Dec 12 05:36:31.266 INFO checking typedopts-1.1.2 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 05:36:31.266 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 05:36:31.535 INFO [stdout] a22751c0a08c08ef5614ea92fd6f5e8b80cc2a347117bd73cdd93ae8786431c9
Dec 12 05:36:31.541 INFO running `"docker" "start" "-a" "a22751c0a08c08ef5614ea92fd6f5e8b80cc2a347117bd73cdd93ae8786431c9"`
Dec 12 05:36:32.126 INFO [stderr] usermod: no changes
Dec 12 05:36:32.165 INFO [stderr]     Checking typedopts v1.1.2 (/source)
Dec 12 05:36:32.696 INFO [stderr] warning: unused variable: `field`
Dec 12 05:36:32.696 INFO [stderr]   --> src/lib.rs:67:34
Dec 12 05:36:32.696 INFO [stderr]    |
Dec 12 05:36:32.696 INFO [stderr] 67 |   fn get_field<T:FromStr>(&self, field: &str) -> Option<T> {
Dec 12 05:36:32.696 INFO [stderr]    |                                  ^^^^^ help: consider using `_field` instead
Dec 12 05:36:32.696 INFO [stderr]    |
Dec 12 05:36:32.696 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 05:36:32.696 INFO [stderr] 
Dec 12 05:36:32.696 INFO [stderr] warning: unused variable: `a_idx`
Dec 12 05:36:32.696 INFO [stderr]    --> src/lib.rs:163:45
Dec 12 05:36:32.696 INFO [stderr]     |
Dec 12 05:36:32.696 INFO [stderr] 163 |   fn read_enum_variant_arg<T, F>(&mut self, a_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.696 INFO [stderr]     |                                             ^^^^^ help: consider using `_a_idx` instead
Dec 12 05:36:32.696 INFO [stderr] 
Dec 12 05:36:32.696 INFO [stderr] warning: unused variable: `names`
Dec 12 05:36:32.696 INFO [stderr]    --> src/lib.rs:169:48
Dec 12 05:36:32.696 INFO [stderr]     |
Dec 12 05:36:32.696 INFO [stderr] 169 |   fn read_enum_struct_variant<T, F>(&mut self, names: &[&str], f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder, usize) -> DecodeResult<T> {
Dec 12 05:36:32.696 INFO [stderr]     |                                                ^^^^^ help: consider using `_names` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `f_name`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:175:54
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 175 |   fn read_enum_struct_variant_field<T, F>(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                                      ^^^^^^ help: consider using `_f_name` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `f_idx`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:175:68
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 175 |   fn read_enum_struct_variant_field<T, F>(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                                                    ^^^^^ help: consider using `_f_idx` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `len`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:181:49
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 181 |   fn read_struct<T, F>(&mut self, s_name: &str, len: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                                 ^^^ help: consider using `_len` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `f_idx`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:187:55
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 187 |   fn read_struct_field<T, F>(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                                       ^^^^^ help: consider using `_f_idx` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `tuple_len`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:210:35
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 210 |   fn read_tuple<T, F>(&mut self,  tuple_len: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                   ^^^^^^^^^ help: consider using `_tuple_len` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `a_idx`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:215:38
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 215 |   fn read_tuple_arg<T, F>(&mut self, a_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                      ^^^^^ help: consider using `_a_idx` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `s_name`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:220:41
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 220 |   fn read_tuple_struct<T, F>(&mut self, s_name: &str, len:usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                         ^^^^^^ help: consider using `_s_name` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `len`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:220:55
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 220 |   fn read_tuple_struct<T, F>(&mut self, s_name: &str, len:usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                                       ^^^ help: consider using `_len` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `a_idx`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:225:45
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 225 |   fn read_tuple_struct_arg<T, F>(&mut self, a_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                             ^^^^^ help: consider using `_a_idx` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `idx`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:236:36
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 236 |   fn read_seq_elt<T, F>(&mut self, idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                    ^^^ help: consider using `_idx` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `idx`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:246:40
