Trace number 1723616

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 81.1167 81.1456

General information on the benchmark

Namegoldb-heqc-term1mul.cnf
MD5SUMc356d60706abf7ddd80826e417c8de67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark26.336
Satisfiable
(Un)Satisfiability was proved
Number of variables3504
Number of clauses22229
Sum of the clauses size75188
Maximum clause length20
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25116
Number of clauses of size 310312
Number of clauses of size 40
Number of clauses of size 56800
Number of clauses of size over 51

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1723616-1240687601.cnf
0.00/0.00	c found header 'p cnf 3504 22229'
0.00/0.02	c finished parsing
0.00/0.02	c
0.00/0.02	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.02	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.02	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.02	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.02	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.02	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.02	c
0.00/0.02	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.02	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.02	c
0.00/0.02	c starting search after 0.0 seconds
0.00/0.02	c no decision limit
0.00/0.02	c
0.00/0.02	c       original/binary      fixed     eliminated      learned       agility
0.00/0.02	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.02	c
0.00/0.02	c *    0.0    22229    3504      0     0      0       0      0    0.0   0    2
0.29/0.36	c s    0.4    21799    3268     94     8    134       0      0    0.0   0    2
0.29/0.36	c l    0.4    21799    3268     94     8    134       0  15770    0.0   0    2
0.29/0.37	c R    0.4    21813    3267     95     8    134     202    199   50.3  16    2
0.29/0.38	c R    0.4    21815    3267     95     8    134     302    299   47.9  14    2
0.39/0.43	c R    0.4    21866    3267     95     8    134     904    893   46.7  15    2
0.39/0.44	c B    0.4    21870    3267     95     8    134    1001    990   46.7  20    2
0.49/0.53	c B    0.5    22053    3265     97     8    134    2002   1980   48.6  17    2
0.69/0.78	c s    0.8    22336    3262     98    10    134    4259   4204   49.0  25    2
0.69/0.79	c R    0.8    22340    3262     98    10    134    4425   4369   50.0  23    2
1.19/1.24	c B    1.2    22483    3260     99    11    134    8005   7922   48.6  10    3
1.29/1.33	c s    1.3    22476    3260     99    11    134    8433   8339   48.0  16    3
2.09/2.14	c s    2.1    26893    3185    172    13    134   12666  12398   45.5  17    3
2.09/2.14	c -    2.1    26893    3185    172    13    134   12666  14982   45.5  17    3
2.49/2.50	c +    2.5    27468    3181    176    13    134   14983  16480   44.5  19    4
3.09/3.19	c s    3.2    28593    3169    186    15    134   18436  16485   42.9  16    4
3.09/3.19	c -    3.2    28593    3169    186    15    134   18436  16316   42.9  16    4
3.19/3.21	c +    3.2    28594    3169    186    15    134   18538  17947   42.8  14    4
3.99/4.05	c R    4.1    29306    3167    187    16    134   23041  17955   40.8  15    5
3.99/4.07	c
3.99/4.07	c       original/binary      fixed     eliminated      learned       agility
3.99/4.07	c   seconds        variables     equivalent    conflicts       height       MB
3.99/4.07	c
3.99/4.07	c +    4.1    29307    3167    187    16    134   23170  19741   40.7  15    5
4.19/4.28	c B    4.3    29663    3164    189    17    134   24010  18805   40.3  17    5
4.49/4.51	c s    4.5    25356    3052    189    17    246   24137  15480   40.2  18    4
5.28/5.32	c +    5.3    27117    3038    201    19    246   28962  21715   39.0  19    5
5.58/5.64	c s    5.6    26554    3037    201    20    246   30375  21144   38.7  20    4
6.08/6.11	c R    6.1    26897    3035    202    21    246   32657  21872   38.0  24    5
6.79/6.83	c +    6.8    27708    3025    207    26    246   36200  23886   36.8   7    5
6.99/7.01	c s    7.0    26978    3024    208    26    246   36942  20860   36.7  25    4
8.49/8.60	c s    8.6    27092    3018    213    27    246   44250  23920   35.7  16    5
8.70/8.79	c +    8.8    27096    3018    213    27    246   45251  26274   35.5  24    6
10.39/10.50	c s   10.5    26753    2976    218    27    283   51925  23478   34.2  25    5
11.49/11.58	c +   11.6    27717    2973    219    29    283   56561  28901   33.2  24    6
12.09/12.10	c s   12.1    27753    2972    220    29    283   58815  28561   33.0  21    5
13.29/13.31	c B   13.3    28954    2969    222    30    283   64021  29010   32.5  28    7
14.09/14.13	c s   14.1    28776    2969    222    30    283   67488  29012   32.2  20    6
14.79/14.89	c +   14.9    29903    2964    226    31    283   70700  31791   31.8  20    7
