Aug 31 23:52:40.975 INFO checking archerfeel/azeroth-vm against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831 Aug 31 23:52:40.975 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Aug 31 23:52:40.975 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 23:52:41.109 INFO blam! 485baec8b6bb3e92d74c58b911daca6a93d31448c8f0b545dce38b50059d50cf Aug 31 23:52:41.112 INFO running `"docker" "start" "-a" "485baec8b6bb3e92d74c58b911daca6a93d31448c8f0b545dce38b50059d50cf"` Aug 31 23:52:41.686 INFO kablam! Compiling cc v1.0.7 Aug 31 23:52:41.687 INFO kablam! Checking miniz_oxide v0.1.2 Aug 31 23:52:41.687 INFO kablam! Checking regex-syntax v0.5.2 Aug 31 23:52:41.687 INFO kablam! Checking msdos_time v0.1.5 Aug 31 23:52:45.636 INFO kablam! Compiling miniz_oxide_c_api v0.1.2 Aug 31 23:52:45.636 INFO kablam! Compiling bzip2-sys v0.1.6 Aug 31 23:52:46.991 INFO kablam! Checking flate2 v1.0.1 Aug 31 23:52:47.410 INFO kablam! Checking bzip2 v0.3.2 Aug 31 23:52:48.704 INFO kablam! Checking zip v0.3.1 Aug 31 23:52:50.018 INFO kablam! Checking regex v0.2.9 Aug 31 23:52:53.224 INFO kablam! Checking rjvm v0.1.0 (file:///source) Aug 31 23:52:53.826 INFO kablam! warning: unused import: `bytecode::atom::*` Aug 31 23:52:53.826 INFO kablam! --> src/bytecode/interface.rs:2:5 Aug 31 23:52:53.826 INFO kablam! | Aug 31 23:52:53.826 INFO kablam! 2 | use bytecode::atom::*; Aug 31 23:52:53.826 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:53.826 INFO kablam! | Aug 31 23:52:53.826 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 31 23:52:53.826 INFO kablam! Aug 31 23:52:53.826 INFO kablam! warning: unused import: `bytecode::atom::*` Aug 31 23:52:53.827 INFO kablam! --> src/bytecode/field.rs:2:5 Aug 31 23:52:53.827 INFO kablam! | Aug 31 23:52:53.827 INFO kablam! 2 | use bytecode::atom::*; Aug 31 23:52:53.827 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:53.827 INFO kablam! Aug 31 23:52:53.827 INFO kablam! warning: unused import: `bytecode::atom::*` Aug 31 23:52:53.827 INFO kablam! --> src/bytecode/method.rs:2:5 Aug 31 23:52:53.827 INFO kablam! | Aug 31 23:52:53.827 INFO kablam! 2 | use bytecode::atom::*; Aug 31 23:52:53.827 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:53.827 INFO kablam! Aug 31 23:52:53.827 INFO kablam! warning: unused import: `bytecode::atom::*` Aug 31 23:52:53.827 INFO kablam! --> src/bytecode/attribute.rs:2:5 Aug 31 23:52:53.827 INFO kablam! | Aug 31 23:52:53.827 INFO kablam! 2 | use bytecode::atom::*; Aug 31 23:52:53.827 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:53.827 INFO kablam! Aug 31 23:52:53.923 INFO kablam! warning: unused import: `bytecode::atom::*` Aug 31 23:52:53.923 INFO kablam! --> src/bytecode/interface.rs:2:5 Aug 31 23:52:53.923 INFO kablam! | Aug 31 23:52:53.923 INFO kablam! 2 | use bytecode::atom::*; Aug 31 23:52:53.923 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:53.923 INFO kablam! | Aug 31 23:52:53.923 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 31 23:52:53.923 INFO kablam! Aug 31 23:52:53.924 INFO kablam! warning: unused import: `bytecode::atom::*` Aug 31 23:52:53.924 INFO kablam! --> src/bytecode/field.rs:2:5 Aug 31 23:52:53.924 INFO kablam! | Aug 31 23:52:53.924 INFO kablam! 2 | use bytecode::atom::*; Aug 31 23:52:53.924 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:53.924 INFO kablam! Aug 31 23:52:53.924 INFO kablam! warning: unused import: `bytecode::atom::*` Aug 31 23:52:53.924 INFO kablam! --> src/bytecode/method.rs:2:5 Aug 31 23:52:53.924 INFO kablam! | Aug 31 23:52:53.924 INFO kablam! 