Trace number 1718860

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 292.753 292.841

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark102.064
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

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-1718860-1240640333.cnf
0.00/0.00	c found header 'p cnf 24604 261473'
0.49/0.50	c finished parsing
0.49/0.50	c
0.49/0.50	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.49/0.50	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.49/0.50	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.49/0.50	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.49/0.50	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.49/0.50	c --random=1 --spread=2000 --seed=0 --skip=25
0.49/0.50	c
0.49/0.50	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.49/0.50	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.49/0.50	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.49/0.50	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.49/0.50	c
0.49/0.50	c starting search after 0.5 seconds
0.49/0.50	c no decision limit
0.49/0.52	c
0.49/0.52	c       original/binary      fixed     eliminated      learned       agility
0.49/0.52	c   seconds        variables     equivalent    conflicts       height       MB
0.49/0.52	c
0.49/0.52	c *    0.5   261472   24603      1     0      0       0      0    0.0   0   19
4.79/4.84	c s    4.8   219761   15619    684    19   8282       0      0    0.0   0   17
4.79/4.84	c l    4.8   219761   15619    684    19   8282       0  31527    0.0   0   17
4.79/4.89	c R    4.9   220050   15619    684    19   8282     100     99  638.5   4   18
4.89/4.92	c R    4.9   220050   15619    684    19   8282     201    200  496.1   3   18
4.99/5.08	c R    5.1   220245   15619    684    19   8282     802    801  668.3   2   19
5.09/5.13	c B    5.1   220247   15618    684    20   8282    1000    999  658.5   3   19
5.59/5.69	c B    5.7   221680   15585    694    43   8282    2000   1999  753.5   2   19
5.89/5.90	c R    5.9   221680   15585    694    43   8282    2406   2405  727.1   3   19
6.79/6.86	c R    6.9   222997   15582    694    46   8282    6417   6411  807.3   4   20
7.29/7.33	c B    7.3   224128   15544    694    84   8282    8003   7996  841.3   3   21
10.89/10.98	c s   11.0   219118   13769   1733   422   8680   14749  13866  794.7   0   20
10.89/10.98	c -   11.0   219118   13769   1733   422   8680   14749  28690  794.7   0   20
13.68/13.79	c B   13.8   236654   13643   1742   539   8680   24015  23103  763.4   3   24
15.08/15.13	c +   15.1   239464   13600   1742   582   8680   28691  31559  758.6   4   26
15.49/15.51	c R   15.5   242392   13568   1742   614   8680   30207  29288  755.0   4   26
18.59/18.60	c s   18.6   245410   13523   1750   650   8681   35220  31507  747.2   1   25
18.59/18.60	c -   18.6   245410   13523   1750   650   8681   35220  31244  747.2   1   25
18.59/18.69	c +   18.7   245410   13523   1750   650   8681   35502  34368  748.1   3   25
21.59/21.60	c
21.59/21.60	c       original/binary      fixed     eliminated      learned       agility
21.59/21.60	c   seconds        variables     equivalent    conflicts       height       MB
21.59/21.60	c
21.59/21.60	c +   21.6   250342   13515   1754   654   8681   44375  37804  723.4   3   28
24.08/24.16	c R   24.2   253081   13512   1755   656   8681   52659  37871  703.8   5   29
24.88/24.95	c +   24.9   255811   13486   1780   657   8681   55467  41584  705.4   2   29
27.49/27.53	c s   27.5   255622   13481   1780   662   8681   59097  41495  700.7   6   28
27.49/27.53	c -   27.5   255622   13481   1780   662   8681   59097  41169  700.7   6   28
28.69/28.78	c B   28.8   255730   13477   1780   666   8681   64029  41204  686.8   2   29
29.88/29.91	c +   29.9   255883   13475   1780   668   8681   68638  45285  679.5   2   29
34.38/34.42	c +   34.4   256388   13455   1780   688   8681   85795  49813  656.2   4   31
36.88/36.96	c s   37.0   254342   13435   1780   689   8700   89071  48542  650.6   2   28
36.88/36.96	c -   37.0   254342   13435   1780   689   8700   89071  49315  650.6   2   28
42.37/42.46	c +   42.4   254972   13416   1793   695   8700  106170  54246  636.8   4   31
47.48/47.57	c s   47.6   254046   13410   1793   701   8700  117906  54126  623.7   2   29
52.68/52.72	c +   52.7   255065   13381   1793   730   8700  132711  59670  618.9   2   32
59.48/59.57	c s   59.6   255796   13325   1793   786   8700  149924  59677  604.9   3   31
62.87/62.94	c B   62.9   256303   13292   1793   819   8700  160048  59714  597.6   2   33
64.47/64.57	c +   64.6   256531   13277   1793   834   8700  165885  65637  593.1   2   33
71.37/71.43	c s   71.4   252620   13019   1793   841   8951  182935  64966  581.6   2   31
72.47/72.54	c R   72.5   252853   13019   1793   841   8951  187590  65663  578.7   2   32
78.57/78.66	c +   78.6   253694   13018   1793   842   8951  207355  72200  574.5   1   35
83.37/83.41	c
83.37/83.41	c       original/binary      fixed     eliminated      learned       agility
83.37/83.41	c   seconds        variables     equivalent    conflicts       height       MB
83.37/83.41	c
83.37/83.41	c s   83.4   248654   12718   2089   846   8951  215704  71728  582.8   4   32
83.37/83.41	c -   83.4   248654   12718   2089   846   8951  215704  70756  582.8   4   32
97.96/98.03	c s   98.0   247741   12635   2162   856   8951  252481  70794  569.6   2   33
98.36/98.43	c +   98.4   247741   12635   2162   856   8951  254007  77831  568.8   2   33
110.06/110.13	c -  110.1   234101   12389   2396   868   8951  288890  77053  552.7   4   36
