Trace number 3308833

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
SAT09 reference solver:precosat 236UNSAT 352.791 352.783

General information on the benchmark

Nameapplication/jarvisalo/
HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtpmsgoodbakery-tseitin.cnf
MD5SUM3fad4722cb319d6fee4192f2fe2c31ed
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark166.168
Satisfiable
(Un)Satisfiability was proved
Number of variables98935
Number of clauses296405
Sum of the clauses size691609
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2197602
Number of clauses of size 398801
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-3308833-1303984534.cnf
0.00/0.00	c found header 'p cnf 98935 296405'
0.19/0.22	c finished parsing
0.19/0.22	c
0.19/0.22	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.19/0.22	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.19/0.22	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.19/0.22	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.19/0.22	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.19/0.22	c --random=1 --spread=2000 --seed=0 --skip=25
0.19/0.22	c
0.19/0.22	c sizeof     vars[0] = 16   alignment = 0       2 MB
0.19/0.22	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.19/0.22	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.19/0.22	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.19/0.22	c
0.19/0.22	c starting search after 0.2 seconds
0.19/0.22	c no decision limit
0.19/0.23	c
0.19/0.23	c       original/binary      fixed     eliminated      learned       agility
0.19/0.23	c   seconds        variables     equivalent    conflicts       height       MB
0.19/0.23	c
0.19/0.23	c *    0.2   296403   98933      2     0      0       0      0    0.0   0   25
1.89/1.93	c s    1.9   159335   25572   1428   421  71514       0      0    0.0   0   21
1.89/1.93	c l    1.9   159335   25572   1428   421  71514       0 121149    0.0   0   21
1.89/1.97	c R    2.0   159497   25572   1428   421  71514     100     96   90.3  11   22
1.99/2.07	c R    2.1   159573   25572   1428   421  71514     200    193  263.0   1   22
2.09/2.15	c R    2.2   160015   25572   1428   421  71514     803    792  204.9  12   22
2.09/2.18	c B    2.2   160167   25569   1429   423  71514    1002    988  189.4  10   22
2.29/2.36	c B    2.4   161523   25457   1516   448  71514    2004   1942  194.3   7   23
4.09/4.10	c B    4.1   226864   23687   2709  1025  71514    8005   7809  161.9  17   27
5.19/5.29	c s    5.3   169791   22089   2795  1079  72972   10938   7789  154.2  16   22
5.19/5.29	c -    5.3   169791   22089   2795  1079  72972   10938 107823  154.2  16   22
7.79/7.82	c B    7.8   203030   21003   3435  1525  72972   24012  20641  142.4  13   27
8.49/8.59	c s    8.6   173001   20693   3484  1561  73197   25657  19997  141.5  14   24
8.49/8.59	c -    8.6   173001   20693   3484  1561  73197   25657 102432  141.5  14   24
8.89/8.92	c R    8.9   176244   20603   3528  1607  73197   27067  21386  142.6  14   25
12.00/12.08	c s   12.1   163849   19146   3740  1799  74250   41379  28495  139.2  10   23
12.00/12.08	c -   12.1   163849   19146   3740  1799  74250   41379  98335  139.2  10   23
14.79/14.89	c R   14.9   176665   18815   3922  1948  74250   55702  42660  134.9  13   28
15.59/15.67	c s   15.7   166109   18645   3948  1988  74354   57754  43254  135.0  10   26
15.59/15.67	c
15.59/15.67	c       original/binary      fixed     eliminated      learned       agility
15.59/15.67	c   seconds        variables     equivalent    conflicts       height       MB
15.59/15.67	c
15.59/15.67	c -   15.7   166109   18645   3948  1988  74354   57754  96369  135.0  10   26
16.99/17.01	c B   17.0   167749   18605   3963  2013  74354   64024  49488  133.0  13   29
17.09/17.16	c R   17.2   167846   18605   3963  2013  74354   65318  50778  133.7  11   29
19.59/19.62	c s   19.6   162792   18206   3974  2039  74716   73953  54961  132.0  13   27
23.99/24.01	c s   24.0   167356   18073   4012  2089  74761   92380  71652  129.2  15   30
25.09/25.10	c +   25.1   169056   18042   4036  2096  74761   96369 106005  128.6   7   34
28.89/28.94	c s   28.9   167239   17701   4084  2161  74989  108340  78279  125.8  16   29
28.89/28.94	c -   28.9   167239   17701   4084  2161  74989  108340 104945  125.8  16   29
31.59/31.68	c +   31.7   170355   17669   4100  2177  74989  119256 115439  123.8  13   34
33.89/33.96	c s   34.0   169140   17638   4111  2184  75002  125416  92836  122.8   9   32
39.49/39.55	c s   39.6   177183   17409   4157  2233  75136  143639 107667  119.8  14   35
40.79/40.88	c +   40.9   178348   17389   4161  2249  75136  149070 126982  120.0  14   39
44.29/44.33	c B   44.3   182161   17366   4167  2266  75136  160053 124048  118.4  16   42
45.49/45.55	c s   45.6   178179   17336   4169  2268  75162  162640 120717  118.4  12   37
51.79/51.84	c s   51.9   179654   17265   4181  2281  75208  181183 126422  116.2  14   39
53.29/53.38	c +   53.4   180194   17251   4185  2291  75208  186336 139680  115.5  13   43
55.49/55.57	c R   55.6   181656   17239   4193  2295  75208  193460 134215  114.6  10   45
58.39/58.42	c s   58.4   181274   17232   4198  2296  75209  200416 139585  113.8  10   43
