Trace number 1723824

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 106.644 106.673

General information on the benchmark

Namesimon-s02b-dp11u10.cnf
MD5SUMbd35ccd857138682818061a3fbcb7546
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark101.893
Satisfiable
(Un)Satisfiability was proved
Number of variables8513
Number of clauses25271
Sum of the clauses size59561
Maximum clause length11
Minimum clause length1
Number of clauses of size 122
Number of clauses of size 216216
Number of clauses of size 39032
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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-1723824-1240689224.cnf
0.00/0.00	c found header 'p cnf 9197 25271'
0.00/0.03	c finished parsing
0.00/0.03	c
0.00/0.03	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.03	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.03	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.03	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.03	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.03	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.03	c
0.00/0.03	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.03	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.03	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.03	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.03	c
0.00/0.03	c starting search after 0.0 seconds
0.00/0.03	c no decision limit
0.00/0.03	c
0.00/0.03	c       original/binary      fixed     eliminated      learned       agility
0.00/0.03	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.03	c
0.00/0.03	c *    0.0    24639    8689    148   360      0       0      0    0.0   0    2
0.19/0.27	c -    0.3    27542    7317    733  1147      0       0   1000    0.0   0    3
0.29/0.39	c -    0.4    17476    2072    733  1147   5245       0   1000    0.0   0    3
0.39/0.40	c -    0.4    16911    1837    733  1147   5480       0   1000    0.0   0    3
0.39/0.41	c -    0.4    16629    1675    733  1147   5642       0   1000    0.0   0    3
0.39/0.41	c -    0.4    16621    1672    733  1147   5645       0   1000    0.0   0    3
0.39/0.42	c -    0.4    16248    1486    733  1147   5831       0   1000    0.0   0    3
0.39/0.48	c s    0.5     8882    1349    733  1147   5968       0      0    0.0   0    2
0.39/0.48	c l    0.5     8882    1349    733  1147   5968       0   6428    0.0   0    2
0.39/0.49	c R    0.5     8935    1349    733  1147   5968     100     96   23.9   5    2
0.49/0.50	c R    0.5     8975    1349    733  1147   5968     201    196   24.8   9    2
0.49/0.58	c R    0.6     9179    1347    733  1149   5968     805    792   28.5  17    2
0.59/0.60	c B    0.6     9253    1347    733  1149   5968    1000    987   29.3  18    2
0.59/0.69	c s    0.7     9319    1344    735  1150   5968    1581   1559   28.9  15    2
0.69/0.74	c B    0.7     9335    1344    735  1150   5968    2001   1977   29.4  15    2
0.89/0.97	c s    1.0     9347    1342    736  1151   5968    3739   3688   28.8  15    2
0.89/0.97	c -    1.0     9347    1342    736  1151   5968    3739   6364   28.8  15    2
1.29/1.34	c s    1.3     9405    1339    737  1153   5968    6174   6051   27.8  19    3
1.29/1.37	c +    1.4     9405    1339    737  1153   5968    6365   7000   27.7  13    3
1.39/1.40	c
1.39/1.40	c       original/binary      fixed     eliminated      learned       agility
1.39/1.40	c   seconds        variables     equivalent    conflicts       height       MB
1.39/1.40	c
1.39/1.40	c R    1.4     9405    1339    737  1153   5968    6595   6472   27.6  14    3
1.49/1.59	c +    1.6     9419    1338    737  1154   5968    7955   7700   27.7  15    3
1.49/1.59	c B    1.6     9420    1338    737  1154   5968    8004   7071   27.7  14    3
