Nov 17 19:37:42.903 INFO testing typedopts-1.1.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 17 19:37:42.904 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 17 19:37:43.183 INFO [stdout] 200bbf3f19b04cb9805d62dc06add5638397b537550a2237715fa84b2153c7a2 Nov 17 19:37:43.185 INFO running `"docker" "start" "-a" "200bbf3f19b04cb9805d62dc06add5638397b537550a2237715fa84b2153c7a2"` Nov 17 19:37:43.958 INFO [stderr] usermod: no changes Nov 17 19:37:44.004 INFO [stderr] Compiling typedopts v1.1.2 (/source) Nov 17 19:37:44.526 INFO [stderr] warning: unused variable: `field` Nov 17 19:37:44.526 INFO [stderr] --> src/lib.rs:67:34 Nov 17 19:37:44.526 INFO [stderr] | Nov 17 19:37:44.526 INFO [stderr] 67 | fn get_field(&self, field: &str) -> Option { Nov 17 19:37:44.526 INFO [stderr] | ^^^^^ help: consider using `_field` instead Nov 17 19:37:44.526 INFO [stderr] | Nov 17 19:37:44.526 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 19:37:44.526 INFO [stderr] Nov 17 19:37:44.526 INFO [stderr] warning: unused variable: `a_idx` Nov 17 19:37:44.526 INFO [stderr] --> src/lib.rs:163:45 Nov 17 19:37:44.526 INFO [stderr] | Nov 17 19:37:44.527 INFO [stderr] 163 | fn read_enum_variant_arg(&mut self, a_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.527 INFO [stderr] | ^^^^^ help: consider using `_a_idx` instead Nov 17 19:37:44.527 INFO [stderr] Nov 17 19:37:44.528 INFO [stderr] warning: unused variable: `names` Nov 17 19:37:44.528 INFO [stderr] --> src/lib.rs:169:48 Nov 17 19:37:44.528 INFO [stderr] | Nov 17 19:37:44.528 INFO [stderr] 169 | fn read_enum_struct_variant(&mut self, names: &[&str], f: F) -> DecodeResult where F: FnOnce(&mut Decoder, usize) -> DecodeResult { Nov 17 19:37:44.528 INFO [stderr] | ^^^^^ help: consider using `_names` instead Nov 17 19:37:44.528 INFO [stderr] Nov 17 19:37:44.528 INFO [stderr] warning: unused variable: `f_name` Nov 17 19:37:44.528 INFO [stderr] --> src/lib.rs:175:54 Nov 17 19:37:44.528 INFO [stderr] | Nov 17 19:37:44.528 INFO [stderr] 175 | fn read_enum_struct_variant_field(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.528 INFO [stderr] | ^^^^^^ help: consider using `_f_name` instead Nov 17 19:37:44.528 INFO [stderr] Nov 17 19:37:44.528 INFO [stderr] warning: unused variable: `f_idx` Nov 17 19:37:44.528 INFO [stderr] --> src/lib.rs:175:68 Nov 17 19:37:44.528 INFO [stderr] | Nov 17 19:37:44.528 INFO [stderr] 175 | fn read_enum_struct_variant_field(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.528 INFO [stderr] | ^^^^^ help: consider using `_f_idx` instead Nov 17 19:37:44.528 INFO [stderr] Nov 17 19:37:44.528 INFO [stderr] warning: unused variable: `len` Nov 17 19:37:44.528 INFO [stderr] --> src/lib.rs:181:49 Nov 17 19:37:44.528 INFO [stderr] | Nov 17 19:37:44.528 INFO [stderr] 181 | fn read_struct(&mut self, s_name: &str, len: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.528 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 19:37:44.528 INFO [stderr] Nov 17 19:37:44.528 INFO [stderr] warning: unused variable: `f_idx` Nov 17 19:37:44.528 INFO [stderr] --> src/lib.rs:187:55 Nov 17 19:37:44.528 INFO [stderr] | Nov 17 19:37:44.528 INFO [stderr] 187 | fn read_struct_field(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.528 INFO [stderr] | ^^^^^ help: consider using `_f_idx` instead Nov 17 19:37:44.529 INFO [stderr] Nov 17 19:37:44.529 INFO [stderr] warning: unused variable: `tuple_len` Nov 17 19:37:44.529 INFO [stderr] --> src/lib.rs:210:35 Nov 17 19:37:44.529 INFO [stderr] | Nov 17 19:37:44.529 INFO [stderr] 210 | fn read_tuple(&mut