0.05 c # Sugar v0-40 (/tmp/evaluation/252962-1170112326/sugar-v0-40.jar)
0.05
0.05 c # MAIN BEGIN : /tmp/evaluation/252962-1170112326/unknown.xml [Tue Jan 30 00:12:07 2007]
0.05 c # CONVERT_XML BEGIN : /tmp/evaluation/252962-1170112326/unknown.xml /tmp/evaluation/252962-1170112326/sugar21305.csp [Tue Jan 30 00:12:07 2007]
0.05 c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/252962-1170112326/sugar-v0-40.jar -convert /tmp/evaluation/252962-1170112326/unknown.xml /tmp/evaluation/252962-1170112326/sugar21305.csp
0.16 c BEGIN convert /tmp/evaluation/252962-1170112326/unknown.xml
0.75 c END convert (0.581933 seconds)
0.76 c # CONVERT_XML END : /tmp/evaluation/252962-1170112326/sugar21305.csp 773712 bytes (1 seconds) [Tue Jan 30 00:12:08 2007]
0.76 c # CONVERT_XML CPU : 0.68 = 0 + 0 + 0.63 + 0.05
0.76
0.76 c # GENERATE_SAT BEGIN : /tmp/evaluation/252962-1170112326/sugar21305.bcnf [Tue Jan 30 00:12:08 2007]
0.76 c # CMD : java -Xms200M -Xmx600M -jar /tmp/evaluation/252962-1170112326/sugar-v0-40.jar -bcnf -map /tmp/evaluation/252962-1170112326/sugar21305.map /tmp/evaluation/252962-1170112326/sugar21305.csp /tmp/evaluation/252962-1170112326/sugar21305.bcnf
0.87 c BEGIN parse /tmp/evaluation/252962-1170112326/sugar21305.csp
3.72 c END parse (2.852245 seconds)
3.72 c BEGIN simplify
3.74 c END simplify (0.015176 seconds)
3.74 c BEGIN encode /tmp/evaluation/252962-1170112326/sugar21305.bcnf
3.90 c END encode (0.162874 seconds)
3.97 c # GENERATE_SAT END : 1350 variables 23756 clauses 376520 bytes (3 seconds) [Tue Jan 30 00:12:11 2007]
3.97 c # GENERATE_SAT CPU : 0 = 0 + 0 + 0 + 0
3.97
3.97 c # SOLVE_SAT BEGIN : /tmp/evaluation/252962-1170112326/sugar21305.bcnf [Tue Jan 30 00:12:11 2007]
3.97 c # CMD : /tmp/evaluation/252962-1170112326/minisat /tmp/evaluation/252962-1170112326/sugar21305.bcnf /tmp/evaluation/252962-1170112326/sugar21305.out
3.98 c ==================================[MINISAT]===================================
3.98 c | Conflicts | ORIGINAL | LEARNT | Progress |
3.98 c | | Clauses Literals | Limit Clauses Literals Lit/Cl | |
3.98 c ==============================================================================
3.98 c | 0 | 23756 70368 | 7918 0 0 nan | 0.000 % |
3.98 c ==============================================================================
3.98 c restarts : 1
3.98 c conflicts : 42 (3001 /sec)
3.98 c decisions : 51 (3644 /sec)
3.98 c propagations : 776 (55440 /sec)
3.98 c conflict literals : 127 (5.22 % deleted)
3.98 c Memory used : 2.16 MB
3.98 c CPU time : 0.013997 s
3.98 c
3.98 c UNSATISFIABLE
3.98 c # SOLVE_SAT END : UNSATISFIABLE (0 seconds) [Tue Jan 30 00:12:11 2007]
3.98 c # SOLVE_SAT CPU : 0.01 = 0 + 0 + 0.01 + 0
3.98
3.98 c # RESULT : UNSATISFIABLE
3.98
3.98 c # OUTPUT_SOL BEGIN : UNSAT [Tue Jan 30 00:12:11 2007]
3.98 s UNSATISFIABLE
3.98 c # OUTPUT_SOL END : (0 seconds) [Tue Jan 30 00:12:11 2007]
3.98 c # OUTPUT_SOL CPU : 0 = 0 + 0 + 0 + 0
3.98
3.98 c # MAIN END : (4 seconds) [Tue Jan 30 00:12:11 2007]
3.98 c # MAIN CPU : 0.69 = 0 + 0 + 0.64 + 0.05
3.98
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node38/watcher-252962-1170112326 -o ROOT/results/node38/solver-252962-1170112326 -C 1800 -M 900 /tmp/evaluation/252962-1170112326/solver /tmp/evaluation/252962-1170112326 /tmp/evaluation/252962-1170112326/unknown.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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
/proc/loadavg: 0.85 0.97 1.31 5/81 21306
/proc/meminfo: memFree=1923936/2055920 swapFree=4192812/4192956
[pid=21305] ppid=21303 vsize=12404 CPUtime=0
/proc/21305/stat : 21305 (sugar) R 21303 21305 21165 0 -1 4194304 701 0 0 0 0 0 0 0 20 0 1 0 31188518 12701696 420 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 266910129287 0 0 4224 0 0 0 0 17 1 0 0
/proc/21305/statm: 3101 420 286 3 0 201 0
[startup+0.109459 s]
/proc/loadavg: 0.85 0.97 1.31 5/81 21306
