Nov 07 16:37:18.393 INFO checking comacro-0.0.1 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 16:37:18.393 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 16:37:18.886 INFO blam! ce93d3fd4d31ac1bd871d1fbbb68fc69674775a9a5e65e8f2736440638eed443
Nov 07 16:37:18.888 INFO running `"docker" "start" "-a" "ce93d3fd4d31ac1bd871d1fbbb68fc69674775a9a5e65e8f2736440638eed443"`
Nov 07 16:37:20.428 INFO kablam! usermod: no changes
Nov 07 16:37:20.644 INFO kablam!     Checking log v0.4.6
Nov 07 16:37:20.652 INFO kablam!     Checking syn v0.15.18
Nov 07 16:37:22.444 INFO kablam!     Checking env_logger v0.5.13
Nov 07 16:37:30.604 INFO kablam!     Checking comacro v0.0.1 (/source)
Nov 07 16:37:36.392 INFO kablam! warning: unnecessary parentheses around pattern
Nov 07 16:37:36.392 INFO kablam!   --> src/trace.rs:84:21
Nov 07 16:37:36.392 INFO kablam!    |
Nov 07 16:37:36.392 INFO kablam! 84 |                 let ((&x, rest)) = rest.split_first().unwrap();
Nov 07 16:37:36.392 INFO kablam!    |                     ^^^^^^^^^^^^ help: remove these parentheses
Nov 07 16:37:36.392 INFO kablam!    |
Nov 07 16:37:36.392 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 07 16:37:36.392 INFO kablam! 
Nov 07 16:37:36.608 INFO kablam! warning: unnecessary parentheses around pattern
Nov 07 16:37:36.608 INFO kablam!   --> src/trace.rs:84:21
Nov 07 16:37:36.608 INFO kablam!    |
Nov 07 16:37:36.608 INFO kablam! 84 |                 let ((&x, rest)) = rest.split_first().unwrap();
Nov 07 16:37:36.608 INFO kablam!    |                     ^^^^^^^^^^^^ help: remove these parentheses
Nov 07 16:37:36.608 INFO kablam!    |
Nov 07 16:37:36.608 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 07 16:37:36.608 INFO kablam! 
Nov 07 16:37:36.952 INFO kablam! warning: unused variable: `x`
Nov 07 16:37:36.952 INFO kablam!    --> src/repr.rs:270:29
Nov 07 16:37:36.952 INFO kablam!     |
Nov 07 16:37:36.953 INFO kablam! 270 |     fn push_byte(&mut self, x: u8) {}
Nov 07 16:37:36.953 INFO kablam!     |                             ^ help: consider using `_x` instead
Nov 07 16:37:36.953 INFO kablam!     |
Nov 07 16:37:36.953 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 07 16:37:36.953 INFO kablam! 
Nov 07 16:37:36.953 INFO kablam! warning: unused variable: `x`
Nov 07 16:37:36.954 INFO kablam!    --> src/repr.rs:271:32
Nov 07 16:37:36.954 INFO kablam!     |
Nov 07 16:37:36.954 INFO kablam! 271 |     fn extend_bytes(&mut self, x: &[u8]) {}
Nov 07 16:37:36.955 INFO kablam!     |                                ^ help: consider using `_x` instead
Nov 07 16:37:36.955 INFO kablam! 
Nov 07 16:37:37.048 INFO kablam! warning: unused variable: `x`
Nov 07 16:37:37.049 INFO kablam!    --> src/repr.rs:270:29
Nov 07 16:37:37.049 INFO kablam!     |
Nov 07 16:37:37.050 INFO kablam! 270 |     fn push_byte(&mut self, x: u8) {}
Nov 07 16:37:37.050 INFO kablam!     |                             ^ help: consider using `_x` instead
Nov 07 16:37:37.051 INFO kablam!     |
Nov 07 16:37:37.051 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 07 16:37:37.052 INFO kablam! 
Nov 07 16:37:37.052 INFO kablam! warning: unused variable: `x`
Nov 07 16:37:37.053 INFO kablam!    --> src/repr.rs:271:32
Nov 07 16:37:37.053 INFO kablam!     |
Nov 07 16:37:37.054 INFO kablam! 271 |     fn extend_bytes(&mut self, x: &[u8]) {}
Nov 07 16:37:37.054 INFO kablam!     |                                ^ help: consider using `_x` instead
Nov 07 16:37:37.055 INFO kablam! 
Nov 07 16:37:37.209 INFO kablam! warning: variant is never constructed: `Cont`
Nov 07 16:37:37.209 INFO kablam!   --> src/tokens.rs:18:5
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam! 18 |     Cont,
Nov 07 16:37:37.209 INFO kablam!    |     ^^^^
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 16:37:37.209 INFO kablam! 
