Nov 28 11:29:55.825 INFO checking Pyrlang/Term against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 11:29:55.825 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-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 28 11:29:56.240 INFO [stdout] 41f97988ba90ba00a477446fb92ad871ac2a5c6d1ce3ed1813c342fe9f935a1b
Nov 28 11:29:56.242 INFO running `"docker" "start" "-a" "41f97988ba90ba00a477446fb92ad871ac2a5c6d1ce3ed1813c342fe9f935a1b"`
Nov 28 11:29:57.281 INFO [stderr] usermod: no changes
Nov 28 11:29:57.476 INFO [stderr]    Compiling cpython v0.2.0
Nov 28 11:29:57.476 INFO [stderr]     Checking byte v0.2.3
Nov 28 11:29:57.478 INFO [stderr]     Checking empty v0.0.4
Nov 28 11:29:57.480 INFO [stderr]    Compiling regex v0.2.11
Nov 28 11:29:57.481 INFO [stderr]     Checking compress v0.1.2
Nov 28 11:30:06.756 INFO [stderr]    Compiling python3-sys v0.2.0
Nov 28 11:30:12.428 INFO [stderr]     Checking native_codec_impl v0.1.0 (/source)
Nov 28 11:30:15.964 INFO [stderr] warning: unused variable: `size`
Nov 28 11:30:15.965 INFO [stderr]    --> src/decoder.rs:493:9
Nov 28 11:30:15.966 INFO [stderr]     |
Nov 28 11:30:15.966 INFO [stderr] 493 |     let size = in_bytes.read_with::<u32>(offset, byte::BE)?;
Nov 28 11:30:15.966 INFO [stderr]     |         ^^^^ help: consider using `_size` instead
Nov 28 11:30:15.967 INFO [stderr]     |
Nov 28 11:30:15.967 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 11:30:15.968 INFO [stderr] 
Nov 28 11:30:15.968 INFO [stderr] warning: unused variable: `other`
Nov 28 11:30:15.969 INFO [stderr]    --> src/encoder.rs:105:7
Nov 28 11:30:15.969 INFO [stderr]     |
Nov 28 11:30:15.969 INFO [stderr] 105 |       other => return self.write_unknown_object(type_name_ref, &term)
Nov 28 11:30:15.969 INFO [stderr]     |       ^^^^^ help: consider using `_other` instead
Nov 28 11:30:15.977 INFO [stderr] 
Nov 28 11:30:15.977 INFO [stderr] warning: unused variable: `name`
Nov 28 11:30:15.977 INFO [stderr]    --> src/encoder.rs:114:38
Nov 28 11:30:15.977 INFO [stderr]     |
Nov 28 11:30:15.978 INFO [stderr] 114 |   fn write_unknown_object(&mut self, name: &str, py_term: &PyObject) -> CodecResult<()> {
Nov 28 11:30:15.978 INFO [stderr]     |                                      ^^^^ help: consider using `_name` instead
Nov 28 11:30:15.978 INFO [stderr] 
Nov 28 11:30:16.031 INFO [stderr] warning: variable does not need to be mutable
Nov 28 11:30:16.031 INFO [stderr]    --> src/decoder.rs:413:9
Nov 28 11:30:16.032 INFO [stderr]     |
Nov 28 11:30:16.032 INFO [stderr] 413 |     let mut result = PyDict::new(self.py);
Nov 28 11:30:16.033 INFO [stderr]     |         ----^^^^^^
Nov 28 11:30:16.033 INFO [stderr]     |         |
Nov 28 11:30:16.033 INFO [stderr]     |         help: remove this `mut`
Nov 28 11:30:16.041 INFO [stderr]     |
Nov 28 11:30:16.041 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 11:30:16.041 INFO [stderr] 
Nov 28 11:30:16.185 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.185 INFO [stderr]    --> src/decoder.rs:421:7
Nov 28 11:30:16.186 INFO [stderr]     |
Nov 28 11:30:16.188 INFO [stderr] 421 |       result.set_item(self.py, py_key, py_val);
Nov 28 11:30:16.188 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.188 INFO [stderr]     |
Nov 28 11:30:16.189 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 11:30:16.189 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.189 INFO [stderr] 
Nov 28 11:30:16.190 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.190 INFO [stderr]   --> src/encoder.rs:64:9
Nov 28 11:30:16.191 INFO [stderr]    |
Nov 28 11:30:16.191 INFO [stderr] 64 |         self.write_list_no_tail(&as_list);
Nov 28 11:30:16.192 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.192 INFO [stderr]    |
Nov 28 11:30:16.192 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.193 INFO [stderr] 
