0.00/0.00
0.00/0.02 c Computed by /tmp/evaluation/426639-1177827590/kcnfs-2004 V. 03/02/12
0.00/0.02 c Input file : '/tmp/evaluation/426639-1177827590/instance-426639-1177827590.cnf'
87.56/87.61 c [50 variables, 4450 clauses, ratio 89.00, mean occ 311, 7-SAT]
87.56/87.61 s UNSATISFIABLE
87.56/87.61 c Computation time : 87.560 seconds
87.56/87.61 c Execution time : 87.580 seconds
87.56/87.61 c Size of search tree : 263699 nodes
87.56/87.61
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node23/watcher-426639-1177827590 -o ROOT/results/node23/solver-426639-1177827590 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/426639-1177827590/kcnfs-2004 /tmp/evaluation/426639-1177827590/instance-426639-1177827590.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.05 2.01 1.85 3/77 31777
/proc/meminfo: memFree=1513552/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=16024 CPUtime=0
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 94 0 0 0 0 0 0 0 18 0 1 0 230676110 16408576 75 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4006 75 38 107 0 3895 0
[startup+0.0993541 s]
/proc/loadavg: 2.05 2.01 1.85 3/77 31777
/proc/meminfo: memFree=1513552/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=0.09
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 9 0 0 0 18 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134532820 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18820
[startup+0.101354 s]
/proc/loadavg: 2.05 2.01 1.85 3/77 31777
/proc/meminfo: memFree=1513552/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=0.09
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 9 0 0 0 18 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531286 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18820
[startup+0.301393 s]
/proc/loadavg: 2.05 2.01 1.85 3/77 31777
/proc/meminfo: memFree=1513552/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=0.29
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 29 0 0 0 19 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579845 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18820
[startup+0.70147 s]
/proc/loadavg: 2.05 2.01 1.85 3/77 31777
/proc/meminfo: memFree=1513552/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=0.69
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 69 0 0 0 23 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18820
[startup+1.50163 s]
/proc/loadavg: 2.05 2.01 1.85 2/78 31778
/proc/meminfo: memFree=1510088/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=1.49
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 149 0 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134557862 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18820
[startup+3.10193 s]
/proc/loadavg: 1.97 2.00 1.85 2/78 31778
/proc/meminfo: memFree=1509896/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=3.09
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 309 0 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18820
[startup+6.30155 s]
/proc/loadavg: 1.97 2.00 1.85 2/78 31778
/proc/meminfo: memFree=1509768/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=6.29
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 628 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134558112 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18820
[startup+12.7018 s]
/proc/loadavg: 1.82 1.96 1.84 2/78 31778
/proc/meminfo: memFree=1509704/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=12.69
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 1268 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134533826 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18820
[startup+25.5013 s]
/proc/loadavg: 1.69 1.93 1.83 2/78 31778
/proc/meminfo: memFree=1509768/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=25.49
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 2548 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529667 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18820
[startup+51.1012 s]
/proc/loadavg: 1.45 1.86 1.81 2/78 31778
/proc/meminfo: memFree=1509768/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=51.07
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 5106 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134539999 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18820
Solver just ended. Dumping a history of the last processes samples
[startup+63.9017 s]
/proc/loadavg: 1.35 1.81 1.79 2/78 31778
/proc/meminfo: memFree=1509832/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=63.87
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 6386 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134533465 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 63.87
Current children cumulated vsize (KiB) 18820
[startup+76.7012 s]
/proc/loadavg: 1.30 1.79 1.78 2/78 31778
/proc/meminfo: memFree=1509832/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=76.66
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 7665 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134532410 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 76.66
Current children cumulated vsize (KiB) 18820
[startup+83.1014 s]
/proc/loadavg: 1.25 1.76 1.77 2/78 31778
/proc/meminfo: memFree=1509832/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=83.06
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 8305 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134559923 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 83.06
Current children cumulated vsize (KiB) 18820
[startup+84.7057 s]
/proc/loadavg: 1.25 1.76 1.77 2/78 31778
/proc/meminfo: memFree=1509832/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=84.67
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 8466 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 84.67
Current children cumulated vsize (KiB) 18820
[startup+86.301 s]
/proc/loadavg: 1.25 1.76 1.77 2/78 31778
/proc/meminfo: memFree=1509832/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=86.26
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 8625 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134532430 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 86.26
Current children cumulated vsize (KiB) 18820
[startup+87.1012 s]
/proc/loadavg: 1.23 1.75 1.77 2/78 31778
/proc/meminfo: memFree=1509832/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=87.06
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 8705 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134533107 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 87.06
Current children cumulated vsize (KiB) 18820
[startup+87.5013 s]
/proc/loadavg: 1.23 1.75 1.77 2/78 31778
/proc/meminfo: memFree=1509832/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=87.46
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 8745 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 87.46
Current children cumulated vsize (KiB) 18820
[startup+87.6013 s]
/proc/loadavg: 1.23 1.75 1.77 2/78 31778
/proc/meminfo: memFree=1509832/2055920 swapFree=4169168/4192956
[pid=31777] ppid=31775 vsize=18820 CPUtime=87.56
/proc/31777/stat : 31777 (kcnfs-2004) R 31775 31777 31010 0 -1 0 942 0 0 0 8755 1 0 0 25 0 1 0 230676110 19271680 922 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134559350 0 0 4096 0 0 0 0 17 1 0 0
/proc/31777/statm: 4705 922 60 107 0 4594 0
Current children cumulated CPU time (s) 87.56
Current children cumulated vsize (KiB) 18820
Child status: 20
Real time (s): 87.6187
CPU time (s): 87.5867
CPU user time (s): 87.5717
CPU system time (s): 0.014997
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 18820
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.5717
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 942
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= 7
involuntary context switches= 153
runsolver used 0.076988 second user time and 0.184971 second system time
The end
Begin job on node23 on Sun Apr 29 06:19:50 UTC 2007
IDJOB= 426639
IDBENCH= 19891
IDSOLVER= 194
FILE ID= node23/426639-1177827590
PBS_JOBID= 4715940
Free space on /tmp= 66561 MiB
SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1018594061-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426639-1177827590/kcnfs-2004 /tmp/evaluation/426639-1177827590/instance-426639-1177827590.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node23/watcher-426639-1177827590 -o ROOT/results/node23/solver-426639-1177827590 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/426639-1177827590/kcnfs-2004 /tmp/evaluation/426639-1177827590/instance-426639-1177827590.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 428b24f39bc6415380a405b76c9b06d9
RANDOM SEED= 542421388
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node23.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 : 3000.276
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 : 3000.276
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: 1513960 kB
Buffers: 50600 kB
Cached: 395148 kB
SwapCached: 3392 kB
Active: 305368 kB
Inactive: 164496 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1513960 kB
SwapTotal: 4192956 kB
SwapFree: 4169168 kB
Dirty: 3280 kB
Writeback: 0 kB
Mapped: 30952 kB
Slab: 57568 kB
Committed_AS: 2905380 kB
PageTables: 1796 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= 66561 MiB
End job on node23 on Sun Apr 29 06:21:18 UTC 2007