self, tuple_len: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.529 INFO [stderr] | ^^^^^^^^^ help: consider using `_tuple_len` instead Nov 17 19:37:44.529 INFO [stderr] Nov 17 19:37:44.529 INFO [stderr] warning: unused variable: `a_idx` Nov 17 19:37:44.529 INFO [stderr] --> src/lib.rs:215:38 Nov 17 19:37:44.529 INFO [stderr] | Nov 17 19:37:44.529 INFO [stderr] 215 | fn read_tuple_arg(&mut self, a_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.529 INFO [stderr] | ^^^^^ help: consider using `_a_idx` instead Nov 17 19:37:44.529 INFO [stderr] Nov 17 19:37:44.529 INFO [stderr] warning: unused variable: `s_name` Nov 17 19:37:44.529 INFO [stderr] --> src/lib.rs:220:41 Nov 17 19:37:44.529 INFO [stderr] | Nov 17 19:37:44.529 INFO [stderr] 220 | fn read_tuple_struct(&mut self, s_name: &str, len:usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.529 INFO [stderr] | ^^^^^^ help: consider using `_s_name` instead Nov 17 19:37:44.529 INFO [stderr] Nov 17 19:37:44.529 INFO [stderr] warning: unused variable: `len` Nov 17 19:37:44.529 INFO [stderr] --> src/lib.rs:220:55 Nov 17 19:37:44.529 INFO [stderr] | Nov 17 19:37:44.529 INFO [stderr] 220 | fn read_tuple_struct(&mut self, s_name: &str, len:usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.529 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 19:37:44.529 INFO [stderr] Nov 17 19:37:44.529 INFO [stderr] warning: unused variable: `a_idx` Nov 17 19:37:44.529 INFO [stderr] --> src/lib.rs:225:45 Nov 17 19:37:44.529 INFO [stderr] | Nov 17 19:37:44.529 INFO [stderr] 225 | fn read_tuple_struct_arg(&mut self, a_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.529 INFO [stderr] | ^^^^^ help: consider using `_a_idx` instead Nov 17 19:37:44.529 INFO [stderr] Nov 17 19:37:44.529 INFO [stderr] warning: unused variable: `idx` Nov 17 19:37:44.529 INFO [stderr] --> src/lib.rs:236:36 Nov 17 19:37:44.529 INFO [stderr] | Nov 17 19:37:44.529 INFO [stderr] 236 | fn read_seq_elt(&mut self, idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.529 INFO [stderr] | ^^^ help: consider using `_idx` instead Nov 17 19:37:44.529 INFO [stderr] Nov 17 19:37:44.529 INFO [stderr] warning: unused variable: `idx` Nov 17 19:37:44.529 INFO [stderr] --> src/lib.rs:246:40 Nov 17 19:37:44.529 INFO [stderr] | Nov 17 19:37:44.529 INFO [stderr] 246 | fn read_map_elt_key(&mut self, idx: usize, f: F) -> DecodeResult where F:FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.529 INFO [stderr] | ^^^ help: consider using `_idx` instead Nov 17 19:37:44.529 INFO [stderr] Nov 17 19:37:44.529 INFO [stderr] warning: unused variable: `idx` Nov 17 19:37:44.529 INFO [stderr] --> src/lib.rs:251:40 Nov 17 19:37:44.529 INFO [stderr] | Nov 17 19:37:44.529 INFO [stderr] 251 | fn read_map_elt_val(&mut self, idx: usize, f: F) -> DecodeResult where F:FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:44.529 INFO [stderr] | ^^^ help: consider using `_idx` instead Nov 17 19:37:44.529 INFO [stderr] Nov 17 19:37:44.557 INFO [stderr] warning: method is never used: `get_field` Nov 17 19:37:44.557 INFO [stderr] --> src/lib.rs:67:3 Nov 17 19:37:44.557 INFO [stderr] | Nov 17 19:37:44.557 INFO [stderr] 67 | fn get_field(&self, field: &str) -> Option { Nov 17 19:37:44.557 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 19:37:44.557 INFO [stderr] | Nov 17 19:37:44.557 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 19:37:44.557 INFO [stderr] Nov 17 19:37:44.558 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.558 INFO [stderr] --> src/lib.rs:165:5 Nov 17 19:37:44.558 INFO [stderr] | Nov 17 19:37:44.558 INFO [stderr] 165 | f(self); Nov 17 19:37:44.558 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:44.559 INFO [stderr] | Nov 17 19:37:44.559 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 19:37:44.559 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.559 INFO [stderr] Nov 17 19:37:44.560 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.560 INFO [stderr] --> src/lib.rs:171:5 Nov 17 19:37:44.560 INFO [stderr] | Nov 17 19:37:44.560 INFO [stderr] 171 | f(self, 0); Nov 17 19:37:44.560 INFO [stderr] | ^^^^^^^^^^^ Nov 17 19:37:44.560 INFO [stderr] | Nov 17 19:37:44.560 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.560 INFO [stderr] Nov 17 19:37:44.560 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.560 INFO [stderr] --> src/lib.rs:177:5 Nov 17 19:37:44.560 INFO [stderr] | Nov 17 19:37:44.560 INFO [stderr] 177 | f(self); Nov 17 19:37:44.560 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.562 INFO [stderr] Nov 17 19:37:44.562 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.562 INFO [stderr] --> src/lib.rs:211:5 Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] 211 | f(self); Nov 17 19:37:44.562 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.562 INFO [stderr] Nov 17 19:37:44.562 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.562 INFO [stderr] --> src/lib.rs:216:5 Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] 216 | f(self); Nov 17 19:37:44.562 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.562 INFO [stderr] Nov 17 19:37:44.562 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.562 INFO [stderr] --> src/lib.rs:221:5 Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] 221 | f(self); Nov 17 19:37:44.562 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.562 INFO [stderr] Nov 17 19:37:44.562 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.562 INFO [stderr] --> src/lib.rs:226:5 Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] 226 | f(self); Nov 17 19:37:44.562 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.562 INFO [stderr] Nov 17 19:37:44.562 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.562 INFO [stderr] --> src/lib.rs:232:5 Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] 232 | f(self, 0); Nov 17 19:37:44.562 INFO [stderr] | ^^^^^^^^^^^ Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.562 INFO [stderr] Nov 17 19:37:44.562 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.562 INFO [stderr] --> src/lib.rs:237:5 Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] 237 | f(self); Nov 17 19:37:44.562 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.562 INFO [stderr] Nov 17 19:37:44.562 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.562 INFO [stderr] --> src/lib.rs:242:5 Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] 242 | f(self, 0); Nov 17 19:37:44.562 INFO [stderr] | ^^^^^^^^^^^ Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.562 INFO [stderr] Nov 17 19:37:44.562 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.562 INFO [stderr] --> src/lib.rs:247:5 Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] 247 | f(self); Nov 17 19:37:44.562 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.562 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.562 INFO [stderr] Nov 17 19:37:44.562 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:44.562 INFO [stderr] --> src/lib.rs:252:5 Nov 17 19:37:44.562 INFO [stderr] | Nov 17 19:37:44.563 INFO [stderr] 252 | f(self); Nov 17 19:37:44.563 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:44.563 INFO [stderr] | Nov 17 19:37:44.563 