Trace number 1775351

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 2266.47 2267.49

General information on the benchmark

Namevelev-vliw-uns-4.0-9C1.cnf
MD5SUM0c9a15d0f561e9d1bb438b04ae3c31af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark324.398
Satisfiable
(Un)Satisfiability was proved
Number of variables96177
Number of clauses1814189
Sum of the clauses size5280501
Maximum clause length2216
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21178665
Number of clauses of size 3560157
Number of clauses of size 45491
Number of clauses of size 54739
Number of clauses of size over 565136

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-1775351-1241201627.cnf
0.00/0.00	c found header 'p cnf 96177 1814189'
3.59/3.63	c finished parsing
3.59/3.63	c
3.59/3.63	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
3.59/3.63	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
3.59/3.63	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
3.59/3.63	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
3.59/3.63	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
3.59/3.63	c --random=1 --spread=2000 --seed=0 --skip=25
3.59/3.63	c
3.59/3.63	c sizeof     vars[0] = 16   alignment = 0       1 MB
3.59/3.63	c sizeof     orgs[0] =  8   alignment = 0       1 MB
3.59/3.63	c sizeof     occs[0] =  8   alignment = 0       1 MB
3.59/3.63	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
3.59/3.63	c
3.59/3.63	c starting search after 3.6 seconds
3.59/3.63	c no decision limit
3.69/3.73	c
3.69/3.73	c       original/binary      fixed     eliminated      learned       agility
3.69/3.73	c   seconds        variables     equivalent    conflicts       height       MB
3.69/3.73	c
3.69/3.73	c *    3.7  1814188   96176      1     0      0       0      0    0.0   0  126
34.76/34.81	c s   34.8  1726746   81362   3617     3  11195       0      0    0.0   0  124
34.76/34.81	c l   34.8  1726746   81362   3617     3  11195       0 677330    0.0   0  124
35.16/35.27	c R   35.2  1731726   81362   3617     3  11195     100    100 2040.8   2  128
35.26/35.32	c R   35.3  1731740   81362   3617     3  11195     202    202 1884.6   1  129
35.96/36.06	c R   36.0  1736156   79222   5756     4  11195     804    802 1925.6   3  130
36.16/36.29	c B   36.3  1736377   79222   5756     4  11195    1002   1000 1838.4   2  130
37.65/37.75	c B   37.7  1747949   77861   7112     9  11195    2003   1989 1674.9   3  132
38.35/38.42	c R   38.4  1762475   77860   7112    10  11195    2409   2394 1605.6   2  133
41.75/41.81	c R   41.8  1778923   77145   7796    41  11195    6417   6388 1673.1   4  136
42.64/42.73	c B   42.7  1779860   77145   7796    41  11195    8003   7973 1643.1   3  137
49.24/49.33	c R   49.3  1787076   76960   7976    46  11195   16043  16003 1673.2   4  141
55.92/56.04	c B   56.0  1793374   75273   9656    53  11195   24008  23960 1634.5   3  145
80.81/80.95	c s   80.9  1740460   75218   9683    72  11204   44128  42970 1597.5   0  131
98.29/98.48	c B   98.4  1757313   75167   9725    81  11204   64022  62845 1560.9   2  151
122.28/122.45	c R  122.3  1787471   68983  15869   121  11204   92243  91050 1609.3   4  165
130.97/131.16	c s  131.1  1649935   68965  15873   125  11214   94764  93103 1607.1   2  142
130.97/131.16	c -  131.1  1649935   68965  15873   125  11214   94764 670557 1607.1   2  142
178.36/178.55	c R  178.4  1688483   67735  17081   147  11214  143528 141825 1534.9   3  170
189.85/190.08	c
189.85/190.08	c       original/binary      fixed     eliminated      learned       agility
189.85/190.08	c   seconds        variables     equivalent    conflicts       height       MB
189.85/190.08	c
189.85/190.08	c s  189.9  1649871   67622  17190   148  11217  145874 143596 1531.3   2  157
203.25/203.42	c B  203.3  1656760   67542  17269   149  11217  160044 157754 1518.8   3  168
306.41/306.67	c s  306.5  1640648   65627  17633   155  12762  197768 195216 1533.9   0  188
359.08/359.37	c s  359.2  1548767   57783  25419   202  12773  216502 213710 1522.7   4  182
433.25/433.50	c s  433.3  1540212   56008  26930   462  12777  262572 258883 1501.1   1  196
629.46/629.89	c s  629.6  1557999   55119  27628   606  12824  313165 308907 1475.3   1  219
679.84/680.22	c R  679.9  1599690   53156  29020  1177  12824  349995 345721 1448.3   2  249
