Trace number 1775371

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
precosat 236UNSAT 253.494 253.567

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark253.494
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

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-1775371-1241201740.cnf
0.00/0.00	c found header 'p cnf 24415 711050'
1.49/1.53	c finished parsing
1.49/1.53	c
1.49/1.53	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
1.49/1.53	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
1.49/1.53	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
1.49/1.53	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
1.49/1.53	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
1.49/1.53	c --random=1 --spread=2000 --seed=0 --skip=25
1.49/1.53	c
1.49/1.53	c sizeof     vars[0] = 16   alignment = 0       0 MB
1.49/1.53	c sizeof     orgs[0] =  8   alignment = 0       0 MB
1.49/1.53	c sizeof     occs[0] =  8   alignment = 0       0 MB
1.49/1.53	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
1.49/1.53	c
1.49/1.53	c starting search after 1.5 seconds
1.49/1.53	c no decision limit
1.49/1.57	c
1.49/1.57	c       original/binary      fixed     eliminated      learned       agility
1.49/1.57	c   seconds        variables     equivalent    conflicts       height       MB
1.49/1.57	c
1.49/1.57	c *    1.6   711049   24414      1     0      0       0      0    0.0   0   49
6.49/6.52	c s    6.5   703813   21141     22     0   3252       0      0    0.0   0   51
6.49/6.52	c l    6.5   703813   21141     22     0   3252       0 117370    0.0   0   51
6.49/6.56	c R    6.6   703814   21141     22     0   3252     100    100  325.0   3   52
6.59/6.63	c R    6.6   703817   21141     22     0   3252     200    199  311.4   2   52
6.79/6.80	c R    6.8   703860   21141     22     0   3252     802    787  256.4   1   52
6.79/6.89	c B    6.9   703867   21141     22     0   3252    1001    982  247.6   1   53
7.39/7.45	c B    7.4   709118   20823    340     0   3252    2001   1979  274.1   3   54
7.49/7.56	c R    7.6   709128   20823    340     0   3252    2405   2376  281.9   4   54
9.09/9.13	c R    9.1   716471   20801    362     0   3252    6419   6380  310.4   2   56
9.69/9.77	c B    9.8   722108   20649    513     1   3252    8005   7951  321.7   1   57
13.19/13.27	c R   13.3   732262   20249    898    16   3252   16047  15909  303.4   2   61
17.08/17.18	c B   17.2   751218   20070   1072    21   3252   24019  23841  278.3   1   66
22.28/22.36	c s   22.4   651701   19837   1120    21   3437   26423  26045  273.3   1   58
28.59/28.60	c R   28.6   670234   19690   1267    21   3437   38494  38071  267.1   1   67
46.98/47.00	c s   47.0   679619   19641   1313    24   3437   52419  51825  250.7   1   69
53.17/53.25	c B   53.2   694158   19614   1340    24   3437   64028  63429  241.7   1   76
63.77/63.84	c s   63.8   709451   19516   1425    37   3437   77812  77183  237.8   1   79
70.27/70.35	c R   70.3   714181   19466   1467    45   3437   89822  89192  233.5   1   88
87.76/87.84	c
87.76/87.84	c       original/binary      fixed     eliminated      learned       agility
87.76/87.84	c   seconds        variables     equivalent    conflicts       height       MB
87.76/87.84	c
87.76/87.84	c s   87.8   661648   18283   1527    50   4555  113332 111280  223.8   1   89
87.76/87.84	c -   87.8   661648   18283   1527    50   4555  113332 116197  223.8   1   89
89.76/89.80	c +   89.8   661862   18280   1530    50   4555  116197 127816  223.0   1   93
107.76/107.87	c +  107.8   668838   17770   2023    67   4555  145245 140597  214.0   1   99
112.16/112.28	c s  112.3   579502   17127   2030    67   5191  146487 122711  214.1   1   81
112.16/112.28	c -  112.3   579502   17127   2030    67   5191  146487 139192  214.1   1   81
119.25/119.34	c B  119.3   580938   17110   2046    68   5191  160049 136269  211.7   2   89
131.45/131.50	c s  131.5   571970   16958   2060    71   5326  177903 137335  207.3   0   82
132.35/132.46	c +  132.4   572182   16958   2060    71   5326  179742 153111  207.0   1   84
152.64/152.70	c s  152.7   552941   16700   2313    76   5326  208779 123994  198.5   1   75
152.64/152.70	c -  152.7   552941   16700   2313    76   5326  208779 151580  198.5   1   75
159.74/159.81	c +  159.8   553591   16699   2313    77   5326  222431 166738  195.1   1   84
174.04/174.19	c s  174.1   554063   16685   2319    85   5326  240582 155763  190.3   1   83
195.73/195.84	c s  195.8   546140   16147   2845    97   5326  272263 136165  184.1   2   74
195.73/195.84	c -  195.8   546140   16147   2845    97   5326  272263 165071  184.1   2   74
197.53/197.61	c +  197.6   546469   16147   2845    97   5326  275256 181578  183.5   1   78
216.83/216.91	c s  216.9   544546   16053   2930   106   5326  304689 167754  177.9   2   80
239.83/239.97	c s  239.9   471496   13495   3558   143   7219  336570  99370  172.3   1   56
239.83/239.97	c -  239.9   471496   13495   3558   143   7219  336570 177947  172.3   1   56
240.13/240.24	c
240.13/240.24	c       original/binary      fixed     eliminated      learned       agility
240.13/240.24	c   seconds        variables     equivalent    conflicts       height       MB
240.13/240.24	c
240.13/240.24	c +  240.2   471496   13495   3558   143   7219  337192 195741  172.2   2   57
253.42/253.54	c 0  253.5   477571   10580   6415   201   7219  366189 128956  167.6   1   67
253.42/253.54	c
253.42/253.54	s UNSATISFIABLE
253.42/253.54	c
253.42/253.54	c 366189 conflicts, 2452396 decisions, 1218 random
253.42/253.54	c 7 iterations, 1095 restarts, 0 skipped
253.42/253.54	c 6 enlarged, 238 shrunken, 3577 rescored, 125 rebiased
253.42/253.54	c 12 simplifications, 0 reductions
253.42/253.54	c
253.42/253.54	c vars: 6415 fixed, 201 equiv, 7219 elim, 221 merged
253.42/253.54	c elim: 4989924 resolutions, 12 phases, 2 rounds
253.42/253.54	c sbst: 89% substituted, 0.0% nots, 86.8% ands, 0.0% xors, 13.2% ites
253.42/253.54	c arty: 24.11 and 0.00 xor average arity
253.42/253.54	c prbe: 85257 probed, 283 phases, 2 rounds
253.42/253.54	c prbe: 1564 failed, 49 lifted, 2 merged
253.42/253.54	c sccs: 1 non trivial, 0 fixed, 1 merged
253.42/253.54	c hash: 36 units, 218 merged
253.42/253.54	c mins: 21535696 learned, 50% deleted, 11 strong, 59 depth
253.42/253.54	c subs: 891 forward, 1477 backward, 44750 doms
253.42/253.54	c strs: 14200 forward, 14 backward
253.42/253.54	c doms: 45652 dominators, 42567 high, 317 low
253.42/253.54	c prps: 336178105 propagations, 1.33 megaprops
253.42/253.54	c
253.42/253.54	c 253.5 seconds, 100 MB max, 84 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1775371-1241201740/watcher-1775371-1241201740 -o /tmp/evaluation-result-1775371-1241201740/solver-1775371-1241201740 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1775371-1241201740.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 23687
/proc/meminfo: memFree=1561648/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=1748 CPUtime=0
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 341 0 0 0 0 0 0 0 18 0 1 0 148202314 1789952 326 1992294400 134512640 135151029 4294956240 18446744073709551615 134534436 0 0 4096 0 0 0 0 17 1 0 0
/proc/23687/statm: 437 326 59 155 0 280 0

