20:45:02.375 INFO [stderr] --> src/parser.rs:4:5 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 4 | use std::convert::From; Nov 17 20:45:02.375 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused imports: `Index`, `RangeFrom`, `Range` Nov 17 20:45:02.375 INFO [stderr] --> src/parser.rs:5:16 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 5 | use std::ops::{Index,Range,RangeFrom}; Nov 17 20:45:02.375 INFO [stderr] | ^^^^^ ^^^^^ ^^^^^^^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused import: `std::str` Nov 17 20:45:02.375 INFO [stderr] --> src/parser.rs:220:9 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 220 | use std::str; Nov 17 20:45:02.375 INFO [stderr] | ^^^^^^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused import: `nom::IResult::*` Nov 17 20:45:02.375 INFO [stderr] --> src/parser.rs:221:9 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 221 | use nom::IResult::*; Nov 17 20:45:02.375 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused import: `Ast` Nov 17 20:45:02.375 INFO [stderr] --> src/parser.rs:223:120 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 223 | use ast::{IdentNode, StructNode, FunctionNode, ServiceNode, NamespaceNode, StructFieldNode, FieldMetadataNode, Ty, Ast}; Nov 17 20:45:02.375 INFO [stderr] | ^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused import: `Read` Nov 17 20:45:02.375 INFO [stderr] --> src/ast.rs:1:15 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 1 | use std::io::{Read, Write}; Nov 17 20:45:02.375 INFO [stderr] | ^^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused import: `parser::*` Nov 17 20:45:02.375 INFO [stderr] --> src/ast.rs:276:9 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 276 | use parser::*; Nov 17 20:45:02.375 INFO [stderr] | ^^^^^^^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused import: `std::path::Path` Nov 17 20:45:02.375 INFO [stderr] --> src/generator.rs:2:5 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 2 | use std::path::Path; Nov 17 20:45:02.375 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused imports: `Result`, `Write` Nov 17 20:45:02.375 INFO [stderr] --> src/generator.rs:3:15 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 3 | use std::io::{Result, Read, Write}; Nov 17 20:45:02.375 INFO [stderr] | ^^^^^^ ^^^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:02.375 INFO [stderr] warning: unused import: `ast::Ast` Nov 17 20:45:02.375 INFO [stderr] --> src/generator.rs:5:5 Nov 17 20:45:02.375 INFO [stderr] | Nov 17 20:45:02.375 INFO [stderr] 5 | use ast::Ast; Nov 17 20:45:02.375 INFO [stderr] | ^^^^^^^^ Nov 17 20:45:02.375 INFO [stderr] Nov 17 20:45:03.871 INFO [stderr] warning: unused variable: `w` Nov 17 20:45:03.871 INFO [stderr] --> src/ast.rs:4:19 Nov 17 20:45:03.871 INFO [stderr] | Nov 17 20:45:03.871 INFO [stderr] 4 | fn gen(&self, w: &mut Write) {} Nov 17 20:45:03.871 INFO [stderr] | ^ help: consider using `_w` instead Nov 17 20:45:03.871 INFO [stderr] | Nov 17 20:45:03.871 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 20:45:03.871 INFO [stderr] Nov 17 20:45:03.871 INFO [stderr] warning: unused variable: `w` Nov 17 20:45:03.871 INFO [stderr] --> src/ast.rs:195:19 Nov 17 20:45:03.871 INFO [stderr] | Nov 17 20:45:03.871 INFO [stderr] 195 | fn gen(&self, w: &mut Write) {} Nov 17 20:45:03.871 INFO [stderr] | ^ help: consider using `_w` instead Nov 17 20:45:03.871 INFO [stderr] Nov 17 20:45:03.871 INFO [stderr] warning: unused variable: `err` Nov 17 20:45:03.871 INFO [stderr] --> src/generator.rs:18:17 Nov 17 20:45:03.871 INFO [stderr] | Nov 17 20:45:03.871 INFO [stderr] 18 | Err(err) => return "Error opening the input .thrift file." Nov 17 20:45:03.871 INFO [stderr] | ^^^ help: consider using `_err` instead Nov 17 20:45:03.871 INFO [stderr] Nov 17 20:45:03.871 INFO [stderr] warning: unused variable: `i` Nov 17 20:45:03.871 INFO [stderr] --> src/generator.rs:26:27 Nov 17 20:45:03.871 INFO [stderr] | Nov 17 20:45:03.871 INFO [stderr] 26 | IResult::Done(i, o) => println!