707.43/707.86	c s  707.5  1563753   53011  29109  1232  12825  355928 351571 1446.0   3  235
739.21/739.67	c B  739.3  1585354   51855  29910  1587  12825  384085 379721 1448.1   1  258
782.70/783.15	c s  782.8  1577469   51059  30323  1970  12825  409654 405164 1447.1   1  254
873.46/873.94	c s  873.5  1559386   48634  31717  2997  12829  464576 457380 1428.7   2  272
971.83/972.37	c s  971.9  1598160   45835  33872  3641  12829  515532 508237 1399.9   1  290
1112.06/1112.67	c s 1112.1  1607865   43718  35785  3798  12876  583279 485359 1355.7   2  262
1112.06/1112.67	c - 1112.1  1607865   43718  35785  3798  12876  583279 663852 1355.7   2  262
1136.14/1136.76	c R 1136.2  1610034   43688  35812  3801  12876  606344 508423 1362.4   2  289
1204.51/1205.10	c + 1204.5  1617332   43522  35961  3818  12876  663852 730237 1345.8   1  314
1264.49/1265.15	c s 1264.6  1564516   43490  35973  3838  12876  690138 587674 1333.0   2  293
1459.41/1460.17	c s 1459.5  1551797   43367  36051  3883  12876  793844 691173 1310.8   6  326
1506.49/1507.20	c + 1506.5  1555188   43345  36066  3890  12876  829816 803260 1299.9   2  361
1594.85/1595.64	c
1594.85/1595.64	c       original/binary      fixed     eliminated      learned       agility
1594.85/1595.64	c   seconds        variables     equivalent    conflicts       height       MB
1594.85/1595.64	c
1594.85/1595.64	c B 1594.9  1564079   43270  36132  3899  12876  896151 793477 1272.7   2  380
1621.05/1621.84	c s 1621.1  1555307   43255  36146  3900  12876  906891 803312 1270.0   4  351
1793.27/1794.15	c + 1793.3  1596752   43137  36253  3911  12876 1037270 883586 1235.6   3  376
1813.55/1814.45	c s 1813.6  1495845   40479  36735  3932  15031 1040328 623709 1234.0   2  277
2004.08/2005.05	c s 2004.1  1357903   39331  37761  4032  15053 1147901 591985 1202.6   2  260
2004.08/2005.05	c - 2004.1  1357903   39331  37761  4032  15053 1147901 874751 1202.6   2  260
2193.51/2194.58	c s 2193.6  1331559   33670  39158  6987  16362 1243769 557568 1179.4   1  244
2193.51/2194.58	c - 2193.6  1331559   33670  39158  6987  16362 1243769 831014 1179.4   1  244
2193.51/2194.58	c + 2193.6  1331559   33670  39158  6987  16362 1243769 914115 1179.4   1  244
2266.37/2267.42	c s 2266.4   771868   20231  49547  8042  18357 1285594   9756 1167.5   2   58
2266.37/2267.42	c - 2266.4   771868   20231  49547  8042  18357 1285594 859269 1167.5   2   58
2266.37/2267.43	c 0 2266.4   771923   19845  49933  8042  18357 1285681   9829 1167.5   2   58
2266.37/2267.43	c
2266.37/2267.43	s UNSATISFIABLE
2266.37/2267.43	c
2266.37/2267.43	c 1285681 conflicts, 29141920 decisions, 14492 random
2266.37/2267.43	c 39 iterations, 3196 restarts, 0 skipped
2266.37/2267.43	c 4 enlarged, 2523 shrunken, 12551 rescored, 348 rebiased
2266.37/2267.43	c 20 simplifications, 0 reductions
2266.37/2267.43	c
2266.37/2267.43	c vars: 49933 fixed, 8042 equiv, 18357 elim, 8709 merged
2266.37/2267.43	c elim: 12236477 resolutions, 20 phases, 1 rounds
2266.37/2267.43	c sbst: 90% substituted, 2.1% nots, 88.3% ands, 0.0% xors, 9.6% ites
2266.37/2267.43	c arty: 8.93 and 0.00 xor average arity
2266.37/2267.43	c prbe: 224841 probed, 992 phases, 2 rounds
2266.37/2267.43	c prbe: 12074 failed, 18292 lifted, 281 merged
2266.37/2267.43	c sccs: 79 non trivial, 0 fixed, 116 merged
2266.37/2267.43	c hash: 504 units, 8312 merged
2266.37/2267.43	c mins: 84551732 learned, 38% deleted, 22 strong, 55 depth
2266.37/2267.43	c subs: 8535 forward, 10333 backward, 500687 doms
2266.37/2267.43	c strs: 41068 forward, 92743 backward
2266.37/2267.43	c doms: 508902 dominators, 481113 high, 2128 low
2266.37/2267.43	c prps: 1445319436 propagations, 0.64 megaprops
2266.37/2267.43	c
2266.37/2267.43	c 2266.4 seconds, 385 MB max, 487 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-1775351-1241201627/watcher-1775351-1241201627 -o /tmp/evaluation-result-1775351-1241201627/solver-1775351-1241201627 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1775351-1241201627.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 0.95 3/64 24835
/proc/meminfo: memFree=1019848/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=4548 CPUtime=0
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 856 0 0 0 0 0 0 0 18 0 1 0 148190720 4657152 841 1992294400 134512640 135151029 4294956240 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 0 0 0
/proc/24835/statm: 1137 842 59 155 0 980 0

