Nov 01 18:31:10.825 INFO testing Pyrlang/Term against beta-2018-10-30 for beta-1.31-1
Nov 01 18:31:10.827 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 18:31:11.033 INFO blam! 0e03de9f80c283fe65726e0320a1aee1db0a0ec476a6005fa2fe81e80179ccfd
Nov 01 18:31:11.033 INFO running `"docker" "start" "-a" "0e03de9f80c283fe65726e0320a1aee1db0a0ec476a6005fa2fe81e80179ccfd"`
Nov 01 18:31:11.739 INFO kablam! usermod: no changes
Nov 01 18:31:11.963 INFO kablam!    Compiling cpython v0.2.0
Nov 01 18:31:11.963 INFO kablam!    Compiling byte v0.2.3
Nov 01 18:31:11.971 INFO kablam!    Compiling empty v0.0.4
Nov 01 18:31:11.971 INFO kablam!    Compiling python3-sys v0.2.0
Nov 01 18:31:11.971 INFO kablam!    Compiling compress v0.1.2
Nov 01 18:31:20.159 INFO kablam!    Compiling native_codec_impl v0.1.0 (/source)
Nov 01 18:31:22.159 INFO kablam! warning: unused variable: `size`
Nov 01 18:31:22.159 INFO kablam!    --> src/decoder.rs:493:9
Nov 01 18:31:22.159 INFO kablam!     |
Nov 01 18:31:22.159 INFO kablam! 493 |     let size = in_bytes.read_with::<u32>(offset, byte::BE)?;
Nov 01 18:31:22.159 INFO kablam!     |         ^^^^ help: consider using `_size` instead
Nov 01 18:31:22.159 INFO kablam!     |
Nov 01 18:31:22.159 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 18:31:22.159 INFO kablam! 
Nov 01 18:31:22.159 INFO kablam! warning: unused variable: `other`
Nov 01 18:31:22.159 INFO kablam!    --> src/encoder.rs:105:7
Nov 01 18:31:22.159 INFO kablam!     |
Nov 01 18:31:22.159 INFO kablam! 105 |       other => return self.write_unknown_object(type_name_ref, &term)
Nov 01 18:31:22.159 INFO kablam!     |       ^^^^^ help: consider using `_other` instead
Nov 01 18:31:22.159 INFO kablam! 
Nov 01 18:31:22.159 INFO kablam! warning: unused variable: `name`
Nov 01 18:31:22.159 INFO kablam!    --> src/encoder.rs:114:38
Nov 01 18:31:22.159 INFO kablam!     |
Nov 01 18:31:22.159 INFO kablam! 114 |   fn write_unknown_object(&mut self, name: &str, py_term: &PyObject) -> CodecResult<()> {
Nov 01 18:31:22.159 INFO kablam!     |                                      ^^^^ help: consider using `_name` instead
Nov 01 18:31:22.159 INFO kablam! 
Nov 01 18:31:22.215 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:31:22.215 INFO kablam!    --> src/decoder.rs:413:9
Nov 01 18:31:22.215 INFO kablam!     |
Nov 01 18:31:22.215 INFO kablam! 413 |     let mut result = PyDict::new(self.py);
Nov 01 18:31:22.215 INFO kablam!     |         ----^^^^^^
Nov 01 18:31:22.215 INFO kablam!     |         |
Nov 01 18:31:22.215 INFO kablam!     |         help: remove this `mut`
Nov 01 18:31:22.215 INFO kablam!     |
Nov 01 18:31:22.215 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 18:31:22.215 INFO kablam! 
