Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | UNSAT | 21.3338 | 21.3484 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ market-split/normalized-market-split_4_30_1.opb |
MD5SUM | 8dbaef61ba32642517e0b17ac09a002e |
Bench Category | OPT-SMALLINT (optimisation, small 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 | 21.3338 |
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 | 31 |
Total number of constraints | 9 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 8 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 30 |
Number of terms in the objective function | 1 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 1 |
Number of bits of the sum of numbers in the objective function | 1 |
Biggest number in a constraint | 851 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 2553 |
Number of bits of the biggest sum of numbers | 12 |
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 c Running pbsmodels-v1.28 21.34 s UNSATISFIABLE
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node73/watcher-49600-1149903673 -o ROOT/results/node73/solver-49600-1149903673 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node73/49600-1149903673/instance-49600-1149903673.opb 485101254 ROOT/tmp/node73/49600-1149903673 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.98 0.99 0.95 3/64 11766 /proc/meminfo: memFree=1840296/2055920 swapFree=4182184/4192956 [pid=11766] ppid=11764 vsize=5356 CPUtime=0 /proc/11766/stat : 11766 (runpbsmodels) R 11764 11766 11720 0 -1 4194304 237 0 0 0 0 0 0 0 19 0 1 0 256032037 5484544 204 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 4468496 0 0 4100 65536 0 0 0 17 1 0 0 /proc/11766/statm: 1339 213 177 169 0 50 0 [startup+10.0031 s] /proc/loadavg: 0.98 0.99 0.95 2/68 11771 /proc/meminfo: memFree=1838792/2055920 swapFree=4182184/4192956 [pid=11766] ppid=11764 vsize=5360 CPUtime=0 /proc/11766/stat : 11766 (runpbsmodels) S 11764 11766 11720 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 256032037 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11766/statm: 1340 234 195 169 0 51 0 [pid=11767] ppid=11766 vsize=12268 CPUtime=0 /proc/11767/stat : 11767 (pbsmodels-v1.28) S 11766 11766 11720 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 256032037 12562432 383 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 210732367764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/11767/statm: 3067 383 293 3 0 167 0 [pid=11768] ppid=11767 vsize=5356 CPUtime=0 /proc/11768/stat : 11768 (sh) S 11767 11766 11720 0 -1 4194304 311 519 0 0 0 0 0 0 16 0 1 0 256032039 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/11768/statm: 1339 227 188 169 0 50 0 [pid=11770] ppid=11768 vsize=2436 CPUtime=9.97 /proc/11770/stat : 11770 (smodels) R 11768 11766 11720 0 -1 4194304 274 0 0 0 997 0 0 0 25 0 1 0 256032039 2494464 238 18446744073709551615 134512640 134595782 4294956656 18446744073709551615 134550162 0 0 4096 0 0 0 0 17 1 0 0 /proc/11770/statm: 609 238 209 20 0 46 0 [pid=11771] ppid=11768 vsize=12268 CPUtime=0 /proc/11771/stat : 11771 (pbout.pl) S 11768 11766 11720 0 -1 4194304 430 0 0 0 0 0 0 0 21 0 1 0 256032039 12562432 389 18446744073709551615 4194304 4206940 548682069040 18446744073709551615 210732363874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/11771/statm: 3067 389 301 3 0 167 0 Current children cumulated CPU time (s) 9.97 Current children cumulated vsize (Kb) 37688 [startup+20.01 s] /proc/loadavg: 0.98 0.99 0.95 2/68 11771 /proc/meminfo: memFree=1838856/2055920 swapFree=4182184/4192956 [pid=11766] ppid=11764 vsize=5360 CPUtime=0 /proc/11766/stat : 11766 (runpbsmodels) S 11764 11766 11720 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 256032037 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/11766/statm: 1340 234 195 169 0 51 0 [pid=11767] ppid=11766 vsize=12268 CPUtime=0 /proc/11767/stat : 11767 (pbsmodels-v1.28) S 11766 11766 11720 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 256032037 12562432 383 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 210732367764 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0 /proc/11767/statm: 3067 383 293 3 0 167 0 [pid=11768] ppid=11767 vsize=5356 CPUtime=0 /proc/11768/stat : 11768 (sh) S 11767 11766 11720 0 -1 4194304 311 519 0 0 0 0 0 0 16 0 1 0 256032039 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/11768/statm: 1339 227 188 169 0 50 0 [pid=11770] ppid=11768 vsize=2436 CPUtime=19.97 /proc/11770/stat : 11770 (smodels) R 11768 11766 11720 0 -1 4194304 274 0 0 0 1997 0 0 0 25 0 1 0 256032039 2494464 238 18446744073709551615 134512640 134595782 4294956656 18446744073709551615 134550195 0 0 4096 0 0 0 0 17 1 0 0 /proc/11770/statm: 609 238 209 20 0 46 0 [pid=11771] ppid=11768 vsize=12268 CPUtime=0 /proc/11771/stat : 11771 (pbout.pl) S 11768 11766 11720 0 -1 4194304 430 0 0 0 0 0 0 0 21 0 1 0 256032039 12562432 389 18446744073709551615 4194304 4206940 548682069040 18446744073709551615 210732363874 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/11771/statm: 3067 389 301 3 0 167 0 Current children cumulated CPU time (s) 19.97 Current children cumulated vsize (Kb) 37688 Child status: 0 Real time (s): 21.3484 CPU time (s): 21.3338 CPU user time (s): 21.3188 CPU system time (s): 0.014997 CPU usage (%): 99.9316 Max. virtual memory (cumulated for all children) (Kb): 37688 The end
Begin job on node73 on Sat Jun 10 01:41:13 UTC 2006 FILE ID= 49600-1149903673 PBS_JOBID= 385274 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_1.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node73/49600-1149903673/instance-49600-1149903673.opb 485101254 ROOT/tmp/node73/49600-1149903673 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node73/watcher-49600-1149903673 -o ROOT/results/node73/solver-49600-1149903673 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node73/49600-1149903673/instance-49600-1149903673.opb 485101254 ROOT/tmp/node73/49600-1149903673 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 8dbaef61ba32642517e0b17ac09a002e RANDOM SEED= 485101254 /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 : 3000.261 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 : 3000.261 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: 1840568 kB Buffers: 32552 kB Cached: 111404 kB SwapCached: 2448 kB Active: 22352 kB Inactive: 130292 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1840568 kB SwapTotal: 4192956 kB SwapFree: 4182184 kB Dirty: 164 kB Writeback: 0 kB Mapped: 15140 kB Slab: 48768 kB Committed_AS: 615384 kB PageTables: 1416 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node73 on Sat Jun 10 01:41:34 UTC 2006