Nov 28 11:30:16.194 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.194 INFO [stderr]   --> src/encoder.rs:70:9
Nov 28 11:30:16.194 INFO [stderr]    |
Nov 28 11:30:16.194 INFO [stderr] 70 |         self.write_tuple(&as_tup);
Nov 28 11:30:16.195 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.195 INFO [stderr]    |
Nov 28 11:30:16.195 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.196 INFO [stderr] 
Nov 28 11:30:16.197 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.197 INFO [stderr]   --> src/encoder.rs:75:9
Nov 28 11:30:16.197 INFO [stderr]    |
Nov 28 11:30:16.198 INFO [stderr] 75 |         self.write_dict(&as_dict);
Nov 28 11:30:16.198 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.198 INFO [stderr]    |
Nov 28 11:30:16.198 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.199 INFO [stderr] 
Nov 28 11:30:16.199 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.199 INFO [stderr]   --> src/encoder.rs:94:9
Nov 28 11:30:16.199 INFO [stderr]    |
Nov 28 11:30:16.200 INFO [stderr] 94 |         self.write_list_no_tail(&elements);
Nov 28 11:30:16.200 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.200 INFO [stderr]    |
Nov 28 11:30:16.200 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.201 INFO [stderr] 
Nov 28 11:30:16.201 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.201 INFO [stderr]    --> src/encoder.rs:154:5
Nov 28 11:30:16.202 INFO [stderr]     |
Nov 28 11:30:16.202 INFO [stderr] 154 |     self.data.write_u32::<BigEndian>(size as u32);
Nov 28 11:30:16.202 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.204 INFO [stderr]     |
Nov 28 11:30:16.205 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.205 INFO [stderr] 
Nov 28 11:30:16.205 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.205 INFO [stderr]    --> src/encoder.rs:158:7
Nov 28 11:30:16.206 INFO [stderr]     |
Nov 28 11:30:16.206 INFO [stderr] 158 |       self.encode(&item);
Nov 28 11:30:16.206 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.206 INFO [stderr]     |
Nov 28 11:30:16.206 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.207 INFO [stderr] 
Nov 28 11:30:16.207 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.207 INFO [stderr]    --> src/encoder.rs:172:7
Nov 28 11:30:16.207 INFO [stderr]     |
Nov 28 11:30:16.208 INFO [stderr] 172 |       self.data.write_u32::<BigEndian>(size as u32);
Nov 28 11:30:16.208 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.208 INFO [stderr]     |
Nov 28 11:30:16.208 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.209 INFO [stderr] 
Nov 28 11:30:16.209 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.209 INFO [stderr]    --> src/encoder.rs:177:7
Nov 28 11:30:16.209 INFO [stderr]     |
Nov 28 11:30:16.210 INFO [stderr] 177 |       self.encode(&item);
Nov 28 11:30:16.210 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.210 INFO [stderr]     |
Nov 28 11:30:16.210 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.211 INFO [stderr] 
Nov 28 11:30:16.211 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.211 INFO [stderr]    --> src/encoder.rs:188:5
Nov 28 11:30:16.211 INFO [stderr]     |
Nov 28 11:30:16.212 INFO [stderr] 188 |     self.data.write_u32::<BigEndian>(size as u32);
Nov 28 11:30:16.212 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.212 INFO [stderr]     |
Nov 28 11:30:16.212 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.213 INFO [stderr] 
Nov 28 11:30:16.213 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.213 INFO [stderr]    --> src/encoder.rs:191:7
Nov 28 11:30:16.214 INFO [stderr]     |
Nov 28 11:30:16.214 INFO [stderr] 191 |       self.encode(&py_key);
Nov 28 11:30:16.214 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.215 INFO [stderr]     |
Nov 28 11:30:16.215 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.215 INFO [stderr] 
