Dec 18 01:19:27.399 INFO checking divvun/divvun-bundler against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 01:19:27.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/divvun/divvun-bundler:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 01:19:27.840 INFO [stdout] c5ce9caedbdb1eea77398323260e2e62adf0963733dfadfb50f6dfc1aad3057a
Dec 18 01:19:27.842 INFO running `"docker" "start" "-a" "c5ce9caedbdb1eea77398323260e2e62adf0963733dfadfb50f6dfc1aad3057a"`
Dec 18 01:19:28.972 INFO [stderr]     Checking regex v1.1.0
Dec 18 01:19:31.184 INFO [stderr]     Checking env_logger v0.6.0
Dec 18 01:19:31.841 INFO [stderr]     Checking divvun-bundler v0.1.0 (/opt/crater/workdir)
Dec 18 01:19:32.122 INFO [stderr] warning: unused import: `PathBuf`
Dec 18 01:19:32.122 INFO [stderr]  --> src/targets/osx.rs:3:23
Dec 18 01:19:32.122 INFO [stderr]   |
Dec 18 01:19:32.122 INFO [stderr] 3 | use std::path::{Path, PathBuf};
Dec 18 01:19:32.122 INFO [stderr]   |                       ^^^^^^^
Dec 18 01:19:32.122 INFO [stderr]   |
Dec 18 01:19:32.122 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 01:19:32.122 INFO [stderr] 
Dec 18 01:19:32.122 INFO [stderr] warning: unused import: `self`
Dec 18 01:19:32.122 INFO [stderr]  --> src/targets/win.rs:6:17
Dec 18 01:19:32.122 INFO [stderr]   |
Dec 18 01:19:32.122 INFO [stderr] 6 | use std::path::{self, Path, PathBuf};
Dec 18 01:19:32.122 INFO [stderr]   |                 ^^^^
Dec 18 01:19:32.122 INFO [stderr] 
Dec 18 01:19:32.163 INFO [stderr] warning: unused import: `PathBuf`
Dec 18 01:19:32.164 INFO [stderr]  --> src/targets/osx.rs:3:23
Dec 18 01:19:32.164 INFO [stderr]   |
Dec 18 01:19:32.164 INFO [stderr] 3 | use std::path::{Path, PathBuf};
Dec 18 01:19:32.165 INFO [stderr]   |                       ^^^^^^^
Dec 18 01:19:32.165 INFO [stderr]   |
Dec 18 01:19:32.165 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 01:19:32.165 INFO [stderr] 
Dec 18 01:19:32.166 INFO [stderr] warning: unused import: `self`
Dec 18 01:19:32.166 INFO [stderr]  --> src/targets/win.rs:6:17
Dec 18 01:19:32.167 INFO [stderr]   |
Dec 18 01:19:32.167 INFO [stderr] 6 | use std::path::{self, Path, PathBuf};
Dec 18 01:19:32.167 INFO [stderr]   |                 ^^^^
Dec 18 01:19:32.168 INFO [stderr] 
Dec 18 01:19:32.237 INFO [stderr] warning: unused variable: `result`
Dec 18 01:19:32.237 INFO [stderr]    --> src/targets/osx.rs:170:9
Dec 18 01:19:32.237 INFO [stderr]     |
Dec 18 01:19:32.237 INFO [stderr] 170 |     let result = Command::new("productsign")
Dec 18 01:19:32.237 INFO [stderr]     |         ^^^^^^ help: consider using `_result` instead
Dec 18 01:19:32.237 INFO [stderr]     |
Dec 18 01:19:32.237 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 01:19:32.237 INFO [stderr] 
Dec 18 01:19:32.237 INFO [stderr] warning: unused variable: `result`
Dec 18 01:19:32.237 INFO [stderr]    --> src/targets/osx.rs:187:10
Dec 18 01:19:32.237 INFO [stderr]     |
Dec 18 01:19:32.237 INFO [stderr] 187 |      let result = Command::new("codesign")
Dec 18 01:19:32.237 INFO [stderr]     |          ^^^^^^ help: consider using `_result` instead
Dec 18 01:19:32.237 INFO [stderr] 
Dec 18 01:19:32.237 INFO [stderr] warning: unused variable: `output_dir`
Dec 18 01:19:32.237 INFO [stderr]    --> src/targets/win.rs:252:2
Dec 18 01:19:32.237 INFO [stderr]     |
Dec 18 01:19:32.237 INFO [stderr] 252 |     output_dir: &Path,
Dec 18 01:19:32.237 INFO [stderr]     |     ^^^^^^^^^^ help: consider using `_output_dir` instead
