Trace number 225345

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Abscon 109 ESACSAT 3.04154 3.10728

DiagnosticValue
CHECKS33583924
NODES2545

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-1_ext.xml
MD5SUMfe57e07f2e5f374a3f36e0b1ff7ce6e5
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.94355
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.30	   
0.30	Abscon 109 (November, 2006)
0.30	   
0.30	   configuration
0.30	     name=esac.xml
0.33	   
0.33	   instance
0.33	     name=/tmp/evaluation/225345-1168272029/unknown.xml
0.36	   
0.36	   domains being loaded...
0.36	   
0.36	   variables being loaded...
0.40	     nbVariables=40  nbDomainTypes=1  minDomainSize=180  maxDomainSize=180
0.40	       =>  wckTime=0.099  cpuTime=0.08  mem=6M951
0.40	   
0.40	   relations being loaded...
0.75	   
0.75	   constraints being loaded...
0.88	     nbConstraints=84  nbRelationTypes=84  nbExtensionStructures=84  nbSharedExtensionStructures=0
0.88	     nbConflictsStructures=84  nbSharedConflictsStructures=0  nbSharedBinaryRepresentations=0  maxDegree=9  maxArity=2
0.88	       =>  wckTime=0.578  cpuTime=0.52  mem=36M308
0.93	   
0.93	   solver IterativeSystematicSolver being built... 
1.08	       =>  wckTime=0.783  cpuTime=0.66  mem=16M387
1.16	   
1.16	   preprocessing
1.16	     nbConstraintChecks=625550  nbPropagations=1105  nbRevisions=4274  nbUselessRevisions=2354  nbSingletonTests=56
1.16	     nbEffectiveSingletonTests=0  nbESACBranches=15  nbRemovedValues=0  detectedInconsistency=no
1.16	       =>  wckTime=0.076  cpuTime=0.05  mem=16M387
1.21	   
1.21	   search
1.21	     run=0  nbConstraintChecks=287959  nbPropagations=1976  nbRevisions=7564  nbUselessRevisions=3871  nbAssignments=24
1.21	     nbFailedAssignments=13  nbBacktracks=10  nbVisitedNodes=46  nbRestartNogoods=0  mapSize=9  nbInferences=0
1.21	     nbTooLargeKeys=0
1.21	       =>  wckTime=0.123  cpuTime=0.09  mem=16M387
1.26	   
1.26	   search
1.26	     run=1  nbConstraintChecks=929176  nbPropagations=5554  nbRevisions=21613  nbUselessRevisions=10835
1.26	     nbAssignments=74  nbFailedAssignments=43  nbBacktracks=25  nbVisitedNodes=138  nbRestartNogoods=8  mapSize=24
1.26	     nbInferences=0  nbTooLargeKeys=0
1.26	       =>  wckTime=0.169  cpuTime=0.13  mem=16M387
1.33	   
1.33	   search
1.33	     run=2  nbConstraintChecks=2026532  nbPropagations=11761  nbRevisions=46173  nbUselessRevisions=22698
1.33	     nbAssignments=155  nbFailedAssignments=95  nbBacktracks=47  nbVisitedNodes=283  nbRestartNogoods=21  mapSize=43
1.33	     nbInferences=0  nbTooLargeKeys=0
1.33	       =>  wckTime=0.242  cpuTime=0.2  mem=16M387
1.42	   
1.42	   search
1.42	     run=3  nbConstraintChecks=3507753  nbPropagations=21431  nbRevisions=84860  nbUselessRevisions=41201
1.42	     nbAssignments=252  nbFailedAssignments=152  nbBacktracks=80  nbVisitedNodes=456  nbRestartNogoods=41  mapSize=71
