Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBPASSolver 2010-06-13 | ? (TO) | 1800.05 | 1800.51 |
Name | normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/ miplib/normalized-mps-v2-20-10-mod010.opb |
MD5SUM | 0155c0c96434984f6ded6bb7ada20c0c |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 6548 |
Best CPU time to get the best result obtained on this benchmark | 3.65144 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 6548 |
Optimality of the best value was proved | YES |
Number of variables | 2655 |
Total number of constraints | 146 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 145 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 4 |
Maximum length of a constraint | 2655 |
Number of terms in the objective function | 2655 |
Biggest coefficient in the objective function | 266 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 489211 |
Number of bits of the sum of numbers in the objective function | 19 |
Biggest number in a constraint | 266 |
Number of bits of the biggest number in a constraint | 9 |
Biggest sum of numbers in a constraint | 489211 |
Number of bits of the biggest sum of numbers | 19 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
14.58/14.65 c 2655 146 0 0 0 0 0 0 14.58/14.65 c 1024 ~x585435+512 ~x585434+256 ~x585433+128 ~x585432+64 ~x585431+32 ~x585430+16 ~x585429+8 ~x585428+4 ~x585427+2 ~x585426+1 ~x585425+16 ~x2635+12 ~x2624+8 ~x2613+17 ~x2602+12 ~x2591+6 ~x2580+12 ~x2547+13 ~x2546+18 ~x2535+6 ~x2524+14 ~x2513+10 ~x2502+5 ~x2491+12 ~x2469+6 ~x2458+18 ~x2447+17 ~x2436+11 ~x2435+7 ~x2424+12 ~x2413+13 ~x2402+18 ~x2391+6 ~x2347+17 ~x2336+16 ~x2324+20 ~x2313+9 ~x2280+15 ~x2258+12 ~x2247+18 ~x2225+10 ~x2214+6 ~x2213+16 ~x2202+9 ~x2180+20 ~x2169+5 ~x2158+10 ~x2147+7 ~x2114+11 ~x2103+18 ~x2091+14 ~x2069+5 ~x2058+10 ~x2047+18 ~x2036+5 ~x2025+11 ~x2014+16 ~x2003+8 ~x1969+16 ~x1958+19 ~x1925+10 ~x1914+5 ~x1903+15 ~x1892+5 ~x1881+9 ~x1880+8 ~x1847+19 ~x1779+11 ~x1668+6 ~x1446+10 ~x1347+10 ~x1336+18 ~x1335+12 ~x1324+19 ~x1302+5 ~x1291+16 ~x1280+5 ~x1269+12 ~x1224+17 ~x1213+14 ~x1202+18 ~x1191+6 ~x1180+12 ~x1169+12 ~x1136+18 ~x1125+5 ~x1112+20 ~x1101+11 ~x1079+17 ~x1068+9 ~x1046+17 ~x1024+5 ~x1013+13 ~x1002+13 ~x1001+16 ~x990+6 ~x979+11 ~x968+15 ~x946+18 ~x935+9 ~x913+14 ~x902+10 ~x891+16 ~x879+18 ~x846+14 ~x824+9 ~x813+20 ~x802+10 ~x791+18 ~x779+7 ~x768+11 ~x746+20 ~x724+18 ~x713+17 ~x691+7 ~x680+9 ~x668+19 ~x657+5 ~x646+14 ~x635+16 ~x624+6 ~x613+11 ~x580+6 ~x569+12 ~x558+16 ~x557+12 ~x513+14 ~x502+20 ~x491+8 ~x480+12 ~x469+9 ~x458+5 ~x446+19 ~x435+14 ~x424+5 ~x413+17 ~x402+11 ~x391+5 ~x380+11 ~x347+6 ~x336+10 ~x335+17 ~x324+12 ~x313+16 ~x302+13 ~x280+12 ~x269+17 ~x258+8 ~x247+10 ~x236+15 ~x225+17 ~x224+5 ~x213+15 ~x169+19 ~x158+18 ~x147+14 ~x125+9 ~x114+12 ~x102+6 ~x91
ERROR: no interpretation found !
