Trace number 3262268

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
SArTagnan 2011-03-24UNSAT 501.312 125.537

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-20_381.cnf
MD5SUM7976b5f6c5f2fc75af91292df6b31e76
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark61.7746
Satisfiable
(Un)Satisfiability was proved
Number of variables191
Number of clauses19482
Sum of the clauses size85088
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2253
Number of clauses of size 317631
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51598

Solver Data 

501.19/125.52	
501.19/125.52	s UNSATISFIABLE
501.19/125.52	c When trying to link and hook

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-3262268-1304094529/watcher-3262268-1304094529 -o /tmp/evaluation-result-3262268-1304094529/solver-3262268-1304094529 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3262268-1304094529.cnf -threads=4 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 7.37 7.94 7.90 2/173 21397
/proc/meminfo: memFree=30884660/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=19584 CPUtime=0 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 675 0 0 0 0 0 0 0 23 0 1 0 599683494 20054016 576 33554432000 4194304 4623224 140735221395440 18446744073709551615 4388779 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/21397/statm: 4896 578 297 105 0 400 0

[startup+0.0804661 s]
/proc/loadavg: 7.37 7.94 7.90 2/173 21397
/proc/meminfo: memFree=30884660/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=188488 CPUtime=0.26 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 3624 0 0 0 26 0 0 0 24 0 4 0 599683494 193011712 2238 33554432000 4194304 4623224 140735221395440 18446744073709551615 4415001 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 47122 2238 337 105 0 42626 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 188488

[startup+0.10046 s]
/proc/loadavg: 7.37 7.94 7.90 2/173 21397
/proc/meminfo: memFree=30884660/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=188488 CPUtime=0.34 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 3912 0 0 0 34 0 0 0 24 0 4 0 599683494 193011712 2414 33554432000 4194304 4623224 140735221395440 18446744073709551615 4280377 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 47122 2414 337 105 0 42626 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 188488

[startup+0.300426 s]
/proc/loadavg: 7.37 7.94 7.90 2/173 21397
/proc/meminfo: memFree=30884660/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=190864 CPUtime=1.15 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 6269 0 0 0 114 1 0 0 25 0 4 0 599683494 195444736 3032 33554432000 4194304 4623224 140735221395440 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 47716 3032 337 105 0 43220 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 190864

[startup+0.700352 s]
/proc/loadavg: 7.37 7.94 7.90 2/173 21397
/proc/meminfo: memFree=30884660/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=192440 CPUtime=2.75 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 9720 0 0 0 274 1 0 0 25 0 4 0 599683494 197058560 3861 33554432000 4194304 4623224 140735221395440 18446744073709551615 4510316 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 48110 3861 339 105 0 43614 0
Current children cumulated CPU time (s) 2.75
Current children cumulated vsize (KiB) 192440

[startup+1.50021 s]
/proc/loadavg: 7.42 7.94 7.90 9/184 21408
/proc/meminfo: memFree=30848680/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=191304 CPUtime=5.94 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 15793 0 0 0 592 2 0 0 25 0 4 0 599683494 195895296 5615 33554432000 4194304 4623224 140735221395440 18446744073709551615 4510195 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 47826 5615 342 105 0 43330 0
[pid=21397/tid=21403] ppid=21394 vsize=191304 CPUtime=1.47 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 1843 0 0 0 147 0 0 0 25 0 4 0 599683496 195895296 5615 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376692 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=191304 CPUtime=1.48 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 1760 0 0 0 148 0 0 0 25 0 4 0 599683496 195895296 5615 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376946 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=191304 CPUtime=1.47 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 9706 0 0 0 147 0 0 0 25 0 4 0 599683496 195895296 5615 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376652 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 191304

[startup+3.10091 s]
/proc/loadavg: 7.42 7.94 7.90 9/184 21408
/proc/meminfo: memFree=30830700/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=197144 CPUtime=12.33 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 24662 0 0 0 1231 2 0 0 25 0 4 0 599683494 201875456 8354 33554432000 4194304 4623224 140735221395440 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 49286 8354 342 105 0 44790 0
[pid=21397/tid=21403] ppid=21394 vsize=197144 CPUtime=3.07 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 3904 0 0 0 307 0 0 0 25 0 4 0 599683496 201875456 8354 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376892 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=197144 CPUtime=3.08 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 2682 0 0 0 308 0 0 0 25 0 4 0 599683496 201875456 8354 33554432000 4194304 4623224 140735221395440 18446744073709551615 4377885 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=197144 CPUtime=3.07 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 15288 0 0 0 306 1 0 0 25 0 4 0 599683496 201875456 8354 33554432000 4194304 4623224 140735221395440 18446744073709551615 4546816 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 12.33
Current children cumulated vsize (KiB) 197144

