Trace number 1773901

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
precosat 236UNSAT 2178.03 2178.61

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-10.cnf
MD5SUM0260f441a1d07270edb6a85b2fc90d1d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1761.72
Satisfiable
(Un)Satisfiability was proved
Number of variables69503
Number of clauses226618
Sum of the clauses size587302
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292294
Number of clauses of size 3134195
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-1773901-1241187061.cnf
0.00/0.00	c found header 'p cnf 69503 226618'
0.29/0.34	c finished parsing
0.29/0.34	c
0.29/0.34	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.29/0.34	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.29/0.34	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.29/0.34	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.29/0.34	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.29/0.34	c --random=1 --spread=2000 --seed=0 --skip=25
0.29/0.34	c
0.29/0.34	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.29/0.34	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.29/0.34	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.29/0.34	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.29/0.34	c
0.29/0.34	c starting search after 0.3 seconds
0.29/0.34	c no decision limit
0.29/0.36	c
0.29/0.36	c       original/binary      fixed     eliminated      learned       agility
0.29/0.36	c   seconds        variables     equivalent    conflicts       height       MB
0.29/0.36	c
0.29/0.36	c *    0.4   225975   63950    257  5296      0       0      0    0.0   0   19
2.89/2.99	c s    3.0   164038   26085    437  5604  37377       0      0    0.0   0   17
2.89/2.99	c l    3.0   164038   26085    437  5604  37377       0 154859    0.0   0   17
4.19/4.23	c N    4.2   164041   26085    437  5604  37377     101    101   15.5  43   18
5.89/5.99	c N    6.0   165941   26022    447  5657  37377     201    201   15.1  41   20
13.78/13.89	c s   13.9   164860   25961    447  5657  37438     771    771   14.5  45   18
14.39/14.47	c N   14.5   164970   25931    447  5687  37438     801    801   14.5  43   20
16.78/16.87	c B   16.9   164970   25931    447  5687  37438    1000   1000   14.6  44   20
24.59/24.70	c s   24.7   164865   25931    447  5687  37438    1580   1580   14.4  43   19
29.99/30.06	c B   30.1   164901   25922    447  5696  37438    2001   2001   14.4  43   21
35.58/35.62	c s   35.6   164848   25922    447  5696  37438    2395   2395   14.3  44   19
35.88/35.94	c N   35.9   164880   25913    447  5705  37438    2403   2403   14.3  42   21
46.48/46.58	c s   46.6   164570   25883    447  5705  37468    3213   3213   14.3  42   20
57.57/57.65	c s   57.6   164515   25859    447  5729  37468    4035   4035   14.3  44   21
68.38/68.48	c s   68.5   164514   25856    447  5732  37468    4861   4861   14.3  42   21
79.67/79.75	c s   79.7   164333   25828    447  5742  37486    5692   5692   14.1  43   22
88.57/88.64	c N   88.6   164375   25809    447  5761  37486    6406   6406   14.1  43   25
90.97/91.04	c s   91.0   164299   25809    447  5761  37486    6522   6522   14.1  45   22
102.16/102.27	c s  102.2   164282   25804    447  5766  37486    7358   7358   14.1  43   23
110.27/110.38	c
110.27/110.38	c       original/binary      fixed     eliminated      learned       agility
110.27/110.38	c   seconds        variables     equivalent    conflicts       height       MB
110.27/110.38	c
110.27/110.38	c B  110.4   164292   25801    447  5769  37486    8002   8002   14.1  42   26
113.76/113.87	c s  113.8   164118   25784    447  5769  37503    8196   8196   14.1  43   24
125.26/125.38	c s  125.4   164074   25765    447  5788  37503    9041   9041   14.1  44   24
251.12/251.24	c N  251.2   164074   25765    447  5788  37503   16013  16013   15.1  48   31
368.59/368.73	c s  368.6   164075   25765    447  5788  37503   22225  22224  119.7  31   29
380.29/380.42	c s  380.3   164076   25765    447  5788  37503   23180  23178  116.7  46   29
388.48/388.65	c B  388.6   164293   25760    448  5792  37503   24005  24003  116.3  42   33
393.09/393.29	c s  393.2   163928   25744    448  5792  37519   24294  24290  115.5  43   30
405.78/405.95	c s  405.8   163909   25735    448  5801  37519   25406  25402  112.2  43   31
418.08/418.29	c s  418.2   163910   25735    448  5801  37519   26296  26292  110.3  37   31
679.51/679.75	c N  679.6   163910   25735    448  5801  37519   38443  38439   90.9  47   38
729.20/729.45	c s  729.3   163911   25735    448  5801  37519   42080  42075  106.7  21   34
742.59/742.85	c s  742.7   163914   25735    448  5801  37519   43007  42999  106.8  47   34