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2674574-1276792725/watcher-2674574-1276792725 -o /tmp/evaluation-result-2674574-1276792725/solver-2674574-1276792725 -C 1800 -W 2000 -M 1800 run HOME/instance-2674574-1276792725.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22255 /proc/meminfo: memFree=1632780/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [startup+0.0938039 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22255 /proc/meminfo: memFree=1632780/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100804 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22255 /proc/meminfo: memFree=1632780/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300822 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22255 /proc/meminfo: memFree=1632780/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.700857 s] /proc/loadavg: 1.00 1.00 1.00 3/106 22255 /proc/meminfo: memFree=1632780/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50093 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22258 /proc/meminfo: memFree=1490280/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=154192 CPUtime=1.48 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 44748 0 0 0 101 47 0 0 25 0 1 0 20565198 157892608 37750 1992294400 134512640 134902295 4291484880 18446744073709551615 134589433 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 38548 37750 262 96 0 37760 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 162892 [startup+3.10107 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22258 /proc/meminfo: memFree=1472300/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=179952 CPUtime=3.08 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 51924 0 0 0 258 50 0 0 25 0 1 0 20565198 184270848 44288 1992294400 134512640 134902295 4291484880 18446744073709551615 134588032 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 44988 44295 262 96 0 44200 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 188652 [startup+6.30035 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22258 /proc/meminfo: memFree=1414516/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=239860 CPUtime=6.28 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 66759 0 0 0 572 56 0 0 25 0 1 0 20565198 245616640 58683 1992294400 134512640 134902295 4291484880 18446744073709551615 4159894100 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 59965 58683 262 96 0 59177 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 248560 [startup+12.7019 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22258 /proc/meminfo: memFree=1284820/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=368176 CPUtime=12.69 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 98371 0 0 0 1200 69 0 0 25 0 1 0 20565198 377012224 89839 1992294400 134512640 134902295 4291484880 18446744073709551615 4159907377 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 92044 89839 262 96 0 91256 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 376876 [startup+25.501 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22258 /proc/meminfo: memFree=1236212/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=407928 CPUtime=25.48 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 110281 0 0 0 2474 74 0 0 25 0 1 0 20565198 417718272 99045 1992294400 134512640 134902295 4291484880 18446744073709551615 4159927197 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 101982 99045 269 96 0 101194 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 416628 [startup+51.1013 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22260 /proc/meminfo: memFree=1230260/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=413924 CPUtime=51.07 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 111754 0 0 0 5032 75 0 0 25 0 1 0 20565198 423858176 100518 1992294400 134512640 134902295 4291484880 18446744073709551615 4159927180 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 103481 100518 269 96 0 102693 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 422624 [startup+102.308 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22260 /proc/meminfo: memFree=1221208/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=422704 CPUtime=102.27 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 113963 0 0 0 10149 78 0 0 25 0 1 0 20565198 432848896 102727 1992294400 134512640 134902295 4291484880 18446744073709551615 4159915074 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 105676 102727 269 96 0 104888 0 Current children cumulated CPU time (s) 102.27 Current children cumulated vsize (KiB) 431404 [startup+162.301 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22262 /proc/meminfo: memFree=1208808/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=435528 CPUtime=162.25 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 117073 0 0 0 16144 81 0 0 25 0 1 0 20565198 445980672 105837 1992294400 134512640 134902295 4291484880 18446744073709551615 4159925101 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 108882 105837 269 96 0 108094 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 444228 [startup+222.301 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22264 /proc/meminfo: memFree=1200748/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=443244 CPUtime=222.24 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 119030 0 0 0 22141 83 0 0 25 0 1 0 20565198 453881856 107794 1992294400 134512640 134902295 4291484880 18446744073709551615 