static int
process_default_testers(void)
{
int total = 0;
int i, j, k;
unsigned char *prob_flags = 0;
struct section_tester_data *tp, *tq;
struct section_problem_data *ts;
struct section_tester_data tn; //temporary entry
prob_flags = (unsigned char *) alloca(serve_state.max_prob + 1);
/* scan all the 'any' testers */
for (i = 1; i <= serve_state.max_tester; i++) {
tp = serve_state.testers[i];
if (!tp || !tp->any) continue;
// check architecture uniqueness
for (j = 1; j <= serve_state.max_tester; j++) {
tq = serve_state.testers[j];
if (i == j || !tq || !tq->any) continue;
if (strcmp(serve_state.testers[j]->arch, tp->arch) != 0) continue;
err("default testers %d and %d has the same architecture '%s'",
i, j, tp->arch);
return -1;
}
// mark the problems with explicit testers for this architecture
memset(prob_flags, 0, serve_state.max_prob + 1);
for (j = 1; j <= serve_state.max_tester; j++) {
tq = serve_state.testers[j];
if (!tq || tq->any) continue;
if (strcmp(tp->arch, tq->arch) != 0) continue;
// tq is specific tester with the same architecture
ASSERT(tq->problem > 0 && tq->problem <= serve_state.max_prob);
ASSERT(serve_state.probs[tq->problem]);
prob_flags[tq->problem] = 1;
}
// scan all problems, which have no default tester
for (k = 1; k <= serve_state.max_prob; k++) {
ts = serve_state.probs[k];
if (!ts || prob_flags[k]) continue;
if (ts->disable_testing) continue;
if (ts->manual_checking) continue;
// so at this point: tp - pointer to the default tester,
// k is the problem number
// ts - pointer to the problem which should be handled by the
// default tester
if (prepare_tester_refinement(&serve_state, &tn, i, k) < 0) return -1;
if (create_tester_dirs(&tn) < 0) return -1;
/* check working dirs */
if (make_writable(tn.check_dir) < 0) return -1;
if (check_writable_dir(tn.check_dir) < 0) return -1;
if (tn.prepare_cmd[0] && check_executable(tn.prepare_cmd) < 0) return -1;
if (tn.start_cmd[0] && check_executable(tn.start_cmd) < 0) return -1;
total++;
sarray_free(tn.start_env);
sarray_free(tn.super);
}
}
return total;
}
void
sarray_free (struct sarray *array) {
#ifdef OBJC_SPARSE3
size_t old_max_index = (array->capacity - 1)/INDEX_CAPACITY;
struct sindex **old_indices;
#else
size_t old_max_index = (array->capacity - 1)/BUCKET_SIZE;
struct sbucket **old_buckets;
#endif
size_t counter = 0;
assert (array->ref_count != 0); /* Freed multiple times!!! */
if (--(array->ref_count) != 0) /* There exists copies of me */
return;
#ifdef OBJC_SPARSE3
old_indices = array->indices;
#else
old_buckets = array->buckets;
#endif
if ((array->is_copy_of) && ((array->is_copy_of->ref_count - 1) == 0))
sarray_free (array->is_copy_of);
/* Free all entries that do not point to empty_bucket */
for (counter = 0; counter <= old_max_index; counter++ ) {
#ifdef OBJC_SPARSE3
struct sindex *idx = old_indices[counter];
if ((idx != array->empty_index) &&
(idx->version.version == array->version.version)) {
int c2;
for (c2 = 0; c2 < INDEX_SIZE; c2++) {
struct sbucket *bkt = idx->buckets[c2];
if ((bkt != array->empty_bucket) &&
(bkt->version.version == array->version.version))
{
sarray_free_garbage (bkt);
nbuckets -= 1;
}
}
sarray_free_garbage (idx);
nindices -= 1;
}
#else /* OBJC_SPARSE2 */
struct sbucket *bkt = array->buckets[counter];
if ((bkt != array->empty_bucket) &&
(bkt->version.version == array->version.version))
{
sarray_free_garbage (bkt);
nbuckets -= 1;
}
#endif
}
#ifdef OBJC_SPARSE3
