Dec 06 14:47:31.604 INFO testing CryptArchy/babylon against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 14:47:31.604 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 14:47:31.784 INFO [stdout] cc7a884fbb8096cfc9026d028dcd1a9494405074fd27d8eb9fc580c6e44932aa
Dec 06 14:47:31.789 INFO running `"docker" "start" "-a" "cc7a884fbb8096cfc9026d028dcd1a9494405074fd27d8eb9fc580c6e44932aa"`
Dec 06 14:47:32.258 INFO [stderr] usermod: no changes
Dec 06 14:47:32.352 INFO [stderr]    Compiling serde v0.7.15
Dec 06 14:47:32.353 INFO [stderr]    Compiling version v2.0.1
Dec 06 14:47:32.353 INFO [stderr]    Compiling redux v0.1.0
Dec 06 14:47:32.353 INFO [stderr]    Compiling error-type v0.1.2
Dec 06 14:47:32.353 INFO [stderr]    Compiling data-encoding v1.1.2
Dec 06 14:47:32.355 INFO [stderr]    Compiling humantime v0.1.3
Dec 06 14:47:32.356 INFO [stderr]    Compiling ordered-float v0.1.0
Dec 06 14:47:36.620 INFO [stderr]    Compiling toml v0.1.30
Dec 06 14:47:36.620 INFO [stderr]    Compiling serde-value v0.2.1
Dec 06 14:47:40.154 INFO [stderr]    Compiling log4rs v0.4.8
Dec 06 14:47:47.962 INFO [stderr]    Compiling babylon v0.1.0 (/source)
Dec 06 14:47:49.138 INFO [stderr] warning: unused import: `SeedableRng`
Dec 06 14:47:49.138 INFO [stderr]  --> src/text_generator.rs:1:25
Dec 06 14:47:49.138 INFO [stderr]   |
Dec 06 14:47:49.138 INFO [stderr] 1 | use rand::{Rng, StdRng, SeedableRng};
Dec 06 14:47:49.138 INFO [stderr]   |                         ^^^^^^^^^^^
Dec 06 14:47:49.138 INFO [stderr]   |
Dec 06 14:47:49.138 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 14:47:49.140 INFO [stderr] 
Dec 06 14:47:49.312 INFO [stderr] warning: function is never used: `gen_rand_text`
Dec 06 14:47:49.312 INFO [stderr]   --> src/generate.rs:30:1
Dec 06 14:47:49.313 INFO [stderr]    |
Dec 06 14:47:49.313 INFO [stderr] 30 | pub fn gen_rand_text<'a>() -> String {
Dec 06 14:47:49.313 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:49.313 INFO [stderr]    |
Dec 06 14:47:49.313 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:49.313 INFO [stderr] warning: constant item is never used: `BASE_16_CHARSET`
Dec 06 14:47:49.313 INFO [stderr]  --> src/text_generator.rs:3:1
Dec 06 14:47:49.313 INFO [stderr]   |
Dec 06 14:47:49.313 INFO [stderr] 3 | const BASE_16_CHARSET: &'static [u8] = b"abdhjklmnprstvw_";
Dec 06 14:47:49.313 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:49.313 INFO [stderr] warning: constant item is never used: `BASE_28_CHARSET`
Dec 06 14:47:49.313 INFO [stderr]  --> src/text_generator.rs:5:1
Dec 06 14:47:49.313 INFO [stderr]   |
Dec 06 14:47:49.313 INFO [stderr] 5 | const BASE_28_CHARSET: &'static [u8] = b"abcdefghijklmnopqrstuvwxyz .";
Dec 06 14:47:49.313 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:49.313 INFO [stderr] warning: constant item is never used: `BASE_38_CHARSET`
Dec 06 14:47:49.313 INFO [stderr]  --> src/text_generator.rs:7:1
Dec 06 14:47:49.313 INFO [stderr]   |
Dec 06 14:47:49.313 INFO [stderr] 7 | const BASE_38_CHARSET: &'static [u8] = b"abcdefghijklmnopqrstuvwxyz .0123456789";
Dec 06 14:47:49.313 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:49.313 INFO [stderr] warning: constant item is never used: `BASE_62_CHARSET`
Dec 06 14:47:49.313 INFO [stderr]   --> src/text_generator.rs:9:1
Dec 06 14:47:49.313 INFO [stderr]    |
