Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | ? (MO) | 44.8102 | 45.2741 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/ dbst/normalized-dbst_v50_e1000_d25_mw10_5.opb.PB06.opb |
MD5SUM | 8bb4ff591e2fd696de21761de4abecdf |
Bench Category | DEC-SMALLINT (no optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 5.06423 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 4500 |
Total number of constraints | 2559501 |
Number of constraints which are clauses | 2554450 |
Number of constraints which are cardinality constraints (but not clauses) | 101 |
Number of constraints which are nor clauses,nor cardinality constraints | 4950 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 2000 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 466 |
Number of bits of the biggest number in a constraint | 9 |
Biggest sum of numbers in a constraint | 2049 |
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 SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] 0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB) 0.00/0.00 c 0.00/0.00 c user parameter file <scip.set> not found - using default parameters 0.00/0.00 c reading problem <HOME/instance-2704178-1278550034.opb> 40.67/40.76 c original problem has 4500 variables (4500 bin, 0 int, 0 impl, 0 cont) and 2559501 constraints 40.67/40.76 c problem read 40.67/40.76 c No objective function, only one solution is needed. 40.67/40.76 c presolving settings loaded 44.27/44.30 c pressed CTRL-C 1 times (5 times for forcing termination) 44.52/45.09 c [src/blockmemshell/memory.c:853] ERROR: Insufficient memory for allocation of 1048576 bytes 44.52/45.09 c [src/scip/cons_linear.c:1041] ERROR: Insufficient memory for new chunk 44.52/45.09 c [src/scip/cons_linear.c:1041] ERROR: Error <-1> in function call 44.52/45.09 c [src/scip/cons_linear.c:8617] ERROR: Error <-1> in function call 44.52/45.09 c [src/scip/cons.c:4856] ERROR: Error <-1> in function call 44.52/45.09 c [src/scip/prob.c:405] ERROR: Error <-1> in function call 44.52/45.09 c [src/scip/scip.c:5148] ERROR: Error <-1> in function call 44.52/45.09 c [src/scip/scip.c:6115] ERROR: Error <-1> in function call 44.52/45.09 c [src/cmain.c:599] ERROR: Error <-1> in function call 44.52/45.09 c [src/cmain.c:849] ERROR: Error <-1> in function call 44.52/45.09 c [src/cmain.c:925] ERROR: Error <-1> in function call 44.52/45.09 c SCIP Error (-1): c insufficient memory errorc 44.52/45.09 c Time complete: 44.62.
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-2704178-1278550034/watcher-2704178-1278550034 -o /tmp/evaluation-result-2704178-1278550034/solver-2704178-1278550034 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704178-1278550034.opb -t 1800 -m 1800 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: 1.14 1.06 0.94 3/106 27594 /proc/meminfo: memFree=1847964/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=7904 CPUtime=0 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 1042 0 0 0 0 0 0 0 20 0 1 0 23210717 8093696 954 1992294400 4194304 8395647 140733447852880 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27594/statm: 1976 962 365 1026 0 946 0 [startup+0.090797 s] /proc/loadavg: 1.14 1.06 0.94 3/106 27594 /proc/meminfo: memFree=1847964/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=15232 CPUtime=0.08 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 3080 0 0 0 8 0 0 0 20 0 1 0 23210717 15597568 2992 1992294400 4194304 8395647 140733447852880 18446744073709551615 7301336 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27594/statm: 3808 2992 390 1026 0 2778 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 15232 [startup+0.100797 s] /proc/loadavg: 1.14 1.06 0.94 3/106 27594 /proc/meminfo: memFree=1847964/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=16196 CPUtime=0.09 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 3333 0 0 0 9 0 0 0 20 0 1 0 23210717 16584704 3245 1992294400 4194304 8395647 140733447852880 18446744073709551615 7370064 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27594/statm: 4049 3245 390 1026 0 3019 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 16196 [startup+0.300814 s] /proc/loadavg: 1.14 1.06 0.94 3/106 27594 /proc/meminfo: memFree=1847964/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=20948 CPUtime=0.29 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 4511 0 0 0 28 1 0 0 20 0 1 0 23210717 21450752 4423 1992294400 4194304 8395647 140733447852880 18446744073709551615 7382027 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27594/statm: 5237 4423 390 1026 0 4207 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 20948 [startup+0.700849 s] /proc/loadavg: 1.14 1.06 0.94 3/106 27594 /proc/meminfo: memFree=1847964/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=30100 CPUtime=0.69 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 6811 0 0 0 68 1 0 0 21 0 1 0 23210717 30822400 6723 1992294400 4194304 8395647 140733447852880 18446744073709551615 7371011 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27594/statm: 7525 6723 390 1026 0 6495 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 30100 [startup+1.50092 s] /proc/loadavg: 1.12 1.06 0.94 2/107 27595 /proc/meminfo: memFree=1816708/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=47824 CPUtime=1.49 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 11210 0 0 0 146 3 0 0 23 0 1 0 23210717 48971776 11122 1992294400 4194304 8395647 140733447852880 18446744073709551615 7370132 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27594/statm: 11956 11122 390 1026 0 10926 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 47824 [startup+3.10106 s] /proc/loadavg: 1.12 1.06 0.94 2/107 27595 /proc/meminfo: memFree=1791040/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=84004 CPUtime=3.09 