Sep 05 18:26:44.695 INFO checking kmeisthax/awsmimg against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 05 18:26:44.695 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 05 18:26:44.696 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 18:26:45.010 INFO blam! 2a7bb58def7afbb0f16e8c0aa98cad606f637a7353ad7569b13143c2276806a4 Sep 05 18:26:45.015 INFO running `"docker" "start" "-a" "2a7bb58def7afbb0f16e8c0aa98cad606f637a7353ad7569b13143c2276806a4"` Sep 05 18:26:46.475 INFO kablam! usermod: no changes Sep 05 18:26:46.641 INFO kablam! Checking color_quant v1.0.1 Sep 05 18:26:46.641 INFO kablam! Checking scoped_threadpool v0.1.9 Sep 05 18:26:46.642 INFO kablam! Checking deflate v0.7.18 Sep 05 18:26:46.642 INFO kablam! Checking crossbeam-epoch v0.3.1 Sep 05 18:26:46.642 INFO kablam! Compiling num-traits v0.2.5 Sep 05 18:26:46.642 INFO kablam! Checking num-complex v0.2.0 Sep 05 18:26:46.653 INFO kablam! Compiling syn v0.14.4 Sep 05 18:26:46.653 INFO kablam! Checking num-iter v0.1.37 Sep 05 18:26:47.766 INFO kablam! Checking num-bigint v0.2.0 Sep 05 18:26:48.041 INFO kablam! Checking num-rational v0.1.42 Sep 05 18:26:49.759 INFO kablam! Checking gif v0.10.0 Sep 05 18:26:50.150 INFO kablam! Checking crossbeam-deque v0.2.0 Sep 05 18:26:52.206 INFO kablam! Checking png v0.12.0 Sep 05 18:26:52.322 INFO kablam! Checking rayon-core v1.4.0 Sep 05 18:26:56.379 INFO kablam! Checking rayon v1.0.1 Sep 05 18:26:58.761 INFO kablam! Checking num-rational v0.2.1 Sep 05 18:27:00.884 INFO kablam! Checking num v0.2.0 Sep 05 18:27:06.338 INFO kablam! Compiling num-derive v0.2.2 Sep 05 18:27:07.134 INFO kablam! Checking jpeg-decoder v0.1.15 Sep 05 18:27:09.353 INFO kablam! Checking image v0.19.0 Sep 05 18:27:14.285 INFO kablam! Checking awsmimg v0.1.0 (file:///source) Sep 05 18:27:14.813 INFO kablam! warning: unused import: `std::ops::Div` Sep 05 18:27:14.813 INFO kablam! --> src/awsmimg/conversion.rs:3:5 Sep 05 18:27:14.813 INFO kablam! | Sep 05 18:27:14.813 INFO kablam! 3 | use std::ops::Div; Sep 05 18:27:14.813 INFO kablam! | ^^^^^^^^^^^^^ Sep 05 18:27:14.830 INFO kablam! | Sep 05 18:27:14.830 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 18:27:14.830 INFO kablam! Sep 05 18:27:14.830 INFO kablam! warning: unused import: `std::ops::Div` Sep 05 18:27:14.830 INFO kablam! --> src/awsmimg/decoder.rs:1:5 Sep 05 18:27:14.830 INFO kablam! | Sep 05 18:27:14.830 INFO kablam! 1 | use std::ops::Div; Sep 05 18:27:14.830 INFO kablam! | ^^^^^^^^^^^^^ Sep 05 18:27:14.830 INFO kablam! Sep 05 18:27:14.830 INFO kablam! warning: unused imports: `GenericImage`, `Pixel` Sep 05 18:27:14.830 INFO kablam! --> src/awsmimg/decoder.rs:5:13 Sep 05 18:27:14.830 INFO kablam! | Sep 05 18:27:14.830 INFO kablam! 5 | use image::{GenericImage, ImageBuffer, Primitive, Pixel, LumaA}; Sep 05 18:27:14.830 INFO kablam! | ^^^^^^^^^^^^ ^^^^^ Sep 05 18:27:14.830 INFO kablam! Sep 05 18:27:14.831 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.831 INFO kablam! --> src/awsmimg/compression/agb.rs:152:12 Sep 05 18:27:14.831 INFO kablam! | Sep 05 18:27:14.831 INFO kablam! 