Trace number 1556066

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 236? (TO) 1200.1 1200.52

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
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-1556066-1238745872.cnf
0.00/0.00	c found header 'p cnf 17818 52685'
0.00/0.08	c finished parsing
0.00/0.08	c
0.00/0.08	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.08	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.08	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.08	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.08	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.08	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.08	c
0.00/0.08	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.08	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.08	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.08	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.08	c
0.00/0.08	c starting search after 0.1 seconds
0.00/0.08	c no decision limit
0.00/0.08	c
0.00/0.08	c       original/binary      fixed     eliminated      learned       agility
0.00/0.08	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.08	c
0.00/0.08	c *    0.1    52683   17816      2     0      0       0      0    0.0   0    5
0.59/0.65	c s    0.7    15793    2478  10274   368   4698       0      0    0.0   0    3
0.59/0.65	c l    0.7    15793    2478  10274   368   4698       0  12667    0.0   0    3
0.59/0.66	c R    0.7    15793    2478  10274   368   4698     101    101  167.4  13    3
0.59/0.67	c R    0.7    15797    2478  10274   368   4698     203    203  183.8  12    3
0.69/0.71	c R    0.7    16096    2478  10274   368   4698     807    789  179.7  15    3
0.69/0.72	c B    0.7    16125    2478  10274   368   4698    1000    981  182.9  18    3
0.69/0.79	c B    0.8    16277    2478  10274   368   4698    2001   1976  181.5  16    3
0.79/0.81	c R    0.8    16322    2478  10274   368   4698    2411   2380  176.9  23    3
1.09/1.18	c B    1.2    17092    2476  10276   368   4698    8003   7940  183.8  31    4
1.19/1.23	c s    1.2    16984    2476  10276   368   4698    8322   8241  184.7  31    4
1.49/1.55	c +    1.5    17386    2476  10276   368   4698   12668  13933  183.2  27    5
1.79/1.87	c +    1.9    18399    2466  10286   368   4698   15835  15326  183.7  33    5
2.09/2.17	c N    2.2    18451    2466  10286   368   4698   19638  15732  187.5  31    6
2.09/2.18	c +    2.2    18451    2466  10286   368   4698   19790  16858  187.6  33    6
2.39/2.43	c s    2.4    18300    2466  10286   368   4698   22011  17072  187.6  27    5
2.49/2.58	c B    2.6    18308    2466  10286   368   4698   24012  17230  187.6  31    6
2.59/2.65	c +    2.7    18323    2466  10286   368   4698   24735  18543  187.6  21    6
2.79/2.88	c N    2.9    18343    2466  10286   368   4698   29258  20585  192.3  32    6
2.99/3.07	c
2.99/3.07	c       original/binary      fixed     eliminated      learned       agility
2.99/3.07	c   seconds        variables     equivalent    conflicts       height       MB
2.99/3.07	c
2.99/3.07	c +    3.1    18542    2459  10293   368   4698   30915  20397  193.6  28    7
3.69/3.75	c +    3.8    18647    2458  10294   368   4698   38640  22436  195.3  31    7
4.29/4.39	c s    4.4    18524    2455  10297   368   4698   44831  22715  194.6  29    6
4.79/4.83	c +    4.8    18651    2446  10306   368   4698   48301  24679  194.4  25    7
6.09/6.14	c +    6.1    18699    2445  10307   368   4698   60376  27146  195.0  33    8
6.60/6.68	c B    6.7    18771    2442  10310   368   4698   64025  27427  195.6  34    9
6.99/7.07	c s    7.1    18617    2442  10310   368   4698   67400  27394  195.3  30    7
7.69/7.78	c +    7.8    18642    2442  10310   368   4698   75470  29860  197.2  21    8
9.79/9.84	c N    9.8    18821    2441  10311   368   4698   92998  42733  196.8  36   11
9.98/10.08	c +   10.1    18821    2441  10311   368   4698   94336  32846  196.8  33   11
10.99/11.07	c s   11.1    17652    2436  10311   368   4703   99023  48470  196.9  36   11
13.58/13.69	c +   13.7    17891    2433  10312   370   4703  117920  36130  196.9  18   10
16.29/16.31	c s   16.3    17923    2433  10312   370   4703  139639  45894  198.1  33   11
17.09/17.11	c +   17.1    18815    2430  10315   370   4703  147400  39743  196.4  21   11
18.29/18.37	c B   18.4    18865    2430  10315   370   4703  160042  43158  198.0  26   12
20.79/20.80	c s   20.8    18904    2429  10316   370   4703  177845  41477  199.1  30   10
21.89/21.91	c +   21.9    18910    2429  10316   370   4703  184252  43717  199.7  29   13
22.78/22.84	c N   22.8    18910    2429  10316   370   4703  189189  50523  200.2  29   14
27.38/27.45	c s   27.4    18663    2418  10316   370   4714  204610  27556  201.2  33   10
