Trace number 3191702

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 12.6551 12.6571

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S1295196126-061.UNKNOWN.cnf
MD5SUM7d874fabf91f4391d9452197998f82c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.427934
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 

0.00/0.00	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) 4
0.00/0.00	Starting clasp 1.3.6 on core(s) 4
0.00/0.00	Starting TNM 2009 on core(s) 4
12.58/12.65	s UNSATISFIABLE
12.58/12.65	solver [2] clasp 1.3.6 answered
12.58/12.65	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-3191702-1302539338/watcher-3191702-1302539338 -o /tmp/evaluation-result-3191702-1302539338/solver-3191702-1302539338 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3191702-1302539338.cnf 

running on 2 cores: 4,6

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: 12.00 12.00 11.30 11/198 10229
/proc/meminfo: memFree=10495580/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) R 10227 10229 9842 0 -1 4202496 486 0 0 0 0 0 0 0 25 0 1 0 444164462 18763776 391 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284746133 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/10229/statm: 4581 391 343 23 0 91 0

[startup+0.105437 s]
/proc/loadavg: 12.00 12.00 11.30 11/198 10229
/proc/meminfo: memFree=10495580/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 4203207557398888705 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.200395 s]
/proc/loadavg: 12.00 12.00 11.30 11/198 10229
/proc/meminfo: memFree=10495580/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 4203207557398888705 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300376 s]
/proc/loadavg: 12.00 12.00 11.30 11/198 10229
/proc/meminfo: memFree=10495580/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 23 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700309 s]
/proc/loadavg: 12.00 12.00 11.30 11/198 10229
/proc/meminfo: memFree=10495580/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 21 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 9480528015382282240 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50119 s]
/proc/loadavg: 12.00 12.00 11.30 13/202 10233
/proc/meminfo: memFree=10489284/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 9480525953797980160 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
[pid=10230] ppid=10229 vsize=1849748 CPUtime=0.49 cores=4
/proc/10230/stat : 10230 (cryptominisat) R 10229 10229 9842 0 -1 4202496 1088 0 0 0 49 0 0 0 25 0 1 0 444164462 1894141952 724 33554432000 4194304 4587354 140736105593248 18446744073709551615 4239240 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/10230/statm: 462437 724 327 96 0 458999 0
[pid=10231] ppid=10229 vsize=12824 CPUtime=0.46 cores=4
/proc/10231/stat : 10231 (clasp) R 10229 10229 9842 0 -1 4202496 665 0 0 0 46 0 0 0 25 0 1 0 444164462 13131776 556 33554432000 4194304 4785740 140736306383264 18446744073709551615 4553248 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10231/statm: 3206 556 340 145 0 251 0
[pid=10232] ppid=10229 vsize=455828 CPUtime=0.52 cores=4
/proc/10232/stat : 10232 (TNM) R 10229 10229 9842 0 -1 4202496 299 0 0 0 52 0 0 0 25 0 1 0 444164462 466767872 196 33554432000 134512640 134534564 4286837520 18446744073709551615 134529080 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10232/statm: 113957 196 95 6 0 112623 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 2336724

[startup+3.10094 s]
/proc/loadavg: 12.00 12.00 11.30 13/202 10233
/proc/meminfo: memFree=10486308/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
[pid=10230] ppid=10229 vsize=1850216 CPUtime=0.99 cores=4
/proc/10230/stat : 10230 (cryptominisat) R 10229 10229 9842 0 -1 4202496 1586 0 0 0 99 0 0 0 25 0 1 0 444164462 1894621184 797 33554432000 4194304 4587354 140736105593248 18446744073709551615 4238668 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/10230/statm: 462554 797 331 96 0 459116 0
[pid=10231] ppid=10229 vsize=13092 CPUtime=1.04 cores=4
/proc/10231/stat : 10231 (clasp) R 10229 10229 9842 0 -1 4202496 736 0 0 0 104 0 0 0 25 0 1 0 444164462 13406208 627 33554432000 4194304 4785740 140736306383264 18446744073709551615 4416810 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10231/statm: 3273 627 340 145 0 318 0
[pid=10232] ppid=10229 vsize=455828 CPUtime=1.04 cores=4
/proc/10232/stat : 10232 (TNM) R 10229 10229 9842 0 -1 4202496 299 0 0 0 104 0 0 0 25 0 1 0 444164462 466767872 196 33554432000 134512640 134534564 4286837520 18446744073709551615 134528708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10232/statm: 113957 196 95 6 0 112623 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 2337460