152 | if (bytes_needed == 0) { Sep 05 18:27:14.831 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.831 INFO kablam! | Sep 05 18:27:14.831 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 05 18:27:14.831 INFO kablam! Sep 05 18:27:14.831 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.831 INFO kablam! --> src/awsmimg/compression/agb.rs:158:12 Sep 05 18:27:14.831 INFO kablam! | Sep 05 18:27:14.831 INFO kablam! 158 | if (bytes_read == 0) { Sep 05 18:27:14.831 INFO kablam! | ^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.831 INFO kablam! Sep 05 18:27:14.831 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.831 INFO kablam! --> src/awsmimg/compression/agb.rs:175:12 Sep 05 18:27:14.831 INFO kablam! | Sep 05 18:27:14.831 INFO kablam! 175 | if (self.bitbuffer_len < 1) { Sep 05 18:27:14.831 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.831 INFO kablam! Sep 05 18:27:14.831 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.831 INFO kablam! --> src/awsmimg/compression/agb.rs:180:12 Sep 05 18:27:14.831 INFO kablam! | Sep 05 18:27:14.831 INFO kablam! 180 | if (self.bitbuffer_len < 1) { Sep 05 18:27:14.831 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.831 INFO kablam! Sep 05 18:27:14.831 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.831 INFO kablam! --> src/awsmimg/compression/agb.rs:194:12 Sep 05 18:27:14.831 INFO kablam! | Sep 05 18:27:14.831 INFO kablam! 194 | if (self.initialized == false) { Sep 05 18:27:14.831 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.831 INFO kablam! Sep 05 18:27:14.832 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.832 INFO kablam! --> src/awsmimg/compression/agb.rs:378:20 Sep 05 18:27:14.832 INFO kablam! | Sep 05 18:27:14.832 INFO kablam! 378 | if (self.frequency.len() < symbol) { Sep 05 18:27:14.832 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.832 INFO kablam! Sep 05 18:27:14.966 INFO kablam! warning: unused import: `std::ops::Div` Sep 05 18:27:14.966 INFO kablam! --> src/awsmimg/conversion.rs:3:5 Sep 05 18:27:14.966 INFO kablam! | Sep 05 18:27:14.966 INFO kablam! 3 | use std::ops::Div; Sep 05 18:27:14.966 INFO kablam! | ^^^^^^^^^^^^^ Sep 05 18:27:14.966 INFO kablam! | Sep 05 18:27:14.966 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 05 18:27:14.967 INFO kablam! Sep 05 18:27:14.967 INFO kablam! warning: unused import: `std::ops::Div` Sep 05 18:27:14.967 INFO kablam! --> src/awsmimg/decoder.rs:1:5 Sep 05 18:27:14.967 INFO kablam! | Sep 05 18:27:14.967 INFO kablam! 1 | use std::ops::Div; Sep 05 18:27:14.967 INFO kablam! | ^^^^^^^^^^^^^ Sep 05 18:27:14.974 INFO kablam! Sep 05 18:27:14.974 INFO kablam! warning: unused imports: `GenericImage`, `Pixel` Sep 05 18:27:14.974 INFO kablam! --> src/awsmimg/decoder.rs:5:13 Sep 05 18:27:14.974 INFO kablam! | Sep 05 18:27:14.974 INFO kablam! 5 | use image::{GenericImage, ImageBuffer, Primitive, Pixel, LumaA}; Sep 05 18:27:14.974 INFO kablam! | ^^^^^^^^^^^^ ^^^^^ Sep 05 18:27:14.974 INFO kablam! Sep 05 18:27:14.975 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.975 INFO kablam! --> src/awsmimg/compression/agb.rs:152:12 Sep 05 18:27:14.975 INFO kablam! | Sep 05 18:27:14.975 INFO kablam! 152 | if (bytes_needed == 0) { Sep 05 18:27:14.975 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.975 INFO kablam! | Sep 05 18:27:14.976 INFO kablam! = note: #[warn(unused_parens)] on by default Sep 05 18:27:14.976 INFO kablam! Sep 05 18:27:14.976 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.976 INFO kablam! --> src/awsmimg/compression/agb.rs:158:12 Sep 05 18:27:14.976 INFO kablam! | Sep 05 18:27:14.976 INFO kablam! 