Nov 01 18:31:22.331 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.331 INFO kablam!    --> src/decoder.rs:421:7
Nov 01 18:31:22.331 INFO kablam!     |
Nov 01 18:31:22.331 INFO kablam! 421 |       result.set_item(self.py, py_key, py_val);
Nov 01 18:31:22.331 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.331 INFO kablam!     |
Nov 01 18:31:22.331 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 18:31:22.331 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.331 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!   --> src/encoder.rs:64:9
Nov 01 18:31:22.335 INFO kablam!    |
Nov 01 18:31:22.335 INFO kablam! 64 |         self.write_list_no_tail(&as_list);
Nov 01 18:31:22.335 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.335 INFO kablam!    |
Nov 01 18:31:22.335 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.335 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!   --> src/encoder.rs:70:9
Nov 01 18:31:22.335 INFO kablam!    |
Nov 01 18:31:22.335 INFO kablam! 70 |         self.write_tuple(&as_tup);
Nov 01 18:31:22.335 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.335 INFO kablam!    |
Nov 01 18:31:22.335 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.335 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!   --> src/encoder.rs:75:9
Nov 01 18:31:22.335 INFO kablam!    |
Nov 01 18:31:22.335 INFO kablam! 75 |         self.write_dict(&as_dict);
Nov 01 18:31:22.335 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.335 INFO kablam!    |
Nov 01 18:31:22.335 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.335 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!   --> src/encoder.rs:94:9
Nov 01 18:31:22.335 INFO kablam!    |
Nov 01 18:31:22.335 INFO kablam! 94 |         self.write_list_no_tail(&elements);
Nov 01 18:31:22.335 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.335 INFO kablam!    |
Nov 01 18:31:22.335 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.335 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!    --> src/encoder.rs:154:5
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam! 154 |     self.data.write_u32::<BigEndian>(size as u32);
Nov 01 18:31:22.335 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.335 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!    --> src/encoder.rs:158:7
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam! 158 |       self.encode(&item);
Nov 01 18:31:22.335 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.335 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!    --> src/encoder.rs:172:7
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam! 172 |       self.data.write_u32::<BigEndian>(size as u32);
Nov 01 18:31:22.335 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.335 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!    --> src/encoder.rs:177:7
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam! 177 |       self.encode(&item);
Nov 01 18:31:22.335 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.335 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!    --> src/encoder.rs:188:5
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam! 188 |     self.data.write_u32::<BigEndian>(size as u32);
Nov 01 18:31:22.335 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.335 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!    --> src/encoder.rs:191:7
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam! 191 |       self.encode(&py_key);
Nov 01 18:31:22.335 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.335 INFO kablam! 
Nov 01 18:31:22.335 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.335 INFO kablam!    --> src/encoder.rs:192:7
Nov 01 18:31:22.335 INFO kablam!     |
Nov 01 18:31:22.335 INFO kablam! 192 |       self.encode(&py_value);
Nov 01 18:31:22.335 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.336 INFO kablam! 
Nov 01 18:31:22.336 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.336 INFO kablam!    --> src/encoder.rs:206:7
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam! 206 |       self.data.write_i32::<BigEndian>(val as i32);
Nov 01 18:31:22.336 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.336 INFO kablam! 
Nov 01 18:31:22.336 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.336 INFO kablam!    --> src/encoder.rs:218:5
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam! 218 |     self.data.write_f64::<BigEndian>(val);
Nov 01 18:31:22.336 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.336 INFO kablam! 
Nov 01 18:31:22.336 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.336 INFO kablam!    --> src/encoder.rs:241:7
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam! 241 |       self.data.write(byte_array); // write &[u8] string content
Nov 01 18:31:22.336 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.336 INFO kablam! 
Nov 01 18:31:22.336 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.336 INFO kablam!    --> src/encoder.rs:244:7
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam! 244 |       self.data.write_u16::<BigEndian>(str_byte_length as u16); // 16bit length
Nov 01 18:31:22.336 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.336 INFO kablam! 
Nov 01 18:31:22.336 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.336 INFO kablam!    --> src/encoder.rs:245:7
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam! 245 |       self.data.write(byte_array); // write &[u8] string content
Nov 01 18:31:22.336 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.336 INFO kablam! 
Nov 01 18:31:22.336 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.336 INFO kablam!    --> src/encoder.rs:265:7
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam! 265 |       self.data.write_u16::<BigEndian>(str_byte_length as u16); // 16bit length
Nov 01 18:31:22.336 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.336 INFO kablam! 
Nov 01 18:31:22.336 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.336 INFO kablam!    --> src/encoder.rs:266:7
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam! 266 |       self.data.write(byte_array); // write &[u8] string content
Nov 01 18:31:22.336 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.336 INFO kablam! 
Nov 01 18:31:22.336 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.336 INFO kablam!    --> src/encoder.rs:271:7
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam! 271 |       self.data.write_u32::<BigEndian>(chars_count as u32); // chars, not bytes!
Nov 01 18:31:22.336 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.336 INFO kablam! 
Nov 01 18:31:22.336 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.336 INFO kablam!    --> src/encoder.rs:299:5
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam! 299 |     self.write_atom_from_cow(node_name.to_string(self.py)?);
Nov 01 18:31:22.336 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.336 INFO kablam!     |
Nov 01 18:31:22.336 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.336 INFO kablam! 
Nov 01 18:31:22.342 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.343 INFO kablam!    --> src/encoder.rs:300:5
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam! 300 |     self.data.write_u32::<BigEndian>(id);
Nov 01 18:31:22.343 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.343 INFO kablam! 
