Trace number 1783794

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) 5000.08 5001.41

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
MD5SUM67e3f1c82b3561160730d7e2b008579e
Bench CategoryCRAFTED (crafted 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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
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-1783794-1241886397.cnf
0.00/0.00	c found header 'p cnf 400 1400'
0.00/0.00	c finished parsing
0.00/0.00	c
0.00/0.00	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00	c
0.00/0.00	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.00	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.00	c
0.00/0.00	c starting search after 0.0 seconds
0.00/0.00	c no decision limit
0.00/0.00	c
0.00/0.00	c       original/binary      fixed     eliminated      learned       agility
0.00/0.00	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.00	c
0.00/0.00	c *    0.0     1400     400      0     0      0       0      0    0.0   0    0
0.00/0.00	c s    0.0     1400     400      0     0      0       0      0    0.0   0    0
0.00/0.00	c l    0.0     1400     400      0     0      0       0   1400    0.0   0    0
0.00/0.01	c R    0.0     1400     400      0     0      0     102    102   35.4  15    0
0.00/0.01	c R    0.0     1400     400      0     0      0     203    203   35.8  23    0
0.00/0.04	c N    0.0     1400     400      0     0      0     810    810   38.7  31    0
0.00/0.05	c B    0.0     1400     400      0     0      0    1001   1001   39.1  33    0
0.00/0.07	c +    0.1     1400     400      0     0      0    1400   1540   39.4  31    0
0.08/0.08	c +    0.1     1400     400      0     0      0    1750   1694   39.3  31    0
0.10/0.10	c B    0.1     1400     400      0     0      0    2001   1704   39.2  30    0
0.10/0.11	c +    0.1     1400     400      0     0      0    2185   1863   39.0  29    0
0.10/0.12	c N    0.1     1400     400      0     0      0    2421   1868   39.2  31    0
0.10/0.14	c +    0.1     1400     400      0     0      0    2731   2049   39.4  29    0
0.10/0.18	c +    0.2     1400     400      0     0      0    3411   2253   39.2  32    1
0.20/0.23	c +    0.2     1400     400      0     0      0    4260   2478   39.0  31    1
0.20/0.30	c +    0.3     1400     400      0     0      0    5327   2725   38.5  29    1
0.30/0.36	c N    0.4     1400     400      0     0      0    6436   2733   38.2  28    1
0.30/0.38	c +    0.4     1400     400      0     0      0    6655   2997   38.1  30    1
0.40/0.46	c B    0.5     1400     400      0     0      0    8008   3005   38.3  29    1
0.40/0.48	c
0.40/0.48	c       original/binary      fixed     eliminated      learned       agility
0.40/0.48	c   seconds        variables     equivalent    conflicts       height       MB
0.40/0.48	c
0.40/0.48	c +    0.5     1400     400      0     0      0    8316   3296   38.3  28    1
0.60/0.63	c +    0.6     1400     400      0     0      0   10397   3625   38.1  31    1
0.80/0.80	c +    0.8     1400     400      0     0      0   12996   3987   37.5  29    1
1.00/1.02	c N    1.0     1400     400      0     0      0   16067   3998   37.6  28    1
1.00/1.03	c +    1.0     1400     400      0     0      0   16245   4385   37.6  28    1
1.30/1.35	c +    1.3     1400     400      0     0      0   20305   4823   37.5  31    1
1.60/1.63	c B    1.6     1400     400      0     0      0   24017   4831   37.3  30    1
1.70/1.74	c +    1.7     1400     400      0     0      0   25380   5305   37.2  31    1
2.20/2.26	c +    2.3     1400     400      0     0      0   31727   5835   37.1  32    1
2.79/2.83	c N    2.8     1400     400      0     0      0   38531   5844   36.9  32    2
2.89/2.93	c +    2.9     1400     400      0     0      0   39655   6418   36.9  28    2
3.69/3.79	c +    3.8     1400     400      0     0      0   49566   7059   36.6  28    2
4.79/4.89	c +    4.9     1400     400      0     0      0   61955   7764   36.1  30    2
4.99/5.09	c B    5.1     1400     400      0     0      0   64027   7780   36.1  30    2
6.29/6.35	c +    6.4     1400     400      0     0      0   77442   8540   35.6  30    2
7.49/7.58	c N    7.6     1400     400      0     0      0   89824   8547   35.2  30    2
8.19/8.26	c +    8.3     1400     400      0     0      0   96800   9394   35.1  31    2
10.79/10.85	c +   10.9     1400     400      0     0      0  121003  10333   34.8  30    3
14.19/14.24	c +   14.2     1400     400      0     0      0  151250  11366   34.4  30    3
15.29/15.31	c
15.29/15.31	c       original/binary      fixed     eliminated      learned       agility
15.29/15.31	c   seconds        variables     equivalent    conflicts       height       MB
15.29/15.31	c
15.29/15.31	c B   15.3     1400     400      0     0      0  160054  11379   34.3  32    3
