Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pcs-restart 0.3.2 | SAT | 24.5773 | 24.6849 |
Diagnostic | Value |
---|---|
ASSIGNMENTS | 8009 |
Name | csp/golombRulerArity3/ normalized-ruler-44-9-a3.xml |
MD5SUM | 6de01b27f769737f714418b007caf2d5 |
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 | 2.93955 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 45 |
Number of constraints | 702 |
Maximum constraint arity | 3 |
Maximum domain size | 45 |
Number of constraints which are defined in extension | 0 |
Number of constraints which are defined in intension | 702 |
Global constraints used (with number of constraints) |
0.00/0.01 c has big domains 0.00/0.01 c big-domain mode 0.00/0.02 c Seed is 493019702 0.00/0.02 c Constructing HOME/instance-2070626-1247709075.xml 0.00/0.04 c deduced all_different(V10,V11,V12,V13,V14,V15,V16,V17,V18,V19,V20,V21,V22,V23,V24,V25,V26,V27,V28,V29,V30,V31,V32,V33,V34,V35,V36,V37,V38,V39,V40,V41,V42,V43,V44,V9) 0.00/0.04 c with 703 constraints 0.00/0.04 c Solving 8009 backtracks 13 restarts 24.48/24.68 s SATISFIABLE 24.48/24.68 c V0=0, V1=1, V2=5, V3=12, V4=25, V5=27, V6=35, V7=41, V8=44, V9=1, V10=5, V11=12, V12=25, V13=27, V14=35, V15=41, V16=44, V17=4, V18=11, V19=24, V20=26, V21=34, V22=40, V23=43, V24=7, V25=20, V26=22, V27=30, V28=36, V29=39, V30=13, V31=15, V32=23, V33=29, V34=32, V35=2, V36=10, V37=16, V38=19, V39=8, V40=14, V41=17, V42=6, V43=9, V44=3, 24.48/24.68 v 0 1 5 12 25 27 35 41 44 1 5 12 25 27 35 41 44 4 11 24 26 34 40 43 7 20 22 30 36 39 13 15 23 29 32 2 10 16 19 8 14 17 6 9 3 24.48/24.68 d ASSIGNMENTS 8009
OK
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2070626-1247709075/watcher-2070626-1247709075 -o /tmp/evaluation-result-2070626-1247709075/solver-2070626-1247709075 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 493019702 HOME/instance-2070626-1247709075.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: 2.20 2.15 2.10 4/72 5394 /proc/meminfo: memFree=1557080/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=18576 CPUtime=0 /proc/5394/stat : 5394 (runsolver) R 5392 5394 3402 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 57973616 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 225612197159 0 0 4096 24578 0 0 0 17 1 0 0 /proc/5394/statm: 4644 284 249 26 0 2626 0 [startup+0.0681959 s] /proc/loadavg: 2.20 2.15 2.10 4/72 5394 /proc/meminfo: memFree=1557080/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=4768 CPUtime=0.04 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 900 656 0 0 4 0 0 0 23 0 1 0 57973616 4882432 531 996147200 134512640 135215973 4294956304 18446744073709551615 134591520 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 1192 531 412 171 0 117 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 4768 [startup+0.101198 s] /proc/loadavg: 2.20 2.15 2.10 4/72 5394 /proc/meminfo: memFree=1557080/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=4768 CPUtime=0.08 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 905 656 0 0 8 0 0 0 23 0 1 0 57973616 4882432 536 996147200 134512640 135215973 4294956304 18446744073709551615 134939401 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 1192 536 412 171 0 117 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 4768 [startup+0.301214 s] /proc/loadavg: 2.20 2.15 2.10 4/72 5394 /proc/meminfo: memFree=1557080/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=5024 CPUtime=0.28 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 942 656 0 0 28 0 0 0 25 0 1 0 57973616 5144576 573 996147200 134512640 135215973 4294956304 18446744073709551615 134939360 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 1256 573 412 171 0 181 0 Current children cumulated CPU time (s) 0.28 Current children cumulated vsize (KiB) 5024 [startup+0.701251 s] /proc/loadavg: 2.20 2.15 2.10 4/72 5394 /proc/meminfo: memFree=1557080/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=5400 CPUtime=0.68 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 1036 656 0 0 68 0 0 0 25 0 1 0 57973616 5529600 667 996147200 134512640 135215973 4294956304 18446744073709551615 134585694 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 1350 667 412 171 0 275 0 Current children cumulated CPU time (s) 0.68 Current children cumulated vsize (KiB) 5400 [startup+1.50132 s] /proc/loadavg: 2.18 2.14 2.09 3/73 5399 /proc/meminfo: memFree=1554640/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=6192 CPUtime=1.47 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 1227 656 0 0 147 0 0 0 25 0 1 0 57973616 6340608 858 996147200 134512640 135215973 4294956304 18446744073709551615 134583459 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 1548 858 412 171 0 473 0 Current children cumulated CPU time (s) 1.47 Current children cumulated vsize (KiB) 6192 [startup+3.10246 s] /proc/loadavg: 2.18 2.14 2.09 3/73 5399 /proc/meminfo: memFree=1552272/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=7820 CPUtime=3.06 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 1679 656 0 0 306 0 0 0 25 0 1 0 57973616 8007680 1212 996147200 134512640 135215973 4294956304 18446744073709551615 134923818 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 1955 1212 412 171 0 880 0 Current children cumulated CPU time (s) 3.06 Current children cumulated vsize (KiB) 7820 [startup+6.30173 s] /proc/loadavg: 2.18 2.14 2.09 3/73 5401 /proc/meminfo: memFree=1546000/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=10972 CPUtime=6.26 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 2541 656 0 0 625 1 0 0 25 0 1 0 57973616 11235328 1945 996147200 134512640 135215973 4294956304 18446744073709551615 134592880 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 