[startup+6.30036 s]
/proc/loadavg: 12.00 12.00 11.30 13/202 10233
/proc/meminfo: memFree=10476200/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 9480526366114840576 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
[pid=10230] ppid=10229 vsize=1855596 CPUtime=2.09 cores=4
/proc/10230/stat : 10230 (cryptominisat) R 10229 10229 9842 0 -1 4202496 3090 0 0 0 209 0 0 0 25 0 1 0 444164462 1900130304 1723 33554432000 4194304 4587354 140736105593248 18446744073709551615 4238240 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/10230/statm: 463899 1723 337 96 0 460461 0
[pid=10231] ppid=10229 vsize=13360 CPUtime=2.06 cores=4
/proc/10231/stat : 10231 (clasp) R 10229 10229 9842 0 -1 4202496 808 0 0 0 206 0 0 0 25 0 1 0 444164462 13680640 699 33554432000 4194304 4785740 140736306383264 18446744073709551615 224284622603 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10231/statm: 3340 699 340 145 0 385 0
[pid=10232] ppid=10229 vsize=455828 CPUtime=2.12 cores=4
/proc/10232/stat : 10232 (TNM) R 10229 10229 9842 0 -1 4202496 299 0 0 0 212 0 0 0 25 0 1 0 444164462 466767872 196 33554432000 134512640 134534564 4286837520 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10232/statm: 113957 196 95 6 0 112623 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 2343108

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

[startup+6.40137 s]
/proc/loadavg: 12.00 12.00 11.30 13/202 10233
/proc/meminfo: memFree=10476200/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 9480526366114840576 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
[pid=10230] ppid=10229 vsize=1855596 CPUtime=2.09 cores=4
/proc/10230/stat : 10230 (cryptominisat) R 10229 10229 9842 0 -1 4202496 3090 0 0 0 209 0 0 0 25 0 1 0 444164462 1900130304 1723 33554432000 4194304 4587354 140736105593248 18446744073709551615 4238240 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/10230/statm: 463899 1723 337 96 0 460461 0
[pid=10231] ppid=10229 vsize=13360 CPUtime=2.14 cores=4
/proc/10231/stat : 10231 (clasp) R 10229 10229 9842 0 -1 4202496 815 0 0 0 214 0 0 0 25 0 1 0 444164462 13680640 706 33554432000 4194304 4785740 140736306383264 18446744073709551615 4287008 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10231/statm: 3340 706 340 145 0 385 0
[pid=10232] ppid=10229 vsize=455828 CPUtime=2.14 cores=4
/proc/10232/stat : 10232 (TNM) R 10229 10229 9842 0 -1 4202496 299 0 0 0 214 0 0 0 25 0 1 0 444164462 466767872 196 33554432000 134512640 134534564 4286837520 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10232/statm: 113957 196 95 6 0 112623 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 2343108

[startup+9.60083 s]
/proc/loadavg: 12.00 12.00 11.30 13/202 10233
/proc/meminfo: memFree=10475472/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
[pid=10230] ppid=10229 vsize=1856080 CPUtime=3.19 cores=4
/proc/10230/stat : 10230 (cryptominisat) R 10229 10229 9842 0 -1 4202496 3969 0 0 0 319 0 0 0 25 0 1 0 444164462 1900625920 2235 33554432000 4194304 4587354 140736105593248 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/10230/statm: 464020 2235 337 96 0 460582 0
[pid=10231] ppid=10229 vsize=13628 CPUtime=3.17 cores=4
/proc/10231/stat : 10231 (clasp) R 10229 10229 9842 0 -1 4202496 864 0 0 0 317 0 0 0 25 0 1 0 444164462 13955072 755 33554432000 4194304 4785740 140736306383264 18446744073709551615 4312619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10231/statm: 3407 755 340 145 0 452 0
[pid=10232] ppid=10229 vsize=455828 CPUtime=3.22 cores=4
/proc/10232/stat : 10232 (TNM) R 10229 10229 9842 0 -1 4202496 299 0 0 0 322 0 0 0 25 0 1 0 444164462 466767872 196 33554432000 134512640 134534564 4286837520 18446744073709551615 134528620 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10232/statm: 113957 196 95 6 0 112623 0
Current children cumulated CPU time (s) 9.58
Current children cumulated vsize (KiB) 2343860