Nov 28 11:30:16.215 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.216 INFO [stderr]    --> src/encoder.rs:192:7
Nov 28 11:30:16.216 INFO [stderr]     |
Nov 28 11:30:16.216 INFO [stderr] 192 |       self.encode(&py_value);
Nov 28 11:30:16.217 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.217 INFO [stderr]     |
Nov 28 11:30:16.217 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.217 INFO [stderr] 
Nov 28 11:30:16.218 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.218 INFO [stderr]    --> src/encoder.rs:206:7
Nov 28 11:30:16.218 INFO [stderr]     |
Nov 28 11:30:16.219 INFO [stderr] 206 |       self.data.write_i32::<BigEndian>(val as i32);
Nov 28 11:30:16.219 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.219 INFO [stderr]     |
Nov 28 11:30:16.219 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.220 INFO [stderr] 
Nov 28 11:30:16.220 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.225 INFO [stderr]    --> src/encoder.rs:218:5
Nov 28 11:30:16.225 INFO [stderr]     |
Nov 28 11:30:16.226 INFO [stderr] 218 |     self.data.write_f64::<BigEndian>(val);
Nov 28 11:30:16.226 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.226 INFO [stderr]     |
Nov 28 11:30:16.226 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.227 INFO [stderr] 
Nov 28 11:30:16.227 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.227 INFO [stderr]    --> src/encoder.rs:241:7
Nov 28 11:30:16.228 INFO [stderr]     |
Nov 28 11:30:16.228 INFO [stderr] 241 |       self.data.write(byte_array); // write &[u8] string content
Nov 28 11:30:16.228 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.228 INFO [stderr]     |
Nov 28 11:30:16.229 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.229 INFO [stderr] 
Nov 28 11:30:16.229 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.229 INFO [stderr]    --> src/encoder.rs:244:7
Nov 28 11:30:16.230 INFO [stderr]     |
Nov 28 11:30:16.230 INFO [stderr] 244 |       self.data.write_u16::<BigEndian>(str_byte_length as u16); // 16bit length
Nov 28 11:30:16.230 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.230 INFO [stderr]     |
Nov 28 11:30:16.231 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.231 INFO [stderr] 
Nov 28 11:30:16.231 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.231 INFO [stderr]    --> src/encoder.rs:245:7
Nov 28 11:30:16.232 INFO [stderr]     |
Nov 28 11:30:16.232 INFO [stderr] 245 |       self.data.write(byte_array); // write &[u8] string content
Nov 28 11:30:16.232 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.233 INFO [stderr]     |
Nov 28 11:30:16.233 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.233 INFO [stderr] 
Nov 28 11:30:16.233 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.234 INFO [stderr]    --> src/encoder.rs:265:7
Nov 28 11:30:16.234 INFO [stderr]     |
Nov 28 11:30:16.234 INFO [stderr] 265 |       self.data.write_u16::<BigEndian>(str_byte_length as u16); // 16bit length
Nov 28 11:30:16.234 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.234 INFO [stderr]     |
Nov 28 11:30:16.235 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.235 INFO [stderr] 
Nov 28 11:30:16.235 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.235 INFO [stderr]    --> src/encoder.rs:266:7
Nov 28 11:30:16.236 INFO [stderr]     |
Nov 28 11:30:16.236 INFO [stderr] 266 |       self.data.write(byte_array); // write &[u8] string content
Nov 28 11:30:16.236 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.236 INFO [stderr]     |
Nov 28 11:30:16.237 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.237 INFO [stderr] 
Nov 28 11:30:16.237 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.237 INFO [stderr]    --> src/encoder.rs:271:7
Nov 28 11:30:16.238 INFO [stderr]     |
Nov 28 11:30:16.238 INFO [stderr] 271 |       self.data.write_u32::<BigEndian>(chars_count as u32); // chars, not bytes!