/proc/meminfo: memFree=1923936/2055920 swapFree=4192812/4192956
[pid=21305] ppid=21303 vsize=13724 CPUtime=0.04
/proc/21305/stat : 21305 (sugar) S 21303 21305 21165 0 -1 4194304 1112 0 0 0 3 1 0 0 20 0 1 0 31188518 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21305/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724
[startup+0.517503 s]
/proc/loadavg: 0.85 0.97 1.31 5/81 21306
/proc/meminfo: memFree=1923936/2055920 swapFree=4192812/4192956
[pid=21305] ppid=21303 vsize=13724 CPUtime=0.04
/proc/21305/stat : 21305 (sugar) S 21303 21305 21165 0 -1 4194304 1121 0 0 0 3 1 0 0 16 0 1 0 31188518 14053376 805 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21305/statm: 3431 805 368 3 0 531 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13724
[startup+1.3396 s]
/proc/loadavg: 0.85 0.97 1.31 2/76 21331
/proc/meminfo: memFree=1909512/2055920 swapFree=4192812/4192956
[pid=21305] ppid=21303 vsize=13724 CPUtime=0.72
/proc/21305/stat : 21305 (sugar) S 21303 21305 21165 0 -1 4194304 1190 8465 0 2 3 1 63 5 15 0 1 0 31188518 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21305/statm: 3431 809 371 3 0 531 0
[pid=21324] ppid=21305 vsize=807064 CPUtime=0.55
/proc/21324/stat : 21324 (java) R 21305 21305 21165 0 -1 0 7746 0 1 0 51 4 0 0 17 0 8 0 31188595 826433536 7494 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073507715 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21324/statm: 201766 7494 1494 14 0 189044 0
[pid=21324/tid=21325] ppid=21305 vsize=807064 CPUtime=0.09
/proc/21324/task/21325/stat : 21325 (java) S 21305 21305 21165 0 -1 64 1694 0 0 0 9 0 0 0 17 0 8 0 31188598 826433536 7494 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21324/tid=21326] ppid=21305 vsize=807064 CPUtime=0
/proc/21324/task/21326/stat : 21326 (java) S 21305 21305 21165 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 31188598 826433536 7494 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21324/tid=21327] ppid=21305 vsize=807064 CPUtime=0
/proc/21324/task/21327/stat : 21327 (java) S 21305 21305 21165 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 31188598 826433536 7494 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21324/tid=21328] ppid=21305 vsize=807064 CPUtime=0
/proc/21324/task/21328/stat : 21328 (java) S 21305 21305 21165 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 31188601 826433536 7494 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21324/tid=21329] ppid=21305 vsize=807064 CPUtime=0.04
/proc/21324/task/21329/stat : 21329 (java) S 21305 21305 21165 0 -1 64 292 0 0 0 4 0 0 0 16 0 8 0 31188601 826433536 7494 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21324/tid=21330] ppid=21305 vsize=807064 CPUtime=0
/proc/21324/task/21330/stat : 21330 (java) S 21305 21305 21165 0 -1 64 2 0 0 0 0 0 0 0 23 0 8 0 31188601 826433536 7494 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21324/tid=21331] ppid=21305 vsize=807064 CPUtime=0
/proc/21324/task/21331/stat : 21331 (java) S 21305 21305 21165 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 31188601 826433536 7494 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 820788
[startup+2.99359 s]
/proc/loadavg: 0.85 0.97 1.31 2/76 21339
/proc/meminfo: memFree=1893120/2055920 swapFree=4192812/4192956
[pid=21305] ppid=21303 vsize=13724 CPUtime=0.72
/proc/21305/stat : 21305 (sugar) S 21303 21305 21165 0 -1 4194304 1190 8465 0 2 3 1 63 5 15 0 1 0 31188518 14053376 809 18446744073709551615 4194304 4206940 548682069232 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21305/statm: 3431 809 371 3 0 531 0
[pid=21324] ppid=21305 vsize=807344 CPUtime=2.21
/proc/21324/stat : 21324 (java) R 21305 21305 21165 0 -1 0 12487 0 1 0 214 7 0 0 20 0 8 0 31188595 826720256 12220 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154545627 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/21324/statm: 201836 12220 1507 14 0 189114 0