[startup+11.2005 s]
/proc/loadavg: 12.00 12.00 11.30 13/202 10233
/proc/meminfo: memFree=10510332/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 9480526228675887104 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
[pid=10230] ppid=10229 vsize=1856360 CPUtime=3.69 cores=4
/proc/10230/stat : 10230 (cryptominisat) R 10229 10229 9842 0 -1 4202496 4256 0 0 0 369 0 0 0 25 0 1 0 444164462 1900912640 2187 33554432000 4194304 4587354 140736105593248 18446744073709551615 4238608 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/10230/statm: 464090 2187 337 96 0 460652 0
[pid=10231] ppid=10229 vsize=13768 CPUtime=3.74 cores=4
/proc/10231/stat : 10231 (clasp) R 10229 10229 9842 0 -1 4202496 891 0 0 0 374 0 0 0 25 0 1 0 444164462 14098432 782 33554432000 4194304 4785740 140736306383264 18446744073709551615 4546099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10231/statm: 3442 782 340 145 0 487 0
[pid=10232] ppid=10229 vsize=455828 CPUtime=3.74 cores=4
/proc/10232/stat : 10232 (TNM) R 10229 10229 9842 0 -1 4202496 299 0 0 0 374 0 0 0 25 0 1 0 444164462 466767872 196 33554432000 134512640 134534564 4286837520 18446744073709551615 134530320 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10232/statm: 113957 196 95 6 0 112623 0
Current children cumulated CPU time (s) 11.17
Current children cumulated vsize (KiB) 2344280

[startup+12.0004 s]
/proc/loadavg: 12.00 12.00 11.30 13/202 10233
/proc/meminfo: memFree=10510332/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 9480526228675887104 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
[pid=10230] ppid=10229 vsize=1856360 CPUtime=3.99 cores=4
/proc/10230/stat : 10230 (cryptominisat) R 10229 10229 9842 0 -1 4202496 4356 0 0 0 399 0 0 0 25 0 1 0 444164462 1900912640 2283 33554432000 4194304 4587354 140736105593248 18446744073709551615 4238593 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/10230/statm: 464090 2283 337 96 0 460652 0
[pid=10231] ppid=10229 vsize=13768 CPUtime=3.97 cores=4
/proc/10231/stat : 10231 (clasp) R 10229 10229 9842 0 -1 4202496 897 0 0 0 397 0 0 0 25 0 1 0 444164462 14098432 788 33554432000 4194304 4785740 140736306383264 18446744073709551615 4287201 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10231/statm: 3442 788 340 145 0 487 0
[pid=10232] ppid=10229 vsize=455828 CPUtime=4.02 cores=4
/proc/10232/stat : 10232 (TNM) R 10229 10229 9842 0 -1 4202496 299 0 0 0 402 0 0 0 25 0 1 0 444164462 466767872 196 33554432000 134512640 134534564 4286837520 18446744073709551615 134530549 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10232/statm: 113957 196 95 6 0 112623 0
Current children cumulated CPU time (s) 11.98
Current children cumulated vsize (KiB) 2344280

