Trace number 3365891

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 130.69 130.688

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom13.cnf
MD5SUMf3c2fb082f5fbc8fb1f714d6ee13929d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark93.9187
Satisfiable
(Un)Satisfiability was proved
Number of variables19995
Number of clauses66333
Sum of the clauses size168341
Maximum clause length698
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 235137
Number of clauses of size 330832
Number of clauses of size 490
Number of clauses of size 511
Number of clauses of size over 5262

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-3365891-1305320245.cnf
0.00/0.00	c found header 'p cnf 19995 66333'
0.03/0.04	c finished parsing
0.03/0.04	c
0.03/0.04	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.03/0.04	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.03/0.04	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.03/0.04	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.03/0.04	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.03/0.04	c --random=1 --spread=2000 --seed=0 --skip=25
0.03/0.04	c
0.03/0.04	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.03/0.04	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.03/0.04	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.03/0.04	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.03/0.04	c
0.03/0.04	c starting search after 0.0 seconds
0.03/0.04	c no decision limit
0.03/0.04	c
0.03/0.04	c       original/binary      fixed     eliminated      learned       agility
0.03/0.04	c   seconds        variables     equivalent    conflicts       height       MB
0.03/0.04	c
0.03/0.04	c *    0.0    62361   18470    740   785      0       0      0    0.0   0    5
0.59/0.60	c s    0.6    32803    4870   3037  2790   9298       0      0    0.0   0    4
0.59/0.60	c l    0.6    32803    4870   3037  2790   9298       0  28045    0.0   0    4
0.59/0.61	c R    0.6    33091    4870   3037  2790   9298     100    100  100.3  24    4
0.59/0.62	c R    0.6    33105    4870   3037  2790   9298     200    199   75.1  21    4
0.59/0.66	c N    0.7    33438    4870   3037  2790   9298     803    802   55.9  27    5
0.59/0.67	c B    0.7    33438    4870   3037  2790   9298    1002   1001   51.6  21    5
0.69/0.74	c B    0.7    33542    4870   3037  2790   9298    2004   2002   40.9  21    5
0.89/0.92	c R    0.9    33984    4869   3038  2790   9298    4492   4489   38.6  15    5
0.89/0.94	c s    0.9    33814    4869   3038  2790   9298    4572   4569   38.3  14    5
1.19/1.24	c B    1.2    36799    4853   3042  2802   9298    8008   8005   35.8  16    6
1.19/1.28	c R    1.3    36799    4853   3042  2802   9298    8514   8511   35.2  17    6
1.39/1.43	c s    1.4    36446    4853   3042  2802   9298   10059  10051   33.4  14    6
1.99/2.09	c s    2.1    36445    4849   3044  2804   9298   16527  16504   33.9  15    7
2.99/3.04	c s    3.0    35628    4826   3047  2804   9318   23686  11240   33.9  17    6
2.99/3.07	c B    3.1    35628    4826   3047  2804   9318   24013  11567   34.1  26    6
3.39/3.46	c +    3.5    36383    4819   3050  2808   9318   28046  30849   33.6  13    7
3.59/3.66	c s    3.7    35884    4819   3050  2808   9318   30205  17754   33.8  17    7
3.59/3.69	c R    3.7    35884    4819   3050  2808   9318   30259  17808   33.8  15    7
4.19/4.23	c
4.19/4.23	c       original/binary      fixed     eliminated      learned       agility
4.19/4.23	c   seconds        variables     equivalent    conflicts       height       MB
4.19/4.23	c
4.19/4.23	c +    4.2    35887    4819   3050  2808   9318   35056  33933   33.9  15    8
4.40/4.41	c s    4.4    35887    4819   3050  2808   9318   36250  23799   34.3  15    8
5.19/5.25	c +    5.3    35889    4819   3050  2808   9318   43820  37326   34.1  15   10
5.39/5.45	c s    5.5    35393    4814   3050  2808   9323   43985  31228   34.1  15    9
6.60/6.67	c s    6.7    35335    4811   3053  2808   9323   52439  37117   33.9  17   10
6.89/6.99	c +    7.0    35335    4811   3053  2808   9323   54775  41058   33.9  14   12
7.89/7.97	c s    8.0    35259    4809   3055  2808   9323   60854  40898   33.6  17   11
8.39/8.40	c B    8.4    35259    4809   3055  2808   9323   64020  41079   33.3  15   12
8.99/9.04	c +    9.0    35264    4809   3055  2808   9323   68466  45163   33.2  20   13
9.49/9.52	c s    9.5    35174    4806   3055  2808   9326   70787  40679   33.5  17   11
10.79/10.88	c s   10.9    35176    4806   3055  2808   9326   79522  45181   33.5  16   12
11.79/11.86	c +   11.9    35176    4806   3055  2808   9326   85580  49679   33.0  16   14
11.99/12.07	c R   12.1    35176    4806   3055  2808   9326   87204  46822   32.9  14   14
14.99/15.04	c +   15.0    35176    4806   3055  2808   9326  106977  54646   31.5  17   15
17.69/17.76	c s   17.8    35136    4805   3056  2808   9326  124112  54617   30.5  14   13
19.39/19.41	c +   19.4    35136    4805   3056  2808   9326  133723  60110   30.1  14   15
23.39/23.49	c B   23.5    35136    4805   3056  2808   9326  160043  60152   29.2  15   17
24.59/24.64	c s   24.6    35137    4805   3056  2808   9326  166932  60130   28.7  17   13
