Trace number 1783714

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) 5000.04 5001.81

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark612.297
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

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-1783714-1241876621.cnf
0.00/0.00	c found header 'p cnf 942 16562'
0.00/0.02	c finished parsing
0.00/0.02	c
0.00/0.02	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.02	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.02	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.02	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.02	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.02	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.02	c
0.00/0.02	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.02	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.02	c
0.00/0.02	c starting search after 0.0 seconds
0.00/0.02	c no decision limit
0.00/0.02	c
0.00/0.02	c       original/binary      fixed     eliminated      learned       agility
0.00/0.02	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.02	c
0.00/0.02	c *    0.0    15779     890     45     7      0       0      0    0.0   0    1
0.03/0.05	c -    0.1    14955     886     56     0      0       0   1000    0.0   0    2
0.09/0.10	c s    0.1    13773     866     56     0     20       0      0    0.0   0    1
0.09/0.10	c l    0.1    13773     866     56     0     20       0   8732    0.0   0    1
0.09/0.11	c R    0.1    13774     866     56     0     20     101    100  161.0   7    1
0.09/0.11	c R    0.1    13774     866     56     0     20     201    200  124.9  13    1
0.09/0.14	c R    0.1    13775     866     56     0     20     802    801   76.7  19    1
0.09/0.15	c B    0.1    13775     866     56     0     20    1002   1001   70.6  19    1
0.09/0.20	c B    0.2    13785     866     56     0     20    2002   2001   84.8  18    1
0.19/0.22	c R    0.2    13786     866     56     0     20    2412   2411   79.7  20    1
0.39/0.50	c R    0.5    13820     866     56     0     20    6427   6426   71.6  20    2
0.59/0.65	c B    0.7    13820     866     56     0     20    8004   8003   69.8  19    3
0.69/0.73	c +    0.7    13823     866     56     0     20    8733   9605   67.7  20    3
0.79/0.81	c s    0.8    13822     866     56     0     20    9261   9259   66.5  19    3
0.99/1.01	c +    1.0    13822     866     56     0     20   10916  10565   63.5  20    3
1.29/1.35	c +    1.4    13822     866     56     0     20   13648  11621   59.0  20    3
1.59/1.65	c R    1.7    13822     866     56     0     20   16059  11643   55.2  20    4
1.79/1.82	c +    1.8    13823     866     56     0     20   17060  12783   57.7  18    4
2.29/2.38	c +    2.4    13823     866     56     0     20   21326  14061   56.4  19    4
2.39/2.45	c
2.39/2.45	c       original/binary      fixed     eliminated      learned       agility
2.39/2.45	c   seconds        variables     equivalent    conflicts       height       MB
2.39/2.45	c
2.39/2.45	c s    2.5    13822     866     56     0     20   21636  13112   56.2  21    3
2.69/2.74	c B    2.7    13822     866     56     0     20   24016  14067   68.2  19    4
2.99/3.10	c +    3.1    13823     866     56     0     20   26656  15467   66.7  19    4
4.09/4.16	c +    4.2    13824     866     56     0     20   33320  17013   62.6  19    5
4.69/4.73	c s    4.7    13823     866     56     0     20   36169  17027   60.8  20    4
5.09/5.17	c R    5.2    13823     866     56     0     20   38520  17022   60.1  20    4
5.69/5.70	c +    5.7    13825     866     56     0     20   41650  18714   58.5  21    4
7.59/7.64	c s    7.6    13825     866     56     0     20   51342  18719   55.6  19    4
7.69/7.79	c +    7.8    13825     866     56     0     20   52061  20585   55.3  22    5
10.39/10.43	c B   10.4    13825     866     56     0     20   64024  20607   52.5  23    6
10.69/10.71	c +   10.7    13825     866     56     0     20   65076  22643   52.2  19    6
14.78/14.89	c s   14.9    13826     866     56     0     20   80751  22645   50.0  20    5
14.98/15.03	c +   15.0    13826     866     56     0     20   81346  24907   49.8  22    5
16.98/17.01	c R   17.0    13826     866     56     0     20   89831  24917   48.1  21    6
19.48/19.50	c +   19.5    13826     866     56     0     20  101681  27397   45.5  19    7
26.28/26.34	c -   26.3    13794     865     57     0     20  126309  27124   43.4  20    6
26.38/26.46	c s   26.5    12691     860     57     0     25  126309  27405   43.4  20    6
26.38/26.46	c -   26.5    12691     860     57     0     25  126309  26853   43.4  20    6
26.38/26.46	c +   26.5    12691     860     57     0     25  126309  29538   43.4  20    6
36.57/36.66	c
36.57/36.66	c       original/binary      fixed     eliminated      learned       agility
36.57/36.66	c   seconds        variables     equivalent    conflicts       height       MB
36.57/36.66	c
