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) | 50.1904 | 50.6152 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/ dbst/normalized-dbst_v50_e1000_d25_mw10_3.opb.PB06.opb |
MD5SUM | 16e382d24044cea3204cbf333685cccd |
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 | 5.09822 |
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 | 450 |
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-2667335-1276320433.opb> 45.57/45.62 c original problem has 4500 variables (4500 bin, 0 int, 0 impl, 0 cont) and 2559501 constraints 45.57/45.62 c problem read 45.57/45.62 c No objective function, only one solution is needed. 45.57/45.62 c presolving settings loaded 49.46/49.60 c pressed CTRL-C 1 times (5 times for forcing termination) 49.97/50.43 c [src/blockmemshell/memory.c:853] ERROR: Insufficient memory for allocation of 196672 bytes 49.97/50.43 c [src/scip/cons_linear.c:1050] ERROR: Insufficient memory for new chunk 49.97/50.43 c [src/scip/cons_linear.c:1050] ERROR: Error <-1> in function call 49.97/50.43 c [src/scip/cons_linear.c:8601] ERROR: Error <-1> in function call 49.97/50.43 c [src/scip/cons.c:4857] ERROR: Error <-1> in function call 49.97/50.43 c [src/scip/prob.c:405] ERROR: Error <-1> in function call 49.97/50.43 c [src/scip/scip.c:4995] ERROR: Error <-1> in function call 49.97/50.43 c [src/scip/scip.c:5954] ERROR: Error <-1> in function call 49.97/50.43 c [src/cmain.c:585] ERROR: Error <-1> in function call 49.97/50.43 c [src/cmain.c:832] ERROR: Error <-1> in function call 49.97/50.43 c [src/cmain.c:908] ERROR: Error <-1> in function call 49.97/50.43 c SCIP Error (-1): c insufficient memory errorc 49.97/50.43 c Time complete: 50.
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-2667335-1276320433/watcher-2667335-1276320433 -o /tmp/evaluation-result-2667335-1276320433/solver-2667335-1276320433 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667335-1276320433.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: 1.03 1.03 1.00 3/106 10111 /proc/meminfo: memFree=1808936/2059040 swapFree=4192956/4192956 [pid=10111] ppid=10109 vsize=7724 CPUtime=0 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 1035 0 0 0 0 0 0 0 18 0 1 0 7647770 7909376 956 1992294400 4194304 8223781 140734475379760 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/10111/statm: 1931 964 348 984 0 944 0 [startup+0.0304771 s] /proc/loadavg: 1.03 1.03 1.00 3/106 10111 /proc/meminfo: memFree=1808936/2059040 swapFree=4192956/4192956 [pid=10111] ppid=10109 vsize=10700 CPUtime=0.02 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 1978 0 0 0 2 0 0 0 20 0 1 0 7647770 10956800 1898 1992294400 4194304 8223781 140734475379760 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/10111/statm: 2675 1898 363 984 0 1688 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10700 [startup+0.101484 s] /proc/loadavg: 1.03 1.03 1.00 3/106 10111 /proc/meminfo: memFree=1808936/2059040 swapFree=4192956/4192956 [pid=10111] ppid=10109 vsize=14024 CPUtime=0.09 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 2789 0 0 0 8 1 0 0 20 0 1 0 7647770 14360576 2709 1992294400 4194304 8223781 140734475379760 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/10111/statm: 3506 2709 363 984 0 2519 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 14024 [startup+0.301504 s] /proc/loadavg: 1.03 1.03 1.00 3/106 10111 /proc/meminfo: memFree=1808936/2059040 swapFree=4192956/4192956 [pid=10111] ppid=10109 vsize=18780 CPUtime=0.29 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 4005 0 0 0 28 1 0 0 20 0 1 0 7647770 19230720 3925 1992294400 4194304 8223781 140734475379760 18446744073709551615 7297360 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/10111/statm: 4695 3925 363 984 0 3708 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 18780 [startup+0.701545 s] /proc/loadavg: 1.03 1.03 1.00 3/106 10111 /proc/meminfo: memFree=1808936/2059040 swapFree=4192956/4192956 [pid=10111] ppid=10109 vsize=26780 CPUtime=0.69 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 5982 0 0 0 67 2 0 0 20 0 1 0 7647770 27422720 5902 1992294400 4194304 8223781 140734475379760 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/10111/statm: 6695 5902 363 984 0 5708 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 26780 [startup+1.50163 s] /proc/loadavg: 1.03 1.03 1.00 2/107 10112 /proc/meminfo: memFree=1781028/2059040 swapFree=4192956/4192956 [pid=10111] ppid=10109 vsize=42940 CPUtime=1.49 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 10001 0 0 0 145 4 0 0 23 0 1 0 7647770 43970560 9921 1992294400 4194304 8223781 140734475379760 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/10111/statm: 10735 9921 363 984 0 9748 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 42940 [startup+3.10179 s] /proc/loadavg: 1.02 1.03 1.00 2/107 10112 /proc/meminfo: memFree=1758832/2059040 swapFree=4192956/4192956 [pid=10111] ppid=10109 vsize=75616 CPUtime=3.09 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 18150 0 0 0 301 8 0 0 25 0 1 0 7647770 77430784 18070 1992294400 4194304 8223781 140734475379760 18446744073709551615 7163840 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/10111/statm: 