1.79/1.80	c s    1.8     9422    1337    737  1155   5968    9287   7735   27.1  16    3
1.89/1.99	c +    2.0    10516    1332    741  1156   5968    9940   8470   27.0  17    3
1.99/2.10	c R    2.1    10599    1332    741  1156   5968   10604   8394   27.4  12    3
2.29/2.37	c s    2.4    10510    1332    741  1156   5968   12212   8467   27.4  12    3
2.29/2.37	c -    2.4    10510    1332    741  1156   5968   12212   8386   27.4  12    3
2.29/2.38	c +    2.4    10510    1332    741  1156   5968   12302   9224   27.2  14    3
2.89/2.92	c +    2.9    10579    1332    741  1156   5968   15377  10146   26.6  12    3
2.89/2.98	c s    3.0    10579    1332    741  1156   5968   15585   9453   26.6  16    3
3.49/3.59	c +    3.6    10689    1330    742  1157   5968   19221  11160   26.2  18    4
3.69/3.72	c s    3.7    10765    1325    743  1161   5968   19329   9847   26.2  15    3
4.29/4.38	c s    4.4    10767    1325    743  1161   5968   22783  11196   25.7  15    3
4.59/4.65	c B    4.7    10794    1325    743  1161   5968   24010  11186   25.6  18    4
4.59/4.65	c +    4.7    10794    1325    743  1161   5968   24025  12276   25.6  17    4
5.09/5.15	c s    5.2    10792    1324    743  1162   5968   26811  12309   24.9  15    3
5.69/5.78	c +    5.8    10809    1324    743  1162   5968   30033  13503   25.1  13    4
5.89/5.99	c -    6.0    10481    1324    743  1162   5968   31043  13368   25.1  13    4
5.99/6.05	c
5.99/6.05	c       original/binary      fixed     eliminated      learned       agility
5.99/6.05	c   seconds        variables     equivalent    conflicts       height       MB
5.99/6.05	c
5.99/6.05	c s    6.0     9546    1271    743  1162   6021   31043  11308   25.1  13    3
5.99/6.05	c -    6.0     9546    1271    743  1162   6021   31043  13235   25.1  13    3
6.59/6.68	c R    6.7     9554    1271    743  1162   6021   34737  13252   24.5  19    4
6.79/6.82	c s    6.8     9866    1266    746  1164   6021   34780  13242   24.5  15    3
6.79/6.82	c -    6.8     9866    1266    746  1164   6021   34780  13103   24.5  15    3
7.09/7.12	c +    7.1     9868    1266    746  1164   6021   36428  14413   24.2  13    4
7.59/7.67	c s    7.7     9868    1266    746  1164   6021   39272  14452   23.9  13    4
8.49/8.59	c s    8.6     9906    1266    746  1164   6021   43849  14429   23.7  15    4
8.79/8.88	c +    8.9     9906    1266    746  1164   6021   45535  15854   23.5  16    4
9.49/9.58	c s    9.6    10136    1263    747  1166   6021   48639  15861   23.4  13    4
10.59/10.62	c s   10.6    10151    1263    747  1166   6021   53460  15859   22.9  13    4
11.19/11.23	c +   11.2    10151    1263    747  1166   6021   56915  17439   22.7  16    4
11.19/11.27	c R   11.3    10151    1263    747  1166   6021   57184  16153   22.7  14    4
11.59/11.62	c s   11.6    10133    1261    748  1167   6021   58447  15391   22.5  16    4
12.59/12.65	c -   12.6     9953    1261    748  1167   6021   63280  17265   22.4  14    4
12.69/12.71	c s   12.7     9597    1233    748  1167   6049   63280  15805   22.4  14    4
12.69/12.71	c -   12.7     9597    1233    748  1167   6049   63280  17093   22.4  14    4
12.79/12.85	c B   12.9     9597    1233    748  1167   6049   64032  16557   22.5  17    4
13.69/13.79	c s   13.8    11146    1199    776  1173   6049   67845  17013   22.4  16    4
13.69/13.79	c
13.69/13.79	c       original/binary      fixed     eliminated      learned       agility
13.69/13.79	c   seconds        variables     equivalent    conflicts       height       MB
13.69/13.79	c
13.69/13.79	c -   13.8    11146    1199    776  1173   6049   67845  16068   22.4  16    4
13.69/13.79	c +   13.8    11146    1199    776  1173   6049   67845  17674   22.4  16    4
14.89/14.94	c s   14.9    11147    1199    776  1173   6049   73288  17702   22.3  15    4
