Dec 13 14:34:55.556 INFO testing kamleshhello/Rust_hackathon_18 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 14:34:55.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 14:34:55.721 INFO [stdout] ddd79f1beb88495d90b79693e6fda2768bb01281a0b839f8f40f887d5b306ceb
Dec 13 14:34:55.787 INFO running `"docker" "start" "-a" "ddd79f1beb88495d90b79693e6fda2768bb01281a0b839f8f40f887d5b306ceb"`
Dec 13 14:34:56.299 INFO [stderr] usermod: no changes
Dec 13 14:34:56.299 INFO [stderr]    Compiling workshop v0.1.0 (/source)
Dec 13 14:34:56.519 INFO [stderr] warning: unused import: `fs_extra::dir::*`
Dec 13 14:34:56.519 INFO [stderr]  --> src/main.rs:2:5
Dec 13 14:34:56.519 INFO [stderr]   |
Dec 13 14:34:56.519 INFO [stderr] 2 | use fs_extra::dir::*;
Dec 13 14:34:56.519 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 13 14:34:56.519 INFO [stderr]   |
Dec 13 14:34:56.519 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 14:34:56.519 INFO [stderr] 
Dec 13 14:34:56.519 INFO [stderr] warning: unused import: `fs_extra::error::*`
Dec 13 14:34:56.519 INFO [stderr]  --> src/main.rs:3:5
Dec 13 14:34:56.519 INFO [stderr]   |
Dec 13 14:34:56.519 INFO [stderr] 3 | use fs_extra::error::*;
Dec 13 14:34:56.519 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 13 14:34:56.519 INFO [stderr] 
Dec 13 14:34:56.519 INFO [stderr] warning: unused variable: `cmd`
Dec 13 14:34:56.519 INFO [stderr]   --> src/main.rs:12:9
Dec 13 14:34:56.519 INFO [stderr]    |
Dec 13 14:34:56.519 INFO [stderr] 12 |     let cmd = &args[1];
Dec 13 14:34:56.519 INFO [stderr]    |         ^^^ help: consider using `_cmd` instead
Dec 13 14:34:56.519 INFO [stderr]    |
Dec 13 14:34:56.519 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 14:34:56.519 INFO [stderr] 
Dec 13 14:34:56.519 INFO [stderr] warning: unused variable: `ln`
Dec 13 14:34:56.519 INFO [stderr]   --> src/main.rs:15:9
Dec 13 14:34:56.519 INFO [stderr]    |
Dec 13 14:34:56.519 INFO [stderr] 15 |     let ln = "ln".to_string();
Dec 13 14:34:56.519 INFO [stderr]    |         ^^ help: consider using `_ln` instead
Dec 13 14:34:56.519 INFO [stderr] 
Dec 13 14:34:56.519 INFO [stderr] warning: unused variable: `options`
Dec 13 14:34:56.519 INFO [stderr]   --> src/main.rs:33:21
Dec 13 14:34:56.519 INFO [stderr]    |
Dec 13 14:34:56.519 INFO [stderr] 33 |                 let options = fs_extra::dir::CopyOptions::new(); /* dir1 to dir2 is not working right now */
Dec 13 14:34:56.519 INFO [stderr]    |                     ^^^^^^^ help: consider using `_options` instead
Dec 13 14:34:56.520 INFO [stderr] 
Dec 13 14:34:56.748 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 13 14:34:56.748 INFO [stderr] su: No module specific data is present
Dec 13 14:34:57.055 INFO running `"docker" "inspect" "ddd79f1beb88495d90b79693e6fda2768bb01281a0b839f8f40f887d5b306ceb"`
Dec 13 14:34:57.160 INFO running `"docker" "rm" "-f" "ddd79f1beb88495d90b79693e6fda2768bb01281a0b839f8f40f887d5b306ceb"`
Dec 13 14:34:57.225 INFO [stdout] ddd79f1beb88495d90b79693e6fda2768bb01281a0b839f8f40f887d5b306ceb
Dec 13 14:34:57.226 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 14:34:57.457 INFO [stdout] 7f21302b3571887a25df823811f4b4f98e5a7d9fb3a8840db4f22721a0c13037
Dec 13 14:34:57.516 INFO running `"docker" "start" "-a" "7f21302b3571887a25df823811f4b4f98e5a7d9fb3a8840db4f22721a0c13037"`
Dec 13 14:34:58.027 INFO [stderr] usermod: no changes
Dec 13 14:34:58.066 INFO [stderr]    Compiling workshop v0.1.0 (/source)
Dec 13 14:34:58.363 INFO [stderr] warning: unused import: `fs_extra::dir::*`
