Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
pcs-restart 0.3.2 | SAT | 196.956 | 198.827 |
Diagnostic | Value |
---|---|
ASSIGNMENTS | 99263 |
Name | csp/ chessboardColoration/normalized-cc-9-9-3.xml |
MD5SUM | 7da1eab70d7646969af163997fbe8b95 |
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 | 0.143977 |
Satisfiable | |
(Un)Satisfiability was proved | |
Number of variables | 81 |
Number of constraints | 1296 |
Maximum constraint arity | 4 |
Maximum domain size | 3 |
Number of constraints which are defined in extension | 0 |
Number of constraints which are defined in intension | 1296 |
Global constraints used (with number of constraints) |
0.00/0.01 c small-domain mode 0.17/0.22 c Seed is 1709687472 0.17/0.22 c Constructing HOME/instance-2074344-1247712366.xml with 23328 constraints 0.17/0.22 c Solving 99263 backtracks 19 restarts 196.91/198.82 s SATISFIABLE 196.91/198.82 c V0=1, V1=0, V2=2, V3=2, V4=2, V5=0, V6=1, V7=0, V8=2, V9=1, V10=0, V11=0, V12=0, V13=1, V14=2, V15=2, V16=1, V17=2, V18=0, V19=0, V20=1, V21=2, V22=1, V23=2, V24=0, V25=2, V26=1, V27=0, V28=1, V29=0, V30=1, V31=1, V32=1, V33=2, V34=2, V35=0, V36=0, V37=2, V38=2, V39=0, V40=0, V41=1, V42=1, V43=1, V44=1, V45=1, V46=2, V47=0, V48=1, V49=2, V50=2, V51=0, V52=0, V53=1, V54=1, V55=2, V56=1, V57=2, V58=0, V59=1, V60=2, V61=0, V62=0, V63=2, V64=2, V65=1, V66=1, V67=0, V68=0, V69=0, V70=2, V71=2, V72=2, V73=1, V74=1, V75=0, V76=2, V77=0, V78=2, V79=1, V80=0, 196.91/198.82 v 1 0 2 2 2 0 1 0 2 1 0 0 0 1 2 2 1 2 0 0 1 2 1 2 0 2 1 0 1 0 1 1 1 2 2 0 0 2 2 0 0 1 1 1 1 1 2 0 1 2 2 0 0 1 1 2 1 2 0 1 2 0 0 2 2 1 1 0 0 0 2 2 2 1 1 0 2 0 2 1 0 196.91/198.82 d ASSIGNMENTS 99263
OK
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2074344-1247712366/watcher-2074344-1247712366 -o /tmp/evaluation-result-2074344-1247712366/solver-2074344-1247712366 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1709687472 HOME/instance-2074344-1247712366.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: 2.14 2.07 2.02 4/81 16972 /proc/meminfo: memFree=1516008/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=18576 CPUtime=0 /proc/16972/stat : 16972 (runsolver) R 16970 16972 15134 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 58300029 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 246406507815 0 0 4096 24578 0 0 0 17 1 0 0 /proc/16972/statm: 4644 284 249 26 0 2626 0 [startup+0.0984951 s] /proc/loadavg: 2.14 2.07 2.02 4/81 16972 /proc/meminfo: memFree=1516008/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=6472 CPUtime=0.07 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 1396 822 0 0 7 0 0 0 18 0 1 0 58300029 6627328 907 996147200 134512640 135095119 4294956304 18446744073709551615 134840990 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 1618 907 374 142 0 572 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 6472 [startup+0.10149 s] /proc/loadavg: 2.14 2.07 2.02 4/81 16972 /proc/meminfo: memFree=1516008/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=6472 CPUtime=0.07 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 1412 822 0 0 7 0 0 0 18 0 1 0 58300029 6627328 923 996147200 134512640 135095119 4294956304 18446744073709551615 4159346063 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 1618 923 374 142 0 572 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 6472 [startup+0.301519 s] /proc/loadavg: 2.14 2.07 2.02 4/81 16972 /proc/meminfo: memFree=1516008/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=9500 CPUtime=0.27 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 2261 822 0 0 26 1 0 0 19 0 1 0 58300029 9728000 1618 996147200 134512640 135095119 4294956304 18446744073709551615 134615460 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 2375 1618 387 142 0 1329 0 Current children cumulated CPU time (s) 0.27 Current children cumulated vsize (KiB) 9500 [startup+0.701556 s] /proc/loadavg: 2.14 2.07 2.02 4/81 16972 /proc/meminfo: memFree=1516008/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=9500 CPUtime=0.67 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 2271 822 0 0 66 1 0 0 23 0 1 0 58300029 9728000 1628 996147200 134512640 135095119 4294956304 18446744073709551615 134840406 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 2375 1628 387 142 0 1329 0 Current children cumulated CPU time (s) 0.67 Current children cumulated vsize (KiB) 9500 [startup+1.50163 s] /proc/loadavg: 2.14 2.07 2.02 3/82 16978 /proc/meminfo: memFree=1510752/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=9660 CPUtime=1.46 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 2327 822 0 0 145 1 0 0 25 0 1 0 58300029 9891840 1643 996147200 134512640 135095119 4294956304 18446744073709551615 134842084 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 2415 1643 387 142 0 1369 0 Current children