1.42	     nbInferences=0  nbTooLargeKeys=0
1.42	       =>  wckTime=0.329  cpuTime=0.28  mem=16M387
1.55	   
1.55	   search
1.55	     run=4  nbConstraintChecks=5894367  nbPropagations=36272  nbRevisions=145628  nbUselessRevisions=70494
1.55	     nbAssignments=433  nbFailedAssignments=282  nbBacktracks=130  nbVisitedNodes=808  nbRestartNogoods=42  mapSize=115
1.55	     nbInferences=0  nbTooLargeKeys=0
1.55	       =>  wckTime=0.461  cpuTime=0.41  mem=16M387
1.69	   
1.69	   search
1.69	     run=5  nbConstraintChecks=8341861  nbPropagations=57922  nbRevisions=233625  nbUselessRevisions=112549
1.69	     nbAssignments=633  nbFailedAssignments=406  nbBacktracks=205  nbVisitedNodes=1188  nbRestartNogoods=51  mapSize=182
1.69	     nbInferences=0  nbTooLargeKeys=0
1.69	       =>  wckTime=0.606  cpuTime=0.55  mem=16M387
1.95	   
1.95	   search
1.95	     run=6  nbConstraintChecks=12791646  nbPropagations=91115  nbRevisions=367766  nbUselessRevisions=175697
1.95	     nbAssignments=951  nbFailedAssignments=607  nbBacktracks=319  nbVisitedNodes=1794  nbRestartNogoods=61  mapSize=288
1.95	     nbInferences=0  nbTooLargeKeys=0
1.95	       =>  wckTime=0.861  cpuTime=0.8  mem=17M359
2.27	   
2.27	   search
2.27	     run=7  nbConstraintChecks=18631318  nbPropagations=139851  nbRevisions=564316  nbUselessRevisions=267551
2.27	     nbAssignments=1390  nbFailedAssignments=875  nbBacktracks=489  nbVisitedNodes=2625  nbRestartNogoods=61
2.27	     mapSize=436  nbInferences=0  nbTooLargeKeys=0
2.27	       =>  wckTime=1.187  cpuTime=1.13  mem=17M359
2.77	   
2.77	   search
2.77	     run=8  nbConstraintChecks=28004808  nbPropagations=213155  nbRevisions=859437  nbUselessRevisions=405028
2.77	     nbAssignments=2109  nbFailedAssignments=1329  nbBacktracks=747  nbVisitedNodes=3979  nbRestartNogoods=71
2.77	     mapSize=652  nbInferences=0  nbTooLargeKeys=0
2.77	       =>  wckTime=1.688  cpuTime=1.61  mem=17M359
3.04	   
3.04	   search
3.04	     run=9  nbConstraintChecks=32958374  nbPropagations=300238  nbRevisions=1208851  nbUselessRevisions=567474
3.04	     nbAssignments=2545  nbFailedAssignments=1577  nbBacktracks=895  nbVisitedNodes=4767  nbRestartNogoods=72
3.04	     mapSize=780  nbInferences=0  nbTooLargeKeys=0
3.04	       =>  wckTime=1.953  cpuTime=1.87  mem=17M359
3.04	   
3.04	   global
3.04	     nbConstraintChecks=33583924  nbPropagations=301343  nbRevisions=1213125  nbUselessRevisions=569828
3.04	     nbRestartNogoods=72  solvingWckTime=1.955  solvingCpuTime=1.87  expiredTime=no  totalExploration=no
3.04	     nbFoundSolutions=1  globalCpuTime=2.59
3.04	       =>  wckTime=2.743  cpuTime=2.53  mem=17M359
3.04	   
3.04	s SATISFIABLE
3.04	v 107 121 140 57 59 121 97 83 170 133 123 107 70 84 56 81 44 115 152 178 57 68 4 20 75 127 109 116 97 14 92 113 128 26 35 104 89 26 35 58 
3.04	d NODES 2545
3.04	d CHECKS 33583924
3.04	   
3.04	   totalWckTime=2.818  totalCpuTime=2.59

