Trace number 3422609

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
minisat hack: EBMiniSAT 2011-03-02UNSAT 1872.04 1872.04

General information on the benchmark

NameSAT02/industrial/goldberg/rand_net/
rand_net70-60-10.shuffled.cnf
MD5SUM6ebe2de27b5534e626cb88c01abcf6c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.027995
Satisfiable
(Un)Satisfiability was proved
Number of variables8400
Number of clauses25061
Sum of the clauses size58730
Maximum clause length70
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216520
Number of clauses of size 38540
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

1871.99/1872.03	c WARNING: for repeatability, setting FPU to use double precision
1871.99/1872.03	c restarts              : 16383
1871.99/1872.03	c conflicts             : 10976906       (5864 /sec)
1871.99/1872.03	c decisions             : 21693229       (0.00 % random) (11588 /sec)
1871.99/1872.03	c propagations          : 6202757639     (3313484 /sec)
1871.99/1872.03	c conflict literals     : 627215516      (48.96 % deleted)
1871.99/1872.03	c Memory used           : 118.00 MB
1871.99/1872.03	c CPU time              : 1871.97 s
1871.99/1872.03	
1871.99/1872.03	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-3422609-1306689010/watcher-3422609-1306689010 -o /tmp/evaluation-result-3422609-1306689010/solver-3422609-1306689010 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422609-1306689010.cnf -verb=0 

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: 7.45 7.95 7.99 2/273 10818
/proc/meminfo: memFree=28599076/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=20792 CPUtime=0 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 820 0 0 0 0 0 0 0 25 0 1 0 780501725 21291008 757 33554432000 4194304 4293939 140735848375424 18446744073709551615 222921437893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 5198 758 218 25 0 1831 0

[startup+0.102263 s]
/proc/loadavg: 7.45 7.95 7.99 2/273 10818
/proc/meminfo: memFree=28599076/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=18472 CPUtime=0.1 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 1520 0 0 0 10 0 0 0 25 0 1 0 780501725 18915328 1215 33554432000 4194304 4293939 140735848375424 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 4618 1215 242 25 0 1251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 18472

[startup+0.200258 s]
/proc/loadavg: 7.45 7.95 7.99 2/273 10818
/proc/meminfo: memFree=28599076/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=18860 CPUtime=0.19 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 1591 0 0 0 19 0 0 0 25 0 1 0 780501725 19312640 1286 33554432000 4194304 4293939 140735848375424 18446744073709551615 4248558 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 4715 1286 244 25 0 1348 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18860

[startup+0.300228 s]
/proc/loadavg: 7.45 7.95 7.99 2/273 10818
/proc/meminfo: memFree=28599076/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=18860 CPUtime=0.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 1671 0 0 0 29 0 0 0 25 0 1 0 780501725 19312640 1364 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 4715 1364 244 25 0 1348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18860

[startup+0.700169 s]
/proc/loadavg: 7.45 7.95 7.99 2/273 10818
/proc/meminfo: memFree=28599076/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=20524 CPUtime=0.69 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 1923 0 0 0 69 0 0 0 25 0 1 0 780501725 21016576 1613 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 5131 1613 244 25 0 1764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20524

[startup+1.50101 s]
/proc/loadavg: 7.45 7.95 7.99 3/274 10819
/proc/meminfo: memFree=28591272/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=22500 CPUtime=1.5 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 2366 0 0 0 150 0 0 0 25 0 1 0 780501725 23040000 2052 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 5625 2052 244 25 0 2258 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 22500

[startup+3.10072 s]
/proc/loadavg: 7.45 7.95 7.99 3/274 10819
/proc/meminfo: memFree=28587304/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=25432 CPUtime=3.09 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 5386 0 0 0 309 0 0 0 25 0 1 0 780501725 26042368 2993 33554432000 4194304 4293939 140735848375424 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 6358 2993 244 25 0 2991 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25432

[startup+6.30013 s]
/proc/loadavg: 7.01 7.85 7.95 3/274 10819
/proc/meminfo: memFree=28582096/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=32464 CPUtime=6.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 6382 0 0 0 629 0 0 0 25 0 1 0 780501725 33243136 3956 33554432000 4194304 4293939 140735848375424 18446744073709551615 4256153 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 8116 3956 244 25 0 4749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32464

[startup+12.701 s]
/proc/loadavg: 6.61 7.76 7.92 3/274 10819
/proc/meminfo: memFree=28578424/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=32464 CPUtime=12.69 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 7208 0 0 0 1269 0 0 0 25 0 1 0 780501725 33243136 4765 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 8116 4765 244 25 0 4749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32464

