0.00/0.00
0.00/0.00 c Computed by /tmp/evaluation/338658-1173689960/kcnfs-smp V. 1.2
0.00/0.00 c reading file ... done
0.39/0.45 c Input file : '/tmp/evaluation/338658-1173689960/instance-338658-1173689960.cnf'
0.39/0.45 c [#vars: 90300, #clauses: 179702 , (1-4)-CNF]
0.99/1.03 c unit clauses propagate before processing (#clause: 179700)
0.99/1.03 c estimated distribution: 8 tasks
1.10/1.12 c [PID]: 12700 12701 12702 12703 12704 12705 12706
3.87/2.62 c [PID]: 12707
3.87/2.62 c real distribution: 8 tasks
runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node44/watcher-338658-1173689960 -o ROOT/results/node44/solver-338658-1173689960 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338658-1173689960/kcnfs-smp /tmp/evaluation/338658-1173689960/instance-338658-1173689960.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.92 0.96 0.95 3/64 12698
/proc/meminfo: memFree=1821192/2055920 swapFree=4183776/4192956
[pid=12698] ppid=12696 vsize=180916 CPUtime=0
/proc/12698/stat : 12698 (kcnfs-smp) R 12696 12698 11642 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 388952196 185257984 106 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 1 0 0
/proc/12698/statm: 45229 106 48 160 0 45067 0
[startup+0.024444 s]
/proc/loadavg: 0.92 0.96 0.95 3/64 12698
/proc/meminfo: memFree=1821192/2055920 swapFree=4183776/4192956
[pid=12698] ppid=12696 vsize=181972 CPUtime=0.02
/proc/12698/stat : 12698 (kcnfs-smp) R 12696 12698 11642 0 -1 4194304 371 0 0 0 2 0 0 0 18 0 1 0 388952196 186339328 356 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 1 0 0
/proc/12698/statm: 45493 357 48 160 0 45331 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 181972
[startup+0.101457 s]
/proc/loadavg: 0.92 0.96 0.95 3/64 12698
/proc/meminfo: memFree=1821192/2055920 swapFree=4183776/4192956
[pid=12698] ppid=12696 vsize=185800 CPUtime=0.09
/proc/12698/stat : 12698 (kcnfs-smp) R 12696 12698 11642 0 -1 4194304 1339 0 0 0 9 0 0 0 18 0 1 0 388952196 190259200 1324 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 1 0 0
/proc/12698/statm: 46450 1325 48 160 0 46288 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 185800
[startup+0.301494 s]
/proc/loadavg: 0.92 0.96 0.95 3/64 12698
/proc/meminfo: memFree=1821192/2055920 swapFree=4183776/4192956
[pid=12698] ppid=12696 vsize=195832 CPUtime=0.29
/proc/12698/stat : 12698 (kcnfs-smp) R 12696 12698 11642 0 -1 4194304 3847 0 0 0 28 1 0 0 19 0 1 0 388952196 200531968 3832 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 1 0 0
/proc/12698/statm: 48958 3832 48 160 0 48796 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 195832
[startup+0.701566 s]
/proc/loadavg: 0.92 0.96 0.95 3/64 12698
/proc/meminfo: memFree=1821192/2055920 swapFree=4183776/4192956
[pid=12698] ppid=12696 vsize=216472 CPUtime=0.69
/proc/12698/stat : 12698 (kcnfs-smp) R 12696 12698 11642 0 -1 4194304 10988 0 0 0 65 4 0 0 22 0 1 0 388952196 221667328 10972 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134541776 0 0 4096 0 0 0 0 17 1 0 0
/proc/12698/statm: 54118 10973 51 160 0 53956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 216472
[startup+1.50174 s]
/proc/loadavg: 0.92 0.96 0.95 3/65 12699
/proc/meminfo: memFree=1765376/2055920 swapFree=4183776/4192956
[pid=12698] ppid=12696 vsize=215760 CPUtime=1.22
/proc/12698/stat : 12698 (kcnfs-smp) R 12696 12698 11642 0 -1 4194304 34298 0 0 0 106 16 0 0 25 0 1 0 388952196 220938240 21858 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720408 0 0 4096 0 0 0 0 17 0 0 0
/proc/12698/statm: 53940 21858 66 160 0 53778 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 215760
[startup+3.10303 s]
/proc/loadavg: 0.92 0.96 0.95 8/71 12705
/proc/meminfo: memFree=1623616/2055920 swapFree=4183776/4192956
