Trace number 3191775

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
ppfolio seqUNSAT 168.065 168.065

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v75-c1597-S428924146-076.UNKNOWN.cnf
MD5SUM8742ded32e7243c8b59546e2dc82a4b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.40687
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses1597
Sum of the clauses size7985
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51597
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 1 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 5
0.00/0.00	Starting clasp 1.3.6 on core(s) 5
0.00/0.00	Starting TNM 2009 on core(s) 5
167.97/168.06	s UNSATISFIABLE
167.97/168.06	solver [2] clasp 1.3.6 answered
167.97/168.06	Done

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3191775-1302539593/watcher-3191775-1302539593 -o /tmp/evaluation-result-3191775-1302539593/solver-3191775-1302539593 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191775-1302539593.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 11.08 11.74 11.07 10/197 26674
/proc/meminfo: memFree=17018268/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18240 CPUtime=0 cores=5,7
/proc/26674/stat : 26674 (ppfolio) R 26672 26674 26158 0 -1 4194304 287 0 0 0 0 0 0 0 25 0 1 0 365560028 18677760 234 33554432000 4194304 4287625 140736921343488 18446744073709551615 222916814312 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26674/statm: 4560 234 198 23 0 57 0

[startup+0.030688 s]
/proc/loadavg: 11.08 11.74 11.07 10/197 26674
/proc/meminfo: memFree=17018268/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 365560028 18763776 394 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4509463327176360200 0 0 17 7 0 0 0
/proc/26674/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100675 s]
/proc/loadavg: 11.08 11.74 11.07 10/197 26674
/proc/meminfo: memFree=17018268/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 365560028 18763776 394 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4509463327176360200 0 0 17 7 0 0 0
/proc/26674/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300638 s]
/proc/loadavg: 11.08 11.74 11.07 10/197 26674
/proc/meminfo: memFree=17018268/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 502 0 0 0 0 0 0 0 23 0 1 0 365560028 18763776 394 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4584718983927693312 0 0 17 7 0 0 0
/proc/26674/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700576 s]
/proc/loadavg: 11.08 11.74 11.07 10/197 26674
/proc/meminfo: memFree=17018268/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 502 0 0 0 0 0 0 0 23 0 1 0 365560028 18763776 394 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4584718983927693312 0 0 17 7 0 0 0
/proc/26674/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50043 s]
/proc/loadavg: 11.08 11.74 11.07 12/201 26678
/proc/meminfo: memFree=17013820/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 365560028 18763776 394 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4584719258805600256 0 0 17 7 0 0 0
/proc/26674/statm: 4581 394 345 23 0 91 0
[pid=26676] ppid=26674 vsize=1130664 CPUtime=0.44 cores=5
/proc/26676/stat : 26676 (cryptominisat) R 26674 26674 26158 0 -1 4202496 1223 0 0 0 44 0 0 0 25 0 1 0 365560029 1157799936 793 33554432000 4194304 4587354 140734909264336 18446744073709551615 4231728 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26676/statm: 282666 793 327 96 0 279228 0
[pid=26677] ppid=26674 vsize=12976 CPUtime=0.49 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 706 0 0 0 49 0 0 0 25 0 1 0 365560029 13287424 597 33554432000 4194304 4785740 140736402772432 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 3244 597 340 145 0 289 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=0.54 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 54 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134530593 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1617788

[startup+3.10112 s]
/proc/loadavg: 11.08 11.74 11.07 12/201 26678
/proc/meminfo: memFree=17012828/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=13252 CPUtime=1.1 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 774 0 0 0 110 0 0 0 25 0 1 0 365560029 13570048 665 33554432000 4194304 4785740 140736402772432 18446744073709551615 4277491 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 3313 665 340 145 0 358 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=1.24 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 124 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134530476 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 487400