("Done parsing."), Nov 17 20:45:03.871 INFO [stderr] | ^ help: consider using `_i` instead Nov 17 20:45:03.871 INFO [stderr] Nov 17 20:45:03.871 INFO [stderr] warning: unused variable: `o` Nov 17 20:45:03.871 INFO [stderr] --> src/generator.rs:26:30 Nov 17 20:45:03.871 INFO [stderr] | Nov 17 20:45:03.871 INFO [stderr] 26 | IResult::Done(i, o) => println!("Done parsing."), Nov 17 20:45:03.871 INFO [stderr] | ^ help: consider using `_o` instead Nov 17 20:45:03.871 INFO [stderr] Nov 17 20:45:03.871 INFO [stderr] warning: unused variable: `output` Nov 17 20:45:03.871 INFO [stderr] --> src/generator.rs:15:28 Nov 17 20:45:03.871 INFO [stderr] | Nov 17 20:45:03.871 INFO [stderr] 15 | pub fn run(path: &str, output: &str) -> &'static str { Nov 17 20:45:03.871 INFO [stderr] | ^^^^^^ help: consider using `_output` instead Nov 17 20:45:03.871 INFO [stderr] Nov 17 20:45:03.871 INFO [stderr] warning: unused variable: `err` Nov 17 20:45:03.871 INFO [stderr] --> src/lib.rs:26:13 Nov 17 20:45:03.871 INFO [stderr] | Nov 17 20:45:03.871 INFO [stderr] 26 | fn from(err: string::FromUtf8Error) -> ThriftCompilerError { Nov 17 20:45:03.871 INFO [stderr] | ^^^ help: consider using `_err` instead Nov 17 20:45:03.871 INFO [stderr] Nov 17 20:45:03.872 INFO [stderr] warning: unused variable: `i` Nov 17 20:45:03.872 INFO [stderr] --> src/lib.rs:40:27 Nov 17 20:45:03.872 INFO [stderr] | Nov 17 20:45:03.872 INFO [stderr] 40 | IResult::Done(i, nodes) => { Nov 17 20:45:03.872 INFO [stderr] | ^ help: consider using `_i` instead Nov 17 20:45:03.872 INFO [stderr] Nov 17 20:45:03.872 INFO [stderr] warning: unused variable: `err` Nov 17 20:45:03.872 INFO [stderr] --> src/lib.rs:62:28 Nov 17 20:45:03.872 INFO [stderr] | Nov 17 20:45:03.872 INFO [stderr] 62 | IResult::Error(err) => { Nov 17 20:45:03.872 INFO [stderr] | ^^^ help: consider using `_err` instead Nov 17 20:45:03.872 INFO [stderr] Nov 17 20:45:04.095 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.095 INFO [stderr] --> src/ast.rs:282:13 Nov 17 20:45:04.095 INFO [stderr] | Nov 17 20:45:04.095 INFO [stderr] 282 | let mut s = Ty::String; Nov 17 20:45:04.095 INFO [stderr] | ----^ Nov 17 20:45:04.095 INFO [stderr] | | Nov 17 20:45:04.095 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.095 INFO [stderr] | Nov 17 20:45:04.095 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 20:45:04.095 INFO [stderr] Nov 17 20:45:04.095 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.095 INFO [stderr] --> src/ast.rs:290:13 Nov 17 20:45:04.095 INFO [stderr] | Nov 17 20:45:04.095 INFO [stderr] 290 | let mut s = Ty::Void; Nov 17 20:45:04.095 INFO [stderr] | ----^ Nov 17 20:45:04.095 INFO [stderr] | | Nov 17 20:45:04.095 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.095 INFO [stderr] Nov 17 20:45:04.095 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.095 INFO [stderr] --> src/ast.rs:298:13 Nov 17 20:45:04.095 INFO [stderr] | Nov 17 20:45:04.095 INFO [stderr] 298 | let mut s = Ty::Bool; Nov 17 20:45:04.095 INFO [stderr] | ----^ Nov 17 20:45:04.095 INFO [stderr] | | Nov 17 20:45:04.095 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.095 INFO [stderr] Nov 17 20:45:04.097 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.097 INFO [stderr] --> src/ast.rs:306:13 Nov 17 20:45:04.097 INFO [stderr] | Nov 17 20:45:04.097 INFO [stderr] 306 | let mut s = Ty::Signed16; Nov 17 20:45:04.097 INFO [stderr] | ----^ Nov 17 20:45:04.097 INFO [stderr] | | Nov 17 20:45:04.097 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.097 INFO [stderr] Nov 17 20:45:04.098 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.098 INFO [stderr] --> src/ast.rs:314:13 Nov 17 20:45:04.098 INFO [stderr] | Nov 17 20:45:04.098 INFO [stderr] 314 | let mut s = Ty::Signed32; Nov 17 20:45:04.098 INFO [stderr] | ----^ Nov 17 20:45:04.098 INFO [stderr] | | Nov 17 20:45:04.098 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.098 INFO [stderr] Nov 17 20:45:04.099 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.099 INFO [stderr] --> src/ast.rs:322:13 Nov 17 20:45:04.099 INFO [stderr] | Nov 17 20:45:04.099 INFO [stderr] 322 | let mut s = Ty::Signed64; Nov 17 20:45:04.099 INFO [stderr] | ----^ Nov 17 20:45:04.099 INFO [stderr] | | Nov 17 20:45:04.099 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.099 INFO [stderr] Nov 17 20:45:04.103 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.103 INFO [stderr] --> src/ast.rs:330:13 Nov 17 20:45:04.103 INFO [stderr] | Nov 17 20:45:04.103 INFO [stderr] 330 | let mut s = Ty::Byte; Nov 17 20:45:04.103 INFO [stderr] | ----^ Nov 17 20:45:04.103 INFO [stderr] | | Nov 17 20:45:04.103 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.103 INFO [stderr] Nov 17 20:45:04.103 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.103 INFO [stderr] --> src/ast.rs:338:13 Nov 17 20:45:04.103 INFO [stderr] | Nov 17 20:45:04.103 INFO [stderr] 338 | let mut s = Ty::Binary; Nov 17 20:45:04.103 INFO [stderr] | ----^ Nov 17 20:45:04.103 INFO [stderr] | | Nov 17 20:45:04.103 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.103 INFO [stderr] Nov 17 20:45:04.108 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.108 INFO [stderr] --> src/ast.rs:346:13 Nov 17 20:45:04.108 INFO [stderr] | Nov 17 20:45:04.108 INFO [stderr] 346 | let mut s = Ty::List(Box::new(Ty::String)); Nov 17 20:45:04.108 INFO [stderr] | ----^ Nov 17 20:45:04.108 INFO [stderr] | | Nov 17 20:45:04.108 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.108 INFO [stderr] Nov 17 20:45:04.108 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.108 INFO [stderr] --> src/ast.rs:354:13 Nov 17 20:45:04.108 INFO [stderr] | Nov 17 20:45:04.108 INFO [stderr] 354 | let mut s = Ty::Map(Box::new(Ty::String), Box::new(Ty::String)); Nov 17 20:45:04.108 INFO [stderr] | ----^ Nov 17 20:45:04.108 INFO [stderr] | | Nov 17 20:45:04.108 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.108 INFO [stderr] Nov 17 20:45:04.110 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.110 INFO [stderr] --> src/ast.rs:362:13 Nov 17 20:45:04.110 INFO [stderr] | Nov 17 20:45:04.110 INFO [stderr] 362 | let mut s = StructFieldNode { Nov 17 20:45:04.110 INFO [stderr] | ----^ Nov 17 20:45:04.110 INFO [stderr] | | Nov 17 20:45:04.110 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.110 INFO [stderr] Nov 17 20:45:04.110 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.110 INFO [stderr] --> src/ast.rs:375:13 Nov 17 20:45:04.110 INFO [stderr] | Nov 17 20:45:04.110 INFO [stderr] 375 | let mut s = StructFieldNode { Nov 17 20:45:04.110 INFO [stderr] | ----^ Nov 17 20:45:04.110 INFO [stderr] | | Nov 17 20:45:04.110 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.110 INFO [stderr] Nov 17 20:45:04.110 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.110 INFO [stderr] --> src/ast.rs:388:13 Nov 17 20:45:04.110 INFO [stderr] | Nov 17 20:45:04.110 INFO [stderr] 388 | let mut field = StructFieldNode { Nov 17 20:45:04.110 INFO [stderr] | ----^^^^^ Nov 17 20:45:04.110 INFO [stderr] | | Nov 17 20:45:04.110 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.116 INFO [stderr] Nov 17 20:45:04.116 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.116 INFO [stderr] --> src/ast.rs:394:13 Nov 17 20:45:04.116 INFO [stderr] | Nov 17 20:45:04.116 INFO [stderr] 394 | let mut s = StructNode { Nov 17 20:45:04.116 INFO [stderr] | ----^ Nov 17 20:45:04.116 INFO [stderr] | | Nov 17 20:45:04.116 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.116 INFO [stderr] Nov 17 20:45:04.116 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.116 INFO [stderr] --> src/ast.rs:407:13 Nov 17 20:45:04.116 INFO [stderr] | Nov 17 20:45:04.116 INFO [stderr] 407 | let mut field1 = StructFieldNode { Nov 17 20:45:04.116 INFO [stderr] | ----^^^^^^ Nov 17 20:45:04.116 INFO [stderr] | | Nov 17 20:45:04.116 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.116 INFO [stderr] Nov 17 