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/dist-upgrade/upgrade/difficult/rand794.cudf.log.runsolver /home/competition/aspcud-full-1.7/aspcud-full /home/competition/data/upgrade/difficult/rand794.cudf /tmp/misc2012/2012-09-02-22:42/full/aspcud-full-1.7/dist-upgrade/upgrade/difficult/rand794.cudf.result -notuptodate(solution),-aligned(solution,source,sourceversion),-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 [startup+0 s] /proc/loadavg: 0.99 1.00 1.00 2/60 18030 /proc/meminfo: memFree=523124/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=3152 CPUtime=0 /proc/18030/stat : 18030 (runsolver) R 18029 32685 32685 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 1 0 39750936 3227648 32 18446744073709551615 134512640 134586868 4291927472 4291925520 4152022064 0 0 16781316 24578 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 788 32 0 19 0 73 0 Current StackSize limit: 8192 KiB [startup+0.154084 s] /proc/loadavg: 0.99 1.00 1.00 2/60 18030 /proc/meminfo: memFree=523124/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=0.03 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 737 3619 0 0 0 0 2 1 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621647504 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 9212 [startup+0.200346 s] /proc/loadavg: 0.99 1.00 1.00 2/60 18030 /proc/meminfo: memFree=523124/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=0.03 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 737 3619 0 0 0 0 2 1 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621647504 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 9212 [startup+0.30031 s] /proc/loadavg: 0.99 1.00 1.00 2/60 18030 /proc/meminfo: memFree=523124/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=0.03 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 737 3619 0 0 0 0 2 1 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621647504 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 9212 [startup+0.700244 s] /proc/loadavg: 0.99 1.00 1.00 2/60 18030 /proc/meminfo: memFree=523124/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=0.03 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 737 3619 0 0 0 0 2 1 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621647504 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 9212 [startup+1.50074 s] /proc/loadavg: 0.99 1.00 1.00 2/62 18046 /proc/meminfo: memFree=486768/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=0.03 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 737 3619 0 0 0 0 2 1 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621647504 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18046] ppid=18030 vsize=60416 CPUtime=1.44 /proc/18046/stat : 18046 (cudf2lp) R 18030 18030 32685 0 -1 4202496 14922 0 0 0 136 8 0 0 20 0 1 0 39750938 61865984 12164 18446744073709551615 4194304 5690517 140736250181936 140736250178520 5062935 0 0 16781316 0 0 0 0 17 0 0 0 2 0 0 /proc/18046/statm: 15104 12164 160 366 0 14735 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 69628 [startup+3.10032 s] /proc/loadavg: 0.99 1.00 1.00 2/62 18046 /proc/meminfo: memFree=452668/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=0.03 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 737 3619 0 0 0 0 2 1 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621647504 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18046] ppid=18030 vsize=99144 CPUtime=3.03 /proc/18046/stat : 18046 (cudf2lp) R 18030 18030 32685 0 -1 4202496 28120 0 0 0 285 18 0 0 20 0 1 0 39750938 101523456 21392 18446744073709551615 4194304 5690517 140736250181936 140736250179576 4348982 0 0 16781316 0 0 0 0 17 0 0 0 2 0 0 /proc/18046/statm: 24786 21392 160 366 0 24417 0 Current children cumulated CPU time (s) 3.06 Current children cumulated vsize (KiB) 108356 [startup+6.30031 s] /proc/loadavg: 0.99 1.00 1.00 2/62 18047 /proc/meminfo: