Trace number 3275718

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
SAT09 reference solver: clasp 1.2.0-SAT09-32UNSAT 2487.24 2487.17

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_507.cnf
MD5SUM0c4fc551e2fe598a8074df6204d87f7d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2487.24
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34289
Sum of the clauses size152236
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2337
Number of clauses of size 331448
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52504

Solver Data 

2487.16/2487.16	c clasp version 1.2.0-SAT09 
2487.16/2487.16	c Reading from ...655263/instance-3275718-1303655263.cnf
2487.16/2487.16	c Reading      : Done(0.010s)
2487.16/2487.16	c Preprocessing: |-Done(0.340s)
2487.16/2487.16	c Solving...
2487.16/2487.16	
2487.16/2487.16	c Models    : 0     
2487.16/2487.16	c Time         : 2487.610s (Solve: 2487.260s)
2487.16/2487.16	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275718-1303655263/watcher-3275718-1303655263 -o /tmp/evaluation-result-3275718-1303655263/solver-3275718-1303655263 -C 5000 -W 5100 -M 15500 HOME/clasp --file=HOME/instance-3275718-1303655263.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

running on 4 cores: 1,3,5,7

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.93 2.00 1.98 2/177 29973
/proc/meminfo: memFree=15624356/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=2440 CPUtime=0 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 390 0 0 0 0 0 0 0 25 0 1 0 477125097 2498560 345 33554432000 134512640 136057169 4292254672 18446744073709551615 134616423 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 610 345 145 378 0 230 0

[startup+0.0654121 s]
/proc/loadavg: 1.93 2.00 1.98 2/177 29973
/proc/meminfo: memFree=15624356/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=4500 CPUtime=0.06 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 900 0 0 0 6 0 0 0 25 0 1 0 477125097 4608000 854 33554432000 134512640 136057169 4292254672 18446744073709551615 134774640 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 1125 854 166 378 0 745 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4500

[startup+0.100376 s]
/proc/loadavg: 1.93 2.00 1.98 2/177 29973
/proc/meminfo: memFree=15624356/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=4500 CPUtime=0.09 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 900 0 0 0 9 0 0 0 25 0 1 0 477125097 4608000 854 33554432000 134512640 136057169 4292254672 18446744073709551615 134774448 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 1125 854 166 378 0 745 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4500

[startup+0.300343 s]
/proc/loadavg: 1.93 2.00 1.98 2/177 29973
/proc/meminfo: memFree=15624356/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=4500 CPUtime=0.29 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 900 0 0 0 29 0 0 0 25 0 1 0 477125097 4608000 854 33554432000 134512640 136057169 4292254672 18446744073709551615 134776190 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 1125 854 166 378 0 745 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4500

[startup+0.700271 s]
/proc/loadavg: 1.93 2.00 1.98 2/177 29973
/proc/meminfo: memFree=15624356/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=4276 CPUtime=0.69 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 967 0 0 0 69 0 0 0 25 0 1 0 477125097 4378624 833 33554432000 134512640 136057169 4292254672 18446744073709551615 134618485 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 1069 833 183 378 0 689 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4276

[startup+1.50007 s]
/proc/loadavg: 1.93 2.00 1.98 3/178 29974
/proc/meminfo: memFree=15620300/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=5520 CPUtime=1.49 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 1263 0 0 0 149 0 0 0 25 0 1 0 477125097 5652480 1129 33554432000 134512640 136057169 4292254672 18446744073709551615 134828347 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 1380 1129 183 378 0 1000 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5520

[startup+3.10084 s]
/proc/loadavg: 1.93 2.00 1.98 3/178 29974
/proc/meminfo: memFree=15618316/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=6064 CPUtime=3.09 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 1403 0 0 0 309 0 0 0 25 0 1 0 477125097 6209536 1269 33554432000 134512640 136057169 4292254672 18446744073709551615 134618449 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 1516 1269 183 378 0 1136 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6064

[startup+6.30021 s]
/proc/loadavg: 1.93 2.00 1.98 3/178 29974
/proc/meminfo: memFree=15616624/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=6872 CPUtime=6.29 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 1615 0 0 0 629 0 0 0 25 0 1 0 477125097 7036928 1481 33554432000 134512640 136057169 4292254672 18446744073709551615 134823812 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 1718 1481 183 378 0 1338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6872