20:45:04.116 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.116 INFO [stderr] --> src/ast.rs:414:13 Nov 17 20:45:04.116 INFO [stderr] | Nov 17 20:45:04.116 INFO [stderr] 414 | let mut field2 = StructFieldNode { Nov 17 20:45:04.116 INFO [stderr] | ----^^^^^^ Nov 17 20:45:04.116 INFO [stderr] | | Nov 17 20:45:04.116 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.116 INFO [stderr] Nov 17 20:45:04.116 INFO [stderr] warning: variable does not need to be mutable Nov 17 20:45:04.116 INFO [stderr] --> src/ast.rs:421:13 Nov 17 20:45:04.116 INFO [stderr] | Nov 17 20:45:04.116 INFO [stderr] 421 | let mut s = StructNode { Nov 17 20:45:04.116 INFO [stderr] | ----^ Nov 17 20:45:04.116 INFO [stderr] | | Nov 17 20:45:04.116 INFO [stderr] | help: remove this `mut` Nov 17 20:45:04.116 INFO [stderr] Nov 17 20:45:04.215 INFO [stderr] warning: function is never used: `eof` Nov 17 20:45:04.215 INFO [stderr] --> src/parser.rs:32:1 Nov 17 20:45:04.215 INFO [stderr] | Nov 17 20:45:04.215 INFO [stderr] 32 | fn eof(input:&[u8]) -> IResult<&[u8], &[u8]> { Nov 17 20:45:04.215 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.215 INFO [stderr] Nov 17 20:45:04.215 INFO [stderr] warning: function is never used: `namespace` Nov 17 20:45:04.215 INFO [stderr] --> src/parser.rs:60:1 Nov 17 20:45:04.215 INFO [stderr] | Nov 17 20:45:04.215 INFO [stderr] 60 | pub fn namespace<'a>(input:&'a [u8]) -> IResult<&'a [u8], &'a [u8]> { Nov 17 20:45:04.215 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.215 INFO [stderr] Nov 17 20:45:04.215 INFO [stderr] warning: struct is never constructed: `Parser` Nov 17 20:45:04.215 INFO [stderr] --> src/parser.rs:214:1 Nov 17 20:45:04.215 INFO [stderr] | Nov 17 20:45:04.215 INFO [stderr] 214 | pub struct Parser<'a> { Nov 17 20:45:04.215 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.215 INFO [stderr] Nov 17 20:45:04.215 INFO [stderr] warning: field is never used: `input` Nov 17 20:45:04.215 INFO [stderr] --> src/generator.rs:10:5 Nov 17 20:45:04.215 INFO [stderr] | Nov 17 20:45:04.215 INFO [stderr] 10 | input: String, Nov 17 20:45:04.215 INFO [stderr] | ^^^^^^^^^^^^^ Nov 17 20:45:04.215 INFO [stderr] Nov 17 20:45:04.215 INFO [stderr] warning: field is never used: `output` Nov 17 20:45:04.215 INFO [stderr] --> src/generator.rs:11:5 Nov 17 20:45:04.215 INFO [stderr] | Nov 17 20:45:04.215 INFO [stderr] 11 | output: Option Nov 17 20:45:04.215 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.215 INFO [stderr] Nov 17 20:45:04.223 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.223 INFO [stderr] --> src/ast.rs:214:9 Nov 17 20:45:04.223 INFO [stderr] | Nov 17 20:45:04.223 INFO [stderr] 214 | write!(w, "pub struct {} {{\n", self.name.0); Nov 17 20:45:04.223 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.223 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 20:45:04.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.224 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.224 INFO [stderr] Nov 17 20:45:04.224 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.224 INFO [stderr] --> src/ast.rs:218:13 Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] 218 | write!(w, " "); Nov 17 20:45:04.224 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.224 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.224 INFO [stderr] Nov 17 20:45:04.224 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.224 INFO [stderr] --> src/ast.rs:222:9 Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] 222 | write!(w, "}}\n"); Nov 17 20:45:04.224 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.224 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.224 INFO [stderr] Nov 17 20:45:04.224 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.224 INFO [stderr] --> src/ast.rs:229:30 Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] 229 | &Ty::String => { write!