Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB/CT 0.1 | UNSAT | 95.0755 | 95.1002 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ market-split/normalized-market-split_5_40_2.opb |
MD5SUM | 4618b6422bdc12197131d1d37f567363 |
Bench Category | OPT-SMALLINT (optimisation, small 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 | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 41 |
Total number of constraints | 11 |
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 | 10 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 40 |
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 | 1196 |
Number of bits of the biggest number in a constraint | 11 |
Biggest sum of numbers in a constraint | 3589 |
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 |
0.00/0.00 c PB/CT 0.1 http://www.residual.se/pbct 0.00/0.00 c Based on OpenSMT/CT 20091015 0.00/0.00 c constraints 10/0 clauses 0/0 units 1 0.00/0.00 c vars 41 0.00/0.00 c objective 0 + 0 94.97/95.09 c 82.2095 5.09766 0 1094265 94.97/95.09 s UNSATISFIABLE
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-2668388-1276600935/watcher-2668388-1276600935 -o /tmp/evaluation-result-2668388-1276600935/solver-2668388-1276600935 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668388-1276600935.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: 1.00 1.00 1.00 3/105 11052 /proc/meminfo: memFree=1430940/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=3512 CPUtime=0 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 568 0 0 0 0 0 0 0 25 0 1 0 1387196 3596288 491 1992294400 134512640 136485738 4292184768 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 878 491 197 482 0 394 0 [startup+0.0646879 s] /proc/loadavg: 1.00 1.00 1.00 3/105 11052 /proc/meminfo: memFree=1430940/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=4820 CPUtime=0.06 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 906 0 0 0 5 1 0 0 25 0 1 0 1387196 4935680 829 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1205 829 225 482 0 721 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 4820 [startup+0.100692 s] /proc/loadavg: 1.00 1.00 1.00 3/105 11052 /proc/meminfo: memFree=1430940/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=4820 CPUtime=0.09 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 909 0 0 0 8 1 0 0 25 0 1 0 1387196 4935680 832 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1205 832 225 482 0 721 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4820 [startup+0.300714 s] /proc/loadavg: 1.00 1.00 1.00 3/105 11052 /proc/meminfo: memFree=1430940/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=4820 CPUtime=0.29 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 914 0 0 0 26 3 0 0 25 0 1 0 1387196 4935680 837 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1205 837 225 482 0 721 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4820 [startup+0.700757 s] /proc/loadavg: 1.00 1.00 1.00 3/105 11052 /proc/meminfo: memFree=1430940/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=4820 CPUtime=0.69 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 920 0 0 0 61 8 0 0 25 0 1 0 1387196 4935680 843 1992294400 134512640 136485738 4292184768 18446744073709551615 134876022 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1205 843 225 482 0 721 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4820 [startup+1.50084 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11053 /proc/meminfo: memFree=1428328/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=4820 CPUtime=1.49 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 925 0 0 0 130 19 0 0 25 0 1 0 1387196 4935680 848 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1205 848 225 482 0 721 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4820 [startup+3.10102 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11053 /proc/meminfo: memFree=1428080/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=4820 CPUtime=3.09 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 935 0 0 0 268 41 0 0 25 0 1 0 1387196 4935680 858 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1205 858 225 482 0 721 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4820 [startup+6.30037 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11053 /proc/meminfo: memFree=1427956/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=4952 CPUtime=6.29 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 946 0 0 0 543 86 0 0 25 0 1 0 1387196 5070848 869 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1238 869 225 482 0 754 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 4952 [startup+12.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11053 /proc/meminfo: memFree=1427832/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=4952 CPUtime=12.69 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 956 0 0 0 1100 169 0 0 25 0 1 0 1387196 5070848 879 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1238 879 225 482 0 754 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 4952 [startup+25.5005 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11055 /proc/meminfo: memFree=1427832/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=5084 CPUtime=25.48 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 972 0 0 0 2207 341 0 0 25 0 1 0 1387196 5206016 895 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1271 895 225 482 0 787 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 5084 [startup+51.1013 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11055 /proc/meminfo: memFree=1427708/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=5084 CPUtime=51.08 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 991 0 0 0 4422 686 0 0 25 0 1 0 1387196 5206016 914 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1271 914 225 482 0 787 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 5084 Solver just ended. Dumping a history of the last processes samples [startup+76.