755.60/755.81	c s  755.6   163915   25735    448  5801  37519   43845  43837  105.6  46   34
775.48/775.78	c s  775.6   163916   25735    448  5801  37519   44987  44978  106.6  26   35
790.48/790.70	c s  790.5   163900   25730    449  5803  37521   46475  46452  119.2  47   35
804.87/805.14	c s  804.9   163910   25728    449  5803  37523   48230  48205  116.3  42   36
819.47/819.79	c s  819.6   163924   25728    449  5803  37523   48879  48854  115.4  47   36
833.57/833.88	c s  833.7   163931   25728    449  5803  37523   50277  50252  113.3  43   37
847.26/847.51	c
847.26/847.51	c       original/binary      fixed     eliminated      learned       agility
847.26/847.51	c   seconds        variables     equivalent    conflicts       height       MB
847.26/847.51	c
847.26/847.51	c s  847.3   163940   25728    449  5803  37523   51189  51164  112.1   9   37
861.26/861.54	c s  861.3   163942   25728    449  5803  37523   52243  52218  110.9  42   38
938.64/938.91	c s  938.7   163943   25728    449  5803  37523   55706  55680  106.8  43   38
953.44/953.72	c s  953.5   163944   25728    449  5803  37523   56734  56708  107.8  49   39
1103.69/1104.08	c B 1103.8   163944   25728    449  5803  37523   64010  63984  100.3  44   45
1157.58/1157.91	c s 1157.6   163945   25728    449  5803  37523   67990  67964  100.5  49   40
1172.88/1173.20	c s 1172.9   163952   25728    449  5803  37523   69090  69063   99.5  43   41
1342.13/1342.56	c s 1342.2   163953   25728    449  5803  37523   80216  80188   94.6  48   43
1460.20/1460.60	c s 1460.2   163942   25727    449  5804  37523   88859  88830   88.8  47   44
1471.89/1472.33	c N 1471.9   163946   25727    449  5804  37523   89716  89687   88.3  46   50
1478.39/1478.89	c s 1478.5   163946   25727    449  5804  37523   90029  89999   88.1  40   45
1496.49/1496.97	c s 1496.6   163947   25727    449  5804  37523   91720  91689   87.1  47   45
1513.98/1514.48	c s 1514.1   163948   25727    449  5804  37523   92673  92642   86.5  41   46
1533.18/1533.65	c s 1533.2   163927   25723    450  5806  37524   94439  94401   85.6  30   46
1553.18/1553.63	c s 1553.2   163893   25707    456  5812  37528   95942  95778   84.7   8   46
1570.37/1570.82	c s 1570.4   163898   25707    456  5812  37528   96927  96763   84.2  45   46
1961.76/1962.32	c s 1961.8   163806   25700    456  5813  37534  124400 124227   72.4  30   51
1984.66/1985.24	c s 1984.7   163793   25697    456  5815  37535  125582 125398   72.3  46   51
2040.73/2041.39	c s 2040.8   163794   25697    456  5815  37535  129358 129173   70.9  48   51
2064.83/2065.43	c
2064.83/2065.43	c       original/binary      fixed     eliminated      learned       agility
2064.83/2065.43	c   seconds        variables     equivalent    conflicts       height       MB
2064.83/2065.43	c
2064.83/2065.43	c s 2064.9   163734   25688    457  5817  37541  130693 130470   70.4  48   52
2087.52/2088.16	c s 2087.6   163740   25688    457  5817  37541  132084 131861   69.9  27   52
2111.43/2112.03	c s 2111.5   163743   25688    457  5817  37541  133664 133439   69.4  40   52
2135.81/2136.47	c s 2135.9   163725   25686    458  5818  37541  135222 101597   68.8  20   44
2156.01/2156.62	c s 2156.0   163733   25685    458  5819  37541  136366  93180   68.4  46   42
2176.21/2176.81	c s 2176.2   167929   25598    495  5869  37541  137586  35836   68.0  46   26
2178.01/2178.60	c 0 2178.0   190395    5243  20847  5872  37541  137697  35927   67.9  47   30
2178.01/2178.60	c
2178.01/2178.60	s UNSATISFIABLE
2178.01/2178.60	c
2178.01/2178.60	c 137697 conflicts, 192346 decisions, 3 random
2178.01/2178.60	c 6 iterations, 13 restarts, 379 skipped
2178.01/2178.60	c 0 enlarged, 816 shrunken, 1344 rescored, 60 rebiased
2178.01/2178.60	c 48 simplifications, 0 reductions
2178.01/2178.60	c
2178.01/2178.60	c vars: 20847 fixed, 5872 equiv, 37541 elim, 6215 merged
2178.01/2178.60	c elim: 8378047 resolutions, 34 phases, 12 rounds
2178.01/2178.60	c sbst: 99% substituted, 0.2% nots, 76.3% ands, 23.5% xors, 0.0% ites
2178.01/2178.60	c arty: 2.00 and 2.00 xor average arity
2178.01/2178.60	c prbe: 3547906 probed, 67 phases, 67 rounds
2178.01/2178.60	c prbe: 54 failed, 95 lifted, 219 merged
2178.01/2178.60	c sccs: 13 non trivial, 0 fixed, 18 merged
2178.01/2178.60	c hash: 340 units, 5978 merged
2178.01/2178.60	c mins: 7631659 learned, 47% deleted, 18 strong, 773 depth
2178.01/2178.60	c subs: 936 forward, 1152 backward, 10280 doms
2178.01/2178.60	c strs: 7439 forward, 262 backward
2178.01/2178.60	c doms: 12912 dominators, 9194 high, 160 low
2178.01/2178.60	c prps: 1291072700 propagations, 0.59 megaprops
2178.01/2178.60	c
2178.01/2178.60	c 2178.0 seconds, 60 MB max, 36 MB recycled

