Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
cdcl-cuttingplanes DEC 2016-05-01 | SAT | 0.210967 | 0.212768 |
Name | normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/ d-equals-n_k/normalized-compression8_15.opb |
MD5SUM | 5e18ef276bb225b3c0e9fa5c295159d5 |
Bench Category | DEC-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 | 0.050991 |
Has Objective Function | NO |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 552 |
Total number of constraints | 2558 |
Number of constraints which are clauses | 2553 |
Number of constraints which are cardinality constraints (but not clauses) | 5 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 23 |
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 | 15 |
Number of bits of the biggest number in a constraint | 4 |
Biggest sum of numbers in a constraint | 38 |
Number of bits of the biggest sum of numbers | 6 |
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 * #variable= 552 #constraint= 2558 0.00/0.08 c #Conflicts: 1000 | #Learnt: 999 | 0.000 0.00/0.08 c total clause space: 4.25031MB 0.00/0.08 c total #watches: 9171 0.09/0.17 c total #propagations: 132088 / total #impl: 288529 (eff. 0.458) 0.09/0.17 c #Conflicts: 2000 | #Learnt: 1999 | 0.000 0.09/0.17 c total clause space: 4.25031MB 0.09/0.17 c total #watches: 13155 0.19/0.21 c total #propagations: 260468 / total #impl: 587908 (eff. 0.443) 0.19/0.21 c GARBAGE COLLECT 0.19/0.21 c SATISFIABLE (checked) 0.19/0.21 c CPU time : 0.204968 s 0.19/0.21 d decisions 2309 0.19/0.21 d conflicts 3040 0.19/0.21 s SATISFIABLE 0.19/0.21 v x1 x2 -x3 -x4 x5 x6 x7 -x8 x9 x10 -x11 -x12 x13 x14 x15 x16 x17 -x18 -x19 x20 x21 x22 -x23 x24 -x25 -x26 -x27 x28 x29 x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 x40 -x41 -x42 -x43 x44 -x45 -x46 x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 x59 x60 -x61 -x62 -x63 -x64 -x65 -x66 x67 -x68 -x69 -x70 x71 -x72 x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 x87 -x88 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 x143 x144 x145 -x146 -x147 -x148 -x149 -x150 x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 x159 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 x170 -x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 -x181 -x182 -x183 x184 -x185 -x186 x187 -x188 -x189 -x190 x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 -x227 -x228 -x229 x230 -x231 -x232 -x233 x234 -x235 -x236 -x237 -x238 -x239 -x240 x241 x242 x243 -x244 -x245 -x246 -x247 -x248 x249 x250 -x251 -x252 -x253 x254 -x255 -x256 -x257 -x258 x259 -x260 -x261 -x262 -x263 -x264 -x265 x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 x314 -x315 -x316 -x317 -x318 -x319 -x320 x321 -x322 -x323 -x324 x325 -x326 x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 x335 -x336 -x337 -x338 x339 -x340 -x341 x342 -x343 -x344 -x345 x346 -x347 x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 x356 -x357 -x358 -x359 x360 -x361 -x362 x363 -x364 -x365 -x366 x367 -x368 -x369 -x370 -x371 x372 -x373 -x374 -x375 -x376 x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 x388 x389 x390 -x391 -x392 x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 x401 -x402 x403 -x404 -x405 x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 x417 x418 x419 x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 x473 x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 x484 -x485 -x486 -x487 -x488 -x489 x490 -x491 -x492 -x493 -x494 -x495 -x496 x497 -x498 -x499 -x500 x501 x502 x503 -x504 -x505 -x506 -x507 -x508 -x509 x510 -x511 -x512 -x513 x514 x515 -x516 -x517 -x518 -x519 -x520 -x521 -x522 -x523 -x524 -x525 x526 -x527 -x528 -x529 -x530 -x531 -x532 -x533 -x534 -x535 -x536 -x537 -x538 -x539 -x540 -x541 -x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x551 -x552
OK 0
runsolver Copyright (C) 2010-2013 Olivier ROUSSEL This is runsolver version 3.3.7 (svn: 2553) This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4098198-1466117929/watcher-4098198-1466117929 -o /tmp/evaluation-result-4098198-1466117929/solver-4098198-1466117929 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466112168-15576 --watchdog 1960 --input HOME/instance-4098198-1466117929.opb ./cdcl-cuttingplanes-release pid=16923 running on 4 cores: 1,3,5,7 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): 1900 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 2.04 2.02 2.00 4/176 16926 /proc/meminfo: memFree=31374536/32872528 swapFree=240572/273276 [pid=16926] ppid=16923 vsize=29104 CPUtime=0 cores=1,3,5,7 /proc/16926/stat : 16926 (cdcl-cuttingpla) R 16923 16926 15559 0 -1 4202496 268 0 0 0 0 0 0 0 20 0 1 0 13842968 29802496 5260 33554432000 4194304 6199737 140733778250592 140736887728536 4209408 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0 /proc/16926/statm: 7276 5260 122 490 0 6777 0 [startup+0.100164 s] /proc/loadavg: 2.04 2.02 2.00 4/176 16926 /proc/meminfo: memFree=31374536/32872528 swapFree=240572/273276 [pid=16926] ppid=16923 vsize=33720 CPUtime=0.09 cores=1,3,5,7 /proc/16926/stat : 16926 (cdcl-cuttingpla) R 16923 16926 15559 0 -1 4202496 456 0 0 0 9 0 