4159906283 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 110811 107794 269 96 0 110023 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 451944 [startup+282.301 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22266 /proc/meminfo: memFree=1192440/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=451992 CPUtime=282.22 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 121157 0 0 0 28137 85 0 0 25 0 1 0 20565198 462839808 109921 1992294400 134512640 134902295 4291484880 18446744073709551615 4159894337 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 112998 109921 269 96 0 112210 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 460692 [startup+342.301 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22268 /proc/meminfo: memFree=1182396/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=461700 CPUtime=342.21 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 123606 0 0 0 34134 87 0 0 25 0 1 0 20565198 472780800 112370 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924527 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 115425 112370 269 96 0 114637 0 Current children cumulated CPU time (s) 342.21 Current children cumulated vsize (KiB) 470400 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22268 /proc/meminfo: memFree=1175700/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=468312 CPUtime=402.19 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 125258 0 0 0 40131 88 0 0 25 0 1 0 20565198 479551488 114022 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924350 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 117078 114022 269 96 0 116290 0 Current children cumulated CPU time (s) 402.19 Current children cumulated vsize (KiB) 477012 [startup+462.301 s] ################ # More data... # ################ /proc/22257/statm: 131787 128604 269 96 0 130999 0 Current children cumulated CPU time (s) 1182 Current children cumulated vsize (KiB) 535848 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/108 22292 /proc/meminfo: memFree=1112460/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=532156 CPUtime=1241.99 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 140879 0 0 0 124093 106 0 0 25 0 1 0 20565198 544927744 129635 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924361 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 133039 129635 269 96 0 132251 0 Current children cumulated CPU time (s) 1241.99 Current children cumulated vsize (KiB) 540856 [startup+1302.3 s] /proc/loadavg: 1.07 1.02 1.00 2/108 22292 /proc/meminfo: memFree=1107624/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=536952 CPUtime=1301.98 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 142065 0 0 0 130091 107 0 0 25 0 1 0 20565198 549838848 130821 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924358 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 134238 130821 269 96 0 133450 0 Current children cumulated CPU time (s) 1301.98 Current children cumulated vsize (KiB) 545652 [startup+1362.3 s] /proc/loadavg: 1.09 1.03 1.00 2/108 22303 /proc/meminfo: memFree=1102788/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=541524 CPUtime=1361.95 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 143210 0 0 0 136086 109 0 0 25 0 1 0 20565198 554520576 131966 1992294400 134512640 134902295 4291484880 18446744073709551615 4159894241 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 135381 131966 269 96 0 134593 0 Current children cumulated CPU time (s) 1361.95 Current children cumulated vsize (KiB) 550224 [startup+1422.31 s] /proc/loadavg: 1.08 1.04 1.00 2/108 22305 /proc/meminfo: memFree=1098324/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=545916 CPUtime=1421.94 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 144332 0 0 0 142084 110 0 0 25 0 1 0 20565198 559017984 133088 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924350 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 136479 133088 269 96 0 135691 0 Current children cumulated CPU time (s) 1421.94 Current children cumulated vsize (KiB) 554616 [startup+1482.3 s] /proc/loadavg: 1.08 1.04 1.00 2/108 22307 /proc/meminfo: memFree=1094232/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=550176 CPUtime=1481.92 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 145384 0 0 0 148081 111 0 0 25 0 1 0 20565198 563380224 134140 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924350 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 137544 134140 269 96 0 136756 0 Current children cumulated CPU time (s) 1481.92 Current children cumulated vsize (KiB) 558876 [startup+1542.3 s] /proc/loadavg: 1.07 1.04 1.00 2/108 22309 /proc/meminfo: memFree=1089768/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=554428 CPUtime=1541.91 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 146480 0 0 0 154079 112 0 0 25 0 1 0 20565198 567734272 135236 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924350 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 138607 135236 269 96 0 137819 0 Current children cumulated CPU time (s) 1541.91 Current children cumulated vsize (KiB) 563128 [startup+1602.3 s] /proc/loadavg: 1.07 1.05 1.00 2/108 22309 /proc/meminfo: memFree=1085924/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=558396 CPUtime=1601.89 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 147455 0 0 0 160076 113 0 0 25 0 1 0 20565198 571797504 136211 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924350 