Trace number 3191823

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 14.1968 14.1962

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S427778075-026.UNKNOWN.cnf
MD5SUMd38a82e2419451ef5d17985fa1c6cc2d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.506922
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	This is pico-portfolio, a naive parallel portfolio
0.00/0.01	Copyright (C) 2011 Olivier Roussel
0.00/0.01	Using 1 processing units
0.00/0.01	This portfolio uses the following solvers:
0.00/0.01	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.01	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.01	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.01	Starting cryptominisat 2.7.1 on core(s) 5
0.00/0.01	Starting clasp 1.3.6 on core(s) 5
0.00/0.01	Starting TNM 2009 on core(s) 5
14.07/14.19	s UNSATISFIABLE
14.07/14.19	solver [2] clasp 1.3.6 answered
14.07/14.19	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-3191823-1302539777/watcher-3191823-1302539777 -o /tmp/evaluation-result-3191823-1302539777/solver-3191823-1302539777 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191823-1302539777.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: 10.17 10.98 10.89 9/197 26829
/proc/meminfo: memFree=16994132/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) R 26827 26829 26158 0 -1 4202496 485 0 0 0 0 0 0 0 25 0 1 0 365578437 18763776 391 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921597333 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/26829/statm: 4581 391 343 23 0 91 0

[startup+0.0161559 s]
/proc/loadavg: 10.17 10.98 10.89 9/197 26829
/proc/meminfo: memFree=16994132/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 4598552906084352264 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.10015 s]
/proc/loadavg: 10.17 10.98 10.89 9/197 26829
/proc/meminfo: memFree=16994132/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 4598552906084352264 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.301107 s]
/proc/loadavg: 10.17 10.98 10.89 9/197 26829
/proc/meminfo: memFree=16994132/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 501 0 0 0 0 0 0 0 24 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.70104 s]
/proc/loadavg: 10.17 10.98 10.89 9/197 26829
/proc/meminfo: memFree=16994132/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 501 0 0 0 0 0 0 0 21 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 5633072534686531584 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50089 s]
/proc/loadavg: 10.23 10.98 10.89 12/201 26833
/proc/meminfo: memFree=16990476/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 5633072672125485056 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
[pid=26830] ppid=26829 vsize=1339728 CPUtime=0.49 cores=5
/proc/26830/stat : 26830 (cryptominisat) R 26829 26829 26158 0 -1 4202496 1081 0 0 0 49 0 0 0 25 0 1 0 365578437 1371881472 722 33554432000 4194304 4587354 140734783944336 18446744073709551615 4238616 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26830/statm: 334932 722 327 96 0 331494 0
[pid=26831] ppid=26829 vsize=12824 CPUtime=0.39 cores=5
/proc/26831/stat : 26831 (clasp) R 26829 26829 26158 0 -1 4202496 655 0 0 0 39 0 0 0 25 0 1 0 365578437 13131776 546 33554432000 4194304 4785740 140737227058608 18446744073709551615 4287129 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26831/statm: 3206 546 340 145 0 251 0
[pid=26832] ppid=26829 vsize=455828 CPUtime=0.59 cores=5
/proc/26832/stat : 26832 (TNM) R 26829 26829 26158 0 -1 4202496 298 0 0 0 59 0 0 0 25 0 1 0 365578437 466767872 195 33554432000 134512640 134534564 4290411808 18446744073709551615 134528295 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26832/statm: 113957 195 95 6 0 112623 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1826704

[startup+3.10059 s]
/proc/loadavg: 10.23 10.98 10.89 12/201 26833
/proc/meminfo: memFree=16989236/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
[pid=26830] ppid=26829 vsize=1340632 CPUtime=0.99 cores=5
/proc/26830/stat : 26830 (cryptominisat) R 26829 26829 26158 0 -1 4202496 1575 0 0 0 99 0 0 0 25 0 1 0 365578437 1372807168 808 33554432000 4194304 4587354 140734783944336 18446744073709551615 4238512 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26830/statm: 335158 808 331 96 0 331720 0
[pid=26831] ppid=26829 vsize=13088 CPUtime=0.94 cores=5
/proc/26831/stat : 26831 (clasp) R 26829 26829 26158 0 -1 4202496 734 0 0 0 94 0 0 0 25 0 1 0 365578437 13402112 625 33554432000 4194304 4785740 140737227058608 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26831/statm: 3272 625 340 145 0 317 0
[pid=26832] ppid=26829 vsize=455828 CPUtime=1.14 cores=5
/proc/26832/stat : 26832 (TNM) R 26829 26829 26158 0 -1 4202496 298 0 0 0 114 0 0 0 25 0 1 0 365578437 466767872 195 33554432000 134512640 134534564 4290411808 18446744073709551615 134530172 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26832/statm: 113957 195 95 6 0 112623 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1827872