cumulated CPU time (s) 1.46 Current children cumulated vsize (KiB) 9660 [startup+3.10178 s] /proc/loadavg: 2.13 2.07 2.02 3/82 16978 /proc/meminfo: memFree=1510624/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=9828 CPUtime=3.05 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 2380 822 0 0 304 1 0 0 25 0 1 0 58300029 10063872 1696 996147200 134512640 135095119 4294956304 18446744073709551615 134578944 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 2457 1696 387 142 0 1411 0 Current children cumulated CPU time (s) 3.05 Current children cumulated vsize (KiB) 9828 [startup+6.30108 s] /proc/loadavg: 2.13 2.07 2.02 3/82 16978 /proc/meminfo: memFree=1510112/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=10080 CPUtime=6.22 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 2449 822 0 0 621 1 0 0 25 0 1 0 58300029 10321920 1765 996147200 134512640 135095119 4294956304 18446744073709551615 134882895 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 2520 1765 387 142 0 1474 0 Current children cumulated CPU time (s) 6.22 Current children cumulated vsize (KiB) 10080 [startup+12.7027 s] /proc/loadavg: 2.11 2.07 2.02 3/82 16978 /proc/meminfo: memFree=1508320/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=12480 CPUtime=12.56 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 3099 822 0 0 1255 1 0 0 25 0 1 0 58300029 12779520 2125 996147200 134512640 135095119 4294956304 18446744073709551615 10501236 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 3120 2125 387 142 0 2074 0 Current children cumulated CPU time (s) 12.56 Current children cumulated vsize (KiB) 12480 [startup+25.5019 s] /proc/loadavg: 2.09 2.06 2.02 3/82 16978 /proc/meminfo: memFree=1508000/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=12816 CPUtime=25.23 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 3249 822 0 0 2521 2 0 0 25 0 1 0 58300029 13123584 2275 996147200 134512640 135095119 4294956304 18446744073709551615 134615598 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 3204 2275 387 142 0 2158 0 Current children cumulated CPU time (s) 25.23 Current children cumulated vsize (KiB) 12816 [startup+51.1013 s] /proc/loadavg: 2.06 2.06 2.02 3/82 16978 /proc/meminfo: memFree=1504800/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=15168 CPUtime=50.6 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 4026 822 0 0 5057 3 0 0 25 0 1 0 58300029 15532032 3052 996147200 134512640 135095119 4294956304 18446744073709551615 134617038 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 3792 3052 387 142 0 2746 0 Current children cumulated CPU time (s) 50.6 Current children cumulated vsize (KiB) 15168 [startup+102.306 s] /proc/loadavg: 2.12 2.08 2.02 3/82 16978 /proc/meminfo: memFree=1500768/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=20136 CPUtime=101.32 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 5537 822 0 0 10128 4 0 0 25 0 1 0 58300029 20619264 3985 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 5034 3985 387 142 0 3988 0 Current children cumulated CPU time (s) 101.32 Current children cumulated vsize (KiB) 20136 [startup+162.302 s] /proc/loadavg: 2.10 2.08 2.02 3/82 16978 /proc/meminfo: memFree=1497312/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=22824 CPUtime=160.75 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 6391 822 0 0 16070 5 0 0 25 0 1 0 58300029 23371776 4839 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 5706 4839 387 142 0 4660 0 Current children cumulated CPU time (s) 160.75 Current children cumulated vsize (KiB) 22824 Solver just ended. Dumping a history of the last processes samples [startup+179.102 s] /proc/loadavg: 2.23 2.10 2.03 3/82 16978 /proc/meminfo: memFree=1496288/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=23664 CPUtime=177.4 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 6634 822 0 0 17735 5 0 0 25 0 1 0 58300029 24231936 5082 996147200 134512640 135095119 4294956304 18446744073709551615 134615598 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 5916 5082 387 142 0 4870 0 Current children cumulated CPU time (s) 177.4 Current children cumulated vsize (KiB) 23664 [startup+191.903 s] /proc/loadavg: 2.27 2.12 2.03 3/82 16978 /proc/meminfo: memFree=1495584/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=24168 CPUtime=190.08 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 6815 822 0 0 19002 6 0 0 25 0 1 0 58300029 24748032 5263 996147200 134512640 135095119 4294956304 18446744073709551615 134883095 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 6042 5263 387 142 0 4996 0 Current children cumulated CPU time (s) 190.08 Current children cumulated vsize (KiB) 24168 [startup+195.102 s] /proc/loadavg: 2.25 2.12 2.03 3/82 16978 /proc/meminfo: memFree=1495328/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=24420 