Nov 01 20:08:01.608 INFO testing Kneipenrunde/text-classify against beta-2018-10-30 for beta-1.31-1
Nov 01 20:08:01.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 20:08:01.978 INFO blam! 6d2195c36be288e229892e6478c2ac6a01f407e4293caff333688225abeaac9e
Nov 01 20:08:01.981 INFO running `"docker" "start" "-a" "6d2195c36be288e229892e6478c2ac6a01f407e4293caff333688225abeaac9e"`
Nov 01 20:08:03.358 INFO kablam! usermod: no changes
Nov 01 20:08:03.407 INFO kablam!    Compiling text-classify v0.1.0 (/source)
Nov 01 20:08:03.871 INFO kablam! warning: unused import: `std::env`
Nov 01 20:08:03.871 INFO kablam!  --> src/main.rs:2:5
Nov 01 20:08:03.871 INFO kablam!   |
Nov 01 20:08:03.871 INFO kablam! 2 | use std::env;
Nov 01 20:08:03.871 INFO kablam!   |     ^^^^^^^^
Nov 01 20:08:03.871 INFO kablam!   |
Nov 01 20:08:03.871 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:08:03.871 INFO kablam! 
Nov 01 20:08:03.871 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 01 20:08:03.871 INFO kablam!  --> src/main.rs:4:5
Nov 01 20:08:03.871 INFO kablam!   |
Nov 01 20:08:03.871 INFO kablam! 4 | use std::io::prelude::*;
Nov 01 20:08:03.871 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:03.871 INFO kablam! 
Nov 01 20:08:03.961 INFO kablam! warning: unused variable: `data`
Nov 01 20:08:03.962 INFO kablam!   --> src/main.rs:51:22
Nov 01 20:08:03.962 INFO kablam!    |
Nov 01 20:08:03.962 INFO kablam! 51 |     fn filter(&self, data : &str) -> String {
Nov 01 20:08:03.962 INFO kablam!    |                      ^^^^ help: consider using `_data` instead
Nov 01 20:08:03.963 INFO kablam!    |
Nov 01 20:08:03.963 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 20:08:03.964 INFO kablam! 
Nov 01 20:08:03.999 INFO kablam! warning: struct is never constructed: `LabelEncoder`
Nov 01 20:08:03.999 INFO kablam!   --> src/main.rs:18:1
Nov 01 20:08:04.000 INFO kablam!    |
Nov 01 20:08:04.000 INFO kablam! 18 | struct LabelEncoder {
Nov 01 20:08:04.000 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:04.001 INFO kablam!    |
Nov 01 20:08:04.001 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 20:08:04.001 INFO kablam! 
Nov 01 20:08:04.002 INFO kablam! warning: method is never used: `new`
Nov 01 20:08:04.002 INFO kablam!   --> src/main.rs:24:5
Nov 01 20:08:04.002 INFO kablam!    |
Nov 01 20:08:04.002 INFO kablam! 24 |     fn new() -> LabelEncoder {
Nov 01 20:08:04.003 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:04.003 INFO kablam! 
Nov 01 20:08:04.003 INFO kablam! warning: method is never used: `fit`
Nov 01 20:08:04.004 INFO kablam!   --> src/main.rs:28:5
Nov 01 20:08:04.004 INFO kablam!    |
Nov 01 20:08:04.004 INFO kablam! 28 |     fn fit(&mut self, labels : &[&str]) {
Nov 01 20:08:04.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:04.005 INFO kablam! 
Nov 01 20:08:04.005 INFO kablam! warning: method is never used: `transform`
Nov 01 20:08:04.005 INFO kablam!   --> src/main.rs:37:5
Nov 01 20:08:04.006 INFO kablam!    |
Nov 01 20:08:04.006 INFO kablam! 37 |     fn transform(&self, labels : &[&str]) -> Vec<u32> {
Nov 01 20:08:04.006 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:04.007 INFO kablam! 
Nov 01 20:08:04.007 INFO kablam! warning: struct is never constructed: `StopWordFilter`
Nov 01 20:08:04.007 INFO kablam!   --> src/main.rs:42:1
Nov 01 20:08:04.007 INFO kablam!    |
Nov 01 20:08:04.008 INFO kablam! 42 | struct StopWordFilter {
Nov 01 20:08:04.008 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:04.008 INFO kablam! 