[pid=12698] ppid=12696 vsize=215760 CPUtime=1.44
/proc/12698/stat : 12698 (kcnfs-smp) S 12696 12698 11642 0 -1 4194304 52588 0 0 0 114 30 0 0 25 0 1 0 388952196 220938240 21858 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12698/statm: 53940 21858 66 160 0 53778 0
[pid=12700] ppid=12698 vsize=215760 CPUtime=0.93
/proc/12700/stat : 12700 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5581 0 0 0 90 3 0 0 25 0 1 0 388952308 220938240 21860 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720388 0 0 4096 2 0 0 0 17 1 0 0
/proc/12700/statm: 53940 21860 66 160 0 53778 0
[pid=12701] ppid=12698 vsize=215760 CPUtime=0.77
/proc/12701/stat : 12701 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5536 0 0 0 72 5 0 0 25 0 1 0 388952312 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720276 0 0 4096 0 0 0 0 17 1 0 0
/proc/12701/statm: 53940 21859 66 160 0 53778 0
[pid=12702] ppid=12698 vsize=215760 CPUtime=0.51
/proc/12702/stat : 12702 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5477 0 0 0 47 4 0 0 25 0 1 0 388952327 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720238 0 0 4096 2 0 0 0 17 0 0 0
/proc/12702/statm: 53940 21859 66 160 0 53778 0
[pid=12703] ppid=12698 vsize=215760 CPUtime=0.44
/proc/12703/stat : 12703 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5577 0 0 0 39 5 0 0 25 0 1 0 388952353 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720398 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 53940 21859 66 160 0 53778 0
[pid=12704] ppid=12698 vsize=215760 CPUtime=0.33
/proc/12704/stat : 12704 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5448 0 0 0 29 4 0 0 25 0 1 0 388952384 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720276 0 0 4096 2 0 0 0 17 0 0 0
/proc/12704/statm: 53940 21859 66 160 0 53778 0
[pid=12705] ppid=12698 vsize=215760 CPUtime=0.21
/proc/12705/stat : 12705 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5405 0 0 0 19 2 0 0 25 0 1 0 388952392 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720511 0 0 4096 0 0 0 0 17 0 0 0
/proc/12705/statm: 53940 21859 66 160 0 53778 0
Current children cumulated CPU time (s) 4.63
Current children cumulated vsize (KiB) 1510320
Maximum VSize exceeded: sending SIGTERM then SIGKILL
[startup+3.20205 s]
/proc/loadavg: 1.57 1.10 0.99 9/73 12707
/proc/meminfo: memFree=1557744/2055920 swapFree=4183776/4192956
[pid=12698] ppid=12696 vsize=215760 CPUtime=1.44
/proc/12698/stat : 12698 (kcnfs-smp) S 12696 12698 11642 0 -1 4194304 52588 0 0 0 114 30 0 0 25 0 1 0 388952196 220938240 21858 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12698/statm: 53940 21858 66 160 0 53778 0
[pid=12700] ppid=12698 vsize=215760 CPUtime=1.01
/proc/12700/stat : 12700 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5610 0 0 0 98 3 0 0 25 0 1 0 388952308 220938240 21860 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720428 0 0 4096 2 0 0 0 17 1 0 0
/proc/12700/statm: 53940 21860 66 160 0 53778 0
[pid=12701] ppid=12698 vsize=215760 CPUtime=0.79
/proc/12701/stat : 12701 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5543 0 0 0 74 5 0 0 25 0 1 0 388952312 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720502 0 0 4096 0 0 0 0 17 1 0 0
/proc/12701/statm: 53940 21859 66 160 0 53778 0
[pid=12702] ppid=12698 vsize=215760 CPUtime=0.53
/proc/12702/stat : 12702 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5482 0 0 0 49 4 0 0 25 0 1 0 388952327 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720276 0 0 4096 2 0 0 0 17 0 0 0
/proc/12702/statm: 53940 21859 66 160 0 53778 0
[pid=12703] ppid=12698 vsize=215760 CPUtime=0.44
/proc/12703/stat : 12703 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5577 0 0 0 39 5 0 0 25 0 1 0 388952353 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720398 0 0 4096 0 0 0 0 17 0 0 0