36.57/36.66	c +   36.7    12691     860     57     0     25  157885  32491   42.0  20    9
37.38/37.45	c B   37.4    12691     860     57     0     25  160059  31734   42.0  20    9
49.38/49.44	c +   49.4    12691     860     57     0     25  197356  35740   39.9  21    9
51.78/51.89	c R   51.9    12691     860     57     0     25  205255  35757   39.1  20   10
64.47/64.57	c +   64.5    12691     860     57     0     25  246695  39314   36.9  17   11
92.46/92.54	c +   92.5    12691     860     57     0     25  308366  43245   36.1  20   12
124.84/124.99	c B  125.0    12691     860     57     0     25  384113  43258   34.4  19   13
125.54/125.67	c +  125.6    12691     860     57     0     25  385455  47569   34.4  22   13
163.14/163.21	c R  163.2    12691     860     57     0     25  461733  47593   33.8  21   15
170.74/170.87	c +  170.8    12691     860     57     0     25  481815  52325   33.1  24   15
236.31/236.44	c +  236.4    12691     860     57     0     25  602266  57557   31.9  21   17
329.48/329.60	c +  329.5    12691     860     57     0     25  752830  63312   31.6  19   19
424.94/425.15	c B  425.0    12691     860     57     0     25  896232  63321   31.1  20   21
457.93/458.17	c +  458.0    12691     860     57     0     25  941035  69643   31.0  22   20
506.32/506.51	c R  506.3    12691     860     57     0     25 1025837  69667   30.6  22   23
559.60/559.86	c s  559.7    12692     860     57     0     25 1119930  69669   29.4  22   13
584.08/584.32	c s  584.1    12694     860     57     0     25 1158608  69676   29.7  23   14
597.58/597.87	c +  597.7    12694     860     57     0     25 1176292  76607   29.8  21   18
828.40/828.77	c +  828.5    12694     860     57     0     25 1470368  84267   29.4  19   23
1117.99/1118.41	c
1117.99/1118.41	c       original/binary      fixed     eliminated      learned       agility
1117.99/1118.41	c   seconds        variables     equivalent    conflicts       height       MB
1117.99/1118.41	c
1117.99/1118.41	c + 1118.0    12694     860     57     0     25 1837960  92693   28.5  20   26
1322.22/1322.79	c B 1322.3    12694     860     57     0     25 2048463  92712   28.6  23   29
1482.46/1483.09	c R 1482.6    12694     860     57     0     25 2256390  92712   28.4  24   30
1511.36/1511.97	c + 1511.4    12694     860     57     0     25 2297450 101962   28.5  22   32
2005.48/2006.22	c + 2005.5    12694     860     57     0     25 2871811 112158   27.7  19   34
2540.59/2541.52	c s 2540.6    12695     860     57     0     25 3468739 112177   26.8  22   18
2628.36/2629.33	c + 2628.4    12695     860     57     0     25 3589760 123373   26.5  16   27
3086.00/3087.17	c s 3086.1    12696     860     57     0     25 4058346 123396   26.2  22   21
3548.23/3549.60	c + 3548.3    12696     860     57     0     25 4487200 135710   26.1  22   34
3669.09/3670.44	c B 3669.1    12696     860     57     0     25 4608862 135719   26.1  22   37
3924.41/3925.90	c R 3924.5    12696     860     57     0     25 4922195 135725   25.8  20   42
4592.76/4594.40	c s 4592.8    12697     860     57     0     25 5605097 135730   25.4  23   24
4597.37/4599.08	c + 4597.5    12697     860     57     0     25 5609001 149281   25.4  20   29
4808.89/4810.67	c s 4809.0    12698     860     57     0     25 5782276 149293   25.3  22   26
4878.16/4879.96	c s 4878.2    12727     860     57     0     25 5851908 149299   25.2  21   26
5000.03/5001.80	c
5000.03/5001.80	c *** CAUGHT SIGNAL 15 ***
5000.03/5001.80	c
5000.03/5001.80	c 5955286 conflicts, 6943091 decisions, 1 random
5000.03/5001.80	c 0 iterations, 9496 restarts, 3 skipped
5000.03/5001.80	c 30 enlarged, 2205 shrunken, 58206 rescored, 1276 rebiased
5000.03/5001.80	c 14 simplifications, 0 reductions
5000.03/5001.80	c
5000.03/5001.80	c vars: 57 fixed, 0 equiv, 25 elim, 9 merged
5000.03/5001.80	c elim: 125589 resolutions, 2 phases, 2 rounds
5000.03/5001.80	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.03/5001.80	c arty: 0.00 and 0.00 xor average arity
5000.03/5001.80	c prbe: 610770 probed, 354 phases, 355 rounds
5000.03/5001.80	c prbe: 1 failed, 0 lifted, 0 merged
5000.03/5001.80	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.03/5001.80	c hash: 0 units, 9 merged
5000.03/5001.80	c mins: 236082380 learned, 38% deleted, 44 strong, 21 depth
5000.03/5001.80	c subs: 4602 forward, 2413 backward, 1647 doms
5000.03/5001.80	c strs: 154 forward, 200 backward
5000.03/5001.80	c doms: 1647 dominators, 74 high, 1 low
5000.03/5001.80	c prps: 545845328 propagations, 0.11 megaprops
5000.03/5001.80	c
5000.03/5001.80	c 5000.0 seconds, 47 MB max, 1015 MB recycled
5000.03/5001.80	c
5000.03/5001.80	c *** CAUGHT SIGNAL 15 ***
5000.03/5001.80	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-1783714-1241876621/watcher-1783714-1241876621 -o /tmp/evaluation-result-1783714-1241876621/solver-1783714-1241876621 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783714-1241876621.cnf 

