Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PB-clasp 2007-04-10 | UNSAT | 1561.32 | 1554.77 |
Name | normalized-PB07/PURE-SAT/SAT07/ industrial/palacios/uts/uts-l06-ipc5-h30-unknown.opb |
MD5SUM | cf8a425ef442458bdd7c295b3da85fcf |
Bench Category | PURE-SAT (instances containing only clauses) |
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 | 600.557 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 137341 |
Total number of constraints | 724504 |
Number of constraints which are clauses | 724504 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 591 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 589 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1180 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
1561.22/1554.76 s UNSATISFIABLE
ERROR: no interpretation found !
/tmp/evaluation/420024-1177417228/instance-420024-1177417228.opb is already a linear file
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node47/watcher-420024-1177417228 -o ROOT/results/node47/solver-420024-1177417228 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-420024-1177417228.opb /tmp/evaluation/420024-1177417228/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 0.98 0.99 3/77 11142 /proc/meminfo: memFree=1852368/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=12268 CPUtime=0 /proc/11142/stat : 11142 (pbclasp) R 11140 11142 10293 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 96568353 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208717707877 0 0 4224 0 0 0 0 17 0 0 0 /proc/11142/statm: 3067 317 242 3 0 167 0 [startup+0.0343489 s] /proc/loadavg: 0.92 0.98 0.99 3/77 11142 /proc/meminfo: memFree=1852368/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=13968 CPUtime=0.02 /proc/11142/stat : 11142 (pbclasp) R 11140 11142 10293 0 -1 4194304 857 0 0 0 2 0 0 0 18 0 1 0 96568353 14303232 824 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208735343462 0 0 4224 16384 0 0 0 17 0 0 0 /proc/11142/statm: 3492 824 314 3 0 592 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 13968 [startup+0.102131 s] /proc/loadavg: 0.92 0.98 0.99 3/77 11142 /proc/meminfo: memFree=1852368/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.09 /proc/11142/stat : 11142 (pbclasp) R 11140 11142 10293 0 -1 4194304 2018 0 0 0 8 1 0 0 18 0 1 0 96568353 19079168 1985 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208717386465 0 0 4224 16384 0 0 0 17 0 0 0 /proc/11142/statm: 4658 1985 314 3 0 1758 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 18632 [startup+0.301159 s] /proc/loadavg: 0.92 0.98 0.99 3/77 11142 /proc/meminfo: memFree=1852368/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.28 /proc/11142/stat : 11142 (pbclasp) R 11140 11142 10293 0 -1 4194304 2031 0 0 0 27 1 0 0 19 0 1 0 96568353 19079168 1998 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 0 0 0 17 0 0 0 /proc/11142/statm: 4658 1998 316 3 0 1758 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 18632 [startup+0.701203 s] /proc/loadavg: 0.92 0.98 0.99 3/77 11142 /proc/meminfo: memFree=1852368/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 Current children cumulated CPU time (s) 0.66 Current children cumulated vsize (KiB) 18632 [startup+1.50128 s] /proc/loadavg: 0.92 0.98 0.99 2/82 11147 /proc/meminfo: memFree=1843112/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=0 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11145] ppid=11144 vsize=12532 CPUtime=0.82 /proc/11145/stat : 11145 (pb2clasp1) R 11144 11142 10293 0 -1 4194304 539 0 0 0 82 0 0 0 25 0 1 0 96568420 12832768 498 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 208735399541 0 0 4224 0 0 0 0 17 1 0 0 /proc/11145/statm: 3133 498 340 3 0 233 0 [pid=11146] ppid=11144 vsize=5264 CPUtime=0.09 /proc/11146/stat : 11146 (clasp-1.0) S 11144 11142 10293 0 -1 4194304 933 0 0 0 9 0 0 0 16 0 1 0 96568420 5390336 898 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0 /proc/11146/statm: 1316 898 230 81 0 690 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 96568420 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 1.57 Current children cumulated vsize (KiB) 54048 [startup+3.10146 s] /proc/loadavg: 0.92 0.98 0.99 2/82 11147 /proc/meminfo: memFree=1839720/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=0 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11145] ppid=11144 vsize=12532 CPUtime=2.41 /proc/11145/stat : 11145 (pb2clasp1) R 11144 11142 10293 0 -1 4194304 539 0 0 0 241 0 0 0 25 0 1 0 96568420 12832768 498 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 208735452919 0 0 4224 0 0 0 0 17 1 0 0 /proc/11145/statm: 3133 498 340 3 0 233 0 [pid=11146] ppid=11144 vsize=9956 CPUtime=0.27 /proc/11146/stat : 11146 (clasp-1.0) S 11144 11142 10293 0 -1 4194304 2098 0 0 0 26 1 0 0 16 0 1 0 96568420 10194944 2063 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0 /proc/11146/statm: 2489 2063 230 81 0 1863 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 