65.69/65.76	c s   65.8   182570   17116   4220  2330  75269  216616 136869  112.3   8   44
71.59/71.67	c
71.59/71.67	c       original/binary      fixed     eliminated      learned       agility
71.59/71.67	c   seconds        variables     equivalent    conflicts       height       MB
71.59/71.67	c
71.59/71.67	c +   71.7   188831   17077   4235  2354  75269  232921 153648  110.5   8   50
73.00/73.08	c s   73.1   185792   17069   4238  2354  75274  234570 138684  110.3  12   45
80.89/80.95	c s   81.0   187334   16975   4255  2374  75331  253218 151007  108.4   8   48
88.49/88.57	c s   88.6   190471   16925   4271  2393  75346  271594 141882  106.6  12   44
96.70/96.76	c s   96.8   189712   16850   4293  2407  75385  290318 151985  104.5   9   46
97.10/97.19	c +   97.2   189821   16849   4294  2407  75385  291153 169012  104.4  19   49
104.89/104.92	c s  104.9   192034   16819   4307  2419  75390  308518 169123  102.9   7   50
114.09/114.14	c s  114.2   193223   16739   4322  2439  75435  328341 166646  101.1   9   50
122.50/122.52	c s  122.5   195179   16730   4322  2448  75435  347704 169913   99.6  10   52
129.39/129.44	c +  129.5   196511   16725   4325  2450  75435  363940 185913   98.3  10   57
131.19/131.22	c s  131.2   196349   16711   4328  2450  75446  366037 170855   98.1  15   53
139.99/140.05	c s  140.1   197903   16701   4331  2457  75446  383658 186613   96.7  11   57
140.39/140.40	c B  140.4   197980   16699   4331  2459  75446  384118 186049   96.7   9   59
146.69/146.73	c R  146.7   199708   16684   4336  2469  75446  398326 186151   95.8  13   63
149.30/149.31	c s  149.3   198760   16669   4336  2470  75460  402096 186454   95.5  15   58
158.79/158.86	c s  158.9   199708   16661   4340  2474  75460  422426 186350   94.1   6   59
168.40/168.49	c s  168.5   201225   16628   4350  2481  75476  441824 184588   92.9  12   59
174.80/174.90	c +  174.9   201982   16622   4351  2486  75476  454925 204504   92.0  11   66
178.60/178.66	c s  178.7   201978   16619   4354  2486  75476  460748 191924   91.6   9   62
189.49/189.59	c
189.49/189.59	c       original/binary      fixed     eliminated      learned       agility
189.49/189.59	c   seconds        variables     equivalent    conflicts       height       MB
189.49/189.59	c
189.49/189.59	c s  189.6   202777   16591   4358  2498  75488  480804 202699   90.3   8   65
201.40/201.41	c s  201.4   204365   16581   4364  2501  75489  499873 204240   89.0  15   66
212.69/212.71	c s  212.7   204839   16561   4371  2502  75501  519435 204900   87.8  11   66
223.70/223.70	c s  223.7   205955   16554   4374  2505  75502  536869 204615   86.8   8   66
235.60/235.66	c s  235.7   207555   16542   4376  2510  75507  555168 204708   85.8   7   67
243.01/243.09	c +  243.1   208760   16539   4378  2511  75507  568658 224954   85.1  12   73
247.40/247.50	c s  247.5   209241   16535   4382  2511  75507  575606 211778   84.8   6   69
260.00/260.02	c s  260.0   209422   16515   4389  2514  75517  596291 223471   83.7  10   72
272.70/272.72	c s  272.7   210050   16510   4390  2518  75517  616558 225383   82.8  10   72
284.60/284.66	c s  284.7   210466   16504   4391  2520  75520  636771 225428   81.9  11   72
298.70/298.76	c s  298.8   211133   16501   4393  2521  75520  657323 225069   81.0   9   72
312.49/312.54	c s  312.6   211736   16495   4395  2521  75524  676067 224407   80.0   7   71
326.71/326.72	c s  326.7   212432   16462   4413  2536  75524  695538 220260   79.0   8   69
336.80/336.89	c +  336.9   222311   16430   4424  2557  75524  710821 247449   78.2  10   76
339.40/339.43	c s  339.4   194548   15837   4616  2664  75818  712808 151791   78.1   8   47
339.40/339.43	c -  339.4   194548   15837   4616  2664  75818  712808 237552   78.1   8   47
348.30/348.34	c s  348.4   202585   15285   5010  2798  75842  727784 147923   77.4  14   46
348.30/348.34	c -  348.4   202585   15285   5010  2798  75842  727784 230426   77.4  14   46
352.70/352.77	c 0  352.8   254313   12999   7092  3002  75842  735572 155679   77.0  14   52
352.70/352.77	c
352.70/352.77	s UNSATISFIABLE
352.70/352.77	c
352.70/352.77	c 735572 conflicts, 1952833 decisions, 321 random
352.70/352.77	c 122 iterations, 2500 restarts, 0 skipped
352.70/352.77	c 10 enlarged, 8328 shrunken, 7200 rescored, 230 rebiased
352.70/352.77	c 41 simplifications, 0 reductions
352.70/352.77	c
352.70/352.77	c vars: 7092 fixed, 3002 equiv, 75842 elim, 3398 merged
352.70/352.77	c elim: 12292332 resolutions, 41 phases, 21 rounds
352.70/352.77	c sbst: 80% substituted, 1.9% nots, 93.1% ands, 0.0% xors, 4.9% ites
352.70/352.77	c arty: 2.10 and 0.00 xor average arity
352.70/352.77	c prbe: 2380497 probed, 484 phases, 68 rounds
352.70/352.77	c prbe: 1577 failed, 1414 lifted, 484 merged
352.70/352.77	c sccs: 31 non trivial, 0 fixed, 53 merged
352.70/352.77	c hash: 151 units, 2861 merged
352.70/352.77	c mins: 35774934 learned, 36% deleted, 1329 strong, 164 depth
352.70/352.77	c subs: 55340 forward, 56664 backward, 183862 doms
352.70/352.77	c strs: 16237 forward, 1194 backward
352.70/352.77	c doms: 200106 dominators, 161974 high, 339 low
352.70/352.77	c prps: 551464427 propagations, 1.56 megaprops
352.70/352.77	c
352.70/352.77	c 352.8 seconds, 81 MB max, 164 MB recycled

