Dec 06 12:19:32.994 INFO testing LarryLo/spark_submit_helper against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 12:19:32.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:19:33.321 INFO [stdout] abfc334e269807f5178f7e12777f3899fc1b393539b8cec4c2a0b7ec81f68e01
Dec 06 12:19:33.323 INFO running `"docker" "start" "-a" "abfc334e269807f5178f7e12777f3899fc1b393539b8cec4c2a0b7ec81f68e01"`
Dec 06 12:19:33.799 INFO [stderr] usermod: no changes
Dec 06 12:19:33.880 INFO [stderr]    Compiling hyper v0.10.12
Dec 06 12:19:40.347 INFO [stderr]    Compiling iron v0.5.1
Dec 06 12:19:42.660 INFO [stderr]    Compiling router v0.5.1
Dec 06 12:19:45.475 INFO [stderr]    Compiling spark_submit_helper v1.0.0 (/source)
Dec 06 12:19:47.428 INFO [stderr] warning: unused import: `std::env`
Dec 06 12:19:47.428 INFO [stderr]  --> src/lang_test/lang.rs:6:5
Dec 06 12:19:47.428 INFO [stderr]   |
Dec 06 12:19:47.428 INFO [stderr] 6 | use std::env;
Dec 06 12:19:47.428 INFO [stderr]   |     ^^^^^^^^
Dec 06 12:19:47.428 INFO [stderr]   |
Dec 06 12:19:47.428 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:19:47.428 INFO [stderr] 
Dec 06 12:19:47.548 INFO [stderr] warning: unused variable: `mkdir`
Dec 06 12:19:47.548 INFO [stderr]  --> src/user/mod.rs:8:9
Dec 06 12:19:47.548 INFO [stderr]   |
Dec 06 12:19:47.548 INFO [stderr] 8 |     let mkdir = 
Dec 06 12:19:47.548 INFO [stderr]   |         ^^^^^ help: consider using `_mkdir` instead
Dec 06 12:19:47.548 INFO [stderr]   |
Dec 06 12:19:47.548 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 06 12:19:47.548 INFO [stderr] 
Dec 06 12:19:47.548 INFO [stderr] warning: unused variable: `version`
Dec 06 12:19:47.548 INFO [stderr]   --> src/lang_test/lang.rs:64:40
Dec 06 12:19:47.548 INFO [stderr]    |
Dec 06 12:19:47.548 INFO [stderr] 64 |     fn run_test(&self, solution: &str, version: i8) -> String {
Dec 06 12:19:47.548 INFO [stderr]    |                                        ^^^^^^^ help: consider using `_version` instead
Dec 06 12:19:47.548 INFO [stderr] 
Dec 06 12:19:47.589 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:19:47.589 INFO [stderr]   --> src/lang_test/lang.rs:39:9
Dec 06 12:19:47.589 INFO [stderr]    |
Dec 06 12:19:47.589 INFO [stderr] 39 |         echo(solution, &Path::new(&format!("{}/solution.py", &to)));
Dec 06 12:19:47.589 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:19:47.589 INFO [stderr]    |
Dec 06 12:19:47.589 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 12:19:47.589 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:19:47.589 INFO [stderr] 
Dec 06 12:19:47.589 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:19:47.589 INFO [stderr]   --> src/lang_test/lang.rs:69:9
Dec 06 12:19:47.589 INFO [stderr]    |
Dec 06 12:19:47.589 INFO [stderr] 69 |         echo(solution, &Path::new(&format!("{}/src/main/scala/org/sparktw/codefight/Solution.scala", &to)));
Dec 06 12:19:47.589 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:19:47.589 INFO [stderr]    |
Dec 06 12:19:47.589 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:19:47.589 INFO [stderr] 
Dec 06 12:19:50.236 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.42s
Dec 06 12:19:50.242 INFO [stderr] su: No module specific data is present
Dec 06 12:19:50.543 INFO running `"docker" "inspect" "abfc334e269807f5178f7e12777f3899fc1b393539b8cec4c2a0b7ec81f68e01"`
Dec 06 12:19:50.630 INFO running `"docker" "rm" "-f" "abfc334e269807f5178f7e12777f3899fc1b393539b8cec4c2a0b7ec81f68e01"`
Dec 06 12:19:50.716 INFO [stdout] abfc334e269807f5178f7e12777f3899fc1b393539b8cec4c2a0b7ec81f68e01
Dec 06 12:19:50.722 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:19:50.895 INFO [stdout] f5584ee9ad8d8aff414b46b868a3a9b3641cceaeed19e7c7e73f3392d18aa43d
Dec 06 12:19:50.897 INFO running `"docker" "start" "-a" "f5584ee9ad8d8aff414b46b868a3a9b3641cceaeed19e7c7e73f3392d18aa43d"`
Dec 06 12:19:51.428 INFO [stderr] usermod: no changes
Dec 06 12:19:51.500 INFO [stderr]    Compiling spark_submit_helper v1.0.0 (/source)
