__    __    __    __
                 /  \  /  \  /  \  /  \
                /    \/    \/    \/    \
███████████████/  /██/  /██/  /██/  /████████████████████████
              /  / \   / \   / \   / \  \____
             /  /   \_/   \_/   \_/   \    o \__,
            / _/                       \_____/  `
            |/
        ███╗   ███╗ █████╗ ███╗   ███╗██████╗  █████╗
        ████╗ ████║██╔══██╗████╗ ████║██╔══██╗██╔══██╗
        ██╔████╔██║███████║██╔████╔██║██████╔╝███████║
        ██║╚██╔╝██║██╔══██║██║╚██╔╝██║██╔══██╗██╔══██║
        ██║ ╚═╝ ██║██║  ██║██║ ╚═╝ ██║██████╔╝██║  ██║
        ╚═╝     ╚═╝╚═╝  ╚═╝╚═╝     ╚═╝╚═════╝ ╚═╝  ╚═╝

        mamba (1.4.2) supported by @QuantStack

        GitHub:  https://github.com/mamba-org/mamba
        Twitter: https://twitter.com/QuantStack

█████████████████████████████████████████████████████████████


Looking for: ['r-leafcutter']

warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
conda-forge/osx-arm64                                       Using cache
conda-forge/noarch                                          Using cache
bioconda/osx-arm64                                          Using cache
bioconda/noarch                                             Using cache
r/osx-arm64                                                 Using cache
r/noarch                                                    Using cache
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse state file: Could not load cache state: [json.exception.type_error.302] type must be string, but is null
warning  libmamba Could not parse mod/etag header
warning  libmamba Could not parse mod/etag header
davidaknowles/osx-arm64                            134.0 B @ 755.0 B/s  0.2s
davidaknowles/noarch                               130.0 B @ 655.0 B/s  0.2s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/pk.. 113.0 B @ 108.0 B/s  0.8s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/pk.. 110.0 B @ 105.0 B/s  0.9s
pkgs/main/osx-arm64                                           No change
pkgs/r/noarch                                                 No change
https://mirrors.tuna.tsinghua.edu.cn/anaconda/cl.. 113.0 B @  93.0 B/s 404 failed  1.2s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/cl..   5.1MB @   1.3MB/s  4.2s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/pk.. 113.0 B @  26.0 B/s 404 failed  0.3s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/cl..   9.3MB @   2.0MB/s  4.8s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/pk..   2.5MB @ 523.5kB/s  3.8s
pkgs/main/noarch                                              No change
pkgs/r/osx-arm64                                              No change
https://mirrors.tuna.tsinghua.edu.cn/anaconda/pk..   2.4MB @ 450.5kB/s  4.2s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/pk..   1.9kB @ 355.0 B/s  1.1s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/pk.. 113.0 B @  20.0 B/s 404 failed  0.3s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/pk..  92.0 B @  15.0 B/s  0.3s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/pk.. 113.0 B @  19.0 B/s  0.9s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/pk.. 926.0kB @ 147.8kB/s  0.5s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/cl..   9.3MB @   1.2MB/s  2.8s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/cl..  15.6MB @   1.5MB/s  9.8s
https://mirrors.tuna.tsinghua.edu.cn/anaconda/cl..  15.6MB @   1.4MB/s  6.6s

Pinned packages:
  - python 3.10.*

> library(leafcutter)
Error in library(leafcutter) : there is no package called ‘leafcutter’