runsolver Copyright (C) 2010 Olivier ROUSSEL This is runsolver version 3.2.9a (svn: 651) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: runsolver -s SIGUSR1 -M 1124 -C 300 -d 10 -w /tmp/misc2012/2012-09-02-22:42/full/aspcud-full-1.7/trendy-size/upgrade/easy/rand307.cudf.log.runsolver /home/competition/aspcud-full-1.7/aspcud-full /home/competition/data/upgrade/easy/rand307.cudf /tmp/misc2012/2012-09-02-22:42/full/aspcud-full-1.7/trendy-size/upgrade/easy/rand307.cudf.result -count(removed),-sum(solution,installedsize),-notuptodate(solution),-unsat_recommends(solution),-count(new) Enforcing CPUTime limit (soft limit, will send signal-name then SIGKILL): 300 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 330 seconds Enforcing VSIZE limit (soft limit, will send signal-name then SIGKILL): 1150976 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1202176 KiB Current StackSize limit: 8192 KiB [startup+0 s] /proc/loadavg: 0.85 0.94 0.97 2/64 16490 /proc/meminfo: memFree=360948/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9120 CPUtime=0 /proc/16490/stat : 16490 (aspcud-full) R 16489 16490 1745 0 -1 4202496 236 0 0 0 0 0 0 0 20 0 1 0 119320413 9338880 149 18446744073709551615 4194304 5129932 140736936050208 140736936049624 139993164207408 0 0 16781316 0 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2280 149 119 229 0 40 0 [startup+0.112386 s] /proc/loadavg: 0.85 0.94 0.97 2/64 16490 /proc/meminfo: memFree=360948/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=0.06 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 734 3621 0 0 1 0 3 2 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048864 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 9212 [startup+0.200338 s] /proc/loadavg: 0.85 0.94 0.97 2/64 16490 /proc/meminfo: memFree=360948/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=0.06 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 734 3621 0 0 1 0 3 2 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048864 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 9212 [startup+0.300313 s] /proc/loadavg: 0.85 0.94 0.97 2/64 16490 /proc/meminfo: memFree=360948/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=0.06 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 734 3621 0 0 1 0 3 2 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048864 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 9212 [startup+0.70028 s] /proc/loadavg: 0.85 0.94 0.97 2/64 16490 /proc/meminfo: memFree=360948/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=0.06 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 734 3621 0 0 1 0 3 2 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048864 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 9212 [startup+1.50032 s] /proc/loadavg: 0.85 0.94 0.97 2/66 16506 /proc/meminfo: memFree=326932/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=0.06 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 734 3621 0 0 1 0 3 2 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048864 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16506] ppid=16490 vsize=48864 CPUtime=1.41 /proc/16506/stat : 16506 (cudf2lp) R 16490 16490 1745 0 -1 4202496 13674 0 0 0 134 7 0 0 20 0 1 0 119320417 50036736 10276 18446744073709551615 4194304 5690517 140737328980784 140737328977368 4951912 0 0 16781316 0 0 0 0 17 0 0 0 3 0 0 /proc/16506/statm: 12216 10276 159 366 0 11847 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 58076 [startup+3.10035 s] /proc/loadavg: 0.85 0.94 0.97 2/66 16506 /proc/meminfo: memFree=296404/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=0.06 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 734 3621 0 0 1 0 3 2 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048864 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16506] ppid=16490 vsize=72096 CPUtime=2.99 /proc/16506/stat : 16506 (cudf2lp) R 16490 16490 1745 0 -1 4202496 23821 0 0 0 284 15 0 0 20 0 1 0 119320417 73826304 17758 18446744073709551615 