Dec 18 01:19:32.237 INFO [stderr] 
Dec 18 01:19:32.281 INFO [stderr] warning: unused variable: `result`
Dec 18 01:19:32.281 INFO [stderr]    --> src/targets/osx.rs:170:9
Dec 18 01:19:32.281 INFO [stderr]     |
Dec 18 01:19:32.281 INFO [stderr] 170 |     let result = Command::new("productsign")
Dec 18 01:19:32.281 INFO [stderr]     |         ^^^^^^ help: consider using `_result` instead
Dec 18 01:19:32.281 INFO [stderr]     |
Dec 18 01:19:32.281 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 18 01:19:32.281 INFO [stderr] 
Dec 18 01:19:32.281 INFO [stderr] warning: unused variable: `result`
Dec 18 01:19:32.281 INFO [stderr]    --> src/targets/osx.rs:187:10
Dec 18 01:19:32.281 INFO [stderr]     |
Dec 18 01:19:32.281 INFO [stderr] 187 |      let result = Command::new("codesign")
Dec 18 01:19:32.281 INFO [stderr]     |          ^^^^^^ help: consider using `_result` instead
Dec 18 01:19:32.281 INFO [stderr] 
Dec 18 01:19:32.281 INFO [stderr] warning: unused variable: `output_dir`
Dec 18 01:19:32.281 INFO [stderr]    --> src/targets/win.rs:252:2
Dec 18 01:19:32.281 INFO [stderr]     |
Dec 18 01:19:32.281 INFO [stderr] 252 |     output_dir: &Path,
Dec 18 01:19:32.281 INFO [stderr]     |     ^^^^^^^^^^ help: consider using `_output_dir` instead
Dec 18 01:19:32.281 INFO [stderr] 
Dec 18 01:19:32.872 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 01:19:32.872 INFO [stderr]  --> src/main.rs:3:1
Dec 18 01:19:32.872 INFO [stderr]   |
Dec 18 01:19:32.872 INFO [stderr] 3 | #[macro_use]
Dec 18 01:19:32.872 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 01:19:32.872 INFO [stderr]   |
Dec 18 01:19:32.872 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 01:19:32.872 INFO [stderr] 
Dec 18 01:19:32.872 INFO [stderr] warning: unused import: `Write`
Dec 18 01:19:32.872 INFO [stderr]  --> src/main.rs:8:27
Dec 18 01:19:32.872 INFO [stderr]   |
Dec 18 01:19:32.872 INFO [stderr] 8 | use std::io::{Read, Seek, Write};
Dec 18 01:19:32.872 INFO [stderr]   |                           ^^^^^
Dec 18 01:19:32.872 INFO [stderr] 
Dec 18 01:19:32.900 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 01:19:32.900 INFO [stderr]  --> src/main.rs:3:1
Dec 18 01:19:32.901 INFO [stderr]   |
Dec 18 01:19:32.901 INFO [stderr] 3 | #[macro_use]
Dec 18 01:19:32.901 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 01:19:32.902 INFO [stderr]   |
Dec 18 01:19:32.902 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 01:19:32.902 INFO [stderr] 
Dec 18 01:19:32.903 INFO [stderr] warning: unused import: `Write`
Dec 18 01:19:32.903 INFO [stderr]  --> src/main.rs:8:27
Dec 18 01:19:32.903 INFO [stderr]   |
Dec 18 01:19:32.904 INFO [stderr] 8 | use std::io::{Read, Seek, Write};
Dec 18 01:19:32.904 INFO [stderr]   |                           ^^^^^
Dec 18 01:19:32.904 INFO [stderr] 
Dec 18 01:19:32.963 INFO [stderr] warning: unused variable: `user`
Dec 18 01:19:32.963 INFO [stderr]   --> src/main.rs:68:6
Dec 18 01:19:32.963 INFO [stderr]    |
Dec 18 01:19:32.963 INFO [stderr] 68 |     let user = matches.is_present("USER");
Dec 18 01:19:32.964 INFO [stderr]    |         ^^^^ help: consider using `_user` instead
Dec 18 01:19:32.964 INFO [stderr]    |
Dec 18 01:19:32.964 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 01:19:32.964 INFO [stderr] 
Dec 18 01:19:32.965 INFO [stderr] warning: unused variable: `archive`
Dec 18 01:19:32.965 INFO [stderr]    --> src/main.rs:156:38
Dec 18 01:19:32.965 INFO [stderr]     |
