Trace number 3365791

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
SAT09 reference solver:precosat 236UNSAT 55.3866 55.3864

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
MD5SUM28b7074e04e59e64b5e4d7991d54f9d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.02
Satisfiable
(Un)Satisfiability was proved
Number of variables448370
Number of clauses1130525
Sum of the clauses size2637889
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2753682
Number of clauses of size 3376841
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	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-3365791-1305318513.cnf
0.00/0.00	c found header 'p cnf 448370 1130525'
0.99/1.06	c finished parsing
0.99/1.06	c
0.99/1.06	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.99/1.06	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.99/1.06	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.99/1.06	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.99/1.06	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.99/1.06	c --random=1 --spread=2000 --seed=0 --skip=25
0.99/1.06	c
0.99/1.06	c sizeof     vars[0] = 16   alignment = 0       7 MB
0.99/1.06	c sizeof     orgs[0] =  8   alignment = 0       3 MB
0.99/1.06	c sizeof     occs[0] =  8   alignment = 0       3 MB
0.99/1.06	c sizeof iirfs[0..1] =  8   alignment = 0       3 MB
0.99/1.06	c
0.99/1.06	c starting search after 1.1 seconds
0.99/1.06	c no decision limit
0.99/1.08	c
0.99/1.08	c       original/binary      fixed     eliminated      learned       agility
0.99/1.08	c   seconds        variables     equivalent    conflicts       height       MB
0.99/1.08	c
0.99/1.08	c *    1.1  1130523  448368      2     0      0       0      0    0.0   0  101
44.80/44.89	c s   44.9   100606    9091  33987     6 405286       0      0    0.0   0   69
44.80/44.89	c l   44.9   100606    9091  33987     6 405286       0  59471    0.0   0   69
44.90/44.93	c R   44.9   101764    9091  33987     6 405286     105    105  313.8   1   69
45.00/45.00	c R   45.0   103850    9091  33987     6 405286     237    237  223.8   1   72
45.00/45.10	c R   45.1   103850    9091  33987     6 405286     838    838  547.3  14   73
45.10/45.14	c B   45.1   103850    9091  33987     6 405286    1000   1000  543.5   5   73
45.30/45.31	c B   45.3   106523    9089  33989     6 405286    2002   1999  553.7  10   73
46.60/46.64	c N   46.6   366271    8398  34064   622 405286    7646   7617  436.4  29   90
46.69/46.72	c B   46.7   369305    8398  34064   622 405286    8002   7973  435.8  14   90
47.09/47.19	c s   47.2    95632    8326  34072   686 405286    9258   9194  427.0   6   69
47.09/47.19	c -   47.2    95632    8326  34072   686 405286    9258  17842  427.0   6   69
47.79/47.88	c R   47.9   121212    7491  34099  1494 405286   14870  14799  372.5  14   72
48.19/48.29	c +   48.3   131675    7491  34099  1494 405286   17842  19626  349.1   9   72
