[INFO] updating cached repository https://github.com/posix4e/rust-style
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 390b8712ab021effec3c5ea49b9ee5a9b9493e4b
[INFO] checking posix4e/rust-style against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fposix4e%2Frust-style" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/posix4e/rust-style on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/posix4e/rust-style
[INFO] finished tweaking git repo https://github.com/posix4e/rust-style
[INFO] tweaked toml for git repo https://github.com/posix4e/rust-style written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/posix4e/rust-style already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ec58605d7f089208be9026d2e027b936dc8e30962ed3697d054a0429639d7c74
[INFO] running `"docker" "start" "-a" "ec58605d7f089208be9026d2e027b936dc8e30962ed3697d054a0429639d7c74"`
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]     Checking diff v0.1.12
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling extprim v1.7.0
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking syntex_pos v0.59.1
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking docopt v1.1.0
[INFO] [stderr]     Checking syntex_errors v0.59.1
[INFO] [stderr]     Checking syntex_syntax v0.59.1
[INFO] [stderr]     Checking rust-style v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `toml::Table`
[INFO] [stderr]  --> src/format_options.rs:4:25
[INFO] [stderr]   |
[INFO] [stderr] 4 | use toml::{self, Value, Table};
[INFO] [stderr]   |                         ^^^^^ no `Table` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap::mk_sp`
[INFO] [stderr]  --> src/source.rs:3:23
[INFO] [stderr]   |
[INFO] [stderr] 3 | use syntax::codemap::{mk_sp, Span, Pos, BytePos};
[INFO] [stderr]   |                       ^^^^^ no `mk_sp` in `codemap`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::parse::lexer::Reader`
[INFO] [stderr]  --> src/source.rs:4:42
[INFO] [stderr]   |
[INFO] [stderr] 4 | use syntax::parse::lexer::{StringReader, Reader};
[INFO] [stderr]   |                                          ^^^^^^ no `Reader` in `parse::lexer`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap::mk_sp`
[INFO] [stderr]  --> src/token.rs:2:23
[INFO] [stderr]   |
[INFO] [stderr] 2 | use syntax::codemap::{mk_sp, Span, BytePos};
[INFO] [stderr]   |                       ^^^^^ no `mk_sp` in `codemap`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap::mk_sp`
[INFO] [stderr]  --> src/unwrapped_line.rs:2:23
[INFO] [stderr]   |
[INFO] [stderr] 2 | use syntax::codemap::{mk_sp, BytePos};
[INFO] [stderr]   |                       ^^^^^ no `mk_sp` in `codemap`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap::mk_sp`
[INFO] [stderr]  --> src/whitespace_manager.rs:5:23
[INFO] [stderr]   |
[INFO] [stderr] 5 | use syntax::codemap::{mk_sp, Span, BytePos};
[INFO] [stderr]   |                       ^^^^^ no `mk_sp` in `codemap`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Parser` in `toml`
[INFO] [stderr]   --> src/format_options.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 |         let mut parser = toml::Parser::new(toml_text);
[INFO] [stderr]    |                                ^^^^^^ could not find `Parser` in `toml`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `encode_str` in crate `toml`
[INFO] [stderr]   --> src/format_options.rs:98:15
[INFO] [stderr]    |
[INFO] [stderr] 98 |         toml::encode_str(self)
[INFO] [stderr]    |               ^^^^^^^^^^ not found in `toml`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ParserError` in crate `toml`
[INFO] [stderr]    --> src/format_options.rs:160:26
[INFO] [stderr]     |
[INFO] [stderr] 160 |     ParseError(Vec<toml::ParserError>),
[INFO] [stderr]     |                          ^^^^^^^^^^^ not found in `toml`
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use rustc_serialize::json::ParserError;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `new_parse_sess` in module `syntax::parse`