[startup+6.30032 s]
/proc/loadavg: 7.42 7.94 7.90 9/184 21408
/proc/meminfo: memFree=30786644/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=206152 CPUtime=25.11 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 38705 0 0 0 2507 4 0 0 25 0 4 0 599683494 211099648 12872 33554432000 4194304 4623224 140735221395440 18446744073709551615 260020501023 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 51538 12872 347 105 0 47042 0
[pid=21397/tid=21403] ppid=21394 vsize=206152 CPUtime=6.27 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 6349 0 0 0 627 0 0 0 25 0 4 0 599683496 211099648 12872 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=206152 CPUtime=6.27 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 4444 0 0 0 627 0 0 0 25 0 4 0 599683496 211099648 12872 33554432000 4194304 4623224 140735221395440 18446744073709551615 4461187 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=206152 CPUtime=6.25 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 24775 0 0 0 623 2 0 0 25 0 4 0 599683496 211099648 12872 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 206152

[startup+12.7011 s]
/proc/loadavg: 7.51 7.94 7.90 9/184 21408
/proc/meminfo: memFree=30735460/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=222368 CPUtime=50.69 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 68931 0 0 0 5059 10 0 0 25 0 4 0 599683494 227704832 19972 33554432000 4194304 4623224 140735221395440 18446744073709551615 4517719 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 55592 19972 342 105 0 51096 0
[pid=21397/tid=21403] ppid=21394 vsize=222368 CPUtime=12.67 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 10353 0 0 0 1266 1 0 0 25 0 4 0 599683496 227704832 19972 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=222368 CPUtime=12.68 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 7343 0 0 0 1267 1 0 0 25 0 4 0 599683496 227704832 19972 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376846 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=222368 CPUtime=12.61 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 47109 0 0 0 1255 6 0 0 25 0 4 0 599683496 227704832 19972 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376858 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 222368

[startup+25.5008 s]
/proc/loadavg: 7.58 7.94 7.90 9/184 21408
/proc/meminfo: memFree=30657352/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=245180 CPUtime=101.81 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 136867 0 0 0 10160 21 0 0 25 0 4 0 599683494 251064320 28050 33554432000 4194304 4623224 140735221395440 18446744073709551615 4517413 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 61295 28050 387 105 0 56799 0
[pid=21397/tid=21403] ppid=21394 vsize=245180 CPUtime=25.47 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 15263 0 0 0 2545 2 0 0 25 0 4 0 599683496 251064320 28050 33554432000 4194304 4623224 140735221395440 18446744073709551615 4377587 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=245180 CPUtime=25.48 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 10626 0 0 0 2547 1 0 0 25 0 4 0 599683496 251064320 28050 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=245180 CPUtime=25.35 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 105997 0 0 0 2519 16 0 0 25 0 4 0 599683496 251064320 28050 33554432000 4194304 4623224 140735221395440 18446744073709551615 4550432 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 245180

[startup+51.1011 s]
/proc/loadavg: 7.72 7.95 7.90 9/184 21409
/proc/meminfo: memFree=30542824/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=280204 CPUtime=204.07 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 304287 0 0 0 20360 47 0 0 25 0 4 0 599683494 286928896 40755 33554432000 4194304 4623224 140735221395440 18446744073709551615 4517479 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 70051 40755 397 105 0 65555 0
[pid=21397/tid=21403] ppid=21394 vsize=280204 CPUtime=51.07 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 23817 0 0 0 5104 3 0 0 25 0 4 0 599683496 286928896 40755 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=280204 CPUtime=51.07 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 15153 0 0 0 5105 2 0 0 20 0 4 0 599683496 286928896 40755 33554432000 4194304 4623224 140735221395440 18446744073709551615 4464373 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=280204 CPUtime=50.82 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 259436 0 0 0 5042 40 0 0 20 0 4 0 599683496 286928896 40755 33554432000 4194304 4623224 140735221395440 18446744073709551615 4364911 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 280204