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773901-1241187061/watcher-1773901-1241187061 -o /tmp/evaluation-result-1773901-1241187061/solver-1773901-1241187061 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1773901-1241187061.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 22076
/proc/meminfo: memFree=735536/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=3508 CPUtime=0
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 661 0 0 0 0 0 0 0 18 0 1 0 146739660 3592192 646 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/22076/statm: 877 648 59 155 0 720 0

[startup+0.103369 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 22076
/proc/meminfo: memFree=735536/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=11356 CPUtime=0.1
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 2773 0 0 0 9 1 0 0 18 0 1 0 146739660 11628544 2660 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 2839 2661 64 155 0 2682 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 11356

[startup+0.201377 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 22076
/proc/meminfo: memFree=735536/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=15976 CPUtime=0.19
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 3953 0 0 0 17 2 0 0 19 0 1 0 146739660 16359424 3840 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 3994 3840 64 155 0 3837 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15976

[startup+0.301385 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 22076
/proc/meminfo: memFree=735536/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=21108 CPUtime=0.29
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 5341 0 0 0 26 3 0 0 19 0 1 0 146739660 21614592 5099 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 5277 5099 64 155 0 5120 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21108

[startup+0.701422 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 22076
/proc/meminfo: memFree=735536/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=27544 CPUtime=0.69
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 6906 0 0 0 66 3 0 0 24 0 1 0 146739660 28205056 6663 1992294400 134512640 135151029 4294956240 18446744073709551615 134532453 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 6886 6663 79 155 0 6729 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27544

