Oct 12 23:00:31.746 INFO checking darrenldl/rse-benchmark against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 23:00:31.748 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 23:00:32.256 INFO blam! a336fc13cd321fd6e92684b4524412052218bc88f2dcbcca405744b2d4ce061d
Oct 12 23:00:32.258 INFO running `"docker" "start" "-a" "a336fc13cd321fd6e92684b4524412052218bc88f2dcbcca405744b2d4ce061d"`
Oct 12 23:00:33.919 INFO kablam! usermod: no changes
Oct 12 23:00:34.033 INFO kablam!    Compiling reed-solomon-erasure v3.1.0 (/source/reed-solomon-erasure)
Oct 12 23:00:38.580 INFO kablam!     Checking rs-bench v0.1.0 (/source)
Oct 12 23:00:40.130 INFO kablam! warning: function is never used: `benchmark_encode_inplace`
Oct 12 23:00:40.131 INFO kablam!   --> src/main.rs:57:1
Oct 12 23:00:40.131 INFO kablam!    |
Oct 12 23:00:40.132 INFO kablam! 57 | / fn benchmark_encode_inplace(iterations    : usize,
Oct 12 23:00:40.133 INFO kablam! 58 | |                             //data_shards   : usize,
Oct 12 23:00:40.133 INFO kablam! 59 | |                             //parity_shards : usize,
Oct 12 23:00:40.134 INFO kablam! 60 | |                             //per_shard     : usize,
Oct 12 23:00:40.135 INFO kablam! ...  |
Oct 12 23:00:40.135 INFO kablam! 91 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Oct 12 23:00:40.136 INFO kablam! 92 | | }
Oct 12 23:00:40.137 INFO kablam!    | |_^
Oct 12 23:00:40.137 INFO kablam!    |
Oct 12 23:00:40.138 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 23:00:40.138 INFO kablam! 
Oct 12 23:00:40.139 INFO kablam! warning: function is never used: `benchmark_verify`
Oct 12 23:00:40.140 INFO kablam!    --> src/main.rs:94:1
Oct 12 23:00:40.141 INFO kablam!     |
Oct 12 23:00:40.141 INFO kablam! 94  | / fn benchmark_verify(iterations    : usize,
Oct 12 23:00:40.142 INFO kablam! 95  | |                     data_shards   : usize,
Oct 12 23:00:40.142 INFO kablam! 96  | |                     parity_shards : usize,
Oct 12 23:00:40.143 INFO kablam! 97  | |                     per_shard     : usize,
Oct 12 23:00:40.143 INFO kablam! ...   |
Oct 12 23:00:40.143 INFO kablam! 118 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Oct 12 23:00:40.143 INFO kablam! 119 | | }
Oct 12 23:00:40.144 INFO kablam!     | |_^
Oct 12 23:00:40.144 INFO kablam! 
Oct 12 23:00:40.145 INFO kablam! warning: function is never used: `benchmark_reconstruct`
Oct 12 23:00:40.145 INFO kablam!    --> src/main.rs:121:1
Oct 12 23:00:40.145 INFO kablam!     |
Oct 12 23:00:40.145 INFO kablam! 121 | / fn benchmark_reconstruct(iterations    : usize,
Oct 12 23:00:40.145 INFO kablam! 122 | |                          data_shards   : usize,
Oct 12 23:00:40.145 INFO kablam! 123 | |                          parity_shards : usize,
Oct 12 23:00:40.145 INFO kablam! 124 | |                          per_shard     : usize,
Oct 12 23:00:40.149 INFO kablam! ...   |
Oct 12 23:00:40.149 INFO kablam! 148 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Oct 12 23:00:40.149 INFO kablam! 149 | | }
Oct 12 23:00:40.149 INFO kablam!     | |_^
Oct 12 23:00:40.149 INFO kablam! 
Oct 12 23:00:40.267 INFO kablam! warning: function is never used: `benchmark_encode_inplace`
Oct 12 23:00:40.267 INFO kablam!   --> src/main.rs:57:1
Oct 12 23:00:40.267 INFO kablam!    |
Oct 12 23:00:40.267 INFO kablam! 57 | / fn benchmark_encode_inplace(iterations    : usize,
Oct 12 23:00:40.267 INFO kablam! 58 | |                             //data_shards   : usize,
Oct 12 23:00:40.268 INFO kablam! 59 | |                             //parity_shards : usize,
Oct 12 23:00:40.268 INFO kablam! 60 | |                             //per_shard     : usize,
Oct 12 23:00:40.268 INFO kablam! ...  |
Oct 12 23:00:40.268 INFO kablam! 91 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Oct 12 23:00:40.269 INFO kablam! 92 | | }
Oct 12 23:00:40.270 INFO kablam!    | |_^
Oct 12 23:00:40.270 INFO kablam!    |
Oct 12 23:00:40.270 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 23:00:40.270 INFO kablam! 
Oct 12 23:00:40.271 INFO kablam! warning: function is never used: `benchmark_verify`
Oct 12 23:00:40.271 INFO kablam!    --> src/main.rs:94:1
Oct 12 23:00:40.271 INFO kablam!     |
Oct 12 23:00:40.271 INFO kablam! 94  | / fn benchmark_verify(iterations    : usize,
Oct 12 23:00:40.271 INFO kablam! 95  | |                     data_shards   : usize,
Oct 12 23:00:40.271 INFO kablam! 96  | |                     parity_shards : usize,
Oct 12 23:00:40.271 INFO kablam! 97  | |                     per_shard     : usize,
Oct 12 23:00:40.271 INFO kablam! ...   |
Oct 12 23:00:40.271 INFO kablam! 118 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Oct 12 23:00:40.271 INFO kablam! 119 | | }
Oct 12 23:00:40.271 INFO kablam!     | |_^
Oct 12 23:00:40.271 INFO kablam! 
Oct 12 23:00:40.271 INFO kablam! warning: function is never used: `benchmark_reconstruct`
Oct 12 23:00:40.271 INFO kablam!    --> src/main.rs:121:1
Oct 12 23:00:40.272 INFO kablam!     |
Oct 12 23:00:40.272 INFO kablam! 121 | / fn benchmark_reconstruct(iterations    : usize,
Oct 12 23:00:40.272 INFO kablam! 122 | |                          data_shards   : usize,
Oct 12 23:00:40.272 INFO kablam! 123 | |                          parity_shards : usize,
Oct 12 23:00:40.272 INFO kablam! 124 | |                          per_shard     : usize,
Oct 12 23:00:40.272 INFO kablam! ...   |
Oct 12 23:00:40.272 INFO kablam! 148 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Oct 12 23:00:40.272 INFO kablam! 149 | | }
Oct 12 23:00:40.272 INFO kablam!     | |_^
Oct 12 23:00:40.275 INFO kablam! 
Oct 12 23:00:40.310 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.36s
Oct 12 23:00:40.315 INFO kablam! su: No module specific data is present
Oct 12 23:00:41.592 INFO running `"docker" "rm" "-f" "a336fc13cd321fd6e92684b4524412052218bc88f2dcbcca405744b2d4ce061d"`
Oct 12 23:00:41.876 INFO blam! a336fc13cd321fd6e92684b4524412052218bc88f2dcbcca405744b2d4ce061d