/* free empty_index */
if (array->empty_index->version.version == array->version.version) {
sarray_free_garbage (array->empty_index);
nindices -= 1;
}
#endif
/* free empty_bucket */
if (array->empty_bucket->version.version == array->version.version) {
sarray_free_garbage (array->empty_bucket);
nbuckets -= 1;
}
idxsize -= (old_max_index + 1);
narrays -= 1;
#ifdef OBJC_SPARSE3
/* free bucket table */
sarray_free_garbage (array->indices);
#else
/* free bucket table */
sarray_free_garbage (array->buckets);
#endif
/* free array */
sarray_free_garbage (array);
}
static int
do_loop(void)
{
int r;
path_t report_path;
path_t full_report_path;
path_t pkt_name;
unsigned char exe_pkt_name[64];
unsigned char run_base[64];
path_t full_report_dir;
path_t full_status_dir;
path_t full_full_dir;
char exe_name[64];
int tester_id;
struct section_tester_data tn, *tst;
int got_quit_packet = 0;
struct run_reply_packet reply_pkt;
void *reply_pkt_buf = 0;
size_t reply_pkt_buf_size = 0;
unsigned char errmsg[512];
const struct section_global_data *global = serve_state.global;
const unsigned char *arch = 0;
char *srp_b = 0;
size_t srp_z = 0;
struct super_run_in_packet *srp = NULL;
struct super_run_in_global_packet *srgp = NULL;
struct super_run_in_problem_packet *srpp = NULL;
memset(&tn, 0, sizeof(tn));
//if (cr_serialize_init(&serve_state) < 0) return -1;
interrupt_init();
interrupt_disable();
while (1) {
interrupt_enable();
/* time window for immediate signal delivery */
interrupt_disable();
// terminate, if signaled
if (interrupt_get_status()) break;
if (interrupt_restart_requested()) {
restart_flag = 1;
}
if (restart_flag) break;
r = scan_dir(global->run_queue_dir, pkt_name, sizeof(pkt_name));
if (r < 0) return -1;
if (!r) {
if (got_quit_packet && managed_mode_flag) {
return 0;
}
if (managed_mode_flag && global->inactivity_timeout > 0 &&
last_activity_time + global->inactivity_timeout < time(0)) {
info("no activity for %d seconds, exiting",global->inactivity_timeout);
return 0;
}
interrupt_enable();
os_Sleep(global->sleep_time);
interrupt_disable();
continue;
}
last_activity_time = time(0);
srp = super_run_in_packet_free(srp);
xfree(srp_b); srp_b = NULL;
srp_z = 0;
r = generic_read_file(&srp_b, 0, &srp_z, SAFE | REMOVE, global->run_queue_dir, pkt_name, "");
if (r == 0) continue;
if (r < 0) return -1;
if (!strcmp(pkt_name, "QUIT")) {
if (managed_mode_flag) {
got_quit_packet = 1;
info("got force quit run packet");
} else {
restart_flag = 1;
}
xfree(srp_b); srp_b = NULL; srp_z = 0;
continue;
}
fprintf(stderr, "packet: <<%.*s>>\n", (int) srp_z, srp_b);
srp = super_run_in_packet_parse_cfg_str(pkt_name, srp_b, srp_z);
//xfree(srp_b); srp_b = NULL; srp_z = 0;
if (!srp) {
err("failed to parse file %s", pkt_name);
continue;
}
if (!(srgp = srp->global)) {
err("packet %s has no global section", pkt_name);
continue;
}
if (srgp->contest_id <= 0) {
err("packet %s: undefined contest_id", pkt_name);
continue;
}
if (managed_mode_flag && srgp->restart > 0) {
got_quit_packet = 1;
info("got force quit run packet");
continue;
}
if (srgp->restart > 0) {
restart_flag = 1;
continue;
}
/*
if (req_pkt->contest_id == -1) {
r = generic_write_file(req_buf, req_buf_size, SAFE,
serve_state.global->run_queue_dir, pkt_name, "");
if (r < 0) return -1;
info("force quit packet is ignored in unmanaged mode");
scan_dir_add_ignored(serve_state.global->run_queue_dir, pkt_name);
continue;
}
*/
if (!(srpp = srp->problem)) {
