WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv

WARNING: The directory '/github/home/.cache/pip' or its parent directory is not owned or is not writable by the current user. The cache has been disabled. Check the permissions and owner of that directory. If executing pip with sudo, you should use sudo's -H flag.

# :warning: **Performance Alert** :warning: Possible performance regression was detected for benchmark **'GPU Benchmark Results'**. Benchmark result of this commit is worse than the previous benchmark result exceeding threshold `2`. | Benchmark suite | Current: c2edf357d10ae93f18eaf06df7f19212949ee30e | Previous: 5cac16a0bc1e1265a1ff6b5e923f859f2fc3929e | Ratio | |-|-|-|-| | `benchmarks/test_collectors_benchmark.py::test_sync` | `9.810059463167097` iter/sec (`stddev: 0.002041292288897499`) | `28.532412789722958` iter/sec (`stddev: 0.0026846866550320116`) | `2.91` | | `benchmarks/test_collectors_benchmark.py::test_async` | `10.080410924621184` iter/sec (`stddev: 0.09701922146618137`) | `30.9133477332784` iter/sec (`stddev: 0.0311860928756896`) | `3.07` | | `benchmarks/test_envs_benchmark.py::test_simple` | `1.1489713303686049` iter/sec (`stddev: 0.03784047056231992`) | `2.3423070056657287` iter/sec (`stddev: 0.03146140112651748`) | `2.04` | | `benchmarks/test_envs_benchmark.py::test_parallel` | `0.4121471142355259` iter/sec (`stddev: 0.033077600972760635`) | `0.9163986086644761` iter/sec (`stddev: 0.03835037655176077`) | `2.22` | | `benchmarks/test_objectives_benchmarks.py::test_values[td1_return_estimate-False-False]` | `18.737783606872945` iter/sec (`stddev: 0.0006650968771473066`) | `38.14853728413215` iter/sec (`stddev: 0.00014240161117313105`) | `2.04` | | `benchmarks/test_objectives_benchmarks.py::test_values[td_lambda_return_estimate-True-False]` | `11.782401705119526` iter/sec (`stddev: 0.00029902150016902155`) | `27.50430573580675` iter/sec (`stddev: 0.00031334395849292625`) | `2.33` | | `benchmarks/test_objectives_benchmarks.py::test_gae_speed[generalized_advantage_estimate-False-1-512]` | `43.328464861657416` iter/sec (`stddev: 0.00008755735906681894`) | `123.99011192517025` iter/sec (`stddev: 0.000029043194140820502`) | `2.86` | This comment was automatically generated by [workflow](https://github.com/pytorch/rl/actions?query=workflow%3AContinuous%20Benchmark) using [github-action-benchmark](https://github.com/marketplace/actions/continuous-benchmark). CC: @vmoens Comment was generated at https://github.com/pytorch/rl/commit/c2edf357d10ae93f18eaf06df7f19212949ee30e#commitcomment-133068059

Performance alert! Previous value was 28.532412789722958 and current value is 9.810059463167097. It is 2.908485203056201x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 30.9133477332784 and current value is 10.080410924621184. It is 3.066675353260969x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 2.3423070056657287 and current value is 1.1489713303686049. It is 2.038612229701403x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 0.9163986086644761 and current value is 0.4121471142355259. It is 2.2234745240525697x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 38.14853728413215 and current value is 18.737783606872945. It is 2.0359151372705266x worse than previous exceeding a ratio threshold 2

Performance alert! Previous value was 27.50430573580675 and current value is 11.782401705119526. It is 2.334354779624935x worse than previous exceeding a ratio threshold 2