Dec 18 01:19:32.965 INFO [stderr] 156 | fn create_stored_zip<R: Read + Seek>(archive: &mut ZipArchive<R>) -> ZipArchive<R> {
Dec 18 01:19:32.966 INFO [stderr]     |                                      ^^^^^^^ help: consider using `_archive` instead
Dec 18 01:19:32.966 INFO [stderr] 
Dec 18 01:19:32.997 INFO [stderr] warning: function is never used: `is_compressed`
Dec 18 01:19:32.997 INFO [stderr]    --> src/main.rs:144:1
Dec 18 01:19:32.997 INFO [stderr]     |
Dec 18 01:19:32.997 INFO [stderr] 144 | fn is_compressed<R: Read + Seek>(archive: &mut ZipArchive<R>) -> bool {
Dec 18 01:19:32.997 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:19:32.997 INFO [stderr]     |
Dec 18 01:19:32.997 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 01:19:32.997 INFO [stderr] 
Dec 18 01:19:32.997 INFO [stderr] warning: function is never used: `create_stored_zip`
Dec 18 01:19:32.997 INFO [stderr]    --> src/main.rs:156:1
Dec 18 01:19:32.998 INFO [stderr]     |
Dec 18 01:19:32.998 INFO [stderr] 156 | fn create_stored_zip<R: Read + Seek>(archive: &mut ZipArchive<R>) -> ZipArchive<R> {
Dec 18 01:19:32.998 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:19:32.998 INFO [stderr] 
Dec 18 01:19:33.020 INFO [stderr] warning: unused variable: `user`
Dec 18 01:19:33.021 INFO [stderr]   --> src/main.rs:68:6
Dec 18 01:19:33.021 INFO [stderr]    |
Dec 18 01:19:33.021 INFO [stderr] 68 |     let user = matches.is_present("USER");
Dec 18 01:19:33.021 INFO [stderr]    |         ^^^^ help: consider using `_user` instead
Dec 18 01:19:33.022 INFO [stderr]    |
Dec 18 01:19:33.022 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 01:19:33.022 INFO [stderr] 
Dec 18 01:19:33.022 INFO [stderr] warning: unused variable: `archive`
Dec 18 01:19:33.023 INFO [stderr]    --> src/main.rs:156:38
Dec 18 01:19:33.023 INFO [stderr]     |
Dec 18 01:19:33.023 INFO [stderr] 156 | fn create_stored_zip<R: Read + Seek>(archive: &mut ZipArchive<R>) -> ZipArchive<R> {
Dec 18 01:19:33.023 INFO [stderr]     |                                      ^^^^^^^ help: consider using `_archive` instead
Dec 18 01:19:33.023 INFO [stderr] 
Dec 18 01:19:33.088 INFO [stderr] warning: function is never used: `is_compressed`
Dec 18 01:19:33.088 INFO [stderr]    --> src/main.rs:144:1
Dec 18 01:19:33.088 INFO [stderr]     |
Dec 18 01:19:33.088 INFO [stderr] 144 | fn is_compressed<R: Read + Seek>(archive: &mut ZipArchive<R>) -> bool {
Dec 18 01:19:33.088 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:19:33.088 INFO [stderr]     |
Dec 18 01:19:33.088 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 01:19:33.088 INFO [stderr] 
Dec 18 01:19:33.088 INFO [stderr] warning: function is never used: `create_stored_zip`
Dec 18 01:19:33.088 INFO [stderr]    --> src/main.rs:156:1
Dec 18 01:19:33.088 INFO [stderr]     |
Dec 18 01:19:33.088 INFO [stderr] 156 | fn create_stored_zip<R: Read + Seek>(archive: &mut ZipArchive<R>) -> ZipArchive<R> {
Dec 18 01:19:33.088 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 01:19:33.088 INFO [stderr] 
Dec 18 01:19:33.131 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
Dec 18 01:19:33.920 INFO running `"docker" "inspect" "c5ce9caedbdb1eea77398323260e2e62adf0963733dfadfb50f6dfc1aad3057a"`
Dec 18 01:19:34.218 INFO running `"docker" "rm" "-f" "c5ce9caedbdb1eea77398323260e2e62adf0963733dfadfb50f6dfc1aad3057a"`
Dec 18 01:19:34.556 INFO [stdout] c5ce9caedbdb1eea77398323260e2e62adf0963733dfadfb50f6dfc1aad3057a