[startup+12.4004 s]
/proc/loadavg: 12.00 12.00 11.30 13/202 10233
/proc/meminfo: memFree=10508968/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 9480526228675887104 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
[pid=10230] ppid=10229 vsize=1856360 CPUtime=4.09 cores=4
/proc/10230/stat : 10230 (cryptominisat) R 10229 10229 9842 0 -1 4202496 4386 0 0 0 409 0 0 0 25 0 1 0 444164462 1900912640 2312 33554432000 4194304 4587354 140736105593248 18446744073709551615 4238477 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/10230/statm: 464090 2312 337 96 0 460652 0
[pid=10231] ppid=10229 vsize=13768 CPUtime=4.14 cores=4
/proc/10231/stat : 10231 (clasp) R 10229 10229 9842 0 -1 4202496 899 0 0 0 414 0 0 0 25 0 1 0 444164462 14098432 790 33554432000 4194304 4785740 140736306383264 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10231/statm: 3442 790 340 145 0 487 0
[pid=10232] ppid=10229 vsize=455828 CPUtime=4.14 cores=4
/proc/10232/stat : 10232 (TNM) R 10229 10229 9842 0 -1 4202496 299 0 0 0 414 0 0 0 25 0 1 0 444164462 466767872 196 33554432000 134512640 134534564 4286837520 18446744073709551615 134528864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10232/statm: 113957 196 95 6 0 112623 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 2344280

[startup+12.6003 s]
/proc/loadavg: 12.00 12.00 11.30 13/202 10233
/proc/meminfo: memFree=10508968/32951124 swapFree=67110456/67111528
[pid=10229] ppid=10227 vsize=18324 CPUtime=0 cores=4,6
/proc/10229/stat : 10229 (ppfolio) S 10227 10229 9842 0 -1 4202496 502 0 0 0 0 0 0 0 15 0 1 0 444164462 18763776 393 33554432000 4194304 4287625 140735359230928 18446744073709551615 224284945935 0 0 4096 65536 9480526228675887104 0 0 17 6 0 0 0
/proc/10229/statm: 4581 393 345 23 0 91 0
[pid=10230] ppid=10229 vsize=1856360 CPUtime=4.19 cores=4
/proc/10230/stat : 10230 (cryptominisat) R 10229 10229 9842 0 -1 4202496 4415 0 0 0 419 0 0 0 25 0 1 0 444164462 1900912640 2338 33554432000 4194304 4587354 140736105593248 18446744073709551615 4243530 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/10230/statm: 464090 2338 337 96 0 460652 0
[pid=10231] ppid=10229 vsize=13768 CPUtime=4.17 cores=4
/proc/10231/stat : 10231 (clasp) R 10229 10229 9842 0 -1 4202496 899 0 0 0 417 0 0 0 25 0 1 0 444164462 14098432 790 33554432000 4194304 4785740 140736306383264 18446744073709551615 4546069 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10231/statm: 3442 790 340 145 0 487 0
[pid=10232] ppid=10229 vsize=455828 CPUtime=4.22 cores=4
/proc/10232/stat : 10232 (TNM) R 10229 10229 9842 0 -1 4202496 299 0 0 0 422 0 0 0 25 0 1 0 444164462 466767872 196 33554432000 134512640 134534564 4286837520 18446744073709551615 134528719 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10232/statm: 113957 196 95 6 0 112623 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 2344280

Child status: 0
Real time (s): 12.6571
CPU time (s): 12.6551
CPU user time (s): 12.6441
CPU system time (s): 0.010998
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 2345184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6441
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= 6151
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= 66
involuntary context switches= 139

runsolver used 0.027995 second user time and 0.045993 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-11 18:28:58
IDJOB=3191702
IDBENCH=82833
IDSOLVER=1613
FILE ID=node118/3191702-1302539338
RUNJOBID= node118-1302536832-9861
PBS_JOBID= 12951117
Free space on /tmp= 71456 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S1295196126-061.UNKNOWN.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3191702-1302539338/watcher-3191702-1302539338 -o /tmp/evaluation-result-3191702-1302539338/solver-3191702-1302539338 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3191702-1302539338.cnf

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

MD5SUM BENCH= 7d874fabf91f4391d9452197998f82c2
RANDOM SEED=918998963

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:      10495744 kB
Buffers:        709092 kB
Cached:       20670336 kB
SwapCached:        640 kB
Active:       10359024 kB
Inactive:     11624724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10495744 kB
SwapTotal:    67111528 kB
SwapFree:     67110456 kB
Dirty:           10116 kB
Writeback:           0 kB
AnonPages:      603464 kB
Mapped:          18348 kB
Slab:           405652 kB
PageTables:       7144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  4093556 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= 71444 MiB
End job on node118 at 2011-04-11 18:29:11