[startup+102.307 s]
/proc/loadavg: 7.89 7.95 7.91 9/184 21410
/proc/meminfo: memFree=30444328/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=303016 CPUtime=408.59 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 631945 0 0 0 40762 97 0 0 25 0 4 0 599683494 310288384 50081 33554432000 4194304 4623224 140735221395440 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 75754 50081 369 105 0 71258 0
[pid=21397/tid=21403] ppid=21394 vsize=303016 CPUtime=102.27 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 35372 0 0 0 10221 6 0 0 25 0 4 0 599683496 310288384 50081 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=303016 CPUtime=102.26 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 20964 0 0 0 10223 3 0 0 25 0 4 0 599683496 310288384 50081 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=303016 CPUtime=101.73 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 567252 0 0 0 10088 85 0 0 25 0 4 0 599683496 310288384 50081 33554432000 4194304 4623224 140735221395440 18446744073709551615 4545317 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 408.59
Current children cumulated vsize (KiB) 303016

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

[startup+115.1 s]
/proc/loadavg: 7.90 7.95 7.91 9/184 21411
/proc/meminfo: memFree=30422344/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=304268 CPUtime=459.68 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 735390 0 0 0 45856 112 0 0 25 0 4 0 599683494 311570432 52585 33554432000 4194304 4623224 140735221395440 18446744073709551615 4510064 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 76067 52585 425 105 0 71571 0
[pid=21397/tid=21403] ppid=21394 vsize=304268 CPUtime=115.06 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 35441 0 0 0 11500 6 0 0 25 0 4 0 599683496 311570432 52585 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=304268 CPUtime=115.04 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 21066 0 0 0 11501 3 0 0 25 0 4 0 599683496 311570432 52585 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=304268 CPUtime=114.46 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 668657 0 0 0 11346 100 0 0 25 0 4 0 599683496 311570432 52585 33554432000 4194304 4623224 140735221395440 18446744073709551615 4364911 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 459.68
Current children cumulated vsize (KiB) 304268

[startup+121.501 s]
/proc/loadavg: 7.91 7.95 7.91 9/184 21411
/proc/meminfo: memFree=30418872/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=304268 CPUtime=485.24 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 758205 0 0 0 48408 116 0 0 25 0 4 0 599683494 311570432 52662 33554432000 4194304 4623224 140735221395440 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 76067 52662 425 105 0 71571 0
[pid=21397/tid=21403] ppid=21394 vsize=304268 CPUtime=121.43 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 35443 0 0 0 12137 6 0 0 25 0 4 0 599683496 311570432 52662 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376678 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=304268 CPUtime=121.44 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 21070 0 0 0 12141 3 0 0 25 0 4 0 599683496 311570432 52662 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376678 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=304268 CPUtime=120.85 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 691418 0 0 0 11982 103 0 0 25 0 4 0 599683496 311570432 52662 33554432000 4194304 4623224 140735221395440 18446744073709551615 4364911 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 485.24
Current children cumulated vsize (KiB) 304268

[startup+123.101 s]
/proc/loadavg: 8.00 7.97 7.91 9/184 21411
/proc/meminfo: memFree=30416020/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=304268 CPUtime=491.64 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 769134 0 0 0 49047 117 0 0 25 0 4 0 599683494 311570432 53019 33554432000 4194304 4623224 140735221395440 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 76067 53019 426 105 0 71571 0
[pid=21397/tid=21403] ppid=21394 vsize=304268 CPUtime=123.02 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 35443 0 0 0 12296 6 0 0 25 0 4 0 599683496 311570432 53019 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376855 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=304268 CPUtime=123.05 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 21095 0 0 0 12302 3 0 0 25 0 4 0 599683496 311570432 53019 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=304268 CPUtime=122.46 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 702318 0 0 0 12141 105 0 0 25 0 4 0 599683496 311570432 53019 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 491.64
Current children cumulated vsize (KiB) 304268

[startup+124.701 s]
/proc/loadavg: 8.00 7.97 7.91 9/184 21411
/proc/meminfo: memFree=30415276/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=304268 CPUtime=497.99 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 772765 0 0 0 49681 118 0 0 25 0 4 0 599683494 311570432 52693 33554432000 4194304 4623224 140735221395440 18446744073709551615 4510119 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 76067 52693 425 105 0 71571 0
[pid=21397/tid=21403] ppid=21394 vsize=304268 CPUtime=124.6 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 35443 0 0 0 12454 6 0 0 25 0 4 0 599683496 311570432 52693 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=304268 CPUtime=124.64 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 21095 0 0 0 12461 3 0 0 25 0 4 0 599683496 311570432 52693 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376629 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=304268 CPUtime=124.05 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 705943 0 0 0 12299 106 0 0 25 0 4 0 599683496 311570432 52693 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 497.99
Current children cumulated vsize (KiB) 304268