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 246 |   fn read_map_elt_key<T, F>(&mut self, idx: usize, f: F) -> DecodeResult<T> where F:FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                        ^^^ help: consider using `_idx` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.697 INFO [stderr] warning: unused variable: `idx`
Dec 12 05:36:32.697 INFO [stderr]    --> src/lib.rs:251:40
Dec 12 05:36:32.697 INFO [stderr]     |
Dec 12 05:36:32.697 INFO [stderr] 251 |   fn read_map_elt_val<T, F>(&mut self, idx: usize, f: F) -> DecodeResult<T> where F:FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.697 INFO [stderr]     |                                        ^^^ help: consider using `_idx` instead
Dec 12 05:36:32.697 INFO [stderr] 
Dec 12 05:36:32.724 INFO [stderr] warning: method is never used: `get_field`
Dec 12 05:36:32.724 INFO [stderr]   --> src/lib.rs:67:3
Dec 12 05:36:32.724 INFO [stderr]    |
Dec 12 05:36:32.724 INFO [stderr] 67 |   fn get_field<T:FromStr>(&self, field: &str) -> Option<T> {
Dec 12 05:36:32.724 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:36:32.724 INFO [stderr]    |
Dec 12 05:36:32.724 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 05:36:32.724 INFO [stderr] 
Dec 12 05:36:32.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.724 INFO [stderr]    --> src/lib.rs:165:5
Dec 12 05:36:32.724 INFO [stderr]     |
Dec 12 05:36:32.724 INFO [stderr] 165 |     f(self);
Dec 12 05:36:32.724 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.724 INFO [stderr]     |
Dec 12 05:36:32.724 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 12 05:36:32.724 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.724 INFO [stderr] 
Dec 12 05:36:32.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.724 INFO [stderr]    --> src/lib.rs:171:5
Dec 12 05:36:32.724 INFO [stderr]     |
Dec 12 05:36:32.724 INFO [stderr] 171 |     f(self, 0);
Dec 12 05:36:32.724 INFO [stderr]     |     ^^^^^^^^^^^
Dec 12 05:36:32.724 INFO [stderr]     |
Dec 12 05:36:32.724 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.724 INFO [stderr] 
Dec 12 05:36:32.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.724 INFO [stderr]    --> src/lib.rs:177:5
Dec 12 05:36:32.724 INFO [stderr]     |
Dec 12 05:36:32.724 INFO [stderr] 177 |     f(self);
Dec 12 05:36:32.724 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.724 INFO [stderr]     |
Dec 12 05:36:32.724 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.724 INFO [stderr] 
Dec 12 05:36:32.724 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.724 INFO [stderr]    --> src/lib.rs:211:5
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr] 211 |     f(self);
Dec 12 05:36:32.725 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.725 INFO [stderr] 
Dec 12 05:36:32.725 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.725 INFO [stderr]    --> src/lib.rs:216:5
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr] 216 |     f(self);
Dec 12 05:36:32.725 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.725 INFO [stderr] 
Dec 12 05:36:32.725 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.725 INFO [stderr]    --> src/lib.rs:221:5
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr] 221 |     f(self);
Dec 12 05:36:32.725 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.725 INFO [stderr] 
Dec 12 05:36:32.725 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.725 INFO [stderr]    --> src/lib.rs:226:5
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr] 226 |     f(self);
Dec 12 05:36:32.725 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.725 INFO [stderr] 
Dec 12 05:36:32.725 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.725 INFO [stderr]    --> src/lib.rs:232:5
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr] 232 |     f(self, 0);
Dec 12 05:36:32.725 INFO [stderr]     |     ^^^^^^^^^^^
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.725 INFO [stderr] 
Dec 12 05:36:32.725 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.725 INFO [stderr]    --> src/lib.rs:237:5
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr] 237 |     f(self);
Dec 12 05:36:32.725 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.725 INFO [stderr]     |
Dec 12 05:36:32.725 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.725 INFO [stderr] 
Dec 12 05:36:32.727 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.727 INFO [stderr]    --> src/lib.rs:242:5
Dec 12 05:36:32.727 INFO [stderr]     |
Dec 12 05:36:32.727 INFO [stderr] 242 |     f(self, 0);
Dec 12 05:36:32.727 INFO [stderr]     |     ^^^^^^^^^^^
Dec 12 05:36:32.727 INFO [stderr]     |
Dec 12 05:36:32.727 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.727 INFO [stderr] 
Dec 12 05:36:32.727 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.727 INFO [stderr]    --> src/lib.rs:247:5
Dec 12 05:36:32.727 INFO [stderr]     |
Dec 12 05:36:32.727 INFO [stderr] 247 |     f(self);
Dec 12 05:36:32.727 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.727 INFO [stderr]     |
Dec 12 05:36:32.727 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.727 INFO [stderr] 
Dec 12 05:36:32.727 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.727 INFO [stderr]    --> src/lib.rs:252:5