[startup+25.5006 s]
/proc/loadavg: 5.59 7.47 7.83 3/274 10820
/proc/meminfo: memFree=28576740/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=39716 CPUtime=25.49 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 7866 0 0 0 2549 0 0 0 25 0 1 0 780501725 40669184 5417 33554432000 4194304 4293939 140735848375424 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 9929 5417 244 25 0 6562 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39716

[startup+51.1009 s]
/proc/loadavg: 4.43 7.05 7.67 3/274 10820
/proc/meminfo: memFree=28564564/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=44136 CPUtime=51.09 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 10180 0 0 0 5109 0 0 0 25 0 1 0 780501725 45195264 7662 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 11034 7662 244 25 0 7667 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 44136

[startup+102.301 s]
/proc/loadavg: 3.05 6.27 7.37 3/274 10822
/proc/meminfo: memFree=28562792/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=44112 CPUtime=102.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 16682 0 0 0 10228 1 0 0 25 0 1 0 780501725 45170688 7666 33554432000 4194304 4293939 140735848375424 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 11028 7666 244 25 0 7661 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 44112

[startup+162.301 s]
/proc/loadavg: 2.38 5.49 7.04 3/274 10823
/proc/meminfo: memFree=28549360/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=70548 CPUtime=162.3 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 18750 0 0 0 16228 2 0 0 25 0 1 0 780501725 72241152 9720 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 17637 9720 244 25 0 14270 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 70548

[startup+222.31 s]
/proc/loadavg: 2.18 4.87 6.72 3/274 10825
/proc/meminfo: memFree=28537420/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=70548 CPUtime=222.3 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 21278 0 0 0 22227 3 0 0 25 0 1 0 780501725 72241152 12206 33554432000 4194304 4293939 140735848375424 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 17637 12206 244 25 0 14270 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 70548

[startup+282.301 s]
/proc/loadavg: 2.06 4.34 6.42 3/274 10827
/proc/meminfo: memFree=28529336/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=70548 CPUtime=282.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 23267 0 0 0 28226 3 0 0 25 0 1 0 780501725 72241152 14169 33554432000 4194304 4293939 140735848375424 18446744073709551615 4248921 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 17637 14169 244 25 0 14270 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 70548

[startup+342.301 s]
/proc/loadavg: 2.02 3.91 6.14 3/274 10828
/proc/meminfo: memFree=28529040/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=70548 CPUtime=342.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 23318 0 0 0 34226 3 0 0 25 0 1 0 780501725 72241152 14220 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 17637 14220 244 25 0 14270 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 70548

[startup+402.301 s]
/proc/loadavg: 2.01 3.56 5.88 3/274 10830
/proc/meminfo: memFree=28528008/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=70548 CPUtime=402.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 23374 0 0 0 40226 3 0 0 25 0 1 0 780501725 72241152 14275 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 17637 14275 244 25 0 14270 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 70548

[startup+462.301 s]
/proc/loadavg: 2.00 3.28 5.64 3/274 10831
/proc/meminfo: memFree=28527704/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=71200 CPUtime=462.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 23375 0 0 0 46226 3 0 0 25 0 1 0 780501725 72908800 14276 33554432000 4194304 4293939 140735848375424 18446744073709551615 4248340 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 17800 14276 244 25 0 14433 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 71200

[startup+522.301 s]
/proc/loadavg: 2.00 3.04 5.41 3/274 10833
/proc/meminfo: memFree=28526048/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=82884 CPUtime=522.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 23377 0 0 0 52226 3 0 0 25 0 1 0 780501725 84873216 14278 33554432000 4194304 4293939 140735848375424 18446744073709551615 4278390 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 20721 14278 244 25 0 17354 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 82884

[startup+582.301 s]
/proc/loadavg: 2.09 2.88 5.20 3/274 10835
/proc/meminfo: memFree=28525152/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=82884 CPUtime=582.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 23377 0 0 0 58226 3 0 0 25 0 1 0 780501725 84873216 14278 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 20721 14278 244 25 0 17354 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 82884

[startup+642.301 s]

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

/proc/meminfo: memFree=28487220/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=101740 CPUtime=1242.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 35804 0 0 0 124224 5 0 0 25 0 1 0 780501725 104181760 21814 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 25435 21814 244 25 0 22068 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 101740