30.58/30.68	c
30.58/30.68	c       original/binary      fixed     eliminated      learned       agility
30.58/30.68	c   seconds        variables     equivalent    conflicts       height       MB
30.58/30.68	c
30.58/30.68	c +   30.7    18812    2418  10316   370   4714  230315  48088  202.0  36   15
31.98/32.07	c s   32.1    19002    2418  10316   370   4714  237423  57836  202.8  31   14
39.48/39.55	c s   39.5    19168    2417  10316   371   4714  283972  48291  202.9  28   11
39.77/39.85	c +   39.8    19169    2417  10316   371   4714  287890  52896  203.3  27   12
41.07/41.18	c R   41.2    19411    2413  10316   375   4714  304578  55591  203.4  21   13
44.17/44.22	c s   44.2    19510    2407  10316   375   4720  318750  51364  201.7  22   10
49.27/49.34	c +   49.3    19561    2407  10316   375   4720  359861  58185  200.7  29   16
50.07/50.15	c s   50.1    19558    2407  10316   375   4720  364598  66400  201.0  33   15
53.27/53.33	c B   53.3    19604    2407  10316   375   4720  384082  58557  199.9  27   16
57.97/58.00	c s   58.0    19611    2407  10316   375   4720  415973  72928  201.3  31   16
63.96/64.02	c +   64.0    19686    2407  10316   375   4720  449825  64003  201.4  30   19
67.57/67.70	c s   67.7    19752    2407  10316   375   4720  466443  64453  200.7  33   15
79.06/79.14	c s   79.1    19740    2402  10316   376   4724  515156  70393  199.5  34   15
90.66/90.77	c s   90.7    19558    2400  10317   377   4724  557051  52294  198.6  17   13
91.26/91.35	c N   91.3    19623    2400  10317   377   4724  560959  56202  198.8  30   15
91.46/91.55	c +   91.5    19631    2400  10317   377   4724  562280  70403  198.9  28   15
98.76/98.83	c s   98.8    19877    2399  10317   377   4725  597748  70702  198.8  21   17
107.66/107.79	c s  107.8    19937    2398  10317   378   4725  652114  74835  198.9  31   17
118.25/118.40	c +  118.4    20007    2398  10317   378   4725  702853  77443  198.0  32   21
119.45/119.51	c
119.45/119.51	c       original/binary      fixed     eliminated      learned       agility
119.45/119.51	c   seconds        variables     equivalent    conflicts       height       MB
119.45/119.51	c
119.45/119.51	c s  119.5    19921    2395  10317   378   4728  705380  80099  198.0  30   18
130.14/130.27	c s  130.2    19942    2394  10317   379   4728  758184  77699  196.2  24   17
141.64/141.76	c s  141.7    19951    2392  10317   379   4730  810854  81248  195.2  36   18
153.73/153.89	c s  153.8    19958    2391  10317   380   4730  858821  77891  193.4  32   18
159.63/159.79	c +  159.7    19961    2391  10317   380   4730  878565  85187  193.6  29   24
163.53/163.62	c B  163.6    19963    2391  10317   380   4730  896172  85528  193.3  29   24
165.64/165.73	c s  165.7    19958    2391  10317   380   4730  903060  85531  192.9  31   22
177.53/177.70	c s  177.6    20051    2391  10317   380   4730  959797  85778  191.8  25   21
195.12/195.25	c s  195.2    20071    2391  10317   380   4730 1014767  85590  192.5  35   21
211.32/211.43	c s  211.4    20072    2391  10317   380   4730 1067325  65492  192.6  19   20
216.32/216.44	c +  216.4    20074    2391  10317   380   4730 1098205  93705  190.6  20   26
217.62/217.75	c s  217.7    20074    2391  10317   380   4730 1103324  90512  190.3  20   24
222.21/222.31	c N  222.2    20076    2391  10317   380   4730 1124897  94145  190.0  27   26
235.01/235.14	c s  235.1    20076    2391  10317   380   4730 1168841 110018  189.5  31   25
252.10/252.26	c s  252.2    20082    2391  10317   380   4730 1213267 105798  186.9  33   30
267.70/267.87	c s  267.8    20331    2391  10317   380   4730 1275146  93814  185.7  14   24
290.99/291.17	c s  291.1    20347    2391  10317   380   4730 1336495  95028  186.0  36   24
302.18/302.36	c +  302.3    20349    2391  10317   380   4730 1372755 103075  186.2  22   29
313.48/313.67	c s  313.6    20349    2391  10317   380   4730 1398079 103567  186.4  27   25
340.07/340.25	c
340.07/340.25	c       original/binary      fixed     eliminated      learned       agility
340.07/340.25	c   seconds        variables     equivalent    conflicts       height       MB
340.07/340.25	c
340.07/340.25	c s  340.1    20350    2391  10317   380   4730 1478115 103311  186.9  16   24
365.27/365.47	c s  365.3    20407    2391  10317   380   4730 1546296 103538  186.6  27   23
389.76/390.00	c s  389.9    20411    2391  10317   380   4730 1607684 143714  186.9  27   35
429.24/429.49	c s  429.3    20416    2391  10317   380   4730 1697920  79293  186.0  21   18
435.34/435.50	c +  435.4    20416    2391  10317   380   4730 1715940 113382  186.1  30   24
449.74/449.99	c s  449.8    20419    2391  10317   380   4730 1749429 115327  186.2  32   28
