* test-save-load-state : print a per-model results table in --models mode
in --models mode the output was very heavy: every model printed its
token dumps, per-test headers and PASS lines. instead, silence all
logging except the table itself (common_log_set_verbosity_thold(0)
leaves only LOG / LOG_LEVEL_OUTPUT) and print one row per model with
one column per test, colored PASS/FAIL/SKIP cells, row by row.
- run_save_load_tests_for_model returns a test_suite with a dynamic
std::vector<test_status> and continues past failures: tests 3-5 are
SKIPped when the baseline (test 1) fails, model init failure skips all
- per-test token dumps, test headers and PASS lines are demoted to
LOGV(LOG_LEVEL_INFO, ...) so they still show in single-model mode
- the table header/rows derive their columns from test_names; the
model name is printed and flushed before the suite runs so the model
currently in flight is always visible
- single-model output and exit codes are unchanged
Assisted-by: pi:llama.cpp/Qwen3.8-27B
* test-save-load-state : print example usage on -h
add a print_usage callback passed to common_params_parse, so -h/--help
also shows example commands for the tool-specific --models option and
the -lv verbosity level
Assisted-by: pi:llama.cpp/Qwen3.8-27B
* test-save-load-state : remove comments
ref: https://github.com/ggml-org/llama.cpp/pull/29316
Assisted-by: pi:llama.cpp/Qwen3.8-27B
Georgi Gerganov
4c5957c277