Dec 14 11:10:46.285 INFO testing CryptArchy/babylon against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 11:10:46.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 11:10:46.585 INFO [stdout] 2b087e9d99693df57a44831abc32a42d903ebf8802a1713fcc3f4a4f86e8b4e8
Dec 14 11:10:46.585 INFO running `"docker" "start" "-a" "2b087e9d99693df57a44831abc32a42d903ebf8802a1713fcc3f4a4f86e8b4e8"`
Dec 14 11:10:47.082 INFO [stderr] usermod: no changes
Dec 14 11:10:47.159 INFO [stderr]    Compiling serde v0.7.15
Dec 14 11:10:47.159 INFO [stderr]    Compiling version v2.0.1
Dec 14 11:10:47.159 INFO [stderr]    Compiling redux v0.1.0
Dec 14 11:10:47.159 INFO [stderr]    Compiling humantime v0.1.3
Dec 14 11:10:47.175 INFO [stderr]    Compiling ordered-float v0.1.0
Dec 14 11:10:51.759 INFO [stderr]    Compiling toml v0.1.30
Dec 14 11:10:51.759 INFO [stderr]    Compiling serde-value v0.2.1
Dec 14 11:10:55.431 INFO [stderr]    Compiling log4rs v0.4.8
Dec 14 11:11:03.885 INFO [stderr]    Compiling babylon v0.1.0 (/source)
Dec 14 11:11:05.819 INFO [stderr] warning: unused import: `SeedableRng`
Dec 14 11:11:05.819 INFO [stderr]  --> src/text_generator.rs:1:25
Dec 14 11:11:05.819 INFO [stderr]   |
Dec 14 11:11:05.819 INFO [stderr] 1 | use rand::{Rng, StdRng, SeedableRng};
Dec 14 11:11:05.820 INFO [stderr]   |                         ^^^^^^^^^^^
Dec 14 11:11:05.820 INFO [stderr]   |
Dec 14 11:11:05.820 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 11:11:05.821 INFO [stderr] 
Dec 14 11:11:06.005 INFO [stderr] warning: function is never used: `gen_rand_text`
Dec 14 11:11:06.005 INFO [stderr]   --> src/generate.rs:30:1
Dec 14 11:11:06.005 INFO [stderr]    |
Dec 14 11:11:06.005 INFO [stderr] 30 | pub fn gen_rand_text<'a>() -> String {
Dec 14 11:11:06.006 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:06.006 INFO [stderr]    |
Dec 14 11:11:06.006 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 11:11:06.006 INFO [stderr] 
Dec 14 11:11:06.007 INFO [stderr] warning: constant item is never used: `BASE_16_CHARSET`
Dec 14 11:11:06.008 INFO [stderr]  --> src/text_generator.rs:3:1
Dec 14 11:11:06.008 INFO [stderr]   |
Dec 14 11:11:06.008 INFO [stderr] 3 | const BASE_16_CHARSET: &'static [u8] = b"abdhjklmnprstvw_";
Dec 14 11:11:06.008 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:06.008 INFO [stderr] 
Dec 14 11:11:06.009 INFO [stderr] warning: constant item is never used: `BASE_28_CHARSET`
Dec 14 11:11:06.009 INFO [stderr]  --> src/text_generator.rs:5:1
Dec 14 11:11:06.009 INFO [stderr]   |
Dec 14 11:11:06.009 INFO [stderr] 5 | const BASE_28_CHARSET: &'static [u8] = b"abcdefghijklmnopqrstuvwxyz .";
Dec 14 11:11:06.009 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:06.009 INFO [stderr] 
Dec 14 11:11:06.009 INFO [stderr] warning: constant item is never used: `BASE_38_CHARSET`
Dec 14 11:11:06.009 INFO [stderr]  --> src/text_generator.rs:7:1
Dec 14 11:11:06.009 INFO [stderr]   |
Dec 14 11:11:06.009 INFO [stderr] 7 | const BASE_38_CHARSET: &'static [u8] = b"abcdefghijklmnopqrstuvwxyz .0123456789";
Dec 14 11:11:06.009 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:06.010 INFO [stderr] 
Dec 14 11:11:06.010 INFO [stderr] warning: constant item is never used: `BASE_62_CHARSET`
Dec 14 11:11:06.010 INFO [stderr]   --> src/text_generator.rs:9:1
Dec 14 11:11:06.010 INFO [stderr]    |