481.32/481.58	c s  481.4    20436    2391  10317   380   4730 1822456 113773  185.9  31   27
505.61/505.84	c s  505.7    20437    2391  10317   380   4730 1888632 122201  186.6  33   31
557.99/558.23	c s  558.0    20439    2391  10317   380   4730 1981221 110918  187.5  23   31
582.09/582.34	c B  582.1    20448    2391  10317   380   4730 2048370 113740  188.2  32   33
583.29/583.57	c s  583.4    20447    2391  10317   380   4730 2051215 113729  188.3  32   27
603.28/603.57	c s  603.4    20448    2391  10317   380   4730 2111262 113661  188.6  33   31
612.27/612.56	c +  612.3    20449    2391  10317   380   4730 2144925 124720  188.8  27   38
622.17/622.42	c s  622.2    20456    2391  10317   380   4730 2178806 142878  189.0  22   39
639.06/639.37	c s  639.1    20636    2391  10317   380   4730 2248789 125105  187.9  29   31
658.46/658.72	c s  658.5    20669    2391  10317   380   4730 2311643 134578  186.8  19   39
670.15/670.42	c N  670.2    20700    2390  10317   381   4730 2355199 145042  185.9  28   46
690.35/690.60	c s  690.4    20669    2383  10317   381   4737 2393931 176315  185.1  26   50
714.94/715.24	c s  715.0    20672    2383  10317   381   4737 2480488 125055  183.2  21   32
742.53/742.87	c
742.53/742.87	c       original/binary      fixed     eliminated      learned       agility
742.53/742.87	c   seconds        variables     equivalent    conflicts       height       MB
742.53/742.87	c
742.53/742.87	c s  742.6    20754    2383  10317   381   4737 2552897 161156  182.9  26   41
790.82/791.15	c s  790.9    20759    2383  10317   381   4737 2650621 127412  183.0  35   31
800.51/800.83	c +  800.6    20761    2383  10317   381   4737 2681155 137192  182.8  32   36
812.61/812.91	c s  812.6    20763    2383  10317   381   4737 2720423 137568  182.8  29   32
853.80/854.12	c s  853.8    20764    2383  10317   381   4737 2804008 137455  183.0  21   35
895.18/895.51	c s  895.2    20772    2383  10317   381   4737 2886422 137571  183.3  29   33
926.27/926.62	c s  926.3    20770    2382  10317   382   4737 2960723 137602  183.6  34   34
980.55/980.93	c s  980.6    20773    2382  10317   382   4737 3045686 111137  183.6  23   30
1013.34/1013.77	c s 1013.4    20778    2382  10317   382   4737 3114896 137551  183.7  26   35
1040.53/1040.94	c s 1040.6    20786    2382  10317   382   4737 3195265 137555  183.9  30   30
1087.61/1088.04	c s 1087.7    20787    2382  10317   382   4737 3303585 150097  183.1  23   38
1104.20/1104.66	c + 1104.3    20789    2382  10317   382   4737 3351441 150911  182.9  23   38
1121.89/1122.35	c s 1122.0    20790    2382  10317   382   4737 3389692 151290  182.9  30   34
1169.39/1169.85	c s 1169.4    20791    2382  10317   382   4737 3495944 150982  182.2  14   35
1200.08/1200.50	c
1200.08/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.08/1200.50	c
1200.08/1200.50	c 3544069 conflicts, 5880391 decisions, 9 random
1200.08/1200.50	c 9 iterations, 1090 restarts, 5411 skipped
1200.08/1200.50	c 26 enlarged, 401 shrunken, 34652 rescored, 842 rebiased
1200.08/1200.50	c 60 simplifications, 7 reductions
1200.08/1200.50	c
1200.08/1200.50	c vars: 10317 fixed, 382 equiv, 4737 elim, 427 merged
1200.08/1200.50	c elim: 903666 resolutions, 11 phases, 11 rounds
1200.08/1200.50	c sbst: 88% substituted, 0.0% nots, 99.1% ands, 0.8% xors, 0.1% ites
1200.08/1200.50	c arty: 2.04 and 2.00 xor average arity
1200.08/1200.50	c prbe: 753794 probed, 140 phases, 151 rounds
1200.08/1200.50	c prbe: 68 failed, 10127 lifted, 70 merged
1200.08/1200.50	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.08/1200.50	c hash: 0 units, 357 merged
1200.08/1200.50	c mins: 176876920 learned, 22% deleted, 1370 strong, 67 depth
1200.08/1200.50	c subs: 996 forward, 1905 backward, 4600 doms
1200.08/1200.50	c strs: 836 forward, 240 backward
1200.08/1200.50	c doms: 9648 dominators, 3688 high, 1 low
1200.08/1200.50	c prps: 280171620 propagations, 0.23 megaprops
1200.08/1200.50	c
1200.08/1200.50	c 1200.1 seconds, 61 MB max, 720 MB recycled
1200.08/1200.50	c
1200.08/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.08/1200.50	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556066-1238745872/watcher-1556066-1238745872 -o /tmp/evaluation-result-1556066-1238745872/solver-1556066-1238745872 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1556066-1238745872.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 19234
/proc/meminfo: memFree=884024/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=2208 CPUtime=0
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 420 0 0 0 0 0 0 0 18 0 1 0 1147253360 2260992 405 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/19234/statm: 587 411 60 155 0 430 0