2 | use bytecode::atom::*; Aug 31 23:52:53.924 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:53.924 INFO kablam! Aug 31 23:52:53.924 INFO kablam! warning: unused import: `bytecode::atom::*` Aug 31 23:52:53.924 INFO kablam! --> src/bytecode/attribute.rs:2:5 Aug 31 23:52:53.924 INFO kablam! | Aug 31 23:52:53.924 INFO kablam! 2 | use bytecode::atom::*; Aug 31 23:52:53.924 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:53.924 INFO kablam! Aug 31 23:52:54.207 INFO kablam! warning: unused variable: `seq` Aug 31 23:52:54.207 INFO kablam! --> src/bytecode/interface.rs:11:16 Aug 31 23:52:54.207 INFO kablam! | Aug 31 23:52:54.207 INFO kablam! 11 | fn read(seq: &mut I) -> Interfaces Aug 31 23:52:54.207 INFO kablam! | ^^^ help: consider using `_seq` instead Aug 31 23:52:54.207 INFO kablam! | Aug 31 23:52:54.207 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 31 23:52:54.207 INFO kablam! Aug 31 23:52:54.208 INFO kablam! warning: unused variable: `seq` Aug 31 23:52:54.208 INFO kablam! --> src/bytecode/field.rs:12:16 Aug 31 23:52:54.208 INFO kablam! | Aug 31 23:52:54.208 INFO kablam! 12 | fn read(seq: &mut I) -> Fields Aug 31 23:52:54.208 INFO kablam! | ^^^ help: consider using `_seq` instead Aug 31 23:52:54.208 INFO kablam! Aug 31 23:52:54.208 INFO kablam! warning: unused variable: `seq` Aug 31 23:52:54.208 INFO kablam! --> src/bytecode/method.rs:12:16 Aug 31 23:52:54.208 INFO kablam! | Aug 31 23:52:54.208 INFO kablam! 12 | fn read(seq: &mut I) -> Methods Aug 31 23:52:54.208 INFO kablam! | ^^^ help: consider using `_seq` instead Aug 31 23:52:54.208 INFO kablam! Aug 31 23:52:54.208 INFO kablam! warning: unused variable: `seq` Aug 31 23:52:54.209 INFO kablam! --> src/bytecode/attribute.rs:11:16 Aug 31 23:52:54.209 INFO kablam! | Aug 31 23:52:54.209 INFO kablam! 11 | fn read(seq: &mut I) -> Attributes Aug 31 23:52:54.209 INFO kablam! | ^^^ help: consider using `_seq` instead Aug 31 23:52:54.209 INFO kablam! Aug 31 23:52:54.262 INFO kablam! warning: unused variable: `seq` Aug 31 23:52:54.262 INFO kablam! --> src/bytecode/interface.rs:11:16 Aug 31 23:52:54.262 INFO kablam! | Aug 31 23:52:54.263 INFO kablam! 11 | fn read(seq: &mut I) -> Interfaces Aug 31 23:52:54.263 INFO kablam! | ^^^ help: consider using `_seq` instead Aug 31 23:52:54.263 INFO kablam! | Aug 31 23:52:54.263 INFO kablam! = note: #[warn(unused_variables)] on by default Aug 31 23:52:54.263 INFO kablam! Aug 31 23:52:54.263 INFO kablam! warning: unused variable: `seq` Aug 31 23:52:54.263 INFO kablam! --> src/bytecode/field.rs:12:16 Aug 31 23:52:54.264 INFO kablam! | Aug 31 23:52:54.264 INFO kablam! 12 | fn read(seq: &mut I) -> Fields Aug 31 23:52:54.264 INFO kablam! | ^^^ help: consider using `_seq` instead Aug 31 23:52:54.264 INFO kablam! Aug 31 23:52:54.264 INFO kablam! warning: unused variable: `seq` Aug 31 23:52:54.264 INFO kablam! --> src/bytecode/method.rs:12:16 Aug 31 23:52:54.264 INFO kablam! | Aug 31 23:52:54.264 INFO kablam! 12 | fn read(seq: &mut I) -> Methods Aug 31 23:52:54.264 INFO kablam! | ^^^ help: consider using `_seq` instead Aug 31 23:52:54.264 INFO kablam! Aug 31 23:52:54.264 INFO kablam! warning: unused variable: `seq` Aug 31 23:52:54.264 INFO kablam! --> src/bytecode/attribute.rs:11:16 Aug 31 23:52:54.264 INFO kablam! | Aug 31 23:52:54.264 INFO kablam! 11 | fn read(seq: &mut I) -> Attributes Aug 31 23:52:54.264 INFO kablam! | ^^^ help: consider using `_seq` instead Aug 31 23:52:54.264 INFO kablam! Aug 31 23:52:54.272 INFO kablam! warning: field is never used: `magic_number` Aug 31 23:52:54.272 INFO kablam! --> src/bytecode/class.rs:10:5 Aug 31 23:52:54.272 INFO kablam! | Aug 31 23:52:54.272 INFO kablam! 