Nov 01 18:31:22.343 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.343 INFO kablam!    --> src/encoder.rs:301:5
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam! 301 |     self.data.write_u32::<BigEndian>(serial);
Nov 01 18:31:22.343 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.343 INFO kablam! 
Nov 01 18:31:22.343 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.343 INFO kablam!    --> src/encoder.rs:324:5
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam! 324 |     self.data.write_u16::<BigEndian>((id.len() / 4) as u16);
Nov 01 18:31:22.343 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.343 INFO kablam! 
Nov 01 18:31:22.343 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.343 INFO kablam!    --> src/encoder.rs:325:5
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam! 325 |     self.write_atom_from_cow(node_name.to_string(self.py)?);
Nov 01 18:31:22.343 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.343 INFO kablam! 
Nov 01 18:31:22.343 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.343 INFO kablam!    --> src/encoder.rs:327:5
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam! 327 |     self.data.write(id);
Nov 01 18:31:22.343 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.343 INFO kablam! 
Nov 01 18:31:22.343 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.343 INFO kablam!    --> src/encoder.rs:338:5
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam! 338 |     self.data.write_u32::<BigEndian>(data.len() as u32);
Nov 01 18:31:22.343 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.343 INFO kablam! 
Nov 01 18:31:22.343 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.343 INFO kablam!    --> src/encoder.rs:339:5
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam! 339 |     self.data.write(data);
Nov 01 18:31:22.343 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.343 INFO kablam! 
Nov 01 18:31:22.343 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.343 INFO kablam!    --> src/encoder.rs:356:5
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam! 356 |     self.data.write_u32::<BigEndian>(data.len() as u32);
Nov 01 18:31:22.343 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.343 INFO kablam! 
Nov 01 18:31:22.343 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:22.343 INFO kablam!    --> src/encoder.rs:358:5
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam! 358 |     self.data.write(data);
Nov 01 18:31:22.343 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:22.343 INFO kablam!     |
Nov 01 18:31:22.343 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:22.343 INFO kablam! 
Nov 01 18:31:24.255 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.46s
Nov 01 18:31:24.271 INFO kablam! su: No module specific data is present
Nov 01 18:31:25.330 INFO running `"docker" "rm" "-f" "0e03de9f80c283fe65726e0320a1aee1db0a0ec476a6005fa2fe81e80179ccfd"`
Nov 01 18:31:25.715 INFO blam! 0e03de9f80c283fe65726e0320a1aee1db0a0ec476a6005fa2fe81e80179ccfd
Nov 01 18:31:25.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 18:31:26.108 INFO blam! d65fd8f17e8545c0f05a9ffcf5d658a0dafcbafeb3ae0ebe58428c6c0f38aa09
Nov 01 18:31:26.115 INFO running `"docker" "start" "-a" "d65fd8f17e8545c0f05a9ffcf5d658a0dafcbafeb3ae0ebe58428c6c0f38aa09"`
Nov 01 18:31:27.335 INFO kablam! usermod: no changes
Nov 01 18:31:27.483 INFO kablam!    Compiling native_codec_impl v0.1.0 (/source)
Nov 01 18:31:29.086 INFO kablam! warning: unused variable: `size`
Nov 01 18:31:29.087 INFO kablam!    --> src/decoder.rs:493:9
Nov 01 18:31:29.087 INFO kablam!     |
Nov 01 18:31:29.087 INFO kablam! 493 |     let size = in_bytes.read_with::<u32>(offset, byte::BE)?;
Nov 01 18:31:29.087 INFO kablam!     |         ^^^^ help: consider using `_size` instead
Nov 01 18:31:29.088 INFO kablam!     |
Nov 01 18:31:29.088 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 18:31:29.088 INFO kablam! 
Nov 01 18:31:29.088 INFO kablam! warning: unused variable: `other`
Nov 01 18:31:29.089 INFO kablam!    --> src/encoder.rs:105:7
Nov 01 18:31:29.089 INFO kablam!     |
Nov 01 18:31:29.089 INFO kablam! 105 |       other => return self.write_unknown_object(type_name_ref, &term)
Nov 01 18:31:29.090 INFO kablam!     |       ^^^^^ help: consider using `_other` instead
Nov 01 18:31:29.090 INFO kablam! 
Nov 01 18:31:29.095 INFO kablam! warning: unused variable: `name`
Nov 01 18:31:29.095 INFO kablam!    --> src/encoder.rs:114:38
Nov 01 18:31:29.096 INFO kablam!     |
Nov 01 18:31:29.096 INFO kablam! 114 |   fn write_unknown_object(&mut self, name: &str, py_term: &PyObject) -> CodecResult<()> {
Nov 01 18:31:29.096 INFO kablam!     |                                      ^^^^ help: consider using `_name` instead
Nov 01 18:31:29.096 INFO kablam! 