[startup+0.0845031 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 19234
/proc/meminfo: memFree=884024/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=6160 CPUtime=0.08
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 1547 0 0 0 7 1 0 0 18 0 1 0 1147253360 6307840 1433 1992294400 134512640 135151029 4294956224 18446744073709551615 134557430 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 1589 1436 78 155 0 1432 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6160

[startup+0.101506 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 19234
/proc/meminfo: memFree=884024/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=6488 CPUtime=0.09
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 1623 0 0 0 8 1 0 0 18 0 1 0 1147253360 6643712 1509 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 1622 1509 79 155 0 1465 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6488

[startup+0.301542 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 19234
/proc/meminfo: memFree=884024/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=7996 CPUtime=0.29
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 1963 0 0 0 28 1 0 0 19 0 1 0 1147253360 8187904 1849 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 1999 1849 79 155 0 1842 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7996

[startup+0.70161 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 19234
/proc/meminfo: memFree=884024/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=8572 CPUtime=0.69
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 2302 0 0 0 68 1 0 0 22 0 1 0 1147253360 8777728 1989 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 2143 1989 79 155 0 1986 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8572

[startup+1.50175 s]
/proc/loadavg: 1.83 1.82 1.40 2/65 19235
/proc/meminfo: memFree=876336/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=8572 CPUtime=1.49
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 2302 0 0 0 148 1 0 0 25 0 1 0 1147253360 8777728 1989 1992294400 134512640 135151029 4294956224 18446744073709551615 134520115 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 2143 1989 79 155 0 1986 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8572

[startup+3.10202 s]
/proc/loadavg: 1.83 1.82 1.40 2/65 19235
/proc/meminfo: memFree=876208/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=8572 CPUtime=3.09
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 2302 0 0 0 308 1 0 0 25 0 1 0 1147253360 8777728 1989 1992294400 134512640 135151029 4294956224 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 2143 1989 79 155 0 1986 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8572