[startup+1.5025 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22077
/proc/meminfo: memFree=708904/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=32572 CPUtime=1.49
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 9549 0 0 0 145 4 0 0 25 0 1 0 146739660 33353728 7884 1992294400 134512640 135151029 4294956240 18446744073709551615 134518509 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 8143 7884 79 155 0 7986 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32572

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22077
/proc/meminfo: memFree=699496/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=33236 CPUtime=3.09
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 10794 0 0 0 304 5 0 0 25 0 1 0 146739660 34033664 8056 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 8309 8056 79 155 0 8152 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33236

[startup+6.30194 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22077
/proc/meminfo: memFree=703016/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=33276 CPUtime=6.29
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 10804 0 0 0 623 6 0 0 25 0 1 0 146739660 34074624 8066 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 8319 8066 79 155 0 8162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33276

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22077
/proc/meminfo: memFree=703016/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=33276 CPUtime=12.69
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 10804 0 0 0 1263 6 0 0 25 0 1 0 146739660 34074624 8066 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 8319 8066 79 155 0 8162 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33276

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 22077
/proc/meminfo: memFree=703016/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=33276 CPUtime=25.49
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 12708 0 0 0 2542 7 0 0 25 0 1 0 146739660 34074624 8066 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 8319 8066 79 155 0 8162 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33276

[startup+51.1011 s]
/proc/loadavg: 1.07 1.02 0.97 2/65 22077
/proc/meminfo: memFree=703080/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=33276 CPUtime=51.08
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 14612 0 0 0 5100 8 0 0 25 0 1 0 146739660 34074624 8066 1992294400 134512640 135151029 4294956240 18446744073709551615 134555012 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 8319 8066 79 155 0 8162 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33276

[startup+102.302 s]
/proc/loadavg: 1.10 1.03 0.97 2/65 22077
/proc/meminfo: memFree=702376/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=34004 CPUtime=102.26
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 19831 0 0 0 10216 10 0 0 25 0 1 0 146739660 34820096 8253 1992294400 134512640 135151029 4294956240 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 8501 8253 79 155 0 8344 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34004

[startup+162.301 s]
/proc/loadavg: 1.07 1.03 0.98 2/65 22077
/proc/meminfo: memFree=699240/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=37468 CPUtime=162.25
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 22837 0 0 0 16212 13 0 0 25 0 1 0 146739660 38367232 9083 1992294400 134512640 135151029 4294956240 18446744073709551615 134680936 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 9367 9083 79 155 0 9210 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 37468

[startup+222.306 s]
/proc/loadavg: 1.02 1.03 0.98 2/65 22077
/proc/meminfo: memFree=697448/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=39184 CPUtime=222.23
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 23265 0 0 0 22210 13 0 0 25 0 1 0 146739660 40124416 9511 1992294400 134512640 135151029 4294956240 18446744073709551615 134574298 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 9796 9511 79 155 0 9639 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 39184

[startup+282.301 s]
/proc/loadavg: 1.01 1.02 0.98 2/65 22077
/proc/meminfo: memFree=697192/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=39468 CPUtime=282.22
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 23325 0 0 0 28208 14 0 0 25 0 1 0 146739660 40415232 9571 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 9867 9571 79 155 0 9710 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 39468

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 22077
/proc/meminfo: memFree=696616/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=40032 CPUtime=342.2
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 23458 0 0 0 34206 14 0 0 25 0 1 0 146739660 40992768 9704 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 10008 9704 79 155 0 9851 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40032

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 22077
/proc/meminfo: memFree=694952/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=41544 CPUtime=402.19
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 26330 0 0 0 40203 16 0 0 25 0 1 0 146739660 42541056 10128 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 10386 10128 79 155 0 10229 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 41544

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22077
/proc/meminfo: memFree=693800/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=42716 CPUtime=462.16
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 28778 0 0 0 46199 17 0 0 25 0 1 0 146739660 43741184 10400 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 10679 10400 79 155 0 10522 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 42716

