Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-clasp 2007-03-23 | ? (MO) | 41.61 | 41.8287 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb |
MD5SUM | aeb6a0e03ee8f8f2b4b438b8148c9b4c |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.150976 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 13 |
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 | 13 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 80 |
Number of terms in the objective function | 8 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 255 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 32768 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 130560 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 384 |
Sum of products size (including duplicates) | 768 |
Number of different products | 384 |
Sum of products size | 768 |
39.66/39.81 c Somebody sent me a SIGTERM 39.66/39.81 s UNKNOWN 39.66/39.82 pb2clasp1: no process killed
ERROR: no interpretation found !
Linearizing /tmp/evaluation/431565-1178007582/instance-431565-1178007582.opb
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node44/watcher-431565-1178007582 -o ROOT/results/node44/solver-431565-1178007582 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-431565-1178007582.opb /tmp/evaluation/431565-1178007582/temp 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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.97 0.94 3/77 17219 /proc/meminfo: memFree=1832112/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12268 CPUtime=0 /proc/17219/stat : 17219 (pbclasp) D 17217 17219 16818 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 248669888 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264840641125 0 2147483391 4224 0 18446744072099855350 0 0 17 1 0 0 /proc/17219/statm: 3067 317 242 3 0 167 0 [startup+0.0292871 s] /proc/loadavg: 0.92 0.97 0.94 3/77 17219 /proc/meminfo: memFree=1832112/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 491 0 0 0 0 0 0 0 16 0 1 0 248669888 12697600 443 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849371234 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0 /proc/17219/statm: 3100 443 324 3 0 200 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 12400 [startup+0.101296 s] /proc/loadavg: 0.92 0.97 0.94 3/77 17219 /proc/meminfo: memFree=1832112/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.06 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 540 790 0 0 0 0 6 0 16 0 1 0 248669888 12697600 462 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849371234 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/17219/statm: 3100 462 342 3 0 200 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 12400 [startup+0.301313 s] /proc/loadavg: 0.92 0.97 0.94 3/77 17219 /proc/meminfo: memFree=1832112/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.06 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 574 1594 0 0 0 0 6 0 16 0 1 0 248669888 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/17219/statm: 3100 464 343 3 0 200 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 12400 [startup+0.701352 s] /proc/loadavg: 0.92 0.97 0.94 3/77 17219 /proc/meminfo: memFree=1832112/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.06 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 574 1594 0 0 0 0 6 0 16 0 1 0 248669888 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/17219/statm: 3100 464 343 3 0 200 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 12400 [startup+1.50243 s] /proc/loadavg: 0.92 0.97 0.94 2/80 17229 /proc/meminfo: memFree=1777688/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.06 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 574 1594 0 0 0 0 6 0 16 0 1 0 248669888 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/17219/statm: 3100 464 343 3 0 200 0 [pid=17227] ppid=17219 vsize=5352 CPUtime=0 /proc/17227/stat : 17227 (sh) S 17219 17219 16818 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248669907 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/17227/statm: 1338 224 188 169 0 49 0 [pid=17229] ppid=17227 vsize=85996 CPUtime=1.3 /proc/17229/stat : 17229 (clasp) R 17227 17219 16818 0 -1 4194304 22767 0 0 0 119 11 0 0 25 0 1 0 248669907 