16.39/16.42	c s   16.4    29094    2949    226    32    297   75999  29791   31.2  20    6
18.59/18.68	c s   18.7    31401    2941    233    33    297   83774  31841   30.3  23    6
19.88/19.92	c +   19.9    31460    2938    235    34    297   88377  34970   30.0  13    7
20.89/20.97	c
20.89/20.97	c       original/binary      fixed     eliminated      learned       agility
20.89/20.97	c   seconds        variables     equivalent    conflicts       height       MB
20.89/20.97	c
20.89/20.97	c s   21.0    31456    2938    235    34    297   92632  35010   29.6  15    6
21.99/22.01	c R   22.0    31457    2938    235    34    297   97138  35025   29.2  19    7
23.78/23.82	c s   23.8    30195    2927    236    35    306  103312  34950   28.6  25    6
25.48/25.51	c +   25.5    30409    2925    236    37    306  110470  38467   28.3  18    8
26.38/26.46	c s   26.5    30406    2925    236    37    306  113710  38309   28.1  17    7
29.48/29.52	c s   29.5    30638    2925    236    37    306  123800  38521   27.5  17    7
32.68/32.72	c s   32.7    30355    2920    238    37    309  134199  38092   26.9  19    7
33.57/33.68	c +   33.7    30358    2920    238    37    309  138086  42313   26.7  20    8
35.37/35.45	c s   35.4    30369    2920    238    37    309  145085  42355   26.3  19    7
36.47/36.50	c R   36.5    30384    2919    239    37    309  148436  42356   26.1  17    8
38.49/38.52	c s   38.5    30551    2918    240    37    309  154935  42374   25.8  16    7
39.78/39.81	c B   39.8    30552    2918    240    37    309  160047  42361   25.5  18    8
41.78/41.85	c s   41.8    30704    2915    240    38    311  165841  42405   25.2  21    7
43.48/43.52	c +   43.5    30736    2915    240    38    311  172605  46544   25.1  17    8
44.78/44.84	c s   44.8    30747    2915    240    38    311  177568  46579   24.9  13    7
48.68/48.74	c s   48.7    30935    2913    241    39    311  188750  46312   24.5  23    8
52.58/52.69	c s   52.7    31111    2912    242    39    311  200830  46622   24.1  17    8
56.97/57.05	c s   57.0    31007    2905    242    40    317  212364  46021   23.7  14    8
58.28/58.31	c +   58.3    31177    2903    242    42    317  215755  51198   23.6  20    9
60.77/60.81	c
60.77/60.81	c       original/binary      fixed     eliminated      learned       agility
60.77/60.81	c   seconds        variables     equivalent    conflicts       height       MB
60.77/60.81	c
60.77/60.81	c s   60.8    31175    2903    242    42    317  223446  51259   23.3  16    8
65.36/65.40	c s   65.4    31198    2902    243    42    317  235239  51247   22.9  24    8
69.76/69.88	c s   69.9    30824    2900    244    43    317  247240  51269   22.4  27    8
74.46/74.58	c s   74.6    31354    2870    249    55    330  258813  50653   22.1  26    8
78.17/78.30	c +   78.3    31742    2866    253    55    330  269690  56317   21.7  17    9
78.57/78.61	c s   78.6    30939    2866    253    55    330  270548  52092   21.7  21    8
81.07/81.14	c 0   81.1    36410    1969   1150    55    330  276355  56319   21.5  19   10
81.07/81.14	c
81.07/81.14	s UNSATISFIABLE
81.07/81.14	c
81.07/81.14	c 276355 conflicts, 453597 decisions, 3 random
81.07/81.14	c 21 iterations, 784 restarts, 71 skipped
81.07/81.14	c 14 enlarged, 856 shrunken, 2701 rescored, 97 rebiased
81.07/81.14	c 31 simplifications, 0 reductions
81.07/81.14	c
81.07/81.14	c vars: 1150 fixed, 55 equiv, 330 elim, 75 merged
81.07/81.14	c elim: 1047011 resolutions, 11 phases, 11 rounds
81.07/81.14	c sbst: 66% substituted, 1.8% nots, 94.5% ands, 0.0% xors, 3.7% ites
81.07/81.14	c arty: 3.17 and 0.00 xor average arity
81.07/81.14	c prbe: 260004 probed, 67 phases, 43 rounds
81.07/81.14	c prbe: 200 failed, 28 lifted, 1 merged
81.07/81.14	c sccs: 0 non trivial, 0 fixed, 0 merged
81.07/81.14	c hash: 81 units, 74 merged
81.07/81.14	c mins: 5706229 learned, 46% deleted, 118 strong, 25 depth
81.07/81.14	c subs: 2802 forward, 7313 backward, 14063 doms
81.07/81.14	c strs: 755 forward, 291 backward
81.07/81.14	c doms: 14519 dominators, 11133 high, 219 low
81.07/81.14	c prps: 75884698 propagations, 0.94 megaprops
81.07/81.14	c
81.07/81.14	c 81.1 seconds, 10 MB max, 24 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-1723616-1240687601/watcher-1723616-1240687601 -o /tmp/evaluation-result-1723616-1240687601/solver-1723616-1240687601 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1723616-1240687601.cnf 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 20915
/proc/meminfo: memFree=1810856/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=1188 CPUtime=0
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 96793403 1216512 196 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 297 196 63 155 0 140 0