158 | if (bytes_read == 0) { Sep 05 18:27:14.976 INFO kablam! | ^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.976 INFO kablam! Sep 05 18:27:14.976 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.976 INFO kablam! --> src/awsmimg/compression/agb.rs:175:12 Sep 05 18:27:14.976 INFO kablam! | Sep 05 18:27:14.976 INFO kablam! 175 | if (self.bitbuffer_len < 1) { Sep 05 18:27:14.976 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.976 INFO kablam! Sep 05 18:27:14.976 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.976 INFO kablam! --> src/awsmimg/compression/agb.rs:180:12 Sep 05 18:27:14.976 INFO kablam! | Sep 05 18:27:14.976 INFO kablam! 180 | if (self.bitbuffer_len < 1) { Sep 05 18:27:14.977 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.977 INFO kablam! Sep 05 18:27:14.977 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.977 INFO kablam! --> src/awsmimg/compression/agb.rs:194:12 Sep 05 18:27:14.977 INFO kablam! | Sep 05 18:27:14.977 INFO kablam! 194 | if (self.initialized == false) { Sep 05 18:27:14.977 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.977 INFO kablam! Sep 05 18:27:14.977 INFO kablam! warning: unnecessary parentheses around `if` condition Sep 05 18:27:14.977 INFO kablam! --> src/awsmimg/compression/agb.rs:378:20 Sep 05 18:27:14.977 INFO kablam! | Sep 05 18:27:14.977 INFO kablam! 378 | if (self.frequency.len() < symbol) { Sep 05 18:27:14.977 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Sep 05 18:27:14.977 INFO kablam! Sep 05 18:27:15.220 INFO kablam! error[E0308]: mismatched types Sep 05 18:27:15.221 INFO kablam! --> src/awsmimg/conversion.rs:165:13 Sep 05 18:27:15.221 INFO kablam! | Sep 05 18:27:15.221 INFO kablam! 165 | for (_, _, pixel) in test_output.pixels() { Sep 05 18:27:15.221 INFO kablam! | ^^^^^^^^^^^^^ expected struct `image::LumaA`, found tuple Sep 05 18:27:15.234 INFO kablam! | Sep 05 18:27:15.234 INFO kablam! = note: expected type `image::LumaA` Sep 05 18:27:15.234 INFO kablam! found type `(_, _, _)` Sep 05 18:27:15.234 INFO kablam! Sep 05 18:27:15.439 INFO kablam! warning: unused variable: `width` Sep 05 18:27:15.439 INFO kablam! --> src/awsmimg/formats/agb.rs:84:62 Sep 05 18:27:15.439 INFO kablam! | Sep 05 18:27:15.439 INFO kablam! 84 | fn encode_indexes(&mut self, data: Vec

, width: u32, _height: u32) -> io::Result<()> { Sep 05 18:27:15.439 INFO kablam! | ^^^^^ help: consider using `_width` instead Sep 05 18:27:15.439 INFO kablam! | Sep 05 18:27:15.439 INFO kablam! = note: #[warn(unused_variables)] on by default Sep 05 18:27:15.439 INFO kablam! Sep 05 18:27:15.439 INFO kablam! warning: unused variable: `i` Sep 05 18:27:15.439 INFO kablam! --> src/awsmimg/formats/agb.rs:105:13 Sep 05 18:27:15.439 INFO kablam! | Sep 05 18:27:15.439 INFO kablam! 105 | for i in 0..size { Sep 05 18:27:15.439 INFO kablam! | ^ help: consider using `_i` instead Sep 05 18:27:15.439 INFO kablam! Sep 05 18:27:15.439 INFO kablam! warning: unused variable: `width` Sep 05 18:27:15.439 INFO kablam! --> src/awsmimg/formats/agb.rs:157:62 Sep 05 18:27:15.439 INFO kablam! | Sep 05 18:27:15.439 INFO kablam! 157 | fn encode_indexes(&mut self, data: Vec