Nov 28 11:30:16.238 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.239 INFO [stderr]     |
Nov 28 11:30:16.239 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.239 INFO [stderr] 
Nov 28 11:30:16.239 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.240 INFO [stderr]    --> src/encoder.rs:299:5
Nov 28 11:30:16.240 INFO [stderr]     |
Nov 28 11:30:16.240 INFO [stderr] 299 |     self.write_atom_from_cow(node_name.to_string(self.py)?);
Nov 28 11:30:16.241 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.241 INFO [stderr]     |
Nov 28 11:30:16.241 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.242 INFO [stderr] 
Nov 28 11:30:16.242 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.242 INFO [stderr]    --> src/encoder.rs:300:5
Nov 28 11:30:16.242 INFO [stderr]     |
Nov 28 11:30:16.243 INFO [stderr] 300 |     self.data.write_u32::<BigEndian>(id);
Nov 28 11:30:16.243 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.243 INFO [stderr]     |
Nov 28 11:30:16.244 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.247 INFO [stderr] 
Nov 28 11:30:16.248 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.248 INFO [stderr]    --> src/encoder.rs:301:5
Nov 28 11:30:16.248 INFO [stderr]     |
Nov 28 11:30:16.249 INFO [stderr] 301 |     self.data.write_u32::<BigEndian>(serial);
Nov 28 11:30:16.249 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.249 INFO [stderr]     |
Nov 28 11:30:16.249 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.250 INFO [stderr] 
Nov 28 11:30:16.250 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.250 INFO [stderr]    --> src/encoder.rs:324:5
Nov 28 11:30:16.251 INFO [stderr]     |
Nov 28 11:30:16.251 INFO [stderr] 324 |     self.data.write_u16::<BigEndian>((id.len() / 4) as u16);
Nov 28 11:30:16.251 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.252 INFO [stderr]     |
Nov 28 11:30:16.252 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.252 INFO [stderr] 
Nov 28 11:30:16.252 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.253 INFO [stderr]    --> src/encoder.rs:325:5
Nov 28 11:30:16.253 INFO [stderr]     |
Nov 28 11:30:16.253 INFO [stderr] 325 |     self.write_atom_from_cow(node_name.to_string(self.py)?);
Nov 28 11:30:16.253 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.254 INFO [stderr]     |
Nov 28 11:30:16.254 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.254 INFO [stderr] 
Nov 28 11:30:16.254 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.255 INFO [stderr]    --> src/encoder.rs:327:5
Nov 28 11:30:16.255 INFO [stderr]     |
Nov 28 11:30:16.255 INFO [stderr] 327 |     self.data.write(id);
Nov 28 11:30:16.255 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.256 INFO [stderr]     |
Nov 28 11:30:16.256 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.256 INFO [stderr] 
Nov 28 11:30:16.256 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.257 INFO [stderr]    --> src/encoder.rs:338:5
Nov 28 11:30:16.257 INFO [stderr]     |
Nov 28 11:30:16.257 INFO [stderr] 338 |     self.data.write_u32::<BigEndian>(data.len() as u32);
Nov 28 11:30:16.257 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.258 INFO [stderr]     |
Nov 28 11:30:16.258 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.258 INFO [stderr] 
Nov 28 11:30:16.258 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.259 INFO [stderr]    --> src/encoder.rs:339:5
Nov 28 11:30:16.259 INFO [stderr]     |
Nov 28 11:30:16.259 INFO [stderr] 339 |     self.data.write(data);
Nov 28 11:30:16.259 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.260 INFO [stderr]     |
Nov 28 11:30:16.260 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.260 INFO [stderr] 
Nov 28 11:30:16.260 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.261 INFO [stderr]    --> src/encoder.rs:356:5
