Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | ? (MO) | 48.8106 | 48.8469 |
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE] 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-2667339-1276320870.opb> 44.58/44.63 c original problem has 4500 variables (4500 bin, 0 int, 0 impl, 0 cont) and 2559501 constraints 44.58/44.63 c problem read 44.58/44.63 c No objective function, only one solution is needed. 44.58/44.63 c presolving settings loaded 48.29/48.31 c pressed CTRL-C 1 times (5 times for forcing termination) 48.58/48.66 c [src/blockmemshell/memory.c:853] ERROR: Insufficient memory for allocation of 1048576 bytes 48.58/48.66 c [src/scip/cons_linear.c:1041] ERROR: Insufficient memory for new chunk 48.58/48.66 c [src/scip/cons_linear.c:1041] ERROR: Error <-1> in function call 48.58/48.66 c [src/scip/cons_linear.c:8601] ERROR: Error <-1> in function call 48.58/48.66 c [src/scip/cons.c:4857] ERROR: Error <-1> in function call 48.58/48.66 c [src/scip/prob.c:405] ERROR: Error <-1> in function call 48.58/48.66 c [src/scip/scip.c:4995] ERROR: Error <-1> in function call 48.58/48.66 c [src/scip/scip.c:5954] ERROR: Error <-1> in function call 48.58/48.66 c [src/cmain.c:585] ERROR: Error <-1> in function call 48.58/48.66 c [src/cmain.c:832] ERROR: Error <-1> in function call 48.58/48.66 c [src/cmain.c:908] ERROR: Error <-1> in function call 48.58/48.66 c SCIP Error (-1): c insufficient memory errorc 48.58/48.66 c Time complete: 48.62.
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-2667339-1276320870/watcher-2667339-1276320870 -o /tmp/evaluation-result-2667339-1276320870/solver-2667339-1276320870 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667339-1276320870.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: 1.42 1.60 1.27 3/106 9392 /proc/meminfo: memFree=1857664/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=7724 CPUtime=0 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 1086 0 0 0 0 0 0 0 19 0 1 0 7673872 7909376 1005 1992294400 4194304 8223781 140737355022240 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/9392/statm: 1931 1014 348 984 0 944 0 [startup+0.0806829 s] /proc/loadavg: 1.42 1.60 1.27 3/106 9392 /proc/meminfo: memFree=1857664/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=13416 CPUtime=0.07 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 2640 0 0 0 7 0 0 0 19 0 1 0 7673872 13737984 2559 1992294400 4194304 8223781 140737355022240 18446744073709551615 5649566 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/9392/statm: 3354 2559 363 984 0 2367 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 13416 [startup+0.100683 s] /proc/loadavg: 1.42 1.60 1.27 3/106 9392 /proc/meminfo: memFree=1857664/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=14984 CPUtime=0.09 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 3014 0 0 0 8 1 0 0 19 0 1 0 7673872 15343616 2934 1992294400 4194304 8223781 140737355022240 18446744073709551615 6205568 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/9392/statm: 3746 2945 363 984 0 2759 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 14984 [startup+0.300704 s] /proc/loadavg: 1.42 1.60 1.27 3/106 9392 /proc/meminfo: memFree=1857664/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=18776 CPUtime=0.29 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 4008 0 0 0 28 1 0 0 19 0 1 0 7673872 19226624 3927 1992294400 4194304 8223781 140737355022240 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/9392/statm: 4694 3927 363 984 0 3707 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 18776 [startup+0.700743 s] /proc/loadavg: 1.42 1.60 1.27 3/106 9392 /proc/meminfo: memFree=1857664/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=26972 CPUtime=0.69 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 6034 0 0 0 67 2 0 0 19 0 1 0 7673872 27619328 5953 1992294400 4194304 8223781 140737355022240 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/9392/statm: 6743 5953 363 984 0 5756 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 26972 [startup+1.50082 s] /proc/loadavg: 1.42 1.60 1.27 2/107 9393 /proc/meminfo: memFree=1829508/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=44160 CPUtime=1.49 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 10312 0 0 0 145 4 0 0 21 0 1 0 7673872 45219840 10231 1992294400 4194304 8223781 140737355022240 18446744073709551615 7164534 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/9392/statm: 11040 10231 363 984 0 10053 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 44160 [startup+3.10098 s] /proc/loadavg: 1.42 1.60 1.27 2/107 9393 /proc/meminfo: memFree=1807312/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=76836 CPUtime=3.09 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 18482 0 0 0 302 7 0 0 25 0 1 0 7673872 78680064 18401 1992294400 4194304 8223781 140737355022240 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/9392/statm: 19209 18401 363 984 0 18222 