4194304 5690517 140737328980784 140737328977800 4951751 0 0 16781316 0 0 0 0 17 0 0 0 4 0 0 /proc/16506/statm: 18024 17758 174 366 0 17655 0 Current children cumulated CPU time (s) 3.05 Current children cumulated vsize (KiB) 81308 [startup+6.30031 s] /proc/loadavg: 0.87 0.94 0.97 2/66 16507 /proc/meminfo: memFree=232760/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=3.13 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 760 27444 0 0 1 0 292 20 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048864 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16507] ppid=16490 vsize=161628 CPUtime=3.08 /proc/16507/stat : 16507 (gringo) R 16490 16490 1745 0 -1 4202496 40709 0 0 0 290 18 0 0 20 0 1 0 119320731 165507072 36267 18446744073709551615 4194304 6531320 140734567739120 140734567735736 4315150 0 0 16781316 16386 0 0 0 17 0 0 0 0 0 0 /proc/16507/statm: 40407 36267 281 571 0 39828 0 Current children cumulated CPU time (s) 6.21 Current children cumulated vsize (KiB) 170840 [startup+12.7004 s] /proc/loadavg: 0.88 0.94 0.97 2/67 16509 /proc/meminfo: memFree=268708/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=10.48 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 800 135291 0 0 1 0 966 81 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048272 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16508] ppid=16490 vsize=138604 CPUtime=1.88 /proc/16508/stat : 16508 (clasp) R 16490 16490 1745 0 -1 4202496 40264 0 0 0 174 14 0 0 20 0 1 0 119321489 141930496 34104 18446744073709551615 4194304 6238623 140733477443024 140733477440720 4356308 0 0 16781316 18946 0 0 0 17 0 0 0 0 0 0 /proc/16508/statm: 34651 34104 263 500 0 34148 0 [pid=16509] ppid=16490 vsize=22040 CPUtime=0.02 /proc/16509/stat : 16509 (parse.py) S 16490 16490 1745 0 -1 4202496 1305 0 13 0 1 1 0 0 20 0 1 0 119321489 22568960 1128 18446744073709551615 4194304 6642060 140734391712320 140734391710680 140475700037408 0 0 16777220 20994 0 0 0 17 0 0 0 13 0 0 /proc/16509/statm: 5510 1128 508 598 0 596 0 Current children cumulated CPU time (s) 12.38 Current children cumulated vsize (KiB) 169856 [startup+25.5004 s] /proc/loadavg: 0.90 0.94 0.97 2/67 16509 /proc/meminfo: memFree=267964/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=10.48 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 800 135291 0 0 1 0 966 81 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048272 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16508] ppid=16490 vsize=138604 CPUtime=14.54 /proc/16508/stat : 16508 (clasp) R 16490 16490 1745 0 -1 4202496 40504 0 0 0 1440 14 0 0 20 0 1 0 119321489 141930496 34344 18446744073709551615 4194304 6238623 140733477443024 140733477440048 4677160 0 0 16781316 18946 0 0 0 17 0 0 0 0 0 0 /proc/16508/statm: 34651 34344 264 500 0 34148 0 [pid=16509] ppid=16490 vsize=22040 CPUtime=0.02 /proc/16509/stat : 16509 (parse.py) S 16490 16490 1745 0 -1 4202496 1305 0 13 0 1 1 0 0 20 0 1 0 119321489 22568960 1128 18446744073709551615 4194304 6642060 140734391712320 140734391710680 140475700037408 0 0 16777220 20994 0 0 0 17 0 0 0 13 0 0 /proc/16509/statm: 5510 1128 508 598 0 596 0 Current children cumulated CPU time (s) 25.04 Current children cumulated vsize (KiB) 169856 [startup+51.1004 s] /proc/loadavg: 0.93 0.95 0.97 2/67 16509 /proc/meminfo: memFree=267964/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=10.48 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 800 135291 0 0 1 0 966 81 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048272 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16508] ppid=16490 vsize=138604 CPUtime=39.87 /proc/16508/stat : 16508 (clasp) R 16490 16490 1745 0 -1 4202496 40504 0 0 0 3973 14 0 0 20 0 1 0 119321489 141930496 34344 18446744073709551615 4194304 6238623 140733477443024 140733477440048 4407011 0 0 16781316 18946 0 0 0 17 0 0 0 0 0 0 /proc/16508/statm: 34651 34344 264 500 0 34148 0 [pid=16509] ppid=16490 vsize=22040 CPUtime=0.02 /proc/16509/stat : 16509 (parse.py) S 16490 