Dec 06 12:19:53.260 INFO [stderr] warning: unused import: `std::env`
Dec 06 12:19:53.260 INFO [stderr]  --> src/lang_test/lang.rs:6:5
Dec 06 12:19:53.260 INFO [stderr]   |
Dec 06 12:19:53.260 INFO [stderr] 6 | use std::env;
Dec 06 12:19:53.260 INFO [stderr]   |     ^^^^^^^^
Dec 06 12:19:53.260 INFO [stderr]   |
Dec 06 12:19:53.260 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 12:19:53.260 INFO [stderr] 
Dec 06 12:19:53.371 INFO [stderr] warning: unused variable: `mkdir`
Dec 06 12:19:53.371 INFO [stderr]  --> src/user/mod.rs:8:9
Dec 06 12:19:53.371 INFO [stderr]   |
Dec 06 12:19:53.371 INFO [stderr] 8 |     let mkdir = 
Dec 06 12:19:53.371 INFO [stderr]   |         ^^^^^ help: consider using `_mkdir` instead
Dec 06 12:19:53.371 INFO [stderr]   |
Dec 06 12:19:53.371 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 06 12:19:53.371 INFO [stderr] 
Dec 06 12:19:53.372 INFO [stderr] warning: unused variable: `version`
Dec 06 12:19:53.372 INFO [stderr]   --> src/lang_test/lang.rs:64:40
Dec 06 12:19:53.372 INFO [stderr]    |
Dec 06 12:19:53.372 INFO [stderr] 64 |     fn run_test(&self, solution: &str, version: i8) -> String {
Dec 06 12:19:53.372 INFO [stderr]    |                                        ^^^^^^^ help: consider using `_version` instead
Dec 06 12:19:53.372 INFO [stderr] 
Dec 06 12:19:53.413 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:19:53.413 INFO [stderr]   --> src/lang_test/lang.rs:39:9
Dec 06 12:19:53.413 INFO [stderr]    |
Dec 06 12:19:53.413 INFO [stderr] 39 |         echo(solution, &Path::new(&format!("{}/solution.py", &to)));
Dec 06 12:19:53.413 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:19:53.413 INFO [stderr]    |
Dec 06 12:19:53.413 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 12:19:53.413 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:19:53.413 INFO [stderr] 
Dec 06 12:19:53.413 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 12:19:53.413 INFO [stderr]   --> src/lang_test/lang.rs:69:9
Dec 06 12:19:53.413 INFO [stderr]    |
Dec 06 12:19:53.413 INFO [stderr] 69 |         echo(solution, &Path::new(&format!("{}/src/main/scala/org/sparktw/codefight/Solution.scala", &to)));
Dec 06 12:19:53.413 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:19:53.413 INFO [stderr]    |
Dec 06 12:19:53.413 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 12:19:53.413 INFO [stderr] 
Dec 06 12:19:53.637 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Dec 06 12:19:53.643 INFO [stderr] su: No module specific data is present
Dec 06 12:19:53.858 INFO running `"docker" "inspect" "f5584ee9ad8d8aff414b46b868a3a9b3641cceaeed19e7c7e73f3392d18aa43d"`
Dec 06 12:19:53.938 INFO running `"docker" "rm" "-f" "f5584ee9ad8d8aff414b46b868a3a9b3641cceaeed19e7c7e73f3392d18aa43d"`
Dec 06 12:19:54.010 INFO [stdout] f5584ee9ad8d8aff414b46b868a3a9b3641cceaeed19e7c7e73f3392d18aa43d
Dec 06 12:19:54.012 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 12:19:54.157 INFO [stdout] 214953e1e01fe810e352d166c177f45101bad8377a0a38c8ef8071c92f342329
Dec 06 12:19:54.158 INFO running `"docker" "start" "-a" "214953e1e01fe810e352d166c177f45101bad8377a0a38c8ef8071c92f342329"`
Dec 06 12:19:54.488 INFO [stderr] usermod: no changes
Dec 06 12:19:54.549 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 12:19:54.551 INFO [stderr]      Running /target/debug/deps/spark_submit_helper-50b70cf9cc3dae56
Dec 06 12:19:54.554 INFO [stdout] 
Dec 06 12:19:54.554 INFO [stdout] running 0 tests
Dec 06 12:19:54.554 INFO [stdout] 
Dec 06 12:19:54.554 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:19:54.554 INFO [stdout] 
Dec 06 12:19:54.556 INFO [stderr] su: No module specific data is present
Dec 06 12:19:54.813 INFO running `"docker" "inspect" "214953e1e01fe810e352d166c177f45101bad8377a0a38c8ef8071c92f342329"`
Dec 06 12:19:54.891 INFO running `"docker" "rm" "-f" "214953e1e01fe810e352d166c177f45101bad8377a0a38c8ef8071c92f342329"`
Dec 06 12:19:55.004 INFO [stdout] 214953e1e01fe810e352d166c177f45101bad8377a0a38c8ef8071c92f342329