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-225345-1168272029 -o ROOT/results/node35/solver-225345-1168272029 -C 1800 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/225345-1168272029/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: 0.91 0.98 1.14 3/65 17891
/proc/meminfo: memFree=511664/2055920 swapFree=4184688/4192956
[pid=17890] ppid=17888 vsize=164 CPUtime=0
/proc/17890/stat : 17890 (java) R 17888 17890 16842 0 -1 0 25 0 0 0 0 0 0 0 19 0 1 0 175596550 167936 10 18446744073709551615 134512640 134570532 4294956624 18446744073709551615 1455232 0 0 4096 0 0 0 0 17 1 0 0
/proc/17890/statm: 42 18 13 14 0 2 0

[startup+0.104396 s]
/proc/loadavg: 0.91 0.98 1.14 3/65 17891
/proc/meminfo: memFree=511664/2055920 swapFree=4184688/4192956
[pid=17890] ppid=17888 vsize=914988 CPUtime=0.08
/proc/17890/stat : 17890 (java) R 17888 17890 16842 0 -1 0 3000 0 1 0 7 1 0 0 22 0 8 0 175596550 936947712 2746 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4072927042 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/17890/statm: 228747 2746 1428 14 0 215242 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 914988

[startup+0.51244 s]
/proc/loadavg: 0.91 0.98 1.14 3/65 17891
/proc/meminfo: memFree=511664/2055920 swapFree=4184688/4192956
[pid=17890] ppid=17888 vsize=915328 CPUtime=0.49
/proc/17890/stat : 17890 (java) R 17888 17890 16842 0 -1 0 7823 0 1 0 46 3 0 0 16 0 8 0 175596550 937295872 7562 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073586030 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17890/statm: 228832 7563 2137 14 0 215302 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 915328

[startup+1.33253 s]
/proc/loadavg: 0.91 0.98 1.14 2/72 17898
/proc/meminfo: memFree=465144/2055920 swapFree=4184688/4192956
[pid=17890] ppid=17888 vsize=916488 CPUtime=1.3
/proc/17890/stat : 17890 (java) R 17888 17890 16842 0 -1 0 14347 0 1 0 122 8 0 0 16 0 8 0 175596550 938483712 14085 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17890/statm: 229122 14085 2524 14 0 215592 0
[pid=17890/tid=17892] ppid=17888 vsize=916488 CPUtime=0.03
/proc/17890/task/17892/stat : 17892 (java) S 17888 17890 16842 0 -1 64 612 0 0 0 3 0 0 0 16 0 8 0 175596554 938483712 14085 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17890/tid=17893] ppid=17888 vsize=916488 CPUtime=0
/proc/17890/task/17893/stat : 17893 (java) S 17888 17890 16842 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 175596555 938483712 14085 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17890/tid=17894] ppid=17888 vsize=916488 CPUtime=0
/proc/17890/task/17894/stat : 17894 (java) S 17888 17890 16842 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 175596555 938483712 14085 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17890/tid=17895] ppid=17888 vsize=916488 CPUtime=0
/proc/17890/task/17895/stat : 17895 (java) S 17888 17890 16842 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 175596558 938483712 14085 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17890/tid=17896] ppid=17888 vsize=916488 CPUtime=0.16
/proc/17890/task/17896/stat : 17896 (java) S 17888 17890 16842 0 -1 64 359 0 0 0 15 1 0 0 15 0 8 0 175596558 938483712 14085 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17890/tid=17897] ppid=17888 vsize=916488 CPUtime=0
/proc/17890/task/17897/stat : 17897 (java) S 17888 17890 16842 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 175596558 938483712 14085 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17890/tid=17898] ppid=17888 vsize=916488 CPUtime=0
/proc/17890/task/17898/stat : 17898 (java) S 17888 17890 16842 0 -1 64 2 0 0 0 0 0 0 0 15 0 8 0 175596558 938483712 14085 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 916488