24.69/24.72	c +   24.7    35143    4805   3056  2808   9326  167152  66121   28.7  16   14
27.29/27.36	c
27.29/27.36	c       original/binary      fixed     eliminated      learned       agility
27.29/27.36	c   seconds        variables     equivalent    conflicts       height       MB
27.29/27.36	c
27.29/27.36	c s   27.4    35148    4805   3056  2808   9326  181849  66151   27.9  10   14
30.19/30.21	c s   30.2    35083    4801   3057  2808   9329  196865  37901   27.9  15   10
31.99/32.05	c +   32.1    35348    4799   3059  2808   9329  208940  72733   27.3  17   13
32.09/32.13	c s   32.1    35110    4799   3059  2808   9329  209073  49463   27.3  14   11
34.39/34.47	c s   34.5    35042    4799   3059  2808   9329  222631  63017   27.1  12   14
37.40/37.45	c s   37.5    34838    4772   3061  2833   9329  238448  66611   26.5  12   14
37.40/37.45	c -   37.5    34838    4772   3061  2833   9329  238448  72006   26.5  12   14
40.60/40.68	c s   40.7    34826    4755   3061  2833   9346  254727  70554   26.3  20   14
41.30/41.31	c +   41.3    34826    4755   3061  2833   9346  258565  79206   26.2  13   16
43.50/43.58	c s   43.6    34827    4755   3061  2833   9346  271917  79248   26.2  12   16
46.70/46.71	c s   46.7    34843    4755   3061  2833   9346  289411  79243   26.1  13   16
50.61/50.65	c s   50.7    34606    4719   3064  2854   9358  308366  55897   25.8  13   12
52.81/52.87	c s   52.9    34896    4717   3065  2855   9358  321737  69226   25.5  19   14
53.00/53.09	c +   53.1    34896    4717   3065  2855   9358  323208  87126   25.6  19   15
53.60/53.65	c R   53.7    34896    4717   3065  2855   9358  327085  74574   25.7  15   16
55.30/55.31	c s   55.3    34876    4717   3065  2855   9358  335584  83071   25.5  13   16
58.90/58.96	c s   59.0    34956    4716   3065  2856   9358  353826  87155   25.3  15   17
62.20/62.24	c s   62.2    34721    4683   3065  2856   9391  369061  87176   25.6  13   18
64.91/64.98	c B   65.0    34721    4683   3065  2856   9391  384104  87171   25.7  14   21
65.80/65.85	c
65.80/65.85	c       original/binary      fixed     eliminated      learned       agility
65.80/65.85	c   seconds        variables     equivalent    conflicts       height       MB
65.80/65.85	c
65.80/65.85	c s   65.9    34727    4683   3065  2856   9391  387702  87151   25.6  13   18
69.20/69.22	c +   69.2    34755    4683   3065  2856   9391  404010  95838   25.5  14   22
69.80/69.83	c s   69.8    34756    4683   3065  2856   9391  406322  89458   25.6  15   18
77.80/77.87	c R   77.9    34756    4683   3065  2856   9391  442522  95869   25.4  15   25
78.00/78.03	c s   78.0    34767    4683   3065  2856   9391  442522  95867   25.4  15   20
84.09/84.15	c s   84.2    34701    4682   3066  2856   9391  468123  95856   25.1  14   19
88.29/88.35	c s   88.4    34666    4680   3068  2856   9391  487995  92398   25.0  13   19
92.19/92.23	c +   92.2    34833    4680   3068  2856   9391  505010 105421   24.8  16   23
92.99/93.09	c s   93.1    34833    4680   3068  2856   9391  507895  98755   24.8  17   19
97.29/97.31	c s   97.3    34847    4680   3068  2856   9391  527411 105439   24.7  14   21
103.09/103.16	c s  103.2    33995    4578   3072  2856   9489  548471  94460   24.4  18   19
103.09/103.16	c -  103.2    33995    4578   3072  2856   9489  548471 104367   24.4  18   19
107.81/107.86	c s  107.9    34203    4578   3072  2856   9489  567574 104437   24.4  13   20
113.20/113.25	c s  113.3    33934    4541   3073  2878   9503  589278 101092   24.3  12   19
118.00/118.06	c s  118.1    33938    4541   3073  2878   9503  609779 104432   24.2  14   20
121.20/121.23	c +  121.2    33938    4541   3073  2878   9503  624949 114803   24.2  15   23
125.19/125.22	c s  125.2    33939    4541   3073  2878   9503  641043 114816   24.1  18   22
130.59/130.68	c 0  130.7    75006    4229   3281  2982   9503  659267 114802   23.9  15   27
130.59/130.68	c
130.59/130.68	s UNSATISFIABLE
130.59/130.68	c
130.59/130.68	c 659267 conflicts, 891279 decisions, 8 random
130.59/130.68	c 18 iterations, 1907 restarts, 14 skipped
130.59/130.68	c 15 enlarged, 1067 shrunken, 6442 rescored, 202 rebiased
130.59/130.68	c 39 simplifications, 0 reductions
130.59/130.68	c
130.59/130.68	c vars: 3281 fixed, 2982 equiv, 9503 elim, 3160 merged
130.59/130.68	c elim: 2609190 resolutions, 15 phases, 15 rounds
130.59/130.68	c sbst: 84% substituted, 7.9% nots, 71.0% ands, 19.8% xors, 1.3% ites
130.59/130.68	c arty: 2.27 and 2.00 xor average arity
130.59/130.68	c prbe: 1462108 probed, 142 phases, 154 rounds
130.59/130.68	c prbe: 734 failed, 1212 lifted, 889 merged
130.59/130.68	c sccs: 112 non trivial, 2 fixed, 702 merged
130.59/130.68	c hash: 8 units, 1569 merged
130.59/130.68	c mins: 20335476 learned, 38% deleted, 82 strong, 50 depth
130.59/130.68	c subs: 1278 forward, 2696 backward, 59647 doms
130.59/130.68	c strs: 441 forward, 213 backward
130.59/130.68	c doms: 66033 dominators, 57224 high, 295 low
130.59/130.68	c prps: 179533284 propagations, 1.37 megaprops
130.59/130.68	c
130.59/130.68	c 130.7 seconds, 27 MB max, 87 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: 961)