[startup+0.044719 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 23687
/proc/meminfo: memFree=1561648/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=4992 CPUtime=0.04
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 1192 0 0 0 4 0 0 0 18 0 1 0 148202314 5111808 1144 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 1248 1145 63 155 0 1091 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4992

[startup+0.101724 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 23687
/proc/meminfo: memFree=1561648/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=7768 CPUtime=0.09
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 1929 0 0 0 9 0 0 0 18 0 1 0 148202314 7954432 1816 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 1942 1817 63 155 0 1785 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7768

[startup+0.301746 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 23687
/proc/meminfo: memFree=1561648/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=15544 CPUtime=0.29
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 4231 0 0 0 28 1 0 0 19 0 1 0 148202314 15917056 3732 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 3886 3732 63 155 0 3729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15544

[startup+0.701791 s]
/proc/loadavg: 1.09 1.03 1.00 3/64 23687
/proc/meminfo: memFree=1561648/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=29192 CPUtime=0.69
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 8137 0 0 0 66 3 0 0 22 0 1 0 148202314 29892608 7125 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 7298 7126 63 155 0 7141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29192

[startup+1.50188 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 23688
/proc/meminfo: memFree=1523368/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=55420 CPUtime=1.49
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 15708 0 0 0 142 7 0 0 25 0 1 0 148202314 56750080 13671 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 13855 13671 64 155 0 13698 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55420

[startup+3.10106 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 23688
/proc/meminfo: memFree=1506024/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=67940 CPUtime=3.09
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 25007 0 0 0 296 13 0 0 25 0 1 0 148202314 69570560 15952 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 16985 15958 79 155 0 16828 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67940

[startup+6.30141 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 23688
/proc/meminfo: memFree=1483944/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=82500 CPUtime=6.29
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 33068 0 0 0 613 16 0 0 25 0 1 0 148202314 84480000 20426 1992294400 134512640 135151029 4294956240 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 20625 20426 79 155 0 20468 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82500

[startup+12.7011 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 23688
/proc/meminfo: memFree=1483824/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=78400 CPUtime=12.68
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 33084 0 0 0 1252 16 0 0 25 0 1 0 148202314 80281600 19417 1992294400 134512640 135151029 4294956240 18446744073709551615 134580766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 19600 19417 79 155 0 19443 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 78400

