Trace number 3372250

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
Lingeling 587f (fixed)UNSAT 1759.66 1759.65

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark809.913
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1759.60/1759.63	s UNSATISFIABLE

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: 961)

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-3372250-1305419844/watcher-3372250-1305419844 -o /tmp/evaluation-result-3372250-1305419844/solver-3372250-1305419844 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372250-1305419844.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 2.03 2.43 4.04 2/358 29978
/proc/meminfo: memFree=23952928/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=8284 CPUtime=0.01 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 663 0 0 0 1 0 0 0 22 0 1 0 653584834 8482816 578 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640859392 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 2071 578 111 53 0 494 0

[startup+0.0498411 s]
/proc/loadavg: 2.03 2.43 4.04 2/358 29978
/proc/meminfo: memFree=23952928/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=13480 CPUtime=0.04 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 2026 0 0 0 4 0 0 0 22 0 1 0 653584834 13803520 1893 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640859392 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 3370 1893 111 53 0 1793 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13480

[startup+0.100833 s]
/proc/loadavg: 2.03 2.43 4.04 2/358 29978
/proc/meminfo: memFree=23952928/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=17336 CPUtime=0.09 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 3916 0 0 0 9 0 0 0 22 0 1 0 653584834 17752064 2838 33554432000 4194304 4409284 140736769677040 18446744073709551615 4282496 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 4334 2838 124 53 0 2757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17336

[startup+0.300805 s]
/proc/loadavg: 2.03 2.43 4.04 2/358 29978
/proc/meminfo: memFree=23952928/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=17580 CPUtime=0.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 5545 0 0 0 29 0 0 0 23 0 1 0 653584834 18001920 2903 33554432000 4194304 4409284 140736769677040 18446744073709551615 4281405 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 4395 2903 128 53 0 2818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17580

[startup+0.700721 s]
/proc/loadavg: 2.03 2.43 4.04 2/358 29978
/proc/meminfo: memFree=23952928/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=17576 CPUtime=0.68 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 8287 0 0 0 68 0 0 0 25 0 1 0 653584834 17997824 2902 33554432000 4194304 4409284 140736769677040 18446744073709551615 4281190 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 4394 2902 128 53 0 2817 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 17576

[startup+1.50058 s]
/proc/loadavg: 2.03 2.43 4.04 3/359 29979
/proc/meminfo: memFree=23941644/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=28312 CPUtime=1.49 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 13506 0 0 0 148 1 0 0 25 0 1 0 653584834 28991488 5590 33554432000 4194304 4409284 140736769677040 18446744073709551615 4253785 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 7078 5590 132 53 0 5501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28312

[startup+3.10028 s]
/proc/loadavg: 2.03 2.43 4.04 3/359 29979
/proc/meminfo: memFree=23928864/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=28312 CPUtime=3.09 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 13515 0 0 0 308 1 0 0 25 0 1 0 653584834 28991488 5599 33554432000 4194304 4409284 140736769677040 18446744073709551615 4312680 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 7078 5599 135 53 0 5501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28312

[startup+6.30071 s]
/proc/loadavg: 2.03 2.42 4.03 3/359 29979
/proc/meminfo: memFree=23923808/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=28172 CPUtime=6.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 13521 0 0 0 627 2 0 0 25 0 1 0 653584834 28848128 5570 33554432000 4194304 4409284 140736769677040 18446744073709551615 4226485 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 7043 5570 141 53 0 5466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28172

[startup+12.7005 s]
/proc/loadavg: 2.02 2.41 4.02 3/359 29979
/proc/meminfo: memFree=23912044/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=28172 CPUtime=12.69 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 13532 0 0 0 1261 8 0 0 25 0 1 0 653584834 28848128 5570 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 7043 5570 141 53 0 5466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28172

[startup+25.5002 s]
/proc/loadavg: 2.02 2.39 3.98 3/359 29979
/proc/meminfo: memFree=23908220/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=33200 CPUtime=25.49 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 14807 0 0 0 2528 21 0 0 25 0 1 0 653584834 33996800 6827 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 8300 6827 141 53 0 6723 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33200

[startup+51.1005 s]
/proc/loadavg: 2.01 2.36 3.93 3/359 29980
/proc/meminfo: memFree=23906840/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=36664 CPUtime=51.09 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 20502 0 0 0 5064 45 0 0 25 0 1 0 653584834 37543936 7693 33554432000 4194304 4409284 140736769677040 18446744073709551615 4284505 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 9166 7693 141 53 0 7589 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36664

[startup+102.313 s]
/proc/loadavg: 2.00 2.30 3.83 3/359 29981
/proc/meminfo: memFree=23905836/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=49808 CPUtime=102.31 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 33902 0 0 0 10132 99 0 0 25 0 1 0 653584834 51003392 10979 33554432000 4194304 4409284 140736769677040 18446744073709551615 4347335 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 12452 10979 141 53 0 10875 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 49808

[startup+162.3 s]
/proc/loadavg: 2.00 2.24 3.71 3/359 29983
/proc/meminfo: memFree=23884240/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=52460 CPUtime=162.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 45308 0 0 0 16070 159 0 0 25 0 1 0 653584834 53719040 11642 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 13115 11642 141 53 0 11538 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 52460