(w, "String"); }, Nov 17 20:45:04.224 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.224 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.224 INFO [stderr] Nov 17 20:45:04.224 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.224 INFO [stderr] --> src/ast.rs:230:28 Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] 230 | &Ty::Void => { write!(w, "()"); }, Nov 17 20:45:04.224 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.224 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.224 INFO [stderr] Nov 17 20:45:04.224 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.224 INFO [stderr] --> src/ast.rs:231:28 Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] 231 | &Ty::Byte => { write!(w, "i8"); }, Nov 17 20:45:04.224 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.224 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.224 INFO [stderr] Nov 17 20:45:04.224 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.224 INFO [stderr] --> src/ast.rs:232:30 Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] 232 | &Ty::Binary => { write!(w, "Vec"); }, Nov 17 20:45:04.224 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.224 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.224 INFO [stderr] Nov 17 20:45:04.224 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.224 INFO [stderr] --> src/ast.rs:233:32 Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] 233 | &Ty::Signed16 => { write!(w, "i16"); }, Nov 17 20:45:04.224 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.224 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.224 INFO [stderr] Nov 17 20:45:04.224 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.224 INFO [stderr] --> src/ast.rs:234:32 Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] 234 | &Ty::Signed32 => { write!(w, "i32"); }, Nov 17 20:45:04.224 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.224 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.224 INFO [stderr] Nov 17 20:45:04.224 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.224 INFO [stderr] --> src/ast.rs:235:32 Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] 235 | &Ty::Signed64 => { write!(w, "i64"); }, Nov 17 20:45:04.224 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.224 INFO [stderr] | Nov 17 20:45:04.224 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.224 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.224 INFO [stderr] Nov 17 20:45:04.226 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.226 INFO [stderr] --> src/ast.rs:236:28 Nov 17 20:45:04.226 INFO [stderr] | Nov 17 20:45:04.226 INFO [stderr] 236 | &Ty::Bool => { write!(w, "bool"); }, Nov 17 20:45:04.226 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.226 INFO [stderr] | Nov 17 20:45:04.226 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.226 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.226 INFO [stderr] Nov 17 20:45:04.226 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.226 INFO [stderr] --> src/ast.rs:238:17 Nov 17 20:45:04.226 INFO [stderr] | Nov 17 20:45:04.226 INFO [stderr] 238 | write!(w, "Vec<"); Nov 17 20:45:04.227 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.227 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.227 INFO [stderr] Nov 17 20:45:04.227 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.227 INFO [stderr] --> src/ast.rs:240:17 Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] 240 | write!(w, ">"); Nov 17 20:45:04.227 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.227 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.227 INFO [stderr] Nov 17 20:45:04.227 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.227 INFO [stderr] --> src/ast.rs:243:17 Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] 243 | write!(w, "HashMap<"); Nov 17 20:45:04.227 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.227 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.227 INFO [stderr] Nov 17 20:45:04.227 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.227 INFO [stderr] --> src/ast.rs:245:17 Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] 245 | write!