[startup+1302.3 s]
/proc/loadavg: 2.03 2.09 3.46 3/274 10854
/proc/meminfo: memFree=28487432/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=101740 CPUtime=1302.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 35804 0 0 0 130224 5 0 0 25 0 1 0 780501725 104181760 21814 33554432000 4194304 4293939 140735848375424 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 25435 21814 244 25 0 22068 0
Current children cumulated CPU time (s) 1302.29
Current children cumulated vsize (KiB) 101740

[startup+1362.3 s]
/proc/loadavg: 2.01 2.07 3.36 3/274 10855
/proc/meminfo: memFree=28487528/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=101740 CPUtime=1362.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 35804 0 0 0 136224 5 0 0 25 0 1 0 780501725 104181760 21814 33554432000 4194304 4293939 140735848375424 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 25435 21814 244 25 0 22068 0
Current children cumulated CPU time (s) 1362.29
Current children cumulated vsize (KiB) 101740

[startup+1422.3 s]
/proc/loadavg: 2.00 2.05 3.27 3/274 10857
/proc/meminfo: memFree=28487504/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=101740 CPUtime=1422.3 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 35804 0 0 0 142225 5 0 0 25 0 1 0 780501725 104181760 21814 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 25435 21814 244 25 0 22068 0
Current children cumulated CPU time (s) 1422.3
Current children cumulated vsize (KiB) 101740

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 3.19 3/274 10859
/proc/meminfo: memFree=28487724/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=101740 CPUtime=1482.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 35804 0 0 0 148224 5 0 0 25 0 1 0 780501725 104181760 21814 33554432000 4194304 4293939 140735848375424 18446744073709551615 4262946 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 25435 21814 244 25 0 22068 0
Current children cumulated CPU time (s) 1482.29
Current children cumulated vsize (KiB) 101740

[startup+1542.31 s]
/proc/loadavg: 2.00 2.03 3.11 3/274 10860
/proc/meminfo: memFree=28488044/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=101740 CPUtime=1542.3 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 35804 0 0 0 154225 5 0 0 25 0 1 0 780501725 104181760 21814 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 25435 21814 244 25 0 22068 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 101740

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 3.04 3/274 10862
/proc/meminfo: memFree=28488148/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=101740 CPUtime=1602.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 35804 0 0 0 160224 5 0 0 25 0 1 0 780501725 104181760 21814 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10818/statm: 25435 21814 244 25 0 22068 0
Current children cumulated CPU time (s) 1602.29
Current children cumulated vsize (KiB) 101740

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.98 3/274 10863
/proc/meminfo: memFree=28488228/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=101740 CPUtime=1662.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 35804 0 0 0 166224 5 0 0 25 0 1 0 780501725 104181760 21814 33554432000 4194304 4293939 140735848375424 18446744073709551615 4256173 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 25435 21814 244 25 0 22068 0
Current children cumulated CPU time (s) 1662.29
Current children cumulated vsize (KiB) 101740

[startup+1722.3 s]
/proc/loadavg: 2.03 2.03 2.92 3/274 10865
/proc/meminfo: memFree=28471092/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1722.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40240 0 0 0 172224 5 0 0 25 0 1 0 780501725 123727872 26152 33554432000 4194304 4293939 140735848375424 18446744073709551615 4262986 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26152 244 25 0 26840 0
Current children cumulated CPU time (s) 1722.29
Current children cumulated vsize (KiB) 120828

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.86 3/274 10867
/proc/meminfo: memFree=28468100/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1782.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40754 0 0 0 178224 5 0 0 25 0 1 0 780501725 123727872 26652 33554432000 4194304 4293939 140735848375424 18446744073709551615 4256331 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26652 244 25 0 26840 0
Current children cumulated CPU time (s) 1782.29
Current children cumulated vsize (KiB) 120828

[startup+1842.3 s]
/proc/loadavg: 2.05 2.03 2.80 3/274 10868
/proc/meminfo: memFree=28468312/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1842.29 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40754 0 0 0 184224 5 0 0 25 0 1 0 780501725 123727872 26652 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255570 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26652 244 25 0 26840 0
Current children cumulated CPU time (s) 1842.29
Current children cumulated vsize (KiB) 120828

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

[startup+1843.2 s]
/proc/loadavg: 2.04 2.03 2.80 3/274 10868
/proc/meminfo: memFree=28468312/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1843.19 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40754 0 0 0 184314 5 0 0 25 0 1 0 780501725 123727872 26652 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255611 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26652 244 25 0 26840 0
Current children cumulated CPU time (s) 1843.19
Current children cumulated vsize (KiB) 120828

