Dec 15 15:34:42.255 INFO testing ethereum-rlp-0.2.3 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 15:34:42.255 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 15:34:42.442 INFO [stdout] cf5851db3ed08f716546d7dc2ab62373a14f93a6abcf900a8f21e35fe1f15e56
Dec 15 15:34:42.443 INFO running `"docker" "start" "-a" "cf5851db3ed08f716546d7dc2ab62373a14f93a6abcf900a8f21e35fe1f15e56"`
Dec 15 15:34:43.134 INFO [stderr] usermod: no changes
Dec 15 15:34:43.162 INFO [stderr]    Compiling elastic-array-plus v0.9.1
Dec 15 15:34:43.163 INFO [stderr]    Compiling ethereum-hexutil v0.2.3
Dec 15 15:34:44.567 INFO [stderr]    Compiling ethereum-rlp v0.2.3 (/source)
Dec 15 15:34:45.134 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 15:34:45.134 INFO [stderr]    --> src/untrusted_rlp.rs:284:43
Dec 15 15:34:45.134 INFO [stderr]     |
Dec 15 15:34:45.134 INFO [stderr] 284 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Dec 15 15:34:45.134 INFO [stderr]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 15:34:45.135 INFO [stderr]     |
Dec 15 15:34:45.135 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 15:34:45.135 INFO [stderr] 
Dec 15 15:34:45.135 INFO [stderr] warning: unused import: `cmp`
Dec 15 15:34:45.135 INFO [stderr]   --> src/impls.rs:12:35
Dec 15 15:34:45.135 INFO [stderr]    |
Dec 15 15:34:45.135 INFO [stderr] 12 | #[cfg(feature = "std")] use std::{cmp, mem, str};
Dec 15 15:34:45.135 INFO [stderr]    |                                   ^^^
Dec 15 15:34:45.135 INFO [stderr]    |
Dec 15 15:34:45.135 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 15:34:45.135 INFO [stderr] 
Dec 15 15:34:45.135 INFO [stderr] warning: unused macro definition
Dec 15 15:34:45.135 INFO [stderr]    --> src/impls.rs:185:1
Dec 15 15:34:45.135 INFO [stderr]     |
Dec 15 15:34:45.135 INFO [stderr] 185 | / macro_rules! impl_encodable_for_hash {
Dec 15 15:34:45.135 INFO [stderr] 186 | |     ($name: ident) => {
Dec 15 15:34:45.135 INFO [stderr] 187 | |         impl Encodable for $name {
Dec 15 15:34:45.135 INFO [stderr] 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
Dec 15 15:34:45.135 INFO [stderr] ...   |
Dec 15 15:34:45.135 INFO [stderr] 192 | |     }
Dec 15 15:34:45.135 INFO [stderr] 193 | | }
Dec 15 15:34:45.135 INFO [stderr]     | |_^
Dec 15 15:34:45.135 INFO [stderr]     |
Dec 15 15:34:45.135 INFO [stderr]     = note: #[warn(unused_macros)] on by default
Dec 15 15:34:45.135 INFO [stderr] 
Dec 15 15:34:45.135 INFO [stderr] warning: unused macro definition
Dec 15 15:34:45.135 INFO [stderr]    --> src/impls.rs:195:1
Dec 15 15:34:45.135 INFO [stderr]     |
Dec 15 15:34:45.135 INFO [stderr] 195 | / macro_rules! impl_decodable_for_hash {
Dec 15 15:34:45.135 INFO [stderr] 196 | |     ($name: ident, $size: expr) => {
Dec 15 15:34:45.135 INFO [stderr] 197 | |         impl Decodable for $name {
Dec 15 15:34:45.135 INFO [stderr] 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Dec 15 15:34:45.135 INFO [stderr] ...   |
Dec 15 15:34:45.135 INFO [stderr] 210 | |     }
Dec 15 15:34:45.135 INFO [stderr] 211 | | }
Dec 15 15:34:45.135 INFO [stderr]     | |_^
Dec 15 15:34:45.135 INFO [stderr] 
Dec 15 15:34:45.371 INFO [stderr] warning: unreachable pattern
Dec 15 15:34:45.371 INFO [stderr]   --> src/untrusted_rlp.rs:94:4
Dec 15 15:34:45.371 INFO [stderr]    |
Dec 15 15:34:45.371 INFO [stderr] 94 |             _ => { unreachable!(); }
Dec 15 15:34:45.371 INFO [stderr]    |             ^
