Dec 18 01:45:36.484 INFO checking darrenldl/rse-benchmark against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 01:45:36.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/darrenldl/rse-benchmark:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 01:45:36.884 INFO [stdout] dab2e40bee80a0b107fd58cf7cd53d8445eddfd977ad08dcfd3d946a2423eb50
Dec 18 01:45:36.886 INFO running `"docker" "start" "-a" "dab2e40bee80a0b107fd58cf7cd53d8445eddfd977ad08dcfd3d946a2423eb50"`
Dec 18 01:45:38.361 INFO [stderr]    Compiling reed-solomon-erasure v3.1.0 (/opt/crater/workdir/reed-solomon-erasure)
Dec 18 01:45:41.847 INFO [stderr]     Checking rs-bench v0.1.0 (/opt/crater/workdir)
Dec 18 01:45:42.560 INFO [stderr] warning: function is never used: `benchmark_encode_inplace`
Dec 18 01:45:42.561 INFO [stderr]   --> src/main.rs:57:1
Dec 18 01:45:42.561 INFO [stderr]    |
Dec 18 01:45:42.561 INFO [stderr] 57 | / fn benchmark_encode_inplace(iterations    : usize,
Dec 18 01:45:42.561 INFO [stderr] 58 | |                             //data_shards   : usize,
Dec 18 01:45:42.562 INFO [stderr] 59 | |                             //parity_shards : usize,
Dec 18 01:45:42.562 INFO [stderr] 60 | |                             //per_shard     : usize,
Dec 18 01:45:42.562 INFO [stderr] ...  |
Dec 18 01:45:42.562 INFO [stderr] 91 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Dec 18 01:45:42.563 INFO [stderr] 92 | | }
Dec 18 01:45:42.563 INFO [stderr]    | |_^
Dec 18 01:45:42.563 INFO [stderr]    |
Dec 18 01:45:42.563 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 01:45:42.563 INFO [stderr] 
Dec 18 01:45:42.563 INFO [stderr] warning: function is never used: `benchmark_verify`
Dec 18 01:45:42.563 INFO [stderr]    --> src/main.rs:94:1
Dec 18 01:45:42.563 INFO [stderr]     |
Dec 18 01:45:42.563 INFO [stderr] 94  | / fn benchmark_verify(iterations    : usize,
Dec 18 01:45:42.563 INFO [stderr] 95  | |                     data_shards   : usize,
Dec 18 01:45:42.563 INFO [stderr] 96  | |                     parity_shards : usize,
Dec 18 01:45:42.564 INFO [stderr] 97  | |                     per_shard     : usize,
Dec 18 01:45:42.564 INFO [stderr] ...   |
Dec 18 01:45:42.564 INFO [stderr] 118 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Dec 18 01:45:42.564 INFO [stderr] 119 | | }
Dec 18 01:45:42.564 INFO [stderr]     | |_^
Dec 18 01:45:42.564 INFO [stderr] 
Dec 18 01:45:42.564 INFO [stderr] warning: function is never used: `benchmark_reconstruct`
Dec 18 01:45:42.564 INFO [stderr]    --> src/main.rs:121:1
Dec 18 01:45:42.564 INFO [stderr]     |
Dec 18 01:45:42.564 INFO [stderr] 121 | / fn benchmark_reconstruct(iterations    : usize,
Dec 18 01:45:42.564 INFO [stderr] 122 | |                          data_shards   : usize,
Dec 18 01:45:42.564 INFO [stderr] 123 | |                          parity_shards : usize,
Dec 18 01:45:42.564 INFO [stderr] 124 | |                          per_shard     : usize,
Dec 18 01:45:42.564 INFO [stderr] ...   |
Dec 18 01:45:42.564 INFO [stderr] 148 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Dec 18 01:45:42.564 INFO [stderr] 149 | | }
