/proc/self/root/proc/4/task/4/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: 2333248 kBMemFree: 1936176 kBMemAvailable: 1956796 kBBuffers: 6996 kBCached: 144148 kBSwapCached: 0 kBActive: 23744 kBInactive: 330704 kBActive(anon): 88 kBInactive(anon): 205336 kBActive(file): 23656 kBInactive(file): 125368 kBUnevictable: 4 kBMlocked: 0 kBSwapTotal: 0 kBSwapFree: 0 kBDirty: 0 kBWriteback: 0 kBAnonPages: 203356 kBMapped: 93500 kBShmem: 2088 kBKReclaimable: 9012 kBSlab: 23672 kBSReclaimable: 9012 kBSUnreclaim: 14660 kBKernelStack: 1760 kBPageTables: 6616 kBNFS_Unstable: 0 kBBounce: 0 kBWritebackTmp: 0 kBCommitLimit: 1166624 kBCommitted_AS: 497272 kBVmallocTotal: 34359738367 kBVmallocUsed: 4128 kBVmallocChunk: 0 kBPercpu: 872 kBAnonHugePages: 0 kBShmemHugePages: 0 kBShmemPmdMapped: 0 kBFileHugePages: 0 kBFilePmdMapped: 0 kBHugePages_Total: 0HugePages_Free: 0HugePages_Rsvd: 0HugePages_Surp: 0Hugepagesize: 2048 kBHugetlb: 0 kBDirectMap4k: 26624 kBDirectMap2M: 2369536 kB