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-3365891-1305320245/watcher-3365891-1305320245 -o /tmp/evaluation-result-3365891-1305320245/solver-3365891-1305320245 -C 5000 -W 5100 -M 15500 HOME/precosat HOME/instance-3365891-1305320245.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 2.01 1.94 2/291 22046
/proc/meminfo: memFree=24542216/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=3020 CPUtime=0 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 644 0 0 0 0 0 0 0 24 0 1 0 624440415 3092480 601 33554432000 134512640 135151029 4293117456 18446744073709551615 134682423 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 755 602 65 156 0 598 0

[startup+0.0352851 s]
/proc/loadavg: 1.97 2.01 1.94 2/291 22046
/proc/meminfo: memFree=24542216/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=6052 CPUtime=0.03 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 1467 0 0 0 3 0 0 0 24 0 1 0 624440415 6197248 1391 33554432000 134512640 135151029 4293117456 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 1546 1392 65 156 0 1389 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6052

[startup+0.100272 s]
/proc/loadavg: 1.97 2.01 1.94 2/291 22046
/proc/meminfo: memFree=24542216/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=8152 CPUtime=0.09 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 2054 0 0 0 9 0 0 0 24 0 1 0 624440415 8347648 1912 33554432000 134512640 135151029 4293117456 18446744073709551615 134554586 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 2038 1912 80 156 0 1881 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8152