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3308833-1303984534/watcher-3308833-1303984534 -o /tmp/evaluation-result-3308833-1303984534/solver-3308833-1303984534 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308833-1303984534.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.78 3.92 3.00 4/189 16487
/proc/meminfo: memFree=13799316/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=5260 CPUtime=0 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 1201 0 0 0 0 0 0 0 21 0 1 0 510054383 5386240 1157 33554432000 134512640 135151029 4290523744 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16487/statm: 1315 1159 60 156 0 1158 0

[startup+0.0567911 s]
/proc/loadavg: 3.78 3.92 3.00 4/189 16487
/proc/meminfo: memFree=13799316/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=14468 CPUtime=0.05 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 3602 0 0 0 5 0 0 0 21 0 1 0 510054383 14815232 3460 33554432000 134512640 135151029 4290523744 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 3617 3461 64 156 0 3460 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14468

[startup+0.100784 s]
/proc/loadavg: 3.78 3.92 3.00 4/189 16487
/proc/meminfo: memFree=13799316/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=18676 CPUtime=0.09 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 4792 0 0 0 9 0 0 0 21 0 1 0 510054383 19124224 4521 33554432000 134512640 135151029 4290523744 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 4669 4522 64 156 0 4512 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18676

[startup+0.300748 s]
/proc/loadavg: 3.78 3.92 3.00 4/189 16487
/proc/meminfo: memFree=13799316/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=32172 CPUtime=0.29 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 8404 0 0 0 28 1 0 0 22 0 1 0 510054383 32944128 7875 33554432000 134512640 135151029 4290523744 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 8043 7875 80 156 0 7886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32172