[startup+0.0855621 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 20915
/proc/meminfo: memFree=1810856/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=2900 CPUtime=0.08
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 650 0 0 0 8 0 0 0 18 0 1 0 96793403 2969600 634 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 725 634 79 155 0 568 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2900

[startup+0.101564 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 20915
/proc/meminfo: memFree=1810856/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=2900 CPUtime=0.09
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 656 0 0 0 9 0 0 0 18 0 1 0 96793403 2969600 640 1992294400 134512640 135151029 4294956224 18446744073709551615 134556523 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 725 640 79 155 0 568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2900

[startup+0.301599 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 20915
/proc/meminfo: memFree=1810856/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=3432 CPUtime=0.29
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 811 0 0 0 29 0 0 0 19 0 1 0 96793403 3514368 762 1992294400 134512640 135151029 4294956224 18446744073709551615 134526375 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 858 762 79 155 0 701 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3432

[startup+0.701668 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 20915
/proc/meminfo: memFree=1810856/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=3432 CPUtime=0.69
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 811 0 0 0 69 0 0 0 22 0 1 0 96793403 3514368 762 1992294400 134512640 135151029 4294956224 18446744073709551615 134554492 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 858 762 79 155 0 701 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3432

[startup+1.50181 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 20916
/proc/meminfo: memFree=1807904/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=4280 CPUtime=1.49
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 1015 0 0 0 149 0 0 0 25 0 1 0 96793403 4382720 966 1992294400 134512640 135151029 4294956224 18446744073709551615 134554825 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 1070 966 79 155 0 913 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4280

[startup+3.10109 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 20916
/proc/meminfo: memFree=1806240/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=5884 CPUtime=3.09
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 1432 0 0 0 309 0 0 0 25 0 1 0 96793403 6025216 1383 1992294400 134512640 135151029 4294956224 18446744073709551615 134554872 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 1471 1383 79 155 0 1314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5884

[startup+6.30165 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 20916
/proc/meminfo: memFree=1805024/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=6628 CPUtime=6.28
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 1615 0 0 0 628 0 0 0 25 0 1 0 96793403 6787072 1566 1992294400 134512640 135151029 4294956224 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 1657 1566 79 155 0 1500 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6628

[startup+12.7018 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 20916
/proc/meminfo: memFree=1803560/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=7964 CPUtime=12.69
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 1973 0 0 0 1268 1 0 0 25 0 1 0 96793403 8155136 1890 1992294400 134512640 135151029 4294956224 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 1991 1890 79 155 0 1834 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7964

[startup+25.501 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 20916
/proc/meminfo: memFree=1801896/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=9388 CPUtime=25.48
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 2338 0 0 0 2547 1 0 0 25 0 1 0 96793403 9613312 2255 1992294400 134512640 135151029 4294956224 18446744073709551615 134573925 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 2347 2255 79 155 0 2190 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9388

[startup+51.1015 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 20916
/proc/meminfo: memFree=1799976/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=11480 CPUtime=51.08
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 3191 0 0 0 5106 2 0 0 25 0 1 0 96793403 11755520 2733 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 2870 2733 79 155 0 2713 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11480