18.69/18.71	c +   18.7     1400     400      0     0      0  189060  12502   34.0  30    4
20.79/20.82	c N   20.8     1400     400      0     0      0  205226  12512   33.8  30    4
24.68/24.75	c +   24.8     1400     400      0     0      0  236325  13752   33.3  29    4
32.58/32.61	c +   32.6     1400     400      0     0      0  295405  15127   32.8  29    4
43.47/43.58	c +   43.6     1400     400      0     0      0  369255  16639   32.5  28    5
45.77/45.86	c B   45.9     1400     400      0     0      0  384127  16657   32.5  29    5
57.98/58.01	c +   58.0     1400     400      0     0      0  461566  18302   32.5  30    6
57.98/58.03	c N   58.0     1400     400      0     0      0  461709  16793   32.5  31    6
77.77/77.84	c +   77.8     1400     400      0     0      0  576955  20132   32.0  30    7
105.17/105.22	c +  105.2     1400     400      0     0      0  721191  22145   31.4  30    7
139.56/139.67	c B  139.6     1400     400      0     0      0  896235  22156   30.8  28    8
140.56/140.65	c +  140.6     1400     400      0     0      0  901485  24359   30.8  30    8
168.25/168.34	c N  168.3     1400     400      0     0      0 1025763  24365   30.7  29    9
190.64/190.75	c +  190.7     1400     400      0     0      0 1126856  26794   30.7  28   10
261.62/261.74	c +  261.7     1400     400      0     0      0 1408571  29473   30.6  29   12
357.59/357.71	c +  357.6     1400     400      0     0      0 1760713  32420   31.4  30    8
439.58/439.77	c B  439.7     1400     400      0     0      0 2048428  32436   32.4  31   10
482.56/482.74	c +  482.6     1400     400      0     0      0 2200890  35662   32.7  29   11
499.56/499.73	c
499.56/499.73	c       original/binary      fixed     eliminated      learned       agility
499.56/499.73	c   seconds        variables     equivalent    conflicts       height       MB
499.56/499.73	c
499.56/499.73	c N  499.6     1400     400      0     0      0 2256209  35677   32.8  29   12
659.61/659.86	c +  659.7     1400     400      0     0      0 2751110  39228   33.4  30   13
905.55/905.81	c +  905.6     1400     400      0     0      0 3438887  43150   33.8  29   16
1240.86/1241.21	c + 1240.9     1400     400      0     0      0 4298605  47465   34.1  31   19
1373.53/1373.93	c B 1373.6     1400     400      0     0      0 4608817  47477   34.1  30   20
1511.89/1512.34	c N 1511.9     1400     400      0     0      0 4921747  47475   34.1  31   21
1714.34/1714.82	c + 1714.4     1400     400      0     0      0 5373255  52211   34.1  29   22
2352.56/2353.22	c + 2352.6     1400     400      0     0      0 6716566  57432   33.9  31   19
3231.73/3232.67	c + 3231.8     1400     400      0     0      0 8395705  63175   33.3  30   17
4341.14/4342.39	c B 4341.2     1400     400      0     0      0 10241641  63192   33.1  27   22
4599.96/4601.27	c N 4600.0     1400     400      0     0      0 10662744  63192   33.0  29   16
5000.06/5001.40	c
5000.06/5001.40	c *** CAUGHT SIGNAL 15 ***
5000.06/5001.40	c
5000.06/5001.40	c 11319963 conflicts, 13353282 decisions, 1 random
5000.06/5001.40	c 0 iterations, 2 restarts, 16380 skipped
5000.06/5001.40	c 40 enlarged, 0 shrunken, 110690 rescored, 2075 rebiased
5000.06/5001.40	c 1 simplifications, 5 reductions
5000.06/5001.40	c
5000.06/5001.40	c vars: 0 fixed, 0 equiv, 0 elim, 0 merged
5000.06/5001.40	c elim: 4600 resolutions, 1 phases, 1 rounds
5000.06/5001.40	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
5000.06/5001.40	c arty: 0.00 and 0.00 xor average arity
5000.06/5001.40	c prbe: 4800 probed, 6 phases, 6 rounds
5000.06/5001.40	c prbe: 0 failed, 0 lifted, 0 merged
5000.06/5001.40	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.06/5001.40	c hash: 0 units, 0 merged
5000.06/5001.40	c mins: 365375303 learned, 20% deleted, 22 strong, 27 depth
5000.06/5001.40	c subs: 0 forward, 0 backward, 0 doms
5000.06/5001.40	c strs: 0 forward, 0 backward
5000.06/5001.40	c doms: 0 dominators, 0 high, 0 low
5000.06/5001.40	c prps: 865768273 propagations, 0.17 megaprops
5000.06/5001.40	c
5000.06/5001.40	c 5000.1 seconds, 28 MB max, 1644 MB recycled
5000.06/5001.40	c
5000.06/5001.40	c *** CAUGHT SIGNAL 15 ***
5000.06/5001.40	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-1783794-1241886397/watcher-1783794-1241886397 -o /tmp/evaluation-result-1783794-1241886397/solver-1783794-1241886397 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1783794-1241886397.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 1.00 3/65 28013
/proc/meminfo: memFree=1881352/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=916 CPUtime=0
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 216672854 937984 132 1992294400 134512640 135151029 4294956240 18446744073709551615 134676687 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 229 132 79 155 0 72 0