Dec 15 15:34:45.371 INFO [stderr]    |
Dec 15 15:34:45.371 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 15 15:34:45.371 INFO [stderr] 
Dec 15 15:34:46.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
Dec 15 15:34:46.039 INFO [stderr] su: No module specific data is present
Dec 15 15:34:46.511 INFO running `"docker" "inspect" "cf5851db3ed08f716546d7dc2ab62373a14f93a6abcf900a8f21e35fe1f15e56"`
Dec 15 15:34:46.791 INFO running `"docker" "rm" "-f" "cf5851db3ed08f716546d7dc2ab62373a14f93a6abcf900a8f21e35fe1f15e56"`
Dec 15 15:34:46.983 INFO [stdout] cf5851db3ed08f716546d7dc2ab62373a14f93a6abcf900a8f21e35fe1f15e56
Dec 15 15:34:46.985 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 15:34:47.175 INFO [stdout] 3bd26cebc979d7982a0a83070e719b2dd1bf381a89f94b8d3a13ccd4816c5b2c
Dec 15 15:34:47.176 INFO running `"docker" "start" "-a" "3bd26cebc979d7982a0a83070e719b2dd1bf381a89f94b8d3a13ccd4816c5b2c"`
Dec 15 15:34:47.739 INFO [stderr] usermod: no changes
Dec 15 15:34:47.779 INFO [stderr]    Compiling ethereum-rlp v0.2.3 (/source)
Dec 15 15:34:48.378 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 15 15:34:48.378 INFO [stderr]    --> src/untrusted_rlp.rs:284:43
Dec 15 15:34:48.378 INFO [stderr]     |
Dec 15 15:34:48.378 INFO [stderr] 284 |             result = UntrustedRlp::consume(result, (i.header_len + i.value_len))?;
Dec 15 15:34:48.378 INFO [stderr]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 15 15:34:48.378 INFO [stderr]     |
Dec 15 15:34:48.378 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 15:34:48.378 INFO [stderr] 
Dec 15 15:34:48.378 INFO [stderr] warning: unused import: `cmp`
Dec 15 15:34:48.378 INFO [stderr]   --> src/impls.rs:12:35
Dec 15 15:34:48.378 INFO [stderr]    |
Dec 15 15:34:48.378 INFO [stderr] 12 | #[cfg(feature = "std")] use std::{cmp, mem, str};
Dec 15 15:34:48.378 INFO [stderr]    |                                   ^^^
Dec 15 15:34:48.378 INFO [stderr]    |
Dec 15 15:34:48.378 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 15 15:34:48.378 INFO [stderr] 
Dec 15 15:34:48.379 INFO [stderr] warning: unused macro definition
Dec 15 15:34:48.379 INFO [stderr]    --> src/impls.rs:185:1
Dec 15 15:34:48.379 INFO [stderr]     |
Dec 15 15:34:48.379 INFO [stderr] 185 | / macro_rules! impl_encodable_for_hash {
Dec 15 15:34:48.379 INFO [stderr] 186 | |     ($name: ident) => {
Dec 15 15:34:48.379 INFO [stderr] 187 | |         impl Encodable for $name {
Dec 15 15:34:48.379 INFO [stderr] 188 | |             fn rlp_append(&self, s: &mut RlpStream) {
Dec 15 15:34:48.379 INFO [stderr] ...   |
Dec 15 15:34:48.379 INFO [stderr] 192 | |     }
Dec 15 15:34:48.379 INFO [stderr] 193 | | }
Dec 15 15:34:48.379 INFO [stderr]     | |_^
Dec 15 15:34:48.379 INFO [stderr]     |
Dec 15 15:34:48.379 INFO [stderr]     = note: #[warn(unused_macros)] on by default
Dec 15 15:34:48.379 INFO [stderr] 
Dec 15 15:34:48.379 INFO [stderr] warning: unused macro definition
Dec 15 15:34:48.379 INFO [stderr]    --> src/impls.rs:195:1
Dec 15 15:34:48.379 INFO [stderr]     |
Dec 15 15:34:48.379 INFO [stderr] 195 | / macro_rules! impl_decodable_for_hash {
Dec 15 15:34:48.379 INFO [stderr] 196 | |     ($name: ident, $size: expr) => {
Dec 15 15:34:48.379 INFO [stderr] 197 | |         impl Decodable for $name {
Dec 15 15:34:48.379 INFO [stderr] 198 | |             fn decode(rlp: &UntrustedRlp) -> Result<Self, DecoderError> {
