[INFO] crate xar 0.1.1 is already in cache [INFO] testing xar-0.1.1 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate xar 0.1.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate xar 0.1.1 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate xar 0.1.1 [INFO] finished tweaking crates.io crate xar 0.1.1 [INFO] tweaked toml for crates.io crate xar 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0ea718eb2b2ef380da740e24a731fe149881b20a1d549037b47d3e5291d3dbeb [INFO] running `"docker" "start" "-a" "0ea718eb2b2ef380da740e24a731fe149881b20a1d549037b47d3e5291d3dbeb"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling xmltree v0.8.0 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling quick-xml v0.14.0 [INFO] [stderr] Compiling xar v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `crate::*` [INFO] [stderr] --> src/archive.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `libflate::zlib::Decoder` [INFO] [stderr] --> src/archive.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use libflate::zlib::Decoder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::SeekFrom` [INFO] [stderr] --> src/archive.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::SeekFrom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Seek` [INFO] [stderr] --> src/archive.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{Read, Seek}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Component` [INFO] [stderr] --> src/toc.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path::{Component, Path, PathBuf}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileElement::*` [INFO] [stderr] --> src/toc.rs:188:13 [INFO] [stderr] | [INFO] [stderr] 188 | use FileElement::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileElement::*` [INFO] [stderr] --> src/toc.rs:219:13 [INFO] [stderr] | [INFO] [stderr] 219 | use FileElement::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `element` [INFO] [stderr] --> src/toc.rs:305:9 [INFO] [stderr] | [INFO] [stderr] 305 | element: FileElement, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `element` [INFO] [stderr] --> src/toc.rs:314:9 [INFO] [stderr] | [INFO] [stderr] 314 | element: FileElement, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `child` [INFO] [stderr] --> src/toc.rs:342:31 [INFO] [stderr] | [INFO] [stderr] 342 | fn parse_dummy(&mut self, child: &Element) -> Result<(), Errors> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/toc.rs:397:24 [INFO] [stderr] | [INFO] [stderr] 397 | pub fn find(&self, path: &Path) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/toc.rs:398:13 [INFO] [stderr] | [INFO] [stderr] 398 | let mut files: Option = Some(self.clone()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `file` [INFO] [stderr] --> src/main.rs:145:9 [INFO] [stderr] | [INFO] [stderr] 145 | let file = files [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | let mut files = archive.toc().files()?; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.91s [INFO] running `"docker" "inspect" "0ea718eb2b2ef380da740e24a731fe149881b20a1d549037b47d3e5291d3dbeb"` [INFO] running `"docker" "rm" "-f" "0ea718eb2b2ef380da740e24a731fe149881b20a1d549037b47d3e5291d3dbeb"` [INFO] [stdout] 0ea718eb2b2ef380da740e24a731fe149881b20a1d549037b47d3e5291d3dbeb [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1d15d683d6b2a383881109355d45c14b1069ded38207084613bed5ac18a5a83f [INFO] running `"docker" "start" "-a" "1d15d683d6b2a383881109355d45c14b1069ded38207084613bed5ac18a5a83f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling xar v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `crate::*` [INFO] [stderr] --> src/archive.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `libflate::zlib::Decoder` [INFO] [stderr] --> src/archive.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use libflate::zlib::Decoder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::SeekFrom` [INFO] [stderr] --> src/archive.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::SeekFrom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Seek` [INFO] [stderr] --> src/archive.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{Read, Seek}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Component` [INFO] [stderr] --> src/toc.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path::{Component, Path, PathBuf}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileElement::*` [INFO] [stderr] --> src/toc.rs:188:13 [INFO] [stderr] | [INFO] [stderr] 188 | use FileElement::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileElement::*` [INFO] [stderr] --> src/toc.rs:219:13 [INFO] [stderr] | [INFO] [stderr] 219 | use FileElement::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `element` [INFO] [stderr] --> src/toc.rs:305:9 [INFO] [stderr] | [INFO] [stderr] 305 | element: FileElement, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `element` [INFO] [stderr] --> src/toc.rs:314:9 [INFO] [stderr] | [INFO] [stderr] 314 | element: FileElement, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `child` [INFO] [stderr] --> src/toc.rs:342:31 [INFO] [stderr] | [INFO] [stderr] 342 | fn parse_dummy(&mut self, child: &Element) -> Result<(), Errors> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/toc.rs:397:24 [INFO] [stderr] | [INFO] [stderr] 397 | pub fn find(&self, path: &Path) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/toc.rs:398:13 [INFO] [stderr] | [INFO] [stderr] 398 | let mut files: Option = Some(self.clone()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `file` [INFO] [stderr] --> src/main.rs:145:9 [INFO] [stderr] | [INFO] [stderr] 145 | let file = files [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | let mut files = archive.toc().files()?; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::*` [INFO] [stderr] --> src/archive.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `libflate::zlib::Decoder` [INFO] [stderr] --> src/archive.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use libflate::zlib::Decoder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::SeekFrom` [INFO] [stderr] --> src/archive.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::SeekFrom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Seek` [INFO] [stderr] --> src/archive.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{Read, Seek}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Component` [INFO] [stderr] --> src/toc.