Nov 01 20:08:04.009 INFO kablam! warning: method is never used: `new`
Nov 01 20:08:04.009 INFO kablam!   --> src/main.rs:47:5
Nov 01 20:08:04.009 INFO kablam!    |
Nov 01 20:08:04.009 INFO kablam! 47 |     fn new() -> StopWordFilter {
Nov 01 20:08:04.010 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:04.010 INFO kablam! 
Nov 01 20:08:04.010 INFO kablam! warning: method is never used: `filter`
Nov 01 20:08:04.011 INFO kablam!   --> src/main.rs:51:5
Nov 01 20:08:04.011 INFO kablam!    |
Nov 01 20:08:04.011 INFO kablam! 51 |     fn filter(&self, data : &str) -> String {
Nov 01 20:08:04.012 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:04.012 INFO kablam! 
Nov 01 20:08:05.099 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Nov 01 20:08:05.099 INFO kablam! su: No module specific data is present
Nov 01 20:08:05.745 INFO running `"docker" "rm" "-f" "6d2195c36be288e229892e6478c2ac6a01f407e4293caff333688225abeaac9e"`
Nov 01 20:08:05.875 INFO blam! 6d2195c36be288e229892e6478c2ac6a01f407e4293caff333688225abeaac9e
Nov 01 20:08:05.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 20:08:06.095 INFO blam! 2c2e43a637a4a6c1af014005e31f0a5db0bf3060560f9c9093aa3b9f82a1e906
Nov 01 20:08:06.103 INFO running `"docker" "start" "-a" "2c2e43a637a4a6c1af014005e31f0a5db0bf3060560f9c9093aa3b9f82a1e906"`
Nov 01 20:08:06.739 INFO kablam! usermod: no changes
Nov 01 20:08:06.760 INFO kablam!    Compiling text-classify v0.1.0 (/source)
Nov 01 20:08:07.213 INFO kablam! warning: unused import: `std::env`
Nov 01 20:08:07.213 INFO kablam!  --> src/main.rs:2:5
Nov 01 20:08:07.214 INFO kablam!   |
Nov 01 20:08:07.214 INFO kablam! 2 | use std::env;
Nov 01 20:08:07.214 INFO kablam!   |     ^^^^^^^^
Nov 01 20:08:07.215 INFO kablam!   |
Nov 01 20:08:07.215 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:08:07.215 INFO kablam! 
Nov 01 20:08:07.216 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 01 20:08:07.216 INFO kablam!  --> src/main.rs:4:5
Nov 01 20:08:07.216 INFO kablam!   |
Nov 01 20:08:07.216 INFO kablam! 4 | use std::io::prelude::*;
Nov 01 20:08:07.217 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:07.217 INFO kablam! 
Nov 01 20:08:07.355 INFO kablam! warning: unused variable: `data`
Nov 01 20:08:07.355 INFO kablam!   --> src/main.rs:51:22
Nov 01 20:08:07.355 INFO kablam!    |
Nov 01 20:08:07.355 INFO kablam! 51 |     fn filter(&self, data : &str) -> String {
Nov 01 20:08:07.355 INFO kablam!    |                      ^^^^ help: consider using `_data` instead
Nov 01 20:08:07.355 INFO kablam!    |
Nov 01 20:08:07.355 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 20:08:07.355 INFO kablam! 
Nov 01 20:08:07.407 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:08:07.407 INFO kablam!    --> src/main.rs:230:9
Nov 01 20:08:07.407 INFO kablam!     |
Nov 01 20:08:07.407 INFO kablam! 230 |     let mut clf = Classifier::new();
Nov 01 20:08:07.407 INFO kablam!     |         ----^^^
Nov 01 20:08:07.407 INFO kablam!     |         |
Nov 01 20:08:07.407 INFO kablam!     |         help: remove this `mut`
Nov 01 20:08:07.407 INFO kablam!     |
Nov 01 20:08:07.407 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 20:08:07.407 INFO kablam! 
Nov 01 20:08:07.435 INFO kablam! warning: field is never used: `stop_words`
Nov 01 20:08:07.435 INFO kablam!   --> src/main.rs:43:5
Nov 01 20:08:07.436 INFO kablam!    |
Nov 01 20:08:07.436 INFO kablam! 43 |     stop_words : Vec<String>,
Nov 01 20:08:07.436 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:08:07.436 INFO kablam!    |
Nov 01 20:08:07.437 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 20:08:07.437 INFO kablam! 