18904 18070 363 984 0 17917 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 75616 [startup+6.30112 s] /proc/loadavg: 1.02 1.03 1.00 2/107 10112 /proc/meminfo: memFree=1691872/2059040 swapFree=4192956/4192956 [pid=10111] ppid=10109 vsize=139532 CPUtime=6.29 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 34110 0 0 0 615 14 0 0 25 0 1 0 7647770 142880768 34030 1992294400 4194304 8223781 140734475379760 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/10111/statm: 34883 34030 363 984 0 33896 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 139532 [startup+12.7018 s] /proc/loadavg: 1.02 1.02 1.00 2/107 10112 /proc/meminfo: memFree=1559812/2059040 swapFree=4192956/4192956 [pid=10111] ppid=10109 vsize=268840 CPUtime=12.69 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 66300 0 0 0 1242 27 0 0 25 0 1 0 7647770 275292160 66220 1992294400 4194304 8223781 140734475379760 18446744073709551615 4640689 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/10111/statm: 67210 66220 363 984 0 66223 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 268840 [startup+25.5011 s] /proc/loadavg: 1.02 1.02 1.00 2/107 10114 /proc/meminfo: memFree=1290980/2059040 swapFree=4192956/4192956 [pid=10111] ppid=10109 vsize=530452 CPUtime=25.48 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 131377 0 0 0 2496 52 0 0 25 0 1 0 7647770 543182848 131297 1992294400 4194304 8223781 140734475379760 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/10111/statm: 132613 131297 363 984 0 131626 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 530452 Maximum VSize exceeded: sending SIGTERM then SIGKILL [startup+49.6003 s] /proc/loadavg: 1.01 1.02 1.00 3/107 10114 /proc/meminfo: memFree=10276/2059040 swapFree=4164940/4192956 [pid=10111] ppid=10109 vsize=1850192 CPUtime=49.46 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202496 457730 0 0 0 4763 183 0 0 18 0 1 0 7647770 1894596608 457233 1992294400 4194304 8223781 140734475379760 18446744073709551615 4209174 0 0 4096 16384 0 0 0 17 0 0 0 10 /proc/10111/statm: 462548 457233 380 984 0 461561 0 Current children cumulated CPU time (s) 49.46 Current children cumulated vsize (KiB) 1850192 Sending SIGTERM to process tree (bottom up) Sleeping 2 seconds Solver just ended. Dumping a history of the last processes samples [startup+50.2493 s] /proc/loadavg: 1.01 1.02 1.00 3/107 10114 /proc/meminfo: memFree=10276/2059040 swapFree=4164940/4192956 [pid=10111] ppid=10109 vsize=1884200 CPUtime=49.87 /proc/10111/stat : 10111 (pbscip.linux.x8) D 10109 10111 8544 0 -1 4204544 467354 0 0 0 4790 197 0 0 18 0 1 0 7647770 1929420800 466857 1992294400 4194304 8223781 140734475379760 18446744073709551615 6205568 0 0 4096 16384 18446744071562310694 0 0 17 1 0 0 32 /proc/10111/statm: 471050 466857 380 984 0 470063 0 Current children cumulated CPU time (s) 49.87 Current children cumulated vsize (KiB) 1884200 [startup+50.6092 s] /proc/loadavg: 1.01 1.02 1.00 2/108 10115 /proc/meminfo: memFree=681576/2059040 swapFree=4135440/4192956 [pid=10111] ppid=10109 vsize=0 CPUtime=50.17 /proc/10111/stat : 10111 (pbscip.linux.x8) R 10109 10111 8544 0 -1 4202500 470497 0 0 0 4797 220 0 0 18 0 1 0 7647770 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 0 0 0 37 /proc/10111/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 50.17 Current children cumulated vsize (KiB) 0 Child status: 255 Real time (s): 50.6152 CPU time (s): 50.1904 CPU user time (s): 47.9787 CPU system time (s): 2.21166 CPU usage (%): 99.1607 Max. virtual memory (cumulated for all children) (KiB): 1889740 getrusage(RUSAGE_CHILDREN,...) data: user time used= 47.9787 system time used= 2.21166 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 470497 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= 42 involuntary context switches= 254 runsolver used 0.093985 second user time and 0.26296 second system time The end
Begin job on node002 at 2010-06-12 07:27:18 IDJOB=2667335 IDBENCH=1381 IDSOLVER=1169 FILE ID=node002/2667335-1276320433 PBS_JOBID= 11173145 Free space on /tmp= 62312 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_3.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-2667335-1276320433/watcher-2667335-1276320433 -o /tmp/evaluation-result-2667335-1276320433/solver-2667335-1276320433 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2667335-1276320433.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 16e382d24044cea3204cbf333685cccd RANDOM SEED=2107323546 node002.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 : 3000.242 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 : 3000.242 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 : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1809812 kB Buffers: 548 kB Cached: 121616 kB SwapCached: 0 kB Active: 139568 kB Inactive: 41900 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1809812 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 93332 kB Writeback: 0 kB AnonPages: 59348 kB Mapped: 15380 kB Slab: 45492 kB PageTables: 4072 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180620 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= 62308 MiB End job on node002 at 2010-06-12 07:28:10