[startup+6.30055 s]
/proc/loadavg: 10.99 11.71 11.06 11/200 26678
/proc/meminfo: memFree=17013084/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=13800 CPUtime=2.7 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 900 0 0 0 270 0 0 0 25 0 1 0 365560029 14131200 791 33554432000 4194304 4785740 140736402772432 18446744073709551615 4286976 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 3450 791 340 145 0 495 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=2.84 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 284 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134528504 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 487948

[startup+12.7004 s]
/proc/loadavg: 10.91 11.68 11.06 11/200 26679
/proc/meminfo: memFree=17010988/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=14352 CPUtime=5.9 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1034 0 0 0 590 0 0 0 25 0 1 0 365560029 14696448 925 33554432000 4194304 4785740 140736402772432 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 3588 925 340 145 0 633 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=6.04 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 604 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134530693 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 488500

[startup+25.501 s]
/proc/loadavg: 10.71 11.60 11.04 11/200 26679
/proc/meminfo: memFree=17007504/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=14916 CPUtime=12.3 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1183 0 0 0 1230 0 0 0 25 0 1 0 365560029 15273984 1074 33554432000 4194304 4785740 140736402772432 18446744073709551615 4278070 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 3729 1074 340 145 0 774 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=12.44 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 1244 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134528968 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 489064

[startup+51.1003 s]
/proc/loadavg: 10.47 11.47 11.01 11/200 26679
/proc/meminfo: memFree=17006748/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=15804 CPUtime=25.1 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1383 0 0 0 2510 0 0 0 25 0 1 0 365560029 16183296 1274 33554432000 4194304 4785740 140736402772432 18446744073709551615 4287076 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 3951 1274 340 145 0 996 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=25.24 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 2524 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134530576 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 489952

[startup+102.307 s]
/proc/loadavg: 10.34 11.27 10.97 11/200 26681
/proc/meminfo: memFree=17005612/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=16844 CPUtime=50.71 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1623 0 0 0 5071 0 0 0 25 0 1 0 365560029 17248256 1514 33554432000 4194304 4785740 140736402772432 18446744073709551615 4309600 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 4211 1514 340 145 0 1256 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=50.84 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 5084 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134528628 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 490992

[startup+162.301 s]
/proc/loadavg: 10.12 11.04 10.90 11/200 26683
/proc/meminfo: memFree=16999140/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=17916 CPUtime=80.71 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1892 0 0 0 8071 0 0 0 25 0 1 0 365560029 18345984 1783 33554432000 4194304 4785740 140736402772432 18446744073709551615 4287104 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 4479 1783 340 145 0 1524 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=80.83 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 8083 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134530593 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 492064

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

[startup+163.101 s]
/proc/loadavg: 10.12 11.04 10.90 11/200 26683
/proc/meminfo: memFree=17003728/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=17916 CPUtime=81.11 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1892 0 0 0 8111 0 0 0 25 0 1 0 365560029 18345984 1783 33554432000 4194304 4785740 140736402772432 18446744073709551615 4287092 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 4479 1783 340 145 0 1524 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=81.23 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 8123 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134528957 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 163.07
Current children cumulated vsize (KiB) 492064

[startup+166.3 s]
/proc/loadavg: 10.11 11.02 10.90 11/200 26683
/proc/meminfo: memFree=17003604/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=17916 CPUtime=82.71 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1894 0 0 0 8271 0 0 0 25 0 1 0 365560029 18345984 1785 33554432000 4194304 4785740 140736402772432 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 4479 1785 340 145 0 1524 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=82.83 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 8283 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134530630 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 166.27
Current children cumulated vsize (KiB) 492064

[startup+167.101 s]
/proc/loadavg: 10.11 11.02 10.90 11/200 26683
/proc/meminfo: memFree=17003356/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=17916 CPUtime=83.12 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1895 0 0 0 8312 0 0 0 25 0 1 0 365560029 18345984 1786 33554432000 4194304 4785740 140736402772432 18446744073709551615 4286912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 4479 1786 340 145 0 1524 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=83.23 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 8323 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134528864 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 167.08
Current children cumulated vsize (KiB) 492064