memFree=466060/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=5.21 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 761 44896 0 0 0 0 483 38 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621647504 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18047] ppid=18030 vsize=29608 CPUtime=1.03 /proc/18047/stat : 18047 (gringo) R 18030 18030 32685 0 -1 4202496 8427 0 0 0 99 4 0 0 20 0 1 0 39751462 30318592 6318 18446744073709551615 4194304 6531320 140736151684528 140736151680344 4340880 0 0 16781316 16386 0 0 0 17 0 0 0 0 0 0 /proc/18047/statm: 7402 6318 259 571 0 6823 0 Current children cumulated CPU time (s) 6.24 Current children cumulated vsize (KiB) 38820 [startup+12.7003 s] /proc/loadavg: 0.99 1.00 1.00 2/62 18047 /proc/meminfo: memFree=9068/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=5.21 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 761 44896 0 0 0 0 483 38 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621647504 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18047] ppid=18030 vsize=544972 CPUtime=7.3 /proc/18047/stat : 18047 (gringo) R 18030 18030 32685 0 -1 4202496 144634 0 0 0 682 48 0 0 20 0 1 0 39751462 558051328 115410 18446744073709551615 4194304 6531320 140736151684528 140736151682216 5502328 0 0 16781316 16386 0 0 0 17 0 0 0 0 0 0 /proc/18047/statm: 136243 115410 283 571 0 135664 0 Current children cumulated CPU time (s) 12.51 Current children cumulated vsize (KiB) 554184 [startup+25.5004 s] /proc/loadavg: 0.99 1.00 1.00 2/63 18049 /proc/meminfo: memFree=340324/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=12.65 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 800 189534 0 0 0 0 1168 97 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621646912 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18048] ppid=18030 vsize=174780 CPUtime=12.48 /proc/18048/stat : 18048 (clasp) R 18030 18030 32685 0 -1 4202496 51663 0 1 0 1233 15 0 0 20 0 1 0 39752221 178974720 42974 18446744073709551615 4194304 6238623 140734109245776 140734109242800 4355545 0 0 16781316 18946 0 0 0 17 0 0 0 6 0 0 /proc/18048/statm: 43695 42974 264 500 0 43192 0 [pid=18049] ppid=18030 vsize=22040 CPUtime=0.01 /proc/18049/stat : 18049 (parse.py) S 18030 18030 32685 0 -1 4202496 1308 0 10 0 1 0 0 0 20 0 1 0 39752221 22568960 1127 18446744073709551615 4194304 6642060 140736582608992 140736582607352 139920614340384 0 0 16777220 20994 0 0 0 17 0 0 0 10 0 0 /proc/18049/statm: 5510 1127 508 598 0 596 0 Current children cumulated CPU time (s) 25.14 Current children cumulated vsize (KiB) 206032 [startup+51.1003 s] /proc/loadavg: 0.99 1.00 1.00 2/63 18049 /proc/meminfo: memFree=340324/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=12.65 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 800 189534 0 0 0 0 1168 97 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621646912 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18048] ppid=18030 vsize=174780 CPUtime=37.94 /proc/18048/stat : 18048 (clasp) R 18030 18030 32685 0 -1 4202496 51663 0 1 0 3779 15 0 0 20 0 1 0 39752221 178974720 42974 18446744073709551615 4194304 6238623 140734109245776 140734109242800 4295571 0 0 16781316 18946 0 0 0 17 0 0 0 6 0 0 /proc/18048/statm: 43695 42974 264 500 0 43192 0 [pid=18049] ppid=18030 vsize=22040 CPUtime=0.01 /proc/18049/stat : 18049 (parse.py) S 18030 18030 32685 0 -1 4202496 1308 0 10 0 1 0 0 0 20 0 1 0 39752221 22568960 1127 18446744073709551615 4194304 6642060 140736582608992 140736582607352 139920614340384 0 0 16777220 20994 0 0 0 17 0 0 0 10 0 0 /proc/18049/statm: 5510 1127 508 598 0 596 0 Current children cumulated CPU time (s) 50.6 Current children cumulated vsize (KiB) 206032 Solver just ended. Dumping a history of the last processes samples [startup+51.2004 s] /proc/loadavg: 0.99 1.00 1.00 2/63 18049 /proc/meminfo: memFree=340324/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=12.65 