111.26/111.37	c s  111.3   213179   11019   2396   868  10321  288890  66451  552.7   4   29
111.26/111.37	c -  111.3   213179   11019   2396   868  10321  288890  68578  552.7   4   29
111.26/111.37	c +  111.3   213179   11019   2396   868  10321  288890  75435  552.7   4   29
114.96/115.04	c R  115.0   213428   11006   2396   881  10321  302995  75529  546.3   5   35
124.25/124.40	c s  124.4   212843   10975   2396   886  10347  326027  65396  535.5   3   33
124.25/124.40	c -  124.4   212843   10975   2396   886  10347  326027  73927  535.5   3   33
133.25/133.31	c +  133.3   214398   10961   2396   900  10347  353889  81319  534.5   3   39
134.95/135.07	c -  135.0   215121   10960   2396   900  10348  356145  79693  533.7   2   38
136.36/136.44	c s  136.4   212896   10918   2396   900  10390  356145  74495  533.7   2   35
136.36/136.44	c -  136.4   212896   10918   2396   900  10390  356145  78100  533.7   2   35
143.85/143.94	c B  143.9   214217   10918   2396   900  10390  384083  78161  524.3   2   36
146.35/146.41	c s  146.4   214222   10918   2396   900  10390  390680  78171  522.7   3   32
154.64/154.78	c +  154.7   214298   10918   2396   900  10390  424843  85910  516.2   2   34
156.54/156.62	c s  156.6   214299   10918   2396   900  10390  430506  83818  514.5   3   32
169.04/169.19	c
169.04/169.19	c       original/binary      fixed     eliminated      learned       agility
169.04/169.19	c   seconds        variables     equivalent    conflicts       height       MB
169.04/169.19	c
169.04/169.19	c s  169.1   214389   10918   2396   900  10390  465885  85977  504.9   2   32
182.33/182.43	c s  182.4   214630   10918   2396   900  10390  503335  85940  498.2   2   33
191.04/191.10	c +  191.0   214691   10917   2396   901  10390  531050  94501  491.7   3   37
197.03/197.15	c s  197.1   213081   10909   2396   901  10398  545267  94553  487.7   3   36
200.83/200.95	c R  200.9   213092   10909   2396   901  10398  559365  94539  484.2   2   41
213.13/213.26	c s  213.2   213159   10908   2396   902  10398  590939  94501  476.0   2   39
226.82/226.96	c s  226.9   191314    9642   3281  1283  10398  631874  45834  466.9   3   26
226.82/226.96	c -  226.9   191314    9642   3281  1283  10398  631874  68986  466.9   3   26
226.82/226.96	c +  226.9   191314    9642   3281  1283  10398  631874  75884  466.9   3   26
237.22/237.36	c s  237.3   154620    8626   3281  1555  11142  661832  66553  460.6   3   25
237.22/237.36	c -  237.3   154620    8626   3281  1555  11142  661832  64502  460.6   3   25
239.72/239.90	c +  239.8   155970    8451   3281  1730  11142  671365  70952  458.8   3   27
247.11/247.20	c s  247.1   156285    7981   3282  2199  11142  689420  70937  454.9   2   25
247.11/247.20	c -  247.1   156285    7981   3282  2199  11142  689420  66695  454.9   2   25
257.72/257.82	c s  257.7   150695    7908   3289  2238  11169  721673  66653  450.1   2   23
257.72/257.82	c -  257.7   150695    7908   3289  2238  11169  721673  64695  450.1   2   23
267.91/268.09	c s  268.0   150096    7867   3309  2259  11169  753197  64276  444.7   2   22
271.21/271.33	c +  271.3   150105    7867   3309  2259  11169  765188  71164  442.4   2   25
278.31/278.45	c s  278.4   146965    7850   3311  2260  11183  790849  70672  438.9   2   24
278.31/278.45	c
278.31/278.45	c       original/binary      fixed     eliminated      learned       agility
278.31/278.45	c   seconds        variables     equivalent    conflicts       height       MB
278.31/278.45	c
278.31/278.45	c -  278.4   146965    7850   3311  2260  11183  790849  70453  438.9   2   24
288.41/288.56	c s  288.5   147158    7847   3311  2263  11183  824917  57202  434.5   2   22
292.71/292.83	c 0  292.7   150180    5986   5166  2269  11183  842021  70452  431.9   2   26
292.71/292.83	c
292.71/292.83	s UNSATISFIABLE
292.71/292.83	c
292.71/292.83	c 842021 conflicts, 10726095 decisions, 5387 random
292.71/292.83	c 10 iterations, 2007 restarts, 0 skipped
292.71/292.83	c 18 enlarged, 15164 shrunken, 8220 rescored, 253 rebiased
292.71/292.83	c 26 simplifications, 0 reductions
292.71/292.83	c
292.71/292.83	c vars: 5166 fixed, 2269 equiv, 11183 elim, 2301 merged
292.71/292.83	c elim: 6128090 resolutions, 22 phases, 9 rounds
292.71/292.83	c sbst: 54% substituted, 12.3% nots, 82.6% ands, 0.0% xors, 5.1% ites
292.71/292.83	c arty: 9.08 and 0.00 xor average arity
292.71/292.83	c prbe: 179728 probed, 246 phases, 8 rounds
292.71/292.83	c prbe: 414 failed, 341 lifted, 27 merged
292.71/292.83	c sccs: 54 non trivial, 0 fixed, 55 merged
292.71/292.83	c hash: 40 units, 2219 merged
292.71/292.83	c mins: 33122513 learned, 28% deleted, 60 strong, 60 depth
292.71/292.83	c subs: 22685 forward, 43566 backward, 55285 doms
292.71/292.83	c strs: 17508 forward, 3626 backward
292.71/292.83	c doms: 55629 dominators, 51170 high, 280 low
292.71/292.83	c prps: 280990315 propagations, 0.96 megaprops
292.71/292.83	c
292.71/292.83	c 292.7 seconds, 45 MB max, 148 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-1718860-1240640333/watcher-1718860-1240640333 -o /tmp/evaluation-result-1718860-1240640333/solver-1718860-1240640333 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1718860-1240640333.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: 0.99 0.98 0.99 3/64 15102
/proc/meminfo: memFree=1254584/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=1764 CPUtime=0
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 341 0 0 0 0 0 0 0 18 0 1 0 92066131 1806336 326 1992294400 134512640 135151029 4294956240 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/15102/statm: 441 327 59 155 0 284 0