[startup+222.3 s]
/proc/loadavg: 2.10 2.23 3.61 3/359 29985
/proc/meminfo: memFree=23859796/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=62476 CPUtime=222.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 69296 0 0 0 22016 213 0 0 25 0 1 0 653584834 63975424 14146 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 15619 14146 141 53 0 14042 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 62476

[startup+282.3 s]
/proc/loadavg: 2.12 2.21 3.52 3/359 29986
/proc/meminfo: memFree=23842544/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=64800 CPUtime=282.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 80574 0 0 0 27965 264 0 0 25 0 1 0 653584834 66355200 14759 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 16200 14759 141 53 0 14623 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 64800

[startup+342.3 s]
/proc/loadavg: 2.08 2.19 3.42 3/359 29988
/proc/meminfo: memFree=23863488/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=78200 CPUtime=342.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 84549 0 0 0 33910 319 0 0 25 0 1 0 653584834 80076800 18077 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 19550 18077 141 53 0 17973 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 78200

[startup+402.3 s]
/proc/loadavg: 2.03 2.15 3.33 3/359 29989
/proc/meminfo: memFree=23752240/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=127260 CPUtime=402.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 96825 0 0 0 39863 366 0 0 25 0 1 0 653584834 130314240 30342 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 31815 30342 141 53 0 30238 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 127260

[startup+462.301 s]
/proc/loadavg: 2.01 2.12 3.25 3/359 29991
/proc/meminfo: memFree=23854404/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=90704 CPUtime=462.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 110145 0 0 0 45813 416 0 0 25 0 1 0 653584834 92880896 21203 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/29978/statm: 22676 21203 141 53 0 21099 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 90704

[startup+522.301 s]
/proc/loadavg: 2.00 2.10 3.16 3/359 29993
/proc/meminfo: memFree=23835668/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=107252 CPUtime=522.27 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 129926 0 0 0 51765 462 0 0 25 0 1 0 653584834 109826048 25340 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358364 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 26813 25340 141 53 0 25236 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 107252

[startup+582.301 s]
/proc/loadavg: 2.00 2.08 3.09 3/359 29994
/proc/meminfo: memFree=23840604/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=101324 CPUtime=582.26 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 133097 0 0 0 57726 500 0 0 25 0 1 0 653584834 103755776 23858 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 25331 23858 141 53 0 23754 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 101324

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=23732192/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=205804 CPUtime=1122.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 351587 0 0 0 111466 763 0 0 25 0 1 0 653584834 210743296 49978 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 51451 49978 141 53 0 49874 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 205804

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.56 3/359 30010
/proc/meminfo: memFree=23675388/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=249904 CPUtime=1182.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 367878 0 0 0 117447 782 0 0 25 0 1 0 653584834 255901696 61003 33554432000 4194304 4409284 140736769677040 18446744073709551615 4230369 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 62476 61003 141 53 0 60899 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 249904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.52 3/359 30012
/proc/meminfo: memFree=23609400/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=342224 CPUtime=1242.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 390958 0 0 0 123425 804 0 0 25 0 1 0 653584834 350437376 84083 33554432000 4194304 4409284 140736769677040 18446744073709551615 4360177 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 85556 84083 141 53 0 83979 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 342224

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.49 4/359 30013
/proc/meminfo: memFree=23535480/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=389400 CPUtime=1302.3 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 402752 0 0 0 129409 821 0 0 25 0 1 0 653584834 398745600 95877 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 97350 95877 141 53 0 95773 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 389400

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 2.46 3/359 30015
/proc/meminfo: memFree=23513148/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=416708 CPUtime=1362.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 409579 0 0 0 135395 834 0 0 25 0 1 0 653584834 426708992 102704 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 104177 102704 141 53 0 102600 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 416708

[startup+1422.31 s]
/proc/loadavg: 2.04 2.02 2.43 3/359 30026
/proc/meminfo: memFree=23454472/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=446896 CPUtime=1422.3 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 417128 0 0 0 141387 843 0 0 25 0 1 0 653584834 457621504 110251 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 111724 110251 141 53 0 110147 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 446896

[startup+1482.3 s]
/proc/loadavg: 2.01 2.02 2.40 3/359 30027
/proc/meminfo: memFree=23422412/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=463584 CPUtime=1482.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 455395 0 0 0 147375 854 0 0 25 0 1 0 653584834 474710016 114423 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 115896 114423 141 53 0 114319 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 463584

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.37 3/359 30029
/proc/meminfo: memFree=23423392/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=443036 CPUtime=1542.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 484774 0 0 0 153358 871 0 0 25 0 1 0 653584834 453668864 109286 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 110759 109286 141 53 0 109182 0
Current children cumulated CPU time (s) 1542.29
Current children cumulated vsize (KiB) 443036

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.35 3/359 30033
/proc/meminfo: memFree=23441932/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=444916 CPUtime=1602.29 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 485244 0 0 0 159347 882 0 0 25 0 1 0 653584834 455593984 109756 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 111229 109756 141 53 0 109652 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 444916