[startup+0.0308759 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 24835
/proc/meminfo: memFree=1019848/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=9276 CPUtime=0.02
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 2189 0 0 0 2 0 0 0 18 0 1 0 148190720 9498624 2174 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 2319 2174 63 155 0 2162 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9276

[startup+0.101883 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 24835
/proc/meminfo: memFree=1019848/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=13144 CPUtime=0.09
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 3260 0 0 0 8 1 0 0 18 0 1 0 148190720 13459456 3147 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 3286 3147 63 155 0 3129 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13144

[startup+0.301904 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 24835
/proc/meminfo: memFree=1019848/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=20772 CPUtime=0.29
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 5553 0 0 0 27 2 0 0 19 0 1 0 148190720 21270528 5054 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 5193 5054 63 155 0 5036 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20772

[startup+0.701947 s]
/proc/loadavg: 1.00 1.00 0.95 3/64 24835
/proc/meminfo: memFree=1019848/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=34552 CPUtime=0.69
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 9498 0 0 0 65 4 0 0 23 0 1 0 148190720 35381248 8486 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 8638 8487 63 155 0 8481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34552

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=975808/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=60012 CPUtime=1.49
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 16764 0 0 0 142 7 0 0 25 0 1 0 148190720 61452288 14727 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 15003 14727 63 155 0 14846 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60012

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=941440/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=108276 CPUtime=3.09
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 30606 0 0 0 296 13 0 0 25 0 1 0 148190720 110874624 26520 1992294400 134512640 135151029 4294956240 18446744073709551615 134698015 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 27069 26520 63 155 0 26912 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 108276