10 | magic_number: U4, Aug 31 23:52:54.272 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 31 23:52:54.272 INFO kablam! | Aug 31 23:52:54.272 INFO kablam! = note: #[warn(dead_code)] on by default Aug 31 23:52:54.272 INFO kablam! Aug 31 23:52:54.273 INFO kablam! warning: field is never used: `minor_version` Aug 31 23:52:54.273 INFO kablam! --> src/bytecode/class.rs:11:5 Aug 31 23:52:54.273 INFO kablam! | Aug 31 23:52:54.273 INFO kablam! 11 | minor_version: U2, Aug 31 23:52:54.273 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.273 INFO kablam! Aug 31 23:52:54.273 INFO kablam! warning: field is never used: `major_version` Aug 31 23:52:54.273 INFO kablam! --> src/bytecode/class.rs:12:5 Aug 31 23:52:54.273 INFO kablam! | Aug 31 23:52:54.273 INFO kablam! 12 | major_version: U2, Aug 31 23:52:54.273 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.273 INFO kablam! Aug 31 23:52:54.274 INFO kablam! warning: field is never used: `constant_pool` Aug 31 23:52:54.274 INFO kablam! --> src/bytecode/class.rs:13:5 Aug 31 23:52:54.274 INFO kablam! | Aug 31 23:52:54.274 INFO kablam! 13 | constant_pool: ConstantPool, Aug 31 23:52:54.274 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.274 INFO kablam! Aug 31 23:52:54.274 INFO kablam! warning: field is never used: `access_flag` Aug 31 23:52:54.274 INFO kablam! --> src/bytecode/class.rs:14:5 Aug 31 23:52:54.274 INFO kablam! | Aug 31 23:52:54.274 INFO kablam! 14 | access_flag: U2, Aug 31 23:52:54.274 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 31 23:52:54.274 INFO kablam! Aug 31 23:52:54.274 INFO kablam! warning: field is never used: `this_class` Aug 31 23:52:54.274 INFO kablam! --> src/bytecode/class.rs:15:5 Aug 31 23:52:54.274 INFO kablam! | Aug 31 23:52:54.274 INFO kablam! 15 | this_class: U2, Aug 31 23:52:54.274 INFO kablam! | ^^^^^^^^^^^^^^ Aug 31 23:52:54.274 INFO kablam! Aug 31 23:52:54.274 INFO kablam! warning: field is never used: `super_class` Aug 31 23:52:54.274 INFO kablam! --> src/bytecode/class.rs:16:5 Aug 31 23:52:54.274 INFO kablam! | Aug 31 23:52:54.274 INFO kablam! 16 | super_class: U2, Aug 31 23:52:54.274 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 31 23:52:54.274 INFO kablam! Aug 31 23:52:54.274 INFO kablam! warning: field is never used: `interfaces` Aug 31 23:52:54.274 INFO kablam! --> src/bytecode/class.rs:17:5 Aug 31 23:52:54.274 INFO kablam! | Aug 31 23:52:54.275 INFO kablam! 17 | interfaces: Interfaces, Aug 31 23:52:54.275 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.275 INFO kablam! Aug 31 23:52:54.275 INFO kablam! warning: field is never used: `fields` Aug 31 23:52:54.275 INFO kablam! --> src/bytecode/class.rs:18:5 Aug 31 23:52:54.275 INFO kablam! | Aug 31 23:52:54.275 INFO kablam! 18 | fields: Fields, Aug 31 23:52:54.275 INFO kablam! | ^^^^^^^^^^^^^^ Aug 31 23:52:54.275 INFO kablam! Aug 31 23:52:54.275 INFO kablam! warning: field is never used: `methods` Aug 31 23:52:54.275 INFO kablam! --> src/bytecode/class.rs:19:5 Aug 31 23:52:54.275 INFO kablam! | Aug 31 23:52:54.275 INFO kablam! 19 | methods: Methods, Aug 31 23:52:54.275 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 31 23:52:54.275 INFO kablam! Aug 31 23:52:54.275 INFO kablam! warning: field is never used: `attributes` Aug 31 23:52:54.275 INFO kablam! --> src/bytecode/class.rs:20:5 Aug 31 23:52:54.275 INFO kablam! | Aug 31 23:52:54.275 INFO kablam! 