16.09/16.15	c s   16.2    11148    1199    776  1173   6049   79205  17683   22.1  14    4
17.09/17.18	c +   17.2    11155    1199    776  1173   6049   84807  19441   21.6  17    5
17.29/17.32	c s   17.3    11155    1199    776  1173   6049   85306  18189   21.6  17    4
18.49/18.51	c s   18.5    11181    1199    776  1173   6049   91109  19461   21.6  15    4
19.79/19.86	c -   19.9    10594    1199    776  1173   6049   97041  19247   21.5  13    4
19.79/19.87	c -   19.9     9062    1137    776  1173   6111   97041  19055   21.5  13    4
19.79/19.87	c -   19.9     9057    1133    776  1173   6115   97041  18865   21.5  13    4
19.89/19.92	c s   19.9     8651    1131    776  1173   6117   97041  14671   21.5  13    3
19.89/19.92	c -   19.9     8651    1131    776  1173   6117   97041  18300   21.5  13    3
20.29/20.38	c +   20.4     8655    1131    776  1173   6117   99773  20130   21.4  14    4
20.79/20.83	c s   20.8     8667    1131    776  1173   6117  101749  19376   21.4  14    4
21.89/21.96	c s   22.0     8726    1131    776  1173   6117  107806  20142   21.1  15    4
23.29/23.31	c s   23.3     8727    1131    776  1173   6117  113686  20193   20.8  19    4
24.99/25.09	c s   25.1     8728    1131    776  1173   6117  122708  20146   20.8  16    4
25.39/25.47	c +   25.5     8728    1131    776  1173   6117  124715  22143   20.8  12    5
26.29/26.32	c s   26.3     8729    1131    776  1173   6117  128910  22165   20.6  15    4
27.68/27.79	c
27.68/27.79	c       original/binary      fixed     eliminated      learned       agility
27.68/27.79	c   seconds        variables     equivalent    conflicts       height       MB
27.68/27.79	c
27.68/27.79	c s   27.8     8751    1131    776  1173   6117  134993  22153   20.5  14    4
29.08/29.12	c s   29.1     8753    1131    776  1173   6117  141496  22158   20.5  14    4
31.08/31.18	c s   31.2     8754    1131    776  1173   6117  151168  22156   20.1  16    4
31.68/31.73	c R   31.7     8754    1131    776  1173   6117  154336  22157   20.1  15    5
31.98/32.09	c +   32.1     8754    1131    776  1173   6117  155890  24357   20.1  15    5
32.78/32.87	c B   32.9     8754    1131    776  1173   6117  160067  24388   20.1  15    5
33.38/33.42	c s   33.4     8755    1131    776  1173   6117  162368  24373   20.0  12    5
34.88/34.99	c s   35.0     8757    1131    776  1173   6117  169295  24370   19.8  16    5
37.08/37.15	c s   37.1     8760    1131    776  1173   6117  179580  24394   19.8  15    5
38.59/38.63	c s   38.6     8761    1131    776  1173   6117  186536  24372   19.7  16    5
40.19/40.27	c s   40.3     8764    1131    776  1173   6117  193592  24361   19.6  13    5
40.49/40.54	c +   40.5     8764    1131    776  1173   6117  194860  26792   19.6  16    5
46.88/46.99	c s   47.0     8775    1131    776  1173   6117  223380  26797   19.2  13    5
48.58/48.67	c s   48.7     8781    1131    776  1173   6117  231064  26804   19.0  19    5
50.48/50.56	c s   50.5     8786    1131    776  1173   6117  238754  26806   18.9  15    5
51.68/51.73	c +   51.7     8786    1131    776  1173   6117  243575  29471   18.8  16    6
57.28/57.39	c R   57.4     8786    1131    776  1173   6117  269749  29489   18.5  14    7
57.47/57.55	c s   57.5     8788    1131    776  1173   6117  269749  29489   18.5  14    5
59.38/59.42	c s   59.4     8789    1131    776  1173   6117  277770  29476   18.5  13    5
64.17/64.20	c
64.17/64.20	c       original/binary      fixed     eliminated      learned       agility
64.17/64.20	c   seconds        variables     equivalent    conflicts       height       MB
64.17/64.20	c
64.17/64.20	c s   64.2     8790    1131    776  1173   6117  299079  29486   18.2  14    5