[startup+12.7001 s]
/proc/loadavg: 1.94 2.00 1.98 3/178 29975
/proc/meminfo: memFree=15613688/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=8124 CPUtime=12.69 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 1908 0 0 0 1269 0 0 0 25 0 1 0 477125097 8318976 1774 33554432000 134512640 136057169 4292254672 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 2031 1774 183 378 0 1651 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8124

[startup+25.5008 s]
/proc/loadavg: 1.95 2.00 1.98 3/178 29975
/proc/meminfo: memFree=15610720/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=9600 CPUtime=25.49 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 2271 0 0 0 2549 0 0 0 25 0 1 0 477125097 9830400 2137 33554432000 134512640 136057169 4292254672 18446744073709551615 134618179 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 2400 2137 183 378 0 2020 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9600

[startup+51.1002 s]
/proc/loadavg: 1.97 2.00 1.98 3/178 29975
/proc/meminfo: memFree=15607668/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=11332 CPUtime=51.09 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 2696 0 0 0 5109 0 0 0 25 0 1 0 477125097 11603968 2562 33554432000 134512640 136057169 4292254672 18446744073709551615 134820344 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 2833 2562 183 378 0 2453 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11332

[startup+102.306 s]
/proc/loadavg: 1.98 2.00 1.98 3/178 29977
/proc/meminfo: memFree=15602704/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=13624 CPUtime=102.3 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 3202 0 0 0 10230 0 0 0 25 0 1 0 477125097 13950976 3068 33554432000 134512640 136057169 4292254672 18446744073709551615 134618368 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 3406 3068 183 378 0 3026 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13624

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/178 29979
/proc/meminfo: memFree=15599208/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=15720 CPUtime=162.29 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 3717 0 0 0 16229 0 0 0 25 0 1 0 477125097 16097280 3583 33554432000 134512640 136057169 4292254672 18446744073709551615 134618161 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 3930 3583 183 378 0 3550 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15720

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.98 3/178 29980
/proc/meminfo: memFree=15595824/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=17416 CPUtime=222.3 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 4089 0 0 0 22230 0 0 0 25 0 1 0 477125097 17833984 3955 33554432000 134512640 136057169 4292254672 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 4354 3955 183 378 0 3974 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17416

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.98 3/178 29982
/proc/meminfo: memFree=15593312/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=19044 CPUtime=282.3 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 4451 0 0 0 28230 0 0 0 25 0 1 0 477125097 19501056 4317 33554432000 134512640 136057169 4292254672 18446744073709551615 134823744 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 4761 4317 183 378 0 4381 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 19044

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/178 29983
/proc/meminfo: memFree=15591432/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=19992 CPUtime=342.3 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 4665 0 0 0 34230 0 0 0 25 0 1 0 477125097 20471808 4531 33554432000 134512640 136057169 4292254672 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 4998 4531 183 378 0 4618 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19992

[startup+402.301 s]
/proc/loadavg: 2.05 2.01 1.99 3/178 29985
/proc/meminfo: memFree=15589800/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=20892 CPUtime=402.3 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 4862 0 0 0 40230 0 0 0 25 0 1 0 477125097 21393408 4728 33554432000 134512640 136057169 4292254672 18446744073709551615 134618243 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 5223 4728 183 378 0 4843 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 20892

[startup+462.301 s]
/proc/loadavg: 2.02 2.01 1.99 3/178 29987
/proc/meminfo: memFree=15588528/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=21552 CPUtime=462.3 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 5007 0 0 0 46230 0 0 0 25 0 1 0 477125097 22069248 4873 33554432000 134512640 136057169 4292254672 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 5388 4873 183 378 0 5008 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 21552

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 29988
/proc/meminfo: memFree=15587380/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=22052 CPUtime=522.3 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 5110 0 0 0 52230 0 0 0 25 0 1 0 477125097 22581248 4976 33554432000 134512640 136057169 4292254672 18446744073709551615 135459153 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 5513 4976 183 378 0 5133 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 22052

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 29990
/proc/meminfo: memFree=15586604/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=22496 CPUtime=582.3 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 5219 0 0 0 58230 0 0 0 25 0 1 0 477125097 23035904 5085 33554432000 134512640 136057169 4292254672 18446744073709551615 134618476 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 5624 5085 183 378 0 5244 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 22496

[startup+642.301 s]

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

/proc/meminfo: memFree=15573620/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=29984 CPUtime=1842.33 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7191 0 0 0 184233 0 0 0 25 0 1 0 477125097 30703616 6942 33554432000 134512640 136057169 4292254672 18446744073709551615 134823838 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7496 6942 183 378 0 7116 0
Current children cumulated CPU time (s) 1842.33
Current children cumulated vsize (KiB) 29984