20 | attributes: Attributes, Aug 31 23:52:54.275 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.275 INFO kablam! Aug 31 23:52:54.275 INFO kablam! warning: field is never used: `locals` Aug 31 23:52:54.275 INFO kablam! --> src/mem/stack.rs:8:5 Aug 31 23:52:54.275 INFO kablam! | Aug 31 23:52:54.275 INFO kablam! 8 | locals: Vec, Aug 31 23:52:54.275 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.275 INFO kablam! Aug 31 23:52:54.276 INFO kablam! warning: field is never used: `operands` Aug 31 23:52:54.276 INFO kablam! --> src/mem/stack.rs:9:5 Aug 31 23:52:54.276 INFO kablam! | Aug 31 23:52:54.276 INFO kablam! 9 | operands: Vec, Aug 31 23:52:54.276 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.276 INFO kablam! Aug 31 23:52:54.279 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 23:52:54.279 INFO kablam! --> src/classpath/mod.rs:27:21 Aug 31 23:52:54.279 INFO kablam! | Aug 31 23:52:54.279 INFO kablam! 27 | f.read_to_end(&mut buf); Aug 31 23:52:54.279 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.279 INFO kablam! | Aug 31 23:52:54.279 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 31 23:52:54.279 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 23:52:54.279 INFO kablam! Aug 31 23:52:54.280 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 23:52:54.280 INFO kablam! --> src/classpath/mod.rs:42:25 Aug 31 23:52:54.280 INFO kablam! | Aug 31 23:52:54.280 INFO kablam! 42 | file.read_to_end(&mut buf); Aug 31 23:52:54.280 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.280 INFO kablam! | Aug 31 23:52:54.280 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 23:52:54.280 INFO kablam! Aug 31 23:52:54.321 INFO kablam! warning: field is never used: `magic_number` Aug 31 23:52:54.321 INFO kablam! --> src/bytecode/class.rs:10:5 Aug 31 23:52:54.321 INFO kablam! | Aug 31 23:52:54.321 INFO kablam! 10 | magic_number: U4, Aug 31 23:52:54.321 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 31 23:52:54.321 INFO kablam! | Aug 31 23:52:54.321 INFO kablam! = note: #[warn(dead_code)] on by default Aug 31 23:52:54.321 INFO kablam! Aug 31 23:52:54.321 INFO kablam! warning: field is never used: `minor_version` Aug 31 23:52:54.321 INFO kablam! --> src/bytecode/class.rs:11:5 Aug 31 23:52:54.321 INFO kablam! | Aug 31 23:52:54.321 INFO kablam! 11 | minor_version: U2, Aug 31 23:52:54.321 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.321 INFO kablam! Aug 31 23:52:54.321 INFO kablam! warning: field is never used: `major_version` Aug 31 23:52:54.321 INFO kablam! --> src/bytecode/class.rs:12:5 Aug 31 23:52:54.321 INFO kablam! | Aug 31 23:52:54.321 INFO kablam! 12 | major_version: U2, Aug 31 23:52:54.321 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.321 INFO kablam! Aug 31 23:52:54.321 INFO kablam! warning: field is never used: `constant_pool` Aug 31 23:52:54.321 INFO kablam! --> src/bytecode/class.rs:13:5 Aug 31 23:52:54.321 INFO kablam! | Aug 31 23:52:54.322 INFO kablam! 13 | constant_pool: ConstantPool, Aug 31 23:52:54.322 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.322 INFO kablam! Aug 31 23:52:54.323 INFO kablam! warning: field is never used: `access_flag` Aug 31 23:52:54.323 INFO kablam! --> src/bytecode/class.rs:14:5 Aug 31 23:52:54.323 INFO kablam! | Aug 31 23:52:54.323 INFO kablam! 14 | access_flag: U2, Aug 31 23:52:54.323 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 31 23:52:54.323 INFO kablam! Aug 31 23:52:54.323 INFO kablam! warning: field is never used: `this_class` Aug 31 23:52:54.323 INFO kablam! --> src/bytecode/class.rs:15:5 Aug 31 23:52:54.323 INFO kablam! | Aug 31 23:52:54.323 INFO kablam! 