[startup+0.105955 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15102
/proc/meminfo: memFree=1254584/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=7800 CPUtime=0.09
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 1949 0 0 0 9 0 0 0 18 0 1 0 92066131 7987200 1836 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 1950 1836 63 155 0 1793 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7800

[startup+0.201968 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15102
/proc/meminfo: memFree=1254584/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=11616 CPUtime=0.19
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 3019 0 0 0 18 1 0 0 18 0 1 0 92066131 11894784 2777 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 2904 2778 63 155 0 2747 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11616

[startup+0.301982 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15102
/proc/meminfo: memFree=1254584/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=14912 CPUtime=0.29
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 4106 0 0 0 28 1 0 0 19 0 1 0 92066131 15269888 3607 1992294400 134512640 135151029 4294956240 18446744073709551615 134578502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 3728 3607 63 155 0 3571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14912

[startup+0.70104 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15102
/proc/meminfo: memFree=1254584/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=20752 CPUtime=0.69
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 6178 0 0 0 66 3 0 0 22 0 1 0 92066131 21250048 5068 1992294400 134512640 135151029 4294956240 18446744073709551615 134521893 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 5188 5068 79 155 0 5031 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20752

[startup+1.50116 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1229936/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=29436 CPUtime=1.49
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 9598 0 0 0 145 4 0 0 25 0 1 0 92066131 30142464 7203 1992294400 134512640 135151029 4294956240 18446744073709551615 134573909 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 7359 7203 79 155 0 7202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29436

[startup+3.10139 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1225072/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=30348 CPUtime=3.09
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 9813 0 0 0 305 4 0 0 25 0 1 0 92066131 31076352 7418 1992294400 134512640 135151029 4294956240 18446744073709551615 134526375 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 7587 7418 79 155 0 7430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30348

