/proc/self/root/proc/2/task/2/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: 1971180 kBMemAvailable: 1966120 kBBuffers: 6036 kBCached: 119884 kBSwapCached: 0 kBActive: 24684 kBInactive: 294284 kBActive(anon): 84 kBInactive(anon): 195056 kBActive(file): 24600 kBInactive(file): 99228 kBUnevictable: 4 kBMlocked: 0 kBSwapTotal: 0 kBSwapFree: 0 kBDirty: 0 kBWriteback: 0 kBAnonPages: 193092 kBMapped: 84564 kBShmem: 2084 kBKReclaimable: 8096 kBSlab: 23832 kBSReclaimable: 8096 kBSUnreclaim: 15736 kBKernelStack: 2128 kBPageTables: 6632 kBNFS_Unstable: 0 kBBounce: 0 kBWritebackTmp: 0 kBCommitLimit: 1166624 kBCommitted_AS: 513428 kBVmallocTotal: 34359738367 kBVmallocUsed: 4464 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: 47104 kBDirectMap2M: 2349056 kB