[INFO] [stderr]   --> src/source.rs:20:37
[INFO] [stderr]    |
[INFO] [stderr] 20 |             session: syntax::parse::new_parse_sess(),
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^ not found in `syntax::parse`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `string_to_filemap` in module `syntax::parse`
[INFO] [stderr]    --> src/source.rs:46:38
[INFO] [stderr]     |
[INFO] [stderr] 46  |           let filemap = syntax::parse::string_to_filemap(&self.session, self.src.to_string(), name);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `file_to_filemap`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.59.1/src/parse/mod.rs:202:1
[INFO] [stderr]     |
[INFO] [stderr] 202 | / fn file_to_filemap(sess: &ParseSess, path: &Path, spanopt: Option<Span>)
[INFO] [stderr] 203 | |                    -> Rc<FileMap> {
[INFO] [stderr] 204 | |     match sess.codemap().load_file(path) {
[INFO] [stderr] 205 | |         Ok(filemap) => filemap,
[INFO] [stderr] ...   |
[INFO] [stderr] 213 | |     }
[INFO] [stderr] 214 | | }
[INFO] [stderr]     | |_- similarly named function `file_to_filemap` defined here
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `keywords` is private
[INFO] [stderr]   --> src/annotate.rs:2:27
[INFO] [stderr]    |
[INFO] [stderr] 2  | use syntax::parse::token::keywords::Keyword;
[INFO] [stderr]    |                           ^^^^^^^^ private module
[INFO] [stderr]    |
[INFO] [stderr] note: the module `keywords` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.59.1/src/parse/token.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use symbol::keywords;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `keywords` is private
[INFO] [stderr]   --> src/continuation_indenter.rs:4:27
[INFO] [stderr]    |
[INFO] [stderr] 4  | use syntax::parse::token::keywords::Keyword;
[INFO] [stderr]    |                           ^^^^^^^^ private module
[INFO] [stderr]    |
[INFO] [stderr] note: the module `keywords` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.59.1/src/parse/token.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use symbol::keywords;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `keywords` is private
[INFO] [stderr]   --> src/token.rs:3:27
[INFO] [stderr]    |
[INFO] [stderr] 3  | use syntax::parse::token::keywords::Keyword;
[INFO] [stderr]    |                           ^^^^^^^^ private module
[INFO] [stderr]    |
[INFO] [stderr] note: the module `keywords` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.59.1/src/parse/token.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use symbol::keywords;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `keywords` is private
[INFO] [stderr]   --> src/unwrapped_line.rs:3:27
[INFO] [stderr]    |
[INFO] [stderr] 3  | use syntax::parse::token::keywords::Keyword;
[INFO] [stderr]    |                           ^^^^^^^^ private module
[INFO] [stderr]    |
[INFO] [stderr] note: the module `keywords` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.59.1/src/parse/token.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use symbol::keywords;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/annotate.rs:208:25
[INFO] [stderr]     |
[INFO] [stderr] 208 |                         try!(this.consume_token());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/annotate.rs:236:25
[INFO] [stderr]     |
[INFO] [stderr] 236 |                         try!(this.consume_token());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/annotate.rs:259:25
[INFO] [stderr]     |
[INFO] [stderr] 259 |                         try!(this.consume_token());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/annotate.rs:282:25
[INFO] [stderr]     |
[INFO] [stderr] 282 |                         try!(this.consume_token());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/format_options.rs:61:25
[INFO] [stderr]    |
[INFO] [stderr] 61 |                   $field: try!(process_field($default.$field, stringify!($field), &mut $result)),
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] ...