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30025
/proc/meminfo: memFree=15573724/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=29984 CPUtime=1902.34 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7194 0 0 0 190234 0 0 0 25 0 1 0 477125097 30703616 6945 33554432000 134512640 136057169 4292254672 18446744073709551615 134823736 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7496 6945 183 378 0 7116 0
Current children cumulated CPU time (s) 1902.34
Current children cumulated vsize (KiB) 29984

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30027
/proc/meminfo: memFree=15573204/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=30200 CPUtime=1962.34 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7239 0 0 0 196234 0 0 0 25 0 1 0 477125097 30924800 6990 33554432000 134512640 136057169 4292254672 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7550 6990 183 378 0 7170 0
Current children cumulated CPU time (s) 1962.34
Current children cumulated vsize (KiB) 30200

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30037
/proc/meminfo: memFree=15573776/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=30200 CPUtime=2022.34 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7259 0 0 0 202234 0 0 0 25 0 1 0 477125097 30924800 7010 33554432000 134512640 136057169 4292254672 18446744073709551615 134823860 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7550 7010 183 378 0 7170 0
Current children cumulated CPU time (s) 2022.34
Current children cumulated vsize (KiB) 30200

[startup+2082.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 30039
/proc/meminfo: memFree=15573484/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=30196 CPUtime=2082.35 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7317 0 0 0 208235 0 0 0 25 0 1 0 477125097 30920704 7014 33554432000 134512640 136057169 4292254672 18446744073709551615 134823841 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7549 7014 183 378 0 7169 0
Current children cumulated CPU time (s) 2082.35
Current children cumulated vsize (KiB) 30196

[startup+2142.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 30040
/proc/meminfo: memFree=15573464/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=30196 CPUtime=2142.34 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7320 0 0 0 214234 0 0 0 25 0 1 0 477125097 30920704 7017 33554432000 134512640 136057169 4292254672 18446744073709551615 134823870 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7549 7017 183 378 0 7169 0
Current children cumulated CPU time (s) 2142.34
Current children cumulated vsize (KiB) 30196

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30045
/proc/meminfo: memFree=15573304/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=30196 CPUtime=2202.34 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7321 0 0 0 220234 0 0 0 25 0 1 0 477125097 30920704 7018 33554432000 134512640 136057169 4292254672 18446744073709551615 134813034 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7549 7018 183 378 0 7169 0
Current children cumulated CPU time (s) 2202.34
Current children cumulated vsize (KiB) 30196

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30047
/proc/meminfo: memFree=15573492/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=30196 CPUtime=2262.35 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7330 0 0 0 226235 0 0 0 25 0 1 0 477125097 30920704 7027 33554432000 134512640 136057169 4292254672 18446744073709551615 134823870 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7549 7027 183 378 0 7169 0
Current children cumulated CPU time (s) 2262.35
Current children cumulated vsize (KiB) 30196

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30048
/proc/meminfo: memFree=15573464/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=30520 CPUtime=2322.35 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7401 0 0 0 232235 0 0 0 25 0 1 0 477125097 31252480 7098 33554432000 134512640 136057169 4292254672 18446744073709551615 134813083 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7630 7098 183 378 0 7250 0
Current children cumulated CPU time (s) 2322.35
Current children cumulated vsize (KiB) 30520

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30050
/proc/meminfo: memFree=15573064/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=30520 CPUtime=2382.35 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7417 0 0 0 238235 0 0 0 25 0 1 0 477125097 31252480 7114 33554432000 134512640 136057169 4292254672 18446744073709551615 134618275 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7630 7114 183 378 0 7250 0
Current children cumulated CPU time (s) 2382.35
Current children cumulated vsize (KiB) 30520

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30051
/proc/meminfo: memFree=15573044/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=30192 CPUtime=2442.35 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7456 0 0 0 244235 0 0 0 25 0 1 0 477125097 30916608 7048 33554432000 134512640 136057169 4292254672 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7548 7048 183 378 0 7168 0
Current children cumulated CPU time (s) 2442.35
Current children cumulated vsize (KiB) 30192

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

[startup+2457.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30052
/proc/meminfo: memFree=15573164/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=29976 CPUtime=2457.55 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7457 0 0 0 245755 0 0 0 25 0 1 0 477125097 30695424 7007 33554432000 134512640 136057169 4292254672 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7494 7007 183 378 0 7114 0
Current children cumulated CPU time (s) 2457.55
Current children cumulated vsize (KiB) 29976

