/proc/self/root/proc/4/task/8/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: 2885244 kBMemAvailable: 2840504 kBBuffers: 6908 kBCached: 125432 kBSwapCached: 0 kBActive: 30328 kBInactive: 329848 kBActive(anon): 88 kBInactive(anon): 229840 kBActive(file): 30240 kBInactive(file): 100008 kBUnevictable: 4 kBMlocked: 0 kBSwapTotal: 0 kBSwapFree: 0 kBDirty: 0 kBWriteback: 0 kBAnonPages: 227880 kBMapped: 86592 kBShmem: 2080 kBKReclaimable: 9792 kBSlab: 26048 kBSReclaimable: 9792 kBSUnreclaim: 16256 kBKernelStack: 2240 kBPageTables: 6908 kBNFS_Unstable: 0 kBBounce: 0 kBWritebackTmp: 0 kBCommitLimit: 1645844 kBCommitted_AS: 548496 kBVmallocTotal: 34359738367 kBVmallocUsed: 4560 kBVmallocChunk: 0 kBPercpu: 1016 kBAnonHugePages: 0 kBShmemHugePages: 0 kBShmemPmdMapped: 0 kBFileHugePages: 0 kBFilePmdMapped: 0 kBHugePages_Total: 0HugePages_Free: 0HugePages_Rsvd: 0HugePages_Surp: 0Hugepagesize: 2048 kBHugetlb: 0 kBDirectMap4k: 40960 kBDirectMap2M: 3328000 kB