Nov 28 11:30:16.261 INFO [stderr]     |
Nov 28 11:30:16.261 INFO [stderr] 356 |     self.data.write_u32::<BigEndian>(data.len() as u32);
Nov 28 11:30:16.262 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.262 INFO [stderr]     |
Nov 28 11:30:16.262 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.262 INFO [stderr] 
Nov 28 11:30:16.263 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.263 INFO [stderr]    --> src/encoder.rs:358:5
Nov 28 11:30:16.263 INFO [stderr]     |
Nov 28 11:30:16.264 INFO [stderr] 358 |     self.data.write(data);
Nov 28 11:30:16.264 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.264 INFO [stderr]     |
Nov 28 11:30:16.264 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.265 INFO [stderr] 
Nov 28 11:30:16.392 INFO [stderr] warning: unused variable: `size`
Nov 28 11:30:16.393 INFO [stderr]    --> src/decoder.rs:493:9
Nov 28 11:30:16.393 INFO [stderr]     |
Nov 28 11:30:16.393 INFO [stderr] 493 |     let size = in_bytes.read_with::<u32>(offset, byte::BE)?;
Nov 28 11:30:16.394 INFO [stderr]     |         ^^^^ help: consider using `_size` instead
Nov 28 11:30:16.394 INFO [stderr]     |
Nov 28 11:30:16.394 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 11:30:16.394 INFO [stderr] 
Nov 28 11:30:16.395 INFO [stderr] warning: unused variable: `other`
Nov 28 11:30:16.395 INFO [stderr]    --> src/encoder.rs:105:7
Nov 28 11:30:16.395 INFO [stderr]     |
Nov 28 11:30:16.395 INFO [stderr] 105 |       other => return self.write_unknown_object(type_name_ref, &term)
Nov 28 11:30:16.395 INFO [stderr]     |       ^^^^^ help: consider using `_other` instead
Nov 28 11:30:16.396 INFO [stderr] 
Nov 28 11:30:16.396 INFO [stderr] warning: unused variable: `name`
Nov 28 11:30:16.396 INFO [stderr]    --> src/encoder.rs:114:38
Nov 28 11:30:16.397 INFO [stderr]     |
Nov 28 11:30:16.397 INFO [stderr] 114 |   fn write_unknown_object(&mut self, name: &str, py_term: &PyObject) -> CodecResult<()> {
Nov 28 11:30:16.397 INFO [stderr]     |                                      ^^^^ help: consider using `_name` instead
Nov 28 11:30:16.397 INFO [stderr] 
Nov 28 11:30:16.462 INFO [stderr] warning: variable does not need to be mutable
Nov 28 11:30:16.462 INFO [stderr]    --> src/decoder.rs:413:9
Nov 28 11:30:16.462 INFO [stderr]     |
Nov 28 11:30:16.463 INFO [stderr] 413 |     let mut result = PyDict::new(self.py);
Nov 28 11:30:16.463 INFO [stderr]     |         ----^^^^^^
Nov 28 11:30:16.463 INFO [stderr]     |         |
Nov 28 11:30:16.463 INFO [stderr]     |         help: remove this `mut`
Nov 28 11:30:16.464 INFO [stderr]     |
Nov 28 11:30:16.468 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 11:30:16.469 INFO [stderr] 
Nov 28 11:30:16.612 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.613 INFO [stderr]    --> src/decoder.rs:421:7
Nov 28 11:30:16.613 INFO [stderr]     |
Nov 28 11:30:16.613 INFO [stderr] 421 |       result.set_item(self.py, py_key, py_val);
Nov 28 11:30:16.614 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.614 INFO [stderr]     |
Nov 28 11:30:16.614 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 11:30:16.615 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.615 INFO [stderr] 
Nov 28 11:30:16.615 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.616 INFO [stderr]   --> src/encoder.rs:64:9
Nov 28 11:30:16.616 INFO [stderr]    |
Nov 28 11:30:16.616 INFO [stderr] 64 |         self.write_list_no_tail(&as_list);
Nov 28 11:30:16.616 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.617 INFO [stderr]    |
Nov 28 11:30:16.617 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.617 INFO [stderr] 
Nov 28 11:30:16.618 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.618 INFO [stderr]   --> src/encoder.rs:70:9
Nov 28 11:30:16.618 INFO [stderr]    |
