Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB/CT 0.1 fixed | ? (TO) | 1800.07 | 1800.55 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-scagr25.opb |
MD5SUM | 58a5a60742220a9ba7e3c02a1efc153b |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 3.10453 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 15000 |
Total number of constraints | 471 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 471 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 300 |
Number of terms in the objective function | 14250 |
Biggest coefficient in the objective function | 35540854374400 |
Number of bits for the biggest coefficient in the objective function | 46 |
Sum of the numbers in the objective function | 4668575759312850 |
Number of bits of the sum of numbers in the objective function | 53 |
Biggest number in a constraint | 35540854374400 |
Number of bits of the biggest number in a constraint | 46 |
Biggest sum of numbers in a constraint | 4668575759312850 |
Number of bits of the biggest sum of numbers | 53 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c PB/CT 0.1.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.19/0.21 c constraints 471/0 clauses 0/0 units 1049 0.19/0.21 c vars 15000 0.19/0.24 c objective 13819 + -4000493597042250 1800.02/1800.50 s UNKNOWN
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-2682914-1277487090/watcher-2682914-1277487090 -o /tmp/evaluation-result-2682914-1277487090/solver-2682914-1277487090 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682914-1277487090.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: 1.07 1.03 0.99 3/106 29897 /proc/meminfo: memFree=1878340/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=2416 CPUtime=0 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 293 0 0 0 0 0 0 0 20 0 1 0 90001070 2473984 212 1992294400 134512640 136421960 4286934864 18446744073709551615 135825911 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29897/statm: 604 213 138 467 0 135 0 [startup+0.10716 s] /proc/loadavg: 1.07 1.03 0.99 3/106 29897 /proc/meminfo: memFree=1878340/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=4336 CPUtime=0.1 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 814 0 0 0 10 0 0 0 22 0 1 0 90001070 4440064 700 1992294400 134512640 136421960 4286934864 18446744073709551615 135372688 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29897/statm: 1084 701 146 467 0 615 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 4336 [startup+0.20117 s] /proc/loadavg: 1.07 1.03 0.99 3/106 29897 /proc/meminfo: memFree=1878340/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=6452 CPUtime=0.19 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 1351 0 0 0 19 0 0 0 22 0 1 0 90001070 6606848 1237 1992294400 134512640 136421960 4286934864 18446744073709551615 135159009 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/29897/statm: 1613 1237 146 467 0 1144 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 6452 [startup+0.30118 s] /proc/loadavg: 1.07 1.03 0.99 3/106 29897 /proc/meminfo: memFree=1878340/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=13244 CPUtime=0.29 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 3020 0 0 0 28 1 0 0 22 0 1 0 90001070 13561856 2906 1992294400 134512640 136421960 4286934864 18446744073709551615 134706928 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 3311 2906 195 467 0 2842 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 13244 [startup+0.701222 s] /proc/loadavg: 1.07 1.03 0.99 3/106 29897 /proc/meminfo: memFree=1878340/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=40332 CPUtime=0.69 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 10000 0 0 0 65 4 0 0 23 0 1 0 90001070 41299968 9513 1992294400 134512640 136421960 4286934864 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 10083 9513 195 467 0 9614 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 40332 [startup+1.50131 s] /proc/loadavg: 1.07 1.03 0.99 2/107 29898 /proc/meminfo: memFree=1815216/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=90628 CPUtime=1.49 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 23495 0 0 0 140 9 0 0 25 0 1 0 90001070 92803072 22074 1992294400 134512640 136421960 4286934864 18446744073709551615 135806419 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 22657 22075 195 467 0 22188 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 90628 [startup+3.10048 s] /proc/loadavg: 1.07 1.03 0.99 2/107 29898 /proc/meminfo: memFree=1742304/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=249732 CPUtime=3.09 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 65116 0 0 0 283 26 0 0 25 0 1 0 90001070 255725568 62026 1992294400 134512640 136421960 4286934864 18446744073709551615 135801268 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 62433 62026 197 467 0 61964 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 249732 [startup+6.30082 s] /proc/loadavg: 1.06 1.03 0.99 2/107 29898 /proc/meminfo: memFree=1599704/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=293336 CPUtime=6.29 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 76081 0 0 0 588 41 0 0 25 0 1 0 90001070 300376064 69967 1992294400 134512640 136421960 4286934864 18446744073709551615 135818268 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 73334 69967 217 467 0 72865 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 293336 [startup+12.7005 s] /proc/loadavg: 1.06 1.03 0.99 2/107 29898 /proc/meminfo: memFree=1590528/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=301420 CPUtime=12.69 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 78097 0 0 0 1214 55 0 0 25 0 1 0 90001070 