, width: u32, _height: u32) -> io::Result<()> { Sep 05 18:27:15.439 INFO kablam! | ^^^^^ help: consider using `_width` instead Sep 05 18:27:15.439 INFO kablam! Sep 05 18:27:15.439 INFO kablam! warning: unused variable: `i` Sep 05 18:27:15.439 INFO kablam! --> src/awsmimg/formats/agb.rs:178:13 Sep 05 18:27:15.439 INFO kablam! | Sep 05 18:27:15.439 INFO kablam! 178 | for i in 0..size { Sep 05 18:27:15.439 INFO kablam! | ^ help: consider using `_i` instead Sep 05 18:27:15.439 INFO kablam! Sep 05 18:27:15.439 INFO kablam! warning: unused variable: `readbytes2` Sep 05 18:27:15.439 INFO kablam! --> src/awsmimg/compression/agb.rs:94:13 Sep 05 18:27:15.439 INFO kablam! | Sep 05 18:27:15.439 INFO kablam! 94 | let readbytes2 = self.r.read(&mut rawtree.get_mut(0..treesize).unwrap())?; Sep 05 18:27:15.439 INFO kablam! | ^^^^^^^^^^ help: consider using `_readbytes2` instead Sep 05 18:27:15.439 INFO kablam! Sep 05 18:27:15.439 INFO kablam! warning: value assigned to `bytes_read` is never read Sep 05 18:27:15.439 INFO kablam! --> src/awsmimg/compression/agb.rs:150:17 Sep 05 18:27:15.439 INFO kablam! | Sep 05 18:27:15.439 INFO kablam! 150 | let mut bytes_read = 0; Sep 05 18:27:15.439 INFO kablam! | ^^^^^^^^^^ Sep 05 18:27:15.439 INFO kablam! | Sep 05 18:27:15.439 INFO kablam! = note: #[warn(unused_assignments)] on by default Sep 05 18:27:15.439 INFO kablam! Sep 05 18:27:15.439 INFO kablam! warning: unused variable: `j` Sep 05 18:27:15.439 INFO kablam! --> src/awsmimg/compression/agb.rs:300:44 Sep 05 18:27:15.439 INFO kablam! | Sep 05 18:27:15.439 INFO kablam! 300 | AGBHuffmanNode::Branch(j) => 0x80, Sep 05 18:27:15.439 INFO kablam! | ^ help: consider using `_j` instead Sep 05 18:27:15.439 INFO kablam! Sep 05 18:27:15.439 INFO kablam! warning: unused variable: `j` Sep 05 18:27:15.439 INFO kablam! --> src/awsmimg/compression/agb.rs:301:42 Sep 05 18:27:15.439 INFO kablam! | Sep 05 18:27:15.439 INFO kablam! 301 | AGBHuffmanNode::Leaf(j) => 0x00, Sep 05 18:27:15.440 INFO kablam! | ^ help: consider using `_j` instead Sep 05 18:27:15.446 INFO kablam! Sep 05 18:27:15.446 INFO kablam! warning: unused variable: `j` Sep 05 18:27:15.446 INFO kablam! --> src/awsmimg/compression/agb.rs:304:44 Sep 05 18:27:15.446 INFO kablam! | Sep 05 18:27:15.446 INFO kablam! 304 | AGBHuffmanNode::Branch(j) => 0x40, Sep 05 18:27:15.446 INFO kablam! | ^ help: consider using `_j` instead Sep 05 18:27:15.446 INFO kablam! Sep 05 18:27:15.446 INFO kablam! warning: unused variable: `j` Sep 05 18:27:15.446 INFO kablam! --> src/awsmimg/compression/agb.rs:305:42 Sep 05 18:27:15.446 INFO kablam! | Sep 05 18:27:15.446 INFO kablam! 305 | AGBHuffmanNode::Leaf(j) => 0x00, Sep 05 18:27:15.446 INFO kablam! | ^ help: consider using `_j` instead Sep 05 18:27:15.446 INFO kablam! Sep 05 18:27:15.446 INFO kablam! warning: unused variable: `j` Sep 05 18:27:15.446 INFO kablam! --> src/awsmimg/compression/agb.rs:319:44 Sep 05 18:27:15.446 INFO kablam! | Sep 05 18:27:15.446 INFO kablam! 319 | AGBHuffmanNode::Branch(j) => 0x80, Sep 05 18:27:15.446 INFO kablam! | ^ help: consider using `_j` instead Sep 05 18:27:15.446 INFO kablam! Sep 05 18:27:15.446 INFO kablam! warning: unused variable: `j` Sep 05 18:27:15.446 INFO kablam! --> src/awsmimg/compression/agb.rs:320:42 Sep 05 18:27:15.446 INFO kablam! | Sep 05 18:27:15.446 INFO kablam! 