[startup+6.30158 s]
/proc/loadavg: 1.77 1.80 1.39 2/65 19235
/proc/meminfo: memFree=875704/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=9996 CPUtime=6.29
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 2669 0 0 0 627 2 0 0 25 0 1 0 1147253360 10235904 2356 1992294400 134512640 135151029 4294956224 18446744073709551615 134581750 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 2499 2356 79 155 0 2342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9996

[startup+12.7017 s]
/proc/loadavg: 1.71 1.79 1.39 2/65 19235
/proc/meminfo: memFree=870520/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=13900 CPUtime=12.68
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 3840 0 0 0 1266 2 0 0 25 0 1 0 1147253360 14233600 3350 1992294400 134512640 135151029 4294956224 18446744073709551615 134551374 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 3475 3350 79 155 0 3318 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13900

[startup+25.5019 s]
/proc/loadavg: 1.55 1.75 1.39 2/65 19235
/proc/meminfo: memFree=865784/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=19400 CPUtime=25.48
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 5179 0 0 0 2545 3 0 0 25 0 1 0 1147253360 19865600 4689 1992294400 134512640 135151029 4294956224 18446744073709551615 134554915 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 4850 4689 79 155 0 4693 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19400

[startup+51.1013 s]
/proc/loadavg: 1.36 1.69 1.37 2/65 19235
/proc/meminfo: memFree=862968/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=21632 CPUtime=51.07
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 6026 0 0 0 5103 4 0 0 25 0 1 0 1147253360 22151168 5253 1992294400 134512640 135151029 4294956224 18446744073709551615 134530956 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 5408 5253 79 155 0 5251 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21632

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.35 2/65 19235
/proc/meminfo: memFree=857600/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=27164 CPUtime=102.26
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 7670 0 0 0 10220 6 0 0 25 0 1 0 1147253360 27815936 6607 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 6791 6607 79 155 0 6634 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27164

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.33 2/65 19235
/proc/meminfo: memFree=856704/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=28292 CPUtime=162.23
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 8034 0 0 0 16217 6 0 0 25 0 1 0 1147253360 28971008 6895 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 7073 6895 79 155 0 6916 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 28292

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.30 2/65 19235
/proc/meminfo: memFree=843456/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=41432 CPUtime=222.21
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 11256 0 0 0 22212 9 0 0 25 0 1 0 1147253360 42426368 10117 1992294400 134512640 135151029 4294956224 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 10358 10117 79 155 0 10201 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 41432

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.28 2/65 19235
/proc/meminfo: memFree=843328/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=41432 CPUtime=282.19
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 11280 0 0 0 28210 9 0 0 25 0 1 0 1147253360 42426368 10141 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 10358 10141 79 155 0 10201 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 41432

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.26 2/65 19235
/proc/meminfo: memFree=843072/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=41148 CPUtime=342.16
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 11492 0 0 0 34207 9 0 0 25 0 1 0 1147253360 42135552 10141 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 10287 10141 79 155 0 10130 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 41148

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.24 2/65 19235
/proc/meminfo: memFree=841472/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=43448 CPUtime=402.15
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 11952 0 0 0 40205 10 0 0 25 0 1 0 1147253360 44490752 10601 1992294400 134512640 135151029 4294956224 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 10862 10601 79 155 0 10705 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 43448

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.23 2/65 19235
/proc/meminfo: memFree=837824/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=47148 CPUtime=462.13
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 12844 0 0 0 46202 11 0 0 25 0 1 0 1147253360 48279552 11493 1992294400 134512640 135151029 4294956224 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 11787 11493 79 155 0 11630 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 47148

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.21 2/65 19235
/proc/meminfo: memFree=837952/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=47148 CPUtime=522.1
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 12849 0 0 0 52199 11 0 0 25 0 1 0 1147253360 48279552 11498 1992294400 134512640 135151029 4294956224 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 11787 11498 79 155 0 11630 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 47148

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.19 2/65 19235
/proc/meminfo: memFree=829184/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=55688 CPUtime=582.09
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 15046 0 0 0 58195 14 0 0 25 0 1 0 1147253360 57024512 13695 1992294400 134512640 135151029 4294956224 18446744073709551615 134520453 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 13922 13695 79 155 0 13765 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 55688