Dec 13 14:34:58.363 INFO [stderr]  --> src/main.rs:2:5
Dec 13 14:34:58.363 INFO [stderr]   |
Dec 13 14:34:58.363 INFO [stderr] 2 | use fs_extra::dir::*;
Dec 13 14:34:58.363 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 13 14:34:58.363 INFO [stderr]   |
Dec 13 14:34:58.363 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 14:34:58.363 INFO [stderr] 
Dec 13 14:34:58.363 INFO [stderr] warning: unused import: `fs_extra::error::*`
Dec 13 14:34:58.363 INFO [stderr]  --> src/main.rs:3:5
Dec 13 14:34:58.363 INFO [stderr]   |
Dec 13 14:34:58.363 INFO [stderr] 3 | use fs_extra::error::*;
Dec 13 14:34:58.363 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 13 14:34:58.363 INFO [stderr] 
Dec 13 14:34:58.407 INFO [stderr] warning: unused variable: `cmd`
Dec 13 14:34:58.407 INFO [stderr]   --> src/main.rs:12:9
Dec 13 14:34:58.407 INFO [stderr]    |
Dec 13 14:34:58.407 INFO [stderr] 12 |     let cmd = &args[1];
Dec 13 14:34:58.407 INFO [stderr]    |         ^^^ help: consider using `_cmd` instead
Dec 13 14:34:58.407 INFO [stderr]    |
Dec 13 14:34:58.407 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 14:34:58.407 INFO [stderr] 
Dec 13 14:34:58.407 INFO [stderr] warning: unused variable: `ln`
Dec 13 14:34:58.407 INFO [stderr]   --> src/main.rs:15:9
Dec 13 14:34:58.407 INFO [stderr]    |
Dec 13 14:34:58.407 INFO [stderr] 15 |     let ln = "ln".to_string();
Dec 13 14:34:58.407 INFO [stderr]    |         ^^ help: consider using `_ln` instead
Dec 13 14:34:58.407 INFO [stderr] 
Dec 13 14:34:58.407 INFO [stderr] warning: unused variable: `options`
Dec 13 14:34:58.407 INFO [stderr]   --> src/main.rs:33:21
Dec 13 14:34:58.407 INFO [stderr]    |
Dec 13 14:34:58.407 INFO [stderr] 33 |                 let options = fs_extra::dir::CopyOptions::new(); /* dir1 to dir2 is not working right now */
Dec 13 14:34:58.407 INFO [stderr]    |                     ^^^^^^^ help: consider using `_options` instead
Dec 13 14:34:58.407 INFO [stderr] 
Dec 13 14:34:58.709 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 13 14:34:58.715 INFO [stderr] su: No module specific data is present
Dec 13 14:34:59.471 INFO running `"docker" "inspect" "7f21302b3571887a25df823811f4b4f98e5a7d9fb3a8840db4f22721a0c13037"`
Dec 13 14:34:59.761 INFO running `"docker" "rm" "-f" "7f21302b3571887a25df823811f4b4f98e5a7d9fb3a8840db4f22721a0c13037"`
Dec 13 14:35:00.121 INFO [stdout] 7f21302b3571887a25df823811f4b4f98e5a7d9fb3a8840db4f22721a0c13037
Dec 13 14:35:00.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13 14:35:00.549 INFO [stdout] 5d216102d65e29b9ddb792c389497cc95565f0ce633f647b9e7430a81a452253
Dec 13 14:35:00.549 INFO running `"docker" "start" "-a" "5d216102d65e29b9ddb792c389497cc95565f0ce633f647b9e7430a81a452253"`
Dec 13 14:35:01.497 INFO [stderr] usermod: no changes
Dec 13 14:35:01.530 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 14:35:01.531 INFO [stderr]      Running /target/debug/deps/workshop-c5af4d8650e70cb0
Dec 13 14:35:01.540 INFO [stdout] 
Dec 13 14:35:01.540 INFO [stdout] running 0 tests
Dec 13 14:35:01.540 INFO [stdout] 
Dec 13 14:35:01.540 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 14:35:01.540 INFO [stdout] 
Dec 13 14:35:01.544 INFO [stderr] su: No module specific data is present
Dec 13 14:35:01.875 INFO running `"docker" "inspect" "5d216102d65e29b9ddb792c389497cc95565f0ce633f647b9e7430a81a452253"`
Dec 13 14:35:02.053 INFO running `"docker" "rm" "-f" "5d216102d65e29b9ddb792c389497cc95565f0ce633f647b9e7430a81a452253"`
Dec 13 14:35:02.390 INFO [stdout] 5d216102d65e29b9ddb792c389497cc95565f0ce633f647b9e7430a81a452253