Dec 06 14:47:49.313 INFO [stderr] 9  | / const BASE_62_CHARSET: &'static [u8] = b"ABCDEFGHIJKLMNOPQRSTUVWXYZ\
Dec 06 14:47:49.313 INFO [stderr] 10 | |                                           abcdefghijklmnopqrstuvwxyz\
Dec 06 14:47:49.313 INFO [stderr] 11 | |                                           0123456789";
Dec 06 14:47:49.313 INFO [stderr]    | |______________________________________________________^
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:49.313 INFO [stderr] warning: struct is never constructed: `TextGenerator`
Dec 06 14:47:49.313 INFO [stderr]   --> src/text_generator.rs:13:1
Dec 06 14:47:49.313 INFO [stderr]    |
Dec 06 14:47:49.313 INFO [stderr] 13 | pub struct TextGenerator<'a, R: 'a + Rng> {
Dec 06 14:47:49.313 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:49.313 INFO [stderr] warning: method is never used: `new`
Dec 06 14:47:49.313 INFO [stderr]   --> src/text_generator.rs:34:5
Dec 06 14:47:49.313 INFO [stderr]    |
Dec 06 14:47:49.313 INFO [stderr] 34 |     pub fn new(rng: &'a mut R, chars: &'static [u8]) -> TextGenerator<'a, R> {
Dec 06 14:47:49.313 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:49.313 INFO [stderr] warning: method is never used: `base_16`
Dec 06 14:47:49.313 INFO [stderr]   --> src/text_generator.rs:41:5
Dec 06 14:47:49.313 INFO [stderr]    |
Dec 06 14:47:49.313 INFO [stderr] 41 |     pub fn base_16(rng: &'a mut R) -> TextGenerator<'a, R> {
Dec 06 14:47:49.313 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:49.313 INFO [stderr] warning: method is never used: `base_28`
Dec 06 14:47:49.313 INFO [stderr]   --> src/text_generator.rs:45:5
Dec 06 14:47:49.313 INFO [stderr]    |
Dec 06 14:47:49.313 INFO [stderr] 45 |     pub fn base_28(rng: &'a mut R) -> TextGenerator<'a, R> {
Dec 06 14:47:49.313 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:49.313 INFO [stderr] warning: method is never used: `base_38`
Dec 06 14:47:49.313 INFO [stderr]   --> src/text_generator.rs:49:5
Dec 06 14:47:49.313 INFO [stderr]    |
Dec 06 14:47:49.313 INFO [stderr] 49 |     pub fn base_38(rng: &'a mut R) -> TextGenerator<'a, R> {
Dec 06 14:47:49.313 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:49.313 INFO [stderr] warning: method is never used: `base_62`
Dec 06 14:47:49.313 INFO [stderr]   --> src/text_generator.rs:53:5
Dec 06 14:47:49.313 INFO [stderr]    |
Dec 06 14:47:49.313 INFO [stderr] 53 |     pub fn base_62(rng: &'a mut R) -> TextGenerator<'a, R> {
Dec 06 14:47:49.313 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:49.313 INFO [stderr] 
Dec 06 14:47:51.592 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.31s
Dec 06 14:47:51.599 INFO [stderr] su: No module specific data is present
Dec 06 14:47:52.338 INFO running `"docker" "inspect" "cc7a884fbb8096cfc9026d028dcd1a9494405074fd27d8eb9fc580c6e44932aa"`
Dec 06 14:47:52.634 INFO running `"docker" "rm" "-f" "cc7a884fbb8096cfc9026d028dcd1a9494405074fd27d8eb9fc580c6e44932aa"`
Dec 06 14:47:53.024 INFO [stdout] cc7a884fbb8096cfc9026d028dcd1a9494405074fd27d8eb9fc580c6e44932aa
Dec 06 14:47:53.026 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 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 14:47:53.629 INFO [stdout] 6a1d5f2081f6dd1e042dbb1bfc7738e8f3ede1ee972a1157ba89b886585e1edf
Dec 06 14:47:53.631 INFO running `"docker" "start" "-a" "6a1d5f2081f6dd1e042dbb1bfc7738e8f3ede1ee972a1157ba89b886585e1edf"`