16490 1745 0 -1 4202496 1305 0 13 0 1 1 0 0 20 0 1 0 119321489 22568960 1128 18446744073709551615 4194304 6642060 140734391712320 140734391710680 140475700037408 0 0 16777220 20994 0 0 0 17 0 0 0 13 0 0 /proc/16509/statm: 5510 1128 508 598 0 596 0 Current children cumulated CPU time (s) 50.37 Current children cumulated vsize (KiB) 169856 [startup+102.3 s] /proc/loadavg: 0.97 0.95 0.97 2/67 16509 /proc/meminfo: memFree=261144/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=10.48 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 800 135291 0 0 1 0 966 81 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048272 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16508] ppid=16490 vsize=145236 CPUtime=90.66 /proc/16508/stat : 16508 (clasp) R 16490 16490 1745 0 -1 4202496 42181 0 0 0 9050 16 0 0 20 0 1 0 119321489 148721664 36021 18446744073709551615 4194304 6238623 140733477443024 140733477440048 4687690 0 0 16781316 18946 0 0 0 17 0 0 0 0 0 0 /proc/16508/statm: 36309 36021 264 500 0 35806 0 [pid=16509] ppid=16490 vsize=22040 CPUtime=0.02 /proc/16509/stat : 16509 (parse.py) S 16490 16490 1745 0 -1 4202496 1305 0 13 0 1 1 0 0 20 0 1 0 119321489 22568960 1128 18446744073709551615 4194304 6642060 140734391712320 140734391710680 140475700037408 0 0 16777220 20994 0 0 0 17 0 0 0 13 0 0 /proc/16509/statm: 5510 1128 508 598 0 596 0 Current children cumulated CPU time (s) 101.16 Current children cumulated vsize (KiB) 176488 [startup+162.3 s] /proc/loadavg: 0.99 0.96 0.97 2/67 16509 /proc/meminfo: memFree=213652/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=10.48 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 800 135291 0 0 1 0 966 81 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048272 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16508] ppid=16490 vsize=192864 CPUtime=150.19 /proc/16508/stat : 16508 (clasp) R 16490 16490 1745 0 -1 4202496 54021 0 0 0 14996 23 0 0 20 0 1 0 119321489 197492736 47861 18446744073709551615 4194304 6238623 140733477443024 140733477440048 4685762 0 0 16781316 18946 0 0 0 17 0 0 0 0 0 0 /proc/16508/statm: 48216 47861 264 500 0 47713 0 [pid=16509] ppid=16490 vsize=22040 CPUtime=0.02 /proc/16509/stat : 16509 (parse.py) S 16490 16490 1745 0 -1 4202496 1305 0 13 0 1 1 0 0 20 0 1 0 119321489 22568960 1128 18446744073709551615 4194304 6642060 140734391712320 140734391710680 140475700037408 0 0 16777220 20994 0 0 0 17 0 0 0 13 0 0 /proc/16509/statm: 5510 1128 508 598 0 596 0 Current children cumulated CPU time (s) 160.69 Current children cumulated vsize (KiB) 224116 [startup+222.304 s] /proc/loadavg: 0.99 0.96 0.97 2/67 16509 /proc/meminfo: memFree=211420/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=10.48 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 800 135291 0 0 1 0 966 81 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048272 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16508] ppid=16490 vsize=195120 CPUtime=209.72 /proc/16508/stat : 16508 (clasp) R 16490 16490 1745 0 -1 4202496 54588 0 0 0 20949 23 0 0 20 0 1 0 119321489 199802880 48428 18446744073709551615 4194304 6238623 140733477443024 140733477440048 4676760 0 0 16781316 18946 0 0 0 17 0 0 0 0 0 0 /proc/16508/statm: 48780 48428 264 500 0 48277 0 [pid=16509] ppid=16490 vsize=22040 CPUtime=0.02 /proc/16509/stat : 16509 (parse.py) S 16490 16490 1745 0 -1 4202496 1305 0 13 0 1 1 0 0 20 0 1 0 119321489 22568960 1128 18446744073709551615 4194304 6642060 140734391712320 140734391710680 140475700037408 0 0 16777220 20994 0 0 0 17 0 0 0 13 0 0 /proc/16509/statm: 5510 1128 508 598 0 596 0 Current children cumulated CPU time (s) 220.22 Current children cumulated vsize (KiB) 226372 [startup+282.3 s] /proc/loadavg: 0.99 0.97 0.97 2/67 16509 /proc/meminfo: memFree=140864/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=10.48 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 800 135291 0 0 1 0 966 81 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048272 