Nov 01 18:31:29.139 INFO kablam! warning: variable does not need to be mutable
Nov 01 18:31:29.139 INFO kablam!    --> src/decoder.rs:413:9
Nov 01 18:31:29.140 INFO kablam!     |
Nov 01 18:31:29.140 INFO kablam! 413 |     let mut result = PyDict::new(self.py);
Nov 01 18:31:29.140 INFO kablam!     |         ----^^^^^^
Nov 01 18:31:29.141 INFO kablam!     |         |
Nov 01 18:31:29.141 INFO kablam!     |         help: remove this `mut`
Nov 01 18:31:29.141 INFO kablam!     |
Nov 01 18:31:29.141 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 18:31:29.142 INFO kablam! 
Nov 01 18:31:29.249 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.249 INFO kablam!    --> src/decoder.rs:421:7
Nov 01 18:31:29.249 INFO kablam!     |
Nov 01 18:31:29.250 INFO kablam! 421 |       result.set_item(self.py, py_key, py_val);
Nov 01 18:31:29.250 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.250 INFO kablam!     |
Nov 01 18:31:29.251 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 18:31:29.251 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.251 INFO kablam! 
Nov 01 18:31:29.252 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.252 INFO kablam!   --> src/encoder.rs:64:9
Nov 01 18:31:29.252 INFO kablam!    |
Nov 01 18:31:29.253 INFO kablam! 64 |         self.write_list_no_tail(&as_list);
Nov 01 18:31:29.253 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.253 INFO kablam!    |
Nov 01 18:31:29.254 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.254 INFO kablam! 
Nov 01 18:31:29.254 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.255 INFO kablam!   --> src/encoder.rs:70:9
Nov 01 18:31:29.255 INFO kablam!    |
Nov 01 18:31:29.256 INFO kablam! 70 |         self.write_tuple(&as_tup);
Nov 01 18:31:29.256 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.256 INFO kablam!    |
Nov 01 18:31:29.257 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.262 INFO kablam! 
Nov 01 18:31:29.262 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.262 INFO kablam!   --> src/encoder.rs:75:9
Nov 01 18:31:29.263 INFO kablam!    |
Nov 01 18:31:29.263 INFO kablam! 75 |         self.write_dict(&as_dict);
Nov 01 18:31:29.263 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.264 INFO kablam!    |
Nov 01 18:31:29.264 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.264 INFO kablam! 
Nov 01 18:31:29.264 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.265 INFO kablam!   --> src/encoder.rs:94:9
Nov 01 18:31:29.265 INFO kablam!    |
Nov 01 18:31:29.265 INFO kablam! 94 |         self.write_list_no_tail(&elements);
Nov 01 18:31:29.265 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.265 INFO kablam!    |
Nov 01 18:31:29.265 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.265 INFO kablam! 
Nov 01 18:31:29.265 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.265 INFO kablam!    --> src/encoder.rs:154:5
Nov 01 18:31:29.265 INFO kablam!     |
Nov 01 18:31:29.265 INFO kablam! 154 |     self.data.write_u32::<BigEndian>(size as u32);
Nov 01 18:31:29.265 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.265 INFO kablam!     |
Nov 01 18:31:29.265 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.265 INFO kablam! 
Nov 01 18:31:29.265 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.265 INFO kablam!    --> src/encoder.rs:158:7
Nov 01 18:31:29.265 INFO kablam!     |
Nov 01 18:31:29.265 INFO kablam! 158 |       self.encode(&item);
Nov 01 18:31:29.265 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.265 INFO kablam!     |
Nov 01 18:31:29.265 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.265 INFO kablam! 