[startup+167.501 s]
/proc/loadavg: 10.11 11.02 10.90 11/200 26683
/proc/meminfo: memFree=17003356/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=17916 CPUtime=83.31 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1896 0 0 0 8331 0 0 0 25 0 1 0 365560029 18345984 1787 33554432000 4194304 4785740 140736402772432 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 4479 1787 340 145 0 1524 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=83.43 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 8343 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134530151 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 167.47
Current children cumulated vsize (KiB) 492064

[startup+167.901 s]
/proc/loadavg: 10.11 11.02 10.90 11/200 26683
/proc/meminfo: memFree=17003356/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=17916 CPUtime=83.51 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1896 0 0 0 8351 0 0 0 25 0 1 0 365560029 18345984 1787 33554432000 4194304 4785740 140736402772432 18446744073709551615 4287055 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 4479 1787 340 145 0 1524 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=83.63 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 8363 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134528955 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 167.87
Current children cumulated vsize (KiB) 492064

[startup+168.001 s]
/proc/loadavg: 10.11 11.02 10.90 11/200 26683
/proc/meminfo: memFree=17003356/32951124 swapFree=67111528/67111528
[pid=26674] ppid=26672 vsize=18324 CPUtime=0.73 cores=5,7
/proc/26674/stat : 26674 (ppfolio) S 26672 26674 26158 0 -1 4202496 503 1591 0 0 0 0 73 0 15 0 1 0 365560028 18763776 395 33554432000 4194304 4287625 140736921343488 18446744073709551615 222921797135 0 0 4096 65536 4611663070417092868 0 0 17 7 0 0 0
/proc/26674/statm: 4581 395 346 23 0 91 0
[pid=26677] ppid=26674 vsize=17916 CPUtime=83.57 cores=5
/proc/26677/stat : 26677 (clasp) R 26674 26674 26158 0 -1 4202496 1897 0 0 0 8357 0 0 0 25 0 1 0 365560029 18345984 1788 33554432000 4194304 4785740 140736402772432 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26677/statm: 4479 1788 341 145 0 1524 0
[pid=26678] ppid=26674 vsize=455824 CPUtime=83.67 cores=5
/proc/26678/stat : 26678 (TNM) R 26674 26674 26158 0 -1 4202496 317 0 0 0 8367 0 0 0 25 0 1 0 365560029 466763776 213 33554432000 134512640 134534564 4289826240 18446744073709551615 134528412 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26678/statm: 113956 213 95 6 0 112622 0
Current children cumulated CPU time (s) 167.97
Current children cumulated vsize (KiB) 492064

Child status: 0
Real time (s): 168.065
CPU time (s): 168.065
CPU user time (s): 168.054
CPU system time (s): 0.010998
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1617844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 168.054
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= 4343
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= 40
involuntary context switches= 1858

runsolver used 0.264959 second user time and 0.6539 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-11 18:33:13
IDJOB=3191775
IDBENCH=82906
IDSOLVER=1613
FILE ID=node109/3191775-1302539593
RUNJOBID= node109-1302536963-26179
PBS_JOBID= 12951123
Free space on /tmp= 71736 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S428924146-076.UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191775-1302539593/watcher-3191775-1302539593 -o /tmp/evaluation-result-3191775-1302539593/solver-3191775-1302539593 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191775-1302539593.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 8742ded32e7243c8b59546e2dc82a4b4
RANDOM SEED=788105812

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17018548 kB
Buffers:        747556 kB
Cached:       14586268 kB
SwapCached:          0 kB
Active:        8560188 kB
Inactive:      6984120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17018548 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10732 kB
Writeback:           0 kB
AnonPages:      210156 kB
Mapped:          17608 kB
Slab:           323108 kB
PageTables:       6568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2741608 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= 71724 MiB
End job on node109 at 2011-04-11 18:36:01