Dec 18 01:45:42.564 INFO [stderr]     | |_^
Dec 18 01:45:42.564 INFO [stderr] 
Dec 18 01:45:42.678 INFO [stderr] warning: function is never used: `benchmark_encode_inplace`
Dec 18 01:45:42.679 INFO [stderr]   --> src/main.rs:57:1
Dec 18 01:45:42.679 INFO [stderr]    |
Dec 18 01:45:42.679 INFO [stderr] 57 | / fn benchmark_encode_inplace(iterations    : usize,
Dec 18 01:45:42.679 INFO [stderr] 58 | |                             //data_shards   : usize,
Dec 18 01:45:42.679 INFO [stderr] 59 | |                             //parity_shards : usize,
Dec 18 01:45:42.679 INFO [stderr] 60 | |                             //per_shard     : usize,
Dec 18 01:45:42.679 INFO [stderr] ...  |
Dec 18 01:45:42.679 INFO [stderr] 91 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Dec 18 01:45:42.679 INFO [stderr] 92 | | }
Dec 18 01:45:42.679 INFO [stderr]    | |_^
Dec 18 01:45:42.679 INFO [stderr]    |
Dec 18 01:45:42.679 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 01:45:42.679 INFO [stderr] 
Dec 18 01:45:42.679 INFO [stderr] warning: function is never used: `benchmark_verify`
Dec 18 01:45:42.679 INFO [stderr]    --> src/main.rs:94:1
Dec 18 01:45:42.679 INFO [stderr]     |
Dec 18 01:45:42.679 INFO [stderr] 94  | / fn benchmark_verify(iterations    : usize,
Dec 18 01:45:42.679 INFO [stderr] 95  | |                     data_shards   : usize,
Dec 18 01:45:42.679 INFO [stderr] 96  | |                     parity_shards : usize,
Dec 18 01:45:42.679 INFO [stderr] 97  | |                     per_shard     : usize,
Dec 18 01:45:42.679 INFO [stderr] ...   |
Dec 18 01:45:42.679 INFO [stderr] 118 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Dec 18 01:45:42.679 INFO [stderr] 119 | | }
Dec 18 01:45:42.679 INFO [stderr]     | |_^
Dec 18 01:45:42.679 INFO [stderr] 
Dec 18 01:45:42.679 INFO [stderr] warning: function is never used: `benchmark_reconstruct`
Dec 18 01:45:42.679 INFO [stderr]    --> src/main.rs:121:1
Dec 18 01:45:42.679 INFO [stderr]     |
Dec 18 01:45:42.679 INFO [stderr] 121 | / fn benchmark_reconstruct(iterations    : usize,
Dec 18 01:45:42.679 INFO [stderr] 122 | |                          data_shards   : usize,
Dec 18 01:45:42.679 INFO [stderr] 123 | |                          parity_shards : usize,
Dec 18 01:45:42.679 INFO [stderr] 124 | |                          per_shard     : usize,
Dec 18 01:45:42.679 INFO [stderr] ...   |
Dec 18 01:45:42.679 INFO [stderr] 148 | |     println!("    MB/s             : {}", byte_count / 1_048_576.0 / time_taken);
Dec 18 01:45:42.679 INFO [stderr] 149 | | }
Dec 18 01:45:42.679 INFO [stderr]     | |_^
Dec 18 01:45:42.679 INFO [stderr] 
Dec 18 01:45:42.725 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.47s
Dec 18 01:45:44.150 INFO running `"docker" "inspect" "dab2e40bee80a0b107fd58cf7cd53d8445eddfd977ad08dcfd3d946a2423eb50"`
Dec 18 01:45:44.484 INFO running `"docker" "rm" "-f" "dab2e40bee80a0b107fd58cf7cd53d8445eddfd977ad08dcfd3d946a2423eb50"`
Dec 18 01:45:44.808 INFO [stdout] dab2e40bee80a0b107fd58cf7cd53d8445eddfd977ad08dcfd3d946a2423eb50