320 | AGBHuffmanNode::Leaf(j) => 0x00, Sep 05 18:27:15.446 INFO kablam! | ^ help: consider using `_j` instead Sep 05 18:27:15.446 INFO kablam! Sep 05 18:27:15.446 INFO kablam! warning: unused variable: `j` Sep 05 18:27:15.446 INFO kablam! --> src/awsmimg/compression/agb.rs:323:44 Sep 05 18:27:15.446 INFO kablam! | Sep 05 18:27:15.446 INFO kablam! 323 | AGBHuffmanNode::Branch(j) => 0x40, Sep 05 18:27:15.446 INFO kablam! | ^ help: consider using `_j` instead Sep 05 18:27:15.446 INFO kablam! Sep 05 18:27:15.446 INFO kablam! warning: unused variable: `j` Sep 05 18:27:15.446 INFO kablam! --> src/awsmimg/compression/agb.rs:324:42 Sep 05 18:27:15.446 INFO kablam! | Sep 05 18:27:15.446 INFO kablam! 324 | AGBHuffmanNode::Leaf(j) => 0x00, Sep 05 18:27:15.446 INFO kablam! | ^ help: consider using `_j` instead Sep 05 18:27:15.446 INFO kablam! Sep 05 18:27:15.446 INFO kablam! warning: variable `lastnode` is assigned to, but never used Sep 05 18:27:15.446 INFO kablam! --> src/awsmimg/compression/agb.rs:402:17 Sep 05 18:27:15.446 INFO kablam! | Sep 05 18:27:15.446 INFO kablam! 402 | let mut lastnode = 0; Sep 05 18:27:15.446 INFO kablam! | ^^^^^^^^ Sep 05 18:27:15.446 INFO kablam! | Sep 05 18:27:15.446 INFO kablam! = note: consider using `_lastnode` instead Sep 05 18:27:15.446 INFO kablam! Sep 05 18:27:15.446 INFO kablam! warning: value assigned to `lastnode` is never read Sep 05 18:27:15.446 INFO kablam! --> src/awsmimg/compression/agb.rs:431:21 Sep 05 18:27:15.447 INFO kablam! | Sep 05 18:27:15.447 INFO kablam! 431 | lastnode = newpos; Sep 05 18:27:15.447 INFO kablam! | ^^^^^^^^ Sep 05 18:27:15.447 INFO kablam! Sep 05 18:27:15.455 INFO kablam! warning: variable does not need to be mutable Sep 05 18:27:15.455 INFO kablam! --> src/awsmimg/conversion.rs:78:9 Sep 05 18:27:15.455 INFO kablam! | Sep 05 18:27:15.455 INFO kablam! 78 | let mut iw; Sep 05 18:27:15.455 INFO kablam! | ----^^ Sep 05 18:27:15.455 INFO kablam! | | Sep 05 18:27:15.455 INFO kablam! | help: remove this `mut` Sep 05 18:27:15.462 INFO kablam! | Sep 05 18:27:15.462 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 05 18:27:15.462 INFO kablam! Sep 05 18:27:15.462 INFO kablam! warning: variable does not need to be mutable Sep 05 18:27:15.462 INFO kablam! --> src/awsmimg/conversion.rs:79:9 Sep 05 18:27:15.462 INFO kablam! | Sep 05 18:27:15.462 INFO kablam! 79 | let mut ih; Sep 05 18:27:15.462 INFO kablam! | ----^^ Sep 05 18:27:15.462 INFO kablam! | | Sep 05 18:27:15.462 INFO kablam! | help: remove this `mut` Sep 05 18:27:15.462 INFO kablam! Sep 05 18:27:15.533 INFO kablam! warning: variable does not need to be mutable Sep 05 18:27:15.533 INFO kablam! --> src/awsmimg/compression/agb.rs:110:13 Sep 05 18:27:15.533 INFO kablam! | Sep 05 18:27:15.533 INFO kablam! 110 | let mut lnode : AGBHuffmanNode; Sep 05 18:27:15.533 INFO kablam! | ----^^^^^ Sep 05 18:27:15.533 INFO kablam! | | Sep 05 18:27:15.533 INFO kablam! | help: remove this `mut` Sep 05 18:27:15.546 INFO kablam! Sep 05 18:27:15.546 INFO kablam! warning: variable does not need to be mutable Sep 05 18:27:15.546 INFO kablam! --> src/awsmimg/compression/agb.rs:111:13 Sep 05 18:27:15.546 INFO kablam! | Sep 05 18:27:15.546 INFO kablam! 