Trace number 3280113

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 89.9583 22.681

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/dated-5-11-u.cnf
MD5SUM083d28c2adf10233f37f8b5a078c94a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.5286
Satisfiable
(Un)Satisfiability was proved
Number of variables108786
Number of clauses482639
Sum of the clauses size1096328
Maximum clause length10
Minimum clause length1
Number of clauses of size 19230
Number of clauses of size 2395289
Number of clauses of size 357400
Number of clauses of size 42300
Number of clauses of size 59200
Number of clauses of size over 59220

Solver Data 

89.65/22.67	
89.65/22.67	s UNSATISFIABLE
89.65/22.67	c Import unit

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-3280113-1304036511/watcher-3280113-1304036511 -o /tmp/evaluation-result-3280113-1304036511/solver-3280113-1304036511 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3280113-1304036511.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: 6.84 7.76 7.29 2/174 14639
/proc/meminfo: memFree=18475716/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=22740 CPUtime=0 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 1344 0 0 0 0 0 0 0 21 0 1 0 593881844 23285760 1281 33554432000 4194304 4623224 140733695905584 18446744073709551615 4305806 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/14639/statm: 5685 1295 290 105 0 1189 0

[startup+0.0248599 s]
/proc/loadavg: 6.84 7.76 7.29 2/174 14639
/proc/meminfo: memFree=18475716/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=40612 CPUtime=0.01 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 3330 0 0 0 1 0 0 0 21 0 1 0 593881844 41586688 2711 33554432000 4194304 4623224 140733695905584 18446744073709551615 4366247 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/14639/statm: 10153 2712 297 105 0 5657 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 40612

[startup+0.100851 s]
/proc/loadavg: 6.84 7.76 7.29 2/174 14639
/proc/meminfo: memFree=18475716/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=48884 CPUtime=0.09 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 6800 0 0 0 8 1 0 0 21 0 1 0 593881844 50057216 4807 33554432000 4194304 4623224 140733695905584 18446744073709551615 224284925696 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/14639/statm: 12221 4807 297 105 0 7725 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48884

[startup+0.300786 s]
/proc/loadavg: 6.84 7.76 7.29 2/174 14639
/proc/meminfo: memFree=18475716/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=334716 CPUtime=0.58 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 24899 0 0 0 55 3 0 0 23 0 4 0 593881844 342749184 21948 33554432000 4194304 4623224 140733695905584 18446744073709551615 4398888 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 83679 21948 332 105 0 79183 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 334716

[startup+0.700719 s]
/proc/loadavg: 6.84 7.76 7.29 2/174 14639
/proc/meminfo: memFree=18475716/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=334716 CPUtime=2.18 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 26517 0 0 0 214 4 0 0 25 0 4 0 593881844 342749184 23092 33554432000 4194304 4623224 140733695905584 18446744073709551615 4412282 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 83679 23092 335 105 0 79183 0
Current children cumulated CPU time (s) 2.18
Current children cumulated vsize (KiB) 334716

[startup+1.50055 s]
/proc/loadavg: 6.84 7.76 7.29 6/181 14649
/proc/meminfo: memFree=18318160/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=334716 CPUtime=5.38 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 26530 0 0 0 534 4 0 0 25 0 4 0 593881844 342749184 23105 33554432000 4194304 4623224 140733695905584 18446744073709551615 4412522 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 83679 23105 335 105 0 79183 0
[pid=14639/tid=14641] ppid=14637 vsize=334716 CPUtime=1.29 cores=0,2,4,6
/proc/14639/task/14641/stat : 14641 (SArTagnan) R 14637 14639 13846 0 -1 4202560 1532 0 0 0 129 0 0 0 25 0 4 0 593881864 342749184 23105 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=14639/tid=14642] ppid=14637 vsize=334716 CPUtime=1.29 cores=0,2,4,6
/proc/14639/task/14642/stat : 14642 (SArTagnan) R 14637 14639 13846 0 -1 4202560 1255 0 0 0 129 0 0 0 25 0 4 0 593881864 342749184 23105 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376850 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=14639/tid=14643] ppid=14637 vsize=334716 CPUtime=1.28 cores=0,2,4,6
/proc/14639/task/14643/stat : 14643 (SArTagnan) R 14637 14639 13846 0 -1 4202560 1519 0 0 0 128 0 0 0 25 0 4 0 593881864 342749184 23105 33554432000 4194304 4623224 140733695905584 18446744073709551615 4377133 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 5.38
Current children cumulated vsize (KiB) 334716