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path::{Component, Path, PathBuf}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileElement::*` [INFO] [stderr] --> src/toc.rs:188:13 [INFO] [stderr] | [INFO] [stderr] 188 | use FileElement::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileElement::*` [INFO] [stderr] --> src/toc.rs:219:13 [INFO] [stderr] | [INFO] [stderr] 219 | use FileElement::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `element` [INFO] [stderr] --> src/toc.rs:305:9 [INFO] [stderr] | [INFO] [stderr] 305 | element: FileElement, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `element` [INFO] [stderr] --> src/toc.rs:314:9 [INFO] [stderr] | [INFO] [stderr] 314 | element: FileElement, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `child` [INFO] [stderr] --> src/toc.rs:342:31 [INFO] [stderr] | [INFO] [stderr] 342 | fn parse_dummy(&mut self, child: &Element) -> Result<(), Errors> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/toc.rs:397:24 [INFO] [stderr] | [INFO] [stderr] 397 | pub fn find(&self, path: &Path) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/toc.rs:398:13 [INFO] [stderr] | [INFO] [stderr] 398 | let mut files: Option = Some(self.clone()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.71s [INFO] running `"docker" "inspect" "1d15d683d6b2a383881109355d45c14b1069ded38207084613bed5ac18a5a83f"` [INFO] running `"docker" "rm" "-f" "1d15d683d6b2a383881109355d45c14b1069ded38207084613bed5ac18a5a83f"` [INFO] [stdout] 1d15d683d6b2a383881109355d45c14b1069ded38207084613bed5ac18a5a83f [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 3d3d574064a0b252d1358a46241028cf2f81f2a653aac6e6289fc2909e1a4169 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "3d3d574064a0b252d1358a46241028cf2f81f2a653aac6e6289fc2909e1a4169"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `crate::*` [INFO] [stderr] --> src/archive.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `libflate::zlib::Decoder` [INFO] [stderr] --> src/archive.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use libflate::zlib::Decoder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::SeekFrom` [INFO] [stderr] --> src/archive.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::SeekFrom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Seek` [INFO] [stderr] --> src/archive.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{Read, Seek}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Component` [INFO] [stderr] --> src/toc.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path::{Component, Path, PathBuf}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileElement::*` [INFO] [stderr] --> src/toc.rs:188:13 [INFO] [stderr] | [INFO] [stderr] 188 | use FileElement::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileElement::*` [INFO] [stderr] --> src/toc.rs:219:13 [INFO] [stderr] | [INFO] [stderr] 219 | use FileElement::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `element` [INFO] [stderr] --> src/toc.rs:305:9 [INFO] [stderr] | [INFO] [stderr] 305 | element: FileElement, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `element` [INFO] [stderr] --> src/toc.rs:314:9 [INFO] [stderr] | [INFO] [stderr] 314 | element: FileElement, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `child` [INFO] [stderr] --> src/toc.rs:342:31 [INFO] [stderr] | [INFO] [stderr] 342 | fn parse_dummy(&mut self, child: &Element) -> Result<(), Errors> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/toc.rs:397:24 [INFO] [stderr] | [INFO] [stderr] 397 | pub fn find(&self, path: &Path) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/toc.rs:398:13 [INFO] [stderr] | [INFO] [stderr] 398 | let mut files: Option = Some(self.clone()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::*` [INFO] [stderr] --> src/archive.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `libflate::zlib::Decoder` [INFO] [stderr] --> src/archive.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use libflate::zlib::Decoder; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::SeekFrom` [INFO] [stderr] --> src/archive.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::io::SeekFrom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Seek` [INFO] [stderr] --> src/archive.rs:8:21 [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::{Read, Seek}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Component` [INFO] [stderr] --> src/toc.rs:6:17 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path::{Component, Path, PathBuf}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileElement::*` [INFO] [stderr] --> src/toc.rs:188:13 [INFO] [stderr] | [INFO] [stderr] 188 | use FileElement::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileElement::*` [INFO] [stderr] --> src/toc.rs:219:13 [INFO] [stderr] | [INFO] [stderr] 219 | use FileElement::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `element` [INFO] [stderr] --> src/toc.rs:305:9 [INFO] [stderr] | [INFO] [stderr] 305 | element: FileElement, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `element` [INFO] [stderr] --> src/toc.rs:314:9 [INFO] [stderr] | [INFO] [stderr] 314 | element: FileElement, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_element` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `child` [INFO] [stderr] --> src/toc.rs:342:31 [INFO] [stderr] | [INFO] [stderr] 342 | fn parse_dummy(&mut self, child: &Element) -> Result<(), Errors> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `path` [INFO] [stderr] --> src/toc.rs:397:24 [INFO] [stderr] | [INFO] [stderr] 397 | pub fn find(&self, path: &Path) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_path` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/toc.rs:398:13 [INFO] [stderr] | [INFO] [stderr] 398 | let mut files: Option = Some(self.clone()); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `file` [INFO] [stderr] --> src/main.rs:145:9 [INFO] [stderr] | [INFO] [stderr] 145 | let file = files [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | let mut files = archive.toc().files()?; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/xar-528ea8dd058578e8 [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::test_can_load_header_toc_cksum_sha512 ... ok [INFO] [stdout] test tests::test_header_load_fails_with_invalid_magic ... ok [INFO] [stdout] test tests::test_can_load_header_toc_cksum_sha256 ... ok [INFO] [stdout] test tests::test_can_load_header ... ok [INFO] [stdout] test tests::test_header_load_fails_with_invalid_version ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/xar-0374472b26f21534 [INFO] [stderr] Doc-tests xar [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "3d3d574064a0b252d1358a46241028cf2f81f2a653aac6e6289fc2909e1a4169"` [INFO] running `"docker" "rm" "-f" "3d3d574064a0b252d1358a46241028cf2f81f2a653aac6e6289fc2909e1a4169"` [INFO] [stdout] 3d3d574064a0b252d1358a46241028cf2f81f2a653aac6e6289fc2909e1a4169