/proc/12703/statm: 53940 21859 66 160 0 53778 0
[pid=12704] ppid=12698 vsize=215760 CPUtime=0.33
/proc/12704/stat : 12704 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5448 0 0 0 29 4 0 0 25 0 1 0 388952384 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720276 0 0 4096 2 0 0 0 17 0 0 0
/proc/12704/statm: 53940 21859 66 160 0 53778 0
[pid=12705] ppid=12698 vsize=215760 CPUtime=0.29
/proc/12705/stat : 12705 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5429 0 0 0 27 2 0 0 25 0 1 0 388952392 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720276 0 0 4096 0 0 0 0 17 0 0 0
/proc/12705/statm: 53940 21859 66 160 0 53778 0
[pid=12706] ppid=12698 vsize=215760 CPUtime=0.21
/proc/12706/stat : 12706 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5150 0 0 0 17 4 0 0 25 0 1 0 388952418 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720338 0 0 4096 2 0 0 0 17 1 0 0
/proc/12706/statm: 53940 21859 66 160 0 53778 0
[pid=12707] ppid=12698 vsize=215760 CPUtime=0.13
/proc/12707/stat : 12707 (kcnfs-smp) R 12698 12698 11642 0 -1 4194368 5136 0 0 0 9 4 0 0 25 0 1 0 388952454 220938240 21859 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134720276 0 0 4096 0 0 0 0 17 1 0 0
/proc/12707/statm: 53940 21859 66 160 0 53778 0
Current children cumulated CPU time (s) 5.17
Current children cumulated vsize (KiB) 1941840
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
Child ended because it received signal 15 (SIGTERM)
!!! problem with CPU time !!!
wait4(...,&childrusage) returns 12698 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=140826 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=307953
CPU time returned by wait4() is 1.44878
while last known CPU time is 5.17
Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...
Real time (s): 3.22703
CPU time (s): 5.17
CPU user time (s): 4.56
CPU system time (s): 0.61
CPU usage (%): 160.209
Max. virtual memory (cumulated for all children) (KiB): 1941840
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.14083
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52588
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= 5
involuntary context switches= 32
runsolver used 0.009998 second user time and 0.019996 second system time
The end
Begin job on node44 on Mon Mar 12 08:59:21 UTC 2007
IDJOB= 338658
IDBENCH= 24728
IDSOLVER= 112
FILE ID= node44/338658-1173689960
PBS_JOBID= 4101720
Free space on /tmp= 66521 MiB
SOLVER NAME= KCNFS SMP
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338658-1173689960/kcnfs-smp /tmp/evaluation/338658-1173689960/instance-338658-1173689960.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node44/watcher-338658-1173689960 -o ROOT/results/node44/solver-338658-1173689960 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338658-1173689960/kcnfs-smp /tmp/evaluation/338658-1173689960/instance-338658-1173689960.cnf
META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH= 4c3b2816cb16b0fd4134bf2c85ce45d0
RANDOM SEED= 77205121
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node44.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 : 3000.261
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 : 3000.261
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: 1821608 kB
Buffers: 28404 kB
Cached: 157204 kB
SwapCached: 3500 kB
Active: 98908 kB
Inactive: 97360 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1821608 kB
SwapTotal: 4192956 kB
SwapFree: 4183776 kB
Dirty: 7972 kB
Writeback: 0 kB
Mapped: 15796 kB
Slab: 24032 kB
Committed_AS: 747920 kB
PageTables: 1396 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= 66521 MiB
End job on node44 on Mon Mar 12 08:59:26 UTC 2007