[startup+0.300238 s]
/proc/loadavg: 1.97 2.01 1.94 2/291 22046
/proc/meminfo: memFree=24542216/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=18616 CPUtime=0.29 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 5015 0 0 0 29 0 0 0 25 0 1 0 624440415 19062784 4487 33554432000 134512640 135151029 4293117456 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 4654 4487 80 156 0 4497 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18616

[startup+0.700161 s]
/proc/loadavg: 1.97 2.01 1.94 2/291 22046
/proc/meminfo: memFree=24542216/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=18732 CPUtime=0.69 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 6521 0 0 0 69 0 0 0 25 0 1 0 624440415 19181568 4502 33554432000 134512640 135151029 4293117456 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 4683 4502 80 156 0 4526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18732

[startup+1.50102 s]
/proc/loadavg: 1.97 2.01 1.94 3/292 22047
/proc/meminfo: memFree=24523980/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=18732 CPUtime=1.49 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 6522 0 0 0 149 0 0 0 25 0 1 0 624440415 19181568 4503 33554432000 134512640 135151029 4293117456 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 4683 4503 80 156 0 4526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18732

[startup+3.10072 s]
/proc/loadavg: 1.97 2.01 1.94 3/292 22047
/proc/meminfo: memFree=24523360/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=18732 CPUtime=3.09 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 6522 0 0 0 309 0 0 0 25 0 1 0 624440415 19181568 4503 33554432000 134512640 135151029 4293117456 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 4683 4503 80 156 0 4526 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18732

[startup+6.30113 s]
/proc/loadavg: 1.97 2.01 1.94 3/292 22047
/proc/meminfo: memFree=24523064/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=18732 CPUtime=6.29 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 6523 0 0 0 629 0 0 0 25 0 1 0 624440415 19181568 4504 33554432000 134512640 135151029 4293117456 18446744073709551615 134578221 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 4683 4504 80 156 0 4526 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18732

[startup+12.701 s]
/proc/loadavg: 1.97 2.01 1.94 3/292 22047
/proc/meminfo: memFree=24523144/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=18732 CPUtime=12.69 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 6544 0 0 0 1269 0 0 0 25 0 1 0 624440415 19181568 4525 33554432000 134512640 135151029 4293117456 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 4683 4525 80 156 0 4526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18732

[startup+25.5006 s]
/proc/loadavg: 1.98 2.00 1.94 3/292 22048
/proc/meminfo: memFree=24522524/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=19012 CPUtime=25.49 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 6734 0 0 0 2549 0 0 0 25 0 1 0 624440415 19468288 4623 33554432000 134512640 135151029 4293117456 18446744073709551615 134581816 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 4753 4623 80 156 0 4596 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19012

[startup+51.1009 s]
/proc/loadavg: 1.92 1.99 1.94 3/292 22076
/proc/meminfo: memFree=24531928/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=21848 CPUtime=51.1 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 8732 0 0 0 5109 1 0 0 25 0 1 0 624440415 22372352 5332 33554432000 134512640 135151029 4293117456 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 5462 5332 80 156 0 5305 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21848

[startup+102.31 s]
/proc/loadavg: 1.96 1.99 1.94 3/292 22078
/proc/meminfo: memFree=24512136/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=28204 CPUtime=102.3 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 11005 0 0 0 10229 1 0 0 25 0 1 0 624440415 28880896 6861 33554432000 134512640 135151029 4293117456 18446744073709551615 134574619 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 7051 6861 80 156 0 6894 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28204

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

[startup+115.101 s]
/proc/loadavg: 1.97 1.99 1.94 3/292 22078
/proc/meminfo: memFree=24511136/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=27448 CPUtime=115.1 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 11463 0 0 0 11509 1 0 0 25 0 1 0 624440415 28106752 6734 33554432000 134512640 135151029 4293117456 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 6862 6734 80 156 0 6705 0
Current children cumulated CPU time (s) 115.1
Current children cumulated vsize (KiB) 27448

[startup+121.501 s]
/proc/loadavg: 1.97 1.99 1.94 3/292 22078
/proc/meminfo: memFree=24511248/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=27084 CPUtime=121.5 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 11548 0 0 0 12149 1 0 0 25 0 1 0 624440415 27734016 6647 33554432000 134512640 135151029 4293117456 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 6771 6647 80 156 0 6614 0
Current children cumulated CPU time (s) 121.5
Current children cumulated vsize (KiB) 27084