Dec 12 05:36:32.727 INFO [stderr]     |
Dec 12 05:36:32.727 INFO [stderr] 252 |     f(self);
Dec 12 05:36:32.727 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.727 INFO [stderr]     |
Dec 12 05:36:32.727 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.727 INFO [stderr] 
Dec 12 05:36:32.904 INFO [stderr] warning: unused variable: `field`
Dec 12 05:36:32.905 INFO [stderr]   --> src/lib.rs:67:34
Dec 12 05:36:32.905 INFO [stderr]    |
Dec 12 05:36:32.905 INFO [stderr] 67 |   fn get_field<T:FromStr>(&self, field: &str) -> Option<T> {
Dec 12 05:36:32.905 INFO [stderr]    |                                  ^^^^^ help: consider using `_field` instead
Dec 12 05:36:32.905 INFO [stderr]    |
Dec 12 05:36:32.905 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `a_idx`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:163:45
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 163 |   fn read_enum_variant_arg<T, F>(&mut self, a_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                             ^^^^^ help: consider using `_a_idx` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `names`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:169:48
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 169 |   fn read_enum_struct_variant<T, F>(&mut self, names: &[&str], f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder, usize) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                                ^^^^^ help: consider using `_names` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `f_name`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:175:54
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 175 |   fn read_enum_struct_variant_field<T, F>(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                                      ^^^^^^ help: consider using `_f_name` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `f_idx`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:175:68
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 175 |   fn read_enum_struct_variant_field<T, F>(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                                                    ^^^^^ help: consider using `_f_idx` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `len`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:181:49
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 181 |   fn read_struct<T, F>(&mut self, s_name: &str, len: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                                 ^^^ help: consider using `_len` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `f_idx`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:187:55
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 187 |   fn read_struct_field<T, F>(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                                       ^^^^^ help: consider using `_f_idx` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `tuple_len`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:210:35
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 210 |   fn read_tuple<T, F>(&mut self,  tuple_len: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                   ^^^^^^^^^ help: consider using `_tuple_len` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `a_idx`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:215:38
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 215 |   fn read_tuple_arg<T, F>(&mut self, a_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                      ^^^^^ help: consider using `_a_idx` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `s_name`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:220:41
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 220 |   fn read_tuple_struct<T, F>(&mut self, s_name: &str, len:usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                         ^^^^^^ help: consider using `_s_name` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `len`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:220:55
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 220 |   fn read_tuple_struct<T, F>(&mut self, s_name: &str, len:usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                                       ^^^ help: consider using `_len` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `a_idx`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:225:45
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 225 |   fn read_tuple_struct_arg<T, F>(&mut self, a_idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                             ^^^^^ help: consider using `_a_idx` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `idx`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:236:36
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 236 |   fn read_seq_elt<T, F>(&mut self, idx: usize, f: F) -> DecodeResult<T> where F: FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                    ^^^ help: consider using `_idx` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `idx`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:246:40
Dec 12 05:36:32.905 INFO [stderr]     |
Dec 12 05:36:32.905 INFO [stderr] 246 |   fn read_map_elt_key<T, F>(&mut self, idx: usize, f: F) -> DecodeResult<T> where F:FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.905 INFO [stderr]     |                                        ^^^ help: consider using `_idx` instead
