[INFO] cloning repository https://github.com/outamaa/vekotin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/outamaa/vekotin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foutamaa%2Fvekotin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foutamaa%2Fvekotin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 070ca57656b5bb3bd4e811e3c9d74fa9ff701ba8 [INFO] checking outamaa/vekotin against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foutamaa%2Fvekotin" "/workspace/builds/worker-26/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/outamaa/vekotin on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/outamaa/vekotin [INFO] finished tweaking git repo https://github.com/outamaa/vekotin [INFO] tweaked toml for git repo https://github.com/outamaa/vekotin written to /workspace/builds/worker-26/source/Cargo.toml [INFO] crate git repo https://github.com/outamaa/vekotin already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gl v0.14.0 [INFO] [stderr] Downloaded emscripten_main_loop v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 102e282627b7cdbfd8e3296eff4895445eb000271b9e8b81fdd2be4015b6c40d [INFO] running `Command { std: "docker" "start" "-a" "102e282627b7cdbfd8e3296eff4895445eb000271b9e8b81fdd2be4015b6c40d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "102e282627b7cdbfd8e3296eff4895445eb000271b9e8b81fdd2be4015b6c40d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "102e282627b7cdbfd8e3296eff4895445eb000271b9e8b81fdd2be4015b6c40d", kill_on_drop: false }` [INFO] [stdout] 102e282627b7cdbfd8e3296eff4895445eb000271b9e8b81fdd2be4015b6c40d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d3f88db73840c5837793b12b2c74cbbcf5eae4ec9d15a97bb4a2e159b6ba4bf [INFO] running `Command { std: "docker" "start" "-a" "8d3f88db73840c5837793b12b2c74cbbcf5eae4ec9d15a97bb4a2e159b6ba4bf", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling sdl2 v0.34.3 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Checking emscripten_main_loop v0.1.1 [INFO] [stderr] Compiling sdl2-sys v0.34.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Compiling gl v0.14.0 [INFO] [stderr] Checking regex v1.4.5 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking vekotin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::zeroed` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::mem::zeroed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorKind`, `Error` [INFO] [stdout] --> src/fiddling/mod.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{Error, ErrorKind, Read}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Triangle2` [INFO] [stdout] --> src/geometry/transform.rs:1:41 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::geometry::{Point3f, Point4f, Triangle2}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::math::vector::VecElem` [INFO] [stdout] --> src/geometry/transform.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::math::vector::VecElem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Matrix3` [INFO] [stdout] --> src/geometry/transform.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::math::{Matrix3, Matrix3f, Matrix4f, Vec3f, Vec4f}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Point2i` [INFO] [stdout] --> src/gfx/cpu/mod.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::geometry::{Point2i, Point3f}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::math::Matrix3f` [INFO] [stdout] --> src/gfx/cpu/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::math::Matrix3f; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem::zeroed` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::mem::zeroed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ErrorKind`, `Error` [INFO] [stdout] --> src/fiddling/mod.rs:1:15 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::{Error, ErrorKind, Read}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Triangle2` [INFO] [stdout] --> src/geometry/transform.rs:1:41 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::geometry::{Point3f, Point4f, Triangle2}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::math::vector::VecElem` [INFO] [stdout] --> src/geometry/transform.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::math::vector::VecElem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Matrix3` [INFO] [stdout] --> src/geometry/transform.rs:3:19 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::math::{Matrix3, Matrix3f, Matrix4f, Vec3f, Vec4f}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Point2i` [INFO] [stdout] --> src/gfx/cpu/mod.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::geometry::{Point2i, Point3f}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::math::Matrix3f` [INFO] [stdout] --> src/gfx/cpu/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::math::Matrix3f; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/compression/deflate/mod.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | _ => bail!("Can't really decompress yet, sorry!"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/compression/deflate/mod.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | _ => bail!