Trace number 1077497

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MDG-probe 2008-06-27SAT 1443.63 1444.13

DiagnosticValue
ASSIGNMENTS11022500
CHECKS3704260000

General information on the benchmark

Namecsp/primes-15/
normalized-primes-15-40-2-7.xml
MD5SUMdd73b653e941c848140715c0efeb13bc
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1443.63
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity9
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	c mistral-prime version 1.313
0.00/0.00	c 
0.00/0.00	c Parsing xml file
0.00/0.00	c          domains...............     0	(1 domains)
0.00/0.00	c          variables.............     0	(100 variables)
0.00/0.00	c          predicates............     0	(40 predicates)
0.00/0.01	c          constraints...........     0	(40 constraints)
0.00/0.01	c Parsing time:      0
0.00/0.01	c
0.00/0.01	c Building model
0.00/0.01	c         0 AllDifferent constraints infered
0.00/0.01	c         0 constants
0.00/0.01	c         0 Boolean variables    (+0)
0.00/0.01	c        93 range variables      (+396)
0.00/0.01	c         7 domain (b) variables (+0)
0.00/0.01	c         0 domain (l) variables (+0)
0.00/0.01	c         4 constraints          (+432)
0.00/0.01	c         0 values 
0.00/0.01	c Building time:   0.01
0.00/0.01	c
0.00/0.01	c Solving instance
0.00/0.01	c          heuristic = dom/wdeg
0.00/0.01	c          Randomized probing iteration = 100
0.00/0.01	c          probing limit = 30
0.00/0.01	c          level based weights = no
0.00/0.01	c          impact probing = no
0.00/0.01	c          restart policy = No restart
0.00/0.01	c          probing ..........  0.93
0.89/0.94	c          Probing Nodes  5701
0.89/0.94	c          final run 1442.9
1443.60/1444.12	c Solving time: 1443.8
1443.60/1444.12	c
1443.60/1444.12	s SATISFIABLE
1443.60/1444.12	v 27 2 45 22 23 31 14 16 24 2 37 39 32 11 46 5 2 4 27 6 42 21 2 26 2 23 2 29 17 47 47 29 41 6 26 43 46 2 28 39 25 9 38 40 41 38 15 45 8 2 28 9 2 2 17 2 12 41 2 3 18 9 2 38 37 36 2 43 27 2 2 2 41 7 44 30 2 2 2 39 2 19 19 24 20 34 8 34 45 2 44 40 37 5 12 38 2 19 29 41
1443.60/1444.12	d CHECKS 3704258940
1443.60/1444.12	d ASSIGNMENTS 11022466

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1077497-1215192886/watcher-1077497-1215192886 -o /tmp/evaluation-result-1077497-1215192886/solver-1077497-1215192886 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1077497-1215192886.xml -v 1 -rs 521607541 -probe 1 -ph 0 -heu dom/wdeg -res no 

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): 2200 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
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: 1.02 1.07 1.02 3/64 15365
/proc/meminfo: memFree=1482712/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=4452 CPUtime=0
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 1998262834 4558848 190 996147200 134512640 135239859 4294956144 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1113 200 166 177 0 16 0

[startup+0.075834 s]
/proc/loadavg: 1.02 1.07 1.02 3/64 15365
/proc/meminfo: memFree=1482712/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5252 CPUtime=0.06
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 700 0 0 0 6 0 0 0 18 0 1 0 1998262834 5378048 666 996147200 134512640 135239859 4294956144 18446744073709551615 135071494 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1313 666 442 177 0 216 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5252

[startup+0.102839 s]
/proc/loadavg: 1.02 1.07 1.02 3/64 15365
/proc/meminfo: memFree=1482712/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5252 CPUtime=0.09
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 700 0 0 0 9 0 0 0 18 0 1 0 1998262834 5378048 666 996147200 134512640 135239859 4294956144 18446744073709551615 134806333 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1313 666 442 177 0 216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5252