Dec 06 14:47:56.100 INFO [stderr] usermod: no changes
Dec 06 14:47:56.203 INFO [stderr]    Compiling babylon v0.1.0 (/source)
Dec 06 14:47:57.407 INFO [stderr] warning: constant item is never used: `BASE_16_CHARSET`
Dec 06 14:47:57.407 INFO [stderr]  --> src/text_generator.rs:3:1
Dec 06 14:47:57.407 INFO [stderr]   |
Dec 06 14:47:57.407 INFO [stderr] 3 | const BASE_16_CHARSET: &'static [u8] = b"abdhjklmnprstvw_";
Dec 06 14:47:57.407 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:57.407 INFO [stderr]   |
Dec 06 14:47:57.407 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 14:47:57.407 INFO [stderr] 
Dec 06 14:47:57.407 INFO [stderr] warning: method is never used: `base_16`
Dec 06 14:47:57.408 INFO [stderr]   --> src/text_generator.rs:41:5
Dec 06 14:47:57.408 INFO [stderr]    |
Dec 06 14:47:57.408 INFO [stderr] 41 |     pub fn base_16(rng: &'a mut R) -> TextGenerator<'a, R> {
Dec 06 14:47:57.408 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 14:47:57.408 INFO [stderr] 
Dec 06 14:47:58.300 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
Dec 06 14:47:58.306 INFO [stderr] su: No module specific data is present
Dec 06 14:47:58.761 INFO running `"docker" "inspect" "6a1d5f2081f6dd1e042dbb1bfc7738e8f3ede1ee972a1157ba89b886585e1edf"`
Dec 06 14:47:58.870 INFO running `"docker" "rm" "-f" "6a1d5f2081f6dd1e042dbb1bfc7738e8f3ede1ee972a1157ba89b886585e1edf"`
Dec 06 14:47:58.955 INFO [stdout] 6a1d5f2081f6dd1e042dbb1bfc7738e8f3ede1ee972a1157ba89b886585e1edf
Dec 06 14:47:58.962 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 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 14:47:59.127 INFO [stdout] 0d1a76ee8d375dd93d49953bd3913b4bca266b72fa0dd1b42fc12808353c703a
Dec 06 14:47:59.129 INFO running `"docker" "start" "-a" "0d1a76ee8d375dd93d49953bd3913b4bca266b72fa0dd1b42fc12808353c703a"`
Dec 06 14:47:59.545 INFO [stderr] usermod: no changes
Dec 06 14:47:59.612 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 14:47:59.624 INFO [stderr]      Running /target/debug/deps/babylon-7815acd69990dd3d
Dec 06 14:47:59.626 INFO [stdout] 
Dec 06 14:47:59.626 INFO [stdout] running 7 tests
Dec 06 14:47:59.626 INFO [stdout] test text_generator::base28_should_generate_text ... ok
Dec 06 14:47:59.627 INFO [stdout] test text_generator::base38_should_generate_text ... ok
Dec 06 14:47:59.627 INFO [stdout] test generate::gen_text_produces ... ok
Dec 06 14:47:59.627 INFO [stdout] test text_generator::base62_should_generate_text ... ok
Dec 06 14:47:59.627 INFO [stdout] test text_generator::new_should_generate_text ... ok
Dec 06 14:47:59.627 INFO [stdout] test text_generator::gen_text_should_generate_text ... ok
Dec 06 14:47:59.627 INFO [stdout] test generate::encode_decode_should_invert ... ok
Dec 06 14:47:59.627 INFO [stdout] 
Dec 06 14:47:59.627 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 14:47:59.627 INFO [stdout] 
Dec 06 14:47:59.630 INFO [stderr] su: No module specific data is present
Dec 06 14:47:59.970 INFO running `"docker" "inspect" "0d1a76ee8d375dd93d49953bd3913b4bca266b72fa0dd1b42fc12808353c703a"`
Dec 06 14:48:00.138 INFO running `"docker" "rm" "-f" "0d1a76ee8d375dd93d49953bd3913b4bca266b72fa0dd1b42fc12808353c703a"`
Dec 06 14:48:00.360 INFO [stdout] 0d1a76ee8d375dd93d49953bd3913b4bca266b72fa0dd1b42fc12808353c703a