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): 6000 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: 1.00 1.00 0.97 3/64 29914
/proc/meminfo: memFree=1534080/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=1052 CPUtime=0
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 215696090 1077248 149 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 263 150 64 155 0 106 0

[startup+0.0377191 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 29914
/proc/meminfo: memFree=1534080/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=2104 CPUtime=0.03
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 455 0 0 0 3 0 0 0 18 0 1 0 215696090 2154496 439 1992294400 134512640 135151029 4294956240 18446744073709551615 134579852 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 526 439 79 155 0 369 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2104

[startup+0.101717 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 29914
/proc/meminfo: memFree=1534080/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=2632 CPUtime=0.09
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 571 0 0 0 9 0 0 0 18 0 1 0 215696090 2695168 555 1992294400 134512640 135151029 4294956240 18446744073709551615 134526300 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 658 555 79 155 0 501 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2632

[startup+0.301751 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 29914
/proc/meminfo: memFree=1534080/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=2764 CPUtime=0.29
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 607 0 0 0 29 0 0 0 19 0 1 0 215696090 2830336 591 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 691 591 79 155 0 534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2764

[startup+0.701821 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 29914
/proc/meminfo: memFree=1534080/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=3820 CPUtime=0.69
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 878 0 0 0 69 0 0 0 22 0 1 0 215696090 3911680 862 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 955 862 79 155 0 798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3820

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1530680/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=4748 CPUtime=1.49
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 1094 0 0 0 149 0 0 0 25 0 1 0 215696090 4861952 1078 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 1187 1078 79 155 0 1030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4748

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1529848/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=5160 CPUtime=3.09
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 1215 0 0 0 309 0 0 0 25 0 1 0 215696090 5283840 1187 1992294400 134512640 135151029 4294956240 18446744073709551615 134542628 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 1290 1187 79 155 0 1133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5160

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1528440/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=6260 CPUtime=6.29
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 1490 0 0 0 628 1 0 0 25 0 1 0 215696090 6410240 1462 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 1565 1462 79 155 0 1408 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6260

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1526520/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=8132 CPUtime=12.68
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 2065 0 0 0 1267 1 0 0 25 0 1 0 215696090 8327168 1918 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 2033 1918 79 155 0 1876 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8132

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1524856/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=9768 CPUtime=25.48
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 2544 0 0 0 2546 2 0 0 25 0 1 0 215696090 10002432 2317 1992294400 134512640 135151029 4294956240 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 2442 2317 79 155 0 2285 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9768

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1523192/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=11516 CPUtime=51.08
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 3057 0 0 0 5105 3 0 0 25 0 1 0 215696090 11792384 2724 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 2879 2724 79 155 0 2722 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11516

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1520312/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=14624 CPUtime=102.26
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 3782 0 0 0 10223 3 0 0 25 0 1 0 215696090 14974976 3449 1992294400 134512640 135151029 4294956240 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 3656 3449 79 155 0 3499 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14624