[startup+3.10029 s]
/proc/loadavg: 6.84 7.76 7.29 9/184 14652
/proc/meminfo: memFree=18112792/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=334716 CPUtime=11.77 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 26748 0 0 0 1173 4 0 0 25 0 4 0 593881844 342749184 23323 33554432000 4194304 4623224 140733695905584 18446744073709551615 4507293 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 83679 23323 343 105 0 79183 0
[pid=14639/tid=14641] ppid=14637 vsize=334716 CPUtime=2.89 cores=0,2,4,6
/proc/14639/task/14641/stat : 14641 (SArTagnan) R 14637 14639 13846 0 -1 4202560 1650 0 0 0 289 0 0 0 25 0 4 0 593881864 342749184 23323 33554432000 4194304 4623224 140733695905584 18446744073709551615 4462443 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=14639/tid=14642] ppid=14637 vsize=334716 CPUtime=2.89 cores=0,2,4,6
/proc/14639/task/14642/stat : 14642 (SArTagnan) R 14637 14639 13846 0 -1 4202560 1347 0 0 0 289 0 0 0 25 0 4 0 593881864 342749184 23323 33554432000 4194304 4623224 140733695905584 18446744073709551615 4316634 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=14639/tid=14643] ppid=14637 vsize=334716 CPUtime=2.88 cores=0,2,4,6
/proc/14639/task/14643/stat : 14643 (SArTagnan) R 14637 14639 13846 0 -1 4202560 1519 0 0 0 288 0 0 0 25 0 4 0 593881864 342749184 23323 33554432000 4194304 4623224 140733695905584 18446744073709551615 4289723 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 11.77
Current children cumulated vsize (KiB) 334716

[startup+6.30076 s]
/proc/loadavg: 6.93 7.76 7.30 9/184 14652
/proc/meminfo: memFree=18099220/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=344476 CPUtime=24.54 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 31038 0 0 0 2449 5 0 0 25 0 4 0 593881844 352743424 27001 33554432000 4194304 4623224 140733695905584 18446744073709551615 4510214 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 86119 27001 353 105 0 81623 0
[pid=14639/tid=14641] ppid=14637 vsize=344476 CPUtime=6.08 cores=0,2,4,6
/proc/14639/task/14641/stat : 14641 (SArTagnan) R 14637 14639 13846 0 -1 4202560 3131 0 0 0 607 1 0 0 25 0 4 0 593881864 352743424 27001 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376837 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=14639/tid=14642] ppid=14637 vsize=344476 CPUtime=6.09 cores=0,2,4,6
/proc/14639/task/14642/stat : 14642 (SArTagnan) R 14637 14639 13846 0 -1 4202560 2379 0 0 0 609 0 0 0 25 0 4 0 593881864 352743424 27001 33554432000 4194304 4623224 140733695905584 18446744073709551615 4460982 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=14639/tid=14643] ppid=14637 vsize=344476 CPUtime=6.06 cores=0,2,4,6
/proc/14639/task/14643/stat : 14643 (SArTagnan) R 14637 14639 13846 0 -1 4202560 2381 0 0 0 606 0 0 0 25 0 4 0 593881864 352743424 27001 33554432000 4194304 4623224 140733695905584 18446744073709551615 4363989 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 24.54
Current children cumulated vsize (KiB) 344476