65.27/65.35	c +   65.3     8791    1131    776  1173   6117  304466  32418   18.2  14    6
66.07/66.11	c s   66.1     8791    1131    776  1173   6117  307144  32170   18.2  15    5
68.28/68.34	c s   68.3     8807    1131    776  1173   6117  315166  32440   18.1  18    6
71.97/72.05	c s   72.0     8670    1122    776  1174   6125  328793  32361   18.0  16    6
74.07/74.14	c s   74.1     8673    1122    776  1174   6125  337664  32430   18.0  17    6
76.37/76.49	c s   76.5     8677    1122    776  1174   6125  346344  32438   17.9  14    5
78.87/78.98	c s   79.0     8678    1122    776  1174   6125  356111  32438   17.8  15    5
81.17/81.30	c s   81.3     8680    1122    776  1174   6125  364960  32432   17.7  14    5
83.57/83.66	c s   83.6     8681    1122    776  1174   6125  373615  32432   17.7  17    5
85.27/85.32	c +   85.3     8723    1122    776  1174   6125  380584  35659   17.6  15    6
85.67/85.79	c s   85.8     8723    1122    776  1174   6125  382460  34303   17.6  13    6
86.07/86.18	c B   86.2     8723    1122    776  1174   6125  384120  35676   17.5  15    6
88.07/88.15	c s   88.1     8724    1122    776  1174   6125  391673  35679   17.4  14    6
93.27/93.33	c s   93.3     8725    1122    776  1174   6125  410852  35660   17.3  15    6
100.27/100.35	c s  100.3     8726    1122    776  1174   6125  435783  35679   17.1  16    6
103.06/103.16	c s  103.1     8731    1122    776  1174   6125  444987  35676   16.9  14    5
106.26/106.30	c -  106.3     8600    1118    779  1175   6125  454355  35303   16.8  15    5
106.26/106.39	c s  106.4     8491    1106    779  1175   6137  454355  34721   16.8  15    5
106.26/106.39	c
106.26/106.39	c       original/binary      fixed     eliminated      learned       agility
106.26/106.39	c   seconds        variables     equivalent    conflicts       height       MB
106.26/106.39	c
106.26/106.39	c -  106.4     8491    1106    779  1175   6137  454355  34950   16.8  15    5
106.56/106.67	c 0  106.6    10559     593   1276  1191   6137  455150  34949   16.8  12    6
106.56/106.67	c
106.56/106.67	s UNSATISFIABLE
106.56/106.67	c
106.56/106.67	c 455150 conflicts, 635791 decisions, 3 random
106.56/106.67	c 14 iterations, 1188 restarts, 0 skipped
106.56/106.67	c 20 enlarged, 1020 shrunken, 4448 rescored, 132 rebiased
106.56/106.67	c 57 simplifications, 0 reductions
106.56/106.67	c
106.56/106.67	c vars: 1276 fixed, 1191 equiv, 6137 elim, 1276 merged
106.56/106.67	c elim: 271404 resolutions, 6 phases, 6 rounds
106.56/106.67	c sbst: 78% substituted, 0.8% nots, 93.9% ands, 3.5% xors, 1.7% ites
106.56/106.67	c arty: 2.10 and 2.00 xor average arity
106.56/106.67	c prbe: 195096 probed, 73 phases, 80 rounds
106.56/106.67	c prbe: 27 failed, 28 lifted, 165 merged
106.56/106.67	c sccs: 8 non trivial, 0 fixed, 10 merged
106.56/106.67	c hash: 7 units, 1101 merged
106.56/106.67	c mins: 9773334 learned, 45% deleted, 133 strong, 40 depth
106.56/106.67	c subs: 2557 forward, 3985 backward, 5621 doms
106.56/106.67	c strs: 2527 forward, 241 backward
106.56/106.67	c doms: 7106 dominators, 4344 high, 70 low
106.56/106.67	c prps: 88645219 propagations, 0.83 megaprops
106.56/106.67	c
106.56/106.67	c 106.6 seconds, 8 MB max, 47 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-1723824-1240689224/watcher-1723824-1240689224 -o /tmp/evaluation-result-1723824-1240689224/solver-1723824-1240689224 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1723824-1240689224.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.14 1.06 1.11 3/64 20555
/proc/meminfo: memFree=1733872/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=1628 CPUtime=0
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 309 0 0 0 0 0 0 0 18 0 1 0 96949614 1667072 294 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 407 295 64 155 0 250 0