[startup+125.1 s]
/proc/loadavg: 8.00 7.97 7.91 9/184 21411
/proc/meminfo: memFree=30415276/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=304268 CPUtime=499.59 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 772831 0 0 0 49841 118 0 0 25 0 4 0 599683494 311570432 52696 33554432000 4194304 4623224 140735221395440 18446744073709551615 4510472 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 76067 52696 425 105 0 71571 0
[pid=21397/tid=21403] ppid=21394 vsize=304268 CPUtime=125 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 35443 0 0 0 12494 6 0 0 25 0 4 0 599683496 311570432 52696 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376892 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=304268 CPUtime=125.04 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 21095 0 0 0 12501 3 0 0 25 0 4 0 599683496 311570432 52696 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=304268 CPUtime=124.45 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 706005 0 0 0 12339 106 0 0 25 0 4 0 599683496 311570432 52696 33554432000 4194304 4623224 140735221395440 18446744073709551615 4545312 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 499.59
Current children cumulated vsize (KiB) 304268

[startup+125.5 s]
/proc/loadavg: 8.00 7.97 7.91 9/184 21411
/proc/meminfo: memFree=30415028/32951124 swapFree=67111464/67111528
[pid=21397] ppid=21394 vsize=304268 CPUtime=501.19 cores=0,2,4,6
/proc/21397/stat : 21397 (SArTagnan) R 21394 21397 20765 0 -1 4202496 772968 0 0 0 50001 118 0 0 25 0 4 0 599683494 311570432 52833 33554432000 4194304 4623224 140735221395440 18446744073709551615 4306415 0 0 4096 2 18446744073709551615 0 0 17 2 0 0 0
/proc/21397/statm: 76067 52833 425 105 0 71571 0
[pid=21397/tid=21403] ppid=21394 vsize=304268 CPUtime=125.39 cores=0,2,4,6
/proc/21397/task/21403/stat : 21403 (SArTagnan) R 21394 21397 20765 0 -1 4202560 35443 0 0 0 12533 6 0 0 25 0 4 0 599683496 311570432 52833 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=21397/tid=21404] ppid=21394 vsize=304268 CPUtime=125.44 cores=0,2,4,6
/proc/21397/task/21404/stat : 21404 (SArTagnan) R 21394 21397 20765 0 -1 4202560 21095 0 0 0 12541 3 0 0 25 0 4 0 599683496 311570432 52833 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=21397/tid=21405] ppid=21394 vsize=304268 CPUtime=124.85 cores=0,2,4,6
/proc/21397/task/21405/stat : 21405 (SArTagnan) R 21394 21397 20765 0 -1 4202560 706140 0 0 0 12379 106 0 0 25 0 4 0 599683496 311570432 52833 33554432000 4194304 4623224 140735221395440 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 501.19
Current children cumulated vsize (KiB) 304268

Child status: 20
Real time (s): 125.537
CPU time (s): 501.312
CPU user time (s): 500.112
CPU system time (s): 1.19982
CPU usage (%): 399.333
Max. virtual memory (cumulated for all children) (KiB): 322340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 500.112
system time used= 1.19982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 773009
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= 1766
involuntary context switches= 2173

runsolver used 0.215967 second user time and 0.461929 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-29 18:28:49
IDJOB=3262268
IDBENCH=83287
IDSOLVER=1656
FILE ID=node110/3262268-1304094529
RUNJOBID= node110-1304094529-21381
PBS_JOBID= 13170568
Free space on /tmp= 72840 MiB

SOLVER NAME= SArTagnan 2011-03-24
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-20_381.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262268-1304094529/watcher-3262268-1304094529 -o /tmp/evaluation-result-3262268-1304094529/solver-3262268-1304094529 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3262268-1304094529.cnf -threads=4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7976b5f6c5f2fc75af91292df6b31e76
RANDOM SEED=1353686440

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30885072 kB
Buffers:        901420 kB
Cached:         694432 kB
SwapCached:         64 kB
Active:         118884 kB
Inactive:      1541392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30885072 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:            1712 kB
Writeback:           0 kB
AnonPages:       63864 kB
Mapped:          14484 kB
Slab:           342076 kB
PageTables:       4868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188732 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= 72840 MiB
End job on node110 at 2011-04-29 18:30:55