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:44.563 INFO [stderr] Nov 17 19:37:44.708 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.72s Nov 17 19:37:44.711 INFO [stderr] su: No module specific data is present Nov 17 19:37:44.962 INFO running `"docker" "inspect" "200bbf3f19b04cb9805d62dc06add5638397b537550a2237715fa84b2153c7a2"` Nov 17 19:37:45.024 INFO running `"docker" "rm" "-f" "200bbf3f19b04cb9805d62dc06add5638397b537550a2237715fa84b2153c7a2"` Nov 17 19:37:45.115 INFO [stdout] 200bbf3f19b04cb9805d62dc06add5638397b537550a2237715fa84b2153c7a2 Nov 17 19:37:45.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 17 19:37:45.297 INFO [stdout] aca5549ab3165b61de6dba090fee228c4efe75468f1532d3685876cf5cd57c8e Nov 17 19:37:45.300 INFO running `"docker" "start" "-a" "aca5549ab3165b61de6dba090fee228c4efe75468f1532d3685876cf5cd57c8e"` Nov 17 19:37:45.783 INFO [stderr] usermod: no changes Nov 17 19:37:45.833 INFO [stderr] Compiling typedopts v1.1.2 (/source) Nov 17 19:37:46.366 INFO [stderr] warning: unused import: `DecodeResult` Nov 17 19:37:46.366 INFO [stderr] --> examples/getopt.rs:7:17 Nov 17 19:37:46.366 INFO [stderr] | Nov 17 19:37:46.366 INFO [stderr] 7 | use typedopts::{DecodeResult,ErrorType}; Nov 17 19:37:46.366 INFO [stderr] | ^^^^^^^^^^^^ Nov 17 19:37:46.367 INFO [stderr] | Nov 17 19:37:46.367 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 19:37:46.367 INFO [stderr] Nov 17 19:37:46.445 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:46.445 INFO [stderr] --> examples/getopt.rs:48:3 Nov 17 19:37:46.445 INFO [stderr] | Nov 17 19:37:46.445 INFO [stderr] 48 | / help_opts.parse(args).map(|m| { Nov 17 19:37:46.445 INFO [stderr] 49 | | if m.opt_present("h") { Nov 17 19:37:46.445 INFO [stderr] 50 | | print_usage(&program, generate_options()); Nov 17 19:37:46.445 INFO [stderr] 51 | | return; Nov 17 19:37:46.445 INFO [stderr] 52 | | } Nov 17 19:37:46.445 INFO [stderr] 53 | | }); Nov 17 19:37:46.445 INFO [stderr] | |_____^ Nov 17 19:37:46.445 INFO [stderr] | Nov 17 19:37:46.445 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 19:37:46.445 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:46.445 INFO [stderr] Nov 17 19:37:47.495 INFO [stderr] warning: unused import: `Error` Nov 17 19:37:47.495 INFO [stderr] --> tests/test.rs:7:17 Nov 17 19:37:47.495 INFO [stderr] | Nov 17 19:37:47.495 INFO [stderr] 7 | use typedopts::{Error,ErrorType,DecodeResult}; Nov 17 19:37:47.495 INFO [stderr] | ^^^^^ Nov 17 19:37:47.495 INFO [stderr] | Nov 17 19:37:47.495 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 19:37:47.495 INFO [stderr] Nov 17 19:37:47.608 INFO [stderr] warning: unused variable: `field` Nov 17 19:37:47.608 INFO [stderr] --> src/lib.rs:67:34 Nov 17 19:37:47.608 INFO [stderr] | Nov 17 19:37:47.608 INFO [stderr] 67 | fn get_field(&self, field: &str) -> Option { Nov 17 19:37:47.608 INFO [stderr] | ^^^^^ help: consider using `_field` instead Nov 17 19:37:47.608 INFO [stderr] | Nov 17 19:37:47.608 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 19:37:47.608 INFO [stderr] Nov 17 19:37:47.608 INFO [stderr] warning: unused variable: `a_idx` Nov 17 19:37:47.608 INFO [stderr] --> src/lib.rs:163:45 Nov 17 19:37:47.608 INFO [stderr] | Nov 17 19:37:47.608 INFO [stderr] 163 | fn read_enum_variant_arg(&mut self, a_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.608 INFO [stderr] | ^^^^^ help: consider using `_a_idx` instead Nov 17 19:37:47.608 INFO [stderr] Nov 17 19:37:47.608 INFO [stderr] warning: unused variable: `names` Nov 17 19:37:47.608 INFO [stderr] --> src/lib.rs:169:48 Nov 