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1518264/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=16804 CPUtime=162.24
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 4276 0 0 0 16220 4 0 0 25 0 1 0 215696090 17207296 3943 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 4201 3943 79 155 0 4044 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16804

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1516280/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=18928 CPUtime=222.21
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 4755 0 0 0 22217 4 0 0 25 0 1 0 215696090 19382272 4422 1992294400 134512640 135151029 4294956240 18446744073709551615 134555104 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 4732 4422 79 155 0 4575 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18928

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1514808/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=20492 CPUtime=282.19
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 5104 0 0 0 28214 5 0 0 25 0 1 0 215696090 20983808 4771 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 5123 4771 79 155 0 4966 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20492

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1512952/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=22504 CPUtime=342.17
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 5555 0 0 0 34211 6 0 0 25 0 1 0 215696090 23044096 5222 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 5626 5222 79 155 0 5469 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 22504

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1512440/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=23216 CPUtime=402.15
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 5677 0 0 0 40209 6 0 0 25 0 1 0 215696090 23773184 5344 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 5804 5344 79 155 0 5647 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 23216

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1511992/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=23732 CPUtime=462.12
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 5789 0 0 0 46206 6 0 0 25 0 1 0 215696090 24301568 5456 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 5933 5456 79 155 0 5776 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23732

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1510776/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=25228 CPUtime=522.11
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 6114 0 0 0 52204 7 0 0 25 0 1 0 215696090 25833472 5781 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 6307 5781 79 155 0 6150 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 25228

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1510712/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=24588 CPUtime=582.08
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 6451 0 0 0 58201 7 0 0 25 0 1 0 215696090 25178112 5802 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 6147 5802 79 155 0 5990 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 24588

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 29915
/proc/meminfo: memFree=1509688/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=24768 CPUtime=642.07
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 6682 0 0 0 64199 8 0 0 25 0 1 0 215696090 25362432 6033 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 6192 6033 79 155 0 6035 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 24768

[startup+702.302 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1488440/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=48364 CPUtime=4000.88
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 12906 0 0 0 400068 20 0 0 25 0 1 0 215696090 49524736 11176 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 12091 11176 79 155 0 11934 0
Current children cumulated CPU time (s) 4000.88
Current children cumulated vsize (KiB) 48364

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1487672/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=49396 CPUtime=4060.86
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13082 0 0 0 406066 20 0 0 25 0 1 0 215696090 50581504 11352 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 12349 11352 79 155 0 12192 0
Current children cumulated CPU time (s) 4060.86
Current children cumulated vsize (KiB) 49396

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1487288/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=49912 CPUtime=4120.83
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13174 0 0 0 412063 20 0 0 25 0 1 0 215696090 51109888 11444 1992294400 134512640 135151029 4294956240 18446744073709551615 134574614 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 12478 11444 79 155 0 12321 0
Current children cumulated CPU time (s) 4120.83
Current children cumulated vsize (KiB) 49912

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1487224/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=49912 CPUtime=4180.81
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13174 0 0 0 418061 20 0 0 25 0 1 0 215696090 51109888 11444 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 12478 11444 79 155 0 12321 0
Current children cumulated CPU time (s) 4180.81
Current children cumulated vsize (KiB) 49912

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1486648/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=50684 CPUtime=4240.79
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13331 0 0 0 424059 20 0 0 25 0 1 0 215696090 51900416 11601 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 12671 11601 79 155 0 12514 0
Current children cumulated CPU time (s) 4240.79
Current children cumulated vsize (KiB) 50684

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1486008/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=51712 CPUtime=4300.77
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13487 0 0 0 430056 21 0 0 25 0 1 0 215696090 52953088 11757 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 12928 11757 79 155 0 12771 0
Current children cumulated CPU time (s) 4300.77
Current children cumulated vsize (KiB) 51712

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1485880/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=51968 CPUtime=4360.75
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13525 0 0 0 436054 21 0 0 25 0 1 0 215696090 53215232 11795 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 12992 11795 79 155 0 12835 0
Current children cumulated CPU time (s) 4360.75
Current children cumulated vsize (KiB) 51968

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1485816/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=51968 CPUtime=4420.73
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13525 0 0 0 442052 21 0 0 25 0 1 0 215696090 53215232 11795 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 12992 11795 79 155 0 12835 0
Current children cumulated CPU time (s) 4420.73
Current children cumulated vsize (KiB) 51968