(w, ", "); Nov 17 20:45:04.227 INFO [stderr] | ^^^^^^^^^^^^^^^^ Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.227 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.227 INFO [stderr] Nov 17 20:45:04.227 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.227 INFO [stderr] --> src/ast.rs:247:17 Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] 247 | write!(w, ">"); Nov 17 20:45:04.227 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.227 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.227 INFO [stderr] Nov 17 20:45:04.227 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.227 INFO [stderr] --> src/ast.rs:257:9 Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] 257 | write!(w, "{}: ", self.ident.0); Nov 17 20:45:04.227 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.227 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.227 INFO [stderr] Nov 17 20:45:04.227 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.227 INFO [stderr] --> src/ast.rs:260:13 Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] 260 | write!(w, "Option<"); Nov 17 20:45:04.227 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.227 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.227 INFO [stderr] Nov 17 20:45:04.227 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.227 INFO [stderr] --> src/ast.rs:266:13 Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] 266 | write!(w, ">"); Nov 17 20:45:04.227 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.227 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.227 INFO [stderr] Nov 17 20:45:04.227 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.227 INFO [stderr] --> src/ast.rs:269:9 Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] 269 | write!(w, ",\n"); Nov 17 20:45:04.227 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.227 INFO [stderr] | Nov 17 20:45:04.227 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.227 INFO [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 17 20:45:04.227 INFO [stderr] Nov 17 20:45:04.239 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 20:45:04.239 INFO [stderr] --> src/generator.rs:23:9 Nov 17 20:45:04.239 INFO [stderr] | Nov 17 20:45:04.239 INFO [stderr] 23 | file.read_to_string(&mut input); Nov 17 20:45:04.239 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 20:45:04.239 INFO [stderr] | Nov 17 20:45:04.239 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 20:45:04.239 INFO [stderr] Nov 17 20:45:06.108 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.53s Nov 17 20:45:06.109 INFO [stderr] su: No module specific data is present Nov 17 20:45:06.733 INFO running `"docker" "inspect" "42b0691418473a888a8688e27f28c955ba667516cfaf6b95f05220c82c8b857e"` Nov 17 20:45:06.987 INFO running `"docker" "rm" "-f" "42b0691418473a888a8688e27f28c955ba667516cfaf6b95f05220c82c8b857e"` Nov 17 20:45:07.312 INFO [stdout] 42b0691418473a888a8688e27f28c955ba667516cfaf6b95f05220c82c8b857e Nov 17 20:45:07.362 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 20:45:07.855 INFO [stdout] 7b3b239d736a0e47253e6a8495892fca89e47bb9210682604e6cbeb6cb76a05d Nov 17 20:45:07.859 INFO running `"docker" "start" "-a" "7b3b239d736a0e47253e6a8495892fca89e47bb9210682604e6cbeb6cb76a05d"` Nov 17 20:45:09.405 INFO [stderr] usermod: no changes Nov 17 20:45:09.512 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Nov 17 20:45:09.515 INFO [stderr] Running /target/debug/deps/thrust-623a857b8b218a02 Nov 17 20:45:09.516 INFO [stdout] Nov 17 20:45:09.516 INFO [stdout] running 29 tests Nov 17 20:45:09.519 INFO [stdout] test ast::tests::gen_struct ... ok Nov 17 20:45:09.519 INFO [stdout] test ast::tests::gen_struct_field ... ok Nov 17 20:45:09.519 INFO [stdout] test ast::tests::gen_ty_binary ... ok Nov 17 20:45:09.519 INFO [stdout] test ast::tests::gen_struct_multi_fields ... ok Nov 17 20:45:09.519 INFO [stdout] test ast::tests::gen_ty_bool ... ok