[startup+6.30156 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=867584/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=136176 CPUtime=6.28
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 50637 0 0 0 605 23 0 0 25 0 1 0 148190720 139444224 33621 1992294400 134512640 135151029 4294956240 18446744073709551615 134572718 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24835/statm: 34044 33621 79 155 0 33887 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 136176

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=830528/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=191648 CPUtime=12.68
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 67924 0 0 0 1238 30 0 0 25 0 1 0 148190720 196247552 47321 1992294400 134512640 135151029 4294956240 18446744073709551615 134548056 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 47912 47321 79 155 0 47755 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 191648

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=830528/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=191648 CPUtime=25.47
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 67942 0 0 0 2517 30 0 0 25 0 1 0 148190720 196247552 47339 1992294400 134512640 135151029 4294956240 18446744073709551615 134548113 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 47912 47339 79 155 0 47755 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 191648

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=834432/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=187136 CPUtime=51.04
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 75311 0 0 0 5070 34 0 0 25 0 1 0 148190720 191627264 46409 1992294400 134512640 135151029 4294956240 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0
/proc/24835/statm: 46784 46409 79 155 0 46627 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 187136

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=821120/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=200200 CPUtime=102.19
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 90928 0 0 0 10177 42 0 0 25 0 1 0 148190720 205004800 49732 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 50050 49732 79 155 0 49893 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 200200

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=823680/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=197384 CPUtime=162.17
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 100658 0 0 0 16170 47 0 0 25 0 1 0 148190720 202121216 49088 1992294400 134512640 135151029 4294956240 18446744073709551615 134567933 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 49346 49088 79 155 0 49189 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 197384

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=810816/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=210272 CPUtime=222.14
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 113106 0 0 0 22162 52 0 0 25 0 1 0 148190720 215318528 52321 1992294400 134512640 135151029 4294956240 18446744073709551615 134555216 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 52568 52321 79 155 0 52411 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 210272

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=748416/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=274648 CPUtime=282.11
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 136860 0 0 0 28150 61 0 0 25 0 1 0 148190720 281239552 67882 1992294400 134512640 135151029 4294956240 18446744073709551615 134575488 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 68662 67882 79 155 0 68505 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 274648

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=760640/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=261940 CPUtime=342.09
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 136970 0 0 0 34147 62 0 0 25 0 1 0 148190720 268226560 64815 1992294400 134512640 135151029 4294956240 18446744073709551615 134521507 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 65485 64815 79 155 0 65328 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 261940

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=760320/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=261192 CPUtime=402.06
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 137194 0 0 0 40144 62 0 0 25 0 1 0 148190720 267460608 64865 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 65298 64865 79 155 0 65141 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 261192

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=760192/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=261192 CPUtime=462.03
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 137259 0 0 0 46141 62 0 0 25 0 1 0 148190720 267460608 64930 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 65298 64930 79 155 0 65141 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 261192

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=750208/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=270892 CPUtime=522.01
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 141806 0 0 0 52137 64 0 0 25 0 1 0 148190720 277393408 67428 1992294400 134512640 135151029 4294956240 18446744073709551615 134544059 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 67723 67428 79 155 0 67566 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 270892

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=750208/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=270892 CPUtime=581.98
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 141806 0 0 0 58134 64 0 0 25 0 1 0 148190720 277393408 67428 1992294400 134512640 135151029 4294956240 18446744073709551615 134575448 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 67723 67428 79 155 0 67566 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 270892

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 24836
/proc/meminfo: memFree=746560/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=274380 CPUtime=641.96
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 146747 0 0 0 64130 66 0 0 25 0 1 0 148190720 280965120 68300 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 68595 68300 79 155 0 68438 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 274380

[startup+702.301 s]

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

/proc/meminfo: memFree=641728/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=382108 CPUtime=1481.6
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 255141 0 0 0 148028 132 0 0 25 0 1 0 148190720 391278592 94504 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 95527 94504 79 155 0 95370 0
Current children cumulated CPU time (s) 1481.6
Current children cumulated vsize (KiB) 382108