Nov 01 18:31:29.265 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.265 INFO kablam!    --> src/encoder.rs:172:7
Nov 01 18:31:29.265 INFO kablam!     |
Nov 01 18:31:29.265 INFO kablam! 172 |       self.data.write_u32::<BigEndian>(size as u32);
Nov 01 18:31:29.265 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.265 INFO kablam!     |
Nov 01 18:31:29.265 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:177:7
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 177 |       self.encode(&item);
Nov 01 18:31:29.266 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:188:5
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 188 |     self.data.write_u32::<BigEndian>(size as u32);
Nov 01 18:31:29.266 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:191:7
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 191 |       self.encode(&py_key);
Nov 01 18:31:29.266 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:192:7
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 192 |       self.encode(&py_value);
Nov 01 18:31:29.266 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:206:7
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 206 |       self.data.write_i32::<BigEndian>(val as i32);
Nov 01 18:31:29.266 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:218:5
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 218 |     self.data.write_f64::<BigEndian>(val);
Nov 01 18:31:29.266 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:241:7
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 241 |       self.data.write(byte_array); // write &[u8] string content
Nov 01 18:31:29.266 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:244:7
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 244 |       self.data.write_u16::<BigEndian>(str_byte_length as u16); // 16bit length
Nov 01 18:31:29.266 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:245:7
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 245 |       self.data.write(byte_array); // write &[u8] string content
Nov 01 18:31:29.266 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:265:7
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 265 |       self.data.write_u16::<BigEndian>(str_byte_length as u16); // 16bit length
Nov 01 18:31:29.266 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.266 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.266 INFO kablam!    --> src/encoder.rs:266:7
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam! 266 |       self.data.write(byte_array); // write &[u8] string content
Nov 01 18:31:29.266 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.266 INFO kablam!     |
Nov 01 18:31:29.266 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.266 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:271:7
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam! 271 |       self.data.write_u32::<BigEndian>(chars_count as u32); // chars, not bytes!
Nov 01 18:31:29.267 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.267 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:299:5
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam! 299 |     self.write_atom_from_cow(node_name.to_string(self.py)?);
Nov 01 18:31:29.267 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.267 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:300:5
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam! 300 |     self.data.write_u32::<BigEndian>(id);
Nov 01 18:31:29.267 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.267 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:301:5
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam! 301 |     self.data.write_u32::<BigEndian>(serial);
Nov 01 18:31:29.267 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.267 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:324:5
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam! 324 |     self.data.write_u16::<BigEndian>((id.len() / 4) as u16);
Nov 01 18:31:29.267 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.267 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:325:5
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam! 325 |     self.write_atom_from_cow(node_name.to_string(self.py)?);
Nov 01 18:31:29.267 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.267 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:327:5
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam! 327 |     self.data.write(id);
Nov 01 18:31:29.267 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.267 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:338:5
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam! 338 |     self.data.write_u32::<BigEndian>(data.len() as u32);
Nov 01 18:31:29.267 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.267 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:339:5
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam! 339 |     self.data.write(data);
Nov 01 18:31:29.267 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.267 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:356:5
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam! 356 |     self.data.write_u32::<BigEndian>(data.len() as u32);
Nov 01 18:31:29.267 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.267 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.267 INFO kablam! 
Nov 01 18:31:29.267 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 18:31:29.267 INFO kablam!    --> src/encoder.rs:358:5
Nov 01 18:31:29.267 INFO kablam!     |
Nov 01 18:31:29.268 INFO kablam! 358 |     self.data.write(data);
Nov 01 18:31:29.268 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 18:31:29.268 INFO kablam!     |
Nov 01 18:31:29.268 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 18:31:29.268 INFO kablam! 
Nov 01 18:31:30.545 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.18s
Nov 01 18:31:30.550 INFO kablam! su: No module specific data is present
Nov 01 18:31:31.402 INFO running `"docker" "rm" "-f" "d65fd8f17e8545c0f05a9ffcf5d658a0dafcbafeb3ae0ebe58428c6c0f38aa09"`
Nov 01 18:31:31.623 INFO blam! d65fd8f17e8545c0f05a9ffcf5d658a0dafcbafeb3ae0ebe58428c6c0f38aa09
Nov 01 18:31:31.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 18:31:31.890 INFO blam! 19bfe00499b4b313cc7a914a640ca6fec67cde5b9cdda6eeac929c1ce08b489b
Nov 01 18:31:31.892 INFO running `"docker" "start" "-a" "19bfe00499b4b313cc7a914a640ca6fec67cde5b9cdda6eeac929c1ce08b489b"`
Nov 01 18:31:32.759 INFO kablam! usermod: no changes
Nov 01 18:31:32.904 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Nov 01 18:31:32.915 INFO kablam!      Running /target/debug/deps/native_codec_impl-64b2ae6a4fafaacb
Nov 01 18:31:32.916 INFO blam! 
Nov 01 18:31:32.916 INFO blam! running 0 tests
Nov 01 18:31:32.916 INFO blam! 
Nov 01 18:31:32.916 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 18:31:32.916 INFO blam! 
Nov 01 18:31:32.923 INFO kablam! su: No module specific data is present
Nov 01 18:31:33.572 INFO running `"docker" "rm" "-f" "19bfe00499b4b313cc7a914a640ca6fec67cde5b9cdda6eeac929c1ce08b489b"`
Nov 01 18:31:33.779 INFO blam! 19bfe00499b4b313cc7a914a640ca6fec67cde5b9cdda6eeac929c1ce08b489b
