Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pcs 0.3.2 | SAT | 1.38679 | 1.391 |
Diagnostic | Value |
---|---|
ASSIGNMENTS | 951 |
Name | csp/golombRulerArity4/ normalized-ruler-34-8-a4.xml |
MD5SUM | 524f5c601faa3cbd56197d545e9de63a |
Bench Category | N-ARY-INT (n-ary constraints in intension) |
Best result obtained on this benchmark | SAT |
Best CPU time to get the best result obtained on this benchmark | 0.12198 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 8 |
Number of constraints | 350 |
Maximum constraint arity | 4 |
Maximum domain size | 35 |
Number of constraints which are defined in extension | 0 |
Number of constraints which are defined in intension | 350 |
Global constraints used (with number of constraints) |
0.00/0.01 c has big domains 0.00/0.01 c big-domain mode 0.28/0.30 c Seed is 1673268102 0.28/0.30 c Constructing HOME/instance-2071087-1247709564.xml 0.28/0.30 c deduced all_different(V11,V23,V28,V32,V35,V37,V10) 0.28/0.30 c deduced all_different(V11,V23,V28,V32,V35,V37,V12) 0.28/0.30 c deduced all_different(V10,V23,V28,V32,V35,V37,V13) 0.28/0.30 c deduced all_different(V11,V23,V28,V32,V35,V37,V14) 0.28/0.30 c deduced all_different(V10,V23,V28,V32,V35,V37,V15) 0.28/0.30 c deduced all_different(V11,V23,V28,V32,V35,V37,V16) 0.28/0.30 c deduced all_different(V10,V23,V28,V32,V35,V37,V17) 0.28/0.30 c deduced all_different(V11,V23,V28,V32,V35,V37,V18) 0.28/0.30 c deduced all_different(V10,V23,V28,V32,V35,V37,V19) 0.28/0.30 c deduced all_different(V11,V23,V28,V32,V35,V37,V20) 0.28/0.30 c deduced all_different(V10,V23,V28,V32,V35,V37,V21) 0.28/0.30 c deduced all_different(V11,V23,V28,V32,V35,V37,V22) 0.28/0.30 c deduced all_different(V10,V11,V28,V32,V35,V37,V24) 0.28/0.30 c deduced all_different(V10,V11,V28,V32,V35,V37,V25) 0.28/0.30 c deduced all_different(V10,V11,V28,V32,V35,V37,V26) 0.28/0.30 c deduced all_different(V10,V11,V28,V32,V35,V37,V27) 0.28/0.30 c deduced all_different(V10,V11,V23,V32,V35,V37,V29) 0.28/0.30 c deduced all_different(V10,V11,V23,V32,V35,V37,V30) 0.28/0.30 c deduced all_different(V10,V11,V23,V32,V35,V37,V31) 0.28/0.30 c deduced all_different(V10,V11,V23,V28,V35,V37,V33) 0.28/0.30 c deduced all_different(V10,V11,V23,V28,V35,V37,V34) 0.28/0.30 c deduced all_different(V10,V11,V23,V28,V32,V37,V36) 0.28/0.30 c with 400 constraints 0.28/0.30 c Solving 951 backtracks 8 restarts 1.28/1.39 s SATISFIABLE 1.28/1.39 c V0=0, V1=1, V2=4, V3=9, V4=15, V5=22, V6=32, V7=34, 1.28/1.39 v 0 1 4 9 15 22 32 34 1.28/1.39 d ASSIGNMENTS 951
OK
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2071087-1247709564/watcher-2071087-1247709564 -o /tmp/evaluation-result-2071087-1247709564/solver-2071087-1247709564 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1673268102 HOME/instance-2071087-1247709564.xml 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): 921600 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.91 1.95 1.99 4/72 11767 /proc/meminfo: memFree=1617456/2055920 swapFree=4192812/4192956 [pid=11767] ppid=11765 vsize=5356 CPUtime=0 /proc/11767/stat : 11767 (pcssolve) S 11765 11767 11730 0 -1 4194304 305 155 0 0 0 0 0 0 19 0 1 0 58020393 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/11767/statm: 1339 242 201 169 0 50 0 [pid=11769] ppid=11767 vsize=5356 CPUtime=0 /proc/11769/stat : 11769 (pcssolve) R 11767 11767 11730 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 58020393 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 269930261799 0 0 4096 0 0 0 0 17 1 0 0 /proc/11769/statm: 1339 244 203 169 0 50 0 [startup+0.0259581 s] /proc/loadavg: 1.91 1.95 1.99 4/72 11767 /proc/meminfo: memFree=1617456/2055920 swapFree=4192812/4192956 [pid=11767] ppid=11765 vsize=4492 CPUtime=0 /proc/11767/stat : 11767 (pcs.big) R 11765 11767 11730 0 -1 4194304 816 656 0 0 0 0 0 0 17 0 1 0 58020393 4599808 447 996147200 134512640 135215973 4294956304 18446744073709551615 134762900 0 0 4096 0 0 0 0 17 0 0 0 /proc/11767/statm: 1123 447 383 171 0 48 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 4492 [startup+0.102967 s] /proc/loadavg: 1.91 1.95 1.99 4/72 11767 /proc/meminfo: memFree=1617456/2055920 swapFree=4192812/4192956 [pid=11767] ppid=11765 vsize=4628 