Nov 01 20:08:08.590 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
Nov 01 20:08:08.592 INFO kablam! su: No module specific data is present
Nov 01 20:08:09.200 INFO running `"docker" "rm" "-f" "2c2e43a637a4a6c1af014005e31f0a5db0bf3060560f9c9093aa3b9f82a1e906"`
Nov 01 20:08:09.427 INFO blam! 2c2e43a637a4a6c1af014005e31f0a5db0bf3060560f9c9093aa3b9f82a1e906
Nov 01 20:08:09.436 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 20:08:09.800 INFO blam! ff6caa127e1d90593518471b33fc8ec686cce97eeef6de6e54d406759478bc81
Nov 01 20:08:09.803 INFO running `"docker" "start" "-a" "ff6caa127e1d90593518471b33fc8ec686cce97eeef6de6e54d406759478bc81"`
Nov 01 20:08:10.991 INFO kablam! usermod: no changes
Nov 01 20:08:11.028 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 01 20:08:11.028 INFO kablam!      Running /target/debug/deps/text_classify-d8f57d97a18e8b67
Nov 01 20:08:11.036 INFO blam! 
Nov 01 20:08:11.036 INFO blam! running 7 tests
Nov 01 20:08:11.037 INFO blam! test test_accuracy ... ok
Nov 01 20:08:11.037 INFO blam! test test_classify ... ok
Nov 01 20:08:11.037 INFO blam! test test_class_label_encoding ... ok
Nov 01 20:08:11.043 INFO blam! test test_vocabulary_size ... ok
Nov 01 20:08:11.043 INFO blam! test test_count_words ... ok
Nov 01 20:08:11.069 INFO blam! test test_stop_word_filter ... FAILED
Nov 01 20:08:11.075 INFO kablam! error: test failed, to rerun pass '--bin text-classify'
Nov 01 20:08:11.075 INFO kablam! su: No module specific data is present
Nov 01 20:08:11.076 INFO blam! test test_untrained_classifier ... ok
Nov 01 20:08:11.076 INFO blam! 
Nov 01 20:08:11.076 INFO blam! failures:
Nov 01 20:08:11.076 INFO blam! 
Nov 01 20:08:11.076 INFO blam! ---- test_stop_word_filter stdout ----
Nov 01 20:08:11.076 INFO blam! thread 'test_stop_word_filter' panicked at 'assertion failed: `(left == right)`
Nov 01 20:08:11.076 INFO blam!   left: `""`,
Nov 01 20:08:11.076 INFO blam!  right: `"mad mad world"`', src/main.rs:240:5
Nov 01 20:08:11.076 INFO blam! stack backtrace:
Nov 01 20:08:11.076 INFO blam!    0:     0x5622a1ac820f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3c55afa80a996a32
Nov 01 20:08:11.076 INFO blam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 01 20:08:11.076 INFO blam!    1:     0x5622a1ad1237 - std::sys_common::backtrace::print::hcef907ea7a07cd40
Nov 01 20:08:11.076 INFO blam!                                at libstd/sys_common/backtrace.rs:71
Nov 01 20:08:11.076 INFO blam!                                at libstd/sys_common/backtrace.rs:59
Nov 01 20:08:11.076 INFO blam!    2:     0x5622a1acbf1f - std::panicking::default_hook::{{closure}}::hf541876c65f36ea7
Nov 01 20:08:11.076 INFO blam!                                at libstd/panicking.rs:211
Nov 01 20:08:11.076 INFO blam!    3:     0x5622a1acbc1e - std::panicking::default_hook::h4ecc06b30ae4459d
Nov 01 20:08:11.076 INFO blam!                                at libstd/panicking.rs:221
Nov 01 20:08:11.076 INFO blam!    4:     0x5622a1acc5fe - std::panicking::rust_panic_with_hook::h0cc6d9cc9f34a947
Nov 01 20:08:11.076 INFO blam!                                at libstd/panicking.rs:476
Nov 01 20:08:11.076 INFO blam!    5:     0x5622a1acc1a1 - std::panicking::continue_panic_fmt::hc71ad5f01496e320
Nov 01 20:08:11.076 INFO blam!                                at libstd/panicking.rs:390
Nov 01 20:08:11.076 INFO blam!    6:     0x5622a1acc0ee - std::panicking::begin_panic_fmt::hdb958223ae20ca60
Nov 01 20:08:11.076 INFO blam!                                at libstd/panicking.rs:345
Nov 01 20:08:11.076 INFO blam!    7:     0x5622a1a64da2 - text_classify::test_stop_word_filter::hd8ff943bde88182f
Nov 01 20:08:11.076 INFO blam!                                at src/main.rs:240