("Can't really decompress yet, sorry!"), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `literal_alphabet` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | let literal_alphabet = extract_alphabet(bits, hlit, &cl_alphabet)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_literal_alphabet` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `distance_alphabet` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:191:9 [INFO] [stdout] | [INFO] [stdout] 191 | let distance_alphabet = extract_alphabet(bits, hdist, &cl_alphabet)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_distance_alphabet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `out_bytes` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | out_bytes: &mut W, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `literal_alphabet` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | let literal_alphabet = extract_alphabet(bits, hlit, &cl_alphabet)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_literal_alphabet` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/gfx/cpu/mod.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | color: Color, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `distance_alphabet` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:191:9 [INFO] [stdout] | [INFO] [stdout] 191 | let distance_alphabet = extract_alphabet(bits, hdist, &cl_alphabet)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_distance_alphabet` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `out_bytes` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | out_bytes: &mut W, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `color` [INFO] [stdout] --> src/gfx/cpu/mod.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | color: Color, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_color` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DeflateSymbol` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:288:6 [INFO] [stdout] | [INFO] [stdout] 288 | enum DeflateSymbol { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_deflate_symbol` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:294:4 [INFO] [stdout] | [INFO] [stdout] 294 | fn read_deflate_symbol( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `LENGTH_EXTRA_BITS` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:314:1 [INFO] [stdout] | [INFO] [stdout] 314 | / static LENGTH_EXTRA_BITS: [u8; 29] = [ [INFO] [stdout] 315 | | 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0, [INFO] [stdout] 316 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `BASE_LENGTH` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 318 | / static BASE_LENGTH: [u16; 29] = [ [INFO] [stdout] 319 | | 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31, 35, 43, 51, 59, 67, 83, 99, 115, 131, [INFO] [stdout] 320 | | 163, 195, 227, 258, [INFO] [stdout] 321 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_length_and_distance` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:323:4 [INFO] [stdout] | [INFO] [stdout] 323 | fn read_length_and_distance( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `DISTANCE_EXTRA_BITS` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:340:1 [INFO] [stdout] | [INFO] [stdout] 340 | / static DISTANCE_EXTRA_BITS: [u8; 30] = [ [INFO] [stdout] 341 | | 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, [INFO] [stdout] 342 | | 13, [INFO] [stdout] 343 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `BASE_DISTANCE` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:345:1 [INFO] [stdout] | [INFO] [stdout] 345 | / static BASE_DISTANCE: [u16; 30] = [ [INFO] [stdout] 346 | | 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, [INFO] [stdout] 347 | | 2049, 3073, 4097, 6145, 8193, 12289, 16385, 24577, [INFO] [stdout] 348 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_distance` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:350:4 [INFO] [stdout] | [INFO] [stdout] 350 | fn read_distance( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `INVALID_HUFFMAN_CODE` [INFO] [stdout] --> src/compression/deflate/fixed_huffman.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | const INVALID_HUFFMAN_CODE: u16 = u16::MAX; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_fixed_huffman_table` [INFO] [stdout] --> src/compression/deflate/fixed_huffman.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | const fn make_fixed_huffman_table() -> [u16; 512] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FIXED_HUFFMAN_TABLE` [INFO] [stdout] --> src/compression/deflate/fixed_huffman.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | const FIXED_HUFFMAN_TABLE: [u16; 512] = make_fixed_huffman_table(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fixed_huffman_value` [INFO] [stdout] --> src/compression/deflate/fixed_huffman.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn fixed_huffman_value(compressed_symbol_9_bits: u64) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Symbol` [INFO] [stdout] --> src/compression/deflate/mod.rs:24:6 [INFO] [stdout] | [INFO] [stdout] 24 | enum Symbol { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `capacity_bits` [INFO] [stdout] --> src/fiddling/mod.rs:305:8 [INFO] [stdout] | [INFO] [stdout] 305 | fn capacity_bits(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/math/vector.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(specialization)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/math/vector.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(specialization)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/compression/deflate/mod.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | bits.skip_to_next_byte(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:131:17 [INFO] [stdout] | [INFO] [stdout] 131 | bits.skip_bits(entry.length as usize); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/loader/obj.