[startup+2.96873 s]
/proc/loadavg: 0.91 0.98 1.14 2/72 17898
/proc/meminfo: memFree=465016/2055920 swapFree=4184688/4192956
[pid=17890] ppid=17888 vsize=916488 CPUtime=2.94
/proc/17890/stat : 17890 (java) R 17888 17890 16842 0 -1 0 14365 0 1 0 285 9 0 0 16 0 8 0 175596550 938483712 14100 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4073739190 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/17890/statm: 229122 14100 2524 14 0 215592 0
[pid=17890/tid=17892] ppid=17888 vsize=916488 CPUtime=0.03
/proc/17890/task/17892/stat : 17892 (java) S 17888 17890 16842 0 -1 64 612 0 0 0 3 0 0 0 16 0 8 0 175596554 938483712 14100 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=17890/tid=17893] ppid=17888 vsize=916488 CPUtime=0
/proc/17890/task/17893/stat : 17893 (java) S 17888 17890 16842 0 -1 64 11 0 0 0 0 0 0 0 16 0 8 0 175596555 938483712 14100 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17890/tid=17894] ppid=17888 vsize=916488 CPUtime=0
/proc/17890/task/17894/stat : 17894 (java) S 17888 17890 16842 0 -1 64 5 0 0 0 0 0 0 0 16 0 8 0 175596555 938483712 14100 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17890/tid=17895] ppid=17888 vsize=916488 CPUtime=0
/proc/17890/task/17895/stat : 17895 (java) S 17888 17890 16842 0 -1 64 0 0 0 0 0 0 0 0 22 0 8 0 175596558 938483712 14100 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17890/tid=17896] ppid=17888 vsize=916488 CPUtime=0.19
/proc/17890/task/17896/stat : 17896 (java) S 17888 17890 16842 0 -1 64 375 0 0 0 18 1 0 0 16 0 8 0 175596558 938483712 14100 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17890/tid=17897] ppid=17888 vsize=916488 CPUtime=0
/proc/17890/task/17897/stat : 17897 (java) S 17888 17890 16842 0 -1 64 1 0 0 0 0 0 0 0 23 0 8 0 175596558 938483712 14100 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17890/tid=17898] ppid=17888 vsize=916488 CPUtime=0
/proc/17890/task/17898/stat : 17898 (java) S 17888 17890 16842 0 -1 64 2 0 0 0 0 0 0 0 15 0 8 0 175596558 938483712 14100 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 916488

Child status: 0
Real time (s): 3.10728
CPU time (s): 3.04154
CPU user time (s): 2.93955
CPU system time (s): 0.101984
CPU usage (%): 97.8841
Max. virtual memory (cumulated for all children) (KiB): 916488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.93955
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14371
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 862
involuntary context switches= 237

runsolver used 0.006998 s user time and 0.013997 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Mon Jan  8 16:00:29 UTC 2007


IDJOB= 225345
IDBENCH= 5847
FILE ID= node35/225345-1168272029

PBS_JOBID= 3483167

Free space on /tmp= 66560 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-1_ext.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/225345-1168272029/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-225345-1168272029 -o ROOT/results/node35/solver-225345-1168272029 -C 1800 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar abscon109.jar esac.xml 1 XSax /tmp/evaluation/225345-1168272029/unknown.xml

META MD5SUM SOLVER= 9b91398c18c9fe54a6c4cfb50dadce08
MD5SUM BENCH=  fe57e07f2e5f374a3f36e0b1ff7ce6e5

RANDOM SEED= 98847438

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		: 3000.234
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		: 3000.234
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:        512080 kB
Buffers:          6068 kB
Cached:        1476608 kB
SwapCached:       1900 kB
Active:         888492 kB
Inactive:       603724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        512080 kB
SwapTotal:     4192956 kB
SwapFree:      4184688 kB
Dirty:            3464 kB
Writeback:           0 kB
Mapped:          16668 kB
Slab:            37636 kB
Committed_AS:  3800904 kB
PageTables:       1412 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= 66560 MiB



End job on node35 on Mon Jan  8 16:00:32 UTC 2007