Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS4 2007-03-23 | SAT | 33.7979 | 33.8121 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110975832.opb |
MD5SUM | 1db724dea2682aeae2b8138d40ef319b |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
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 | 0.028994 |
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 | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
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 | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1149 |
Number of bits of the biggest sum of numbers | 11 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00/0.00 c Solving /tmp/evaluation/359007-1176919622/instance-359007-1176919622.opb ...... 33.78/33.80 c done parsing opb. 33.78/33.80 s SATISFIABLE 33.78/33.80 c Total Run Time 33.7909 33.78/33.80 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 33.78/33.80 v -x119 -x12 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 33.78/33.80 v -x138 x139 -x14 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 x154 -x155 -x156 33.78/33.80 v -x157 x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x17 -x18 -x19 -x2 x20 -x21 -x22 -x23 -x24 33.78/33.80 v -x25 -x26 -x27 -x28 -x29 x3 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x4 -x40 -x41 -x42 -x43 -x44 -x45 -x46 x47 -x48 -x49 33.78/33.80 v -x5 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x6 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 33.78/33.80 v -x74 -x75 -x76 x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 33.78/33.80 v -x99
OK 0
/tmp/evaluation/359007-1176919622/instance-359007-1176919622.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node67/watcher-359007-1176919622 -o ROOT/results/node67/solver-359007-1176919622 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359007-1176919622/PBS4 /tmp/evaluation/359007-1176919622/instance-359007-1176919622.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.89 0.96 0.98 3/64 3357 /proc/meminfo: memFree=1933880/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=1320 CPUtime=0 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 167951736 1351680 125 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559751 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 330 125 92 219 0 107 0 [startup+0.056573 s] /proc/loadavg: 0.89 0.96 0.98 3/64 3357 /proc/meminfo: memFree=1933880/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=1452 CPUtime=0.05 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 176 0 0 0 5 0 0 0 18 0 1 0 167951736 1486848 158 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 363 158 92 219 0 140 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 1452 [startup+0.10158 s] /proc/loadavg: 0.89 0.96 0.98 3/64 3357 /proc/meminfo: memFree=1933880/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=1452 CPUtime=0.09 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 209 0 0 0 9 0 0 0 18 0 1 0 167951736 1486848 191 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 363 191 92 219 0 140 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 1452 [startup+0.301616 s] /proc/loadavg: 0.89 0.96 0.98 3/64 3357 /proc/meminfo: memFree=1933880/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=2388 CPUtime=0.29 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 335 0 0 0 29 0 0 0 19 0 1 0 167951736 2445312 317 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 597 317 93 219 0 374 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 2388 [startup+0.70169 s] /proc/loadavg: 0.89 0.96 0.98 3/64 3357 /proc/meminfo: memFree=1933880/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=3608 CPUtime=0.69 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 554 0 0 0 69 0 0 0 23 0 1 0 167951736 3694592 536 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 902 536 93 219 0 679 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3608 [startup+1.50184 s] /proc/loadavg: 0.90 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1931504/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=5980 CPUtime=1.49 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 948 0 0 0 148 1 0 0 25 0 1 0 167951736 6123520 881 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 1495 881 94 219 0 1272 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 5980 [startup+3.10213 s] /proc/loadavg: 0.90 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1929712/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=6900 CPUtime=3.09 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 1508 0 0 0 307 2 0 0 25 0 1 0 167951736 7065600 1344 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 1725 1344 94 219 0 1502 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 6900 [startup+6.30172 s] /proc/loadavg: 0.90 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1926768/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=11400 CPUtime=6.29 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 2140 0 0 0 626 3 0 0 25 0 1 0 167951736 11673600 1976 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 2850 1976 94 219 0 2627 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 11400 [startup+12.7019 s] /proc/loadavg: 0.91 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1922544/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=13316 CPUtime=12.68 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 3331 0 0 0 1264 4 0 0 25 0 1 0 167951736 13635584 2974 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 3329 2974 94 219 0 3106 