Nov 28 11:30:16.619 INFO [stderr] 70 |         self.write_tuple(&as_tup);
Nov 28 11:30:16.619 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.619 INFO [stderr]    |
Nov 28 11:30:16.619 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.620 INFO [stderr] 
Nov 28 11:30:16.620 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.620 INFO [stderr]   --> src/encoder.rs:75:9
Nov 28 11:30:16.621 INFO [stderr]    |
Nov 28 11:30:16.621 INFO [stderr] 75 |         self.write_dict(&as_dict);
Nov 28 11:30:16.621 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.622 INFO [stderr]    |
Nov 28 11:30:16.622 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.622 INFO [stderr] 
Nov 28 11:30:16.622 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.623 INFO [stderr]   --> src/encoder.rs:94:9
Nov 28 11:30:16.623 INFO [stderr]    |
Nov 28 11:30:16.623 INFO [stderr] 94 |         self.write_list_no_tail(&elements);
Nov 28 11:30:16.624 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.624 INFO [stderr]    |
Nov 28 11:30:16.624 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.624 INFO [stderr] 
Nov 28 11:30:16.625 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.625 INFO [stderr]    --> src/encoder.rs:154:5
Nov 28 11:30:16.625 INFO [stderr]     |
Nov 28 11:30:16.625 INFO [stderr] 154 |     self.data.write_u32::<BigEndian>(size as u32);
Nov 28 11:30:16.626 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.626 INFO [stderr]     |
Nov 28 11:30:16.626 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.627 INFO [stderr] 
Nov 28 11:30:16.627 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.627 INFO [stderr]    --> src/encoder.rs:158:7
Nov 28 11:30:16.627 INFO [stderr]     |
Nov 28 11:30:16.628 INFO [stderr] 158 |       self.encode(&item);
Nov 28 11:30:16.628 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.628 INFO [stderr]     |
Nov 28 11:30:16.629 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.629 INFO [stderr] 
Nov 28 11:30:16.629 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.629 INFO [stderr]    --> src/encoder.rs:172:7
Nov 28 11:30:16.630 INFO [stderr]     |
Nov 28 11:30:16.630 INFO [stderr] 172 |       self.data.write_u32::<BigEndian>(size as u32);
Nov 28 11:30:16.630 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.631 INFO [stderr]     |
Nov 28 11:30:16.631 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.631 INFO [stderr] 
Nov 28 11:30:16.631 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.632 INFO [stderr]    --> src/encoder.rs:177:7
Nov 28 11:30:16.636 INFO [stderr]     |
Nov 28 11:30:16.636 INFO [stderr] 177 |       self.encode(&item);
Nov 28 11:30:16.637 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.637 INFO [stderr]     |
Nov 28 11:30:16.637 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.638 INFO [stderr] 
Nov 28 11:30:16.638 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.638 INFO [stderr]    --> src/encoder.rs:188:5
Nov 28 11:30:16.638 INFO [stderr]     |
Nov 28 11:30:16.639 INFO [stderr] 188 |     self.data.write_u32::<BigEndian>(size as u32);
Nov 28 11:30:16.639 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.639 INFO [stderr]     |
Nov 28 11:30:16.640 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.640 INFO [stderr] 
Nov 28 11:30:16.640 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.640 INFO [stderr]    --> src/encoder.rs:191:7
Nov 28 11:30:16.641 INFO [stderr]     |
Nov 28 11:30:16.641 INFO [stderr] 191 |       self.encode(&py_key);
Nov 28 11:30:16.641 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.642 INFO [stderr]     |
Nov 28 11:30:16.642 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.642 INFO [stderr] 
Nov 28 11:30:16.642 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.643 INFO [stderr]    --> src/encoder.rs:192:7