[INFO] [stderr] 76 |           let style = process_fields!(default_style, parser_result, {
[INFO] [stderr]    |  _____________________-
[INFO] [stderr] 77 | |             bin_pack_arguments,
[INFO] [stderr] 78 | |             bin_pack_parameters,
[INFO] [stderr] 79 | |             bin_pack_patterns,
[INFO] [stderr] ...  |
[INFO] [stderr] 86 | |             penalty_excess_character
[INFO] [stderr] 87 | |         });
[INFO] [stderr]    | |__________- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BinOp`
[INFO] [stderr]  --> src/token.rs:4:35
[INFO] [stderr]   |
[INFO] [stderr] 4 | use syntax::parse::token::{Token, BinOp, BinOpToken};
[INFO] [stderr]   |                                   ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `toml::Table`
[INFO] [stderr]  --> src/format_options.rs:4:25
[INFO] [stderr]   |
[INFO] [stderr] 4 | use toml::{self, Value, Table};
[INFO] [stderr]   |                         ^^^^^ no `Table` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap::mk_sp`
[INFO] [stderr]  --> src/source.rs:3:23
[INFO] [stderr]   |
[INFO] [stderr] 3 | use syntax::codemap::{mk_sp, Span, Pos, BytePos};
[INFO] [stderr]   |                       ^^^^^ no `mk_sp` in `codemap`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::parse::lexer::Reader`
[INFO] [stderr]  --> src/source.rs:4:42
[INFO] [stderr]   |
[INFO] [stderr] 4 | use syntax::parse::lexer::{StringReader, Reader};
[INFO] [stderr]   |                                          ^^^^^^ no `Reader` in `parse::lexer`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap::mk_sp`
[INFO] [stderr]  --> src/token.rs:2:23
[INFO] [stderr]   |
[INFO] [stderr] 2 | use syntax::codemap::{mk_sp, Span, BytePos};
[INFO] [stderr]   |                       ^^^^^ no `mk_sp` in `codemap`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap::mk_sp`
[INFO] [stderr]  --> src/unwrapped_line.rs:2:23
[INFO] [stderr]   |
[INFO] [stderr] 2 | use syntax::codemap::{mk_sp, BytePos};
[INFO] [stderr]   |                       ^^^^^ no `mk_sp` in `codemap`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap::mk_sp`
[INFO] [stderr]  --> src/whitespace_manager.rs:5:23
[INFO] [stderr]   |
[INFO] [stderr] 5 | use syntax::codemap::{mk_sp, Span, BytePos};
[INFO] [stderr]   |                       ^^^^^ no `mk_sp` in `codemap`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `Parser` in `toml`
[INFO] [stderr]   --> src/format_options.rs:70:32
[INFO] [stderr]    |
[INFO] [stderr] 70 |         let mut parser = toml::Parser::new(toml_text);
[INFO] [stderr]    |                                ^^^^^^ could not find `Parser` in `toml`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `encode_str` in crate `toml`
[INFO] [stderr]   --> src/format_options.rs:98:15
[INFO] [stderr]    |
[INFO] [stderr] 98 |         toml::encode_str(self)
[INFO] [stderr]    |               ^^^^^^^^^^ not found in `toml`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `ParserError` in crate `toml`
[INFO] [stderr]    --> src/format_options.rs:160:26
[INFO] [stderr]     |
[INFO] [stderr] 160 |     ParseError(Vec<toml::ParserError>),
[INFO] [stderr]     |                          ^^^^^^^^^^^ not found in `toml`
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use rustc_serialize::json::ParserError;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `new_parse_sess` in module `syntax::parse`
[INFO] [stderr]   --> src/source.rs:20:37
[INFO] [stderr]    |
[INFO] [stderr] 20 |             session: syntax::parse::new_parse_sess(),
[INFO] [stderr]    |                                     ^^^^^^^^^^^^^^ not found in `syntax::parse`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `string_to_filemap` in module `syntax::parse`
[INFO] [stderr]    --> src/source.rs:46:38
[INFO] [stderr]     |
[INFO] [stderr] 46  |           let filemap = syntax::parse::string_to_filemap(&self.session, self.src.to_string(), name);
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `file_to_filemap`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.59.1/src/parse/mod.rs:202:1
[INFO] [stderr]     |
[INFO] [stderr] 202 | / fn file_to_filemap(sess: &ParseSess, path: &Path, spanopt: Option<Span>)
[INFO] [stderr] 203 | |                    -> Rc<FileMap> {
[INFO] [stderr] 204 | |     match sess.codemap().load_file(path) {
[INFO] [stderr] 205 | |         Ok(filemap) => filemap,
[INFO] [stderr] ...   |
[INFO] [stderr] 213 | |     }
[INFO] [stderr] 214 | | }
[INFO] [stderr]     | |_- similarly named function `file_to_filemap` defined here
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `keywords` is private
[INFO] [stderr]   --> src/annotate.rs:2:27
[INFO] [stderr]    |
[INFO] [stderr] 2  | use syntax::parse::token::keywords::Keyword;
[INFO] [stderr]    |                           ^^^^^^^^ private module
[INFO] [stderr]    |
[INFO] [stderr] note: the module `keywords` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.59.1/src/parse/token.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use symbol::keywords;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `keywords` is private
