lib/compiler/Maker.zig                   |  24 +++-
 lib/compiler/Maker/Step.zig              |   3 +
 lib/compiler/Maker/Step/Run.zig          |  33 +++++
 lib/std/Build.zig                        |  16 ---
 lib/std/Build/Configuration.zig          |   7 +
 lib/std/Build/Serialize.zig              |  95 ++++++++++++
 lib/std/Build/Step/Run.zig               |  55 +++++++
 test/error_traces.zig                    |  43 +++++-
 test/src/ErrorTrace.zig                  | 171 +++++++++++++++-------
 test/src/StackTrace.zig                  | 247 ++++++++++++++++++++------------
 test/stack_traces.zig                    |  29 +++-
 test/standalone/build.zig.zon            |   3 -
 test/standalone/debug_io_color/build.zig |  95 ------------
 test/standalone/debug_io_color/main.zig  |   7 -
 test/tests.zig                           | 165 ++++-----------------
 15 files changed, 577 insertions(+), 416 deletions(-)