96568420 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 3.34 Current children cumulated vsize (KiB) 58740 [startup+6.30161 s] /proc/loadavg: 0.93 0.98 0.99 2/82 11147 /proc/meminfo: memFree=1829992/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=0 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11145] ppid=11144 vsize=12532 CPUtime=5.62 /proc/11145/stat : 11145 (pb2clasp1) R 11144 11142 10293 0 -1 4194304 540 0 0 0 561 1 0 0 25 0 1 0 96568420 12832768 499 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 208735343491 0 0 4224 0 0 0 0 17 1 0 0 /proc/11145/statm: 3133 499 340 3 0 233 0 [pid=11146] ppid=11144 vsize=19144 CPUtime=0.66 /proc/11146/stat : 11146 (clasp-1.0) S 11144 11142 10293 0 -1 4194304 4429 0 0 0 64 2 0 0 16 0 1 0 96568420 19603456 4394 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 0 0 0 /proc/11146/statm: 4786 4394 230 81 0 4160 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 96568420 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 6.94 Current children cumulated vsize (KiB) 67928 [startup+12.7013 s] /proc/loadavg: 0.93 0.98 0.99 2/82 11147 /proc/meminfo: memFree=1810168/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=0 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11145] ppid=11144 vsize=12532 CPUtime=11.95 /proc/11145/stat : 11145 (pb2clasp1) R 11144 11142 10293 0 -1 4194304 545 0 0 0 1194 1 0 0 25 0 1 0 96568420 12832768 504 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 208717417648 0 0 4224 0 0 0 0 17 0 0 0 /proc/11145/statm: 3133 504 340 3 0 233 0 [pid=11146] ppid=11144 vsize=38832 CPUtime=1.53 /proc/11146/stat : 11146 (clasp-1.0) S 11144 11142 10293 0 -1 4194304 9257 0 0 0 150 3 0 0 16 0 1 0 96568420 39763968 9222 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0 /proc/11146/statm: 9708 9222 230 81 0 9082 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 96568420 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 14.14 Current children cumulated vsize (KiB) 87616 [startup+25.5027 s] /proc/loadavg: 1.09 1.02 1.00 2/82 11147 /proc/meminfo: memFree=1768888/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=0 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11145] ppid=11144 vsize=12532 CPUtime=24.63 /proc/11145/stat : 11145 (pb2clasp1) R 11144 11142 10293 0 -1 4194304 545 0 0 0 2459 4 0 0 25 0 1 0 96568420 12832768 504 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 208735529959 0 0 4224 0 0 0 0 17 0 0 0 /proc/11145/statm: 3133 504 340 3 0 233 0 [pid=11146] ppid=11144 vsize=78824 CPUtime=3.4 /proc/11146/stat : 11146 (clasp-1.0) S 11144 11142 10293 0 -1 4194304 19299 0 0 0 332 8 0 0 16 0 1 0 96568420 80715776 19223 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 18446744071563648864 0 0 17 1 0 0 /proc/11146/statm: 19706 19223 230 81 0 19080 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 96568420 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 28.69 Current children cumulated vsize (KiB) 127608 [startup+51.1025 s] /proc/loadavg: 1.20 1.05 1.01 2/82 11147 /proc/meminfo: memFree=1686520/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=0 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11145] ppid=11144 vsize=12532 CPUtime=49.33 /proc/11145/stat : 11145 (pb2clasp1) S 11144 11142 10293 0 -1 4194304 545 0 0 0 4925 8 0 0 16 0 1 0 96568420 12832768 504 18446744073709551615 4194304 4206940 548682069344 18446744073709551615 208726437842 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11145/statm: 3133 504 340 3 0 233 0 [pid=11146] ppid=11144 vsize=167712 CPUtime=8.05 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 41508 0 0 0 783 22 0 0 17 0 1 0 96568420 171737088 40925 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4160494892 0 0 4096 0 0 0 0 17 0 0 0 /proc/11146/statm: 41928 40925 232 81 0 41302 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 412 0 0 0 0 0 0 0 21 0 1 0 96568420 12562432 372 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 372 289 3 0 167 0 Current children cumulated CPU time (s) 58.04 Current children cumulated vsize (KiB) 216496 [startup+102.305 s] /proc/loadavg: 1.09 1.04 1.01 2/81 11147 /proc/meminfo: memFree=1516672/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=49.36 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 547 0 0 0 0 4928 8 16 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11146] ppid=11144 vsize=335504 CPUtime=59.22 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 102621 0 0 0 5875 47 0 0 25 0 1 0 96568420 343556096 82085 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134777604 0 0 4096 0 0 0 0 17 1 0 0 /proc/11146/statm: 83876 82085 245 81 0 83250 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 96568420 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 109.24 Current children cumulated vsize (KiB) 371756 ################ # More data... # ################ /proc/11146/statm: 111946 109276 245 81 0 111320 