[startup+0.301875 s]
/proc/loadavg: 1.02 1.07 1.02 3/64 15365
/proc/meminfo: memFree=1482712/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5252 CPUtime=0.29
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 700 0 0 0 29 0 0 0 19 0 1 0 1998262834 5378048 666 996147200 134512640 135239859 4294956144 18446744073709551615 134806914 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1313 666 442 177 0 216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5252

[startup+0.70295 s]
/proc/loadavg: 1.02 1.07 1.02 3/64 15365
/proc/meminfo: memFree=1482712/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5252 CPUtime=0.69
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 700 0 0 0 69 0 0 0 23 0 1 0 1998262834 5378048 666 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1313 666 442 177 0 216 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5252

[startup+1.5011 s]
/proc/loadavg: 1.02 1.07 1.02 2/65 15366
/proc/meminfo: memFree=1481808/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5256 CPUtime=1.49
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 703 0 0 0 149 0 0 0 25 0 1 0 1998262834 5382144 669 996147200 134512640 135239859 4294956144 18446744073709551615 135071521 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1314 669 444 177 0 217 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5256

[startup+3.1014 s]
/proc/loadavg: 1.02 1.07 1.02 2/65 15366
/proc/meminfo: memFree=1481680/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5256 CPUtime=3.09
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 703 0 0 0 309 0 0 0 25 0 1 0 1998262834 5382144 669 996147200 134512640 135239859 4294956144 18446744073709551615 135071471 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1314 669 444 177 0 217 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5256

[startup+6.302 s]
/proc/loadavg: 1.01 1.07 1.02 2/65 15366
/proc/meminfo: memFree=1481616/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5260 CPUtime=6.29
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 704 0 0 0 629 0 0 0 25 0 1 0 1998262834 5386240 670 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1315 670 444 177 0 218 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5260

[startup+12.7012 s]
/proc/loadavg: 1.01 1.06 1.02 2/65 15366
/proc/meminfo: memFree=1481552/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5260 CPUtime=12.68
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 704 0 0 0 1268 0 0 0 25 0 1 0 1998262834 5386240 670 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1315 670 444 177 0 218 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5260

[startup+25.5016 s]
/proc/loadavg: 1.01 1.06 1.02 2/65 15366
/proc/meminfo: memFree=1481552/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5260 CPUtime=25.48
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 704 0 0 0 2548 0 0 0 25 0 1 0 1998262834 5386240 670 996147200 134512640 135239859 4294956144 18446744073709551615 135101234 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1315 670 444 177 0 218 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5260

[startup+51.1014 s]
/proc/loadavg: 1.00 1.05 1.01 2/65 15366
/proc/meminfo: memFree=1481552/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=51.07
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 705 0 0 0 5107 0 0 0 25 0 1 0 1998262834 5390336 671 996147200 134512640 135239859 4294956144 18446744073709551615 135013761 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 671 444 177 0 219 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5264

[startup+102.306 s]
/proc/loadavg: 1.00 1.04 1.01 2/65 15366
/proc/meminfo: memFree=1481552/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=102.26
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 705 0 0 0 10226 0 0 0 25 0 1 0 1998262834 5390336 671 996147200 134512640 135239859 4294956144 18446744073709551615 135071461 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 671 444 177 0 219 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5264

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 15366
/proc/meminfo: memFree=1481552/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=162.23
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 16223 0 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 135030913 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5264

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 15366
/proc/meminfo: memFree=1481488/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=222.22
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 22221 1 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 135071616 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5264

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 15366
/proc/meminfo: memFree=1481488/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=282.2
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 28219 1 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 135031302 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5264

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15366
/proc/meminfo: memFree=1481488/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=342.18
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 34217 1 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 135101118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5264

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15368
/proc/meminfo: memFree=1481232/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=402.15
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 40214 1 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 135071670 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 5264

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481360/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=462.13
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 46212 1 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 5264

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481360/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=522.11
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 52210 1 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 135102550 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 5264

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481360/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=582.09
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 58208 1 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 135101209 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 5264