48.79/48.84	c +   48.8   149829    7490  34100  1494 405286   22300  21588  328.2   5   73
49.60/49.68	c s   49.7    28099    7424  34100  1494 405352   23881  17734  323.7  13   64
49.60/49.68	c -   49.7    28099    7424  34100  1494 405352   23881  20293  323.7  13   64
49.70/49.70	c B   49.7    28103    7424  34100  1494 405352   24005  17857  324.1  11   64
49.70/49.75	c R   49.7    28122    7424  34100  1494 405352   24488  18336  325.0  13   64
49.80/49.89	c
49.80/49.89	c       original/binary      fixed     eliminated      learned       agility
49.80/49.89	c   seconds        variables     equivalent    conflicts       height       MB
49.80/49.89	c
49.80/49.89	c +   49.9    28188    7424  34100  1494 405352   26203  22322  317.4  19   64
50.40/50.45	c s   50.5    28094    7423  34101  1494 405352   31585  20941  309.6   8   64
50.60/50.65	c +   50.7    28109    7423  34101  1494 405352   32752  24554  308.0   7   65
51.30/51.38	c s   51.4    28224    7422  34102  1494 405352   39066  24414  304.7   5   65
51.50/51.54	c +   51.5    28329    7421  34103  1494 405352   40940  27009  300.6  11   65
52.30/52.36	c s   52.4    28579    7419  34105  1494 405352   47538  26209  287.4   6   65
52.70/52.80	c +   52.8    28738    7419  34105  1494 405352   51175  29709  282.7  10   66
53.69/53.70	c s   53.7    28372    7303  34105  1494 405468   57164  27078  280.4   7   65
53.69/53.70	c -   53.7    28372    7303  34105  1494 405468   57164  28818  280.4   7   65
54.19/54.20	c +   54.2    28614    7303  34105  1494 405468   62047  31699  273.1  11   66
54.29/54.37	c B   54.4    28671    7303  34105  1494 405468   64017  30812  274.0  15   66
54.69/54.72	c s   54.7    28700    7301  34107  1494 405468   65597  31228  273.3  13   65
55.29/55.37	c 0   55.4    29797    7068  34338  1496 405468   71965  31698  267.5   5   66
55.29/55.37	c
55.29/55.37	s UNSATISFIABLE
55.29/55.37	c
55.29/55.37	c 71965 conflicts, 1446072 decisions, 507 random
55.29/55.37	c 45 iterations, 302 restarts, 1 skipped
55.29/55.37	c 7 enlarged, 59 shrunken, 704 rescored, 30 rebiased
55.29/55.37	c 8 simplifications, 0 reductions
55.29/55.37	c
55.29/55.37	c vars: 34338 fixed, 1496 equiv, 405468 elim, 1503 merged
55.29/55.37	c elim: 3718065 resolutions, 3 phases, 3 rounds
55.29/55.37	c sbst: 90% substituted, 7.8% nots, 91.6% ands, 0.3% xors, 0.2% ites
55.29/55.37	c arty: 2.12 and 2.00 xor average arity
55.29/55.37	c prbe: 139805 probed, 18 phases, 9 rounds
55.29/55.37	c prbe: 83 failed, 27809 lifted, 0 merged
55.29/55.37	c sccs: 0 non trivial, 0 fixed, 0 merged
55.29/55.37	c hash: 4 units, 1503 merged
55.29/55.37	c mins: 2352287 learned, 11% deleted, 270 strong, 46 depth
55.29/55.37	c subs: 180 forward, 16 backward, 157136 doms
55.29/55.37	c strs: 2343 forward, 0 backward
55.29/55.37	c doms: 158590 dominators, 91771 high, 358 low
55.29/55.37	c prps: 20697166 propagations, 0.37 megaprops
55.29/55.37	c
55.29/55.37	c 55.4 seconds, 139 MB max, 107 MB recycled