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.32 3/359 30035
/proc/meminfo: memFree=23481796/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=444916 CPUtime=1662.3 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 485244 0 0 0 165338 892 0 0 25 0 1 0 653584834 455593984 109756 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 111229 109756 141 53 0 109652 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 444916

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.30 3/359 30037
/proc/meminfo: memFree=23568832/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=259748 CPUtime=1722.3 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 495381 0 0 0 171318 912 0 0 25 0 1 0 653584834 265981952 63464 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 64937 63464 141 53 0 63360 0
Current children cumulated CPU time (s) 1722.3
Current children cumulated vsize (KiB) 259748

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

[startup+1740.7 s]
/proc/loadavg: 2.00 2.00 2.29 3/359 30037
/proc/meminfo: memFree=23647316/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=270248 CPUtime=1740.7 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 504475 0 0 0 173153 917 0 0 25 0 1 0 653584834 276733952 66089 33554432000 4194304 4409284 140736769677040 18446744073709551615 4256740 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1740.7
Current children cumulated vsize (KiB) 270248

[startup+1747.1 s]
/proc/loadavg: 2.00 2.00 2.29 3/359 30037
/proc/meminfo: memFree=23630452/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=270248 CPUtime=1747.11 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 504475 0 0 0 173792 919 0 0 25 0 1 0 653584834 276733952 66089 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1747.11
Current children cumulated vsize (KiB) 270248

[startup+1753.5 s]
/proc/loadavg: 2.00 2.00 2.29 3/359 30037
/proc/meminfo: memFree=23629700/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=270248 CPUtime=1753.51 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 504475 0 0 0 174431 920 0 0 25 0 1 0 653584834 276733952 66089 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1753.51
Current children cumulated vsize (KiB) 270248

[startup+1756.71 s]
/proc/loadavg: 2.00 2.00 2.29 3/359 30038
/proc/meminfo: memFree=23621144/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=270248 CPUtime=1756.72 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 504475 0 0 0 174751 921 0 0 25 0 1 0 653584834 276733952 66089 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1756.72
Current children cumulated vsize (KiB) 270248

[startup+1758.3 s]
/proc/loadavg: 2.00 2.00 2.29 3/359 30038
/proc/meminfo: memFree=23621144/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=270248 CPUtime=1758.3 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 504475 0 0 0 174909 921 0 0 25 0 1 0 653584834 276733952 66089 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358350 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1758.3
Current children cumulated vsize (KiB) 270248

[startup+1759.1 s]
/proc/loadavg: 2.00 2.00 2.29 3/359 30038
/proc/meminfo: memFree=23621144/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=270248 CPUtime=1759.1 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 504475 0 0 0 174989 921 0 0 25 0 1 0 653584834 276733952 66089 33554432000 4194304 4409284 140736769677040 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1759.1
Current children cumulated vsize (KiB) 270248

[startup+1759.5 s]
/proc/loadavg: 2.00 2.00 2.29 3/359 30038
/proc/meminfo: memFree=23621144/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=270248 CPUtime=1759.5 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 504475 0 0 0 175029 921 0 0 25 0 1 0 653584834 276733952 66089 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1759.5
Current children cumulated vsize (KiB) 270248

[startup+1759.6 s]
/proc/loadavg: 2.00 2.00 2.29 3/359 30038
/proc/meminfo: memFree=23621144/32951124 swapFree=56449224/67111528
[pid=29978] ppid=29976 vsize=270248 CPUtime=1759.6 cores=1,3,5,7
/proc/29978/stat : 29978 (lingeling) R 29976 29978 29873 0 -1 4202496 504475 0 0 0 175039 921 0 0 25 0 1 0 653584834 276733952 66089 33554432000 4194304 4409284 140736769677040 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/29978/statm: 67562 66089 141 53 0 65985 0
Current children cumulated CPU time (s) 1759.6
Current children cumulated vsize (KiB) 270248

Child status: 20
Real time (s): 1759.65
CPU time (s): 1759.66
CPU user time (s): 1750.43
CPU system time (s): 9.2306
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 471232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1750.43
system time used= 9.2306
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 504478
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= 4
involuntary context switches= 4474

runsolver used 5.88011 second user time and 14.5728 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-15 02:37:24
IDJOB=3372250
IDBENCH=70817
IDSOLVER=1850
FILE ID=node106/3372250-1305419844
RUNJOBID= node106-1305419358-29892
PBS_JOBID= 13324573
Free space on /tmp= 73356 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372250-1305419844/watcher-3372250-1305419844 -o /tmp/evaluation-result-3372250-1305419844/solver-3372250-1305419844 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372250-1305419844.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=244757875

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23953216 kB
Buffers:        274724 kB
Cached:        5698484 kB
SwapCached:      27544 kB
Active:         791188 kB
Inactive:      7978612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23953216 kB
SwapTotal:    67111528 kB
SwapFree:     56449224 kB
Dirty:            2724 kB
Writeback:           0 kB
AnonPages:     2777452 kB
Mapped:          10404 kB
Slab:           113876 kB
PageTables:      47512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75055656 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= 73356 MiB
End job on node106 at 2011-05-15 03:06:44