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481360/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=642.07
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 64206 1 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 134803057 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 5264


################
# More data... #
################

/proc/meminfo: memFree=1481360/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=702.04
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 70203 1 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 135071424 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 5264

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5264 CPUtime=762.03
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 710 0 0 0 76202 1 0 0 25 0 1 0 1998262834 5390336 676 996147200 134512640 135239859 4294956144 18446744073709551615 134803740 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1316 676 444 177 0 219 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 5264

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=822
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 82199 1 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 134839344 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 5272

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=881.99
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 88197 2 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 134803585 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 5272

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=941.97
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 94195 2 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 5272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1001.95
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 100193 2 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 135101104 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 5272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1061.93
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 106191 2 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 134803618 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 5272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1121.9
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 112188 2 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 135042328 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 5272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1181.88
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 118186 2 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 135030962 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 5272

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1241.86
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 124184 2 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 135101105 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 5272

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1301.84
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 130182 2 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 134803691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 5272

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1361.82
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 136180 2 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 135071995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 5272

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1421.81
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 142178 3 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 134803546 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 5272

Solver just ended. Dumping a history of the last processes samples

[startup+1433.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1433
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 143297 3 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 134803461 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1433
Current children cumulated vsize (KiB) 5272

[startup+1439.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1439.4
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 143937 3 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 134806914 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1439.4
Current children cumulated vsize (KiB) 5272

[startup+1441.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1441
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 144097 3 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 135071486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1441
Current children cumulated vsize (KiB) 5272

[startup+1443.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1442.6
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 144257 3 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 135071438 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1442.6
Current children cumulated vsize (KiB) 5272

[startup+1443.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1443.4
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 144337 3 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 135030995 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1443.4
Current children cumulated vsize (KiB) 5272

[startup+1444.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15368
/proc/meminfo: memFree=1481424/2055920 swapFree=4180412/4192956
[pid=15365] ppid=15363 vsize=5272 CPUtime=1443.6
/proc/15365/stat : 15365 (xsolve) R 15363 15365 13775 0 -1 4194304 712 0 0 0 144357 3 0 0 25 0 1 0 1998262834 5398528 678 996147200 134512640 135239859 4294956144 18446744073709551615 134803820 0 0 4096 0 0 0 0 17 1 0 0
/proc/15365/statm: 1318 678 444 177 0 221 0
Current children cumulated CPU time (s) 1443.6
Current children cumulated vsize (KiB) 5272

Child status: 0
Real time (s): 1444.13
CPU time (s): 1443.63
CPU user time (s): 1443.6
CPU system time (s): 0.032994
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 5272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1443.6
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 722
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= 1769

runsolver used 1.02284 second user time and 2.93555 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-04 19:34:46
IDJOB=1077497
IDBENCH=56680
IDSOLVER=342
FILE ID=node21/1077497-1215192886
PBS_JOBID= 7881633
Free space on /tmp= 66484 MiB

SOLVER NAME= MDG-probe 2008-06-27
BENCH NAME= CPAI08/csp/primes-15/normalized-primes-15-40-2-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME -v 1 -rs RANDOMSEED -probe 1 -ph 0 -heu dom/wdeg -res no
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1077497-1215192886/watcher-1077497-1215192886 -o /tmp/evaluation-result-1077497-1215192886/solver-1077497-1215192886 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1077497-1215192886.xml -v 1 -rs 521607541 -probe 1 -ph 0 -heu dom/wdeg -res no

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= dd73b653e941c848140715c0efeb13bc
RANDOM SEED=521607541

node21.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		: 3000.263
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		: 3000.263
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:       1483192 kB
Buffers:         82772 kB
Cached:         414500 kB
SwapCached:       6472 kB
Active:         159960 kB
Inactive:       346568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1483192 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:             952 kB
Writeback:           0 kB
Mapped:          13740 kB
Slab:            52168 kB
Committed_AS:  3452080 kB
PageTables:       1444 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= 66484 MiB
End job on node21 at 2008-07-04 19:58:50