err("packet %s: no [problem] section", pkt_name);
continue;
}
/* if we are asked to do full testing, but don't want */
if ((global->skip_full_testing > 0 && !srgp->accepting_mode)
|| (global->skip_accept_testing > 0 && srgp->accepting_mode)) {
r = generic_write_file(srp_b, srp_z, SAFE,
global->run_queue_dir, pkt_name, "");
if (r < 0) return -1;
info("skipping problem %s", srpp->short_name);
scan_dir_add_ignored(global->run_queue_dir, pkt_name);
continue;
}
/* if this problem is marked as "skip_testing" put the
* packet back to the spool directory
*/
#if 0
if (cur_prob->skip_testing > 0) {
r = generic_write_file(srp_b, srp_z, SAFE, global->run_queue_dir, pkt_name, "");
if (r < 0) return -1;
info("skipping problem %s", cur_prob->short_name);
scan_dir_add_ignored(global->run_queue_dir, pkt_name);
continue;
}
#endif
snprintf(run_base, sizeof(run_base), "%06d", srgp->run_id);
report_path[0] = 0;
full_report_path[0] = 0;
if (srpp->type_val == PROB_TYPE_TESTS) {
//cr_serialize_lock(&serve_state);
run_inverse_testing(&serve_state, srp, &reply_pkt,
pkt_name, global->run_exe_dir,
report_path, sizeof(report_path),
utf8_mode);
//cr_serialize_unlock(&serve_state);
} else {
arch = srgp->arch;
if (!arch) arch = "";
if (srpp->type_val > 0 && arch && !*arch) {
// any tester will work for output-only problems
arch = 0;
}
/* regular problem */
if (!(tester_id = find_tester(&serve_state, srpp->id, arch))){
snprintf(errmsg, sizeof(errmsg),
"no tester found for %d, %s\n",
srpp->id, srgp->arch);
goto report_check_failed_and_continue;
}
info("fount tester %d for pair %d,%s", tester_id, srpp->id,
srgp->arch);
tst = serve_state.testers[tester_id];
if (tst->any) {
info("tester %d is a default tester", tester_id);
r = prepare_tester_refinement(&serve_state, &tn, tester_id,
srpp->id);
ASSERT(r >= 0);
tst = &tn;
}
/* if this tester is marked as "skip_testing" put the
* packet back to the spool directory
*/
if (tst->skip_testing > 0) {
r = generic_write_file(srp_b, srp_z, SAFE,
global->run_queue_dir, pkt_name, "");
if (r < 0) return -1;
info("skipping tester <%s,%s>", srpp->short_name, tst->arch);
scan_dir_add_ignored(global->run_queue_dir, pkt_name);
if (tst == &tn) {
sarray_free(tst->start_env); tst->start_env = 0;
sarray_free(tst->super); tst->super = 0;
}
continue;
}
snprintf(exe_pkt_name, sizeof(exe_pkt_name), "%s%s", pkt_name,
srgp->exe_sfx);
snprintf(exe_name, sizeof(exe_name), "%s%s", run_base, srgp->exe_sfx);
r = generic_copy_file(REMOVE, global->run_exe_dir, exe_pkt_name, "",
0, global->run_work_dir, exe_name, "");
if (r <= 0) {
snprintf(errmsg, sizeof(errmsg),
"failed to copy executable file %s/%s\n",
global->run_exe_dir, exe_pkt_name);
goto report_check_failed_and_continue;
}
/* start filling run_reply_packet */
memset(&reply_pkt, 0, sizeof(reply_pkt));
reply_pkt.judge_id = srgp->judge_id;
reply_pkt.contest_id = srgp->contest_id;
reply_pkt.run_id = srgp->run_id;
reply_pkt.notify_flag = srgp->notify_flag;
reply_pkt.user_status = -1;
reply_pkt.user_tests_passed = -1;
reply_pkt.user_score = -1;
reply_pkt.ts1 = srgp->ts1;
reply_pkt.ts1_us = srgp->ts1_us;
reply_pkt.ts2 = srgp->ts2;
reply_pkt.ts2_us = srgp->ts2_us;
reply_pkt.ts3 = srgp->ts3;
reply_pkt.ts3_us = srgp->ts3_us;
reply_pkt.ts4 = srgp->ts4;
reply_pkt.ts4_us = srgp->ts4_us;
get_current_time(&reply_pkt.ts5, &reply_pkt.ts5_us);
//if (cr_serialize_lock(&serve_state) < 0) return -1;