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 19235
/proc/meminfo: memFree=829120/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=55688 CPUtime=642.07
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 15053 0 0 0 64193 14 0 0 25 0 1 0 1147253360 57024512 13702 1992294400 134512640 135151029 4294956224 18446744073709551615 134581552 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 13922 13702 79 155 0 13765 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 55688

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.16 2/65 19235
/proc/meminfo: memFree=823296/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=61504 CPUtime=702.04
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 16516 0 0 0 70188 16 0 0 25 0 1 0 1147253360 62980096 15165 1992294400 134512640 135151029 4294956224 18446744073709551615 134574580 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 15376 15165 79 155 0 15219 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 61504

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 19235
/proc/meminfo: memFree=823104/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=61504 CPUtime=762.03
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 16552 0 0 0 76186 17 0 0 25 0 1 0 1147253360 62980096 15201 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 15376 15201 79 155 0 15219 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 61504

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 19235
/proc/meminfo: memFree=822656/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=61608 CPUtime=822
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 17064 0 0 0 82183 17 0 0 25 0 1 0 1147253360 63086592 15258 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 15402 15258 79 155 0 15245 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 61608

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 19235
/proc/meminfo: memFree=821888/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=63016 CPUtime=881.98
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 17400 0 0 0 88180 18 0 0 25 0 1 0 1147253360 64528384 15496 1992294400 134512640 135151029 4294956224 18446744073709551615 134575991 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 15754 15496 79 155 0 15597 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 63016

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 19235
/proc/meminfo: memFree=822976/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=61504 CPUtime=941.96
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 17649 0 0 0 94178 18 0 0 25 0 1 0 1147253360 62980096 15220 1992294400 134512640 135151029 4294956224 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 15376 15220 79 155 0 15219 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 61504

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 19235
/proc/meminfo: memFree=820224/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=64656 CPUtime=1001.94
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 18340 0 0 0 100175 19 0 0 25 0 1 0 1147253360 66207744 15911 1992294400 134512640 135151029 4294956224 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 16164 15911 79 155 0 16007 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 64656

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 19235
/proc/meminfo: memFree=820096/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=64400 CPUtime=1061.92
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 18484 0 0 0 106173 19 0 0 25 0 1 0 1147253360 65945600 15914 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 16100 15914 79 155 0 15943 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 64400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 19235
/proc/meminfo: memFree=820160/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=64400 CPUtime=1121.89
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 18510 0 0 0 112170 19 0 0 25 0 1 0 1147253360 65945600 15940 1992294400 134512640 135151029 4294956224 18446744073709551615 134520451 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 16100 15940 79 155 0 15943 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 64400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19235
/proc/meminfo: memFree=819968/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=64664 CPUtime=1181.88
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 18546 0 0 0 118168 20 0 0 25 0 1 0 1147253360 66215936 15976 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 16166 15976 79 155 0 16009 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 64664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19235
/proc/meminfo: memFree=819904/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=64664 CPUtime=1200.08
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 18550 0 0 0 119988 20 0 0 25 0 1 0 1147253360 66215936 15980 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 16166 15980 79 155 0 16009 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 64664

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 19235
/proc/meminfo: memFree=819904/2055920 swapFree=4177928/4192956
[pid=19234] ppid=19232 vsize=64664 CPUtime=1200.08
/proc/19234/stat : 19234 (precosat) R 19232 19234 18850 0 -1 4194304 18550 0 0 0 119988 20 0 0 25 0 1 0 1147253360 66215936 15980 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/19234/statm: 16166 15980 79 155 0 16009 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 64664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.88
CPU system time (s): 0.213967
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 64912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18550
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= 1800

runsolver used 0.91886 second user time and 2.51262 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-03 10:04:32
IDJOB=1556066
IDBENCH=70812
IDSOLVER=507
FILE ID=node14/1556066-1238745872
PBS_JOBID= 9086111
Free space on /tmp= 66548 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556066-1238745872/watcher-1556066-1238745872 -o /tmp/evaluation-result-1556066-1238745872/solver-1556066-1238745872 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1556066-1238745872.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=1672265553

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:        884440 kB
Buffers:        103956 kB
Cached:         955972 kB
SwapCached:       8964 kB
Active:         255720 kB
Inactive:       814712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        884440 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          16292 kB
Slab:            86960 kB
Committed_AS:  3101648 kB
PageTables:       1456 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= 66548 MiB
End job on node14 at 2009-04-03 10:24:35