88059904 20884 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0 /proc/17229/statm: 21499 20885 181 154 0 20969 0 Current children cumulated CPU time (s) 1.36 Current children cumulated vsize (KiB) 103748 [startup+3.1016 s] /proc/loadavg: 1.01 0.99 0.95 2/80 17229 /proc/meminfo: memFree=1713880/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.06 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 574 1594 0 0 0 0 6 0 16 0 1 0 248669888 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/17219/statm: 3100 464 343 3 0 200 0 [pid=17227] ppid=17219 vsize=5352 CPUtime=0 /proc/17227/stat : 17227 (sh) S 17219 17219 16818 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248669907 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/17227/statm: 1338 224 188 169 0 49 0 [pid=17229] ppid=17227 vsize=182588 CPUtime=2.9 /proc/17229/stat : 17229 (clasp) R 17227 17219 16818 0 -1 4194304 48138 0 0 0 269 21 0 0 25 0 1 0 248669907 186970112 42968 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0 /proc/17229/statm: 45647 42969 181 154 0 45117 0 Current children cumulated CPU time (s) 2.96 Current children cumulated vsize (KiB) 200340 [startup+6.30193 s] /proc/loadavg: 1.01 0.99 0.95 2/80 17229 /proc/meminfo: memFree=1540000/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.06 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 574 1594 0 0 0 0 6 0 16 0 1 0 248669888 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/17219/statm: 3100 464 343 3 0 200 0 [pid=17227] ppid=17219 vsize=5352 CPUtime=0 /proc/17227/stat : 17227 (sh) S 17219 17219 16818 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248669907 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/17227/statm: 1338 224 188 169 0 49 0 [pid=17229] ppid=17227 vsize=352884 CPUtime=6.09 /proc/17229/stat : 17229 (clasp) R 17227 17219 16818 0 -1 4194304 94323 0 0 0 568 41 0 0 25 0 1 0 248669907 361353216 84190 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0 /proc/17229/statm: 88221 84191 181 154 0 87691 0 Current children cumulated CPU time (s) 6.15 Current children cumulated vsize (KiB) 370636 [startup+12.7016 s] /proc/loadavg: 1.00 0.99 0.95 2/80 17229 /proc/meminfo: memFree=1220512/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.06 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 574 1594 0 0 0 0 6 0 16 0 1 0 248669888 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/17219/statm: 3100 464 343 3 0 200 0 [pid=17227] ppid=17219 vsize=5352 CPUtime=0 /proc/17227/stat : 17227 (sh) S 17219 17219 16818 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248669907 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/17227/statm: 1338 224 188 169 0 49 0 [pid=17229] ppid=17227 vsize=657280 CPUtime=12.49 /proc/17229/stat : 17229 (clasp) R 17227 17219 16818 0 -1 4194304 182853 0 0 0 1171 78 0 0 25 0 1 0 248669907 673054720 160500 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0 /proc/17229/statm: 164320 160500 181 154 0 163790 0 Current children cumulated CPU time (s) 12.55 Current children cumulated vsize (KiB) 675032 [startup+25.5019 s] /proc/loadavg: 1.00 0.99 0.95 2/80 17229 /proc/meminfo: memFree=633504/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.06 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 574 1594 0 0 0 0 6 0 16 0 1 0 248669888 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/17219/statm: 3100 464 343 3 0 200 0 [pid=17227] ppid=17219 vsize=5352 CPUtime=0 /proc/17227/stat : 17227 (sh) S 17219 17219 16818 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248669907 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/17227/statm: 1338 224 188 169 0 49 0 [pid=17229] ppid=17227 vsize=1251976 CPUtime=25.29 /proc/17229/stat : 17229 (clasp) R 17227 17219 16818 0 -1 4194304 338703 0 0 0 2388 141 0 0 25 0 1 0 248669907 1282023424 302124 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0 /proc/17229/statm: 312994 302124 181 154 0 312464 0 Current children cumulated CPU time (s) 25.35 Current children cumulated vsize (KiB) 1269728 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+39.8014 s] /proc/loadavg: 1.00 0.99 0.95 2/80 17229 /proc/meminfo: memFree=17568/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.06 