    user@host:~/integration-commands$ bst build hello.bst

    [--:--:--][        ][    main:core activity                 ] START   Build
    [--:--:--][        ][    main:core activity                 ] START   Loading elements
    [00:00:00][        ][    main:core activity                 ] SUCCESS Loading elements
    [--:--:--][        ][    main:core activity                 ] START   Resolving elements
    [00:00:00][        ][    main:core activity                 ] SUCCESS Resolving elements
    [--:--:--][        ][    main:core activity                 ] START   Resolving cached state
    [00:00:00][        ][    main:core activity                 ] SUCCESS Resolving cached state
    [--:--:--][        ][    main:core activity                 ] START   Checking sources
    [00:00:00][        ][    main:core activity                 ] SUCCESS Checking sources

    BuildStream Version 1.93.1+172.g03ccfcd3b
      Session Start: Friday, 17-04-2020 at 20:54:20
      Project:       integration-commands (/home/user/integration-commands)
      Targets:       hello.bst

    User Configuration
      Configuration File:      /home/user/.config/buildstream.conf
      Cache Directory:         /home/user/.cache/buildstream
      Log Files:               /home/user/.cache/buildstream/logs
      Source Mirrors:          /home/user/.cache/buildstream/sources
      Build Area:              /home/user/.cache/buildstream/build
      Strict Build Plan:       Yes
      Maximum Fetch Tasks:     10
      Maximum Build Tasks:     4
      Maximum Push Tasks:      4
      Maximum Network Retries: 2

    Pipeline
       buildable b795a72d92c05ed0810723f5c3ad40c53bba6e8b568a9d5da22a450a11e03659 base/alpine.bst
         waiting c51be27603466b582ea90970d9b83bc058224017d83c36f71e33bc5b3b84b638 base.bst
         waiting dade3a10309e0169eaa5ff94de2699500c488e503c59c3471530ffc1f088f936 libhello.bst
         waiting 281f8501f66dc3f648eda7602a71492f6ebb18418483bfbcfa713500b67d4e95 hello.bst
    ===============================================================================
    [--:--:--][b795a72d][   build:base/alpine.bst               ] START   integration-commands/base-alpine/b795a72d-build.5834.log
    [--:--:--][b795a72d][   build:base/alpine.bst               ] START   Staging sources
    [00:00:00][b795a72d][   build:base/alpine.bst               ] SUCCESS Staging sources
    [--:--:--][b795a72d][   build:base/alpine.bst               ] START   Caching artifact
    [00:00:00][b795a72d][   build:base/alpine.bst               ] SUCCESS Caching artifact
    [00:00:00][b795a72d][   build:base/alpine.bst               ] SUCCESS integration-commands/base-alpine/b795a72d-build.5834.log
    [--:--:--][c51be276][   build:base.bst                      ] START   integration-commands/base/c51be276-build.5841.log
    [--:--:--][c51be276][   build:base.bst                      ] START   Caching artifact
    [00:00:00][c51be276][   build:base.bst                      ] SUCCESS Caching artifact
    [00:00:00][c51be276][   build:base.bst                      ] SUCCESS integration-commands/base/c51be276-build.5841.log
    [--:--:--][dade3a10][   build:libhello.bst                  ] START   integration-commands/libhello/dade3a10-build.5845.log
    [--:--:--][dade3a10][   build:libhello.bst                  ] START   Staging dependencies
    [00:00:00][dade3a10][   build:libhello.bst                  ] SUCCESS Staging dependencies
    [--:--:--][dade3a10][   build:libhello.bst                  ] START   Integrating sandbox
    [--:--:--][dade3a10][   build:libhello.bst                  ] STATUS  Running command

        ldconfig "/usr/lib"

    [00:00:00][dade3a10][   build:libhello.bst                  ] SUCCESS Integrating sandbox
    [--:--:--][dade3a10][   build:libhello.bst                  ] START   Staging sources
    [00:00:00][dade3a10][   build:libhello.bst                  ] SUCCESS Staging sources
    [--:--:--][dade3a10][   build:libhello.bst                  ] START   Running build-commands
    [--:--:--][dade3a10][   build:libhello.bst                  ] STATUS  Running command

        make PREFIX="/usr"

    [00:00:00][dade3a10][   build:libhello.bst                  ] SUCCESS Running build-commands
    [--:--:--][dade3a10][   build:libhello.bst                  ] START   Running install-commands
    [--:--:--][dade3a10][   build:libhello.bst                  ] STATUS  Running command

        make -j1 PREFIX="/usr" DESTDIR="/buildstream-install" install

    [00:00:00][dade3a10][   build:libhello.bst                  ] SUCCESS Running install-commands
    [--:--:--][dade3a10][   build:libhello.bst                  ] START   Running strip-commands
    [00:00:00][dade3a10][   build:libhello.bst                  ] SUCCESS Running strip-commands
    [--:--:--][dade3a10][   build:libhello.bst                  ] START   Caching artifact
    [00:00:00][dade3a10][   build:libhello.bst                  ] SUCCESS Caching artifact
    [00:00:01][dade3a10][   build:libhello.bst                  ] SUCCESS integration-commands/libhello/dade3a10-build.5845.log
    [--:--:--][281f8501][   build:hello.bst                     ] START   integration-commands/hello/281f8501-build.5881.log
    [--:--:--][281f8501][   build:hello.bst                     ] START   Staging dependencies
    [00:00:00][281f8501][   build:hello.bst                     ] SUCCESS Staging dependencies
    [--:--:--][281f8501][   build:hello.bst                     ] START   Integrating sandbox
    [--:--:--][281f8501][   build:hello.bst                     ] STATUS  Running command

        ldconfig "/usr/lib"

    [00:00:00][281f8501][   build:hello.bst                     ] SUCCESS Integrating sandbox
    [--:--:--][281f8501][   build:hello.bst                     ] START   Staging sources
    [00:00:00][281f8501][   build:hello.bst                     ] SUCCESS Staging sources
    [--:--:--][281f8501][   build:hello.bst                     ] START   Running build-commands
    [--:--:--][281f8501][   build:hello.bst                     ] STATUS  Running command

        make PREFIX="/usr"

    [00:00:00][281f8501][   build:hello.bst                     ] SUCCESS Running build-commands
    [--:--:--][281f8501][   build:hello.bst                     ] START   Running install-commands
    [--:--:--][281f8501][   build:hello.bst                     ] STATUS  Running command

        make -j1 PREFIX="/usr" DESTDIR="/buildstream-install" install

    [00:00:00][281f8501][   build:hello.bst                     ] SUCCESS Running install-commands
    [--:--:--][281f8501][   build:hello.bst                     ] START   Running strip-commands
    [00:00:00][281f8501][   build:hello.bst                     ] SUCCESS Running strip-commands
    [--:--:--][281f8501][   build:hello.bst                     ] START   Caching artifact
    [00:00:00][281f8501][   build:hello.bst                     ] SUCCESS Caching artifact
    [00:00:01][281f8501][   build:hello.bst                     ] SUCCESS integration-commands/hello/281f8501-build.5881.log
    [00:00:02][        ][    main:core activity                 ] SUCCESS Build

    Pipeline Summary
      Total:       4
      Session:     4
      Fetch Queue: processed 0, skipped 4, failed 0
      Build Queue: processed 4, skipped 0, failed 0