Nov 17 20:45:09.531 INFO [stdout] test ast::tests::gen_ty_i32 ... ok Nov 17 20:45:09.531 INFO [stdout] test ast::tests::gen_ty_i64 ... ok Nov 17 20:45:09.531 INFO [stdout] test ast::tests::gen_ty_i16 ... ok Nov 17 20:45:09.531 INFO [stdout] test ast::tests::gen_struct_optional_field ... ok Nov 17 20:45:09.531 INFO [stdout] test ast::tests::gen_ty_list ... ok Nov 17 20:45:09.531 INFO [stdout] test ast::tests::gen_ty_map ... ok Nov 17 20:45:09.537 INFO [stdout] test ast::tests::gen_ty_byte ... ok Nov 17 20:45:09.537 INFO [stdout] test ast::tests::gen_ty_string ... ok Nov 17 20:45:09.537 INFO [stdout] test parser::tests::define_service_multi_method ... ok Nov 17 20:45:09.537 INFO [stdout] test parser::tests::define_service_method ... ok Nov 17 20:45:09.537 INFO [stdout] test parser::tests::define_service ... ok Nov 17 20:45:09.537 INFO [stdout] test ast::tests::gen_ty_void ... ok Nov 17 20:45:09.537 INFO [stdout] test parser::tests::define_empty_struct ... ok Nov 17 20:45:09.537 INFO [stdout] test parser::tests::panic_parse_field_metadata ... ok Nov 17 20:45:09.537 INFO [stdout] test parser::tests::parse_simple_types ... ok Nov 17 20:45:09.537 INFO [stdout] test parser::tests::parse_field_metadata ... ok Nov 17 20:45:09.537 INFO [stdout] test parser::tests::define_service_ws ... ok Nov 17 20:45:09.537 INFO [stdout] test parser::tests::parse_types ... ok Nov 17 20:45:09.537 INFO [stdout] test parser::tests::should_parse_generics ... ok Nov 17 20:45:09.539 INFO [stdout] test parser::tests::define_struct_with_multi_fields ... ok Nov 17 20:45:09.539 INFO [stdout] test parser::tests::parse_ns_test ... ok Nov 17 20:45:09.539 INFO [stdout] test parser::tests::define_struct_with_field ... ok Nov 17 20:45:09.539 INFO [stdout] test parser::tests::define_struct_field ... ok Nov 17 20:45:09.733 INFO [stdout] test parser::tests::should_fail_string_generic ... ok Nov 17 20:45:09.733 INFO [stdout] Nov 17 20:45:09.733 INFO [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 20:45:09.733 INFO [stdout] Nov 17 20:45:09.735 INFO [stderr] Running /target/debug/deps/thrust-9c0333c61552b62f Nov 17 20:45:09.737 INFO [stdout] Nov 17 20:45:09.737 INFO [stdout] running 0 tests Nov 17 20:45:09.737 INFO [stdout] Nov 17 20:45:09.737 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 20:45:09.737 INFO [stdout] Nov 17 20:45:09.738 INFO [stderr] Running /target/debug/deps/namespace-fde44cdac5196892 Nov 17 20:45:09.740 INFO [stdout] Nov 17 20:45:09.740 INFO [stdout] running 4 tests Nov 17 20:45:09.751 INFO [stdout] test namespace_1 ... ok Nov 17 20:45:09.751 INFO [stdout] test namespace ... ok Nov 17 20:45:09.763 INFO [stdout] test namespace_2 ... ok Nov 17 20:45:09.843 INFO [stdout] test ns_empty ... ok Nov 17 20:45:09.843 INFO [stdout] Nov 17 20:45:09.843 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 20:45:09.843 INFO [stdout] Nov 17 20:45:09.849 INFO [stderr] Running /target/debug/deps/struct-871c331537ef50b2 Nov 17 20:45:09.855 INFO [stdout] Nov 17 20:45:09.855 INFO [stdout] running 2 tests Nov 17 20:45:09.859 INFO [stdout] test test_empty_struct ... ok Nov 17 20:45:09.859 INFO [stdout] test test_field_struct ... ok Nov 17 20:45:09.859 INFO [stdout] Nov 17 20:45:09.859 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 20:45:09.859 INFO [stdout] Nov 17 20:45:09.859 INFO [stderr] Doc-tests thrust Nov 17 20:45:10.566 INFO [stdout] Nov 17 20:45:10.566 INFO [stdout] running 0 tests Nov 17 20:45:10.566 INFO [stdout] Nov 17 20:45:10.566 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 20:45:10.566 INFO [stdout] Nov 17 20:45:10.575 INFO [stderr] su: No module specific data is present Nov 17 20:45:11.508 INFO running `"docker" "inspect" "7b3b239d736a0e47253e6a8495892fca89e47bb9210682604e6cbeb6cb76a05d"` Nov 17 20:45:11.760 INFO running `"docker" "rm" "-f" "7b3b239d736a0e47253e6a8495892fca89e47bb9210682604e6cbeb6cb76a05d"` Nov 17 20:45:12.027 INFO [stdout] 7b3b239d736a0e47253e6a8495892fca89e47bb9210682604e6cbeb6cb76a05d