[startup+0.700679 s]
/proc/loadavg: 3.78 3.92 3.00 4/189 16487
/proc/meminfo: memFree=13799316/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=38160 CPUtime=0.69 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 12282 0 0 0 68 1 0 0 24 0 1 0 510054383 39075840 9381 33554432000 134512640 135151029 4290523744 18446744073709551615 134579927 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 9540 9381 80 156 0 9383 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38160

[startup+1.50053 s]
/proc/loadavg: 3.78 3.92 3.00 5/190 16488
/proc/meminfo: memFree=13748104/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=49408 CPUtime=1.49 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 14953 0 0 0 147 2 0 0 25 0 1 0 510054383 50593792 12052 33554432000 134512640 135151029 4290523744 18446744073709551615 134549586 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 12352 12052 80 156 0 12195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49408

[startup+3.10025 s]
/proc/loadavg: 3.78 3.92 3.00 5/190 16488
/proc/meminfo: memFree=13738392/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=42828 CPUtime=3.09 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 15466 0 0 0 307 2 0 0 25 0 1 0 510054383 43855872 10440 33554432000 134512640 135151029 4290523744 18446744073709551615 134530672 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 10707 10440 80 156 0 10550 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42828

[startup+6.30068 s]
/proc/loadavg: 3.80 3.92 3.00 5/190 16515
/proc/meminfo: memFree=13734672/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=42828 CPUtime=6.3 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 17798 0 0 0 627 3 0 0 25 0 1 0 510054383 43855872 10451 33554432000 134512640 135151029 4290523744 18446744073709551615 134574331 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 10707 10451 80 156 0 10550 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 42828

[startup+12.7005 s]
/proc/loadavg: 3.82 3.92 3.01 5/190 16516
/proc/meminfo: memFree=13656332/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=42316 CPUtime=12.69 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 21936 0 0 0 1266 3 0 0 25 0 1 0 510054383 43331584 10333 33554432000 134512640 135151029 4290523744 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 10579 10333 80 156 0 10422 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42316

[startup+25.5003 s]
/proc/loadavg: 3.86 3.92 3.02 5/190 16516
/proc/meminfo: memFree=13595952/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=42828 CPUtime=25.49 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 28647 0 0 0 2545 4 0 0 25 0 1 0 510054383 43855872 10466 33554432000 134512640 135151029 4290523744 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 10707 10466 80 156 0 10550 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42828

[startup+51.1007 s]
/proc/loadavg: 3.97 3.94 3.05 5/190 16517
/proc/meminfo: memFree=13466684/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=49188 CPUtime=51.09 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 39508 0 0 0 5103 6 0 0 25 0 1 0 510054383 50368512 12043 33554432000 134512640 135151029 4290523744 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 12297 12043 80 156 0 12140 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 49188

[startup+102.307 s]
/proc/loadavg: 3.98 3.95 3.10 5/190 16518
/proc/meminfo: memFree=13197316/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=60408 CPUtime=102.3 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 58562 0 0 0 10220 10 0 0 25 0 1 0 510054383 61857792 14850 33554432000 134512640 135151029 4290523744 18446744073709551615 134551616 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 15102 14850 80 156 0 14945 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 60408

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.15 5/190 16520
/proc/meminfo: memFree=13066980/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=71796 CPUtime=162.29 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 78120 0 0 0 16217 12 0 0 25 0 1 0 510054383 73519104 17681 33554432000 134512640 135151029 4290523744 18446744073709551615 134554799 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 17949 17681 80 156 0 17792 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 71796

[startup+222.3 s]
/proc/loadavg: 4.03 3.97 3.21 5/190 16521
/proc/meminfo: memFree=12727956/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=79804 CPUtime=222.29 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 91967 0 0 0 22214 15 0 0 25 0 1 0 510054383 81719296 19683 33554432000 134512640 135151029 4290523744 18446744073709551615 134567962 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 19951 19683 80 156 0 19794 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 79804

[startup+282.301 s]
/proc/loadavg: 4.01 3.97 3.25 5/190 16523
/proc/meminfo: memFree=12610516/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=86440 CPUtime=282.3 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 105311 0 0 0 28213 17 0 0 25 0 1 0 510054383 88514560 21337 33554432000 134512640 135151029 4290523744 18446744073709551615 134554817 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 21610 21337 80 156 0 21453 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 86440