15 | this_class: U2, Aug 31 23:52:54.323 INFO kablam! | ^^^^^^^^^^^^^^ Aug 31 23:52:54.323 INFO kablam! Aug 31 23:52:54.323 INFO kablam! warning: field is never used: `super_class` Aug 31 23:52:54.323 INFO kablam! --> src/bytecode/class.rs:16:5 Aug 31 23:52:54.323 INFO kablam! | Aug 31 23:52:54.323 INFO kablam! 16 | super_class: U2, Aug 31 23:52:54.323 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 31 23:52:54.323 INFO kablam! Aug 31 23:52:54.323 INFO kablam! warning: field is never used: `interfaces` Aug 31 23:52:54.323 INFO kablam! --> src/bytecode/class.rs:17:5 Aug 31 23:52:54.323 INFO kablam! | Aug 31 23:52:54.323 INFO kablam! 17 | interfaces: Interfaces, Aug 31 23:52:54.323 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.323 INFO kablam! Aug 31 23:52:54.323 INFO kablam! warning: field is never used: `fields` Aug 31 23:52:54.323 INFO kablam! --> src/bytecode/class.rs:18:5 Aug 31 23:52:54.323 INFO kablam! | Aug 31 23:52:54.324 INFO kablam! 18 | fields: Fields, Aug 31 23:52:54.324 INFO kablam! | ^^^^^^^^^^^^^^ Aug 31 23:52:54.324 INFO kablam! Aug 31 23:52:54.324 INFO kablam! warning: field is never used: `methods` Aug 31 23:52:54.324 INFO kablam! --> src/bytecode/class.rs:19:5 Aug 31 23:52:54.324 INFO kablam! | Aug 31 23:52:54.324 INFO kablam! 19 | methods: Methods, Aug 31 23:52:54.324 INFO kablam! | ^^^^^^^^^^^^^^^^ Aug 31 23:52:54.324 INFO kablam! Aug 31 23:52:54.324 INFO kablam! warning: field is never used: `attributes` Aug 31 23:52:54.324 INFO kablam! --> src/bytecode/class.rs:20:5 Aug 31 23:52:54.324 INFO kablam! | Aug 31 23:52:54.324 INFO kablam! 20 | attributes: Attributes, Aug 31 23:52:54.324 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.324 INFO kablam! Aug 31 23:52:54.324 INFO kablam! warning: field is never used: `locals` Aug 31 23:52:54.324 INFO kablam! --> src/mem/stack.rs:8:5 Aug 31 23:52:54.324 INFO kablam! | Aug 31 23:52:54.324 INFO kablam! 8 | locals: Vec, Aug 31 23:52:54.324 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.324 INFO kablam! Aug 31 23:52:54.324 INFO kablam! warning: field is never used: `operands` Aug 31 23:52:54.324 INFO kablam! --> src/mem/stack.rs:9:5 Aug 31 23:52:54.324 INFO kablam! | Aug 31 23:52:54.324 INFO kablam! 9 | operands: Vec, Aug 31 23:52:54.324 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.325 INFO kablam! Aug 31 23:52:54.328 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 23:52:54.328 INFO kablam! --> src/classpath/mod.rs:27:21 Aug 31 23:52:54.328 INFO kablam! | Aug 31 23:52:54.328 INFO kablam! 27 | f.read_to_end(&mut buf); Aug 31 23:52:54.328 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.329 INFO kablam! | Aug 31 23:52:54.329 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 31 23:52:54.329 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 23:52:54.329 INFO kablam! Aug 31 23:52:54.329 INFO kablam! warning: unused `std::result::Result` which must be used Aug 31 23:52:54.329 INFO kablam! --> src/classpath/mod.rs:42:25 Aug 31 23:52:54.329 INFO kablam! | Aug 31 23:52:54.329 INFO kablam! 42 | file.read_to_end(&mut buf); Aug 31 23:52:54.329 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Aug 31 23:52:54.329 INFO kablam! | Aug 31 23:52:54.329 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Aug 31 23:52:54.329 INFO kablam! Aug 31 23:52:55.072 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 13.45s Aug 31 23:52:55.078 INFO kablam! su: No module specific data is present Aug 31 23:52:55.579 INFO running `"docker" "rm" "-f" "485baec8b6bb3e92d74c58b911daca6a93d31448c8f0b545dce38b50059d50cf"` Aug 31 23:52:55.722 INFO blam! 485baec8b6bb3e92d74c58b911daca6a93d31448c8f0b545dce38b50059d50cf