/proc/4/task/10/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: 2894496 kBMemAvailable: 2858416 kBBuffers: 9016 kBCached: 136708 kBSwapCached: 0 kBActive: 36656 kBInactive: 311408 kBActive(anon): 88 kBInactive(anon): 204340 kBActive(file): 36568 kBInactive(file): 107068 kBUnevictable: 4 kBMlocked: 0 kBSwapTotal: 0 kBSwapFree: 0 kBDirty: 0 kBWriteback: 0 kBAnonPages: 202356 kBMapped: 87948 kBShmem: 2080 kBKReclaimable: 13720 kBSlab: 30232 kBSReclaimable: 13720 kBSUnreclaim: 16512 kBKernelStack: 2000 kBPageTables: 6628 kBNFS_Unstable: 0 kBBounce: 0 kBWritebackTmp: 0 kBCommitLimit: 1645844 kBCommitted_AS: 500904 kBVmallocTotal: 34359738367 kBVmallocUsed: 4320 kBVmallocChunk: 0 kBPercpu: 864 kBAnonHugePages: 0 kBShmemHugePages: 0 kBShmemPmdMapped: 0 kBFileHugePages: 0 kBFilePmdMapped: 0 kBHugePages_Total: 0HugePages_Free: 0HugePages_Rsvd: 0HugePages_Surp: 0Hugepagesize: 2048 kBHugetlb: 0 kBDirectMap4k: 32768 kBDirectMap2M: 3336192 kB