Dec 15 00:16:12.835 INFO testing ranagrams-0.2.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 00:16:12.835 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 00:16:13.052 INFO [stdout] d956099f14229589ac503da43657fcb6f5de2e0aedd87f9246b080dfb055489e
Dec 15 00:16:13.054 INFO running `"docker" "start" "-a" "d956099f14229589ac503da43657fcb6f5de2e0aedd87f9246b080dfb055489e"`
Dec 15 00:16:13.703 INFO [stderr] usermod: no changes
Dec 15 00:16:14.008 INFO [stderr]    Compiling mpmc v0.1.5
Dec 15 00:16:14.537 INFO [stderr]    Compiling ranagrams v0.2.2 (/source)
Dec 15 00:16:17.719 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 15 00:16:17.719 INFO [stderr]   --> src/main.rs:23:46
Dec 15 00:16:17.719 INFO [stderr]    |
Dec 15 00:16:17.719 INFO [stderr] 23 |     let default_dir = if let Some(mut buf) = std::env::home_dir() {
Dec 15 00:16:17.719 INFO [stderr]    |                                              ^^^^^^^^^^^^^^^^^^
Dec 15 00:16:17.719 INFO [stderr]    |
Dec 15 00:16:17.719 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 00:16:17.719 INFO [stderr] 
Dec 15 00:16:21.159 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.43s
Dec 15 00:16:21.171 INFO [stderr] su: No module specific data is present
Dec 15 00:16:21.913 INFO running `"docker" "inspect" "d956099f14229589ac503da43657fcb6f5de2e0aedd87f9246b080dfb055489e"`
Dec 15 00:16:22.169 INFO running `"docker" "rm" "-f" "d956099f14229589ac503da43657fcb6f5de2e0aedd87f9246b080dfb055489e"`
Dec 15 00:16:22.535 INFO [stdout] d956099f14229589ac503da43657fcb6f5de2e0aedd87f9246b080dfb055489e
Dec 15 00:16:22.543 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 00:16:23.033 INFO [stdout] aaa41f8fa911b338bef5917eb9fc1234d8ab0fe9515aeba2970d6e5c3e161e7c
Dec 15 00:16:23.037 INFO running `"docker" "start" "-a" "aaa41f8fa911b338bef5917eb9fc1234d8ab0fe9515aeba2970d6e5c3e161e7c"`
Dec 15 00:16:24.221 INFO [stderr] usermod: no changes
Dec 15 00:16:24.299 INFO [stderr]    Compiling ranagrams v0.2.2 (/source)
Dec 15 00:16:26.495 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 15 00:16:26.495 INFO [stderr]   --> src/main.rs:23:46
Dec 15 00:16:26.495 INFO [stderr]    |
Dec 15 00:16:26.495 INFO [stderr] 23 |     let default_dir = if let Some(mut buf) = std::env::home_dir() {
Dec 15 00:16:26.495 INFO [stderr]    |                                              ^^^^^^^^^^^^^^^^^^
Dec 15 00:16:26.495 INFO [stderr]    |
Dec 15 00:16:26.495 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 15 00:16:26.495 INFO [stderr] 
Dec 15 00:16:27.423 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
Dec 15 00:16:27.425 INFO [stderr] su: No module specific data is present
Dec 15 00:16:28.096 INFO running `"docker" "inspect" "aaa41f8fa911b338bef5917eb9fc1234d8ab0fe9515aeba2970d6e5c3e161e7c"`
Dec 15 00:16:28.368 INFO running `"docker" "rm" "-f" "aaa41f8fa911b338bef5917eb9fc1234d8ab0fe9515aeba2970d6e5c3e161e7c"`
Dec 15 00:16:28.643 INFO [stdout] aaa41f8fa911b338bef5917eb9fc1234d8ab0fe9515aeba2970d6e5c3e161e7c
Dec 15 00:16:28.647 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 00:16:29.043 INFO [stdout] 60d9728d1c703e51616a10da7d43e5c4245eafa551d2ad7e698e22ddde9b7e93
Dec 15 00:16:29.044 INFO running `"docker" "start" "-a" "60d9728d1c703e51616a10da7d43e5c4245eafa551d2ad7e698e22ddde9b7e93"`
Dec 15 00:16:30.571 INFO [stderr] usermod: no changes
Dec 15 00:16:30.625 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 00:16:30.642 INFO [stderr]      Running /target/debug/deps/ranagrams-35e4c0ff16f4aa00
Dec 15 00:16:30.649 INFO [stdout] 
Dec 15 00:16:30.649 INFO [stdout] running 1 test
Dec 15 00:16:30.649 INFO [stdout] test util::tests::it_works ... ok
Dec 15 00:16:30.649 INFO [stdout] 
Dec 15 00:16:30.649 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:16:30.649 INFO [stdout] 
Dec 15 00:16:30.649 INFO [stderr]      Running /target/debug/deps/rana-dc64d9b35aad62ee
Dec 15 00:16:30.650 INFO [stdout] 
Dec 15 00:16:30.650 INFO [stdout] running 0 tests
Dec 15 00:16:30.650 INFO [stdout] 
Dec 15 00:16:30.650 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:16:30.650 INFO [stdout] 
Dec 15 00:16:30.651 INFO [stderr]      Running /target/debug/deps/cli-2b91855427abcb0a
Dec 15 00:16:30.655 INFO [stdout] 
Dec 15 00:16:30.655 INFO [stdout] running 1 test
Dec 15 00:16:30.655 INFO [stdout] test foo ... ok
Dec 15 00:16:30.655 INFO [stdout] 
Dec 15 00:16:30.655 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:16:30.655 INFO [stdout] 
Dec 15 00:16:30.655 INFO [stderr]    Doc-tests ranagrams
Dec 15 00:16:32.601 INFO [stdout] 
Dec 15 00:16:32.601 INFO [stdout] running 0 tests
Dec 15 00:16:32.601 INFO [stdout] 
Dec 15 00:16:32.601 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:16:32.601 INFO [stdout] 
Dec 15 00:16:32.615 INFO [stderr] su: No module specific data is present
Dec 15 00:16:33.152 INFO running `"docker" "inspect" "60d9728d1c703e51616a10da7d43e5c4245eafa551d2ad7e698e22ddde9b7e93"`
Dec 15 00:16:33.521 INFO running `"docker" "rm" "-f" "60d9728d1c703e51616a10da7d43e5c4245eafa551d2ad7e698e22ddde9b7e93"`
Dec 15 00:16:33.775 INFO [stdout] 60d9728d1c703e51616a10da7d43e5c4245eafa551d2ad7e698e22ddde9b7e93