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 20234 0 0 0 303 6 0 0 25 0 1 0 23210717 86020096 20146 1992294400 4194304 8395647 140733447852880 18446744073709551615 4421005 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27594/statm: 21001 20146 390 1026 0 19971 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 84004 [startup+6.30034 s] /proc/loadavg: 1.12 1.06 0.94 2/107 27595 /proc/meminfo: memFree=1717012/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=155736 CPUtime=6.29 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 38218 0 0 0 615 14 0 0 25 0 1 0 23210717 159473664 38130 1992294400 4194304 8395647 140733447852880 18446744073709551615 7382046 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27594/statm: 38934 38130 390 1026 0 37904 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 155736 [startup+12.7019 s] /proc/loadavg: 1.10 1.06 0.94 2/107 27595 /proc/meminfo: memFree=1567592/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=300888 CPUtime=12.69 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 74442 0 0 0 1239 30 0 0 25 0 1 0 23210717 308109312 74354 1992294400 4194304 8395647 140733447852880 18446744073709551615 7382056 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27594/statm: 75222 74354 390 1026 0 74192 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 300888 [startup+25.501 s] /proc/loadavg: 1.09 1.05 0.94 3/107 27595 /proc/meminfo: memFree=1268504/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=592128 CPUtime=25.49 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 147093 0 0 0 2490 59 0 0 25 0 1 0 23210717 606339072 147005 1992294400 4194304 8395647 140733447852880 18446744073709551615 5755186 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27594/statm: 148032 147005 390 1026 0 147002 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 592128 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+44.3007 s] /proc/loadavg: 1.06 1.05 0.94 2/107 27597 /proc/meminfo: memFree=13252/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=1855268 CPUtime=44.27 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202496 459276 0 0 0 4259 168 0 0 25 0 1 0 23210717 1899794432 458834 1992294400 4194304 8395647 140733447852880 18446744073709551615 4216689 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27594/statm: 463817 458834 410 1026 0 462787 0 Current children cumulated CPU time (s) 44.27 Current children cumulated vsize (KiB) 1855268 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+44.9171 s] /proc/loadavg: 1.06 1.05 0.94 2/107 27597 /proc/meminfo: memFree=13252/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=1876584 CPUtime=44.44 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4204544 465252 0 0 0 4268 176 0 0 22 0 1 0 23210717 1921622016 464810 1992294400 4194304 8395647 140733447852880 18446744073709551615 6347101 0 0 4096 16384 0 0 0 17 1 0 0 33 /proc/27594/statm: 469146 464810 410 1026 0 468116 0 Current children cumulated CPU time (s) 44.44 Current children cumulated vsize (KiB) 1876584 [startup+45.1001 s] /proc/loadavg: 1.06 1.05 0.94 2/107 27597 /proc/meminfo: memFree=13252/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=0 CPUtime=44.63 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202500 470328 0 0 0 4283 180 0 0 23 0 1 0 23210717 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 43 /proc/27594/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 44.63 Current children cumulated vsize (KiB) 0 [startup+45.2001 s] /proc/loadavg: 1.06 1.05 0.94 2/107 27597 /proc/meminfo: memFree=13252/2059040 swapFree=4134060/4192956 [pid=27594] ppid=27592 vsize=0 CPUtime=44.73 /proc/27594/stat : 27594 (pbscip.linux.x8) R 27592 27594 27168 0 -1 4202500 470328 0 0 0 4283 190 0 0 23 0 1 0 23210717 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 43 /proc/27594/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 44.73 Current children cumulated vsize (KiB) 0 Child status: 255 Real time (s): 45.2741 CPU time (s): 44.8102 CPU user time (s): 42.8365 CPU system time (s): 1.9737 CPU usage (%): 98.9753 Max. virtual memory (cumulated for all children) (KiB): 1885544 getrusage(RUSAGE_CHILDREN,...) data: user time used= 42.8365 system time used= 1.9737 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 470328 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= 9 involuntary context switches= 591 runsolver used 0.072988 second user time and 0.240963 second system time The end
Begin job on node050 at 2010-07-08 02:47:19 IDJOB=2704178 IDBENCH=1385 IDSOLVER=1213 FILE ID=node050/2704178-1278550034 PBS_JOBID= 11239491 Free space on /tmp= 62360 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_5.opb.PB06.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2704178-1278550034/watcher-2704178-1278550034 -o /tmp/evaluation-result-2704178-1278550034/solver-2704178-1278550034 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704178-1278550034.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8bb4ff591e2fd696de21761de4abecdf RANDOM SEED=683598063 node050.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 : 3000.248 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 : 6000.49 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 : 3000.248 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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1848964 kB Buffers: 572 kB Cached: 123644 kB SwapCached: 6920 kB Active: 114964 kB Inactive: 18096 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1848964 kB SwapTotal: 4192956 kB SwapFree: 4134060 kB Dirty: 99252 kB Writeback: 0 kB AnonPages: 7716 kB Mapped: 6384 kB Slab: 54628 kB PageTables: 4288 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183668 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= 62352 MiB End job on node050 at 2010-07-08 02:48:05