[startup+124.7 s]
/proc/loadavg: 1.97 1.99 1.94 3/292 22078
/proc/meminfo: memFree=24509884/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=28428 CPUtime=124.69 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 11842 0 0 0 12468 1 0 0 25 0 1 0 624440415 29110272 6941 33554432000 134512640 135151029 4293117456 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 7107 6941 80 156 0 6950 0
Current children cumulated CPU time (s) 124.69
Current children cumulated vsize (KiB) 28428

[startup+127.901 s]
/proc/loadavg: 1.97 1.99 1.94 3/292 22078
/proc/meminfo: memFree=24508880/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=28896 CPUtime=127.89 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 11981 0 0 0 12788 1 0 0 25 0 1 0 624440415 29589504 7080 33554432000 134512640 135151029 4293117456 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 7224 7080 80 156 0 7067 0
Current children cumulated CPU time (s) 127.89
Current children cumulated vsize (KiB) 28896

[startup+129.5 s]
/proc/loadavg: 1.97 1.99 1.94 3/292 22078
/proc/meminfo: memFree=24508756/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=29672 CPUtime=129.49 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 12108 0 0 0 12948 1 0 0 25 0 1 0 624440415 30384128 7207 33554432000 134512640 135151029 4293117456 18446744073709551615 134574672 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 7418 7207 80 156 0 7261 0
Current children cumulated CPU time (s) 129.49
Current children cumulated vsize (KiB) 29672

[startup+130.3 s]
/proc/loadavg: 1.98 1.99 1.94 3/292 22078
/proc/meminfo: memFree=24508136/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=30200 CPUtime=130.29 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 12265 0 0 0 13028 1 0 0 25 0 1 0 624440415 30924800 7364 33554432000 134512640 135151029 4293117456 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 7550 7364 80 156 0 7393 0
Current children cumulated CPU time (s) 130.29
Current children cumulated vsize (KiB) 30200

[startup+130.5 s]
/proc/loadavg: 1.98 1.99 1.94 3/292 22078
/proc/meminfo: memFree=24508136/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=30468 CPUtime=130.49 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 12313 0 0 0 13048 1 0 0 25 0 1 0 624440415 31199232 7412 33554432000 134512640 135151029 4293117456 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 7617 7412 80 156 0 7460 0
Current children cumulated CPU time (s) 130.49
Current children cumulated vsize (KiB) 30468

[startup+130.6 s]
/proc/loadavg: 1.98 1.99 1.94 3/292 22078
/proc/meminfo: memFree=24508136/32951124 swapFree=63485424/67111528
[pid=22046] ppid=22044 vsize=30468 CPUtime=130.59 cores=1,3,5,7
/proc/22046/stat : 22046 (precosat) R 22044 22046 21780 0 -1 4202496 12339 0 0 0 13058 1 0 0 25 0 1 0 624440415 31199232 7438 33554432000 134512640 135151029 4293117456 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 5 0 0 0
/proc/22046/statm: 7617 7438 80 156 0 7460 0
Current children cumulated CPU time (s) 130.59
Current children cumulated vsize (KiB) 30468

Child status: 20
Real time (s): 130.688
CPU time (s): 130.69
CPU user time (s): 130.673
CPU system time (s): 0.016997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 30468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 130.673
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12360
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= 4
involuntary context switches= 412

runsolver used 0.338948 second user time and 0.85487 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-13 22:57:25
IDJOB=3365891
IDBENCH=83117
IDSOLVER=1843
FILE ID=node147/3365891-1305320245
RUNJOBID= node147-1305315241-21799
PBS_JOBID= 13324285
Free space on /tmp= 52548 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom13.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3365891-1305320245/watcher-3365891-1305320245 -o /tmp/evaluation-result-3365891-1305320245/solver-3365891-1305320245 -C 5000 -W 5100 -M 15500  HOME/precosat HOME/instance-3365891-1305320245.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f3c2fb082f5fbc8fb1f714d6ee13929d
RANDOM SEED=1767788005

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24542364 kB
Buffers:        242400 kB
Cached:        4872052 kB
SwapCached:      13132 kB
Active:        1514824 kB
Inactive:      6668480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24542364 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:            1960 kB
Writeback:           0 kB
AnonPages:     3063856 kB
Mapped:          15384 kB
Slab:           134640 kB
PageTables:      28528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 44893124 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= 52548 MiB
End job on node147 at 2011-05-13 22:59:36