[startup+1856 s]
/proc/loadavg: 2.04 2.03 2.79 3/274 10869
/proc/meminfo: memFree=28468676/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1855.99 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40754 0 0 0 185594 5 0 0 25 0 1 0 780501725 123727872 26652 33554432000 4194304 4293939 140735848375424 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26652 244 25 0 26840 0
Current children cumulated CPU time (s) 1855.99
Current children cumulated vsize (KiB) 120828

[startup+1862.41 s]
/proc/loadavg: 2.03 2.03 2.78 3/274 10869
/proc/meminfo: memFree=28468668/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1862.4 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40754 0 0 0 186235 5 0 0 25 0 1 0 780501725 123727872 26652 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255874 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26652 244 25 0 26840 0
Current children cumulated CPU time (s) 1862.4
Current children cumulated vsize (KiB) 120828

[startup+1868.8 s]
/proc/loadavg: 2.03 2.03 2.78 3/274 10869
/proc/meminfo: memFree=28468792/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1868.79 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40754 0 0 0 186874 5 0 0 25 0 1 0 780501725 123727872 26652 33554432000 4194304 4293939 140735848375424 18446744073709551615 4262540 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26652 244 25 0 26840 0
Current children cumulated CPU time (s) 1868.79
Current children cumulated vsize (KiB) 120828

[startup+1870.4 s]
/proc/loadavg: 2.03 2.03 2.78 3/274 10869
/proc/meminfo: memFree=28468792/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1870.39 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40754 0 0 0 187034 5 0 0 25 0 1 0 780501725 123727872 26652 33554432000 4194304 4293939 140735848375424 18446744073709551615 4262974 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26652 244 25 0 26840 0
Current children cumulated CPU time (s) 1870.39
Current children cumulated vsize (KiB) 120828

[startup+1871.21 s]
/proc/loadavg: 2.03 2.03 2.78 3/274 10869
/proc/meminfo: memFree=28468792/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1871.2 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40754 0 0 0 187115 5 0 0 25 0 1 0 780501725 123727872 26652 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26652 244 25 0 26840 0
Current children cumulated CPU time (s) 1871.2
Current children cumulated vsize (KiB) 120828

[startup+1871.6 s]
/proc/loadavg: 2.03 2.03 2.78 3/274 10869
/proc/meminfo: memFree=28468792/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1871.59 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40754 0 0 0 187154 5 0 0 25 0 1 0 780501725 123727872 26652 33554432000 4194304 4293939 140735848375424 18446744073709551615 4255652 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26652 244 25 0 26840 0
Current children cumulated CPU time (s) 1871.59
Current children cumulated vsize (KiB) 120828

[startup+1872 s]
/proc/loadavg: 2.03 2.03 2.78 3/274 10869
/proc/meminfo: memFree=28468792/32951124 swapFree=55664332/67111528
[pid=10818] ppid=10816 vsize=120828 CPUtime=1871.99 cores=1,3,5,7
/proc/10818/stat : 10818 (ebminisat_relea) R 10816 10818 10753 0 -1 4202496 40754 0 0 0 187194 5 0 0 25 0 1 0 780501725 123727872 26652 33554432000 4194304 4293939 140735848375424 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10818/statm: 30207 26652 244 25 0 26840 0
Current children cumulated CPU time (s) 1871.99
Current children cumulated vsize (KiB) 120828

Child status: 20
Real time (s): 1872.04
CPU time (s): 1872.04
CPU user time (s): 1871.97
CPU system time (s): 0.06499
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 120828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1871.97
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40784
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= 7
involuntary context switches= 7340

runsolver used 4.6193 second user time and 10.6974 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-29 19:10:10
IDJOB=3422609
IDBENCH=87988
IDSOLVER=1914
FILE ID=node109/3422609-1306689010
RUNJOBID= node109-1306689009-10772
PBS_JOBID= 13471841
Free space on /tmp= 73204 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT02/industrial/goldberg/rand_net/rand_net70-60-10.shuffled.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422609-1306689010/watcher-3422609-1306689010 -o /tmp/evaluation-result-3422609-1306689010/solver-3422609-1306689010 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422609-1306689010.cnf  -verb=0

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

MD5SUM BENCH= 6ebe2de27b5534e626cb88c01abcf6c6
RANDOM SEED=259728500

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:      28599232 kB
Buffers:        230912 kB
Cached:        2180748 kB
SwapCached:      10136 kB
Active:         758008 kB
Inactive:      3382772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28599232 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:            1412 kB
Writeback:           0 kB
AnonPages:     1725500 kB
Mapped:          16584 kB
Slab:           109028 kB
PageTables:      37572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30887808 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= 73204 MiB
End job on node109 at 2011-05-29 19:41:22