run_tests(ejudge_config, &serve_state, tst, srp, &reply_pkt,
srgp->accepting_mode,
srpp->accept_partial, srgp->variant,
exe_name, run_base,
report_path, full_report_path,
srgp->user_spelling,
srpp->spelling, NULL /* mirror_dir */, utf8_mode);
//if (cr_serialize_unlock(&serve_state) < 0) return -1;
if (tst == &tn) {
sarray_free(tst->start_env); tst->start_env = 0;
sarray_free(tst->super); tst->super = 0;
}
}
if (srgp->reply_report_dir && srgp->reply_report_dir[0]) {
snprintf(full_report_dir, sizeof(full_report_dir),
"%s", srgp->reply_report_dir);
} else {
snprintf(full_report_dir, sizeof(full_report_dir),
"%s/%06d/report", global->run_dir, srgp->contest_id);
}
if (srgp->reply_spool_dir && srgp->reply_spool_dir[0]) {
snprintf(full_status_dir, sizeof(full_status_dir),
"%s", srgp->reply_spool_dir);
} else {
snprintf(full_status_dir, sizeof(full_status_dir),
"%s/%06d/status", global->run_dir, srgp->contest_id);
}
if (srgp->reply_full_archive_dir && srgp->reply_full_archive_dir[0]) {
snprintf(full_full_dir, sizeof(full_full_dir),
"%s", srgp->reply_full_archive_dir);
} else {
snprintf(full_full_dir, sizeof(full_full_dir),
"%s/%06d/output", global->run_dir, srgp->contest_id);
}
if (generic_copy_file(0, NULL, report_path, "",
0, full_report_dir, run_base, "") < 0)
return -1;
#if defined CONF_HAS_LIBZIP
if (full_report_path[0]
&& generic_copy_file(0, NULL, full_report_path, "",
0, full_full_dir,
run_base, ".zip") < 0)
return -1;
#else
if (full_report_path[0]
&& generic_copy_file(0, NULL, full_report_path, "",
0, full_full_dir,
run_base, "") < 0)
return -1;
#endif
//run_reply_packet_dump(&reply_pkt);
if (run_reply_packet_write(&reply_pkt, &reply_pkt_buf_size,
&reply_pkt_buf) < 0) {
/* FIXME: do something, if this is possible.
* However, unability to generate a reply packet only
* means that invalid data passed, which should be reported
* immediately as internal error!
*/
abort();
}
if (generic_write_file(reply_pkt_buf, reply_pkt_buf_size, SAFE,
full_status_dir, run_base, "") < 0) {
xfree(reply_pkt_buf);
reply_pkt_buf = 0;
return -1;
}
xfree(reply_pkt_buf);
reply_pkt_buf = 0;
clear_directory(global->run_work_dir);
last_activity_time = time(0);
continue;
report_check_failed_and_continue:;
memset(&reply_pkt, 0, sizeof(reply_pkt));
reply_pkt.judge_id = srgp->judge_id;
reply_pkt.contest_id = srgp->contest_id;
reply_pkt.run_id = srgp->run_id;
reply_pkt.user_status = -1;
reply_pkt.user_tests_passed = -1;
reply_pkt.user_score = -1;
reply_pkt.ts1 = srgp->ts1;
reply_pkt.ts1_us = srgp->ts1_us;
reply_pkt.ts2 = srgp->ts2;
reply_pkt.ts2_us = srgp->ts2_us;
reply_pkt.ts3 = srgp->ts3;
reply_pkt.ts3_us = srgp->ts3_us;
reply_pkt.ts4 = srgp->ts4;
reply_pkt.ts4_us = srgp->ts4_us;
get_current_time(&reply_pkt.ts5, &reply_pkt.ts5_us);
reply_pkt.ts6 = reply_pkt.ts5;
reply_pkt.ts6_us = reply_pkt.ts5_us;
reply_pkt.ts7 = reply_pkt.ts5;
reply_pkt.ts7_us = reply_pkt.ts5_us;
reply_pkt.status = RUN_CHECK_FAILED;
reply_pkt.failed_test = 0;
reply_pkt.score = -1;
if (run_reply_packet_write(&reply_pkt, &reply_pkt_buf_size,
&reply_pkt_buf) < 0) {
// oops :(
abort();
}
if (generic_write_file(errmsg, strlen(errmsg), 0,
full_report_dir, run_base, "") < 0
|| generic_write_file(reply_pkt_buf, reply_pkt_buf_size, SAFE,
full_status_dir, run_base, "") < 0) {
err("error writing check failed packet");
}
clear_directory(global->run_work_dir);
}
srp = super_run_in_packet_free(srp);
xfree(srp_b); srp_b = NULL;
srp_z = 0;
return 0;
}