Dec 14 11:11:06.010 INFO [stderr] 9  | / const BASE_62_CHARSET: &'static [u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZ\
Dec 14 11:11:06.010 INFO [stderr] 10 | |                                           abcdefghijklmnopqrstuvwxyz\
Dec 14 11:11:06.010 INFO [stderr] 11 | |                                           0123456789";
Dec 14 11:11:06.010 INFO [stderr]    | |______________________________________________________^
Dec 14 11:11:06.010 INFO [stderr] 
Dec 14 11:11:06.010 INFO [stderr] warning: struct is never constructed: `TextGenerator`
Dec 14 11:11:06.010 INFO [stderr]   --> src/text_generator.rs:13:1
Dec 14 11:11:06.010 INFO [stderr]    |
Dec 14 11:11:06.010 INFO [stderr] 13 | pub struct TextGenerator<'a, R: 'a + Rng> {
Dec 14 11:11:06.010 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:06.011 INFO [stderr] 
Dec 14 11:11:06.011 INFO [stderr] warning: method is never used: `new`
Dec 14 11:11:06.011 INFO [stderr]   --> src/text_generator.rs:34:5
Dec 14 11:11:06.011 INFO [stderr]    |
Dec 14 11:11:06.011 INFO [stderr] 34 |     pub fn new(rng: &'a mut R, chars: &'static [u8]) -> TextGenerator<'a, R> {
Dec 14 11:11:06.011 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:06.011 INFO [stderr] 
Dec 14 11:11:06.011 INFO [stderr] warning: method is never used: `base_16`
Dec 14 11:11:06.011 INFO [stderr]   --> src/text_generator.rs:41:5
Dec 14 11:11:06.011 INFO [stderr]    |
Dec 14 11:11:06.011 INFO [stderr] 41 |     pub fn base_16(rng: &'a mut R) -> TextGenerator<'a, R> {
Dec 14 11:11:06.011 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:06.012 INFO [stderr] 
Dec 14 11:11:06.012 INFO [stderr] warning: method is never used: `base_28`
Dec 14 11:11:06.012 INFO [stderr]   --> src/text_generator.rs:45:5
Dec 14 11:11:06.012 INFO [stderr]    |
Dec 14 11:11:06.012 INFO [stderr] 45 |     pub fn base_28(rng: &'a mut R) -> TextGenerator<'a, R> {
Dec 14 11:11:06.012 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:06.013 INFO [stderr] 
Dec 14 11:11:06.013 INFO [stderr] warning: method is never used: `base_38`
Dec 14 11:11:06.013 INFO [stderr]   --> src/text_generator.rs:49:5
Dec 14 11:11:06.013 INFO [stderr]    |
Dec 14 11:11:06.013 INFO [stderr] 49 |     pub fn base_38(rng: &'a mut R) -> TextGenerator<'a, R> {
Dec 14 11:11:06.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:06.013 INFO [stderr] 
Dec 14 11:11:06.016 INFO [stderr] warning: method is never used: `base_62`
Dec 14 11:11:06.016 INFO [stderr]   --> src/text_generator.rs:53:5
Dec 14 11:11:06.016 INFO [stderr]    |
Dec 14 11:11:06.016 INFO [stderr] 53 |     pub fn base_62(rng: &'a mut R) -> TextGenerator<'a, R> {
Dec 14 11:11:06.016 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:06.016 INFO [stderr] 
Dec 14 11:11:08.207 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.13s
Dec 14 11:11:08.231 INFO [stderr] su: No module specific data is present
Dec 14 11:11:09.556 INFO running `"docker" "inspect" "2b087e9d99693df57a44831abc32a42d903ebf8802a1713fcc3f4a4f86e8b4e8"`
Dec 14 11:11:09.824 INFO running `"docker" "rm" "-f" "2b087e9d99693df57a44831abc32a42d903ebf8802a1713fcc3f4a4f86e8b4e8"`
Dec 14 11:11:10.127 INFO [stdout] 2b087e9d99693df57a44831abc32a42d903ebf8802a1713fcc3f4a4f86e8b4e8
Dec 14 11:11:10.135 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 11:11:10.674 INFO [stdout] d5e2cb182aa03836aaddf2513e7111a9a708f7cd583ad3d1b8d89f66b9043fb7