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 96568420 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1308.9 Current children cumulated vsize (KiB) 484036 [startup+1362.3 s] /proc/loadavg: 1.00 1.00 1.00 2/81 11147 /proc/meminfo: memFree=1400512/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=49.36 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 547 0 0 0 0 4928 8 16 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11146] ppid=11144 vsize=453988 CPUtime=1318.86 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 134081 0 0 0 131802 84 0 0 25 0 1 0 96568420 464883712 110736 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782470 0 0 4096 0 0 0 0 17 1 0 0 /proc/11146/statm: 113497 110736 245 81 0 112871 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 96568420 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1368.88 Current children cumulated vsize (KiB) 490240 [startup+1422.31 s] /proc/loadavg: 1.00 1.00 1.00 2/81 11147 /proc/meminfo: memFree=1387136/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=49.36 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 547 0 0 0 0 4928 8 16 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11146] ppid=11144 vsize=467848 CPUtime=1378.85 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 137847 0 0 0 137796 89 0 0 25 0 1 0 96568420 479076352 114039 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134783494 0 0 4096 0 0 0 0 17 1 0 0 /proc/11146/statm: 116962 114039 245 81 0 116336 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 96568420 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1428.87 Current children cumulated vsize (KiB) 504100 [startup+1482.3 s] /proc/loadavg: 1.00 1.00 1.00 2/81 11147 /proc/meminfo: memFree=1375936/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=49.36 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 547 0 0 0 0 4928 8 16 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11146] ppid=11144 vsize=479116 CPUtime=1438.82 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 140875 0 0 0 143790 92 0 0 25 0 1 0 96568420 490614784 116842 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134737633 0 0 4096 0 0 0 0 17 1 0 0 /proc/11146/statm: 119779 116842 245 81 0 119153 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 96568420 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1488.84 Current children cumulated vsize (KiB) 515368 [startup+1542.3 s] /proc/loadavg: 1.06 1.02 1.00 2/81 11147 /proc/meminfo: memFree=1372160/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=49.36 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 547 0 0 0 0 4928 8 16 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11146] ppid=11144 vsize=482880 CPUtime=1498.81 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 141923 0 0 0 149788 93 0 0 25 0 1 0 96568420 494469120 117746 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134783510 0 0 4096 0 0 0 0 17 1 0 0 /proc/11146/statm: 120720 117746 245 81 0 120094 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 96568420 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1548.83 Current children cumulated vsize (KiB) 519132 Solver just ended. Dumping a history of the last processes samples [startup+1548.7 s] /proc/loadavg: 1.05 1.01 1.00 2/81 11147 /proc/meminfo: memFree=1372032/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=49.36 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 547 0 0 0 0 4928 8 16 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11146] ppid=11144 vsize=483036 CPUtime=1505.21 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 141946 0 0 0 150428 93 0 0 25 0 1 0 96568420 494628864 117769 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134782435 0 0 4096 0 0 0 0 17 1 0 0 /proc/11146/statm: 120759 117769 245 81 0 120133 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 96568420 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1555.23 Current children cumulated vsize (KiB) 519288 [startup+1551.9 s] /proc/loadavg: 1.05 1.01 1.00 2/81 11147 /proc/meminfo: memFree=1372032/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=49.36 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 547 0 0 0 0 4928 8 16 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11146] ppid=11144 vsize=483036 CPUtime=1508.4 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 141946 0 0 0 150747 93 0 0 25 0 1 0 96568420 494628864 117769 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134734052 0 0 4096 0 0 0 0 17 1 0 0 /proc/11146/statm: 120759 117769 245 81 0 120133 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 96568420 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1558.42 Current children cumulated vsize (KiB) 519288 [startup+1553.5 s] /proc/loadavg: 1.05 1.01 1.00 2/81 11147 /proc/meminfo: memFree=1372032/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=49.36 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 547 0 0 0 0 4928 8 16 