CPUtime=193.24 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 6874 822 0 0 19318 6 0 0 25 0 1 0 58300029 25006080 5322 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 6105 5322 387 142 0 5059 0 Current children cumulated CPU time (s) 193.24 Current children cumulated vsize (KiB) 24420 [startup+196.701 s] /proc/loadavg: 2.25 2.12 2.03 3/82 16978 /proc/meminfo: memFree=1495264/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=24504 CPUtime=194.83 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 6902 822 0 0 19477 6 0 0 25 0 1 0 58300029 25092096 5350 996147200 134512640 135095119 4294956304 18446744073709551615 134616900 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 6126 5350 387 142 0 5080 0 Current children cumulated CPU time (s) 194.83 Current children cumulated vsize (KiB) 24504 [startup+197.501 s] /proc/loadavg: 2.23 2.11 2.03 3/82 16978 /proc/meminfo: memFree=1495136/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=24504 CPUtime=195.62 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 6914 822 0 0 19556 6 0 0 25 0 1 0 58300029 25092096 5362 996147200 134512640 135095119 4294956304 18446744073709551615 4159345943 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 6126 5362 387 142 0 5080 0 Current children cumulated CPU time (s) 195.62 Current children cumulated vsize (KiB) 24504 [startup+198.301 s] /proc/loadavg: 2.23 2.11 2.03 3/82 16978 /proc/meminfo: memFree=1495072/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=24588 CPUtime=196.41 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 6926 822 0 0 19635 6 0 0 25 0 1 0 58300029 25178112 5374 996147200 134512640 135095119 4294956304 18446744073709551615 134589562 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 6147 5374 387 142 0 5101 0 Current children cumulated CPU time (s) 196.41 Current children cumulated vsize (KiB) 24588 [startup+198.701 s] /proc/loadavg: 2.23 2.11 2.03 3/82 16978 /proc/meminfo: memFree=1495072/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=24588 CPUtime=196.81 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 6932 822 0 0 19675 6 0 0 25 0 1 0 58300029 25178112 5380 996147200 134512640 135095119 4294956304 18446744073709551615 134617027 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 6147 5380 387 142 0 5101 0 Current children cumulated CPU time (s) 196.81 Current children cumulated vsize (KiB) 24588 [startup+198.801 s] /proc/loadavg: 2.23 2.11 2.03 3/82 16978 /proc/meminfo: memFree=1495072/2055920 swapFree=4192812/4192956 [pid=16972] ppid=16970 vsize=20488 CPUtime=196.91 /proc/16972/stat : 16972 (pcs.small) R 16970 16972 15134 0 -1 4194304 6934 822 0 0 19685 6 0 0 25 0 1 0 58300029 20979712 4424 996147200 134512640 135095119 4294956304 18446744073709551615 10813509 0 0 4096 0 0 0 0 17 1 0 0 /proc/16972/statm: 5122 4424 387 142 0 4076 0 Current children cumulated CPU time (s) 196.91 Current children cumulated vsize (KiB) 20488 Child status: 0 Real time (s): 198.827 CPU time (s): 196.956 CPU user time (s): 196.88 CPU system time (s): 0.075988 CPU usage (%): 99.0592 Max. virtual memory (cumulated for all children) (KiB): 24588 getrusage(RUSAGE_CHILDREN,...) data: user time used= 196.88 system time used= 0.075988 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 7758 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= 22 involuntary context switches= 8092 runsolver used 0.226965 second user time and 0.682896 second system time The end
Begin job on node61 at 2009-07-16 04:46:06 IDJOB=2074344 IDBENCH=56090 IDSOLVER=734 FILE ID=node61/2074344-1247712366 PBS_JOBID= 9521363 Free space on /tmp= 66380 MiB SOLVER NAME= pcs-restart 0.2.restart BENCH NAME= CPAI08/csp/chessboardColoration/normalized-cc-9-9-3.xml COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2074344-1247712366/watcher-2074344-1247712366 -o /tmp/evaluation-result-2074344-1247712366/solver-2074344-1247712366 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1709687472 HOME/instance-2074344-1247712366.xml TIME LIMIT= 1800 seconds MEMORY LIMIT= 900 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7da1eab70d7646969af163997fbe8b95 RANDOM SEED=1709687472 node61.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 : 3000.229 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 : 3000.229 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: 1516488 kB Buffers: 102384 kB Cached: 281884 kB SwapCached: 0 kB Active: 127992 kB Inactive: 310760 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1516488 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 2068 kB Writeback: 0 kB Mapped: 74928 kB Slab: 85964 kB Committed_AS: 604588 kB PageTables: 1888 kB VmallocTotal: 536870911 kB VmallocUsed: 264884 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66376 MiB End job on node61 at 2009-07-16 04:49:25