308654080 71983 1992294400 134512640 136421960 4286934864 18446744073709551615 134863093 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 75355 71983 217 467 0 74886 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 301420 [startup+25.5019 s] /proc/loadavg: 1.04 1.03 0.99 2/107 29898 /proc/meminfo: memFree=1582096/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=309540 CPUtime=25.49 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 80096 0 0 0 2476 73 0 0 25 0 1 0 90001070 316968960 73982 1992294400 134512640 136421960 4286934864 18446744073709551615 134864151 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 77385 73982 217 467 0 76916 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 309540 [startup+51.1016 s] /proc/loadavg: 1.10 1.04 1.00 2/107 29903 /proc/meminfo: memFree=1571560/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=319572 CPUtime=51.08 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 82557 0 0 0 5011 97 0 0 25 0 1 0 90001070 327241728 76443 1992294400 134512640 136421960 4286934864 18446744073709551615 134861916 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 79893 76443 217 467 0 79424 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 319572 [startup+102.301 s] /proc/loadavg: 1.04 1.03 1.00 2/107 29903 /proc/meminfo: memFree=1554820/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=336680 CPUtime=102.28 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 86712 0 0 0 10092 136 0 0 25 0 1 0 90001070 344760320 80598 1992294400 134512640 136421960 4286934864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 84170 80598 217 467 0 83701 0 Current children cumulated CPU time (s) 102.28 Current children cumulated vsize (KiB) 336680 [startup+162.302 s] /proc/loadavg: 1.01 1.02 1.00 2/107 29905 /proc/meminfo: memFree=1537212/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=354880 CPUtime=162.25 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 91145 0 0 0 16042 183 0 0 25 0 1 0 90001070 363397120 85031 1992294400 134512640 136421960 4286934864 18446744073709551615 134857233 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 88720 85031 217 467 0 88251 0 Current children cumulated CPU time (s) 162.25 Current children cumulated vsize (KiB) 354880 [startup+222.309 s] /proc/loadavg: 1.00 1.02 1.00 2/107 29907 /proc/meminfo: memFree=1536716/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=355364 CPUtime=222.24 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 91248 0 0 0 21986 238 0 0 25 0 1 0 90001070 363892736 85134 1992294400 134512640 136421960 4286934864 18446744073709551615 135160717 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 88841 85134 217 467 0 88372 0 Current children cumulated CPU time (s) 222.24 Current children cumulated vsize (KiB) 355364 [startup+282.301 s] /proc/loadavg: 1.00 1.01 1.00 2/107 29909 /proc/meminfo: memFree=1536344/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=355604 CPUtime=282.22 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 91308 0 0 0 27953 269 0 0 25 0 1 0 90001070 364138496 85194 1992294400 134512640 136421960 4286934864 18446744073709551615 134862003 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 88901 85194 217 467 0 88432 0 Current children cumulated CPU time (s) 282.22 Current children cumulated vsize (KiB) 355604 [startup+342.302 s] /proc/loadavg: 1.00 1.01 1.00 2/107 29909 /proc/meminfo: memFree=1534112/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=358124 CPUtime=342.2 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 91871 0 0 0 33920 300 0 0 25 0 1 0 90001070 366718976 85757 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 89531 85757 217 467 0 89062 0 Current children cumulated CPU time (s) 342.2 Current children cumulated vsize (KiB) 358124 [startup+402.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29911 /proc/meminfo: memFree=1532128/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=360376 CPUtime=402.19 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 92404 0 0 0 39881 338 0 0 25 0 1 0 90001070 369025024 86290 1992294400 134512640 136421960 4286934864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 90094 86290 217 467 0 89625 0 Current children cumulated CPU time (s) 402.19 Current children cumulated vsize (KiB) 360376 [startup+462.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29913 /proc/meminfo: memFree=1531260/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=361036 CPUtime=462.17 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 92565 0 0 0 45827 390 0 0 25 0 1 0 90001070 369700864 86451 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 90259 86451 217 467 0 89790 0 Current children cumulated CPU time (s) 462.17 Current children cumulated vsize (KiB) 361036 [startup+522.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29915 /proc/meminfo: memFree=1530516/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=361904 CPUtime=522.15 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 92747 0 0 0 51789 426 0 0 25 0 1 0 90001070 370589696 86633 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 90476 86633 217 467 0 90007 0 Current children cumulated CPU time (s) 522.15 Current children cumulated vsize (KiB) 361904 [startup+582.302 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29917 /proc/meminfo: memFree=1530268/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=362240 CPUtime=582.14 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 92813 0 0 0 57753 461 0 0 25 0 1 0 90001070 370933760 86699 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 90560 86699 217 467 0 90091 0 Current children cumulated CPU time (s) 582.14 Current children cumulated vsize (KiB) 362240 [startup+642.