[startup+0.0393051 s]
/proc/loadavg: 1.14 1.06 1.11 3/64 20555
/proc/meminfo: memFree=1733872/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=3340 CPUtime=0.03
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 738 0 0 0 3 0 0 0 18 0 1 0 96949614 3420160 722 1992294400 134512640 135151029 4294956224 18446744073709551615 134704289 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 835 725 77 155 0 678 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3340

[startup+0.101313 s]
/proc/loadavg: 1.14 1.06 1.11 3/64 20555
/proc/meminfo: memFree=1733872/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=3868 CPUtime=0.09
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 910 0 0 0 9 0 0 0 18 0 1 0 96949614 3960832 861 1992294400 134512640 135151029 4294956224 18446744073709551615 134554588 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 967 862 79 155 0 810 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3868

[startup+0.301334 s]
/proc/loadavg: 1.14 1.06 1.11 3/64 20555
/proc/meminfo: memFree=1733872/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=4636 CPUtime=0.29
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 1280 0 0 0 29 0 0 0 19 0 1 0 96949614 4747264 1038 1992294400 134512640 135151029 4294956224 18446744073709551615 134545975 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 1159 1038 79 155 0 1002 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4636

[startup+0.701379 s]
/proc/loadavg: 1.14 1.06 1.11 3/64 20555
/proc/meminfo: memFree=1733872/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=4916 CPUtime=0.69
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 1320 0 0 0 69 0 0 0 22 0 1 0 96949614 5033984 1078 1992294400 134512640 135151029 4294956224 18446744073709551615 134555054 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 1229 1078 79 155 0 1072 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4916

[startup+1.50147 s]
/proc/loadavg: 1.14 1.06 1.11 2/65 20556
/proc/meminfo: memFree=1729832/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=4916 CPUtime=1.49
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 1320 0 0 0 149 0 0 0 25 0 1 0 96949614 5033984 1078 1992294400 134512640 135151029 4294956224 18446744073709551615 134581472 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 1229 1078 79 155 0 1072 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4916

[startup+3.10164 s]
/proc/loadavg: 1.14 1.06 1.11 2/65 20556
/proc/meminfo: memFree=1729704/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=4920 CPUtime=3.09
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 1321 0 0 0 309 0 0 0 25 0 1 0 96949614 5038080 1079 1992294400 134512640 135151029 4294956224 18446744073709551615 134567933 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 1230 1079 79 155 0 1073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4920

[startup+6.302 s]
/proc/loadavg: 1.21 1.07 1.11 2/65 20556
/proc/meminfo: memFree=1729320/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=5268 CPUtime=6.29
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 1516 0 0 0 629 0 0 0 25 0 1 0 96949614 5394432 1198 1992294400 134512640 135151029 4294956224 18446744073709551615 134555080 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 1317 1198 79 155 0 1160 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5268

[startup+12.7017 s]
/proc/loadavg: 1.19 1.07 1.11 2/65 20556
/proc/meminfo: memFree=1728488/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=6080 CPUtime=12.69
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 1712 0 0 0 1269 0 0 0 25 0 1 0 96949614 6225920 1394 1992294400 134512640 135151029 4294956224 18446744073709551615 134521507 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 1520 1394 79 155 0 1363 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6080

[startup+25.5011 s]
/proc/loadavg: 1.15 1.06 1.11 2/65 20556
/proc/meminfo: memFree=1727784/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=6576 CPUtime=25.49
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 2018 0 0 0 2548 1 0 0 25 0 1 0 96949614 6733824 1499 1992294400 134512640 135151029 4294956224 18446744073709551615 134554562 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 1644 1499 79 155 0 1487 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6576

[startup+51.102 s]
/proc/loadavg: 1.10 1.06 1.11 2/65 20556
/proc/meminfo: memFree=1726952/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=7280 CPUtime=51.08
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 2918 0 0 0 5106 2 0 0 25 0 1 0 96949614 7454720 1696 1992294400 134512640 135151029 4294956224 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 1820 1696 79 155 0 1663 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7280