[startup+12.7007 s]
/proc/loadavg: 7.02 7.77 7.30 9/184 14652
/proc/meminfo: memFree=18076476/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=359080 CPUtime=50.11 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 38598 0 0 0 5004 7 0 0 25 0 4 0 593881844 367697920 29919 33554432000 4194304 4623224 140733695905584 18446744073709551615 4507424 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 89770 29919 357 105 0 85274 0
[pid=14639/tid=14641] ppid=14637 vsize=359080 CPUtime=12.48 cores=0,2,4,6
/proc/14639/task/14641/stat : 14641 (SArTagnan) R 14637 14639 13846 0 -1 4202560 4864 0 0 0 1247 1 0 0 25 0 4 0 593881864 367697920 29919 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=14639/tid=14642] ppid=14637 vsize=359080 CPUtime=12.49 cores=0,2,4,6
/proc/14639/task/14642/stat : 14642 (SArTagnan) R 14637 14639 13846 0 -1 4202560 2558 0 0 0 1249 0 0 0 25 0 4 0 593881864 367697920 29919 33554432000 4194304 4623224 140733695905584 18446744073709551615 4317180 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=14639/tid=14643] ppid=14637 vsize=359080 CPUtime=12.43 cores=0,2,4,6
/proc/14639/task/14643/stat : 14643 (SArTagnan) R 14637 14639 13846 0 -1 4202560 3936 0 0 0 1242 1 0 0 25 0 4 0 593881864 367697920 29919 33554432000 4194304 4623224 140733695905584 18446744073709551615 4553260 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 50.11
Current children cumulated vsize (KiB) 359080

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

[startup+19.1006 s]
/proc/loadavg: 7.17 7.77 7.31 10/184 14652
/proc/meminfo: memFree=18037796/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=368260 CPUtime=75.67 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 48553 0 0 0 7559 8 0 0 25 0 4 0 593881844 377098240 32475 33554432000 4194304 4623224 140733695905584 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 92065 32475 370 105 0 87569 0
[pid=14639/tid=14641] ppid=14637 vsize=368260 CPUtime=18.88 cores=0,2,4,6
/proc/14639/task/14641/stat : 14641 (SArTagnan) R 14637 14639 13846 0 -1 4202560 7963 0 0 0 1886 2 0 0 25 0 4 0 593881864 377098240 32475 33554432000 4194304 4623224 140733695905584 18446744073709551615 4467683 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=14639/tid=14642] ppid=14637 vsize=368260 CPUtime=18.89 cores=0,2,4,6
/proc/14639/task/14642/stat : 14642 (SArTagnan) R 14637 14639 13846 0 -1 4202560 4147 0 0 0 1889 0 0 0 25 0 4 0 593881864 377098240 32475 33554432000 4194304 4623224 140733695905584 18446744073709551615 4366412 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=14639/tid=14643] ppid=14637 vsize=368260 CPUtime=18.78 cores=0,2,4,6
/proc/14639/task/14643/stat : 14643 (SArTagnan) R 14637 14639 13846 0 -1 4202560 9132 0 0 0 1877 1 0 0 25 0 4 0 593881864 377098240 32475 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376895 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 75.67
Current children cumulated vsize (KiB) 368260

[startup+20.7004 s]
/proc/loadavg: 7.17 7.77 7.31 9/184 14652
/proc/meminfo: memFree=18035072/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=368260 CPUtime=82.05 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 56011 0 0 0 8196 9 0 0 25 0 4 0 593881844 377098240 32443 33554432000 4194304 4623224 140733695905584 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 92065 32443 370 105 0 87569 0
[pid=14639/tid=14641] ppid=14637 vsize=368260 CPUtime=20.48 cores=0,2,4,6
/proc/14639/task/14641/stat : 14641 (SArTagnan) R 14637 14639 13846 0 -1 4202560 7977 0 0 0 2046 2 0 0 25 0 4 0 593881864 377098240 32443 33554432000 4194304 4623224 140733695905584 18446744073709551615 4462443 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=14639/tid=14642] ppid=14637 vsize=368260 CPUtime=20.49 cores=0,2,4,6
/proc/14639/task/14642/stat : 14642 (SArTagnan) R 14637 14639 13846 0 -1 4202560 4157 0 0 0 2049 0 0 0 25 0 4 0 593881864 377098240 32443 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376858 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=14639/tid=14643] ppid=14637 vsize=368260 CPUtime=20.38 cores=0,2,4,6
/proc/14639/task/14643/stat : 14643 (SArTagnan) R 14637 14639 13846 0 -1 4202560 16558 0 0 0 2035 3 0 0 25 0 4 0 593881864 377098240 32443 33554432000 4194304 4623224 140733695905584 18446744073709551615 4552644 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 82.05
Current children cumulated vsize (KiB) 368260