Nov 07 16:37:37.209 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.209 INFO kablam!   --> src/repr.rs:41:9
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam! 41 |         write!(self.buf, "${}", x);
Nov 07 16:37:37.209 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 16:37:37.209 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.209 INFO kablam!    = 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 07 16:37:37.209 INFO kablam! 
Nov 07 16:37:37.209 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.209 INFO kablam!   --> src/repr.rs:47:9
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam! 47 |         write!(self.buf, "{}", s);
Nov 07 16:37:37.209 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.209 INFO kablam!    = 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 07 16:37:37.209 INFO kablam! 
Nov 07 16:37:37.209 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.209 INFO kablam!   --> src/repr.rs:53:9
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam! 53 |         write!(self.buf, "{}", s);
Nov 07 16:37:37.209 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.209 INFO kablam!    = 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 07 16:37:37.209 INFO kablam! 
Nov 07 16:37:37.209 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.209 INFO kablam!   --> src/repr.rs:59:9
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam! 59 |         write!(self.buf, "{}{{", s);
Nov 07 16:37:37.209 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.209 INFO kablam!    = 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 07 16:37:37.209 INFO kablam! 
Nov 07 16:37:37.209 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.209 INFO kablam!   --> src/repr.rs:65:9
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam! 65 |         write!(self.buf, "}}");
Nov 07 16:37:37.209 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.209 INFO kablam!    = 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 07 16:37:37.209 INFO kablam! 
Nov 07 16:37:37.209 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.209 INFO kablam!   --> src/repr.rs:71:13
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam! 71 |             write!(self.buf, "\n");
Nov 07 16:37:37.209 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.209 INFO kablam!    = 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 07 16:37:37.209 INFO kablam! 
Nov 07 16:37:37.209 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.209 INFO kablam!   --> src/repr.rs:90:9
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam! 90 |         write!(buf, "[");
Nov 07 16:37:37.209 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.209 INFO kablam!    |
Nov 07 16:37:37.209 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.209 INFO kablam!    = 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 07 16:37:37.209 INFO kablam! 
Nov 07 16:37:37.209 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.209 INFO kablam!    --> src/repr.rs:113:13
Nov 07 16:37:37.209 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam! 113 |             write!(self.buf, "]");
Nov 07 16:37:37.210 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.210 INFO kablam!     = 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 07 16:37:37.210 INFO kablam! 
Nov 07 16:37:37.210 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.210 INFO kablam!    --> src/repr.rs:120:9
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam! 120 |         write!(self.buf, "\"${}\"", x);
Nov 07 16:37:37.210 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.210 INFO kablam!     = 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 07 16:37:37.210 INFO kablam! 
Nov 07 16:37:37.210 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.210 INFO kablam!    --> src/repr.rs:126:9
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam! 126 |         write!(self.buf, "{}", s);
Nov 07 16:37:37.210 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.210 INFO kablam!     = 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 07 16:37:37.210 INFO kablam! 
Nov 07 16:37:37.210 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.210 INFO kablam!    --> src/repr.rs:132:9
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam! 132 |         write!(self.buf, "\"{}\"", s);
Nov 07 16:37:37.210 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.210 INFO kablam!     = 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 07 16:37:37.210 INFO kablam! 
Nov 07 16:37:37.210 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.210 INFO kablam!    --> src/repr.rs:138:9
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam! 138 |         write!(self.buf, "[\"{}\"", s);
Nov 07 16:37:37.210 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.210 INFO kablam!     = 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 07 16:37:37.210 INFO kablam! 
Nov 07 16:37:37.210 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.210 INFO kablam!    --> src/repr.rs:143:9
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam! 143 |         write!(self.buf, "]");
Nov 07 16:37:37.210 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.210 INFO kablam!     |
Nov 07 16:37:37.210 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.223 INFO kablam!     = 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 07 16:37:37.223 INFO kablam! 
Nov 07 16:37:37.371 INFO kablam! warning: variant is never constructed: `Cont`
Nov 07 16:37:37.371 INFO kablam!   --> src/tokens.rs:18:5
Nov 07 16:37:37.371 INFO kablam!    |
Nov 07 16:37:37.371 INFO kablam! 18 |     Cont,
Nov 07 16:37:37.371 INFO kablam!    |     ^^^^
Nov 07 16:37:37.371 INFO kablam!    |
Nov 07 16:37:37.371 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 16:37:37.371 INFO kablam! 
Nov 07 16:37:37.373 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.373 INFO kablam!   --> src/repr.rs:41:9
Nov 07 16:37:37.373 INFO kablam!    |
Nov 07 16:37:37.373 INFO kablam! 41 |         write!(self.buf, "${}", x);
Nov 07 16:37:37.373 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.373 INFO kablam!    |
Nov 07 16:37:37.375 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 16:37:37.375 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.375 INFO kablam!    = 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 07 16:37:37.375 INFO kablam! 
