/proc/self/task/6/root/proc/thread-self/root/proc
This explorer reads the filesystem of the server it runs on, so /workspace/user isn't present here. Browsing and the terminal still work against this server's own disk from /.
MemTotal: 3291692 kBMemFree: 2900756 kBMemAvailable: 2863240 kBBuffers: 6656 kBCached: 143032 kBSwapCached: 0 kBActive: 26252 kBInactive: 323736 kBActive(anon): 88 kBInactive(anon): 202304 kBActive(file): 26164 kBInactive(file): 121432 kBUnevictable: 4 kBMlocked: 0 kBSwapTotal: 0 kBSwapFree: 0 kBDirty: 0 kBWriteback: 0 kBAnonPages: 200352 kBMapped: 93860 kBShmem: 2080 kBKReclaimable: 6884 kBSlab: 21880 kBSReclaimable: 6884 kBSUnreclaim: 14996 kBKernelStack: 1808 kBPageTables: 6724 kBNFS_Unstable: 0 kBBounce: 0 kBWritebackTmp: 0 kBCommitLimit: 1645844 kBCommitted_AS: 503036 kBVmallocTotal: 34359738367 kBVmallocUsed: 4128 kBVmallocChunk: 0 kBPercpu: 888 kBAnonHugePages: 0 kBShmemHugePages: 0 kBShmemPmdMapped: 0 kBFileHugePages: 0 kBFilePmdMapped: 0 kBHugePages_Total: 0HugePages_Free: 0HugePages_Rsvd: 0HugePages_Surp: 0Hugepagesize: 2048 kBHugetlb: 0 kBDirectMap4k: 34816 kBDirectMap2M: 3334144 kB