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-3365791-1305318513/watcher-3365791-1305318513 -o /tmp/evaluation-result-3365791-1305318513/solver-3365791-1305318513 -C 5000 -W 5100 -M 15500 HOME/precosat HOME/instance-3365791-1305318513.cnf 

running on 4 cores: 0,2,4,6

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: 2.00 2.02 1.92 3/352 12751
/proc/meminfo: memFree=4501116/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=14884 CPUtime=0 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 3246 0 0 0 0 0 0 0 23 0 1 0 643448411 15241216 3203 33554432000 134512640 135151029 4290987312 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12751/statm: 3721 3217 59 156 0 3564 0

[startup+0.104082 s]
/proc/loadavg: 2.00 2.02 1.92 3/352 12751
/proc/meminfo: memFree=4501116/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=43708 CPUtime=0.09 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 10853 0 0 0 8 1 0 0 24 0 1 0 643448411 44756992 10712 33554432000 134512640 135151029 4290987312 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 10927 10713 64 156 0 10770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43708

[startup+0.201082 s]
/proc/loadavg: 2.00 2.02 1.92 3/352 12751
/proc/meminfo: memFree=4501116/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=54324 CPUtime=0.19 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 13655 0 0 0 17 2 0 0 24 0 1 0 643448411 55627776 13385 33554432000 134512640 135151029 4290987312 18446744073709551615 134579302 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 13581 13385 64 156 0 13424 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 54324

[startup+0.301046 s]
/proc/loadavg: 2.00 2.02 1.92 3/352 12751
/proc/meminfo: memFree=4501116/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=61084 CPUtime=0.29 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 15587 0 0 0 27 2 0 0 25 0 1 0 643448411 62550016 15060 33554432000 134512640 135151029 4290987312 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 15271 15061 64 156 0 15114 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61084

[startup+0.700978 s]
/proc/loadavg: 2.00 2.02 1.92 3/352 12751
/proc/meminfo: memFree=4501116/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=92304 CPUtime=0.69 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 23923 0 0 0 66 3 0 0 25 0 1 0 643448411 94519296 22883 33554432000 134512640 135151029 4290987312 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 23076 22884 64 156 0 22919 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 92304

[startup+1.50082 s]
/proc/loadavg: 2.00 2.02 1.92 3/353 12752
/proc/meminfo: memFree=4380464/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=117852 CPUtime=1.49 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 35356 0 0 0 143 6 0 0 25 0 1 0 643448411 120680448 29043 33554432000 134512640 135151029 4290987312 18446744073709551615 134579924 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 29463 29043 80 156 0 29306 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 117852

[startup+3.10051 s]
/proc/loadavg: 2.00 2.02 1.92 3/353 12752
/proc/meminfo: memFree=4363352/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=173224 CPUtime=3.09 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 54345 0 0 0 301 8 0 0 25 0 1 0 643448411 177381376 42778 33554432000 134512640 135151029 4290987312 18446744073709551615 134519498 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 43306 42778 80 156 0 43149 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173224

[startup+6.30089 s]
/proc/loadavg: 2.00 2.02 1.92 3/353 12752
/proc/meminfo: memFree=4317896/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=185116 CPUtime=6.29 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 59094 0 0 0 620 9 0 0 25 0 1 0 643448411 189558784 45478 33554432000 134512640 135151029 4290987312 18446744073709551615 134575448 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 46279 45478 80 156 0 46122 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 185116

[startup+12.7007 s]
/proc/loadavg: 2.00 2.02 1.92 3/353 12753
/proc/meminfo: memFree=4313832/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=195868 CPUtime=12.69 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 60109 0 0 0 1260 9 0 0 25 0 1 0 643448411 200568832 46493 33554432000 134512640 135151029 4290987312 18446744073709551615 134575498 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 48967 46493 80 156 0 48810 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 195868

[startup+25.5012 s]
/proc/loadavg: 2.15 2.05 1.93 3/353 12753
/proc/meminfo: memFree=4307848/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=199880 CPUtime=25.49 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 61483 0 0 0 2540 9 0 0 25 0 1 0 643448411 204677120 47867 33554432000 134512640 135151029 4290987312 18446744073709551615 134575488 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 49970 47867 80 156 0 49813 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 199880

[startup+51.1013 s]
/proc/loadavg: 2.09 2.05 1.93 3/353 12754
/proc/meminfo: memFree=4334108/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=170924 CPUtime=51.1 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 68611 0 0 0 5099 11 0 0 25 0 1 0 643448411 175026176 40682 33554432000 134512640 135151029 4290987312 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 42731 40682 80 156 0 42574 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 170924

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

[startup+51.2013 s]
/proc/loadavg: 2.09 2.05 1.93 3/353 12754
/proc/meminfo: memFree=4334108/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=170924 CPUtime=51.2 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 68611 0 0 0 5109 11 0 0 25 0 1 0 643448411 175026176 40682 33554432000 134512640 135151029 4290987312 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 42731 40682 80 156 0 42574 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 170924