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11146] ppid=11144 vsize=483036 CPUtime=1510 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 141946 0 0 0 150907 93 0 0 25 0 1 0 96568420 494628864 117769 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 134748360 0 0 4096 0 0 0 0 17 1 0 0 /proc/11146/statm: 120759 117769 245 81 0 120133 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 96568420 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1560.02 Current children cumulated vsize (KiB) 519288 [startup+1554.31 s] /proc/loadavg: 1.05 1.01 1.00 2/81 11147 /proc/meminfo: memFree=1372032/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=49.36 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 547 0 0 0 0 4928 8 16 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11146] ppid=11144 vsize=483036 CPUtime=1510.8 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 141946 0 0 0 150987 93 0 0 25 0 1 0 96568420 494628864 117769 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 10953055 0 0 4096 0 0 0 0 17 1 0 0 /proc/11146/statm: 120759 117769 245 81 0 120133 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 416 0 0 0 0 0 0 0 16 0 1 0 96568420 12562432 376 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 376 293 3 0 167 0 Current children cumulated CPU time (s) 1560.82 Current children cumulated vsize (KiB) 519288 [startup+1554.7 s] /proc/loadavg: 1.05 1.01 1.00 2/81 11147 /proc/meminfo: memFree=1372032/2055920 swapFree=4158012/4192956 [pid=11142] ppid=11140 vsize=18632 CPUtime=0.66 /proc/11142/stat : 11142 (pbclasp) S 11140 11142 10293 0 -1 4194304 2053 0 0 0 63 3 0 0 25 0 1 0 96568353 19079168 2002 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 0 0 0 /proc/11142/statm: 4658 2002 320 3 0 1758 0 [pid=11144] ppid=11142 vsize=5352 CPUtime=49.36 /proc/11144/stat : 11144 (sh) S 11142 11142 10293 0 -1 4194304 297 547 0 0 0 0 4928 8 16 0 1 0 96568420 5480448 224 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11144/statm: 1338 224 188 169 0 49 0 [pid=11146] ppid=11144 vsize=386928 CPUtime=1511.2 /proc/11146/stat : 11146 (clasp-1.0) R 11144 11142 10293 0 -1 4194304 141967 0 0 0 151025 95 0 0 25 0 1 0 96568420 396214272 95150 18446744073709551615 134512640 134847168 4294956800 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/11146/statm: 96732 95150 10892 81 0 96106 0 [pid=11147] ppid=11144 vsize=12268 CPUtime=0 /proc/11147/stat : 11147 (pboutclasp.pl) S 11144 11142 10293 0 -1 4194304 435 0 0 0 0 0 0 0 15 0 1 0 96568420 12562432 395 18446744073709551615 4194304 4206940 548682069280 18446744073709551615 208726437986 0 0 4224 0 18446744071563648864 0 0 17 1 0 0 /proc/11147/statm: 3067 395 311 3 0 167 0 Current children cumulated CPU time (s) 1561.22 Current children cumulated vsize (KiB) 423180 Child status: 0 Real time (s): 1554.77 CPU time (s): 1561.32 CPU user time (s): 1560.18 CPU system time (s): 1.14183 CPU usage (%): 100.421 Max. virtual memory (cumulated for all children) (KiB): 519288 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1560.18 system time used= 1.14183 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 146464 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= 6683 involuntary context switches= 32171 runsolver used 1.42778 second user time and 4.23436 second system time The end
Begin job on node47 on Tue Apr 24 12:20:30 UTC 2007 IDJOB= 420024 IDBENCH= 47815 IDSOLVER= 167 FILE ID= node47/420024-1177417228 PBS_JOBID= 4675676 Free space on /tmp= 66405 MiB SOLVER NAME= PB-clasp 2007-03-23 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h30-unknown.opb COMMAND LINE= pbclasp instance-420024-1177417228.opb /tmp/evaluation/420024-1177417228/temp CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-420024-1177417228 -o ROOT/results/node47/conversion-420024-1177417228 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420024-1177417228/instance-420024-1177417228.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node47/watcher-420024-1177417228 -o ROOT/results/node47/solver-420024-1177417228 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-420024-1177417228.opb /tmp/evaluation/420024-1177417228/temp META MD5SUM SOLVER= 1e5f480786d97be718f2223f2ffb5f36 MD5SUM BENCH= cf8a425ef442458bdd7c295b3da85fcf RANDOM SEED= 195689350 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node47.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 : 3000.221 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 : 3000.221 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: 1852776 kB Buffers: 13868 kB Cached: 117060 kB SwapCached: 3848 kB Active: 80648 kB Inactive: 74824 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1852776 kB SwapTotal: 4192956 kB SwapFree: 4158012 kB Dirty: 23432 kB Writeback: 0 kB Mapped: 31140 kB Slab: 33212 kB Committed_AS: 3917472 kB PageTables: 1776 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= 66405 MiB End job on node47 on Tue Apr 24 12:46:25 UTC 2007