Dec 15 15:30:33.764 INFO testing eureka-1.5.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 15:30:33.764 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:30:34.154 INFO [stdout] 0e5d7c0cb4af695b7e74908b51d9012eb01f609d66277eb67a23108ec4ec25d8
Dec 15 15:30:34.156 INFO running `"docker" "start" "-a" "0e5d7c0cb4af695b7e74908b51d9012eb01f609d66277eb67a23108ec4ec25d8"`
Dec 15 15:30:35.763 INFO [stderr] usermod: no changes
Dec 15 15:30:35.963 INFO [stderr]    Compiling clap v2.27.1
Dec 15 15:31:04.291 INFO [stderr]    Compiling eureka v1.5.1 (/source)
Dec 15 15:31:11.116 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.33s
Dec 15 15:31:11.131 INFO [stderr] su: No module specific data is present
Dec 15 15:31:12.324 INFO running `"docker" "inspect" "0e5d7c0cb4af695b7e74908b51d9012eb01f609d66277eb67a23108ec4ec25d8"`
Dec 15 15:31:12.665 INFO running `"docker" "rm" "-f" "0e5d7c0cb4af695b7e74908b51d9012eb01f609d66277eb67a23108ec4ec25d8"`
Dec 15 15:31:13.023 INFO [stdout] 0e5d7c0cb4af695b7e74908b51d9012eb01f609d66277eb67a23108ec4ec25d8
Dec 15 15:31:13.025 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:31:13.587 INFO [stdout] 786b6adae52a3ee88aa41e4fda60e19fc3bc67dc0203571e7697d1493c72640b
Dec 15 15:31:13.589 INFO running `"docker" "start" "-a" "786b6adae52a3ee88aa41e4fda60e19fc3bc67dc0203571e7697d1493c72640b"`
Dec 15 15:31:15.376 INFO [stderr] usermod: no changes
Dec 15 15:31:15.572 INFO [stderr]    Compiling eureka v1.5.1 (/source)
Dec 15 15:31:19.447 INFO [stderr] warning: struct is never constructed: `MockFileSystem`
Dec 15 15:31:19.447 INFO [stderr]    --> src/file_handler.rs:146:5
Dec 15 15:31:19.447 INFO [stderr]     |
Dec 15 15:31:19.447 INFO [stderr] 146 |     struct MockFileSystem;
Dec 15 15:31:19.447 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:31:19.447 INFO [stderr]     |
Dec 15 15:31:19.447 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 15 15:31:19.447 INFO [stderr] 
Dec 15 15:31:19.447 INFO [stderr] warning: struct is never constructed: `MockFileHandler`
Dec 15 15:31:19.447 INFO [stderr]    --> src/file_handler.rs:147:5
Dec 15 15:31:19.447 INFO [stderr]     |
Dec 15 15:31:19.447 INFO [stderr] 147 |     struct MockFileHandler;
Dec 15 15:31:19.447 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:31:19.447 INFO [stderr] 
Dec 15 15:31:20.683 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.28s
Dec 15 15:31:20.698 INFO [stderr] su: No module specific data is present
Dec 15 15:31:21.928 INFO running `"docker" "inspect" "786b6adae52a3ee88aa41e4fda60e19fc3bc67dc0203571e7697d1493c72640b"`
Dec 15 15:31:22.271 INFO running `"docker" "rm" "-f" "786b6adae52a3ee88aa41e4fda60e19fc3bc67dc0203571e7697d1493c72640b"`
Dec 15 15:31:22.540 INFO [stdout] 786b6adae52a3ee88aa41e4fda60e19fc3bc67dc0203571e7697d1493c72640b
Dec 15 15:31:22.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15:31:23.127 INFO [stdout] 851d1b5cdc56fc5e97074d630adca3ecf64a3aabcfbb9a9fa447e79adfca84a5
Dec 15 15:31:23.133 INFO running `"docker" "start" "-a" "851d1b5cdc56fc5e97074d630adca3ecf64a3aabcfbb9a9fa447e79adfca84a5"`
Dec 15 15:31:24.187 INFO [stderr] usermod: no changes
Dec 15 15:31:24.356 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 15 15:31:24.379 INFO [stderr]      Running /target/debug/deps/eureka-1130da19e28dc691
Dec 15 15:31:24.379 INFO [stdout] 
Dec 15 15:31:24.379 INFO [stdout] running 1 test
Dec 15 15:31:24.379 INFO [stdout] test file_handler::tests::tests_work ... ok
Dec 15 15:31:24.379 INFO [stdout] 
Dec 15 15:31:24.379 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:31:24.379 INFO [stdout] 
Dec 15 15:31:24.381 INFO [stderr] su: No module specific data is present
Dec 15 15:31:25.104 INFO running `"docker" "inspect" "851d1b5cdc56fc5e97074d630adca3ecf64a3aabcfbb9a9fa447e79adfca84a5"`
Dec 15 15:31:25.433 INFO running `"docker" "rm" "-f" "851d1b5cdc56fc5e97074d630adca3ecf64a3aabcfbb9a9fa447e79adfca84a5"`
Dec 15 15:31:25.732 INFO [stdout] 851d1b5cdc56fc5e97074d630adca3ecf64a3aabcfbb9a9fa447e79adfca84a5