Oct 15 05:52:28.925 INFO testing Vinatorul/RustyChecker against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1
Oct 15 05:52:28.927 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"`
Oct 15 05:52:29.452 INFO blam! 413666b10ad409c17ba0a81b181cd129adff030d115e4447da959e5344393e93
Oct 15 05:52:29.454 INFO running `"docker" "start" "-a" "413666b10ad409c17ba0a81b181cd129adff030d115e4447da959e5344393e93"`
Oct 15 05:52:30.894 INFO kablam! usermod: no changes
Oct 15 05:52:30.937 INFO kablam!    Compiling rusty_checker v0.1.0 (/source)
Oct 15 05:52:31.407 INFO kablam! warning: private type `problem::ProblemError` in public interface (error E0446)
Oct 15 05:52:31.408 INFO kablam!    --> src/problem.rs:103:2
Oct 15 05:52:31.408 INFO kablam!     |
Oct 15 05:52:31.408 INFO kablam! 103 |       pub fn run(&self) -> Result<(), ProblemError> {
Oct 15 05:52:31.409 INFO kablam!     |  _____^
Oct 15 05:52:31.409 INFO kablam! 104 | |         let builder = match Command::new("rustc")
Oct 15 05:52:31.409 INFO kablam! 105 | |             .arg(format!("{}/{}/{}.rs", PROBLEMS_DIR, self.str_id, self.str_id))
Oct 15 05:52:31.409 INFO kablam! 106 | |             .arg("--out-dir")
Oct 15 05:52:31.410 INFO kablam! ...   |
Oct 15 05:52:31.410 INFO kablam! 117 | |         return self.run_test(1);
Oct 15 05:52:31.410 INFO kablam! 118 | |     }
Oct 15 05:52:31.411 INFO kablam!     | |_____^
Oct 15 05:52:31.411 INFO kablam!     |
Oct 15 05:52:31.411 INFO kablam!     = note: #[warn(private_in_public)] on by default
Oct 15 05:52:31.412 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 15 05:52:31.412 INFO kablam!     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 15 05:52:31.412 INFO kablam! 
Oct 15 05:52:31.427 INFO kablam! warning: constant item is never used: `PROBLEMS_DIR`
Oct 15 05:52:31.427 INFO kablam!   --> src/problem.rs:10:1
Oct 15 05:52:31.428 INFO kablam!    |
Oct 15 05:52:31.428 INFO kablam! 10 | const PROBLEMS_DIR: &'static str = "problems";
Oct 15 05:52:31.428 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 05:52:31.428 INFO kablam!    |
Oct 15 05:52:31.429 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 15 05:52:31.429 INFO kablam! 
Oct 15 05:52:31.429 INFO kablam! warning: constant item is never used: `INPUT_DIR`
Oct 15 05:52:31.429 INFO kablam!   --> src/problem.rs:11:1
Oct 15 05:52:31.430 INFO kablam!    |
Oct 15 05:52:31.430 INFO kablam! 11 | const INPUT_DIR: &'static str = "input";
Oct 15 05:52:31.430 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 05:52:31.431 INFO kablam! 
Oct 15 05:52:31.431 INFO kablam! warning: constant item is never used: `OUTPUT_DIR`
Oct 15 05:52:31.431 INFO kablam!   --> src/problem.rs:12:1
Oct 15 05:52:31.431 INFO kablam!    |
Oct 15 05:52:31.432 INFO kablam! 12 | const OUTPUT_DIR: &'static str = "output";
Oct 15 05:52:31.432 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 05:52:31.432 INFO kablam! 
Oct 15 05:52:31.432 INFO kablam! warning: struct is never constructed: `Problem`
Oct 15 05:52:31.433 INFO kablam!   --> src/problem.rs:14:1
Oct 15 05:52:31.433 INFO kablam!    |
Oct 15 05:52:31.433 INFO kablam! 14 | pub struct Problem {
Oct 15 05:52:31.433 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 15 05:52:31.434 INFO kablam! 
Oct 15 05:52:31.434 INFO kablam! warning: enum is never used: `State`
Oct 15 05:52:31.434 INFO kablam!   --> src/problem.rs:21:1
Oct 15 05:52:31.435 INFO kablam!    |
Oct 15 05:52:31.435 INFO kablam! 21 | enum State {
Oct 15 05:52:31.435 INFO kablam!    | ^^^^^^^^^^
Oct 15 05:52:31.435 INFO kablam! 
Oct 15 05:52:31.436 INFO kablam! warning: struct is never constructed: `ProblemError`
Oct 15 05:52:31.436 INFO kablam!   --> src/problem.rs:28:1
Oct 15 05:52:31.436 INFO kablam!    |
Oct 15 05:52:31.436 INFO kablam! 28 | struct ProblemError {
Oct 15 05:52:31.437 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 15 05:52:31.437 INFO kablam! 