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16508] ppid=16490 vsize=265460 CPUtime=269.25 /proc/16508/stat : 16508 (clasp) R 16490 16490 1745 0 -1 4202496 72202 0 0 0 26894 31 0 0 20 0 1 0 119321489 271831040 66042 18446744073709551615 4194304 6238623 140733477443024 140733477440048 4306751 0 0 16781316 18946 0 0 0 17 0 0 0 0 0 0 /proc/16508/statm: 66365 66042 264 500 0 65862 0 [pid=16509] ppid=16490 vsize=22040 CPUtime=0.02 /proc/16509/stat : 16509 (parse.py) S 16490 16490 1745 0 -1 4202496 1305 0 13 0 1 1 0 0 20 0 1 0 119321489 22568960 1128 18446744073709551615 4194304 6642060 140734391712320 140734391710680 140475700037408 0 0 16777220 20994 0 0 0 17 0 0 0 13 0 0 /proc/16509/statm: 5510 1128 508 598 0 596 0 Current children cumulated CPU time (s) 279.75 Current children cumulated vsize (KiB) 296712 Maximum CPU time exceeded: sending signal-name then SIGKILL [startup+302.8 s] /proc/loadavg: 0.99 0.97 0.97 2/67 16509 /proc/meminfo: memFree=120404/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=10.48 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 800 135291 0 0 1 0 966 81 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048272 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16508] ppid=16490 vsize=285740 CPUtime=289.59 /proc/16508/stat : 16508 (clasp) R 16490 16490 1745 0 -1 4202496 77284 0 0 0 28926 33 0 0 20 0 1 0 119321489 292597760 71124 18446744073709551615 4194304 6238623 140733477443024 140733477440048 4331902 0 0 16781316 18946 0 0 0 17 0 0 0 0 0 0 /proc/16508/statm: 71435 71124 264 500 0 70932 0 [pid=16509] ppid=16490 vsize=22040 CPUtime=0.02 /proc/16509/stat : 16509 (parse.py) S 16490 16490 1745 0 -1 4202496 1305 0 13 0 1 1 0 0 20 0 1 0 119321489 22568960 1128 18446744073709551615 4194304 6642060 140734391712320 140734391710680 140475700037408 0 0 16777220 20994 0 0 0 17 0 0 0 13 0 0 /proc/16509/statm: 5510 1128 508 598 0 596 0 Current children cumulated CPU time (s) 300.09 Current children cumulated vsize (KiB) 316992 Sending User defined signal 1 to process tree (bottom up) Sleeping 10 seconds Solver just ended. Dumping a history of the last processes samples [startup+302.8 s] /proc/loadavg: 0.99 0.97 0.97 2/67 16509 /proc/meminfo: memFree=120404/1022884 swapFree=0/0 [pid=16490] ppid=16489 vsize=9212 CPUtime=10.48 /proc/16490/stat : 16490 (aspcud-full) S 16489 16490 1745 0 -1 4202496 800 135291 0 0 1 0 966 81 20 0 1 0 119320413 9433088 365 18446744073709551615 4194304 5129932 140736936050208 140736936048272 139993164063838 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/16490/statm: 2303 365 303 229 0 63 0 [pid=16508] ppid=16490 vsize=285740 CPUtime=289.59 /proc/16508/stat : 16508 (clasp) R 16490 16490 1745 0 -1 4202496 77284 0 0 0 28926 33 0 0 20 0 1 0 119321489 292597760 71124 18446744073709551615 4194304 6238623 140733477443024 140733477440048 4331902 0 0 16781316 18946 0 0 0 17 0 0 0 0 0 0 /proc/16508/statm: 71435 71124 264 500 0 70932 0 [pid=16509] ppid=16490 vsize=22040 CPUtime=0.02 /proc/16509/stat : 16509 (parse.py) S 16490 16490 1745 0 -1 4202496 1305 0 13 0 1 1 0 0 20 0 1 0 119321489 22568960 1128 18446744073709551615 4194304 6642060 140734391712320 140734391710680 140475700037408 0 0 16777220 20994 0 0 0 17 0 0 0 13 0 0 /proc/16509/statm: 5510 1128 508 598 0 596 0 Current children cumulated CPU time (s) 300.09 Current children cumulated vsize (KiB) 316992 Child status: 0 Real time (s): 302.877 CPU time (s): 300.159 CPU user time (s): 298.959 CPU system time (s): 1.20007 CPU usage (%): 99.1026 Max. virtual memory (cumulated for all children) (KiB): 456876 getrusage(RUSAGE_CHILDREN,...) data: user time used= 298.959 system time used= 1.20008 maximum resident set size= 397216 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 214992 page faults= 14 swaps= 0 block input operations= 43792 block output operations= 46800 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 97 involuntary context switches= 34619 runsolver used 0.64804 second user time and 1.21608 second system time The end