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 13316 [startup+25.5012 s] /proc/loadavg: 0.93 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1920112/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=16240 CPUtime=25.48 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 4228 0 0 0 2540 8 0 0 25 0 1 0 167951736 16629760 3486 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 4060 3486 94 219 0 3837 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 16240 Solver just ended. Dumping a history of the last processes samples [startup+28.7018 s] /proc/loadavg: 0.93 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1919664/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=16596 CPUtime=28.68 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 4322 0 0 0 2860 8 0 0 25 0 1 0 167951736 16994304 3580 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 4149 3580 94 219 0 3926 0 Current children cumulated CPU time (s) 28.68 Current children cumulated vsize (KiB) 16596 [startup+31.9054 s] /proc/loadavg: 0.94 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1919216/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=16956 CPUtime=31.88 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 4440 0 0 0 3178 10 0 0 25 0 1 0 167951736 17362944 3698 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 4239 3698 94 219 0 4016 0 Current children cumulated CPU time (s) 31.88 Current children cumulated vsize (KiB) 16956 [startup+32.7016 s] /proc/loadavg: 0.94 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1919216/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=16956 CPUtime=32.68 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 4457 0 0 0 3258 10 0 0 25 0 1 0 167951736 17362944 3715 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 4239 3715 94 219 0 4016 0 Current children cumulated CPU time (s) 32.68 Current children cumulated vsize (KiB) 16956 [startup+33.5027 s] /proc/loadavg: 0.94 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1919088/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=17192 CPUtime=33.48 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 4541 0 0 0 3338 10 0 0 25 0 1 0 167951736 17604608 3799 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 4298 3799 94 219 0 4075 0 Current children cumulated CPU time (s) 33.48 Current children cumulated vsize (KiB) 17192 [startup+33.7027 s] /proc/loadavg: 0.94 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1919088/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=17192 CPUtime=33.68 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 4543 0 0 0 3358 10 0 0 25 0 1 0 167951736 17604608 3801 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547074 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 4298 3801 94 219 0 4075 0 Current children cumulated CPU time (s) 33.68 Current children cumulated vsize (KiB) 17192 [startup+33.8018 s] /proc/loadavg: 0.94 0.96 0.98 2/65 3358 /proc/meminfo: memFree=1919088/2055920 swapFree=4179676/4192956 [pid=3357] ppid=3355 vsize=17192 CPUtime=33.78 /proc/3357/stat : 3357 (PBS4) R 3355 3357 2017 0 -1 4194304 4545 0 0 0 3368 10 0 0 25 0 1 0 167951736 17604608 3803 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3357/statm: 4298 3803 94 219 0 4075 0 Current children cumulated CPU time (s) 33.78 Current children cumulated vsize (KiB) 17192 Child status: 0 Real time (s): 33.8121 CPU time (s): 33.7979 CPU user time (s): 33.6919 CPU system time (s): 0.105983 CPU usage (%): 99.9578 Max. virtual memory (cumulated for all children) (KiB): 17192 getrusage(RUSAGE_CHILDREN,...) data: user time used= 33.6919 system time used= 0.105983 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 4561 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= 7 involuntary context switches= 57 runsolver used 0.027995 second user time and 0.071989 second system time The end
Begin job on node67 on Wed Apr 18 18:07:02 UTC 2007 IDJOB= 359007 IDBENCH= 1255 IDSOLVER= 157 FILE ID= node67/359007-1176919622 PBS_JOBID= 4595247 Free space on /tmp= 66455 MiB SOLVER NAME= PBS4 2007-03-23 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110975832.opb COMMAND LINE= /tmp/evaluation/359007-1176919622/PBS4 /tmp/evaluation/359007-1176919622/instance-359007-1176919622.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node67/convwatcher-359007-1176919622 -o ROOT/results/node67/conversion-359007-1176919622 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/359007-1176919622/instance-359007-1176919622.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node67/watcher-359007-1176919622 -o ROOT/results/node67/solver-359007-1176919622 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/359007-1176919622/PBS4 /tmp/evaluation/359007-1176919622/instance-359007-1176919622.opb META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f MD5SUM BENCH= 1db724dea2682aeae2b8138d40ef319b RANDOM SEED= 229177274 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node67.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.263 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.263 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1934288 kB Buffers: 7560 kB Cached: 61524 kB SwapCached: 7008 kB Active: 44856 kB Inactive: 37420 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1934288 kB SwapTotal: 4192956 kB SwapFree: 4179676 kB Dirty: 1348 kB Writeback: 0 kB Mapped: 15872 kB Slab: 25296 kB Committed_AS: 243416 kB PageTables: 1456 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66455 MiB End job on node67 on Wed Apr 18 18:07:36 UTC 2007