17 19:37:47.608 INFO [stderr] | Nov 17 19:37:47.608 INFO [stderr] 169 | fn read_enum_struct_variant(&mut self, names: &[&str], f: F) -> DecodeResult where F: FnOnce(&mut Decoder, usize) -> DecodeResult { Nov 17 19:37:47.608 INFO [stderr] | ^^^^^ help: consider using `_names` instead Nov 17 19:37:47.608 INFO [stderr] Nov 17 19:37:47.608 INFO [stderr] warning: unused variable: `f_name` Nov 17 19:37:47.608 INFO [stderr] --> src/lib.rs:175:54 Nov 17 19:37:47.608 INFO [stderr] | Nov 17 19:37:47.608 INFO [stderr] 175 | fn read_enum_struct_variant_field(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.608 INFO [stderr] | ^^^^^^ help: consider using `_f_name` instead Nov 17 19:37:47.608 INFO [stderr] Nov 17 19:37:47.609 INFO [stderr] warning: unused variable: `f_idx` Nov 17 19:37:47.609 INFO [stderr] --> src/lib.rs:175:68 Nov 17 19:37:47.609 INFO [stderr] | Nov 17 19:37:47.609 INFO [stderr] 175 | fn read_enum_struct_variant_field(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.609 INFO [stderr] | ^^^^^ help: consider using `_f_idx` instead Nov 17 19:37:47.609 INFO [stderr] Nov 17 19:37:47.609 INFO [stderr] warning: unused variable: `len` Nov 17 19:37:47.609 INFO [stderr] --> src/lib.rs:181:49 Nov 17 19:37:47.609 INFO [stderr] | Nov 17 19:37:47.609 INFO [stderr] 181 | fn read_struct(&mut self, s_name: &str, len: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.609 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 19:37:47.609 INFO [stderr] Nov 17 19:37:47.609 INFO [stderr] warning: unused variable: `f_idx` Nov 17 19:37:47.609 INFO [stderr] --> src/lib.rs:187:55 Nov 17 19:37:47.609 INFO [stderr] | Nov 17 19:37:47.609 INFO [stderr] 187 | fn read_struct_field(&mut self, f_name: &str, f_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.609 INFO [stderr] | ^^^^^ help: consider using `_f_idx` instead Nov 17 19:37:47.609 INFO [stderr] Nov 17 19:37:47.609 INFO [stderr] warning: unused variable: `tuple_len` Nov 17 19:37:47.609 INFO [stderr] --> src/lib.rs:210:35 Nov 17 19:37:47.609 INFO [stderr] | Nov 17 19:37:47.609 INFO [stderr] 210 | fn read_tuple(&mut self, tuple_len: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.609 INFO [stderr] | ^^^^^^^^^ help: consider using `_tuple_len` instead Nov 17 19:37:47.609 INFO [stderr] Nov 17 19:37:47.609 INFO [stderr] warning: unused variable: `a_idx` Nov 17 19:37:47.609 INFO [stderr] --> src/lib.rs:215:38 Nov 17 19:37:47.609 INFO [stderr] | Nov 17 19:37:47.609 INFO [stderr] 215 | fn read_tuple_arg(&mut self, a_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.609 INFO [stderr] | ^^^^^ help: consider using `_a_idx` instead Nov 17 19:37:47.609 INFO [stderr] Nov 17 19:37:47.609 INFO [stderr] warning: unused variable: `s_name` Nov 17 19:37:47.609 INFO [stderr] --> src/lib.rs:220:41 Nov 17 19:37:47.609 INFO [stderr] | Nov 17 19:37:47.609 INFO [stderr] 220 | fn read_tuple_struct(&mut self, s_name: &str, len:usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.609 INFO [stderr] | ^^^^^^ help: consider using `_s_name` instead Nov 17 19:37:47.609 INFO [stderr] Nov 17 19:37:47.609 INFO [stderr] warning: unused variable: `len` Nov 17 19:37:47.609 INFO [stderr] --> src/lib.rs:220:55 Nov 17 19:37:47.609 INFO [stderr] | Nov 17 19:37:47.609 INFO [stderr] 220 | fn read_tuple_struct(&mut self, s_name: &str, len:usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.609 INFO [stderr] | ^^^ help: consider using `_len` instead Nov 17 19:37:47.609 INFO [stderr] Nov 17 19:37:47.609 INFO [stderr] warning: unused variable: `a_idx` Nov 17 19:37:47.609 INFO [stderr] --> src/lib.rs:225:45 