111 | let mut rnode : AGBHuffmanNode; Sep 05 18:27:15.546 INFO kablam! | ----^^^^^ Sep 05 18:27:15.546 INFO kablam! | | Sep 05 18:27:15.546 INFO kablam! | help: remove this `mut` Sep 05 18:27:15.546 INFO kablam! Sep 05 18:27:15.580 INFO kablam! warning: type alias is never used: `AGBHuffmanTree` Sep 05 18:27:15.580 INFO kablam! --> src/awsmimg/compression/agb.rs:12:1 Sep 05 18:27:15.580 INFO kablam! | Sep 05 18:27:15.580 INFO kablam! 12 | type AGBHuffmanTree = (AGBHuffmanNode, AGBHuffmanNode); Sep 05 18:27:15.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:27:15.580 INFO kablam! | Sep 05 18:27:15.580 INFO kablam! = note: #[warn(dead_code)] on by default Sep 05 18:27:15.580 INFO kablam! Sep 05 18:27:15.580 INFO kablam! warning: method is never used: `new` Sep 05 18:27:15.580 INFO kablam! --> src/awsmimg/compression/agb.rs:48:5 Sep 05 18:27:15.580 INFO kablam! | Sep 05 18:27:15.580 INFO kablam! 48 | fn new(r: &'a mut R) -> AGBHuffmanDecompressor<'a, R> { Sep 05 18:27:15.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:27:15.580 INFO kablam! Sep 05 18:27:15.580 INFO kablam! warning: struct is never constructed: `AGBHuffmanCompressor` Sep 05 18:27:15.580 INFO kablam! --> src/awsmimg/compression/agb.rs:266:1 Sep 05 18:27:15.580 INFO kablam! | Sep 05 18:27:15.580 INFO kablam! 266 | struct AGBHuffmanCompressor<'a, W: Write + 'a> { Sep 05 18:27:15.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:27:15.580 INFO kablam! Sep 05 18:27:15.580 INFO kablam! warning: method is never used: `new` Sep 05 18:27:15.580 INFO kablam! --> src/awsmimg/compression/agb.rs:280:5 Sep 05 18:27:15.580 INFO kablam! | Sep 05 18:27:15.580 INFO kablam! 280 | pub fn new(w: &'a mut W, bits_per_symbol: u8) -> AGBHuffmanCompressor<'a, W> { Sep 05 18:27:15.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:27:15.580 INFO kablam! Sep 05 18:27:15.580 INFO kablam! warning: method is never used: `serialize_huffman_tree` Sep 05 18:27:15.580 INFO kablam! --> src/awsmimg/compression/agb.rs:292:5 Sep 05 18:27:15.580 INFO kablam! | Sep 05 18:27:15.580 INFO kablam! 292 | fn serialize_huffman_tree(&self, tree: &AGBHuffmanTree) -> Vec { Sep 05 18:27:15.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:27:15.580 INFO kablam! Sep 05 18:27:15.580 INFO kablam! warning: method is never used: `write_huffman_header` Sep 05 18:27:15.580 INFO kablam! --> src/awsmimg/compression/agb.rs:339:5 Sep 05 18:27:15.580 INFO kablam! | Sep 05 18:27:15.580 INFO kablam! 339 | fn write_huffman_header(&mut self, rootnode: usize) -> io::Result<()> { Sep 05 18:27:15.580 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 05 18:27:15.580 INFO kablam! Sep 05 18:27:15.624 INFO kablam! error: aborting due to previous error Sep 05 18:27:15.630 INFO kablam! Sep 05 18:27:15.630 INFO kablam! For more information about this error, try `rustc --explain E0308`. Sep 05 18:27:15.647 INFO kablam! error: Could not compile `awsmimg`. Sep 05 18:27:15.648 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 05 18:27:15.678 INFO kablam! error: build failed Sep 05 18:27:15.680 INFO kablam! su: No module specific data is present Sep 05 18:27:17.316 INFO running `"docker" "rm" "-f" "2a7bb58def7afbb0f16e8c0aa98cad606f637a7353ad7569b13143c2276806a4"` Sep 05 18:27:17.618 INFO blam! 2a7bb58def7afbb0f16e8c0aa98cad606f637a7353ad7569b13143c2276806a4