[startup+2470.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30052
/proc/meminfo: memFree=15573040/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=29976 CPUtime=2470.35 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7458 0 0 0 247035 0 0 0 25 0 1 0 477125097 30695424 7008 33554432000 134512640 136057169 4292254672 18446744073709551615 134618247 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7494 7008 183 378 0 7114 0
Current children cumulated CPU time (s) 2470.35
Current children cumulated vsize (KiB) 29976

[startup+2476.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30052
/proc/meminfo: memFree=15573032/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=29976 CPUtime=2476.75 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7458 0 0 0 247675 0 0 0 25 0 1 0 477125097 30695424 7008 33554432000 134512640 136057169 4292254672 18446744073709551615 134823818 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7494 7008 183 378 0 7114 0
Current children cumulated CPU time (s) 2476.75
Current children cumulated vsize (KiB) 29976

[startup+2483.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30052
/proc/meminfo: memFree=15573152/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=29652 CPUtime=2483.15 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7458 0 0 0 248315 0 0 0 25 0 1 0 477125097 30363648 6951 33554432000 134512640 136057169 4292254672 18446744073709551615 135442174 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7413 6951 183 378 0 7033 0
Current children cumulated CPU time (s) 2483.15
Current children cumulated vsize (KiB) 29652

[startup+2484.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30053
/proc/meminfo: memFree=15573152/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=29328 CPUtime=2484.75 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7458 0 0 0 248475 0 0 0 25 0 1 0 477125097 30031872 6888 33554432000 134512640 136057169 4292254672 18446744073709551615 134823838 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7332 6888 183 378 0 6952 0
Current children cumulated CPU time (s) 2484.75
Current children cumulated vsize (KiB) 29328

[startup+2486.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30053
/proc/meminfo: memFree=15573400/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=29112 CPUtime=2486.35 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7458 0 0 0 248635 0 0 0 25 0 1 0 477125097 29810688 6836 33554432000 134512640 136057169 4292254672 18446744073709551615 134612898 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7278 6836 183 378 0 6898 0
Current children cumulated CPU time (s) 2486.35
Current children cumulated vsize (KiB) 29112

[startup+2486.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30053
/proc/meminfo: memFree=15573400/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=28896 CPUtime=2486.75 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7458 0 0 0 248675 0 0 0 25 0 1 0 477125097 29589504 6793 33554432000 134512640 136057169 4292254672 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7224 6793 183 378 0 6844 0
Current children cumulated CPU time (s) 2486.75
Current children cumulated vsize (KiB) 28896

[startup+2487.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30053
/proc/meminfo: memFree=15573772/32950928 swapFree=67111528/67111528
[pid=29973] ppid=29971 vsize=28896 CPUtime=2487.16 cores=1,3,5,7
/proc/29973/stat : 29973 (clasp) R 29971 29973 29024 0 -1 4202496 7458 0 0 0 248716 0 0 0 25 0 1 0 477125097 29589504 6793 33554432000 134512640 136057169 4292254672 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 3 0 0 0
/proc/29973/statm: 7224 6793 183 378 0 6844 0
Current children cumulated CPU time (s) 2487.16
Current children cumulated vsize (KiB) 28896

Child status: 20
Real time (s): 2487.17
CPU time (s): 2487.24
CPU user time (s): 2487.22
CPU system time (s): 0.010998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 30520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2487.22
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7462
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= 4
involuntary context switches= 5894

runsolver used 3.39948 second user time and 7.9138 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-24 16:27:43
IDJOB=3275718
IDBENCH=83269
IDSOLVER=1677
FILE ID=node122/3275718-1303655263
RUNJOBID= node122-1303650260-29726
PBS_JOBID= 13150726
Free space on /tmp= 70908 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_507.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275718-1303655263/watcher-3275718-1303655263 -o /tmp/evaluation-result-3275718-1303655263/solver-3275718-1303655263 -C 5000 -W 5100 -M 15500  HOME/clasp --file=HOME/instance-3275718-1303655263.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0c4fc551e2fe598a8074df6204d87f7d
RANDOM SEED=1262569463

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15624636 kB
Buffers:       1779200 kB
Cached:       14926084 kB
SwapCached:          0 kB
Active:        5519732 kB
Inactive:     11254288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15624636 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5052 kB
Writeback:           0 kB
AnonPages:       68124 kB
Mapped:          16068 kB
Slab:           488632 kB
PageTables:       4268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   210436 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70904 MiB
End job on node122 at 2011-04-24 17:09:10