Nov 01 06:27:36.572 INFO checking darrenldl/rse-benchmark against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 06:27:36.574 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-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"`
Nov 01 06:27:37.016 INFO blam! 13fa4585a2c8c9b9559b4dd614ea8c25d13d33ca2be15408638c4d5dfc74d1b9
Nov 01 06:27:37.016 INFO running `"docker" "start" "-a" "13fa4585a2c8c9b9559b4dd614ea8c25d13d33ca2be15408638c4d5dfc74d1b9"`
Nov 01 06:27:38.228 INFO kablam! usermod: no changes
Nov 01 06:27:38.348 INFO kablam!    Compiling reed-solomon-erasure v3.1.0 (/source/reed-solomon-erasure)
Nov 01 06:27:42.791 INFO kablam!     Checking rs-bench v0.1.0 (/source)
Nov 01 06:27:44.574 INFO kablam! warning: function is never used: `benchmark_encode_inplace`
Nov 01 06:27:44.575 INFO kablam!   --> src/main.rs:57:1
Nov 01 06:27:44.575 INFO kablam!    |
Nov 01 06:27:44.575 INFO kablam! 57 | / fn benchmark_encode_inplace(iterations    : usize,
Nov 01 06:27:44.575 INFO kablam! 58 | |                             //data_shards   : usize,
Nov 01 06:27:44.575 INFO kablam! 59 | |                             //parity_shards : usize,
Nov 01 06:27:44.575 INFO kablam! 60 | |                             //per_shard     : usize,
Nov 01 06:27:44.575 INFO kablam! ...  |
Nov 01 06:27:44.575 INFO kablam! 91 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Nov 01 06:27:44.575 INFO kablam! 92 | | }
Nov 01 06:27:44.575 INFO kablam!    | |_^
Nov 01 06:27:44.575 INFO kablam!    |
Nov 01 06:27:44.575 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 06:27:44.575 INFO kablam! 
Nov 01 06:27:44.575 INFO kablam! warning: function is never used: `benchmark_verify`
Nov 01 06:27:44.575 INFO kablam!    --> src/main.rs:94:1
Nov 01 06:27:44.575 INFO kablam!     |
Nov 01 06:27:44.575 INFO kablam! 94  | / fn benchmark_verify(iterations    : usize,
Nov 01 06:27:44.575 INFO kablam! 95  | |                     data_shards   : usize,
Nov 01 06:27:44.575 INFO kablam! 96  | |                     parity_shards : usize,
Nov 01 06:27:44.575 INFO kablam! 97  | |                     per_shard     : usize,
Nov 01 06:27:44.575 INFO kablam! ...   |
Nov 01 06:27:44.575 INFO kablam! 118 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Nov 01 06:27:44.575 INFO kablam! 119 | | }
Nov 01 06:27:44.575 INFO kablam!     | |_^
Nov 01 06:27:44.575 INFO kablam! 
Nov 01 06:27:44.575 INFO kablam! warning: function is never used: `benchmark_reconstruct`
Nov 01 06:27:44.575 INFO kablam!    --> src/main.rs:121:1
Nov 01 06:27:44.576 INFO kablam!     |
Nov 01 06:27:44.576 INFO kablam! 121 | / fn benchmark_reconstruct(iterations    : usize,
Nov 01 06:27:44.576 INFO kablam! 122 | |                          data_shards   : usize,
Nov 01 06:27:44.576 INFO kablam! 123 | |                          parity_shards : usize,
Nov 01 06:27:44.576 INFO kablam! 124 | |                          per_shard     : usize,
Nov 01 06:27:44.576 INFO kablam! ...   |
Nov 01 06:27:44.576 INFO kablam! 148 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Nov 01 06:27:44.576 INFO kablam! 149 | | }
Nov 01 06:27:44.576 INFO kablam!     | |_^
Nov 01 06:27:44.576 INFO kablam! 
Nov 01 06:27:44.666 INFO kablam! warning: function is never used: `benchmark_encode_inplace`
Nov 01 06:27:44.666 INFO kablam!   --> src/main.rs:57:1
Nov 01 06:27:44.666 INFO kablam!    |
Nov 01 06:27:44.666 INFO kablam! 57 | / fn benchmark_encode_inplace(iterations    : usize,
Nov 01 06:27:44.666 INFO kablam! 58 | |                             //data_shards   : usize,
Nov 01 06:27:44.666 INFO kablam! 59 | |                             //parity_shards : usize,
Nov 01 06:27:44.666 INFO kablam! 60 | |                             //per_shard     : usize,
Nov 01 06:27:44.666 INFO kablam! ...  |
Nov 01 06:27:44.666 INFO kablam! 91 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Nov 01 06:27:44.666 INFO kablam! 92 | | }
Nov 01 06:27:44.666 INFO kablam!    | |_^
Nov 01 06:27:44.672 INFO kablam!    |
Nov 01 06:27:44.673 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 06:27:44.673 INFO kablam! 
Nov 01 06:27:44.673 INFO kablam! warning: function is never used: `benchmark_verify`
Nov 01 06:27:44.673 INFO kablam!    --> src/main.rs:94:1
Nov 01 06:27:44.673 INFO kablam!     |
Nov 01 06:27:44.673 INFO kablam! 94  | / fn benchmark_verify(iterations    : usize,
Nov 01 06:27:44.673 INFO kablam! 95  | |                     data_shards   : usize,
Nov 01 06:27:44.673 INFO kablam! 96  | |                     parity_shards : usize,
Nov 01 06:27:44.674 INFO kablam! 97  | |                     per_shard     : usize,
Nov 01 06:27:44.675 INFO kablam! ...   |
Nov 01 06:27:44.675 INFO kablam! 118 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Nov 01 06:27:44.675 INFO kablam! 119 | | }
Nov 01 06:27:44.675 INFO kablam!     | |_^
Nov 01 06:27:44.675 INFO kablam! 
Nov 01 06:27:44.675 INFO kablam! warning: function is never used: `benchmark_reconstruct`
Nov 01 06:27:44.675 INFO kablam!    --> src/main.rs:121:1
Nov 01 06:27:44.675 INFO kablam!     |
Nov 01 06:27:44.675 INFO kablam! 121 | / fn benchmark_reconstruct(iterations    : usize,
Nov 01 06:27:44.675 INFO kablam! 122 | |                          data_shards   : usize,
Nov 01 06:27:44.675 INFO kablam! 123 | |                          parity_shards : usize,
Nov 01 06:27:44.675 INFO kablam! 124 | |                          per_shard     : usize,
Nov 01 06:27:44.675 INFO kablam! ...   |
Nov 01 06:27:44.675 INFO kablam! 148 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Nov 01 06:27:44.675 INFO kablam! 149 | | }
Nov 01 06:27:44.675 INFO kablam!     | |_^
Nov 01 06:27:44.675 INFO kablam! 
Nov 01 06:27:44.717 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.47s
Nov 01 06:27:44.728 INFO kablam! su: No module specific data is present
Nov 01 06:27:45.803 INFO running `"docker" "rm" "-f" "13fa4585a2c8c9b9559b4dd614ea8c25d13d33ca2be15408638c4d5dfc74d1b9"`
Nov 01 06:27:46.037 INFO blam! 13fa4585a2c8c9b9559b4dd614ea8c25d13d33ca2be15408638c4d5dfc74d1b9