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24836
/proc/meminfo: memFree=627648/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=397992 CPUtime=1541.58
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 258664 0 0 0 154022 136 0 0 25 0 1 0 148190720 407543808 98027 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 99498 98027 79 155 0 99341 0
Current children cumulated CPU time (s) 1541.58
Current children cumulated vsize (KiB) 397992

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=616128/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=410300 CPUtime=1601.55
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 261494 0 0 0 160016 139 0 0 25 0 1 0 148190720 420147200 100857 1992294400 134512640 135151029 4294956240 18446744073709551615 134580711 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 102575 100857 79 155 0 102418 0
Current children cumulated CPU time (s) 1601.55
Current children cumulated vsize (KiB) 410300

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=616576/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=406384 CPUtime=1661.53
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 273272 0 0 0 166009 144 0 0 25 0 1 0 148190720 416137216 100712 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 101596 100712 79 155 0 101439 0
Current children cumulated CPU time (s) 1661.53
Current children cumulated vsize (KiB) 406384

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=616192/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=406900 CPUtime=1721.49
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 273370 0 0 0 172005 144 0 0 25 0 1 0 148190720 416665600 100810 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 101725 100810 79 155 0 101568 0
Current children cumulated CPU time (s) 1721.49
Current children cumulated vsize (KiB) 406900

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=609664/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=415776 CPUtime=1781.47
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 275008 0 0 0 178002 145 0 0 25 0 1 0 148190720 425754624 102448 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 103944 102448 79 155 0 103787 0
Current children cumulated CPU time (s) 1781.47
Current children cumulated vsize (KiB) 415776

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=616320/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=405484 CPUtime=1841.44
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 285815 0 0 0 183994 150 0 0 25 0 1 0 148190720 415215616 100787 1992294400 134512640 135151029 4294956240 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 101371 100787 79 155 0 101214 0
Current children cumulated CPU time (s) 1841.44
Current children cumulated vsize (KiB) 405484

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=609728/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=414240 CPUtime=1901.43
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 287471 0 0 0 189991 152 0 0 25 0 1 0 148190720 424181760 102443 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 103560 102443 79 155 0 103403 0
Current children cumulated CPU time (s) 1901.43
Current children cumulated vsize (KiB) 414240

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=608512/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=415780 CPUtime=1961.4
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 287764 0 0 0 195988 152 0 0 25 0 1 0 148190720 425758720 102736 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 103945 102736 79 155 0 103788 0
Current children cumulated CPU time (s) 1961.4
Current children cumulated vsize (KiB) 415780

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=614528/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=408056 CPUtime=2021.38
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 298866 0 0 0 201980 158 0 0 25 0 1 0 148190720 417849344 101241 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 102014 101241 79 155 0 101857 0
Current children cumulated CPU time (s) 2021.38
Current children cumulated vsize (KiB) 408056

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=612224/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=411396 CPUtime=2081.35
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 299446 0 0 0 207977 158 0 0 25 0 1 0 148190720 421269504 101821 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 102849 101821 79 155 0 102692 0
Current children cumulated CPU time (s) 2081.35
Current children cumulated vsize (KiB) 411396

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=610368/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=414484 CPUtime=2141.32
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 299901 0 0 0 213973 159 0 0 25 0 1 0 148190720 424431616 102276 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 103621 102276 79 155 0 103464 0
Current children cumulated CPU time (s) 2141.32
Current children cumulated vsize (KiB) 414484

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=619328/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=402672 CPUtime=2201.3
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 309039 0 0 0 219966 164 0 0 25 0 1 0 148190720 412336128 100040 1992294400 134512640 135151029 4294956240 18446744073709551615 134520251 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 100668 100040 79 155 0 100511 0
Current children cumulated CPU time (s) 2201.3
Current children cumulated vsize (KiB) 402672