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 574 1594 0 0 0 0 6 0 16 0 1 0 248669888 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/17219/statm: 3100 464 343 3 0 200 0 [pid=17227] ppid=17219 vsize=5352 CPUtime=0 /proc/17227/stat : 17227 (sh) S 17219 17219 16818 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248669907 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/17227/statm: 1338 224 188 169 0 49 0 [pid=17229] ppid=17227 vsize=1826456 CPUtime=39.6 /proc/17229/stat : 17229 (clasp) R 17227 17219 16818 0 -1 4194304 509031 0 0 0 3753 207 0 0 25 0 1 0 248669907 1870290944 452592 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 1 0 0 /proc/17229/statm: 456614 452592 181 154 0 456084 0 Current children cumulated CPU time (s) 39.66 Current children cumulated vsize (KiB) 1844208 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds [startup+39.8014 s] /proc/loadavg: 1.00 0.99 0.95 2/80 17229 /proc/meminfo: memFree=17568/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.06 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 574 1594 0 0 0 0 6 0 16 0 1 0 248669888 12697600 464 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/17219/statm: 3100 464 343 3 0 200 0 [pid=17227] ppid=17219 vsize=5352 CPUtime=0 /proc/17227/stat : 17227 (sh) S 17219 17219 16818 0 -1 4194304 288 121 0 0 0 0 0 0 16 0 1 0 248669907 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/17227/statm: 1338 224 188 169 0 49 0 [pid=17229] ppid=17227 vsize=1826456 CPUtime=39.6 /proc/17229/stat : 17229 (clasp) R 17227 17219 16818 0 -1 4194304 509031 0 0 0 3753 207 0 0 25 0 1 0 248669907 1870290944 452592 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 11716219 0 0 4096 0 0 0 0 17 1 0 0 /proc/17229/statm: 456614 452592 181 154 0 456084 0 Current children cumulated CPU time (s) 39.66 Current children cumulated vsize (KiB) 1844208 # WARNING: # current cumulated CPU time (0.09 s) is less than in the last sample (39.66 s) # The time of a child was probably not reported to its father. # (see the samples just above and below) # Adding the difference (39.57 s) to the 'lost time'. [startup+39.9187 s] /proc/loadavg: 1.00 0.99 0.95 2/80 17229 /proc/meminfo: memFree=17568/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.09 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 737 3370 0 0 0 0 7 2 18 0 1 0 248669888 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/17219/statm: 3100 466 343 3 0 200 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 12400 Sending SIGKILL to process tree (bottom up) Solver just ended. Dumping a history of the last processes samples [startup+40.6015 s] /proc/loadavg: 1.00 0.99 0.95 2/81 17240 /proc/meminfo: memFree=1780624/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.09 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 737 3370 0 0 0 0 7 2 18 0 1 0 248669888 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/17219/statm: 3100 466 343 3 0 200 0 [pid=17238] ppid=17219 vsize=5352 CPUtime=0 /proc/17238/stat : 17238 (sh) S 17219 17219 16818 0 -1 4194304 287 121 0 0 0 0 0 0 20 0 1 0 248673872 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/17238/statm: 1338 224 188 169 0 49 0 [pid=17240] ppid=17238 vsize=53676 CPUtime=0.75 /proc/17240/stat : 17240 (clasp) R 17238 17219 16818 0 -1 4194304 13732 0 0 0 69 6 0 0 25 0 1 0 248673872 54964224 12714 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0 /proc/17240/statm: 13419 12715 181 154 0 12889 0 Current children cumulated CPU time (s) 0.84 Current children cumulated vsize (KiB) 71428 [startup+41.4015 s] /proc/loadavg: 1.00 0.99 0.95 2/81 17240 /proc/meminfo: memFree=1780624/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.09 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 737 3370 0 0 0 0 7 2 18 0 1 0 248669888 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/17219/statm: 3100 466 343 3 0 200 0 [pid=17238] ppid=17219 vsize=5352 CPUtime=0 /proc/17238/stat : 17238 (sh) S 17219 17219 16818 0 -1 4194304 287 121 0 0 0 0 0 0 20 0 1 0 248673872 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/17238/statm: 1338 224 188 169 0 49 0 [pid=17240] ppid=17238 vsize=101792 CPUtime=1.55 /proc/17240/stat : 17240 (clasp) R 17238 17219 16818 0 -1 4194304 26829 0 0 0 144 11 0 0 25 0 1 0 248673872 104235008 24447 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0 /proc/17240/statm: 25448 24447 181 154 0 24918 0 Current children cumulated CPU time (s) 1.64 Current children cumulated vsize (KiB) 119544 [startup+41.8056 s] /proc/loadavg: 1.00 0.99 0.95 2/81 17240 /proc/meminfo: memFree=1716496/2055920 swapFree=4156220/4192956 [pid=17219] ppid=17217 vsize=12400 CPUtime=0.09 /proc/17219/stat : 17219 (pbclasp) S 17217 17219 16818 0 -1 4194304 737 3370 0 0 0 0 7 2 18 0 1 0 248669888 12697600 466 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 264849375124 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/17219/statm: 3100 466 343 3 0 200 0 [pid=17238] ppid=17219 vsize=5352 CPUtime=0 /proc/17238/stat : 17238 (sh) S 17219 17219 16818 0 -1 4194304 287 121 0 0 0 0 0 0 20 0 1 0 248673872 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/17238/statm: 1338 224 188 169 0 49 0 [pid=17240] ppid=17238 vsize=127988 CPUtime=1.95 /proc/17240/stat : 17240 (clasp) R 17238 17219 16818 0 -1 4194304 33398 0 0 0 182 13 0 0 25 0 1 0 248673872 131059712 30119 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019784 0 0 4096 0 0 0 0 17 1 0 0 /proc/17240/statm: 31997 30119 181 154 0 31467 0 Current children cumulated CPU time (s) 2.04 Current children cumulated vsize (KiB) 145740 Child status: 0 # WARNING: # CPU time reported by wait4() is probably wrong ! # wait4(...,&childrusage) returns 17219 and gives # childrusage.ru_utime.tv_sec=0 # childrusage.ru_utime.tv_usec=78987 # childrusage.ru_stime.tv_sec=0 # childrusage.ru_stime.tv_usec=35994 # CPU time returned by wait4() is 0.114981 # while last known CPU time is 2.04 # # Solver probably didn't/couldn't wait for its children # Using CPU time of the last sample as value... # WARNING: # The CPU time of some children was not reported to their father # (probably because of a missing or aborted wait()). # This 'lost CPU time' is added to the watched process CPU time. # lost CPU time (s): 39.57 # lost CPU user time (s): 37.52 # lost CPU system time (s): 2.05 Real time (s): 41.8287 CPU time (s): 41.61 CPU user time (s): 39.41 CPU system time (s): 2.2 CPU usage (%): 99.4772 Max. virtual memory (cumulated for all children) (KiB): 1844208 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.078987 system time used= 0.035994 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4590 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= 150 involuntary context switches= 31 runsolver used 0.036994 second user time and 0.12898 second system time The end
Begin job on node44 on Tue May 1 08:19:42 UTC 2007 IDJOB= 431565 IDBENCH= 48061 IDSOLVER= 158 FILE ID= node44/431565-1178007582 PBS_JOBID= 4728304 Free space on /tmp= 66564 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=29-P1=61-P2=43-P3=131-P4=2-P5=59-P6=41-B.opb COMMAND LINE= pbclasp instance-431565-1178007582.opb /tmp/evaluation/431565-1178007582/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node44/convwatcher-431565-1178007582 -o ROOT/results/node44/conversion-431565-1178007582 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/431565-1178007582/instance-431565-1178007582.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node44/watcher-431565-1178007582 -o ROOT/results/node44/solver-431565-1178007582 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-431565-1178007582.opb /tmp/evaluation/431565-1178007582/temp META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e MD5SUM BENCH= aeb6a0e03ee8f8f2b4b438b8148c9b4c RANDOM SEED= 610884114 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node44.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.234 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.234 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1832520 kB Buffers: 30812 kB Cached: 102124 kB SwapCached: 13740 kB Active: 98284 kB Inactive: 58872 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1832520 kB SwapTotal: 4192956 kB SwapFree: 4156220 kB Dirty: 1208 kB Writeback: 0 kB Mapped: 32220 kB Slab: 51792 kB Committed_AS: 1573496 kB PageTables: 1736 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66563 MiB End job on node44 on Tue May 1 08:20:24 UTC 2007