Rust compiler output

output

13:18 % cargo +nightly rustc -- -Ztime-passes
   Compiling mytest v0.1.0 (file:///home/john/dev/mytest)
  time: 0.000; rss: 42MB        parsing
  time: 0.000; rss: 46MB        garbage collect incremental cache directory
  time: 0.000; rss: 46MB        recursion limit
  time: 0.000; rss: 46MB        crate injection
  time: 0.000; rss: 46MB        plugin loading
  time: 0.000; rss: 46MB        plugin registration
  time: 0.000; rss: 46MB        background load prev dep-graph
  time: 0.014; rss: 62MB        expansion
  time: 0.000; rss: 62MB        maybe building test harness
  time: 0.000; rss: 62MB        maybe creating a macro crate
  time: 0.000; rss: 62MB        creating allocators
  time: 0.000; rss: 64MB        AST validation
  time: 0.002; rss: 66MB        name resolution
  time: 0.000; rss: 66MB        complete gated feature checking
  time: 0.000; rss: 66MB        blocked while dep-graph loading finishes
  time: 0.000; rss: 66MB        lowering ast -> hir
  time: 0.000; rss: 66MB        early lint checks
  time: 0.000; rss: 66MB        indexing hir
  time: 0.000; rss: 66MB        load query result cache
  time: 0.000; rss: 66MB        looking for entry point
  time: 0.000; rss: 66MB        looking for plugin registrar
  time: 0.000; rss: 66MB        loop checking
  time: 0.000; rss: 71MB        attribute checking
  time: 0.000; rss: 71MB        stability checking
  time: 0.000; rss: 71MB        type collecting
  time: 0.000; rss: 71MB        outlives testing
  time: 0.000; rss: 71MB        impl wf inference
  time: 0.000; rss: 71MB        coherence checking
  time: 0.000; rss: 71MB        variance testing
  time: 0.000; rss: 71MB        wf checking
  time: 0.000; rss: 71MB        item-types checking
  time: 0.005; rss: 80MB        item-bodies checking
  time: 0.006; rss: 86MB        const checking
  time: 0.000; rss: 86MB        privacy checking
  time: 0.000; rss: 86MB        intrinsic checking
  time: 0.000; rss: 86MB        match checking
  time: 0.000; rss: 86MB        liveness checking
  time: 0.001; rss: 87MB        borrow checking
  time: 0.000; rss: 87MB        MIR borrow checking
  time: 0.000; rss: 87MB        MIR effect checking
  time: 0.000; rss: 87MB        death checking
  time: 0.000; rss: 87MB        unused lib feature checking
  time: 0.000; rss: 87MB        lint checking
  time: 0.000; rss: 87MB        resolving dependency formats
    time: 0.000; rss: 87MB      write metadata
    time: 0.003; rss: 89MB      translation item collection
    time: 0.000; rss: 89MB      codegen unit partitioning
    time: 0.000; rss: 116MB     write allocator module
    time: 0.000; rss: 119MB     llvm function passes [3rngp6bm2u2q5z0y]
    time: 0.000; rss: 119MB     llvm module passes [3rngp6bm2u2q5z0y]
    time: 0.005; rss: 121MB     translate to LLVM IR
    time: 0.000; rss: 121MB     assert dep graph
    time: 0.003; rss: 121MB     codegen passes [3rngp6bm2u2q5z0y]
    time: 0.000; rss: 122MB     llvm function passes [427yz33b337qoe3w]
    time: 0.000; rss: 122MB     llvm module passes [427yz33b337qoe3w]
    time: 0.000; rss: 122MB     llvm function passes [1y16o1qfye96o7m0]
    time: 0.000; rss: 122MB     llvm module passes [1y16o1qfye96o7m0]
    time: 0.001; rss: 122MB     llvm function passes [4xq48u46a1pwiqn7]
    time: 0.000; rss: 122MB     llvm module passes [4xq48u46a1pwiqn7]
    time: 0.002; rss: 124MB     codegen passes [427yz33b337qoe3w]
      time: 0.004; rss: 124MB   persist query result cache
    time: 0.003; rss: 124MB     codegen passes [1y16o1qfye96o7m0]
    time: 0.003; rss: 124MB     codegen passes [4xq48u46a1pwiqn7]
  time: 0.009; rss: 125MB       LLVM passes
      time: 0.005; rss: 126MB   persist dep-graph
    time: 0.009; rss: 126MB     serialize dep graph
  time: 0.121; rss: 126MB       translation
  time: 0.000; rss: 115MB       serialize work products