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11055 /proc/meminfo: memFree=1427708/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=5216 CPUtime=76.67 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 1003 0 0 0 6627 1040 0 0 25 0 1 0 1387196 5341184 926 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1304 926 225 482 0 820 0 Current children cumulated CPU time (s) 76.67 Current children cumulated vsize (KiB) 5216 [startup+83.1008 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11055 /proc/meminfo: memFree=1427460/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=5216 CPUtime=83.07 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 1003 0 0 0 7183 1124 0 0 25 0 1 0 1387196 5341184 926 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1304 926 225 482 0 820 0 Current children cumulated CPU time (s) 83.07 Current children cumulated vsize (KiB) 5216 [startup+89.5015 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11055 /proc/meminfo: memFree=1427460/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=5216 CPUtime=89.47 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 1003 0 0 0 7738 1209 0 0 25 0 1 0 1387196 5341184 926 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1304 926 225 482 0 820 0 Current children cumulated CPU time (s) 89.47 Current children cumulated vsize (KiB) 5216 [startup+92.7009 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11055 /proc/meminfo: memFree=1427460/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=5216 CPUtime=92.67 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 1006 0 0 0 8013 1254 0 0 25 0 1 0 1387196 5341184 929 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1304 929 225 482 0 820 0 Current children cumulated CPU time (s) 92.67 Current children cumulated vsize (KiB) 5216 [startup+94.301 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11057 /proc/meminfo: memFree=1427460/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=5216 CPUtime=94.27 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 1006 0 0 0 8153 1274 0 0 25 0 1 0 1387196 5341184 929 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1304 929 225 482 0 820 0 Current children cumulated CPU time (s) 94.27 Current children cumulated vsize (KiB) 5216 [startup+94.7011 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11057 /proc/meminfo: memFree=1427460/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=5216 CPUtime=94.67 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 1006 0 0 0 8187 1280 0 0 25 0 1 0 1387196 5341184 929 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1304 929 225 482 0 820 0 Current children cumulated CPU time (s) 94.67 Current children cumulated vsize (KiB) 5216 [startup+94.9011 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11057 /proc/meminfo: memFree=1427460/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=5216 CPUtime=94.86 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 1006 0 0 0 8204 1282 0 0 25 0 1 0 1387196 5341184 929 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1304 929 225 482 0 820 0 Current children cumulated CPU time (s) 94.86 Current children cumulated vsize (KiB) 5216 [startup+95.0011 s] /proc/loadavg: 1.00 1.00 1.00 2/106 11057 /proc/meminfo: memFree=1427460/2059040 swapFree=4192956/4192956 [pid=11052] ppid=11050 vsize=5216 CPUtime=94.97 /proc/11052/stat : 11052 (pbct) R 11050 11052 2309 0 -1 4202496 1006 0 0 0 8213 1284 0 0 25 0 1 0 1387196 5341184 929 1992294400 134512640 136485738 4292184768 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0 /proc/11052/statm: 1304 929 225 482 0 820 0 Current children cumulated CPU time (s) 94.97 Current children cumulated vsize (KiB) 5216 Child status: 0 Real time (s): 95.1002 CPU time (s): 95.0755 CPU user time (s): 82.2125 CPU system time (s): 12.863 CPU usage (%): 99.9741 Max. virtual memory (cumulated for all children) (KiB): 5216 getrusage(RUSAGE_CHILDREN,...) data: user time used= 82.2125 system time used= 12.863 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1030 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= 237 runsolver used 0.152976 second user time and 0.45993 second system time The end
Begin job on node086 at 2010-06-15 13:22:15 IDJOB=2668388 IDBENCH=2903 IDSOLVER=1170 FILE ID=node086/2668388-1276600935 PBS_JOBID= 11173548 Free space on /tmp= 62576 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_5_40_2.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668388-1276600935/watcher-2668388-1276600935 -o /tmp/evaluation-result-2668388-1276600935/solver-2668388-1276600935 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668388-1276600935.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4618b6422bdc12197131d1d37f567363 RANDOM SEED=933195602 node086.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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1431468 kB Buffers: 54248 kB Cached: 433380 kB SwapCached: 0 kB Active: 210868 kB Inactive: 336228 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1431468 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 1916 kB Writeback: 0 kB AnonPages: 59408 kB Mapped: 15452 kB Slab: 58872 kB PageTables: 3924 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180588 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= 62572 MiB End job on node086 at 2010-06-15 13:23:50