Dec 15 15:34:48.379 INFO [stderr] ...   |
Dec 15 15:34:48.379 INFO [stderr] 210 | |     }
Dec 15 15:34:48.379 INFO [stderr] 211 | | }
Dec 15 15:34:48.379 INFO [stderr]     | |_^
Dec 15 15:34:48.379 INFO [stderr] 
Dec 15 15:34:48.652 INFO [stderr] warning: unreachable pattern
Dec 15 15:34:48.652 INFO [stderr]   --> src/untrusted_rlp.rs:94:4
Dec 15 15:34:48.652 INFO [stderr]    |
Dec 15 15:34:48.652 INFO [stderr] 94 |             _ => { unreachable!(); }
Dec 15 15:34:48.652 INFO [stderr]    |             ^
Dec 15 15:34:48.652 INFO [stderr]    |
Dec 15 15:34:48.652 INFO [stderr]    = note: #[warn(unreachable_patterns)] on by default
Dec 15 15:34:48.652 INFO [stderr] 
Dec 15 15:34:50.347 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
Dec 15 15:34:50.347 INFO [stderr] su: No module specific data is present
Dec 15 15:34:50.856 INFO running `"docker" "inspect" "3bd26cebc979d7982a0a83070e719b2dd1bf381a89f94b8d3a13ccd4816c5b2c"`
Dec 15 15:34:50.942 INFO running `"docker" "rm" "-f" "3bd26cebc979d7982a0a83070e719b2dd1bf381a89f94b8d3a13ccd4816c5b2c"`
Dec 15 15:34:51.042 INFO [stdout] 3bd26cebc979d7982a0a83070e719b2dd1bf381a89f94b8d3a13ccd4816c5b2c
Dec 15 15:34:51.044 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 15:34:51.223 INFO [stdout] 982e254738103d6d284fc98a7cc8bcc480995d98bf7ca3c07858e464e1109575
Dec 15 15:34:51.225 INFO running `"docker" "start" "-a" "982e254738103d6d284fc98a7cc8bcc480995d98bf7ca3c07858e464e1109575"`
Dec 15 15:34:51.692 INFO [stderr] usermod: no changes
Dec 15 15:34:51.725 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 15:34:51.725 INFO [stderr]      Running /target/debug/deps/rlp-b5576500a3ef05ba
Dec 15 15:34:51.727 INFO [stdout] 
Dec 15 15:34:51.727 INFO [stdout] running 6 tests
Dec 15 15:34:51.727 INFO [stdout] test compression::tests::data_compression ... ok
Dec 15 15:34:51.727 INFO [stdout] test untrusted_rlp::tests::test_rlp_display ... ok
Dec 15 15:34:51.727 INFO [stdout] test compression::tests::invalid_rlp_swapper ... ok
Dec 15 15:34:51.729 INFO [stdout] test compression::tests::nested_list_rlp ... ok
Dec 15 15:34:51.731 INFO [stdout] test compression::tests::malformed_rlp ... ok
Dec 15 15:34:51.731 INFO [stdout] test compression::tests::simple_compression ... ok
Dec 15 15:34:51.731 INFO [stdout] 
Dec 15 15:34:51.731 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:34:51.731 INFO [stdout] 
Dec 15 15:34:51.731 INFO [stderr]      Running /target/debug/deps/tests-926fd96a6f080453
Dec 15 15:34:51.735 INFO [stdout] 
Dec 15 15:34:51.735 INFO [stdout] running 26 tests
Dec 15 15:34:51.739 INFO [stdout] test decode_untrusted_u16 ... ok
Dec 15 15:34:51.739 INFO [stdout] test decode_untrusted_str ... ok
Dec 15 15:34:51.739 INFO [stdout] test decode_untrusted_u32 ... ok
Dec 15 15:34:51.739 INFO [stdout] test decode_untrusted_u64 ... ok
Dec 15 15:34:51.743 INFO [stdout] test decode_untrusted_u8 ... ok
Dec 15 15:34:51.743 INFO [stdout] test decode_untrusted_vector_str ... ok
Dec 15 15:34:51.743 INFO [stdout] test encode_vector_str ... ok
Dec 15 15:34:51.743 INFO [stdout] test decode_untrusted_vector_u64 ... ok
Dec 15 15:34:51.743 INFO [stdout] test decode_vector_u8 ... ok
Dec 15 15:34:51.743 INFO [stdout] test encode_vector_u64 ... ok
Dec 15 15:34:51.743 INFO [stdout] test encode_vector_u8 ... ok
Dec 15 15:34:51.743 INFO [stdout] test encode_u32 ... ok
Dec 15 15:34:51.743 INFO [stdout] test encode_u64 ... ok