Nov 01 20:08:11.076 INFO blam!    8:     0x5622a1a64b89 - text_classify::test_stop_word_filter::{{closure}}::hf60ddbafa72010c0
Nov 01 20:08:11.076 INFO blam!                                at src/main.rs:236
Nov 01 20:08:11.076 INFO blam!    9:     0x5622a1a78d0d - core::ops::function::FnOnce::call_once::h3c748802db06524b
Nov 01 20:08:11.076 INFO blam!                                at libcore/ops/function.rs:238
Nov 01 20:08:11.076 INFO blam!   10:     0x5622a1a7c01e - <F as alloc::boxed::FnBox<A>>::call_box::hf32558bd83684b60
Nov 01 20:08:11.076 INFO blam!                                at libtest/lib.rs:1468
Nov 01 20:08:11.076 INFO blam!                                at libcore/ops/function.rs:238
Nov 01 20:08:11.076 INFO blam!                                at liballoc/boxed.rs:672
Nov 01 20:08:11.076 INFO blam!   11:     0x5622a1adc469 - __rust_maybe_catch_panic
Nov 01 20:08:11.076 INFO blam!                                at libpanic_unwind/lib.rs:102
Nov 01 20:08:11.076 INFO blam!   12:     0x5622a1a9dc82 - std::sys_common::backtrace::__rust_begin_short_backtrace::h1bb71a7386fd3269
Nov 01 20:08:11.076 INFO blam!                                at libstd/panicking.rs:289
Nov 01 20:08:11.076 INFO blam!                                at libstd/panic.rs:392
Nov 01 20:08:11.076 INFO blam!                                at libtest/lib.rs:1423
Nov 01 20:08:11.076 INFO blam!                                at libstd/sys_common/backtrace.rs:136
Nov 01 20:08:11.076 INFO blam!   13:     0x5622a1a9e734 - std::panicking::try::do_call::h9b94719c3074bb5c
Nov 01 20:08:11.076 INFO blam!                                at libstd/thread/mod.rs:409
Nov 01 20:08:11.076 INFO blam!                                at libstd/panic.rs:313
Nov 01 20:08:11.076 INFO blam!                                at libstd/panicking.rs:310
Nov 01 20:08:11.076 INFO blam!   14:     0x5622a1adc469 - __rust_maybe_catch_panic
Nov 01 20:08:11.076 INFO blam!                                at libpanic_unwind/lib.rs:102
Nov 01 20:08:11.076 INFO blam!   15:     0x5622a1a8b95c - <F as alloc::boxed::FnBox<A>>::call_box::hb3bcd66d16fd3e84
Nov 01 20:08:11.076 INFO blam!                                at libstd/panicking.rs:289
Nov 01 20:08:11.076 INFO blam!                                at libstd/panic.rs:392
Nov 01 20:08:11.076 INFO blam!                                at libstd/thread/mod.rs:408
Nov 01 20:08:11.076 INFO blam!                                at liballoc/boxed.rs:672
Nov 01 20:08:11.076 INFO blam!   16:     0x5622a1ac9e1d - std::sys_common::thread::start_thread::had0c80d121669d29
Nov 01 20:08:11.076 INFO blam!                                at liballoc/boxed.rs:682
Nov 01 20:08:11.076 INFO blam!                                at libstd/sys_common/thread.rs:24
Nov 01 20:08:11.076 INFO blam!   17:     0x5622a1abf615 - std::sys::unix::thread::Thread::new::thread_start::h4a5b66a70d76f47f
Nov 01 20:08:11.076 INFO blam!                                at libstd/sys/unix/thread.rs:90
Nov 01 20:08:11.076 INFO blam!   18:     0x7fa5a1ebf6b9 - start_thread
Nov 01 20:08:11.076 INFO blam!   19:     0x7fa5a19df41c - clone
Nov 01 20:08:11.076 INFO blam!   20:                0x0 - <unknown>
Nov 01 20:08:11.076 INFO blam! 
Nov 01 20:08:11.076 INFO blam! 
Nov 01 20:08:11.076 INFO blam! failures:
Nov 01 20:08:11.077 INFO blam!     test_stop_word_filter
Nov 01 20:08:11.077 INFO blam! 
Nov 01 20:08:11.077 INFO blam! test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 20:08:11.077 INFO blam! 
Nov 01 20:08:11.535 INFO running `"docker" "rm" "-f" "ff6caa127e1d90593518471b33fc8ec686cce97eeef6de6e54d406759478bc81"`
Nov 01 20:08:11.748 INFO blam! ff6caa127e1d90593518471b33fc8ec686cce97eeef6de6e54d406759478bc81