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29917 /proc/meminfo: memFree=1523572/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=368880 CPUtime=642.12 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 94491 0 0 0 63715 497 0 0 25 0 1 0 90001070 377733120 88377 1992294400 134512640 136421960 4286934864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 92220 88377 217 467 0 91751 0 Current children cumulated CPU time (s) 642.12 Current children cumulated vsize (KiB) 368880 [startup+702.301 s] ################ # More data... # ################ [startup+822.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29923 /proc/meminfo: memFree=1509684/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=382612 CPUtime=822.08 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 97914 0 0 0 81578 630 0 0 25 0 1 0 90001070 391794688 91800 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 95653 91800 217 467 0 95184 0 Current children cumulated CPU time (s) 822.08 Current children cumulated vsize (KiB) 382612 [startup+882.309 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29925 /proc/meminfo: memFree=1509436/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=382772 CPUtime=882.06 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 97958 0 0 0 87543 663 0 0 25 0 1 0 90001070 391958528 91844 1992294400 134512640 136421960 4286934864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 95693 91844 217 467 0 95224 0 Current children cumulated CPU time (s) 882.06 Current children cumulated vsize (KiB) 382772 [startup+942.301 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29925 /proc/meminfo: memFree=1509188/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=383092 CPUtime=942.05 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 98021 0 0 0 93503 702 0 0 25 0 1 0 90001070 392286208 91907 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 95773 91907 217 467 0 95304 0 Current children cumulated CPU time (s) 942.05 Current children cumulated vsize (KiB) 383092 [startup+1002.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29927 /proc/meminfo: memFree=1508816/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=383412 CPUtime=1002.03 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 98104 0 0 0 99472 731 0 0 25 0 1 0 90001070 392613888 91990 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 95853 91990 217 467 0 95384 0 Current children cumulated CPU time (s) 1002.03 Current children cumulated vsize (KiB) 383412 [startup+1062.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29929 /proc/meminfo: memFree=1507824/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=384392 CPUtime=1062.02 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 98377 0 0 0 105438 764 0 0 25 0 1 0 90001070 393617408 92263 1992294400 134512640 136421960 4286934864 18446744073709551615 134861916 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 96098 92263 217 467 0 95629 0 Current children cumulated CPU time (s) 1062.02 Current children cumulated vsize (KiB) 384392 [startup+1122.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29931 /proc/meminfo: memFree=1505964/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=386240 CPUtime=1122 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 98828 0 0 0 111385 815 0 0 25 0 1 0 90001070 395509760 92714 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 96560 92714 217 467 0 96091 0 Current children cumulated CPU time (s) 1122 Current children cumulated vsize (KiB) 386240 [startup+1182.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29933 /proc/meminfo: memFree=1505592/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=386452 CPUtime=1181.98 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 98885 0 0 0 117338 860 0 0 25 0 1 0 90001070 395726848 92771 1992294400 134512640 136421960 4286934864 18446744073709551615 134861904 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 96613 92771 217 467 0 96144 0 Current children cumulated CPU time (s) 1181.98 Current children cumulated vsize (KiB) 386452 [startup+1242.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29933 /proc/meminfo: memFree=1505468/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=386452 CPUtime=1241.97 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 98885 0 0 0 123303 894 0 0 25 0 1 0 90001070 395726848 92771 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 96613 92771 217 467 0 96144 0 Current children cumulated CPU time (s) 1241.97 Current children cumulated vsize (KiB) 386452 [startup+1302.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29935 /proc/meminfo: memFree=1501748/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=390408 CPUtime=1301.95 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 99810 0 0 0 129271 924 0 0 25 0 1 0 90001070 399777792 93696 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 97602 93696 217 467 0 97133 0 Current children cumulated CPU time (s) 1301.95 Current children cumulated vsize (KiB) 390408 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29937 /proc/meminfo: memFree=1501624/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=390408 CPUtime=1361.93 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 99830 0 0 0 135234 959 0 0 25 0 1 0 90001070 399777792 93716 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 97602 93716 217 467 0 97133 0 Current children cumulated CPU time (s) 1361.93 Current children cumulated vsize (KiB) 390408 [startup+1422.