[INFO] [stderr]   --> src/continuation_indenter.rs:4:27
[INFO] [stderr]    |
[INFO] [stderr] 4  | use syntax::parse::token::keywords::Keyword;
[INFO] [stderr]    |                           ^^^^^^^^ private module
[INFO] [stderr]    |
[INFO] [stderr] note: the module `keywords` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.59.1/src/parse/token.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use symbol::keywords;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `keywords` is private
[INFO] [stderr]   --> src/token.rs:3:27
[INFO] [stderr]    |
[INFO] [stderr] 3  | use syntax::parse::token::keywords::Keyword;
[INFO] [stderr]    |                           ^^^^^^^^ private module
[INFO] [stderr]    |
[INFO] [stderr] note: the module `keywords` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.59.1/src/parse/token.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use symbol::keywords;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `keywords` is private
[INFO] [stderr]   --> src/unwrapped_line.rs:3:27
[INFO] [stderr]    |
[INFO] [stderr] 3  | use syntax::parse::token::keywords::Keyword;
[INFO] [stderr]    |                           ^^^^^^^^ private module
[INFO] [stderr]    |
[INFO] [stderr] note: the module `keywords` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.59.1/src/parse/token.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use symbol::keywords;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/annotate.rs:208:25
[INFO] [stderr]     |
[INFO] [stderr] 208 |                         try!(this.consume_token());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/annotate.rs:236:25
[INFO] [stderr]     |
[INFO] [stderr] 236 |                         try!(this.consume_token());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/annotate.rs:259:25
[INFO] [stderr]     |
[INFO] [stderr] 259 |                         try!(this.consume_token());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/annotate.rs:282:25
[INFO] [stderr]     |
[INFO] [stderr] 282 |                         try!(this.consume_token());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/format_options.rs:61:25
[INFO] [stderr]    |
[INFO] [stderr] 61 |                   $field: try!(process_field($default.$field, stringify!($field), &mut $result)),
[INFO] [stderr]    |                           ^^^
[INFO] [stderr] ...
[INFO] [stderr] 76 |           let style = process_fields!(default_style, parser_result, {
[INFO] [stderr]    |  _____________________-
[INFO] [stderr] 77 | |             bin_pack_arguments,
[INFO] [stderr] 78 | |             bin_pack_parameters,
[INFO] [stderr] 79 | |             bin_pack_patterns,
[INFO] [stderr] ...  |
[INFO] [stderr] 86 | |             penalty_excess_character
[INFO] [stderr] 87 | |         });
[INFO] [stderr]    | |__________- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BinOp`
[INFO] [stderr]  --> src/token.rs:4:35
[INFO] [stderr]   |
[INFO] [stderr] 4 | use syntax::parse::token::{Token, BinOp, BinOpToken};
[INFO] [stderr]   |                                   ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/format_options.rs:110:48
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn from_value(key: &str, value: &Value) -> Result<Self, StyleParseError>;
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized`
[INFO] [stderr]     |                                                |
[INFO] [stderr]     |                                                doesn't have a size known at compile-time
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[INFO] [stderr]     = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]     = note: required by `std::result::Result`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0412, E0425, E0432, E0433, E0603.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `rust-style`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]    --> src/format_options.rs:110:48
[INFO] [stderr]     |
[INFO] [stderr] 110 |     fn from_value(key: &str, value: &Value) -> Result<Self, StyleParseError>;
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized`
[INFO] [stderr]     |                                                |
[INFO] [stderr]     |                                                doesn't have a size known at compile-time
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::marker::Sized` is not implemented for `Self`
[INFO] [stderr]     = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]     = note: required by `std::result::Result`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0412, E0425, E0432, E0433, E0603.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `rust-style`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ec58605d7f089208be9026d2e027b936dc8e30962ed3697d054a0429639d7c74"`
[INFO] running `"docker" "rm" "-f" "ec58605d7f089208be9026d2e027b936dc8e30962ed3697d054a0429639d7c74"`
[INFO] [stdout] ec58605d7f089208be9026d2e027b936dc8e30962ed3697d054a0429639d7c74