Dec 15 15:34:51.743 INFO [stdout] test encode_u16 ... ok
Dec 15 15:34:51.743 INFO [stdout] test encode_str ... ok
Dec 15 15:34:51.743 INFO [stdout] test rlp_iter ... ok
Dec 15 15:34:51.743 INFO [stdout] test rlp_at_err ... ok
Dec 15 15:34:51.743 INFO [stdout] test test_rlp_2bytes_data_length_check ... ok
Dec 15 15:34:51.743 INFO [stdout] test test_rlp_data_length_check ... ok
Dec 15 15:34:51.743 INFO [stdout] test test_rlp_list_length_overflow ... ok
Dec 15 15:34:51.743 INFO [stdout] test test_rlp_long_data_length_check ... ok
Dec 15 15:34:51.743 INFO [stdout] test rlp_at ... ok
Dec 15 15:34:51.743 INFO [stdout] test test_rlp_stream_unbounded_list ... ok
Dec 15 15:34:51.743 INFO [stdout] test test_rlp_nested_empty_list_encode ... ok
Dec 15 15:34:51.743 INFO [stdout] test test_the_exact_long_string ... ok
Dec 15 15:34:51.750 INFO [stdout] test test_rlp_stream_size_limit ... ok
Dec 15 15:34:51.750 INFO [stdout] 
Dec 15 15:34:51.750 INFO [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:34:51.750 INFO [stdout] 
Dec 15 15:34:51.751 INFO [stderr]    Doc-tests rlp
Dec 15 15:34:52.711 INFO [stdout] 
Dec 15 15:34:52.711 INFO [stdout] running 17 tests
Dec 15 15:34:56.826 INFO [stdout] test src/lib.rs - decode (line 86) ... ok
Dec 15 15:34:57.456 INFO [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::is_empty (line 151) ... ok
Dec 15 15:34:57.822 INFO [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::is_data (line 183) ... ok
Dec 15 15:34:58.311 INFO [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::at (line 118) ... ok
Dec 15 15:34:58.439 INFO [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::is_list (line 167) ... ok
Dec 15 15:34:59.839 INFO [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::is_int (line 199) ... ok
Dec 15 15:35:00.067 INFO [stdout] test src/lib.rs - encode (line 107) ... ok
Dec 15 15:35:01.007 INFO [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::as_raw (line 47) ... ok
Dec 15 15:35:05.387 INFO [stdout] test src/stream.rs - stream::RlpStream::append (line 67) ... ok
Dec 15 15:35:06.055 INFO [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::iter (line 216) ... ok
Dec 15 15:35:06.327 INFO [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::is_null (line 135) ... ok
Dec 15 15:35:07.083 INFO [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::size (line 97) ... ok
Dec 15 15:35:07.260 INFO [stdout] test src/rlpin.rs - rlpin::Rlp<'a>::item_count (line 79) ... ok
Dec 15 15:35:07.523 INFO [stdout] test src/stream.rs - stream::RlpStream::begin_list (line 105) ... ok
Dec 15 15:35:08.087 INFO [stdout] test src/stream.rs - stream::RlpStream::append_empty_data (line 155) ... ok
Dec 15 15:35:08.188 INFO [stdout] test src/stream.rs - stream::RlpStream::clear (line 221) ... ok
Dec 15 15:35:09.076 INFO [stdout] test src/stream.rs - stream::RlpStream::is_finished (line 243) ... ok
Dec 15 15:35:09.076 INFO [stdout] 
Dec 15 15:35:09.076 INFO [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 15:35:09.076 INFO [stdout] 
Dec 15 15:35:09.106 INFO [stderr] su: No module specific data is present
Dec 15 15:35:09.548 INFO running `"docker" "inspect" "982e254738103d6d284fc98a7cc8bcc480995d98bf7ca3c07858e464e1109575"`
Dec 15 15:35:09.684 INFO running `"docker" "rm" "-f" "982e254738103d6d284fc98a7cc8bcc480995d98bf7ca3c07858e464e1109575"`
Dec 15 15:35:09.798 INFO [stdout] 982e254738103d6d284fc98a7cc8bcc480995d98bf7ca3c07858e464e1109575