[startup+6.30285 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1224624/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=30348 CPUtime=6.29
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 10586 0 0 0 624 5 0 0 25 0 1 0 92066131 31076352 7421 1992294400 134512640 135151029 4294956240 18446744073709551615 134554590 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 7587 7421 79 155 0 7430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30348

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1224240/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=30740 CPUtime=12.69
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 12998 0 0 0 1263 6 0 0 25 0 1 0 92066131 31477760 7523 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 7685 7523 79 155 0 7528 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30740

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1221040/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=34516 CPUtime=25.48
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 16533 0 0 0 2540 8 0 0 25 0 1 0 92066131 35344384 8490 1992294400 134512640 135151029 4294956240 18446744073709551615 134554544 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 8629 8490 79 155 0 8472 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34516

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1218032/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=36852 CPUtime=51.08
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 25792 0 0 0 5095 13 0 0 25 0 1 0 92066131 37736448 9083 1992294400 134512640 135151029 4294956240 18446744073709551615 134520405 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 9213 9083 79 155 0 9056 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36852

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1211440/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=43724 CPUtime=102.27
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 38000 0 0 0 10206 21 0 0 25 0 1 0 92066131 44773376 10735 1992294400 134512640 135151029 4294956240 18446744073709551615 134554770 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 10931 10735 79 155 0 10774 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43724

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1210032/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=44924 CPUtime=162.24
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 48896 0 0 0 16197 27 0 0 25 0 1 0 92066131 46002176 11088 1992294400 134512640 135151029 4294956240 18446744073709551615 134554803 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 11231 11088 79 155 0 11074 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44924

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1204912/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=50212 CPUtime=222.23
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 57602 0 0 0 22191 32 0 0 25 0 1 0 92066131 51417088 12370 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 12553 12370 79 155 0 12396 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50212

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1209840/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=44908 CPUtime=282.21
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 61502 0 0 0 28186 35 0 0 25 0 1 0 92066131 45985792 11125 1992294400 134512640 135151029 4294956240 18446744073709551615 134575841 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 11227 11125 79 155 0 11070 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44908

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

[startup+288.002 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1209840/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=44912 CPUtime=287.9
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 62145 0 0 0 28755 35 0 0 25 0 1 0 92066131 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134526375 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 287.9
Current children cumulated vsize (KiB) 44912

[startup+291.201 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1210032/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=44912 CPUtime=291.11
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 62402 0 0 0 29075 36 0 0 25 0 1 0 92066131 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134581738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 291.11
Current children cumulated vsize (KiB) 44912

[startup+292.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1210032/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=44912 CPUtime=291.91
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 62402 0 0 0 29155 36 0 0 25 0 1 0 92066131 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 291.91
Current children cumulated vsize (KiB) 44912

[startup+292.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1210032/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=44912 CPUtime=292.31
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 62402 0 0 0 29195 36 0 0 25 0 1 0 92066131 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 292.31
Current children cumulated vsize (KiB) 44912

[startup+292.801 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15103
/proc/meminfo: memFree=1210032/2055920 swapFree=4192956/4192956
[pid=15102] ppid=15100 vsize=44912 CPUtime=292.71
/proc/15102/stat : 15102 (precosat) R 15100 15102 14855 0 -1 4194304 62402 0 0 0 29235 36 0 0 25 0 1 0 92066131 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/15102/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 292.71
Current children cumulated vsize (KiB) 44912

Child status: 20
Real time (s): 292.841
CPU time (s): 292.753
CPU user time (s): 292.384
CPU system time (s): 0.369943
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 51240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 292.384
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62403
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= 637

runsolver used 0.215967 second user time and 0.647901 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-25 08:18:54
IDJOB=1718860
IDBENCH=20573
IDSOLVER=507
FILE ID=node30/1718860-1240640333
PBS_JOBID= 9186400
Free space on /tmp= 66244 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718860-1240640333/watcher-1718860-1240640333 -o /tmp/evaluation-result-1718860-1240640333/solver-1718860-1240640333 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1718860-1240640333.cnf

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

MD5SUM BENCH= 9158de01004aff62af67cbb9db5bcbbb
RANDOM SEED=1178781250

node30.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		: 3000.265
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		: 3000.265
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:       1255000 kB
Buffers:         96372 kB
Cached:         599608 kB
SwapCached:          0 kB
Active:          33248 kB
Inactive:       677124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1255000 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            5484 kB
Writeback:           0 kB
Mapped:          24168 kB
Slab:            76568 kB
Committed_AS:   380744 kB
PageTables:       1356 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= 66240 MiB
End job on node30 at 2009-04-25 08:23:47