Oct 15 05:52:31.437 INFO kablam! warning: method is never used: `new`
Oct 15 05:52:31.437 INFO kablam!   --> src/problem.rs:68:2
Oct 15 05:52:31.438 INFO kablam!    |
Oct 15 05:52:31.438 INFO kablam! 68 |     pub fn new(str_id: String) -> Problem {
Oct 15 05:52:31.438 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 05:52:31.439 INFO kablam! 
Oct 15 05:52:31.439 INFO kablam! warning: method is never used: `run`
Oct 15 05:52:31.439 INFO kablam!    --> src/problem.rs:103:2
Oct 15 05:52:31.439 INFO kablam!     |
Oct 15 05:52:31.440 INFO kablam! 103 |     pub fn run(&self) -> Result<(), ProblemError> {
Oct 15 05:52:31.440 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 05:52:31.440 INFO kablam! 
Oct 15 05:52:31.441 INFO kablam! warning: method is never used: `run_test`
Oct 15 05:52:31.441 INFO kablam!    --> src/problem.rs:120:2
Oct 15 05:52:31.441 INFO kablam!     |
Oct 15 05:52:31.441 INFO kablam! 120 |     fn run_test(&self, test_no: i32) -> Result<(), ProblemError> {
Oct 15 05:52:31.442 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 05:52:31.442 INFO kablam! 
Oct 15 05:52:31.442 INFO kablam! warning: method is never used: `make_error`
Oct 15 05:52:31.442 INFO kablam!    --> src/problem.rs:169:2
Oct 15 05:52:31.443 INFO kablam!     |
Oct 15 05:52:31.443 INFO kablam! 169 |     fn make_error(&self, reason: &'static str, sys_part: String, test_no: i32) -> Result<(), ProblemError> {
Oct 15 05:52:31.443 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 15 05:52:31.444 INFO kablam! 
Oct 15 05:52:32.135 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Oct 15 05:52:32.138 INFO kablam! su: No module specific data is present
Oct 15 05:52:33.278 INFO running `"docker" "rm" "-f" "413666b10ad409c17ba0a81b181cd129adff030d115e4447da959e5344393e93"`
Oct 15 05:52:33.595 INFO blam! 413666b10ad409c17ba0a81b181cd129adff030d115e4447da959e5344393e93
Oct 15 05:52:33.602 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-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"`
Oct 15 05:52:34.016 INFO blam! 3be9724b62db3e7ca93a513c80c874d87ad60adc16389aae8904b9a408ea38da
Oct 15 05:52:34.019 INFO running `"docker" "start" "-a" "3be9724b62db3e7ca93a513c80c874d87ad60adc16389aae8904b9a408ea38da"`
Oct 15 05:52:35.627 INFO kablam! usermod: no changes
Oct 15 05:52:35.662 INFO kablam!    Compiling rusty_checker v0.1.0 (/source)
Oct 15 05:52:36.172 INFO kablam! warning: private type `problem::ProblemError` in public interface (error E0446)
Oct 15 05:52:36.172 INFO kablam!    --> src/problem.rs:103:2
Oct 15 05:52:36.172 INFO kablam!     |
Oct 15 05:52:36.172 INFO kablam! 103 |       pub fn run(&self) -> Result<(), ProblemError> {
Oct 15 05:52:36.173 INFO kablam!     |  _____^
Oct 15 05:52:36.173 INFO kablam! 104 | |         let builder = match Command::new("rustc")
Oct 15 05:52:36.173 INFO kablam! 105 | |             .arg(format!("{}/{}/{}.rs", PROBLEMS_DIR, self.str_id, self.str_id))
Oct 15 05:52:36.174 INFO kablam! 106 | |             .arg("--out-dir")
Oct 15 05:52:36.174 INFO kablam! ...   |
Oct 15 05:52:36.174 INFO kablam! 117 | |         return self.run_test(1);
Oct 15 05:52:36.174 INFO kablam! 118 | |     }
Oct 15 05:52:36.175 INFO kablam!     | |_____^
Oct 15 05:52:36.175 INFO kablam!     |
Oct 15 05:52:36.175 INFO kablam!     = note: #[warn(private_in_public)] on by default
Oct 15 05:52:36.175 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 15 05:52:36.176 INFO kablam!     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 15 05:52:36.176 INFO kablam! 
Oct 15 05:52:37.274 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Oct 15 05:52:37.279 INFO kablam! su: No module specific data is present
Oct 15 05:52:37.943 INFO running `"docker" "rm" "-f" "3be9724b62db3e7ca93a513c80c874d87ad60adc16389aae8904b9a408ea38da"`
Oct 15 05:52:38.193 INFO blam! 3be9724b62db3e7ca93a513c80c874d87ad60adc16389aae8904b9a408ea38da