Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB/CT 0.1 | Signal | 0.046991 | 0.047773 |
Name | /OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/ datasets/caixa/normalized-1097.cudf.paranoid.opb |
MD5SUM | eb5f788094ed0df5094b307b00552093 |
Bench Category | OPT-SMALLINT-LIN (optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 125 |
Best CPU time to get the best result obtained on this benchmark | 0.015996 |
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 | 329 |
Total number of constraints | 2015 |
Number of constraints which are clauses | 2015 |
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 | 3 |
Number of terms in the objective function | 155 |
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 | 155 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 155 |
Number of bits of the biggest sum of numbers | 8 |
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 0.00/0.02 c constraints 0/0 clauses 349/0 units 204 0.00/0.02 c vars 329 0.00/0.02 c objective 99 + 56
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-2683742-1277511581/watcher-2683742-1277511581 -o /tmp/evaluation-result-2683742-1277511581/solver-2683742-1277511581 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2683742-1277511581.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: 1.32 1.08 1.02 3/106 30526 /proc/meminfo: memFree=1833432/2059040 swapFree=4139912/4192956 [pid=30526] ppid=30524 vsize=2208 CPUtime=0 /proc/30526/stat : 30526 (pbct) R 30524 30526 29393 0 -1 4202496 260 0 0 0 0 0 0 0 25 0 1 0 92451797 2260992 182 1992294400 134512640 136485738 4287952128 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/30526/statm: 552 182 156 482 0 68 0 Solver just ended. Dumping a history of the last processes samples Child ended because it received signal 11 (SIGSEGV) Child dumped core Real time (s): 0.047773 CPU time (s): 0.046991 CPU user time (s): 0.032994 CPU system time (s): 0.013997 CPU usage (%): 98.3631 Max. virtual memory (cumulated for all children) (KiB): 0 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.032994 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 929 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= 3 runsolver used 0.003999 second user time and 0.006998 second system time The end
Begin job on node083 at 2010-06-26 02:19:41 IDJOB=2683742 IDBENCH=72135 IDSOLVER=1170 FILE ID=node083/2683742-1277511581 PBS_JOBID= 11190591 Free space on /tmp= 62496 MiB SOLVER NAME= PB/CT 0.1 BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/leberre/opb-paranoid/misc2010/datasets/caixa/normalized-1097.cudf.paranoid.opb COMMAND LINE= HOME/pbct --model BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2683742-1277511581/watcher-2683742-1277511581 -o /tmp/evaluation-result-2683742-1277511581/solver-2683742-1277511581 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2683742-1277511581.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= eb5f788094ed0df5094b307b00552093 RANDOM SEED=208120799 node083.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 : 3000.262 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 : 3000.262 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: 1833960 kB Buffers: 23800 kB Cached: 104808 kB SwapCached: 5396 kB Active: 51288 kB Inactive: 90352 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1833960 kB SwapTotal: 4192956 kB SwapFree: 4139912 kB Dirty: 2400 kB Writeback: 8 kB AnonPages: 11656 kB Mapped: 11960 kB Slab: 61608 kB PageTables: 4164 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182192 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= 62492 MiB End job on node083 at 2010-06-26 02:19:41