Dec 12 05:36:32.905 INFO [stderr] 
Dec 12 05:36:32.905 INFO [stderr] warning: unused variable: `idx`
Dec 12 05:36:32.905 INFO [stderr]    --> src/lib.rs:251:40
Dec 12 05:36:32.906 INFO [stderr]     |
Dec 12 05:36:32.906 INFO [stderr] 251 |   fn read_map_elt_val<T, F>(&mut self, idx: usize, f: F) -> DecodeResult<T> where F:FnOnce(&mut Decoder) -> DecodeResult<T> {
Dec 12 05:36:32.906 INFO [stderr]     |                                        ^^^ help: consider using `_idx` instead
Dec 12 05:36:32.906 INFO [stderr] 
Dec 12 05:36:32.932 INFO [stderr] warning: method is never used: `get_field`
Dec 12 05:36:32.932 INFO [stderr]   --> src/lib.rs:67:3
Dec 12 05:36:32.933 INFO [stderr]    |
Dec 12 05:36:32.933 INFO [stderr] 67 |   fn get_field<T:FromStr>(&self, field: &str) -> Option<T> {
Dec 12 05:36:32.933 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]    |
Dec 12 05:36:32.933 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:165:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 165 |     f(self);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 12 05:36:32.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:171:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 171 |     f(self, 0);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:177:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 177 |     f(self);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:211:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 211 |     f(self);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:216:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 216 |     f(self);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:221:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 221 |     f(self);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:226:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 226 |     f(self);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:232:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 232 |     f(self, 0);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:237:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 237 |     f(self);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:242:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 242 |     f(self, 0);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^^^^
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.933 INFO [stderr] 
Dec 12 05:36:32.933 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.933 INFO [stderr]    --> src/lib.rs:247:5
Dec 12 05:36:32.933 INFO [stderr]     |
Dec 12 05:36:32.933 INFO [stderr] 247 |     f(self);
Dec 12 05:36:32.933 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.934 INFO [stderr]     |
Dec 12 05:36:32.934 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.934 INFO [stderr] 
Dec 12 05:36:32.934 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:32.934 INFO [stderr]    --> src/lib.rs:252:5
Dec 12 05:36:32.934 INFO [stderr]     |
Dec 12 05:36:32.934 INFO [stderr] 252 |     f(self);
Dec 12 05:36:32.934 INFO [stderr]     |     ^^^^^^^^
Dec 12 05:36:32.934 INFO [stderr]     |
Dec 12 05:36:32.934 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:32.934 INFO [stderr] 
Dec 12 05:36:33.508 INFO [stderr] warning: unused import: `Error`
Dec 12 05:36:33.508 INFO [stderr]  --> tests/test.rs:7:17
Dec 12 05:36:33.508 INFO [stderr]   |
Dec 12 05:36:33.508 INFO [stderr] 7 | use typedopts::{Error,ErrorType,DecodeResult};
Dec 12 05:36:33.508 INFO [stderr]   |                 ^^^^^
Dec 12 05:36:33.508 INFO [stderr]   |
Dec 12 05:36:33.508 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 05:36:33.508 INFO [stderr] 
Dec 12 05:36:33.638 INFO [stderr] warning: unused import: `DecodeResult`
Dec 12 05:36:33.638 INFO [stderr]  --> examples/getopt.rs:7:17
Dec 12 05:36:33.638 INFO [stderr]   |
Dec 12 05:36:33.638 INFO [stderr] 7 | use typedopts::{DecodeResult,ErrorType};
Dec 12 05:36:33.638 INFO [stderr]   |                 ^^^^^^^^^^^^
Dec 12 05:36:33.638 INFO [stderr]   |
Dec 12 05:36:33.638 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 05:36:33.638 INFO [stderr] 
Dec 12 05:36:33.699 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:36:33.699 INFO [stderr]   --> examples/getopt.rs:48:3
Dec 12 05:36:33.699 INFO [stderr]    |
Dec 12 05:36:33.699 INFO [stderr] 48 | /   help_opts.parse(args).map(|m| {
Dec 12 05:36:33.699 INFO [stderr] 49 | |     if m.opt_present("h") {
Dec 12 05:36:33.699 INFO [stderr] 50 | |       print_usage(&program, generate_options());
Dec 12 05:36:33.699 INFO [stderr] 51 | |       return;
Dec 12 05:36:33.699 INFO [stderr] 52 | |     }
Dec 12 05:36:33.699 INFO [stderr] 53 | |   });
Dec 12 05:36:33.699 INFO [stderr]    | |_____^
Dec 12 05:36:33.699 INFO [stderr]    |
Dec 12 05:36:33.699 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 12 05:36:33.699 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:36:33.699 INFO [stderr] 
Dec 12 05:36:33.736 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Dec 12 05:36:33.737 INFO [stderr] su: No module specific data is present
Dec 12 05:36:34.086 INFO running `"docker" "inspect" "a22751c0a08c08ef5614ea92fd6f5e8b80cc2a347117bd73cdd93ae8786431c9"`
Dec 12 05:36:34.181 INFO running `"docker" "rm" "-f" "a22751c0a08c08ef5614ea92fd6f5e8b80cc2a347117bd73cdd93ae8786431c9"`
Dec 12 05:36:34.270 INFO [stdout] a22751c0a08c08ef5614ea92fd6f5e8b80cc2a347117bd73cdd93ae8786431c9