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22077
/proc/meminfo: memFree=693608/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=42988 CPUtime=522.15
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 28843 0 0 0 52198 17 0 0 25 0 1 0 146739660 44019712 10465 1992294400 134512640 135151029 4294956240 18446744073709551615 134554729 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 10747 10465 79 155 0 10590 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 42988

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22077
/proc/meminfo: memFree=693096/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=43624 CPUtime=582.14
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 28956 0 0 0 58196 18 0 0 25 0 1 0 146739660 44670976 10578 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 10906 10578 79 155 0 10749 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 43624

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22077
/proc/meminfo: memFree=692392/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=44308 CPUtime=642.12
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 29142 0 0 0 64194 18 0 0 25 0 1 0 146739660 45371392 10764 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 11077 10764 79 155 0 10920 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 44308

[startup+702.301 s]

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

/proc/meminfo: memFree=678056/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=58560 CPUtime=1541.88
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 43512 0 0 0 154157 31 0 0 25 0 1 0 146739660 59965440 14324 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 14640 14324 79 155 0 14483 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 58560

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22077
/proc/meminfo: memFree=677352/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=59288 CPUtime=1601.86
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 45984 0 0 0 160154 32 0 0 25 0 1 0 146739660 60710912 14498 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 14822 14498 79 155 0 14665 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 59288

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=676520/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=60160 CPUtime=1661.84
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 46155 0 0 0 166151 33 0 0 25 0 1 0 146739660 61603840 14669 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 15040 14669 79 155 0 14883 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 60160

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=675304/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=62172 CPUtime=1721.83
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 46512 0 0 0 172149 34 0 0 25 0 1 0 146739660 63664128 15026 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 15543 15026 79 155 0 15386 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 62172

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=674664/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=62776 CPUtime=1781.8
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 46669 0 0 0 178146 34 0 0 25 0 1 0 146739660 64282624 15183 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 15694 15183 79 155 0 15537 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 62776

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=673832/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=63820 CPUtime=1841.8
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 46869 0 0 0 184145 35 0 0 25 0 1 0 146739660 65351680 15383 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 15955 15383 79 155 0 15798 0
Current children cumulated CPU time (s) 1841.8
Current children cumulated vsize (KiB) 63820

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=673000/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=64656 CPUtime=1901.77
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 47063 0 0 0 190142 35 0 0 25 0 1 0 146739660 66207744 15577 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16164 15577 79 155 0 16007 0
Current children cumulated CPU time (s) 1901.77
Current children cumulated vsize (KiB) 64656

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=669672/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65620 CPUtime=1961.76
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 48170 0 0 0 196140 36 0 0 25 0 1 0 146739660 67194880 15868 1992294400 134512640 135151029 4294956240 18446744073709551615 134520432 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16405 15868 79 155 0 16248 0
Current children cumulated CPU time (s) 1961.76
Current children cumulated vsize (KiB) 65620

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=670952/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65620 CPUtime=2021.74
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 49198 0 0 0 202137 37 0 0 25 0 1 0 146739660 67194880 16080 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16405 16080 79 155 0 16248 0
Current children cumulated CPU time (s) 2021.74
Current children cumulated vsize (KiB) 65620

[startup+2082.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=670376/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=66252 CPUtime=2081.74
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 51319 0 0 0 208135 39 0 0 25 0 1 0 146739660 67842048 16239 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16563 16239 79 155 0 16406 0
Current children cumulated CPU time (s) 2081.74
Current children cumulated vsize (KiB) 66252

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=670184/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65996 CPUtime=2141.72
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 54232 0 0 0 214131 41 0 0 25 0 1 0 146739660 67579904 16217 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16499 16217 79 155 0 16342 0
Current children cumulated CPU time (s) 2141.72
Current children cumulated vsize (KiB) 65996

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

[startup+2150.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=670184/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65996 CPUtime=2149.81
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 54232 0 0 0 214940 41 0 0 25 0 1 0 146739660 67579904 16217 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16499 16217 79 155 0 16342 0
Current children cumulated CPU time (s) 2149.81
Current children cumulated vsize (KiB) 65996