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1485880/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=51968 CPUtime=4480.71
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13525 0 0 0 448050 21 0 0 25 0 1 0 215696090 53215232 11795 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 12992 11795 79 155 0 12835 0
Current children cumulated CPU time (s) 4480.71
Current children cumulated vsize (KiB) 51968

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1485816/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=51968 CPUtime=4540.69
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13525 0 0 0 454048 21 0 0 25 0 1 0 215696090 53215232 11795 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 12992 11795 79 155 0 12835 0
Current children cumulated CPU time (s) 4540.69
Current children cumulated vsize (KiB) 51968

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29923
/proc/meminfo: memFree=1489912/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=44736 CPUtime=4600.67
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13535 0 0 0 460046 21 0 0 25 0 1 0 215696090 45809664 10737 1992294400 134512640 135151029 4294956240 18446744073709551615 134578170 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 11184 10737 79 155 0 11027 0
Current children cumulated CPU time (s) 4600.67
Current children cumulated vsize (KiB) 44736

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29929
/proc/meminfo: memFree=1489720/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=44736 CPUtime=4660.64
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13609 0 0 0 466042 22 0 0 25 0 1 0 215696090 45809664 10811 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 11184 10811 79 155 0 11027 0
Current children cumulated CPU time (s) 4660.64
Current children cumulated vsize (KiB) 44736

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29929
/proc/meminfo: memFree=1489528/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=44736 CPUtime=4720.62
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13665 0 0 0 472040 22 0 0 25 0 1 0 215696090 45809664 10867 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 11184 10867 79 155 0 11027 0
Current children cumulated CPU time (s) 4720.62
Current children cumulated vsize (KiB) 44736

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29929
/proc/meminfo: memFree=1489336/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=44736 CPUtime=4780.6
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13695 0 0 0 478038 22 0 0 25 0 1 0 215696090 45809664 10897 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 11184 10897 79 155 0 11027 0
Current children cumulated CPU time (s) 4780.6
Current children cumulated vsize (KiB) 44736

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29929
/proc/meminfo: memFree=1489336/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=44736 CPUtime=4840.57
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13707 0 0 0 484035 22 0 0 25 0 1 0 215696090 45809664 10909 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 11184 10909 79 155 0 11027 0
Current children cumulated CPU time (s) 4840.57
Current children cumulated vsize (KiB) 44736

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29929
/proc/meminfo: memFree=1489208/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=44736 CPUtime=4900.55
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13715 0 0 0 490033 22 0 0 25 0 1 0 215696090 45809664 10917 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 11184 10917 79 155 0 11027 0
Current children cumulated CPU time (s) 4900.55
Current children cumulated vsize (KiB) 44736

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29929
/proc/meminfo: memFree=1489144/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=44736 CPUtime=4960.54
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13733 0 0 0 496031 23 0 0 25 0 1 0 215696090 45809664 10935 1992294400 134512640 135151029 4294956240 18446744073709551615 134520405 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 11184 10935 79 155 0 11027 0
Current children cumulated CPU time (s) 4960.54
Current children cumulated vsize (KiB) 44736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 29929
/proc/meminfo: memFree=1489080/2055920 swapFree=4180800/4192956
[pid=29914] ppid=29912 vsize=44736 CPUtime=5000.03
/proc/29914/stat : 29914 (precosat) R 29912 29914 29821 0 -1 4194304 13754 0 0 0 499980 23 0 0 25 0 1 0 215696090 45809664 10956 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/29914/statm: 11184 10956 79 155 0 11027 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 44736

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.81
CPU time (s): 5000.04
CPU user time (s): 4999.8
CPU system time (s): 0.238963
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 51968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.8
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13754
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= 6731

runsolver used 3.45747 second user time and 10.4084 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-09 15:43:41
IDJOB=1783714
IDBENCH=24645
IDSOLVER=607
FILE ID=node4/1783714-1241876621
PBS_JOBID= 9264642
Free space on /tmp= 66188 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783714-1241876621/watcher-1783714-1241876621 -o /tmp/evaluation-result-1783714-1241876621/solver-1783714-1241876621 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783714-1241876621.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=830605663

node4.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		: 3000.265
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		: 3000.265
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:       1534560 kB
Buffers:         47252 kB
Cached:         418604 kB
SwapCached:       6540 kB
Active:         269424 kB
Inactive:       204892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534560 kB
SwapTotal:     4192956 kB
SwapFree:      4180800 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            32984 kB
Committed_AS:   891844 kB
PageTables:       1468 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= 66188 MiB
End job on node4 at 2009-05-09 17:07:05