CPUtime=0.08 /proc/11767/stat : 11767 (pcs.big) R 11765 11767 11730 0 -1 4194304 868 656 0 0 8 0 0 0 17 0 1 0 58020393 4739072 499 996147200 134512640 135215973 4294956304 18446744073709551615 4158960140 0 0 4096 0 0 0 0 17 0 0 0 /proc/11767/statm: 1157 499 410 171 0 82 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 4628 [startup+0.302991 s] /proc/loadavg: 1.91 1.95 1.99 4/72 11767 /proc/meminfo: memFree=1617456/2055920 swapFree=4192812/4192956 [pid=11767] ppid=11765 vsize=4928 CPUtime=0.28 /proc/11767/stat : 11767 (pcs.big) R 11765 11767 11730 0 -1 4194304 921 656 0 0 28 0 0 0 18 0 1 0 58020393 5046272 552 996147200 134512640 135215973 4294956304 18446744073709551615 134609819 0 0 4096 0 0 0 0 17 0 0 0 /proc/11767/statm: 1232 552 410 171 0 157 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 4928 [startup+0.701037 s] /proc/loadavg: 1.91 1.95 1.99 4/72 11767 /proc/meminfo: memFree=1617456/2055920 swapFree=4192812/4192956 [pid=11767] ppid=11765 vsize=5256 CPUtime=0.68 /proc/11767/stat : 11767 (pcs.big) R 11765 11767 11730 0 -1 4194304 1017 656 0 0 68 0 0 0 22 0 1 0 58020393 5382144 648 996147200 134512640 135215973 4294956304 18446744073709551615 9180795 0 0 4096 0 0 0 0 17 0 0 0 /proc/11767/statm: 1314 648 410 171 0 239 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 5256 Solver just ended. Dumping a history of the last processes samples [startup+1.10508 s] /proc/loadavg: 1.92 1.95 1.99 3/73 11772 /proc/meminfo: memFree=1616104/2055920 swapFree=4192812/4192956 [pid=11767] ppid=11765 vsize=5824 CPUtime=1.08 /proc/11767/stat : 11767 (pcs.big) R 11765 11767 11730 0 -1 4194304 1138 656 0 0 108 0 0 0 25 0 1 0 58020393 5963776 769 996147200 134512640 135215973 4294956304 18446744073709551615 134591424 0 0 4096 0 0 0 0 17 0 0 0 /proc/11767/statm: 1456 769 410 171 0 381 0 Current children cumulated CPU time (s) 1.08 Current children cumulated vsize (KiB) 5824 [startup+1.30111 s] /proc/loadavg: 1.92 1.95 1.99 3/73 11772 /proc/meminfo: memFree=1616104/2055920 swapFree=4192812/4192956 [pid=11767] ppid=11765 vsize=5956 CPUtime=1.28 /proc/11767/stat : 11767 (pcs.big) R 11765 11767 11730 0 -1 4194304 1175 656 0 0 128 0 0 0 25 0 1 0 58020393 6098944 806 996147200 134512640 135215973 4294956304 18446744073709551615 135095236 0 0 4096 0 0 0 0 17 0 0 0 /proc/11767/statm: 1489 806 410 171 0 414 0 Current children cumulated CPU time (s) 1.28 Current children cumulated vsize (KiB) 5956 Child status: 0 Real time (s): 1.391 CPU time (s): 1.38679 CPU user time (s): 1.37679 CPU system time (s): 0.009998 CPU usage (%): 99.6973 Max. virtual memory (cumulated for all children) (KiB): 5956 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.37679 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1855 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= 20 involuntary context switches= 11 runsolver used 0.006998 second user time and 0.009998 second system time The end
Begin job on node53 at 2009-07-16 03:59:24 IDJOB=2071087 IDBENCH=55434 IDSOLVER=733 FILE ID=node53/2071087-1247709564 PBS_JOBID= 9521370 Free space on /tmp= 66048 MiB SOLVER NAME= pcs 0.2 BENCH NAME= CPAI08/csp/golombRulerArity4/normalized-ruler-34-8-a4.xml COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071087-1247709564/watcher-2071087-1247709564 -o /tmp/evaluation-result-2071087-1247709564/solver-2071087-1247709564 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1673268102 HOME/instance-2071087-1247709564.xml TIME LIMIT= 1800 seconds MEMORY LIMIT= 900 MiB MAX NB THREAD= 0 MD5SUM BENCH= 524f5c601faa3cbd56197d545e9de63a RANDOM SEED=1673268102 node53.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.232 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 : 3000.232 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1617936 kB Buffers: 57820 kB Cached: 289932 kB SwapCached: 0 kB Active: 59112 kB Inactive: 311644 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1617936 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 2004 kB Writeback: 0 kB Mapped: 32404 kB Slab: 52712 kB Committed_AS: 512904 kB PageTables: 1708 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= 66048 MiB End job on node53 at 2009-07-16 03:59:25