0 0 20 0 1 0 13842968 34529280 6952 33554432000 4194304 6199737 140733778250592 140733778248824 5149722 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0 /proc/16926/statm: 8430 6952 155 490 0 7931 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 33720 [startup+0.200338 s] /proc/loadavg: 2.04 2.02 2.00 4/176 16926 /proc/meminfo: memFree=31374536/32872528 swapFree=240572/273276 [pid=16926] ppid=16923 vsize=33848 CPUtime=0.19 cores=1,3,5,7 /proc/16926/stat : 16926 (cdcl-cuttingpla) R 16923 16926 15559 0 -1 4202496 485 0 0 0 19 0 0 0 20 0 1 0 13842968 34660352 7492 33554432000 4194304 6199737 140733778250592 140733778248824 4213389 0 0 4096 8388610 0 0 0 17 3 0 0 0 0 0 /proc/16926/statm: 8462 7492 155 490 0 7963 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 33848 Solver just ended. ??? exit watcher main loop ??? sigkill at end of watcher main loop ??? kill 16926 sig 9 ??? end of watcher thread Dumping a history of the last processes samples Child status: 10 Real time (s): 0.212768 CPU time (s): 0.210967 CPU user time (s): 0.206968 CPU system time (s): 0.003999 CPU usage (%): 99.1535 Max. virtual memory (cumulated for all children) (KiB): 33848 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.206968 system time used= 0.003999 maximum resident set size= 29976 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 488 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= 3 involuntary context switches= 2 ??? join timestamper begins ??? join timestamper ends ??? end of timestamper thread runsolver used 0.004999 second user time and 0.003999 second system time The end
Begin job on node107 at 2016-06-17 00:58:49 IDJOB=4098198 IDBENCH=107865 IDSOLVER=2548 FILE ID=node107/4098198-1466117929 RUNJOBID= node107-1466112168-15576 PBS_JOBID= 19904126 Free space on /tmp= 71676 MiB SOLVER NAME= cdcl-cuttingplanes DEC 2016-05-01 BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/quimper/SyncCodes/d-equals-n_k/normalized-compression8_15.opb COMMAND LINE= ./cdcl-cuttingplanes-release RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4098198-1466117929/watcher-4098198-1466117929 -o /tmp/evaluation-result-4098198-1466117929/solver-4098198-1466117929 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466112168-15576 --watchdog 1960 --input HOME/instance-4098198-1466117929.opb ./cdcl-cuttingplanes-release TIME LIMIT= 1800 seconds MEMORY LIMIT= 15500 MiB NBCORE= 4 MD5SUM BENCH= 5e18ef276bb225b3c0e9fa5c295159d5 RANDOM SEED=1424652503 node107.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.953 cache size : 8192 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5333.90 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.953 cache size : 8192 KB physical id : 1 siblings : 4 core id : 0 cpu cores : 4 apicid : 16 initial apicid : 16 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.953 cache size : 8192 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.56 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.953 cache size : 8192 KB physical id : 1 siblings : 4 core id : 1 cpu cores : 4 apicid : 18 initial apicid : 18 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.56 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 4 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.953 cache size : 8192 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 5 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.953 cache size : 8192 KB physical id : 1 siblings : 4 core id : 2 cpu cores : 4 apicid : 20 initial apicid : 20 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.56 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 6 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.953 cache size : 8192 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.55 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: processor : 7 vendor_id : GenuineIntel cpu family : 6 model : 26 model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz stepping : 5 cpu MHz : 2666.953 cache size : 8192 KB physical id : 1 siblings : 4 core id : 3 cpu cores : 4 apicid : 22 initial apicid : 22 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid bogomips : 5332.57 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 32872528 kB MemFree: 31375064 kB Buffers: 70808 kB Cached: 143284 kB SwapCached: 2508 kB Active: 408552 kB Inactive: 115516 kB Active(anon): 310444 kB Inactive(anon): 2164 kB Active(file): 98108 kB Inactive(file): 113352 kB Unevictable: 273276 kB Mlocked: 240572 kB SwapTotal: 67108856 kB SwapFree: 67099252 kB Dirty: 2356 kB Writeback: 0 kB AnonPages: 657404 kB Mapped: 7976 kB Shmem: 0 kB Slab: 569452 kB SReclaimable: 13408 kB SUnreclaim: 556044 kB KernelStack: 1472 kB PageTables: 5116 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83545120 kB Committed_AS: 777224 kB VmallocTotal: 34359738367 kB VmallocUsed: 346412 kB VmallocChunk: 34341988032 kB HardwareCorrupted: 0 kB AnonHugePages: 405504 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 7552 kB DirectMap2M: 33538048 kB Free space on /tmp at the end= 71672 MiB End job on node107 at 2016-06-17 00:58:50