Nov 17 19:37:47.609 INFO [stderr] | Nov 17 19:37:47.609 INFO [stderr] 225 | fn read_tuple_struct_arg(&mut self, a_idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.609 INFO [stderr] | ^^^^^ help: consider using `_a_idx` instead Nov 17 19:37:47.609 INFO [stderr] Nov 17 19:37:47.609 INFO [stderr] warning: unused variable: `idx` Nov 17 19:37:47.609 INFO [stderr] --> src/lib.rs:236:36 Nov 17 19:37:47.609 INFO [stderr] | Nov 17 19:37:47.609 INFO [stderr] 236 | fn read_seq_elt(&mut self, idx: usize, f: F) -> DecodeResult where F: FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.609 INFO [stderr] | ^^^ help: consider using `_idx` instead Nov 17 19:37:47.609 INFO [stderr] Nov 17 19:37:47.609 INFO [stderr] warning: unused variable: `idx` Nov 17 19:37:47.609 INFO [stderr] --> src/lib.rs:246:40 Nov 17 19:37:47.615 INFO [stderr] | Nov 17 19:37:47.617 INFO [stderr] 246 | fn read_map_elt_key(&mut self, idx: usize, f: F) -> DecodeResult where F:FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.617 INFO [stderr] | ^^^ help: consider using `_idx` instead Nov 17 19:37:47.618 INFO [stderr] Nov 17 19:37:47.618 INFO [stderr] warning: unused variable: `idx` Nov 17 19:37:47.618 INFO [stderr] --> src/lib.rs:251:40 Nov 17 19:37:47.618 INFO [stderr] | Nov 17 19:37:47.618 INFO [stderr] 251 | fn read_map_elt_val(&mut self, idx: usize, f: F) -> DecodeResult where F:FnOnce(&mut Decoder) -> DecodeResult { Nov 17 19:37:47.618 INFO [stderr] | ^^^ help: consider using `_idx` instead Nov 17 19:37:47.618 INFO [stderr] Nov 17 19:37:47.675 INFO [stderr] warning: method is never used: `get_field` Nov 17 19:37:47.675 INFO [stderr] --> src/lib.rs:67:3 Nov 17 19:37:47.675 INFO [stderr] | Nov 17 19:37:47.675 INFO [stderr] 67 | fn get_field(&self, field: &str) -> Option { Nov 17 19:37:47.675 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 19:37:47.675 INFO [stderr] | Nov 17 19:37:47.675 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 19:37:47.675 INFO [stderr] Nov 17 19:37:47.686 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.686 INFO [stderr] --> src/lib.rs:165:5 Nov 17 19:37:47.686 INFO [stderr] | Nov 17 19:37:47.686 INFO [stderr] 165 | f(self); Nov 17 19:37:47.686 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:47.686 INFO [stderr] | Nov 17 19:37:47.686 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 19:37:47.686 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.686 INFO [stderr] Nov 17 19:37:47.686 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.686 INFO [stderr] --> src/lib.rs:171:5 Nov 17 19:37:47.686 INFO [stderr] | Nov 17 19:37:47.686 INFO [stderr] 171 | f(self, 0); Nov 17 19:37:47.686 INFO [stderr] | ^^^^^^^^^^^ Nov 17 19:37:47.686 INFO [stderr] | Nov 17 19:37:47.686 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.686 INFO [stderr] Nov 17 19:37:47.687 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.687 INFO [stderr] --> src/lib.rs:177:5 Nov 17 19:37:47.687 INFO [stderr] | Nov 17 19:37:47.687 INFO [stderr] 177 | f(self); Nov 17 19:37:47.687 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:47.687 INFO [stderr] | Nov 17 19:37:47.687 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.687 INFO [stderr] Nov 17 19:37:47.687 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.687 INFO [stderr] --> src/lib.rs:211:5 Nov 17 19:37:47.687 INFO [stderr] | Nov 17 19:37:47.687 INFO [stderr] 211 | f(self); Nov 17 19:37:47.687 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:47.687 INFO [stderr] | Nov 17 19:37:47.687 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.688 INFO [stderr] Nov 17 19:37:47.688 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.688 INFO [stderr] --> src/lib.rs:216:5 Nov 17 19:37:47.688 INFO [stderr] | Nov 17 19:37:47.688 INFO [stderr] 216 | f(self); Nov 17 19:37:47.688 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:47.688 INFO [stderr] | Nov 17 19:37:47.688 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.688 INFO [stderr] Nov 17 19:37:47.688 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.688 INFO [stderr] --> src/lib.rs:221:5 Nov 17 19:37:47.688 INFO [stderr] | Nov 17 19:37:47.688 INFO [stderr] 221 | f(self); Nov 17 19:37:47.688 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:47.688 INFO [stderr] | Nov 17 19:37:47.688 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.688 INFO [stderr] Nov 17 19:37:47.688 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.688 INFO [stderr] --> src/lib.rs:226:5 Nov 17 19:37:47.688 INFO [stderr] | Nov 17 19:37:47.689 INFO [stderr] 226 | f(self); Nov 17 19:37:47.689 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:47.689 INFO [stderr] | Nov 17 19:37:47.689 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.689 INFO [stderr] Nov 17 19:37:47.689 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.689 INFO [stderr] --> src/lib.rs:232:5 Nov 17 19:37:47.689 INFO [stderr] | Nov 17 19:37:47.689 INFO [stderr] 232 | f(self, 0); Nov 17 19:37:47.689 INFO [stderr] | ^^^^^^^^^^^ Nov 17 19:37:47.689 INFO [stderr] | Nov 17 19:37:47.689 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.689 INFO [stderr] Nov 17 19:37:47.689 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.689 INFO [stderr] --> src/lib.rs:237:5 Nov 17 19:37:47.689 INFO [stderr] | Nov 17 19:37:47.689 INFO [stderr] 237 | f(self); Nov 17 19:37:47.689 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:47.689 INFO [stderr] | Nov 17 19:37:47.690 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.690 INFO [stderr] Nov 17 19:37:47.690 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.690 INFO [stderr] --> src/lib.rs:242:5 Nov 17 19:37:47.690 INFO [stderr] | Nov 17 19:37:47.690 INFO [stderr] 242 | f(self, 0); Nov 17 19:37:47.690 INFO [stderr] | ^^^^^^^^^^^ Nov 17 19:37:47.690 INFO [stderr] | Nov 17 19:37:47.690 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.690 INFO [stderr] Nov 17 19:37:47.690 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.690 INFO [stderr] --> src/lib.rs:247:5 Nov 17 19:37:47.690 INFO [stderr] | Nov 17 19:37:47.690 INFO [stderr] 247 | f(self); Nov 17 19:37:47.690 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:47.690 INFO [stderr] | Nov 17 19:37:47.690 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.690 INFO [stderr] Nov 17 19:37:47.690 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 19:37:47.691 INFO [stderr] --> src/lib.rs:252:5 Nov 17 19:37:47.691 INFO [stderr] | Nov 17 19:37:47.691 INFO [stderr] 252 | f(self); Nov 17 19:37:47.691 INFO [stderr] | ^^^^^^^^ Nov 17 19:37:47.691 INFO [stderr] | Nov 17 19:37:47.691 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 19:37:47.691 INFO [stderr] Nov 17 19:37:49.047 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.23s Nov 17 19:37:49.051 INFO [stderr] su: No module specific data is present Nov 17 19:37:49.331 INFO running `"docker" "inspect" "aca5549ab3165b61de6dba090fee228c4efe75468f1532d3685876cf5cd57c8e"` Nov 17 19:37:49.445 INFO running `"docker" "rm" "-f" "aca5549ab3165b61de6dba090fee228c4efe75468f1532d3685876cf5cd57c8e"` Nov 17 19:37:49.639 INFO [stdout] aca5549ab3165b61de6dba090fee228c4efe75468f1532d3685876cf5cd57c8e