Dec 07 06:11:23.717 INFO testing nitrous-0.1.15 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 06:11:23.717 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:11:23.940 INFO [stdout] 4ef0b1fe9365c97b229dc697e35def3e134697403031444f80c8775ddb8629fb
Dec 07 06:11:23.946 INFO running `"docker" "start" "-a" "4ef0b1fe9365c97b229dc697e35def3e134697403031444f80c8775ddb8629fb"`
Dec 07 06:11:24.434 INFO [stderr] usermod: no changes
Dec 07 06:11:24.520 INFO [stderr]    Compiling nitrous v0.1.15 (/source)
Dec 07 06:11:26.342 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 07 06:11:26.342 INFO [stderr]   --> src/main.rs:26:9
Dec 07 06:11:26.342 INFO [stderr]    |
Dec 07 06:11:26.342 INFO [stderr] 26 |         std::env::home_dir().expect("Couldn't determine home directory.");
Dec 07 06:11:26.342 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 07 06:11:26.342 INFO [stderr]    |
Dec 07 06:11:26.342 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 07 06:11:26.342 INFO [stderr] 
Dec 07 06:11:26.342 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 07 06:11:26.342 INFO [stderr]   --> src/main.rs:31:9
Dec 07 06:11:26.342 INFO [stderr]    |
Dec 07 06:11:26.342 INFO [stderr] 31 |         std::env::home_dir().expect("Couldn't determine home directory.");
Dec 07 06:11:26.342 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 07 06:11:26.342 INFO [stderr] 
Dec 07 06:11:27.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.31s
Dec 07 06:11:27.768 INFO [stderr] su: No module specific data is present
Dec 07 06:11:28.133 INFO running `"docker" "inspect" "4ef0b1fe9365c97b229dc697e35def3e134697403031444f80c8775ddb8629fb"`
Dec 07 06:11:28.404 INFO running `"docker" "rm" "-f" "4ef0b1fe9365c97b229dc697e35def3e134697403031444f80c8775ddb8629fb"`
Dec 07 06:11:28.635 INFO [stdout] 4ef0b1fe9365c97b229dc697e35def3e134697403031444f80c8775ddb8629fb
Dec 07 06:11:28.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:11:29.084 INFO [stdout] e2d296fcfb2dfb5a4a362314a92dad3aaf49e8d21b646d4b89be69a7b33b91bb
Dec 07 06:11:29.090 INFO running `"docker" "start" "-a" "e2d296fcfb2dfb5a4a362314a92dad3aaf49e8d21b646d4b89be69a7b33b91bb"`
Dec 07 06:11:29.671 INFO [stderr] usermod: no changes
Dec 07 06:11:29.788 INFO [stderr]    Compiling nitrous v0.1.15 (/source)
Dec 07 06:11:31.412 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 07 06:11:31.412 INFO [stderr]   --> src/main.rs:26:9
Dec 07 06:11:31.412 INFO [stderr]    |
Dec 07 06:11:31.412 INFO [stderr] 26 |         std::env::home_dir().expect("Couldn't determine home directory.");
Dec 07 06:11:31.412 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 07 06:11:31.412 INFO [stderr]    |
Dec 07 06:11:31.412 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 07 06:11:31.412 INFO [stderr] 
Dec 07 06:11:31.412 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 07 06:11:31.412 INFO [stderr]   --> src/main.rs:31:9
Dec 07 06:11:31.412 INFO [stderr]    |
Dec 07 06:11:31.412 INFO [stderr] 31 |         std::env::home_dir().expect("Couldn't determine home directory.");
Dec 07 06:11:31.413 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^
Dec 07 06:11:31.413 INFO [stderr] 
Dec 07 06:11:31.818 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Dec 07 06:11:31.835 INFO [stderr] su: No module specific data is present
Dec 07 06:11:32.231 INFO running `"docker" "inspect" "e2d296fcfb2dfb5a4a362314a92dad3aaf49e8d21b646d4b89be69a7b33b91bb"`
Dec 07 06:11:32.397 INFO running `"docker" "rm" "-f" "e2d296fcfb2dfb5a4a362314a92dad3aaf49e8d21b646d4b89be69a7b33b91bb"`
Dec 07 06:11:32.624 INFO [stdout] e2d296fcfb2dfb5a4a362314a92dad3aaf49e8d21b646d4b89be69a7b33b91bb
Dec 07 06:11:32.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 06:11:32.920 INFO [stdout] d62e1d77cf0daf8f6f2f1e68b60f9fda809a6940f56709accdc488a02c095a7c
Dec 07 06:11:32.926 INFO running `"docker" "start" "-a" "d62e1d77cf0daf8f6f2f1e68b60f9fda809a6940f56709accdc488a02c095a7c"`
Dec 07 06:11:34.087 INFO [stderr] usermod: no changes
Dec 07 06:11:34.196 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 07 06:11:34.209 INFO [stderr]      Running /target/debug/deps/nitrous-a97653d0cbc07e78
Dec 07 06:11:34.213 INFO [stdout] 
Dec 07 06:11:34.213 INFO [stdout] running 1 test
Dec 07 06:11:34.214 INFO [stdout] test tests::it_works ... ok
Dec 07 06:11:34.214 INFO [stdout] 
Dec 07 06:11:34.214 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:11:34.214 INFO [stdout] 
Dec 07 06:11:34.216 INFO [stderr]      Running /target/debug/deps/snip-2d2a50c02a3df186
Dec 07 06:11:34.218 INFO [stdout] 
Dec 07 06:11:34.218 INFO [stdout] running 0 tests
Dec 07 06:11:34.218 INFO [stdout] 
Dec 07 06:11:34.218 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:11:34.218 INFO [stdout] 
Dec 07 06:11:34.223 INFO [stderr]    Doc-tests nitrous
Dec 07 06:11:35.060 INFO [stdout] 
Dec 07 06:11:35.060 INFO [stdout] running 0 tests
Dec 07 06:11:35.060 INFO [stdout] 
Dec 07 06:11:35.060 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:11:35.060 INFO [stdout] 
Dec 07 06:11:35.068 INFO [stderr] su: No module specific data is present
Dec 07 06:11:35.537 INFO running `"docker" "inspect" "d62e1d77cf0daf8f6f2f1e68b60f9fda809a6940f56709accdc488a02c095a7c"`
Dec 07 06:11:35.817 INFO running `"docker" "rm" "-f" "d62e1d77cf0daf8f6f2f1e68b60f9fda809a6940f56709accdc488a02c095a7c"`
Dec 07 06:11:36.163 INFO [stdout] d62e1d77cf0daf8f6f2f1e68b60f9fda809a6940f56709accdc488a02c095a7c