/proc/self/task/9/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: 2980064 kBMemAvailable: 2948172 kBBuffers: 8860 kBCached: 147884 kBSwapCached: 0 kBActive: 28288 kBInactive: 240740 kBActive(anon): 88 kBInactive(anon): 114292 kBActive(file): 28200 kBInactive(file): 126448 kBUnevictable: 4 kBMlocked: 0 kBSwapTotal: 0 kBSwapFree: 0 kBDirty: 0 kBWriteback: 0 kBAnonPages: 112340 kBMapped: 93784 kBShmem: 2076 kBKReclaimable: 11088 kBSlab: 26992 kBSReclaimable: 11088 kBSUnreclaim: 15904 kBKernelStack: 1888 kBPageTables: 3512 kBNFS_Unstable: 0 kBBounce: 0 kBWritebackTmp: 0 kBCommitLimit: 1645844 kBCommitted_AS: 396532 kBVmallocTotal: 34359738367 kBVmallocUsed: 4240 kBVmallocChunk: 0 kBPercpu: 992 kBAnonHugePages: 0 kBShmemHugePages: 0 kBShmemPmdMapped: 0 kBFileHugePages: 0 kBFilePmdMapped: 0 kBHugePages_Total: 0HugePages_Free: 0HugePages_Rsvd: 0HugePages_Surp: 0Hugepagesize: 2048 kBHugetlb: 0 kBDirectMap4k: 30720 kBDirectMap2M: 3338240 kB