[startup+0.0855861 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28013
/proc/meminfo: memFree=1881352/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=1180 CPUtime=0.08
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 222 0 0 0 8 0 0 0 18 0 1 0 216672854 1208320 206 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 295 206 79 155 0 138 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1180

[startup+0.101588 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28013
/proc/meminfo: memFree=1881352/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=1180 CPUtime=0.1
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 231 0 0 0 10 0 0 0 18 0 1 0 216672854 1208320 215 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 295 215 79 155 0 138 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.30161 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28013
/proc/meminfo: memFree=1881352/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=1444 CPUtime=0.3
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 282 0 0 0 30 0 0 0 19 0 1 0 216672854 1478656 266 1992294400 134512640 135151029 4294956240 18446744073709551615 134703854 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 361 266 79 155 0 204 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1444

[startup+0.701656 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 28013
/proc/meminfo: memFree=1881352/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=1708 CPUtime=0.7
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 360 0 0 0 70 0 0 0 22 0 1 0 216672854 1748992 344 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 427 344 79 155 0 270 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 1708

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1880128/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=2104 CPUtime=1.5
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 444 0 0 0 150 0 0 0 25 0 1 0 216672854 2154496 428 1992294400 134512640 135151029 4294956240 18446744073709551615 134530812 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 526 428 79 155 0 369 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2104

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1879616/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=2632 CPUtime=3.09
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 566 0 0 0 309 0 0 0 25 0 1 0 216672854 2695168 550 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 658 550 79 155 0 501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2632

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1878720/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=3164 CPUtime=6.29
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 700 0 0 0 629 0 0 0 25 0 1 0 216672854 3239936 684 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 791 684 79 155 0 634 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3164

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1877696/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=4096 CPUtime=12.69
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 930 0 0 0 1269 0 0 0 25 0 1 0 216672854 4194304 914 1992294400 134512640 135151029 4294956240 18446744073709551615 134574638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 1024 914 79 155 0 867 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4096

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1876608/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=5168 CPUtime=25.48
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 1188 0 0 0 2548 0 0 0 25 0 1 0 216672854 5292032 1172 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 1292 1172 79 155 0 1135 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5168

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1875200/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=6524 CPUtime=51.08
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 1521 0 0 0 5107 1 0 0 25 0 1 0 216672854 6680576 1505 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 1631 1505 79 155 0 1474 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6524

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1872832/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=8980 CPUtime=102.27
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 2097 0 0 0 10225 2 0 0 25 0 1 0 216672854 9195520 2081 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 2245 2081 79 155 0 2088 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8980