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 76836 [startup+6.3013 s] /proc/loadavg: 1.39 1.59 1.27 2/107 9393 /proc/meminfo: memFree=1742088/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=143004 CPUtime=6.29 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 34966 0 0 0 614 15 0 0 25 0 1 0 7673872 146436096 34885 1992294400 4194304 8223781 140737355022240 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/9392/statm: 35751 34885 363 984 0 34764 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 143004 [startup+12.7009 s] /proc/loadavg: 1.35 1.58 1.27 2/107 9393 /proc/meminfo: memFree=1605316/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=275600 CPUtime=12.69 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 68013 0 0 0 1241 28 0 0 25 0 1 0 7673872 282214400 67932 1992294400 4194304 8223781 140737355022240 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/9392/statm: 68900 67932 363 984 0 67913 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 275600 [startup+25.5012 s] /proc/loadavg: 1.27 1.55 1.26 2/107 9393 /proc/meminfo: memFree=1332640/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=541912 CPUtime=25.48 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 134275 0 0 0 2494 54 0 0 25 0 1 0 7673872 554917888 134194 1992294400 4194304 8223781 140737355022240 18446744073709551615 4361643 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/9392/statm: 135478 134194 363 984 0 134491 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 541912 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+48.3015 s] /proc/loadavg: 1.20 1.51 1.25 2/107 9393 /proc/meminfo: memFree=33988/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=1848824 CPUtime=48.29 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 457332 0 0 0 4657 172 0 0 25 0 1 0 7673872 1893195776 456852 1992294400 4194304 8223781 140737355022240 18446744073709551615 4210765 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/9392/statm: 462206 456855 380 984 0 461219 0 Current children cumulated CPU time (s) 48.29 Current children cumulated vsize (KiB) 1848824 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+48.6321 s] /proc/loadavg: 1.20 1.51 1.25 2/107 9393 /proc/meminfo: memFree=33988/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=1889400 CPUtime=48.58 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202496 469103 0 0 0 4675 183 0 0 25 0 1 0 7673872 1934745600 468622 1992294400 4194304 8223781 140737355022240 18446744073709551615 4384358 0 0 4096 16384 0 0 0 17 1 0 0 2 /proc/9392/statm: 472350 468627 380 984 0 471363 0 Current children cumulated CPU time (s) 48.58 Current children cumulated vsize (KiB) 1889400 [startup+48.8016 s] /proc/loadavg: 1.20 1.51 1.25 2/107 9393 /proc/meminfo: memFree=33988/2059040 swapFree=4133516/4192956 [pid=9392] ppid=9390 vsize=0 CPUtime=48.75 /proc/9392/stat : 9392 (pbscip.linux.x8) R 9390 9392 8507 0 -1 4202500 470482 0 0 0 4677 198 0 0 25 0 1 0 7673872 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 2 /proc/9392/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 48.75 Current children cumulated vsize (KiB) 0 Child status: 255 Real time (s): 48.8469 CPU time (s): 48.8106 CPU user time (s): 46.7769 CPU system time (s): 2.03369 CPU usage (%): 99.9257 Max. virtual memory (cumulated for all children) (KiB): 1889400 getrusage(RUSAGE_CHILDREN,...) data: user time used= 46.7769 system time used= 2.03369 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 470482 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= 646 runsolver used 0.086986 second user time and 0.243962 second system time The end
Begin job on node017 at 2010-06-12 07:34:35 IDJOB=2667339 IDBENCH=1385 IDSOLVER=1169 FILE ID=node017/2667339-1276320870 PBS_JOBID= 11173148 Free space on /tmp= 62284 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.2 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-2667339-1276320870/watcher-2667339-1276320870 -o /tmp/evaluation-result-2667339-1276320870/solver-2667339-1276320870 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667339-1276320870.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8bb4ff591e2fd696de21761de4abecdf RANDOM SEED=2075617389 node017.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 : 3000.201 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 : 6000.40 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 : 3000.201 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 : 5599.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1858192 kB Buffers: 3020 kB Cached: 129460 kB SwapCached: 7728 kB Active: 121572 kB Inactive: 19884 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1858192 kB SwapTotal: 4192956 kB SwapFree: 4133516 kB Dirty: 93224 kB Writeback: 0 kB AnonPages: 8872 kB Mapped: 5788 kB Slab: 37688 kB PageTables: 3968 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 184384 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= 62276 MiB End job on node017 at 2010-06-12 07:35:25