Dec 14 11:11:10.676 INFO running `"docker" "start" "-a" "d5e2cb182aa03836aaddf2513e7111a9a708f7cd583ad3d1b8d89f66b9043fb7"`
Dec 14 11:11:11.611 INFO [stderr] usermod: no changes
Dec 14 11:11:11.698 INFO [stderr]    Compiling babylon v0.1.0 (/source)
Dec 14 11:11:13.485 INFO [stderr] warning: constant item is never used: `BASE_16_CHARSET`
Dec 14 11:11:13.485 INFO [stderr]  --> src/text_generator.rs:3:1
Dec 14 11:11:13.485 INFO [stderr]   |
Dec 14 11:11:13.485 INFO [stderr] 3 | const BASE_16_CHARSET: &'static [u8] = b"abdhjklmnprstvw_";
Dec 14 11:11:13.485 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:13.485 INFO [stderr]   |
Dec 14 11:11:13.485 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 11:11:13.485 INFO [stderr] 
Dec 14 11:11:13.485 INFO [stderr] warning: method is never used: `base_16`
Dec 14 11:11:13.485 INFO [stderr]   --> src/text_generator.rs:41:5
Dec 14 11:11:13.485 INFO [stderr]    |
Dec 14 11:11:13.485 INFO [stderr] 41 |     pub fn base_16(rng: &'a mut R) -> TextGenerator<'a, R> {
Dec 14 11:11:13.485 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:11:13.485 INFO [stderr] 
Dec 14 11:11:14.304 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
Dec 14 11:11:14.309 INFO [stderr] su: No module specific data is present
Dec 14 11:11:14.705 INFO running `"docker" "inspect" "d5e2cb182aa03836aaddf2513e7111a9a708f7cd583ad3d1b8d89f66b9043fb7"`
Dec 14 11:11:14.783 INFO running `"docker" "rm" "-f" "d5e2cb182aa03836aaddf2513e7111a9a708f7cd583ad3d1b8d89f66b9043fb7"`
Dec 14 11:11:14.886 INFO [stdout] d5e2cb182aa03836aaddf2513e7111a9a708f7cd583ad3d1b8d89f66b9043fb7
Dec 14 11:11:14.890 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 11:11:15.048 INFO [stdout] e1a9416716dfcd66b498e76edf478dd826e912141baf20f404fa27a530d3fdc5
Dec 14 11:11:15.050 INFO running `"docker" "start" "-a" "e1a9416716dfcd66b498e76edf478dd826e912141baf20f404fa27a530d3fdc5"`
Dec 14 11:11:15.447 INFO [stderr] usermod: no changes
Dec 14 11:11:15.518 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 14 11:11:15.531 INFO [stderr]      Running /target/debug/deps/babylon-83a354a703e4d566
Dec 14 11:11:15.533 INFO [stdout] 
Dec 14 11:11:15.533 INFO [stdout] running 7 tests
Dec 14 11:11:15.534 INFO [stdout] test text_generator::gen_text_should_generate_text ... ok
Dec 14 11:11:15.534 INFO [stdout] test text_generator::base62_should_generate_text ... ok
Dec 14 11:11:15.534 INFO [stdout] test generate::gen_text_produces ... ok
Dec 14 11:11:15.534 INFO [stdout] test text_generator::base38_should_generate_text ... ok
Dec 14 11:11:15.534 INFO [stdout] test text_generator::new_should_generate_text ... ok
Dec 14 11:11:15.534 INFO [stdout] test text_generator::base28_should_generate_text ... ok
Dec 14 11:11:15.534 INFO [stdout] test generate::encode_decode_should_invert ... ok
Dec 14 11:11:15.534 INFO [stdout] 
Dec 14 11:11:15.534 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 11:11:15.534 INFO [stdout] 
Dec 14 11:11:15.536 INFO [stderr] su: No module specific data is present
Dec 14 11:11:15.816 INFO running `"docker" "inspect" "e1a9416716dfcd66b498e76edf478dd826e912141baf20f404fa27a530d3fdc5"`
Dec 14 11:11:15.959 INFO running `"docker" "rm" "-f" "e1a9416716dfcd66b498e76edf478dd826e912141baf20f404fa27a530d3fdc5"`
Dec 14 11:11:16.135 INFO [stdout] e1a9416716dfcd66b498e76edf478dd826e912141baf20f404fa27a530d3fdc5