[startup+6.30101 s]
/proc/loadavg: 10.23 10.98 10.89 12/201 26833
/proc/meminfo: memFree=16984656/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 5633070885419089920 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
[pid=26830] ppid=26829 vsize=1345528 CPUtime=2.09 cores=5
/proc/26830/stat : 26830 (cryptominisat) R 26829 26829 26158 0 -1 4202496 3074 0 0 0 209 0 0 0 25 0 1 0 365578437 1377820672 1723 33554432000 4194304 4587354 140734783944336 18446744073709551615 4236668 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26830/statm: 336382 1723 337 96 0 332944 0
[pid=26831] ppid=26829 vsize=13356 CPUtime=1.99 cores=5
/proc/26831/stat : 26831 (clasp) R 26829 26829 26158 0 -1 4202496 814 0 0 0 199 0 0 0 25 0 1 0 365578437 13676544 705 33554432000 4194304 4785740 140737227058608 18446744073709551615 4287201 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26831/statm: 3339 705 340 145 0 384 0
[pid=26832] ppid=26829 vsize=455828 CPUtime=2.19 cores=5
/proc/26832/stat : 26832 (TNM) R 26829 26829 26158 0 -1 4202496 298 0 0 0 219 0 0 0 25 0 1 0 365578437 466767872 195 33554432000 134512640 134534564 4290411808 18446744073709551615 134529800 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26832/statm: 113957 195 95 6 0 112623 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1833036

[startup+12.7008 s]
/proc/loadavg: 10.35 10.98 10.89 12/201 26833
/proc/meminfo: memFree=16977108/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 5633072947003392000 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
[pid=26830] ppid=26829 vsize=1347728 CPUtime=4.19 cores=5
/proc/26830/stat : 26830 (cryptominisat) R 26829 26829 26158 0 -1 4202496 4423 0 0 0 418 1 0 0 25 0 1 0 365578437 1380073472 2384 33554432000 4194304 4587354 140734783944336 18446744073709551615 4241168 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26830/statm: 336932 2384 337 96 0 333494 0
[pid=26831] ppid=26829 vsize=13900 CPUtime=4.14 cores=5
/proc/26831/stat : 26831 (clasp) R 26829 26829 26158 0 -1 4202496 927 0 0 0 414 0 0 0 25 0 1 0 365578437 14233600 818 33554432000 4194304 4785740 140737227058608 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26831/statm: 3475 818 340 145 0 520 0
[pid=26832] ppid=26829 vsize=455828 CPUtime=4.34 cores=5
/proc/26832/stat : 26832 (TNM) R 26829 26829 26158 0 -1 4202496 298 0 0 0 434 0 0 0 25 0 1 0 365578437 466767872 195 33554432000 134512640 134534564 4290411808 18446744073709551615 11537417 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26832/statm: 113957 195 95 6 0 112623 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1835780

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

[startup+13.5007 s]
/proc/loadavg: 10.35 10.98 10.89 12/201 26833
/proc/meminfo: memFree=16976736/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 5633072947003392000 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
[pid=26830] ppid=26829 vsize=1346320 CPUtime=4.49 cores=5
/proc/26830/stat : 26830 (cryptominisat) R 26829 26829 26158 0 -1 4202496 4656 0 0 0 448 1 0 0 25 0 1 0 365578437 1378631680 2256 33554432000 4194304 4587354 140734783944336 18446744073709551615 4241101 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26830/statm: 336580 2256 337 96 0 333142 0
[pid=26831] ppid=26829 vsize=13900 CPUtime=4.39 cores=5
/proc/26831/stat : 26831 (clasp) R 26829 26829 26158 0 -1 4202496 931 0 0 0 439 0 0 0 25 0 1 0 365578437 14233600 822 33554432000 4194304 4785740 140737227058608 18446744073709551615 4287055 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26831/statm: 3475 822 340 145 0 520 0
[pid=26832] ppid=26829 vsize=455828 CPUtime=4.59 cores=5
/proc/26832/stat : 26832 (TNM) R 26829 26829 26158 0 -1 4202496 298 0 0 0 459 0 0 0 25 0 1 0 365578437 466767872 195 33554432000 134512640 134534564 4290411808 18446744073709551615 134528404 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26832/statm: 113957 195 95 6 0 112623 0
Current children cumulated CPU time (s) 13.47
Current children cumulated vsize (KiB) 1834372