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 800 189534 0 0 0 0 1168 97 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621646912 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18048] ppid=18030 vsize=174780 CPUtime=38.04 /proc/18048/stat : 18048 (clasp) R 18030 18030 32685 0 -1 4202496 51663 0 1 0 3789 15 0 0 20 0 1 0 39752221 178974720 42974 18446744073709551615 4194304 6238623 140734109245776 140734109242800 4635488 0 0 16781316 18946 0 0 0 17 0 0 0 6 0 0 /proc/18048/statm: 43695 42974 264 500 0 43192 0 [pid=18049] ppid=18030 vsize=22040 CPUtime=0.01 /proc/18049/stat : 18049 (parse.py) S 18030 18030 32685 0 -1 4202496 1308 0 10 0 1 0 0 0 20 0 1 0 39752221 22568960 1127 18446744073709551615 4194304 6642060 140736582608992 140736582607352 139920614340384 0 0 16777220 20994 0 0 0 17 0 0 0 10 0 0 /proc/18049/statm: 5510 1127 508 598 0 596 0 Current children cumulated CPU time (s) 50.7 Current children cumulated vsize (KiB) 206032 [startup+64.0003 s] /proc/loadavg: 0.99 1.00 1.00 2/63 18049 /proc/meminfo: memFree=340324/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=12.65 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 800 189534 0 0 0 0 1168 97 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621646912 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18048] ppid=18030 vsize=174780 CPUtime=50.76 /proc/18048/stat : 18048 (clasp) R 18030 18030 32685 0 -1 4202496 51663 0 1 0 5061 15 0 0 20 0 1 0 39752221 178974720 42974 18446744073709551615 4194304 6238623 140734109245776 140734109242800 4676718 0 0 16781316 18946 0 0 0 17 0 0 0 6 0 0 /proc/18048/statm: 43695 42974 264 500 0 43192 0 [pid=18049] ppid=18030 vsize=22040 CPUtime=0.01 /proc/18049/stat : 18049 (parse.py) S 18030 18030 32685 0 -1 4202496 1308 0 10 0 1 0 0 0 20 0 1 0 39752221 22568960 1127 18446744073709551615 4194304 6642060 140736582608992 140736582607352 139920614340384 0 0 16777220 20994 0 0 0 17 0 0 0 10 0 0 /proc/18049/statm: 5510 1127 508 598 0 596 0 Current children cumulated CPU time (s) 63.42 Current children cumulated vsize (KiB) 206032 [startup+67.2035 s] /proc/loadavg: 0.99 1.00 1.00 2/63 18049 /proc/meminfo: memFree=340324/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=12.65 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 800 189534 0 0 0 0 1168 97 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621646912 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18048] ppid=18030 vsize=174780 CPUtime=53.95 /proc/18048/stat : 18048 (clasp) R 18030 18030 32685 0 -1 4202496 51663 0 1 0 5380 15 0 0 20 0 1 0 39752221 178974720 42974 18446744073709551615 4194304 6238623 140734109245776 140734109242800 4635076 0 0 16781316 18946 0 0 0 17 0 0 0 6 0 0 /proc/18048/statm: 43695 42974 264 500 0 43192 0 [pid=18049] ppid=18030 vsize=22040 CPUtime=0.01 /proc/18049/stat : 18049 (parse.py) S 18030 18030 32685 0 -1 4202496 1308 0 10 0 1 0 0 0 20 0 1 0 39752221 22568960 1127 18446744073709551615 4194304 6642060 140736582608992 140736582607352 139920614340384 0 0 16777220 20994 0 0 0 17 0 0 0 10 0 0 /proc/18049/statm: 5510 1127 508 598 0 596 0 Current children cumulated CPU time (s) 66.61 Current children cumulated vsize (KiB) 206032 [startup+68.8003 s] /proc/loadavg: 0.99 1.00 1.00 2/63 18049 /proc/meminfo: memFree=340324/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=12.65 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 800 189534 0 0 0 0 1168 97 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621646912 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18048] ppid=18030 vsize=174780 CPUtime=55.54 /proc/18048/stat : 18048 (clasp) R 18030 18030 32685 0 -1 4202496 51663 0 1 0 5539 15 0 0 20 0 1 0 39752221 178974720 42974 18446744073709551615 4194304 6238623 140734109245776 140734109242800 4421739 0 0 16781316 18946 0 0 0 17 0 0 0 6 0 0 /proc/18048/statm: 43695 42974 264 