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1871424/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=10748 CPUtime=162.24
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 2457 0 0 0 16222 2 0 0 25 0 1 0 216672854 11005952 2441 1992294400 134512640 135151029 4294956240 18446744073709551615 134554909 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 2687 2441 79 155 0 2530 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10748

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1869632/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=12600 CPUtime=222.23
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 2882 0 0 0 22220 3 0 0 25 0 1 0 216672854 12902400 2866 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 3150 2866 79 155 0 2993 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12600

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1867264/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=14952 CPUtime=282.21
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 3451 0 0 0 28218 3 0 0 25 0 1 0 216672854 15310848 3435 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 3738 3435 79 155 0 3581 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14952

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1866624/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=15684 CPUtime=342.2
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 3615 0 0 0 34216 4 0 0 25 0 1 0 216672854 16060416 3599 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 3921 3599 79 155 0 3764 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15684

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1866432/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=15684 CPUtime=402.19
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 3651 0 0 0 40214 5 0 0 25 0 1 0 216672854 16060416 3635 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 3921 3635 79 155 0 3764 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 15684

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1866240/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=15684 CPUtime=462.17
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 3684 0 0 0 46212 5 0 0 25 0 1 0 216672854 16060416 3668 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 3921 3668 79 155 0 3764 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 15684

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1866112/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=15684 CPUtime=522.15
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 3708 0 0 0 52210 5 0 0 25 0 1 0 216672854 16060416 3692 1992294400 134512640 135151029 4294956240 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 3921 3692 79 155 0 3764 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 15684

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1865856/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=15684 CPUtime=582.14
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 3764 0 0 0 58208 6 0 0 25 0 1 0 216672854 16060416 3748 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 3921 3748 79 155 0 3764 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 15684

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28014
/proc/meminfo: memFree=1865792/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=15684 CPUtime=642.12
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 3781 0 0 0 64206 6 0 0 25 0 1 0 216672854 16060416 3765 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 3921 3765 79 155 0 3764 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 15684

[startup+702.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28022
/proc/meminfo: memFree=1850560/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29124 CPUtime=4001.22
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7242 0 0 0 400104 18 0 0 25 0 1 0 216672854 29822976 7155 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7281 7155 79 155 0 7124 0
Current children cumulated CPU time (s) 4001.22
Current children cumulated vsize (KiB) 29124

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28022
/proc/meminfo: memFree=1850624/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29124 CPUtime=4061.21
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7242 0 0 0 406103 18 0 0 25 0 1 0 216672854 29822976 7155 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7281 7155 79 155 0 7124 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 29124

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28022
/proc/meminfo: memFree=1850560/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29124 CPUtime=4121.19
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7242 0 0 0 412101 18 0 0 25 0 1 0 216672854 29822976 7155 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7281 7155 79 155 0 7124 0
Current children cumulated CPU time (s) 4121.19
Current children cumulated vsize (KiB) 29124

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28022
/proc/meminfo: memFree=1850560/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29124 CPUtime=4181.17
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7242 0 0 0 418099 18 0 0 25 0 1 0 216672854 29822976 7155 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7281 7155 79 155 0 7124 0
Current children cumulated CPU time (s) 4181.17
Current children cumulated vsize (KiB) 29124

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28022
/proc/meminfo: memFree=1850560/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29124 CPUtime=4241.15
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7242 0 0 0 424097 18 0 0 25 0 1 0 216672854 29822976 7155 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7281 7155 79 155 0 7124 0
Current children cumulated CPU time (s) 4241.15
Current children cumulated vsize (KiB) 29124

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28022
/proc/meminfo: memFree=1850496/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29124 CPUtime=4301.14
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7242 0 0 0 430096 18 0 0 25 0 1 0 216672854 29822976 7155 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7281 7155 79 155 0 7124 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 29124

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28022
/proc/meminfo: memFree=1850432/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29124 CPUtime=4361.13
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7246 0 0 0 436094 19 0 0 25 0 1 0 216672854 29822976 7159 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7281 7159 79 155 0 7124 0
Current children cumulated CPU time (s) 4361.13
Current children cumulated vsize (KiB) 29124

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28022
/proc/meminfo: memFree=1850432/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29124 CPUtime=4421.11
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7247 0 0 0 442092 19 0 0 25 0 1 0 216672854 29822976 7160 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7281 7160 79 155 0 7124 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 29124

