Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBPASSolver 2010-06-13 | UNSAT | 3.14252 | 3.14424 |
Name | /OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/ datasets/caixa/normalized-1034.cudf.paranoid.opb |
MD5SUM | 88e33ee7ac88a359370a6c69a6696259 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
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 | 0.030994 |
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 | 920 |
Total number of constraints | 6859 |
Number of constraints which are clauses | 6859 |
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 | 15 |
Number of terms in the objective function | 433 |
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 | 433 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 433 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
3.08/3.14 c 920 6859 0 0 0 0 0 0 3.08/3.14 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-2683847-1277511653/watcher-2683847-1277511653 -o /tmp/evaluation-result-2683847-1277511653/solver-2683847-1277511653 -C 1800 -W 2000 -M 1800 run HOME/instance-2683847-1277511653.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: 0.96 0.97 0.98 3/106 28420 /proc/meminfo: memFree=1878268/2059040 swapFree=4135148/4192956 [pid=28420] ppid=28418 vsize=8700 CPUtime=0 /proc/28420/stat : 28420 (run) S 28418 28420 27940 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 126766859 8908800 251 1992294400 4194304 4922060 140737356809280 18446744073709551615 223060008069 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28420/statm: 2175 251 211 178 0 68 0 [startup+0.089885 s] /proc/loadavg: 0.96 0.97 0.98 3/106 28420 /proc/meminfo: memFree=1878268/2059040 swapFree=4135148/4192956 [pid=28420] ppid=28418 vsize=8700 CPUtime=0 /proc/28420/stat : 28420 (run) S 28418 28420 27940 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 126766859 8908800 251 1992294400 4194304 4922060 140737356809280 18446744073709551615 223060008069 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28420/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.100887 s] /proc/loadavg: 0.96 0.97 0.98 3/106 28420 /proc/meminfo: memFree=1878268/2059040 swapFree=4135148/4192956 [pid=28420] ppid=28418 vsize=8700 CPUtime=0 /proc/28420/stat : 28420 (run) S 28418 28420 27940 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 126766859 8908800 251 1992294400 4194304 4922060 140737356809280 18446744073709551615 223060008069 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28420/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.300926 s] /proc/loadavg: 0.96 0.97 0.98 3/106 28420 /proc/meminfo: memFree=1878268/2059040 swapFree=4135148/4192956 [pid=28420] ppid=28418 vsize=8700 CPUtime=0 /proc/28420/stat : 28420 (run) S 28418 28420 27940 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 126766859 8908800 251 1992294400 4194304 4922060 140737356809280 18446744073709551615 223060008069 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28420/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+0.701005 s] /proc/loadavg: 0.96 0.97 0.98 3/106 28420 /proc/meminfo: memFree=1878268/2059040 swapFree=4135148/4192956 [pid=28420] ppid=28418 vsize=8700 CPUtime=0 /proc/28420/stat : 28420 (run) S 28418 28420 27940 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 126766859 8908800 251 1992294400 4194304 4922060 140737356809280 18446744073709551615 223060008069 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28420/statm: 2175 251 211 178 0 68 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 8700 [startup+1.50116 s] /proc/loadavg: 0.96 0.97 0.98 2/108 28423 /proc/meminfo: memFree=1660880/2059040 swapFree=4135148/4192956 [pid=28420] ppid=28418 vsize=8700 CPUtime=0 /proc/28420/stat : 28420 (run) S 28418 28420 27940 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 126766859 8908800 251 1992294400 4194304 4922060 140737356809280 18446744073709551615 223060008069 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28420/statm: 2175 251 211 178 0 68 0 [pid=28422] ppid=28420 vsize=294996 CPUtime=1.48 /proc/28422/stat : 28422 (PBPASSolver) R 28420 28420 27940 0 -1 4202496 73879 0 0 0 67 81 0 0 25 0 1 0 126766859 302075904 73111 1992294400 134512640 134902295 4290687952 18446744073709551615 134520305 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/28422/statm: 73749 73111 259 96 0 72939 0 Current children cumulated CPU time (s) 1.48 Current children cumulated vsize (KiB) 303696 [startup+3.10048 s] /proc/loadavg: 0.96 0.97 0.98 2/108 28423 /proc/meminfo: memFree=1562300/2059040 swapFree=4135148/4192956 [pid=28420] ppid=28418 vsize=8700 CPUtime=0 /proc/28420/stat : 28420 (run) S 28418 28420 27940 0 -1 4202496 391 134 0 0 0 0 0 0 18 0 1 0 126766859 8908800 251 1992294400 4194304 4922060 140737356809280 18446744073709551615 223060008069 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0 /proc/28420/statm: 2175 251 211 178 0 68 0 [pid=28422] ppid=28420 vsize=179248 CPUtime=3.08 /proc/28422/stat : 28422 (PBPASSolver) R 28420 28420 27940 0 -1 4202496 86649 0 0 0 220 88 0 0 25 0 1 0 126766859 183549952 44138 1992294400 134512640 134902295 4290687952 18446744073709551615 4294960144 0 0 4096 17608 0 0 0 17 1 0 0 0 /proc/28422/statm: 44748 44074 261 96 0 43938 0 Current children cumulated CPU time (s) 3.08 Current children cumulated vsize (KiB) 187948 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 3.14424 CPU time (s): 3.14252 CPU user time (s): 2.22966 CPU system time (s): 0.912861 CPU usage (%): 99.9455 Max. virtual memory (cumulated for all children) (KiB): 352928 getrusage(RUSAGE_CHILDREN,...) data: user time used= 2.22966 system time used= 0.912861 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 87214 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= 6 involuntary context switches= 4 runsolver used 0.005999 second user time and 0.028995 second system time The end
Begin job on node011 at 2010-06-26 02:20:53 IDJOB=2683847 IDBENCH=72143 IDSOLVER=1174 FILE ID=node011/2683847-1277511653 PBS_JOBID= 11190638 Free space on /tmp= 62404 MiB SOLVER NAME= PBPASSolver 2010-06-13 BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/datasets/caixa/normalized-1034.cudf.paranoid.opb COMMAND LINE= run BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683847-1277511653/watcher-2683847-1277511653 -o /tmp/evaluation-result-2683847-1277511653/solver-2683847-1277511653 -C 1800 -W 2000 -M 1800 run HOME/instance-2683847-1277511653.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 88e33ee7ac88a359370a6c69a6696259 RANDOM SEED=459701501 node011.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 : 3000.264 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 : 6000.52 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 : 3000.264 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1878788 kB Buffers: 6152 kB Cached: 87128 kB SwapCached: 9920 kB Active: 74808 kB Inactive: 31092 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1878788 kB SwapTotal: 4192956 kB SwapFree: 4135148 kB Dirty: 792 kB Writeback: 0 kB AnonPages: 11488 kB Mapped: 8272 kB Slab: 52424 kB PageTables: 4184 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181552 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= 62404 MiB End job on node011 at 2010-06-26 02:20:56