2743 1945 412 171 0 1668 0 Current children cumulated CPU time (s) 6.26 Current children cumulated vsize (KiB) 10972 [startup+12.7013 s] /proc/loadavg: 2.15 2.14 2.09 3/73 5401 /proc/meminfo: memFree=1533728/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=17560 CPUtime=12.63 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 4341 656 0 0 1261 2 0 0 25 0 1 0 57973616 17981440 3455 996147200 134512640 135215973 4294956304 18446744073709551615 135098296 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 4390 3455 412 171 0 3315 0 Current children cumulated CPU time (s) 12.63 Current children cumulated vsize (KiB) 17560 Solver just ended. Dumping a history of the last processes samples [startup+19.1018 s] /proc/loadavg: 2.14 2.14 2.09 3/73 5401 /proc/meminfo: memFree=1521768/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=22644 CPUtime=19 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 5767 656 0 0 1897 3 0 0 25 0 1 0 57973616 23187456 4881 996147200 134512640 135215973 4294956304 18446744073709551615 4158960667 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 5661 4881 412 171 0 4586 0 Current children cumulated CPU time (s) 19 Current children cumulated vsize (KiB) 22644 [startup+22.3011 s] /proc/loadavg: 2.13 2.13 2.09 3/73 5401 /proc/meminfo: memFree=1515240/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=25472 CPUtime=22.18 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 6543 656 0 0 2214 4 0 0 25 0 1 0 57973616 26083328 5657 996147200 134512640 135215973 4294956304 18446744073709551615 134590104 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 6368 5657 412 171 0 5293 0 Current children cumulated CPU time (s) 22.18 Current children cumulated vsize (KiB) 25472 [startup+23.9013 s] /proc/loadavg: 2.13 2.13 2.09 3/73 5401 /proc/meminfo: memFree=1513320/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=29592 CPUtime=23.79 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 7623 656 0 0 2374 5 0 0 25 0 1 0 57973616 30302208 6159 996147200 134512640 135215973 4294956304 18446744073709551615 134583375 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 7398 6159 412 171 0 6323 0 Current children cumulated CPU time (s) 23.79 Current children cumulated vsize (KiB) 29592 [startup+24.3013 s] /proc/loadavg: 2.13 2.13 2.09 3/73 5401 /proc/meminfo: memFree=1510952/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=29852 CPUtime=24.18 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 7715 656 0 0 2413 5 0 0 25 0 1 0 57973616 30568448 6251 996147200 134512640 135215973 4294956304 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 7463 6251 412 171 0 6388 0 Current children cumulated CPU time (s) 24.18 Current children cumulated vsize (KiB) 29852 [startup+24.5013 s] /proc/loadavg: 2.13 2.13 2.09 3/73 5401 /proc/meminfo: memFree=1510952/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=30108 CPUtime=24.38 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 7781 656 0 0 2433 5 0 0 25 0 1 0 57973616 30830592 6317 996147200 134512640 135215973 4294956304 18446744073709551615 134532714 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 7527 6317 412 171 0 6452 0 Current children cumulated CPU time (s) 24.38 Current children cumulated vsize (KiB) 30108 [startup+24.6013 s] /proc/loadavg: 2.13 2.13 2.09 3/73 5401 /proc/meminfo: memFree=1510952/2055920 swapFree=4192812/4192956 [pid=5394] ppid=5392 vsize=30240 CPUtime=24.48 /proc/5394/stat : 5394 (pcs.big) R 5392 5394 3402 0 -1 4194304 7805 656 0 0 2443 5 0 0 25 0 1 0 57973616 30965760 6341 996147200 134512640 135215973 4294956304 18446744073709551615 134638055 0 0 4096 0 0 0 0 17 1 0 0 /proc/5394/statm: 7560 6341 412 171 0 6485 0 Current children cumulated CPU time (s) 24.48 Current children cumulated vsize (KiB) 30240 Child status: 0 Real time (s): 24.6849 CPU time (s): 24.5773 CPU user time (s): 24.5183 CPU system time (s): 0.058991 CPU usage (%): 99.564 Max. virtual memory (cumulated for all children) (KiB): 30240 getrusage(RUSAGE_CHILDREN,...) data: user time used= 24.5183 system time used= 0.058991 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 8471 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= 18 involuntary context switches= 306 runsolver used 0.027995 second user time and 0.074988 second system time The end
Begin job on node31 at 2009-07-16 03:51:15 IDJOB=2070626 IDBENCH=55375 IDSOLVER=734 FILE ID=node31/2070626-1247709075 PBS_JOBID= 9521249 Free space on /tmp= 66276 MiB SOLVER NAME= pcs-restart 0.2.restart BENCH NAME= CPAI08/csp/golombRulerArity3/normalized-ruler-44-9-a3.xml COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2070626-1247709075/watcher-2070626-1247709075 -o /tmp/evaluation-result-2070626-1247709075/solver-2070626-1247709075 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 493019702 HOME/instance-2070626-1247709075.xml TIME LIMIT= 1800 seconds MEMORY LIMIT= 900 MiB MAX NB THREAD= 0 MD5SUM BENCH= 6de01b27f769737f714418b007caf2d5 RANDOM SEED=493019702 node31.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 : 3000.216 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 : 5931.00 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 : 3000.216 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: 1557624 kB Buffers: 64124 kB Cached: 227120 kB SwapCached: 0 kB Active: 188156 kB Inactive: 251344 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1557624 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 2188 kB Writeback: 0 kB Mapped: 159832 kB Slab: 43812 kB Committed_AS: 510688 kB PageTables: 2108 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66272 MiB End job on node31 at 2009-07-16 03:51:40