[startup+21.5002 s]
/proc/loadavg: 7.17 7.77 7.31 9/184 14652
/proc/meminfo: memFree=18031848/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=368260 CPUtime=85.25 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 60020 0 0 0 8515 10 0 0 25 0 4 0 593881844 377098240 32603 33554432000 4194304 4623224 140733695905584 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 92065 32603 371 105 0 87569 0
[pid=14639/tid=14641] ppid=14637 vsize=368260 CPUtime=21.28 cores=0,2,4,6
/proc/14639/task/14641/stat : 14641 (SArTagnan) R 14637 14639 13846 0 -1 4202560 8035 0 0 0 2126 2 0 0 25 0 4 0 593881864 377098240 32603 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376625 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=14639/tid=14642] ppid=14637 vsize=368260 CPUtime=21.29 cores=0,2,4,6
/proc/14639/task/14642/stat : 14642 (SArTagnan) R 14637 14639 13846 0 -1 4202560 4164 0 0 0 2129 0 0 0 25 0 4 0 593881864 377098240 32603 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=14639/tid=14643] ppid=14637 vsize=368260 CPUtime=21.17 cores=0,2,4,6
/proc/14639/task/14643/stat : 14643 (SArTagnan) R 14637 14639 13846 0 -1 4202560 20501 0 0 0 2114 3 0 0 25 0 4 0 593881864 377098240 32603 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376579 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 85.25
Current children cumulated vsize (KiB) 368260

[startup+22.3011 s]
/proc/loadavg: 7.17 7.77 7.31 9/184 14652
/proc/meminfo: memFree=18029740/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=368260 CPUtime=88.45 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 64573 0 0 0 8834 11 0 0 25 0 4 0 593881844 377098240 32705 33554432000 4194304 4623224 140733695905584 18446744073709551615 4510285 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 92065 32705 371 105 0 87569 0
[pid=14639/tid=14641] ppid=14637 vsize=368260 CPUtime=22.08 cores=0,2,4,6
/proc/14639/task/14641/stat : 14641 (SArTagnan) R 14637 14639 13846 0 -1 4202560 8115 0 0 0 2206 2 0 0 25 0 4 0 593881864 377098240 32705 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376892 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=14639/tid=14642] ppid=14637 vsize=368260 CPUtime=22.09 cores=0,2,4,6
/proc/14639/task/14642/stat : 14642 (SArTagnan) R 14637 14639 13846 0 -1 4202560 4177 0 0 0 2209 0 0 0 25 0 4 0 593881864 377098240 32705 33554432000 4194304 4623224 140733695905584 18446744073709551615 4377018 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=14639/tid=14643] ppid=14637 vsize=368260 CPUtime=21.97 cores=0,2,4,6
/proc/14639/task/14643/stat : 14643 (SArTagnan) R 14637 14639 13846 0 -1 4202560 24959 0 0 0 2193 4 0 0 25 0 4 0 593881864 377098240 32705 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 88.45
Current children cumulated vsize (KiB) 368260

[startup+22.5011 s]
/proc/loadavg: 7.17 7.77 7.31 9/184 14652
/proc/meminfo: memFree=18029740/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=368260 CPUtime=89.25 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 65284 0 0 0 8914 11 0 0 25 0 4 0 593881844 377098240 32757 33554432000 4194304 4623224 140733695905584 18446744073709551615 4510096 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 92065 32757 371 105 0 87569 0
[pid=14639/tid=14641] ppid=14637 vsize=368260 CPUtime=22.28 cores=0,2,4,6
/proc/14639/task/14641/stat : 14641 (SArTagnan) R 14637 14639 13846 0 -1 4202560 8133 0 0 0 2226 2 0 0 25 0 4 0 593881864 377098240 32757 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376640 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=14639/tid=14642] ppid=14637 vsize=368260 CPUtime=22.29 cores=0,2,4,6
/proc/14639/task/14642/stat : 14642 (SArTagnan) R 14637 14639 13846 0 -1 4202560 4215 0 0 0 2229 0 0 0 25 0 4 0 593881864 377098240 32757 33554432000 4194304 4623224 140733695905584 18446744073709551615 4366412 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=14639/tid=14643] ppid=14637 vsize=368260 CPUtime=22.17 cores=0,2,4,6
/proc/14639/task/14643/stat : 14643 (SArTagnan) R 14637 14639 13846 0 -1 4202560 25612 0 0 0 2213 4 0 0 25 0 4 0 593881864 377098240 32757 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 89.25
Current children cumulated vsize (KiB) 368260