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | v.as_mut().map(|v| v.push(triple)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `DeflateSymbol` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:288:6 [INFO] [stdout] | [INFO] [stdout] 288 | enum DeflateSymbol { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_deflate_symbol` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:294:4 [INFO] [stdout] | [INFO] [stdout] 294 | fn read_deflate_symbol( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `LENGTH_EXTRA_BITS` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:314:1 [INFO] [stdout] | [INFO] [stdout] 314 | / static LENGTH_EXTRA_BITS: [u8; 29] = [ [INFO] [stdout] 315 | | 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5, 0, [INFO] [stdout] 316 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `BASE_LENGTH` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:318:1 [INFO] [stdout] | [INFO] [stdout] 318 | / static BASE_LENGTH: [u16; 29] = [ [INFO] [stdout] 319 | | 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31, 35, 43, 51, 59, 67, 83, 99, 115, 131, [INFO] [stdout] 320 | | 163, 195, 227, 258, [INFO] [stdout] 321 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_length_and_distance` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:323:4 [INFO] [stdout] | [INFO] [stdout] 323 | fn read_length_and_distance( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `DISTANCE_EXTRA_BITS` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:340:1 [INFO] [stdout] | [INFO] [stdout] 340 | / static DISTANCE_EXTRA_BITS: [u8; 30] = [ [INFO] [stdout] 341 | | 0, 0, 0, 0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, [INFO] [stdout] 342 | | 13, [INFO] [stdout] 343 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `BASE_DISTANCE` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:345:1 [INFO] [stdout] | [INFO] [stdout] 345 | / static BASE_DISTANCE: [u16; 30] = [ [INFO] [stdout] 346 | | 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 257, 385, 513, 769, 1025, 1537, [INFO] [stdout] 347 | | 2049, 3073, 4097, 6145, 8193, 12289, 16385, 24577, [INFO] [stdout] 348 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_distance` [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:350:4 [INFO] [stdout] | [INFO] [stdout] 350 | fn read_distance( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `INVALID_HUFFMAN_CODE` [INFO] [stdout] --> src/compression/deflate/fixed_huffman.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | const INVALID_HUFFMAN_CODE: u16 = u16::MAX; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `make_fixed_huffman_table` [INFO] [stdout] --> src/compression/deflate/fixed_huffman.rs:3:10 [INFO] [stdout] | [INFO] [stdout] 3 | const fn make_fixed_huffman_table() -> [u16; 512] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `FIXED_HUFFMAN_TABLE` [INFO] [stdout] --> src/compression/deflate/fixed_huffman.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | const FIXED_HUFFMAN_TABLE: [u16; 512] = make_fixed_huffman_table(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fixed_huffman_value` [INFO] [stdout] --> src/compression/deflate/fixed_huffman.rs:28:4 [INFO] [stdout] | [INFO] [stdout] 28 | fn fixed_huffman_value(compressed_symbol_9_bits: u64) -> u16 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum is never used: `Symbol` [INFO] [stdout] --> src/compression/deflate/mod.rs:24:6 [INFO] [stdout] | [INFO] [stdout] 24 | enum Symbol { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `capacity_bits` [INFO] [stdout] --> src/fiddling/mod.rs:305:8 [INFO] [stdout] | [INFO] [stdout] 305 | fn capacity_bits(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/math/vector.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(specialization)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate-level attribute should be in the root module [INFO] [stdout] --> src/math/vector.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(specialization)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/compression/deflate/mod.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | bits.skip_to_next_byte(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/compression/deflate/dynamic_huffman.rs:131:17 [INFO] [stdout] | [INFO] [stdout] 131 | bits.skip_bits(entry.length as usize); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/loader/obj.rs:129:17 [INFO] [stdout] | [INFO] [stdout] 129 | v.as_mut().map(|v| v.push(triple)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LineSegment2i`, `LineSegment` [INFO] [stdout] --> examples/png.rs:7:39 [INFO] [stdout] | [INFO] [stdout] 7 | use vekotin::geometry::line_segment::{LineSegment, LineSegment2i}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Matrix3f` [INFO] [stdout] --> examples/obj.rs:12:21 [INFO] [stdout] | [INFO] [stdout] 12 | use vekotin::math::{Matrix3f, Vec3f}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vekotin::geometry::Point2i` [INFO] [stdout] --> examples/png.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use vekotin::geometry::Point2i; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `vekotin::gfx` [INFO] [stdout] --> examples/png.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use vekotin::gfx; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.19s [INFO] running `Command { std: "docker" "inspect" "8d3f88db73840c5837793b12b2c74cbbcf5eae4ec9d15a97bb4a2e159b6ba4bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d3f88db73840c5837793b12b2c74cbbcf5eae4ec9d15a97bb4a2e159b6ba4bf", kill_on_drop: false }` [INFO] [stdout] 8d3f88db73840c5837793b12b2c74cbbcf5eae4ec9d15a97bb4a2e159b6ba4bf