solver_highs: implement --solver-report

1 files changed, 10 insertions, 0 deletions

diff --git a/src/solver_highs.c b/src/solver_highs.c
index a56dbd8..5f96ea1 100644
--- a/src/solver_highs.c
+++ b/src/solver_highs.c
@@ -191,6 +191,7 @@ int solver_highs(struct job **job, struct job_clist *q, int32_t resources)
 	static bool solved = false;
 	struct jobid *jobid = NULL;
 	double *solution = NULL;
+	struct job *j;
 	int ret = 0;
 
 	if (solved)
@@ -216,6 +217,15 @@ int solver_highs(struct job **job, struct job_clist *q, int32_t resources)
 			job_stale_set(jobid->jobs[i]);
 	}
 
+	if (evanix_opts.solver_report) {
+		CIRCLEQ_FOREACH (j, q, clist) {
+			if (j->stale) {
+				printf("❌ refusing to build %s, cost: %d\n",
+				       j->drv_path, job_cost_recursive(j));
+			}
+		}
+	}
+
 	solved = true;
 out_free_jobid:
 	jobid_free(jobid);