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

[startup+63.9018 s]
/proc/loadavg: 1.33 1.68 1.42 2/65 20916
/proc/meminfo: memFree=1799336/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=12088 CPUtime=63.86
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 3590 0 0 0 6384 2 0 0 25 0 1 0 96793403 12378112 2880 1992294400 134512640 135151029 4294956224 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 3022 2880 79 155 0 2865 0
Current children cumulated CPU time (s) 63.86
Current children cumulated vsize (KiB) 12088

[startup+70.3019 s]
/proc/loadavg: 1.31 1.67 1.42 2/65 20916
/proc/meminfo: memFree=1799784/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=11220 CPUtime=70.27
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 3839 0 0 0 7025 2 0 0 25 0 1 0 96793403 11489280 2728 1992294400 134512640 135151029 4294956224 18446744073709551615 134576067 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 2805 2728 79 155 0 2648 0
Current children cumulated CPU time (s) 70.27
Current children cumulated vsize (KiB) 11220

[startup+76.701 s]
/proc/loadavg: 1.28 1.66 1.42 2/65 20916
/proc/meminfo: memFree=1799784/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=11764 CPUtime=76.67
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 4123 0 0 0 7664 3 0 0 25 0 1 0 96793403 12046336 2791 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 2941 2791 79 155 0 2784 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 11764

[startup+78.3013 s]
/proc/loadavg: 1.26 1.65 1.42 2/65 20916
/proc/meminfo: memFree=1799656/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=11764 CPUtime=78.27
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 4139 0 0 0 7824 3 0 0 25 0 1 0 96793403 12046336 2807 1992294400 134512640 135151029 4294956224 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 2941 2807 79 155 0 2784 0
Current children cumulated CPU time (s) 78.27
Current children cumulated vsize (KiB) 11764

[startup+79.9026 s]
/proc/loadavg: 1.26 1.65 1.42 2/65 20916
/proc/meminfo: memFree=1799784/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=11860 CPUtime=79.87
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 4253 0 0 0 7984 3 0 0 25 0 1 0 96793403 12144640 2819 1992294400 134512640 135151029 4294956224 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 2965 2819 79 155 0 2808 0
Current children cumulated CPU time (s) 79.87
Current children cumulated vsize (KiB) 11860

[startup+80.7018 s]
/proc/loadavg: 1.26 1.65 1.42 2/65 20916
/proc/meminfo: memFree=1799592/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=11860 CPUtime=80.67
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 4273 0 0 0 8064 3 0 0 25 0 1 0 96793403 12144640 2839 1992294400 134512640 135151029 4294956224 18446744073709551615 134554770 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 2965 2839 79 155 0 2808 0
Current children cumulated CPU time (s) 80.67
Current children cumulated vsize (KiB) 11860

[startup+81.1018 s]
/proc/loadavg: 1.26 1.65 1.42 2/65 20916
/proc/meminfo: memFree=1799592/2055920 swapFree=4181888/4192956
[pid=20915] ppid=20913 vsize=12244 CPUtime=81.07
/proc/20915/stat : 20915 (precosat) R 20913 20915 20489 0 -1 4194304 4340 0 0 0 8104 3 0 0 25 0 1 0 96793403 12537856 2906 1992294400 134512640 135151029 4294956224 18446744073709551615 134574081 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20915/statm: 3061 2906 79 155 0 2904 0
Current children cumulated CPU time (s) 81.07
Current children cumulated vsize (KiB) 12244

Child status: 20
Real time (s): 81.1456
CPU time (s): 81.1167
CPU user time (s): 81.0827
CPU system time (s): 0.033994
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 12408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 81.0827
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4341
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= 210

runsolver used 0.075988 second user time and 0.162975 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-25 21:26:41
IDJOB=1723616
IDBENCH=71729
IDSOLVER=507
FILE ID=node18/1723616-1240687601
PBS_JOBID= 9186653
Free space on /tmp= 66148 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT_RACE06/goldb-heqc-term1mul.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723616-1240687601/watcher-1723616-1240687601 -o /tmp/evaluation-result-1723616-1240687601/solver-1723616-1240687601 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1723616-1240687601.cnf

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

MD5SUM BENCH= c356d60706abf7ddd80826e417c8de67
RANDOM SEED=948533993

node18.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		: 3000.280
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		: 3000.280
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:       1811272 kB
Buffers:         28384 kB
Cached:         159560 kB
SwapCached:       5176 kB
Active:          89660 kB
Inactive:       106380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811272 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            1108 kB
Writeback:           0 kB
Mapped:          13876 kB
Slab:            34548 kB
Committed_AS:   364088 kB
PageTables:       1372 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= 66144 MiB
End job on node18 at 2009-04-25 21:28:03