Dec 06 09:27:28.522 INFO testing Swoorup/config-parser against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 09:27:28.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 09:27:29.056 INFO [stdout] 377ed50b0cb09d4c1c7f1866514cd36002d376a3702859f79cfce4bbd17781a0
Dec 06 09:27:29.062 INFO running `"docker" "start" "-a" "377ed50b0cb09d4c1c7f1866514cd36002d376a3702859f79cfce4bbd17781a0"`
Dec 06 09:27:29.941 INFO [stderr] usermod: no changes
Dec 06 09:27:30.156 INFO [stderr]    Compiling futures v0.1.25
Dec 06 09:27:30.164 INFO [stderr]    Compiling serde_yaml v0.8.5
Dec 06 09:27:30.164 INFO [stderr]    Compiling structopt-derive v0.2.12
Dec 06 09:27:30.164 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 06 09:27:37.576 INFO [stderr]    Compiling structopt v0.2.12
Dec 06 09:27:38.589 INFO [stderr]    Compiling tokio-executor v0.1.5
Dec 06 09:27:38.589 INFO [stderr]    Compiling tokio-io v0.1.9
Dec 06 09:27:39.636 INFO [stderr]    Compiling tokio-threadpool v0.1.7
Dec 06 09:27:39.636 INFO [stderr]    Compiling tokio-current-thread v0.1.3
Dec 06 09:27:39.636 INFO [stderr]    Compiling tokio-timer v0.2.7
Dec 06 09:27:40.916 INFO [stderr]    Compiling tokio-reactor v0.1.6
Dec 06 09:27:40.916 INFO [stderr]    Compiling tokio-codec v0.1.1
Dec 06 09:27:40.916 INFO [stderr]    Compiling tokio-async-await v0.1.4
Dec 06 09:27:46.536 INFO [stderr]    Compiling tokio-uds v0.2.2
Dec 06 09:27:49.384 INFO [stderr]    Compiling tokio-udp v0.1.2
Dec 06 09:27:49.492 INFO [stderr]    Compiling tokio-tcp v0.1.2
Dec 06 09:27:49.588 INFO [stderr]    Compiling tokio-signal v0.2.5
Dec 06 09:27:50.660 INFO [stderr]    Compiling tokio-fs v0.1.3
Dec 06 09:27:54.952 INFO [stderr]    Compiling tokio-process v0.2.2
Dec 06 09:27:56.168 INFO [stderr]    Compiling tokio v0.1.11
Dec 06 09:28:00.519 INFO [stderr]    Compiling task_runner v0.1.0 (/source)
Dec 06 09:28:00.618 INFO [stderr] error: expected one of `=` or `|`, found `config`
Dec 06 09:28:00.618 INFO [stderr]   --> src/executor.rs:54:5
Dec 06 09:28:00.618 INFO [stderr]    |
Dec 06 09:28:00.618 INFO [stderr] 53 |     if let Some(pipe)
Dec 06 09:28:00.618 INFO [stderr]    |                      - expected one of `=` or `|` here
Dec 06 09:28:00.618 INFO [stderr] 54 |     config.pipe
Dec 06 09:28:00.618 INFO [stderr]    |     ^^^^^^ unexpected token
Dec 06 09:28:00.618 INFO [stderr] 
Dec 06 09:28:02.180 INFO [stderr] warning: unused import: `Child`
Dec 06 09:28:02.180 INFO [stderr]  --> src/executor.rs:6:21
Dec 06 09:28:02.180 INFO [stderr]   |
Dec 06 09:28:02.180 INFO [stderr] 6 | use tokio_process::{Child, CommandExt};
Dec 06 09:28:02.180 INFO [stderr]   |                     ^^^^^
Dec 06 09:28:02.180 INFO [stderr]   |
Dec 06 09:28:02.180 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 09:28:02.180 INFO [stderr] 
Dec 06 09:28:02.380 INFO [stderr] error[E0599]: no method named `clone` found for type `std::option::Option<std::process::Stdio>` in the current scope
Dec 06 09:28:02.380 INFO [stderr]   --> src/executor.rs:50:37
Dec 06 09:28:02.380 INFO [stderr]    |
Dec 06 09:28:02.380 INFO [stderr] 50 |         execute_command(&cmd, stdin.clone(), stdout.clone());
Dec 06 09:28:02.380 INFO [stderr]    |                                     ^^^^^
Dec 06 09:28:02.380 INFO [stderr]    |
Dec 06 09:28:02.380 INFO [stderr]    = note: the method `clone` exists but the following trait bounds were not satisfied:
Dec 06 09:28:02.380 INFO [stderr]            `std::option::Option<std::process::Stdio> : std::clone::Clone`
Dec 06 09:28:02.380 INFO [stderr] 
Dec 06 09:28:02.382 INFO [stderr] error[E0277]: the trait bound `std::process::Stdio: std::clone::Clone` is not satisfied
Dec 06 09:28:02.382 INFO [stderr]   --> src/executor.rs:50:53
Dec 06 09:28:02.382 INFO [stderr]    |
Dec 06 09:28:02.382 INFO [stderr] 50 |         execute_command(&cmd, stdin.clone(), stdout.clone());
Dec 06 09:28:02.382 INFO [stderr]    |                                                     ^^^^^ the trait `std::clone::Clone` is not implemented for `std::process::Stdio`
Dec 06 09:28:02.382 INFO [stderr]    |
Dec 06 09:28:02.382 INFO [stderr]    = note: required because of the requirements on the impl of `std::clone::Clone` for `std::option::Option<std::process::Stdio>`
Dec 06 09:28:02.382 INFO [stderr] 
Dec 06 09:28:02.453 INFO [stderr] error: aborting due to 3 previous errors
Dec 06 09:28:02.453 INFO [stderr] 
Dec 06 09:28:02.453 INFO [stderr] Some errors occurred: E0277, E0599.
Dec 06 09:28:02.453 INFO [stderr] For more information about an error, try `rustc --explain E0277`.
Dec 06 09:28:02.469 INFO [stderr] error: Could not compile `task_runner`.
Dec 06 09:28:02.469 INFO [stderr] 
Dec 06 09:28:02.469 INFO [stderr] To learn more, run the command again with --verbose.
Dec 06 09:28:02.472 INFO [stderr] su: No module specific data is present
Dec 06 09:28:03.893 INFO running `"docker" "inspect" "377ed50b0cb09d4c1c7f1866514cd36002d376a3702859f79cfce4bbd17781a0"`
Dec 06 09:28:04.166 INFO running `"docker" "rm" "-f" "377ed50b0cb09d4c1c7f1866514cd36002d376a3702859f79cfce4bbd17781a0"`
Dec 06 09:28:04.522 INFO [stdout] 377ed50b0cb09d4c1c7f1866514cd36002d376a3702859f79cfce4bbd17781a0