Nov 28 11:30:16.643 INFO [stderr]     |
Nov 28 11:30:16.643 INFO [stderr] 192 |       self.encode(&py_value);
Nov 28 11:30:16.644 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.644 INFO [stderr]     |
Nov 28 11:30:16.644 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.645 INFO [stderr] 
Nov 28 11:30:16.645 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.645 INFO [stderr]    --> src/encoder.rs:206:7
Nov 28 11:30:16.645 INFO [stderr]     |
Nov 28 11:30:16.646 INFO [stderr] 206 |       self.data.write_i32::<BigEndian>(val as i32);
Nov 28 11:30:16.646 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.646 INFO [stderr]     |
Nov 28 11:30:16.647 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.647 INFO [stderr] 
Nov 28 11:30:16.647 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.647 INFO [stderr]    --> src/encoder.rs:218:5
Nov 28 11:30:16.648 INFO [stderr]     |
Nov 28 11:30:16.652 INFO [stderr] 218 |     self.data.write_f64::<BigEndian>(val);
Nov 28 11:30:16.652 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.653 INFO [stderr]     |
Nov 28 11:30:16.653 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.653 INFO [stderr] 
Nov 28 11:30:16.654 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.654 INFO [stderr]    --> src/encoder.rs:241:7
Nov 28 11:30:16.654 INFO [stderr]     |
Nov 28 11:30:16.654 INFO [stderr] 241 |       self.data.write(byte_array); // write &[u8] string content
Nov 28 11:30:16.655 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.655 INFO [stderr]     |
Nov 28 11:30:16.655 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.656 INFO [stderr] 
Nov 28 11:30:16.656 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.656 INFO [stderr]    --> src/encoder.rs:244:7
Nov 28 11:30:16.657 INFO [stderr]     |
Nov 28 11:30:16.657 INFO [stderr] 244 |       self.data.write_u16::<BigEndian>(str_byte_length as u16); // 16bit length
Nov 28 11:30:16.657 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.657 INFO [stderr]     |
Nov 28 11:30:16.658 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.658 INFO [stderr] 
Nov 28 11:30:16.658 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.659 INFO [stderr]    --> src/encoder.rs:245:7
Nov 28 11:30:16.659 INFO [stderr]     |
Nov 28 11:30:16.659 INFO [stderr] 245 |       self.data.write(byte_array); // write &[u8] string content
Nov 28 11:30:16.659 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.660 INFO [stderr]     |
Nov 28 11:30:16.660 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.660 INFO [stderr] 
Nov 28 11:30:16.661 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.661 INFO [stderr]    --> src/encoder.rs:265:7
Nov 28 11:30:16.661 INFO [stderr]     |
Nov 28 11:30:16.662 INFO [stderr] 265 |       self.data.write_u16::<BigEndian>(str_byte_length as u16); // 16bit length
Nov 28 11:30:16.662 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.662 INFO [stderr]     |
Nov 28 11:30:16.662 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.663 INFO [stderr] 
Nov 28 11:30:16.663 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.663 INFO [stderr]    --> src/encoder.rs:266:7
Nov 28 11:30:16.664 INFO [stderr]     |
Nov 28 11:30:16.668 INFO [stderr] 266 |       self.data.write(byte_array); // write &[u8] string content
Nov 28 11:30:16.668 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.669 INFO [stderr]     |
Nov 28 11:30:16.669 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.669 INFO [stderr] 
Nov 28 11:30:16.670 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.670 INFO [stderr]    --> src/encoder.rs:271:7
Nov 28 11:30:16.670 INFO [stderr]     |
Nov 28 11:30:16.671 INFO [stderr] 271 |       self.data.write_u32::<BigEndian>(chars_count as u32); // chars, not bytes!