[startup+13.9006 s]
/proc/loadavg: 10.35 10.98 10.89 12/201 26833
/proc/meminfo: memFree=16976736/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 5633072259808624640 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
[pid=26830] ppid=26829 vsize=1346320 CPUtime=4.59 cores=5
/proc/26830/stat : 26830 (cryptominisat) R 26829 26829 26158 0 -1 4202496 4694 0 0 0 458 1 0 0 25 0 1 0 365578437 1378631680 2292 33554432000 4194304 4587354 140734783944336 18446744073709551615 4357604 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26830/statm: 336580 2292 337 96 0 333142 0
[pid=26831] ppid=26829 vsize=13900 CPUtime=4.54 cores=5
/proc/26831/stat : 26831 (clasp) R 26829 26829 26158 0 -1 4202496 931 0 0 0 454 0 0 0 25 0 1 0 365578437 14233600 822 33554432000 4194304 4785740 140737227058608 18446744073709551615 4552628 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26831/statm: 3475 822 340 145 0 520 0
[pid=26832] ppid=26829 vsize=455828 CPUtime=4.74 cores=5
/proc/26832/stat : 26832 (TNM) R 26829 26829 26158 0 -1 4202496 298 0 0 0 474 0 0 0 25 0 1 0 365578437 466767872 195 33554432000 134512640 134534564 4290411808 18446744073709551615 134529880 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26832/statm: 113957 195 95 6 0 112623 0
Current children cumulated CPU time (s) 13.87
Current children cumulated vsize (KiB) 1834372

[startup+14.1006 s]
/proc/loadavg: 10.35 10.98 10.89 12/201 26833
/proc/meminfo: memFree=16976736/32951124 swapFree=67111528/67111528
[pid=26829] ppid=26827 vsize=18324 CPUtime=0 cores=5,7
/proc/26829/stat : 26829 (ppfolio) S 26827 26829 26158 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 365578437 18763776 393 33554432000 4194304 4287625 140736680136096 18446744073709551615 222921797135 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/26829/statm: 4581 393 345 23 0 91 0
[pid=26830] ppid=26829 vsize=1346320 CPUtime=4.69 cores=5
/proc/26830/stat : 26830 (cryptominisat) R 26829 26829 26158 0 -1 4202496 4723 0 0 0 468 1 0 0 25 0 1 0 365578437 1378631680 2320 33554432000 4194304 4587354 140734783944336 18446744073709551615 4244145 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26830/statm: 336580 2320 337 96 0 333142 0
[pid=26831] ppid=26829 vsize=13900 CPUtime=4.59 cores=5
/proc/26831/stat : 26831 (clasp) R 26829 26829 26158 0 -1 4202496 931 0 0 0 459 0 0 0 25 0 1 0 365578437 14233600 822 33554432000 4194304 4785740 140737227058608 18446744073709551615 4553061 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/26831/statm: 3475 822 340 145 0 520 0
[pid=26832] ppid=26829 vsize=455828 CPUtime=4.79 cores=5
/proc/26832/stat : 26832 (TNM) R 26829 26829 26158 0 -1 4202496 298 0 0 0 479 0 0 0 25 0 1 0 365578437 466767872 195 33554432000 134512640 134534564 4290411808 18446744073709551615 134528737 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/26832/statm: 113957 195 95 6 0 112623 0
Current children cumulated CPU time (s) 14.07
Current children cumulated vsize (KiB) 1834372

Child status: 0
Real time (s): 14.1962
CPU time (s): 14.1968
CPU user time (s): 14.1768
CPU system time (s): 0.019996
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 3159952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.1768
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6488
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= 79
involuntary context switches= 155

runsolver used 0.024996 second user time and 0.06099 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-11 18:36:17
IDJOB=3191823
IDBENCH=82954
IDSOLVER=1613
FILE ID=node109/3191823-1302539777
RUNJOBID= node109-1302536963-26179
PBS_JOBID= 12951123
Free space on /tmp= 71736 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S427778075-026.UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191823-1302539777/watcher-3191823-1302539777 -o /tmp/evaluation-result-3191823-1302539777/solver-3191823-1302539777 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191823-1302539777.cnf

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

MD5SUM BENCH= d38a82e2419451ef5d17985fa1c6cc2d
RANDOM SEED=1251547555

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:      16994164 kB
Buffers:        747772 kB
Cached:       14586284 kB
SwapCached:          0 kB
Active:        8584340 kB
Inactive:      6984120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16994164 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10292 kB
Writeback:           0 kB
AnonPages:      234312 kB
Mapped:          17568 kB
Slab:           323392 kB
PageTables:       6640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2789520 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 18:36:31