Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
oree 0.1.2 alpha | ? (MO) | 108.615 | 108.68 |
Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/ miplib2003/normalized-mps-v2-20-10-ds.opb |
MD5SUM | 7478f253a8ff3e29c2a001743623a20c |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 764056 |
Optimality of the best value was proved | NO |
Number of variables | 1354640 |
Total number of constraints | 656 |
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 | 656 |
Minimum length of a constraint | 640 |
Maximum length of a constraint | 129180 |
Number of terms in the objective function | 1354640 |
Biggest coefficient in the objective function | 1732247552 |
Number of bits for the biggest coefficient in the objective function | 31 |
Sum of the numbers in the objective function | 49715233983525 |
Number of bits of the sum of numbers in the objective function | 46 |
Biggest number in a constraint | 1732247552 |
Number of bits of the biggest number in a constraint | 31 |
Biggest sum of numbers in a constraint | 49715233983525 |
Number of bits of the biggest sum of numbers | 46 |
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 This is oree version 0.1.2 alpha 0.00/0.00 c (c) roussel@cril.univ-artois.fr 0.00/0.00 c using __gmp_expr<__gmpz_value, __gmpz_value> 0.00/0.00 c parsing... 107.93/108.08 c ...done 107.93/108.08 c #vars=1354640 #constraints=1313 hasObjective=yes 108.14/108.20 Received signal 15 108.33/108.41 108.33/108.41 Unexpected exception : 108.33/108.41 St9bad_alloc
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node58/watcher-357397-1176996812 -o ROOT/results/node58/solver-357397-1176996812 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357397-1176996812/instance-357397-1176996812.opb mod 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: 1.24 1.04 1.01 3/65 25189 /proc/meminfo: memFree=1107616/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=1468 CPUtime=0 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 147592077 1503232 161 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134828787 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 367 161 127 317 0 46 0 [startup+0.04114 s] /proc/loadavg: 1.24 1.04 1.01 3/65 25189 /proc/meminfo: memFree=1107616/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=1880 CPUtime=0.03 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 317 0 0 0 3 0 0 0 18 0 1 0 147592077 1925120 266 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 470 266 127 317 0 149 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 1880 [startup+0.101146 s] /proc/loadavg: 1.24 1.04 1.01 3/65 25189 /proc/meminfo: memFree=1107616/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=3440 CPUtime=0.09 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 787 0 0 0 9 0 0 0 18 0 1 0 147592077 3522560 542 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135096813 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 860 543 127 317 0 539 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3440 [startup+0.301181 s] /proc/loadavg: 1.24 1.04 1.01 3/65 25189 /proc/meminfo: memFree=1107616/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=5520 CPUtime=0.29 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 1612 0 0 0 28 1 0 0 19 0 1 0 147592077 5652480 1110 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 1380 1110 127 317 0 1059 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 5520 [startup+0.701248 s] /proc/loadavg: 1.24 1.04 1.01 3/65 25189 /proc/meminfo: memFree=1107616/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=21836 CPUtime=0.69 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 5255 0 0 0 67 2 0 0 22 0 1 0 147592077 22360064 4240 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284215 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 5459 4240 127 317 0 5138 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 21836 [startup+1.50138 s] /proc/loadavg: 1.24 1.04 1.01 2/66 25190 /proc/meminfo: memFree=1094296/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=34244 CPUtime=1.49 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 10503 0 0 0 144 5 0 0 25 0 1 0 147592077 35065856 6414 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272644 0 0 4096 17474 0 0 0 17 0 0 0 /proc/25189/statm: 8561 6414 127 317 0 8240 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 34244 [startup+3.10165 s] /proc/loadavg: 1.24 1.04 1.01 2/65 25190 /proc/meminfo: memFree=1080416/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=66996 CPUtime=3.08 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 20995 0 0 0 297 11 0 0 25 0 1 0 147592077 68603904 12809 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714881 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 16749 12809 127 317 0 16428 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 66996 [startup+6.30119 s] /proc/loadavg: 1.30 1.05 1.01 2/65 25190 /proc/meminfo: memFree=1058720/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=67000 CPUtime=6.27 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 21814 0 