500 0 43192 0 [pid=18049] ppid=18030 vsize=22040 CPUtime=0.01 /proc/18049/stat : 18049 (parse.py) S 18030 18030 32685 0 -1 4202496 1308 0 10 0 1 0 0 0 20 0 1 0 39752221 22568960 1127 18446744073709551615 4194304 6642060 140736582608992 140736582607352 139920614340384 0 0 16777220 20994 0 0 0 17 0 0 0 10 0 0 /proc/18049/statm: 5510 1127 508 598 0 596 0 Current children cumulated CPU time (s) 68.2 Current children cumulated vsize (KiB) 206032 [startup+70.4003 s] /proc/loadavg: 0.99 1.00 1.00 2/63 18049 /proc/meminfo: memFree=340324/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=12.65 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 800 189534 0 0 0 0 1168 97 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621646912 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18048] ppid=18030 vsize=174780 CPUtime=57.13 /proc/18048/stat : 18048 (clasp) R 18030 18030 32685 0 -1 4202496 51663 0 1 0 5698 15 0 0 20 0 1 0 39752221 178974720 42974 18446744073709551615 4194304 6238623 140734109245776 140734109242800 4421810 0 0 16781316 18946 0 0 0 17 0 0 0 6 0 0 /proc/18048/statm: 43695 42974 264 500 0 43192 0 [pid=18049] ppid=18030 vsize=22040 CPUtime=0.01 /proc/18049/stat : 18049 (parse.py) S 18030 18030 32685 0 -1 4202496 1308 0 10 0 1 0 0 0 20 0 1 0 39752221 22568960 1127 18446744073709551615 4194304 6642060 140736582608992 140736582607352 139920614340384 0 0 16777220 20994 0 0 0 17 0 0 0 10 0 0 /proc/18049/statm: 5510 1127 508 598 0 596 0 Current children cumulated CPU time (s) 69.79 Current children cumulated vsize (KiB) 206032 [startup+70.8003 s] /proc/loadavg: 0.99 1.00 1.00 2/63 18049 /proc/meminfo: memFree=340324/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=12.65 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 800 189534 0 0 0 0 1168 97 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621646912 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 [pid=18048] ppid=18030 vsize=174780 CPUtime=57.52 /proc/18048/stat : 18048 (clasp) R 18030 18030 32685 0 -1 4202496 51663 0 1 0 5737 15 0 0 20 0 1 0 39752221 178974720 42974 18446744073709551615 4194304 6238623 140734109245776 140734109242800 4656396 0 0 16781316 18946 0 0 0 17 0 0 0 6 0 0 /proc/18048/statm: 43695 42974 264 500 0 43192 0 [pid=18049] ppid=18030 vsize=22040 CPUtime=0.01 /proc/18049/stat : 18049 (parse.py) S 18030 18030 32685 0 -1 4202496 1308 0 10 0 1 0 0 0 20 0 1 0 39752221 22568960 1127 18446744073709551615 4194304 6642060 140736582608992 140736582607352 139920614340384 0 0 16777220 20994 0 0 0 17 0 0 0 10 0 0 /proc/18049/statm: 5510 1127 508 598 0 596 0 Current children cumulated CPU time (s) 70.18 Current children cumulated vsize (KiB) 206032 [startup+71.0004 s] /proc/loadavg: 0.99 1.00 1.00 2/63 18049 /proc/meminfo: memFree=340324/1022884 swapFree=0/0 [pid=18030] ppid=18029 vsize=9212 CPUtime=70.38 /proc/18030/stat : 18030 (aspcud-full) S 18029 18030 32685 0 -1 4202496 836 242541 0 11 0 0 6920 118 20 0 1 0 39750936 9433088 364 18446744073709551615 4194304 5129932 140734621648848 140734621646400 139652585616478 0 65536 16781316 1115778811 0 0 0 17 0 0 0 0 0 0 /proc/18030/statm: 2303 364 303 229 0 63 0 Current children cumulated CPU time (s) 70.38 Current children cumulated vsize (KiB) 9212 Child status: 0 Real time (s): 71.0084 CPU time (s): 70.4004 CPU user time (s): 69.2043 CPU system time (s): 1.19607 CPU usage (%): 99.1437 Max. virtual memory (cumulated for all children) (KiB): 627920 getrusage(RUSAGE_CHILDREN,...) data: user time used= 69.2043 system time used= 1.19607 maximum resident set size= 504544 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 243612 page faults= 12 swaps= 0 block input operations= 69728 block output operations= 69552 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 88 involuntary context switches= 1145 runsolver used 0.120007 second user time and 0.276017 second system time The end