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.30 5/190 16533
/proc/meminfo: memFree=12573600/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=86440 CPUtime=342.3 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 116956 0 0 0 34211 19 0 0 25 0 1 0 510054383 88514560 21377 33554432000 134512640 135151029 4290523744 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 21610 21377 80 156 0 21453 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 86440

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

[startup+345.501 s]
/proc/loadavg: 4.00 3.97 3.30 5/190 16534
/proc/meminfo: memFree=12573608/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=86440 CPUtime=345.5 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 116956 0 0 0 34531 19 0 0 25 0 1 0 510054383 88514560 21377 33554432000 134512640 135151029 4290523744 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 21610 21377 80 156 0 21453 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 86440

[startup+348.707 s]
/proc/loadavg: 4.00 3.97 3.30 5/190 16534
/proc/meminfo: memFree=12573608/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=86440 CPUtime=348.7 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 119277 0 0 0 34851 19 0 0 25 0 1 0 510054383 88514560 21377 33554432000 134512640 135151029 4290523744 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 21610 21377 80 156 0 21453 0
Current children cumulated CPU time (s) 348.7
Current children cumulated vsize (KiB) 86440

[startup+350.301 s]
/proc/loadavg: 4.00 3.97 3.30 5/190 16534
/proc/meminfo: memFree=12573608/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=86440 CPUtime=350.3 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 119277 0 0 0 35011 19 0 0 25 0 1 0 510054383 88514560 21377 33554432000 134512640 135151029 4290523744 18446744073709551615 134554770 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 21610 21377 80 156 0 21453 0
Current children cumulated CPU time (s) 350.3
Current children cumulated vsize (KiB) 86440

[startup+351.9 s]
/proc/loadavg: 4.00 3.97 3.30 5/190 16534
/proc/meminfo: memFree=12570012/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=86440 CPUtime=351.9 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 119277 0 0 0 35171 19 0 0 25 0 1 0 510054383 88514560 21377 33554432000 134512640 135151029 4290523744 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 21610 21377 80 156 0 21453 0
Current children cumulated CPU time (s) 351.9
Current children cumulated vsize (KiB) 86440

[startup+352.3 s]
/proc/loadavg: 4.00 3.97 3.30 5/190 16534
/proc/meminfo: memFree=12570012/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=86440 CPUtime=352.3 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 119277 0 0 0 35211 19 0 0 25 0 1 0 510054383 88514560 21377 33554432000 134512640 135151029 4290523744 18446744073709551615 134554492 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 21610 21377 80 156 0 21453 0
Current children cumulated CPU time (s) 352.3
Current children cumulated vsize (KiB) 86440

[startup+352.7 s]
/proc/loadavg: 4.00 3.97 3.30 5/190 16534
/proc/meminfo: memFree=12570012/32951124 swapFree=67111528/67111528
[pid=16487] ppid=16485 vsize=86440 CPUtime=352.7 cores=1,3
/proc/16487/stat : 16487 (precosat) R 16485 16487 16199 0 -1 4202496 119277 0 0 0 35251 19 0 0 25 0 1 0 510054383 88514560 21377 33554432000 134512640 135151029 4290523744 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0 0
/proc/16487/statm: 21610 21377 80 156 0 21453 0
Current children cumulated CPU time (s) 352.7
Current children cumulated vsize (KiB) 86440

Child status: 20
Real time (s): 352.783
CPU time (s): 352.791
CPU user time (s): 352.588
CPU system time (s): 0.202969
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 90060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 352.588
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119278
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= 5
involuntary context switches= 392

runsolver used 0.559914 second user time and 1.37079 second system time

The end

Launcher Data

Begin job on node108 at 2011-04-28 11:55:34
IDJOB=3308833
IDBENCH=82482
IDSOLVER=1690
FILE ID=node108/3308833-1303984534
RUNJOBID= node108-1303983222-16219
PBS_JOBID= 13168718
Free space on /tmp= 72100 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtpmsgoodbakery-tseitin.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308833-1303984534/watcher-3308833-1303984534 -o /tmp/evaluation-result-3308833-1303984534/solver-3308833-1303984534 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3308833-1303984534.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 3fad4722cb319d6fee4192f2fe2c31ed
RANDOM SEED=313877495

node108.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13799596 kB
Buffers:       2290704 kB
Cached:       16076664 kB
SwapCached:          0 kB
Active:       10342148 kB
Inactive:      8227556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13799596 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           23020 kB
Writeback:           0 kB
AnonPages:      201552 kB
Mapped:          16064 kB
Slab:           519232 kB
PageTables:       5776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   389940 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72096 MiB
End job on node108 at 2011-04-28 12:01:27