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 139599 136211 269 96 0 138811 0 Current children cumulated CPU time (s) 1601.89 Current children cumulated vsize (KiB) 567096 [startup+1662.3 s] /proc/loadavg: 1.02 1.04 1.00 2/108 22311 /proc/meminfo: memFree=1082204/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=562104 CPUtime=1661.88 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 148411 0 0 0 166074 114 0 0 25 0 1 0 20565198 575594496 137167 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924350 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 140526 137167 269 96 0 139738 0 Current children cumulated CPU time (s) 1661.88 Current children cumulated vsize (KiB) 570804 [startup+1722.3 s] /proc/loadavg: 1.01 1.03 1.00 2/108 22313 /proc/meminfo: memFree=1078608/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=565604 CPUtime=1721.87 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 149272 0 0 0 172072 115 0 0 25 0 1 0 20565198 579178496 138028 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924350 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 141401 138028 269 96 0 140613 0 Current children cumulated CPU time (s) 1721.87 Current children cumulated vsize (KiB) 574304 [startup+1782.3 s] /proc/loadavg: 1.00 1.02 1.00 2/108 22315 /proc/meminfo: memFree=1075260/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=568720 CPUtime=1781.85 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 150067 0 0 0 178069 116 0 0 25 0 1 0 20565198 582369280 138823 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924350 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 142180 138823 269 96 0 141392 0 Current children cumulated CPU time (s) 1781.85 Current children cumulated vsize (KiB) 577420 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.5 s] /proc/loadavg: 1.00 1.02 1.00 2/108 22315 /proc/meminfo: memFree=1074268/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=569776 CPUtime=1800.05 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 150317 0 0 0 179889 116 0 0 25 0 1 0 20565198 583450624 139073 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924350 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 142444 139073 269 96 0 141656 0 Current children cumulated CPU time (s) 1800.05 Current children cumulated vsize (KiB) 578476 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+1800.5 s] /proc/loadavg: 1.00 1.02 1.00 2/108 22315 /proc/meminfo: memFree=1074268/2059040 swapFree=4192888/4192956 [pid=22255] ppid=22253 vsize=8700 CPUtime=0 /proc/22255/stat : 22255 (run) S 22253 22255 21813 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 20565198 8908800 251 1992294400 4194304 4922060 140733867945424 18446744073709551615 247894482053 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/22255/statm: 2175 251 211 178 0 68 0 [pid=22257] ppid=22255 vsize=569776 CPUtime=1800.05 /proc/22257/stat : 22257 (PBPASSolver) R 22255 22255 21813 0 -1 4202496 150317 0 0 0 179889 116 0 0 25 0 1 0 20565198 583450624 139073 1992294400 134512640 134902295 4291484880 18446744073709551615 4159924350 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/22257/statm: 142444 139073 269 96 0 141656 0 Current children cumulated CPU time (s) 1800.05 Current children cumulated vsize (KiB) 578476 Child ended because it received signal 15 (SIGTERM) # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 22255 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=999 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=1999 # CPU time returned by wait4() is 0.002998 # while last known CPU time is 1800.05 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... Real time (s): 1800.51 CPU time (s): 1800.05 CPU user time (s): 1798.89 CPU system time (s): 1.16 CPU usage (%): 99.9742 Max. virtual memory (cumulated for all children) (KiB): 578476 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.000999 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 523 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 4 involuntary context switches= 4 runsolver used 2.96655 second user time and 8.5137 second system time The end
Begin job on node041 at 2010-06-17 18:38:45 IDJOB=2674574 IDBENCH=1851 IDSOLVER=1174 FILE ID=node041/2674574-1276792725 PBS_JOBID= 11176576 Free space on /tmp= 62028 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-mod010.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674574-1276792725/watcher-2674574-1276792725 -o /tmp/evaluation-result-2674574-1276792725/solver-2674574-1276792725 -C 1800 -W 2000 -M 1800 run HOME/instance-2674574-1276792725.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0155c0c96434984f6ded6bb7ada20c0c RANDOM SEED=1962130154 node041.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.251 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.50 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.251 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.48 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1633300 kB Buffers: 101052 kB Cached: 186856 kB SwapCached: 64 kB Active: 153348 kB Inactive: 194108 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1633300 kB SwapTotal: 4192956 kB SwapFree: 4192888 kB Dirty: 780 kB Writeback: 8 kB AnonPages: 59408 kB Mapped: 15336 kB Slab: 56548 kB PageTables: 4060 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181560 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 62028 MiB End job on node041 at 2010-06-17 19:08:48