[INFO] cloning repository Oliver2213/chatpack-updater
[INFO] running `"git" "clone" "--bare" "git://github.com/Oliver2213/chatpack-updater.git" "work/cache/sources/gh/Oliver2213/chatpack-updater"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Oliver2213/chatpack-updater'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Oliver2213/chatpack-updater" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Oliver2213/chatpack-updater"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Oliver2213/chatpack-updater'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Oliver2213/chatpack-updater" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Oliver2213/chatpack-updater"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Oliver2213/chatpack-updater'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9ad853258a38b291d17dc23f0663d909c1bd1bf5
[INFO] sha for GitHub repo Oliver2213/chatpack-updater: 9ad853258a38b291d17dc23f0663d909c1bd1bf5
[INFO] validating manifest of Oliver2213/chatpack-updater on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Oliver2213/chatpack-updater on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Oliver2213/chatpack-updater
[INFO] finished frobbing Oliver2213/chatpack-updater
[INFO] frobbed toml for Oliver2213/chatpack-updater written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Oliver2213/chatpack-updater/Cargo.toml
[INFO] started frobbing Oliver2213/chatpack-updater
[INFO] finished frobbing Oliver2213/chatpack-updater
[INFO] frobbed toml for Oliver2213/chatpack-updater written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/Oliver2213/chatpack-updater/Cargo.toml
[INFO] crate Oliver2213/chatpack-updater has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gitignore v1.0.6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Oliver2213/chatpack-updater against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-2/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/Oliver2213/chatpack-updater:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 77be0debeb6251e0eb428ace3e803aec5ff8b945cb6459a4f8385ac55839003c
[INFO] running `"docker" "start" "-a" "77be0debeb6251e0eb428ace3e803aec5ff8b945cb6459a4f8385ac55839003c"`
[INFO] [stderr]     Checking tiny-keccak v1.4.0
[INFO] [stderr]    Compiling blake v1.1.1
[INFO] [stderr]    Compiling md6 v1.1.1
[INFO] [stderr]     Checking tabwriter v1.0.3
[INFO] [stderr]     Checking gitignore v1.0.6
[INFO] [stderr]     Checking shaman v0.1.0
[INFO] [stderr]     Checking uuid v0.5.1
[INFO] [stderr]     Checking pbr v1.0.0
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]     Checking tokio-tls v0.1.4
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.4
[INFO] [stderr]     Checking hyper-tls v0.1.2
[INFO] [stderr]     Checking checksums v0.5.5
[INFO] [stderr]     Checking reqwest v0.8.5
[INFO] [stderr]     Checking chatpack-updater v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]  --> src/main.rs:5:31
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::io::{stdout, stderr, Read};
[INFO] [stderr]   |                               ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `File`, `remove_file`
[INFO] [stderr]  --> src/main.rs:6:15
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::fs::{File, OpenOptions, read_dir, create_dir_all, rename, remove_file};
[INFO] [stderr]   |               ^^^^                                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]  --> src/main.rs:7:17
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::path::{Path, PathBuf};
[INFO] [stderr]   |                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]  --> src/main.rs:5:31
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::io::{stdout, stderr, Read};
[INFO] [stderr]   |                               ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `File`, `remove_file`
[INFO] [stderr]  --> src/main.rs:6:15
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::fs::{File, OpenOptions, read_dir, create_dir_all, rename, remove_file};
[INFO] [stderr]   |               ^^^^                                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]  --> src/main.rs:7:17
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::path::{Path, PathBuf};
[INFO] [stderr]   |                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `new_hash`
[INFO] [stderr]    --> src/main.rs:139:81
[INFO] [stderr]     |
[INFO] [stderr] 139 |                     CompareFileResult::FileDiffers {ref file, ref was_hash, ref new_hash} => modified_files.push(file.to_owned()),
[INFO] [stderr]     |                                                                                 ^^^^^^^^ help: try ignoring the field: `new_hash: _`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `was_hash`
[INFO] [stderr]    --> src/main.rs:139:67
[INFO] [stderr]     |
[INFO] [stderr] 139 |                     CompareFileResult::FileDiffers {ref file, ref was_hash, ref new_hash} => modified_files.push(file.to_owned()),
[INFO] [stderr]     |                                                                   ^^^^^^^^ help: try ignoring the field: `was_hash: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `new_hash`
[INFO] [stderr]    --> src/main.rs:139:81
[INFO] [stderr]     |
[INFO] [stderr] 139 |                     CompareFileResult::FileDiffers {ref file, ref was_hash, ref new_hash} => modified_files.push(file.to_owned()),
[INFO] [stderr]     |                                                                                 ^^^^^^^^ help: try ignoring the field: `new_hash: _`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `was_hash`
[INFO] [stderr]    --> src/main.rs:139:67
[INFO] [stderr]     |
[INFO] [stderr] 139 |                     CompareFileResult::FileDiffers {ref file, ref was_hash, ref new_hash} => modified_files.push(file.to_owned()),
[INFO] [stderr]     |                                                                   ^^^^^^^^ help: try ignoring the field: `was_hash: _`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.12s
[INFO] running `"docker" "inspect" "77be0debeb6251e0eb428ace3e803aec5ff8b945cb6459a4f8385ac55839003c"`
[INFO] running `"docker" "rm" "-f" "77be0debeb6251e0eb428ace3e803aec5ff8b945cb6459a4f8385ac55839003c"`
[INFO] [stdout] 77be0debeb6251e0eb428ace3e803aec5ff8b945cb6459a4f8385ac55839003c