[startup+102.305 s]
/proc/loadavg: 1.04 1.05 1.10 2/65 20556
/proc/meminfo: memFree=1725928/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=8496 CPUtime=102.27
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 4169 0 0 0 10223 4 0 0 25 0 1 0 96949614 8699904 1976 1992294400 134512640 135151029 4294956224 18446744073709551615 134551501 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 2124 1976 79 155 0 1967 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8496

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

[startup+103.902 s]
/proc/loadavg: 1.04 1.05 1.09 2/65 20556
/proc/meminfo: memFree=1725928/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=8128 CPUtime=103.86
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 4251 0 0 0 10382 4 0 0 25 0 1 0 96949614 8323072 1914 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 2032 1914 79 155 0 1875 0
Current children cumulated CPU time (s) 103.86
Current children cumulated vsize (KiB) 8128

[startup+105.502 s]
/proc/loadavg: 1.04 1.05 1.09 2/65 20556
/proc/meminfo: memFree=1725736/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=8768 CPUtime=105.47
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 4341 0 0 0 10543 4 0 0 25 0 1 0 96949614 8978432 2004 1992294400 134512640 135151029 4294956224 18446744073709551615 134531018 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 2192 2004 79 155 0 2035 0
Current children cumulated CPU time (s) 105.47
Current children cumulated vsize (KiB) 8768

[startup+106.301 s]
/proc/loadavg: 1.04 1.05 1.09 2/65 20556
/proc/meminfo: memFree=1725736/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=8192 CPUtime=106.26
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 4384 0 0 0 10622 4 0 0 25 0 1 0 96949614 8388608 1898 1992294400 134512640 135151029 4294956224 18446744073709551615 134519458 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 2048 1898 79 155 0 1891 0
Current children cumulated CPU time (s) 106.26
Current children cumulated vsize (KiB) 8192

[startup+106.501 s]
/proc/loadavg: 1.04 1.05 1.09 2/65 20556
/proc/meminfo: memFree=1725736/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=8192 CPUtime=106.46
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 4384 0 0 0 10642 4 0 0 25 0 1 0 96949614 8388608 1898 1992294400 134512640 135151029 4294956224 18446744073709551615 134542792 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 2048 1898 79 155 0 1891 0
Current children cumulated CPU time (s) 106.46
Current children cumulated vsize (KiB) 8192

[startup+106.601 s]
/proc/loadavg: 1.04 1.05 1.09 2/65 20556
/proc/meminfo: memFree=1725992/2055920 swapFree=4192812/4192956
[pid=20555] ppid=20553 vsize=8192 CPUtime=106.56
/proc/20555/stat : 20555 (precosat) R 20553 20555 19976 0 -1 4194304 4384 0 0 0 10652 4 0 0 25 0 1 0 96949614 8388608 1898 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20555/statm: 2048 1898 79 155 0 1891 0
Current children cumulated CPU time (s) 106.56
Current children cumulated vsize (KiB) 8192

Child status: 20
Real time (s): 106.673
CPU time (s): 106.644
CPU user time (s): 106.596
CPU system time (s): 0.047992
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 9376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 106.596
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4385
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= 218

runsolver used 0.072988 second user time and 0.247962 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-25 21:53:44
IDJOB=1723824
IDBENCH=71741
IDSOLVER=507
FILE ID=node59/1723824-1240689224
PBS_JOBID= 9186645
Free space on /tmp= 66360 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT_RACE06/simon-s02b-dp11u10.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723824-1240689224/watcher-1723824-1240689224 -o /tmp/evaluation-result-1723824-1240689224/solver-1723824-1240689224 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1723824-1240689224.cnf

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

MD5SUM BENCH= bd35ccd857138682818061a3fbcb7546
RANDOM SEED=2075086757

node59.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		: 3000.240
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		: 3000.240
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:       1734352 kB
Buffers:         33048 kB
Cached:         216648 kB
SwapCached:          0 kB
Active:         137832 kB
Inactive:       125784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734352 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1076 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            43888 kB
Committed_AS:   405844 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node59 at 2009-04-25 21:55:31