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=1850304/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29124 CPUtime=4481.09
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7264 0 0 0 448090 19 0 0 25 0 1 0 216672854 29822976 7177 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7281 7177 79 155 0 7124 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 29124

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=1849728/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29652 CPUtime=4541.08
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7400 0 0 0 454089 19 0 0 25 0 1 0 216672854 30363648 7313 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7413 7313 79 155 0 7256 0
Current children cumulated CPU time (s) 4541.08
Current children cumulated vsize (KiB) 29652

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=1849728/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29652 CPUtime=4601.06
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7400 0 0 0 460087 19 0 0 25 0 1 0 216672854 30363648 7313 1992294400 134512640 135151029 4294956240 18446744073709551615 134574067 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7413 7313 79 155 0 7256 0
Current children cumulated CPU time (s) 4601.06
Current children cumulated vsize (KiB) 29652

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=1849664/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29652 CPUtime=4661.04
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7400 0 0 0 466085 19 0 0 25 0 1 0 216672854 30363648 7313 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7413 7313 79 155 0 7256 0
Current children cumulated CPU time (s) 4661.04
Current children cumulated vsize (KiB) 29652

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=1849728/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29652 CPUtime=4721.03
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7400 0 0 0 472084 19 0 0 25 0 1 0 216672854 30363648 7313 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7413 7313 79 155 0 7256 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 29652

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=1849664/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29652 CPUtime=4781.01
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7400 0 0 0 478082 19 0 0 25 0 1 0 216672854 30363648 7313 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7413 7313 79 155 0 7256 0
Current children cumulated CPU time (s) 4781.01
Current children cumulated vsize (KiB) 29652

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=1849600/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29652 CPUtime=4840.99
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7400 0 0 0 484080 19 0 0 25 0 1 0 216672854 30363648 7313 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7413 7313 79 155 0 7256 0
Current children cumulated CPU time (s) 4840.99
Current children cumulated vsize (KiB) 29652

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=1849600/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29652 CPUtime=4900.98
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7401 0 0 0 490078 20 0 0 25 0 1 0 216672854 30363648 7314 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7413 7314 79 155 0 7256 0
Current children cumulated CPU time (s) 4900.98
Current children cumulated vsize (KiB) 29652

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=1849536/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29652 CPUtime=4960.97
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7401 0 0 0 496077 20 0 0 25 0 1 0 216672854 30363648 7314 1992294400 134512640 135151029 4294956240 18446744073709551615 134580724 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7413 7314 79 155 0 7256 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 29652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28024
/proc/meminfo: memFree=1849536/2055920 swapFree=4159908/4192956
[pid=28013] ppid=28011 vsize=29652 CPUtime=5000.06
/proc/28013/stat : 28013 (precosat) R 28011 28013 27897 0 -1 4194304 7401 0 0 0 499986 20 0 0 25 0 1 0 216672854 30363648 7314 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/28013/statm: 7413 7314 79 155 0 7256 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 29652

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): 5001.41
CPU time (s): 5000.08
CPU user time (s): 4999.86
CPU system time (s): 0.210967
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 29652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.86
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7401
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= 6415

runsolver used 5.70713 second user time and 12.2931 second system time

The end

Launcher Data

Begin job on node32 at 2009-05-09 18:26:37
IDJOB=1783794
IDBENCH=24687
IDSOLVER=607
FILE ID=node32/1783794-1241886397
PBS_JOBID= 9264669
Free space on /tmp= 66032 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s553296708.sat05-471.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783794-1241886397/watcher-1783794-1241886397 -o /tmp/evaluation-result-1783794-1241886397/solver-1783794-1241886397 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1783794-1241886397.cnf

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

MD5SUM BENCH= 67e3f1c82b3561160730d7e2b008579e
RANDOM SEED=2009371707

node32.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		: 3000.216
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		: 3000.216
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:       1881768 kB
Buffers:         33400 kB
Cached:          74088 kB
SwapCached:      26540 kB
Active:          92368 kB
Inactive:        43156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1881768 kB
SwapTotal:     4192956 kB
SwapFree:      4159908 kB
Dirty:             732 kB
Writeback:           0 kB
Mapped:          14248 kB
Slab:            24348 kB
Committed_AS:   752272 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66032 MiB
End job on node32 at 2009-05-09 19:50:00