0 0 614 13 0 0 25 0 1 0 147592077 68608000 13628 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 16750 13628 128 317 0 16429 0 Current children cumulated CPU time (s) 6.27 Current children cumulated vsize (KiB) 67000 [startup+12.7013 s] /proc/loadavg: 1.28 1.05 1.01 2/65 25190 /proc/meminfo: memFree=1000424/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=152320 CPUtime=12.68 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 47423 0 0 0 1243 25 0 0 25 0 1 0 147592077 155975680 31060 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712567 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 38080 31060 131 317 0 37759 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 152320 [startup+25.5014 s] /proc/loadavg: 1.21 1.05 1.01 2/65 25190 /proc/meminfo: memFree=801128/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=383164 CPUtime=25.47 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 118853 0 0 0 2493 54 0 0 25 0 1 0 147592077 392359936 79065 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134590775 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 95791 79065 131 317 0 95470 0 Current children cumulated CPU time (s) 25.47 Current children cumulated vsize (KiB) 383164 [startup+51.1017 s] /proc/loadavg: 1.14 1.04 1.01 2/65 25190 /proc/meminfo: memFree=426088/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=828628 CPUtime=51.05 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 258623 0 0 0 4994 111 0 0 25 0 1 0 147592077 848515072 173811 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 207157 173811 131 317 0 206836 0 Current children cumulated CPU time (s) 51.05 Current children cumulated vsize (KiB) 828628 [startup+102.305 s] /proc/loadavg: 1.06 1.03 1.00 2/65 25190 /proc/meminfo: memFree=15528/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=1683424 CPUtime=102.24 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 524547 0 0 0 9993 231 0 0 25 0 1 0 147592077 1723826176 352700 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712548 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 420856 352700 131 317 0 420535 0 Current children cumulated CPU time (s) 102.24 Current children cumulated vsize (KiB) 1683424 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+108.201 s] /proc/loadavg: 1.05 1.03 1.00 2/65 25190 /proc/meminfo: memFree=16232/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=1855972 CPUtime=108.14 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194304 563820 0 0 0 10567 247 0 0 25 0 1 0 147592077 1900515328 383368 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 463993 383371 136 317 0 463672 0 Current children cumulated CPU time (s) 108.14 Current children cumulated vsize (KiB) 1855972 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+108.601 s] /proc/loadavg: 1.05 1.03 1.00 2/65 25190 /proc/meminfo: memFree=16232/2055920 swapFree=4184528/4192956 [pid=25189] ppid=25187 vsize=0 CPUtime=108.53 /proc/25189/stat : 25189 (oree) R 25187 25189 24474 0 -1 4194308 581597 0 0 0 10579 274 0 0 25 0 1 0 147592077 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0 /proc/25189/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 108.53 Current children cumulated vsize (KiB) 0 Child status: 1 Real time (s): 108.68 CPU time (s): 108.615 CPU user time (s): 105.798 CPU system time (s): 2.81757 CPU usage (%): 99.9409 Max. virtual memory (cumulated for all children) (KiB): 1893352 getrusage(RUSAGE_CHILDREN,...) data: user time used= 105.798 system time used= 2.81757 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 581597 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= 8 involuntary context switches= 304 runsolver used 0.081987 second user time and 0.253961 second system time The end
Begin job on node58 on Thu Apr 19 15:33:44 UTC 2007 IDJOB= 357397 IDBENCH= 2520 IDSOLVER= 172 FILE ID= node58/357397-1176996812 PBS_JOBID= 4630442 Free space on /tmp= 66162 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-ds.opb COMMAND LINE= oree /tmp/evaluation/357397-1176996812/instance-357397-1176996812.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node58/watcher-357397-1176996812 -o ROOT/results/node58/solver-357397-1176996812 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357397-1176996812/instance-357397-1176996812.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 7478f253a8ff3e29c2a001743623a20c RANDOM SEED= 697481824 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node58.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 : 3000.265 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 : 3000.265 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: 1107960 kB Buffers: 28296 kB Cached: 832692 kB SwapCached: 2340 kB Active: 318832 kB Inactive: 553284 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1107960 kB SwapTotal: 4192956 kB SwapFree: 4184528 kB Dirty: 266208 kB Writeback: 0 kB Mapped: 17564 kB Slab: 61872 kB Committed_AS: 958428 kB PageTables: 1384 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= 66162 MiB End job on node58 on Thu Apr 19 15:35:34 UTC 2007