[startup+52.801 s]
/proc/loadavg: 2.09 2.05 1.93 3/353 12754
/proc/meminfo: memFree=4333976/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=170924 CPUtime=52.8 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 68611 0 0 0 5269 11 0 0 25 0 1 0 643448411 175026176 40682 33554432000 134512640 135151029 4290987312 18446744073709551615 134542634 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 42731 40682 80 156 0 42574 0
Current children cumulated CPU time (s) 52.8
Current children cumulated vsize (KiB) 170924

[startup+54.4007 s]
/proc/loadavg: 2.09 2.05 1.93 3/353 12754
/proc/meminfo: memFree=4333728/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=170924 CPUtime=54.39 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 70365 0 0 0 5428 11 0 0 25 0 1 0 643448411 175026176 40684 33554432000 134512640 135151029 4290987312 18446744073709551615 134554785 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 42731 40684 80 156 0 42574 0
Current children cumulated CPU time (s) 54.39
Current children cumulated vsize (KiB) 170924

[startup+54.8006 s]
/proc/loadavg: 2.09 2.05 1.93 3/353 12754
/proc/meminfo: memFree=4333728/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=170924 CPUtime=54.79 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 70365 0 0 0 5468 11 0 0 25 0 1 0 643448411 175026176 40684 33554432000 134512640 135151029 4290987312 18446744073709551615 134565680 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 42731 40684 80 156 0 42574 0
Current children cumulated CPU time (s) 54.79
Current children cumulated vsize (KiB) 170924

[startup+55.2005 s]
/proc/loadavg: 2.09 2.05 1.93 3/353 12754
/proc/meminfo: memFree=4333728/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=170924 CPUtime=55.19 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 70365 0 0 0 5508 11 0 0 25 0 1 0 643448411 175026176 40684 33554432000 134512640 135151029 4290987312 18446744073709551615 134581750 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 42731 40684 80 156 0 42574 0
Current children cumulated CPU time (s) 55.19
Current children cumulated vsize (KiB) 170924

[startup+55.3005 s]
/proc/loadavg: 2.09 2.05 1.93 3/353 12754
/proc/meminfo: memFree=4333728/32950928 swapFree=67056568/67111528
[pid=12751] ppid=12748 vsize=170924 CPUtime=55.29 cores=0,2,4,6
/proc/12751/stat : 12751 (precosat) R 12748 12751 12336 0 -1 4202496 70365 0 0 0 5518 11 0 0 25 0 1 0 643448411 175026176 40684 33554432000 134512640 135151029 4290987312 18446744073709551615 134574660 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/12751/statm: 42731 40684 80 156 0 42574 0
Current children cumulated CPU time (s) 55.29
Current children cumulated vsize (KiB) 170924

Child status: 20
Real time (s): 55.3864
CPU time (s): 55.3866
CPU user time (s): 55.2666
CPU system time (s): 0.119981
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 200144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 55.2666
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70366
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= 2
involuntary context switches= 79

runsolver used 0.198969 second user time and 0.413937 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-13 22:28:33
IDJOB=3365791
IDBENCH=82450
IDSOLVER=1843
FILE ID=node148/3365791-1305318513
RUNJOBID= node148-1305315241-12355
PBS_JOBID= 13324284
Free space on /tmp= 30268 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3365791-1305318513/watcher-3365791-1305318513 -o /tmp/evaluation-result-3365791-1305318513/solver-3365791-1305318513 -C 5000 -W 5100 -M 15500  HOME/precosat HOME/instance-3365791-1305318513.cnf

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

MD5SUM BENCH= 28b7074e04e59e64b5e4d7991d54f9d1
RANDOM SEED=1157779649

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:     32950928 kB
MemFree:       4501288 kB
Buffers:        274852 kB
Cached:       24384328 kB
SwapCached:       8488 kB
Active:       10953524 kB
Inactive:     16703668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4501288 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:           21352 kB
Writeback:           0 kB
AnonPages:     2996216 kB
Mapped:          27768 kB
Slab:           698568 kB
PageTables:      29252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 84730760 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= 30268 MiB
End job on node148 at 2011-05-13 22:29:29