Nov 28 11:30:16.671 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.671 INFO [stderr]     |
Nov 28 11:30:16.671 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.672 INFO [stderr] 
Nov 28 11:30:16.672 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.672 INFO [stderr]    --> src/encoder.rs:299:5
Nov 28 11:30:16.673 INFO [stderr]     |
Nov 28 11:30:16.673 INFO [stderr] 299 |     self.write_atom_from_cow(node_name.to_string(self.py)?);
Nov 28 11:30:16.673 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.674 INFO [stderr]     |
Nov 28 11:30:16.674 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.674 INFO [stderr] 
Nov 28 11:30:16.674 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.675 INFO [stderr]    --> src/encoder.rs:300:5
Nov 28 11:30:16.675 INFO [stderr]     |
Nov 28 11:30:16.675 INFO [stderr] 300 |     self.data.write_u32::<BigEndian>(id);
Nov 28 11:30:16.676 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.676 INFO [stderr]     |
Nov 28 11:30:16.676 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.676 INFO [stderr] 
Nov 28 11:30:16.677 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.677 INFO [stderr]    --> src/encoder.rs:301:5
Nov 28 11:30:16.677 INFO [stderr]     |
Nov 28 11:30:16.678 INFO [stderr] 301 |     self.data.write_u32::<BigEndian>(serial);
Nov 28 11:30:16.678 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.678 INFO [stderr]     |
Nov 28 11:30:16.678 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.679 INFO [stderr] 
Nov 28 11:30:16.679 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.679 INFO [stderr]    --> src/encoder.rs:324:5
Nov 28 11:30:16.679 INFO [stderr]     |
Nov 28 11:30:16.680 INFO [stderr] 324 |     self.data.write_u16::<BigEndian>((id.len() / 4) as u16);
Nov 28 11:30:16.684 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.685 INFO [stderr]     |
Nov 28 11:30:16.685 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.685 INFO [stderr] 
Nov 28 11:30:16.685 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.686 INFO [stderr]    --> src/encoder.rs:325:5
Nov 28 11:30:16.686 INFO [stderr]     |
Nov 28 11:30:16.686 INFO [stderr] 325 |     self.write_atom_from_cow(node_name.to_string(self.py)?);
Nov 28 11:30:16.686 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.687 INFO [stderr]     |
Nov 28 11:30:16.687 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.687 INFO [stderr] 
Nov 28 11:30:16.688 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.688 INFO [stderr]    --> src/encoder.rs:327:5
Nov 28 11:30:16.688 INFO [stderr]     |
Nov 28 11:30:16.689 INFO [stderr] 327 |     self.data.write(id);
Nov 28 11:30:16.689 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.689 INFO [stderr]     |
Nov 28 11:30:16.689 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.690 INFO [stderr] 
Nov 28 11:30:16.690 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.690 INFO [stderr]    --> src/encoder.rs:338:5
Nov 28 11:30:16.691 INFO [stderr]     |
Nov 28 11:30:16.691 INFO [stderr] 338 |     self.data.write_u32::<BigEndian>(data.len() as u32);
Nov 28 11:30:16.691 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.691 INFO [stderr]     |
Nov 28 11:30:16.692 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.692 INFO [stderr] 
Nov 28 11:30:16.692 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.693 INFO [stderr]    --> src/encoder.rs:339:5
Nov 28 11:30:16.693 INFO [stderr]     |
Nov 28 11:30:16.693 INFO [stderr] 339 |     self.data.write(data);
Nov 28 11:30:16.694 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.694 INFO [stderr]     |
Nov 28 11:30:16.694 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.694 INFO [stderr] 
Nov 28 11:30:16.695 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.695 INFO [stderr]    --> src/encoder.rs:356:5
Nov 28 11:30:16.695 INFO [stderr]     |
Nov 28 11:30:16.696 INFO [stderr] 356 |     self.data.write_u32::<BigEndian>(data.len() as u32);
Nov 28 11:30:16.696 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.696 INFO [stderr]     |
Nov 28 11:30:16.696 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.697 INFO [stderr] 
Nov 28 11:30:16.697 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 11:30:16.697 INFO [stderr]    --> src/encoder.rs:358:5
Nov 28 11:30:16.698 INFO [stderr]     |
Nov 28 11:30:16.698 INFO [stderr] 358 |     self.data.write(data);
Nov 28 11:30:16.698 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 11:30:16.699 INFO [stderr]     |
Nov 28 11:30:16.699 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 11:30:16.699 INFO [stderr] 
Nov 28 11:30:16.699 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.35s
Nov 28 11:30:16.700 INFO [stderr] su: No module specific data is present
Nov 28 11:30:17.691 INFO running `"docker" "inspect" "41f97988ba90ba00a477446fb92ad871ac2a5c6d1ce3ed1813c342fe9f935a1b"`
Nov 28 11:30:17.975 INFO running `"docker" "rm" "-f" "41f97988ba90ba00a477446fb92ad871ac2a5c6d1ce3ed1813c342fe9f935a1b"`
Nov 28 11:30:18.292 INFO [stdout] 41f97988ba90ba00a477446fb92ad871ac2a5c6d1ce3ed1813c342fe9f935a1b