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29939 /proc/meminfo: memFree=1501624/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=390408 CPUtime=1421.92 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 99836 0 0 0 141202 990 0 0 25 0 1 0 90001070 399777792 93722 1992294400 134512640 136421960 4286934864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 97602 93722 217 467 0 97133 0 Current children cumulated CPU time (s) 1421.92 Current children cumulated vsize (KiB) 390408 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29941 /proc/meminfo: memFree=1498772/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=393076 CPUtime=1481.9 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 100543 0 0 0 147171 1019 0 0 25 0 1 0 90001070 402509824 94429 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 98269 94429 217 467 0 97800 0 Current children cumulated CPU time (s) 1481.9 Current children cumulated vsize (KiB) 393076 [startup+1542.31 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29941 /proc/meminfo: memFree=1492448/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=400008 CPUtime=1541.9 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 102116 0 0 0 153140 1050 0 0 25 0 1 0 90001070 409608192 96002 1992294400 134512640 136421960 4286934864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 100002 96002 217 467 0 99533 0 Current children cumulated CPU time (s) 1541.9 Current children cumulated vsize (KiB) 400008 [startup+1602.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29943 /proc/meminfo: memFree=1491580/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=400856 CPUtime=1601.87 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 102328 0 0 0 159097 1090 0 0 25 0 1 0 90001070 410476544 96214 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 100214 96214 217 467 0 99745 0 Current children cumulated CPU time (s) 1601.87 Current children cumulated vsize (KiB) 400856 [startup+1662.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29945 /proc/meminfo: memFree=1491456/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=400856 CPUtime=1661.85 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 102330 0 0 0 165048 1137 0 0 25 0 1 0 90001070 410476544 96216 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 100214 96216 217 467 0 99745 0 Current children cumulated CPU time (s) 1661.85 Current children cumulated vsize (KiB) 400856 [startup+1722.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29947 /proc/meminfo: memFree=1491456/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=400856 CPUtime=1721.84 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 102331 0 0 0 171011 1173 0 0 25 0 1 0 90001070 410476544 96217 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 100214 96217 217 467 0 99745 0 Current children cumulated CPU time (s) 1721.84 Current children cumulated vsize (KiB) 400856 [startup+1782.3 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29958 /proc/meminfo: memFree=1490216/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=400856 CPUtime=1781.81 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 102337 0 0 0 176979 1202 0 0 25 0 1 0 90001070 410476544 96223 1992294400 134512640 136421960 4286934864 18446744073709551615 135805546 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 100214 96223 217 467 0 99745 0 Current children cumulated CPU time (s) 1781.81 Current children cumulated vsize (KiB) 400856 Maximum CPU time exceeded: sending SIGTERM then SIGKILL [startup+1800.5 s] /proc/loadavg: 1.00 1.00 1.00 2/107 29958 /proc/meminfo: memFree=1490216/2059040 swapFree=4135892/4192956 [pid=29897] ppid=29895 vsize=400856 CPUtime=1800.02 /proc/29897/stat : 29897 (pbct) R 29895 29897 29172 0 -1 4202496 102337 0 0 0 178790 1212 0 0 25 0 1 0 90001070 410476544 96223 1992294400 134512640 136421960 4286934864 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/29897/statm: 100214 96223 217 467 0 99745 0 Current children cumulated CPU time (s) 1800.02 Current children cumulated vsize (KiB) 400856 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 1800.55 CPU time (s): 1800.07 CPU user time (s): 1787.9 CPU system time (s): 12.1642 CPU usage (%): 99.9731 Max. virtual memory (cumulated for all children) (KiB): 400856 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1787.9 system time used= 12.1641 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 102339 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= 1 involuntary context switches= 4103 runsolver used 2.96755 second user time and 8.50971 second system time The end
Begin job on node047 at 2010-06-25 19:31:30 IDJOB=2682914 IDBENCH=2419 IDSOLVER=1192 FILE ID=node047/2682914-1277487090 PBS_JOBID= 11190499 Free space on /tmp= 62480 MiB SOLVER NAME= PB/CT 0.1 fixed BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-scagr25.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682914-1277487090/watcher-2682914-1277487090 -o /tmp/evaluation-result-2682914-1277487090/solver-2682914-1277487090 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682914-1277487090.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 58a5a60742220a9ba7e3c02a1efc153b RANDOM SEED=1272828037 node047.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1878744 kB Buffers: 16400 kB Cached: 69336 kB SwapCached: 9456 kB Active: 25684 kB Inactive: 72632 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1878744 kB SwapTotal: 4192956 kB SwapFree: 4135892 kB Dirty: 2732 kB Writeback: 0 kB AnonPages: 11344 kB Mapped: 8360 kB Slab: 59868 kB PageTables: 4228 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181380 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= 62476 MiB End job on node047 at 2010-06-25 20:01:33