[startup+2163.2 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=670248/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65996 CPUtime=2162.61
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 55184 0 0 0 216220 41 0 0 25 0 1 0 146739660 67579904 16217 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16499 16217 79 155 0 16342 0
Current children cumulated CPU time (s) 2162.61
Current children cumulated vsize (KiB) 65996

[startup+2169.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=670248/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65996 CPUtime=2169
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 55184 0 0 0 216859 41 0 0 25 0 1 0 146739660 67579904 16217 1992294400 134512640 135151029 4294956240 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16499 16217 79 155 0 16342 0
Current children cumulated CPU time (s) 2169
Current children cumulated vsize (KiB) 65996

[startup+2172.8 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=670248/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65996 CPUtime=2172.2
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 55184 0 0 0 217179 41 0 0 25 0 1 0 146739660 67579904 16217 1992294400 134512640 135151029 4294956240 18446744073709551615 134551294 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16499 16217 79 155 0 16342 0
Current children cumulated CPU time (s) 2172.2
Current children cumulated vsize (KiB) 65996

[startup+2176 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=669352/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65996 CPUtime=2175.4
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 55456 0 0 0 217499 41 0 0 25 0 1 0 146739660 67579904 16217 1992294400 134512640 135151029 4294956240 18446744073709551615 134521507 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16499 16217 79 155 0 16342 0
Current children cumulated CPU time (s) 2175.4
Current children cumulated vsize (KiB) 65996

[startup+2177.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=670248/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65996 CPUtime=2177.01
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 56136 0 0 0 217659 42 0 0 25 0 1 0 146739660 67579904 16217 1992294400 134512640 135151029 4294956240 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16499 16217 79 155 0 16342 0
Current children cumulated CPU time (s) 2177.01
Current children cumulated vsize (KiB) 65996

[startup+2178.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=670248/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65996 CPUtime=2177.81
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 56136 0 0 0 217739 42 0 0 25 0 1 0 146739660 67579904 16217 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16499 16217 79 155 0 16342 0
Current children cumulated CPU time (s) 2177.81
Current children cumulated vsize (KiB) 65996

[startup+2178.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 22079
/proc/meminfo: memFree=670248/2055920 swapFree=4181256/4192956
[pid=22076] ppid=22074 vsize=65996 CPUtime=2178.01
/proc/22076/stat : 22076 (precosat) R 22074 22076 21896 0 -1 4194304 56136 0 0 0 217759 42 0 0 25 0 1 0 146739660 67579904 16217 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/22076/statm: 16499 16217 79 155 0 16342 0
Current children cumulated CPU time (s) 2178.01
Current children cumulated vsize (KiB) 65996

Child status: 20
Real time (s): 2178.61
CPU time (s): 2178.03
CPU user time (s): 2177.59
CPU system time (s): 0.430934
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 68716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2177.59
system time used= 0.430934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56137
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= 2910

runsolver used 2.09968 second user time and 4.92425 second system time

The end

Launcher Data

Begin job on node14 at 2009-05-01 16:11:02
IDJOB=1773901
IDBENCH=70821
IDSOLVER=607
FILE ID=node14/1773901-1241187061
PBS_JOBID= 9224598
Free space on /tmp= 66544 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-10.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773901-1241187061/watcher-1773901-1241187061 -o /tmp/evaluation-result-1773901-1241187061/solver-1773901-1241187061 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1773901-1241187061.cnf

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

MD5SUM BENCH= 0260f441a1d07270edb6a85b2fc90d1d
RANDOM SEED=1273058109

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		: 3000.256
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		: 3000.256
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:        735952 kB
Buffers:         93772 kB
Cached:        1107016 kB
SwapCached:       5600 kB
Active:         246280 kB
Inactive:       962492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        735952 kB
SwapTotal:     4192956 kB
SwapFree:      4181256 kB
Dirty:            4812 kB
Writeback:           0 kB
Mapped:          13616 kB
Slab:            97136 kB
Committed_AS:   615004 kB
PageTables:       1452 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= 66544 MiB
End job on node14 at 2009-05-01 16:47:20