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=610752/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=413456 CPUtime=2261.27
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 312223 0 0 0 225961 166 0 0 25 0 1 0 148190720 423378944 102199 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 103364 102199 79 155 0 103207 0
Current children cumulated CPU time (s) 2261.27
Current children cumulated vsize (KiB) 413456

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

[startup+2265.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=625536/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=399008 CPUtime=2264.47
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 314126 0 0 0 226280 167 0 0 25 0 1 0 148190720 408584192 99461 1992294400 134512640 135151029 4294956240 18446744073709551615 134578792 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 99752 99461 79 155 0 99595 0
Current children cumulated CPU time (s) 2264.47
Current children cumulated vsize (KiB) 399008

[startup+2266.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=621632/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=399008 CPUtime=2265.27
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 314140 0 0 0 226360 167 0 0 25 0 1 0 148190720 408584192 99475 1992294400 134512640 135151029 4294956240 18446744073709551615 134519501 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 99752 99475 79 155 0 99595 0
Current children cumulated CPU time (s) 2265.27
Current children cumulated vsize (KiB) 399008

[startup+2267.11 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=625408/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=394972 CPUtime=2266.07
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 314151 0 0 0 226440 167 0 0 25 0 1 0 148190720 404451328 98477 1992294400 134512640 135151029 4294956240 18446744073709551615 134680577 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 98743 98477 79 155 0 98586 0
Current children cumulated CPU time (s) 2266.07
Current children cumulated vsize (KiB) 394972

[startup+2267.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=625408/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=394972 CPUtime=2266.27
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 314154 0 0 0 226460 167 0 0 25 0 1 0 148190720 404451328 98480 1992294400 134512640 135151029 4294956240 18446744073709551615 134578560 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 98743 98480 79 155 0 98586 0
Current children cumulated CPU time (s) 2266.27
Current children cumulated vsize (KiB) 394972

[startup+2267.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 24838
/proc/meminfo: memFree=625408/2055920 swapFree=4181276/4192956
[pid=24835] ppid=24833 vsize=394972 CPUtime=2266.37
/proc/24835/stat : 24835 (precosat) R 24833 24835 24514 0 -1 4194304 314154 0 0 0 226470 167 0 0 25 0 1 0 148190720 404451328 98480 1992294400 134512640 135151029 4294956240 18446744073709551615 134520251 0 0 4096 17442 0 0 0 17 0 0 0
/proc/24835/statm: 98743 98480 79 155 0 98586 0
Current children cumulated CPU time (s) 2266.37
Current children cumulated vsize (KiB) 394972

Child status: 20
Real time (s): 2267.49
CPU time (s): 2266.47
CPU user time (s): 2264.74
CPU system time (s): 1.73574
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 418308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2264.74
system time used= 1.73574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 314155
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= 7187

runsolver used 1.90171 second user time and 6.35203 second system time

The end

Launcher Data 

Begin job on node47 at 2009-05-01 20:13:49
IDJOB=1775351
IDBENCH=71736
IDSOLVER=607
FILE ID=node47/1775351-1241201627
PBS_JOBID= 9224658
Free space on /tmp= 66380 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT_RACE06/velev-vliw-uns-4.0-9C1.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1775351-1241201627/watcher-1775351-1241201627 -o /tmp/evaluation-result-1775351-1241201627/solver-1775351-1241201627 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1775351-1241201627.cnf

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

MD5SUM BENCH= 0c9a15d0f561e9d1bb438b04ae3c31af
RANDOM SEED=1392324812

node47.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		: 3000.212
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		: 3000.212
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:       1020264 kB
Buffers:         75088 kB
Cached:         851976 kB
SwapCached:       5488 kB
Active:          82548 kB
Inactive:       852460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1020264 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:           36752 kB
Writeback:           0 kB
Mapped:          13600 kB
Slab:            86596 kB
Committed_AS:   714108 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= 66380 MiB
End job on node47 at 2009-05-01 20:51:37