[startup+22.601 s]
/proc/loadavg: 7.17 7.77 7.31 9/184 14652
/proc/meminfo: memFree=18029740/32951124 swapFree=67110396/67111528
[pid=14639] ppid=14637 vsize=368260 CPUtime=89.65 cores=0,2,4,6
/proc/14639/stat : 14639 (SArTagnan) R 14637 14639 13846 0 -1 4202496 65664 0 0 0 8954 11 0 0 25 0 4 0 593881844 377098240 32776 33554432000 4194304 4623224 140733695905584 18446744073709551615 4412338 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/14639/statm: 92065 32776 371 105 0 87569 0
[pid=14639/tid=14641] ppid=14637 vsize=368260 CPUtime=22.38 cores=0,2,4,6
/proc/14639/task/14641/stat : 14641 (SArTagnan) R 14637 14639 13846 0 -1 4202560 8157 0 0 0 2236 2 0 0 25 0 4 0 593881864 377098240 32776 33554432000 4194304 4623224 140733695905584 18446744073709551615 4376687 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=14639/tid=14642] ppid=14637 vsize=368260 CPUtime=22.39 cores=0,2,4,6
/proc/14639/task/14642/stat : 14642 (SArTagnan) R 14637 14639 13846 0 -1 4202560 4218 0 0 0 2239 0 0 0 25 0 4 0 593881864 377098240 32776 33554432000 4194304 4623224 140733695905584 18446744073709551615 4289723 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=14639/tid=14643] ppid=14637 vsize=368260 CPUtime=22.27 cores=0,2,4,6
/proc/14639/task/14643/stat : 14643 (SArTagnan) R 14637 14639 13846 0 -1 4202560 25963 0 0 0 2223 4 0 0 25 0 4 0 593881864 377098240 32776 33554432000 4194304 4623224 140733695905584 18446744073709551615 4366346 0 0 4096 2 0 0 0 -1 6 0 0 0
Current children cumulated CPU time (s) 89.65
Current children cumulated vsize (KiB) 368260

Child status: 20
Real time (s): 22.681
CPU time (s): 89.9583
CPU user time (s): 89.8373
CPU system time (s): 0.120981
CPU usage (%): 396.625
Max. virtual memory (cumulated for all children) (KiB): 368260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 89.8373
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65814
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= 572
involuntary context switches= 452

runsolver used 0.034994 second user time and 0.092985 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-29 02:21:52
IDJOB=3280113
IDBENCH=20346
IDSOLVER=1656
FILE ID=node118/3280113-1304036511
RUNJOBID= node118-1304036511-14625
PBS_JOBID= 13170334
Free space on /tmp= 71600 MiB

SOLVER NAME= SArTagnan 2011-03-24
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280113-1304036511/watcher-3280113-1304036511 -o /tmp/evaluation-result-3280113-1304036511/solver-3280113-1304036511 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3280113-1304036511.cnf -threads=4

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

MD5SUM BENCH= 083d28c2adf10233f37f8b5a078c94a9
RANDOM SEED=1415553981

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18475996 kB
Buffers:       1897492 kB
Cached:       11973564 kB
SwapCached:        600 kB
Active:        9380688 kB
Inactive:      4558688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18475996 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:           17264 kB
Writeback:           0 kB
AnonPages:       66864 kB
Mapped:          14576 kB
Slab:           471980 kB
PageTables:       4496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188592 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= 71584 MiB
End job on node118 at 2011-04-29 02:22:15