[pid=21324/tid=21325] ppid=21305 vsize=807344 CPUtime=0.38
/proc/21324/task/21325/stat : 21325 (java) S 21305 21305 21165 0 -1 64 6288 0 0 0 36 2 0 0 16 0 8 0 31188598 826720256 12220 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21324/tid=21326] ppid=21305 vsize=807344 CPUtime=0
/proc/21324/task/21326/stat : 21326 (java) S 21305 21305 21165 0 -1 64 11 0 0 0 0 0 0 0 15 0 8 0 31188598 826720256 12220 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21324/tid=21327] ppid=21305 vsize=807344 CPUtime=0
/proc/21324/task/21327/stat : 21327 (java) S 21305 21305 21165 0 -1 64 5 0 0 0 0 0 0 0 15 0 8 0 31188598 826720256 12220 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21324/tid=21328] ppid=21305 vsize=807344 CPUtime=0
/proc/21324/task/21328/stat : 21328 (java) S 21305 21305 21165 0 -1 64 1 0 0 0 0 0 0 0 22 0 8 0 31188601 826720256 12220 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21324/tid=21329] ppid=21305 vsize=807344 CPUtime=0.12
/proc/21324/task/21329/stat : 21329 (java) S 21305 21305 21165 0 -1 64 400 0 0 0 12 0 0 0 16 0 8 0 31188601 826720256 12220 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21324/tid=21330] ppid=21305 vsize=807344 CPUtime=0
/proc/21324/task/21330/stat : 21330 (java) S 21305 21305 21165 0 -1 64 2 0 0 0 0 0 0 0 23 0 8 0 31188601 826720256 12220 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21324/tid=21331] ppid=21305 vsize=807344 CPUtime=0
/proc/21324/task/21331/stat : 21331 (java) S 21305 21305 21165 0 -1 64 0 0 0 0 0 0 0 0 15 0 8 0 31188601 826720256 12220 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 821068
Child status: 0
!!! problem with CPU time !!!
wait4(...,&childrusage) returns 21305 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=688895 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=77988
CPU time returned by wait4() is 0.766883
while last known CPU time is 3.84
Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...
Real time (s): 3.99111
CPU time (s): 3.84
CPU user time (s): 3.7
CPU system time (s): 0.14
CPU usage (%): 96.2137
Max. virtual memory (cumulated for all children) (KiB): 821068
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.688895
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10282
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 673
involuntary context switches= 600
runsolver used 0.003999 s user time and 0.018997 s system time
The end
Begin job on node38 on Mon Jan 29 23:12:07 UTC 2007
IDJOB= 252962
IDBENCH= 12973
IDSOLVER= 86
FILE ID= node38/252962-1170112326
PBS_JOBID= 3690220
Free space on /tmp= 66563 MiB
SOLVER NAME= sugar 0.40
BENCH NAME= HOME/pub/bench/CPAI06/coloring/le-450-5a-4-ext.xml
COMMAND LINE= /tmp/evaluation/252962-1170112326/solver /tmp/evaluation/252962-1170112326 /tmp/evaluation/252962-1170112326/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node38/watcher-252962-1170112326 -o ROOT/results/node38/solver-252962-1170112326 -C 1800 -M 900 /tmp/evaluation/252962-1170112326/solver /tmp/evaluation/252962-1170112326 /tmp/evaluation/252962-1170112326/unknown.xml
META MD5SUM SOLVER= 0a27e717dfe98d83d9802fe0eea45073
MD5SUM BENCH= 3f1ecdecd1f6c292a86049a9005b7c6b
RANDOM SEED= 537321412
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
/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 : 3000.233
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 : 3000.233
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: 1924608 kB
Buffers: 15964 kB
Cached: 39524 kB
SwapCached: 0 kB
Active: 56944 kB
Inactive: 25524 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1924608 kB
SwapTotal: 4192956 kB
SwapFree: 4192812 kB
Dirty: 2720 kB
Writeback: 0 kB
Mapped: 43636 kB
Slab: 34128 kB
Committed_AS: 543380 kB
PageTables: 1944 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= 66563 MiB
End job on node38 on Mon Jan 29 23:12:12 UTC 2007