[startup+25.5015 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23688
/proc/meminfo: memFree=1482608/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=79324 CPUtime=25.48
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 43225 0 0 0 2527 21 0 0 25 0 1 0 148202314 81227776 19722 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 19831 19722 79 155 0 19674 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79324

[startup+51.1013 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 23688
/proc/meminfo: memFree=1479472/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=83104 CPUtime=51.07
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 56259 0 0 0 5078 29 0 0 25 0 1 0 148202314 85098496 20651 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 20776 20651 79 155 0 20619 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83104

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 23688
/proc/meminfo: memFree=1447984/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=114148 CPUtime=102.27
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 85179 0 0 0 10178 49 0 0 25 0 1 0 148202314 116887552 28371 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 28537 28371 79 155 0 28380 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 114148

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23688
/proc/meminfo: memFree=1451824/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=110564 CPUtime=162.24
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 99068 0 0 0 16168 56 0 0 25 0 1 0 148202314 113217536 27394 1992294400 134512640 135151029 4294956240 18446744073709551615 134577903 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 27641 27394 79 155 0 27484 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 110564

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23688
/proc/meminfo: memFree=1454384/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=108076 CPUtime=222.23
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 114774 0 0 0 22159 64 0 0 25 0 1 0 148202314 110669824 26768 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 27019 26768 79 155 0 26862 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 108076

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

[startup+230.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23688
/proc/meminfo: memFree=1454384/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=108076 CPUtime=230.22
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 114774 0 0 0 22958 64 0 0 25 0 1 0 148202314 110669824 26768 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 27019 26768 79 155 0 26862 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 108076

[startup+243.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23688
/proc/meminfo: memFree=1454128/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=108076 CPUtime=243.03
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 120348 0 0 0 24236 67 0 0 25 0 1 0 148202314 110669824 26828 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 27019 26828 79 155 0 26862 0
Current children cumulated CPU time (s) 243.03
Current children cumulated vsize (KiB) 108076

[startup+249.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23688
/proc/meminfo: memFree=1454128/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=108076 CPUtime=249.42
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 120348 0 0 0 24875 67 0 0 25 0 1 0 148202314 110669824 26828 1992294400 134512640 135151029 4294956240 18446744073709551615 134551954 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 27019 26828 79 155 0 26862 0
Current children cumulated CPU time (s) 249.42
Current children cumulated vsize (KiB) 108076

[startup+251.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23688
/proc/meminfo: memFree=1454128/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=108076 CPUtime=251.02
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 120348 0 0 0 25035 67 0 0 25 0 1 0 148202314 110669824 26828 1992294400 134512640 135151029 4294956240 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 27019 26828 79 155 0 26862 0
Current children cumulated CPU time (s) 251.02
Current children cumulated vsize (KiB) 108076

[startup+252.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23688
/proc/meminfo: memFree=1454128/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=108076 CPUtime=252.62
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 120348 0 0 0 25195 67 0 0 25 0 1 0 148202314 110669824 26828 1992294400 134512640 135151029 4294956240 18446744073709551615 134581778 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 27019 26828 79 155 0 26862 0
Current children cumulated CPU time (s) 252.62
Current children cumulated vsize (KiB) 108076

[startup+253.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23688
/proc/meminfo: memFree=1454128/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=108076 CPUtime=253.02
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 120348 0 0 0 25235 67 0 0 25 0 1 0 148202314 110669824 26828 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 27019 26828 79 155 0 26862 0
Current children cumulated CPU time (s) 253.02
Current children cumulated vsize (KiB) 108076

[startup+253.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23688
/proc/meminfo: memFree=1454128/2055920 swapFree=4180840/4192956
[pid=23687] ppid=23685 vsize=108076 CPUtime=253.42
/proc/23687/stat : 23687 (precosat) R 23685 23687 23515 0 -1 4194304 120348 0 0 0 25275 67 0 0 25 0 1 0 148202314 110669824 26828 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23687/statm: 27019 26828 79 155 0 26862 0
Current children cumulated CPU time (s) 253.42
Current children cumulated vsize (KiB) 108076

Child status: 20
Real time (s): 253.567
CPU time (s): 253.494
CPU user time (s): 252.804
CPU system time (s): 0.690894
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 118248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.804
system time used= 0.690894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120349
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= 517

runsolver used 0.201969 second user time and 0.545917 second system time

The end

Launcher Data 

Begin job on node42 at 2009-05-01 20:15:41
IDJOB=1775371
IDBENCH=71743
IDSOLVER=607
FILE ID=node42/1775371-1241201740
PBS_JOBID= 9224679
Free space on /tmp= 66344 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1775371-1241201740/watcher-1775371-1241201740 -o /tmp/evaluation-result-1775371-1241201740/solver-1775371-1241201740 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1775371-1241201740.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED=942660427

node42.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1562128 kB
Buffers:         56240 kB
Cached:         359292 kB
SwapCached:       5932 kB
Active:          33940 kB
Inactive:       389988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1562128 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:           13712 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            55900 kB
Committed_AS:   738812 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node42 at 2009-05-01 20:19:55