Nov 07 16:37:37.375 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.375 INFO kablam!   --> src/repr.rs:47:9
Nov 07 16:37:37.375 INFO kablam!    |
Nov 07 16:37:37.375 INFO kablam! 47 |         write!(self.buf, "{}", s);
Nov 07 16:37:37.375 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.375 INFO kablam!    |
Nov 07 16:37:37.375 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.375 INFO kablam!    = 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 07 16:37:37.375 INFO kablam! 
Nov 07 16:37:37.375 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.375 INFO kablam!   --> src/repr.rs:53:9
Nov 07 16:37:37.375 INFO kablam!    |
Nov 07 16:37:37.375 INFO kablam! 53 |         write!(self.buf, "{}", s);
Nov 07 16:37:37.375 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.384 INFO kablam!    |
Nov 07 16:37:37.384 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.384 INFO kablam!    = 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 07 16:37:37.384 INFO kablam! 
Nov 07 16:37:37.384 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.384 INFO kablam!   --> src/repr.rs:59:9
Nov 07 16:37:37.384 INFO kablam!    |
Nov 07 16:37:37.384 INFO kablam! 59 |         write!(self.buf, "{}{{", s);
Nov 07 16:37:37.384 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.385 INFO kablam!    |
Nov 07 16:37:37.385 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.385 INFO kablam!    = 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 07 16:37:37.385 INFO kablam! 
Nov 07 16:37:37.385 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.385 INFO kablam!   --> src/repr.rs:65:9
Nov 07 16:37:37.385 INFO kablam!    |
Nov 07 16:37:37.385 INFO kablam! 65 |         write!(self.buf, "}}");
Nov 07 16:37:37.385 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.385 INFO kablam!    |
Nov 07 16:37:37.385 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.385 INFO kablam!    = 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 07 16:37:37.385 INFO kablam! 
Nov 07 16:37:37.385 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.385 INFO kablam!   --> src/repr.rs:71:13
Nov 07 16:37:37.385 INFO kablam!    |
Nov 07 16:37:37.385 INFO kablam! 71 |             write!(self.buf, "\n");
Nov 07 16:37:37.385 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.385 INFO kablam!    |
Nov 07 16:37:37.385 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.385 INFO kablam!    = 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 07 16:37:37.385 INFO kablam! 
Nov 07 16:37:37.385 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.385 INFO kablam!   --> src/repr.rs:90:9
Nov 07 16:37:37.385 INFO kablam!    |
Nov 07 16:37:37.385 INFO kablam! 90 |         write!(buf, "[");
Nov 07 16:37:37.385 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.385 INFO kablam!    |
Nov 07 16:37:37.385 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.385 INFO kablam!    = 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 07 16:37:37.385 INFO kablam! 
Nov 07 16:37:37.385 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.385 INFO kablam!    --> src/repr.rs:113:13
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam! 113 |             write!(self.buf, "]");
Nov 07 16:37:37.385 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.385 INFO kablam!     = 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 07 16:37:37.385 INFO kablam! 
Nov 07 16:37:37.385 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.385 INFO kablam!    --> src/repr.rs:120:9
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam! 120 |         write!(self.buf, "\"${}\"", x);
Nov 07 16:37:37.385 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.385 INFO kablam!     = 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 07 16:37:37.385 INFO kablam! 
Nov 07 16:37:37.385 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.385 INFO kablam!    --> src/repr.rs:126:9
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam! 126 |         write!(self.buf, "{}", s);
Nov 07 16:37:37.385 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.385 INFO kablam!     = 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 07 16:37:37.385 INFO kablam! 
Nov 07 16:37:37.385 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.385 INFO kablam!    --> src/repr.rs:132:9
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam! 132 |         write!(self.buf, "\"{}\"", s);
Nov 07 16:37:37.385 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.385 INFO kablam!     = 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 07 16:37:37.385 INFO kablam! 
Nov 07 16:37:37.385 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.385 INFO kablam!    --> src/repr.rs:138:9
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam! 138 |         write!(self.buf, "[\"{}\"", s);
Nov 07 16:37:37.385 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.385 INFO kablam!     = 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 07 16:37:37.385 INFO kablam! 
Nov 07 16:37:37.385 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 16:37:37.385 INFO kablam!    --> src/repr.rs:143:9
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam! 143 |         write!(self.buf, "]");
Nov 07 16:37:37.385 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:37:37.385 INFO kablam!     |
Nov 07 16:37:37.385 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 16:37:37.385 INFO kablam!     = 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 07 16:37:37.385 INFO kablam! 
Nov 07 16:37:42.333 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.85s
Nov 07 16:37:42.349 INFO kablam! su: No module specific data is present
Nov 07 16:37:43.000 INFO running `"docker" "rm" "-f" "ce93d3fd4d31ac1bd871d1fbbb68fc69674775a9a5e65e8f2736440638eed443"`
Nov 07 16:37:43.272 INFO blam! ce93d3fd4d31ac1bd871d1fbbb68fc69674775a9a5e65e8f2736440638eed443