Trace number 1773201

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 295.362 295.465

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 benchmark92.4269
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-1773201-1241182586.cnf
0.00/0.00	c found header 'p cnf 24604 261473'
0.49/0.51	c finished parsing
0.49/0.51	c
0.49/0.51	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.49/0.51	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.49/0.51	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.49/0.51	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.49/0.51	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.49/0.51	c --random=1 --spread=2000 --seed=0 --skip=25
0.49/0.51	c
0.49/0.51	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.49/0.51	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.49/0.51	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.49/0.51	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.49/0.51	c
0.49/0.51	c starting search after 0.5 seconds
0.49/0.51	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
4.99/5.05	c s    5.1   219761   15619    684    19   8282       0      0    0.0   0   17
4.99/5.05	c l    5.1   219761   15619    684    19   8282       0  31527    0.0   0   17
5.09/5.10	c R    5.1   220050   15619    684    19   8282     100     99  638.5   4   18
5.09/5.14	c R    5.1   220050   15619    684    19   8282     201    200  496.1   3   18
5.29/5.30	c R    5.3   220245   15619    684    19   8282     802    801  668.3   2   19
5.29/5.34	c B    5.3   220247   15618    684    20   8282    1000    999  658.5   3   19
5.89/5.91	c B    5.9   221680   15585    694    43   8282    2000   1999  753.5   2   19
6.09/6.13	c R    6.1   221680   15585    694    43   8282    2406   2405  727.1   3   19
7.09/7.10	c R    7.1   222997   15582    694    46   8282    6417   6411  807.3   4   20
7.49/7.58	c B    7.6   224128   15544    694    84   8282    8003   7996  841.3   3   21
11.18/11.24	c s   11.2   219118   13769   1733   422   8680   14749  13866  794.7   0   20
11.18/11.24	c -   11.2   219118   13769   1733   422   8680   14749  28690  794.7   0   20
13.98/14.03	c B   14.0   236654   13643   1742   539   8680   24015  23103  763.4   3   24
15.29/15.37	c +   15.4   239464   13600   1742   582   8680   28691  31559  758.6   4   26
15.68/15.74	c R   15.7   242392   13568   1742   614   8680   30207  29288  755.0   4   26
18.79/18.83	c s   18.8   245410   13523   1750   650   8681   35220  31507  747.2   1   25
18.79/18.83	c -   18.8   245410   13523   1750   650   8681   35220  31244  747.2   1   25
18.89/18.93	c +   18.9   245410   13523   1750   650   8681   35502  34368  748.1   3   25
21.78/21.85	c
21.78/21.85	c       original/binary      fixed     eliminated      learned       agility
21.78/21.85	c   seconds        variables     equivalent    conflicts       height       MB
21.78/21.85	c
21.78/21.85	c +   21.8   250342   13515   1754   654   8681   44375  37804  723.4   3   28
24.38/24.45	c R   24.4   253081   13512   1755   656   8681   52659  37871  703.8   5   29
25.19/25.25	c +   25.2   255811   13486   1780   657   8681   55467  41584  705.4   2   29
27.78/27.85	c s   27.8   255622   13481   1780   662   8681   59097  41495  700.7   6   28
27.78/27.85	c -   27.8   255622   13481   1780   662   8681   59097  41169  700.7   6   28
29.08/29.11	c B   29.1   255730   13477   1780   666   8681   64029  41204  686.8   2   29
30.18/30.24	c +   30.2   255883   13475   1780   668   8681   68638  45285  679.5   2   29
34.68/34.75	c +   34.7   256388   13455   1780   688   8681   85795  49813  656.2   4   31
37.18/37.28	c s   37.3   254342   13435   1780   689   8700   89071  48542  650.6   2   28
37.18/37.28	c -   37.3   254342   13435   1780   689   8700   89071  49315  650.6   2   28
42.78/42.81	c +   42.8   254972   13416   1793   695   8700  106170  54246  636.8   4   31
47.88/47.98	c s   48.0   254046   13410   1793   701   8700  117906  54126  623.7   2   29
53.07/53.15	c +   53.1   255065   13381   1793   730   8700  132711  59670  618.9   2   32
59.97/60.00	c s   60.0   255796   13325   1793   786   8700  149924  59677  604.9   3   31
63.37/63.41	c B   63.4   256303   13292   1793   819   8700  160048  59714  597.6   2   33
64.97/65.08	c +   65.1   256531   13277   1793   834   8700  165885  65637  593.1   2   33
71.97/72.02	c s   72.0   252620   13019   1793   841   8951  182935  64966  581.6   2   31
73.07/73.13	c R   73.1   252853   13019   1793   841   8951  187590  65663  578.7   2   32
79.17/79.26	c +   79.2   253694   13018   1793   842   8951  207355  72200  574.5   1   35
83.97/84.04	c
83.97/84.04	c       original/binary      fixed     eliminated      learned       agility
83.97/84.04	c   seconds        variables     equivalent    conflicts       height       MB
83.97/84.04	c
83.97/84.04	c s   84.0   248654   12718   2089   846   8951  215704  71728  582.8   4   32
83.97/84.04	c -   84.0   248654   12718   2089   846   8951  215704  70756  582.8   4   32
98.87/98.90	c s   98.9   247741   12635   2162   856   8951  252481  70794  569.6   2   33
99.26/99.30	c +   99.3   247741   12635   2162   856   8951  254007  77831  568.8   2   33
111.06/111.15	c -  111.1   234101   12389   2396   868   8951  288890  77053  552.7   4   36
112.35/112.41	c s  112.4   213179   11019   2396   868  10321  288890  66451  552.7   4   29
112.35/112.41	c -  112.4   213179   11019   2396   868  10321  288890  68578  552.7   4   29
112.35/112.41	c +  112.4   213179   11019   2396   868  10321  288890  75435  552.7   4   29
115.95/116.07	c R  116.0   213428   11006   2396   881  10321  302995  75529  546.3   5   35
125.45/125.55	c s  125.5   212843   10975   2396   886  10347  326027  65396  535.5   3   33
125.45/125.55	c -  125.5   212843   10975   2396   886  10347  326027  73927  535.5   3   33
134.45/134.52	c +  134.5   214398   10961   2396   900  10347  353889  81319  534.5   3   39
136.25/136.30	c -  136.3   215121   10960   2396   900  10348  356145  79693  533.7   2   38
137.65/137.70	c s  137.7   212896   10918   2396   900  10390  356145  74495  533.7   2   35
137.65/137.70	c -  137.7   212896   10918   2396   900  10390  356145  78100  533.7   2   35
145.24/145.30	c B  145.3   214217   10918   2396   900  10390  384083  78161  524.3   2   36
147.75/147.81	c s  147.8   214222   10918   2396   900  10390  390680  78171  522.7   3   32
156.15/156.25	c +  156.2   214298   10918   2396   900  10390  424843  85910  516.2   2   34
158.04/158.10	c s  158.1   214299   10918   2396   900  10390  430506  83818  514.5   3   32
170.73/170.81	c
170.73/170.81	c       original/binary      fixed     eliminated      learned       agility
170.73/170.81	c   seconds        variables     equivalent    conflicts       height       MB
170.73/170.81	c
170.73/170.81	c s  170.8   214389   10918   2396   900  10390  465885  85977  504.9   2   32
184.03/184.13	c s  184.1   214630   10918   2396   900  10390  503335  85940  498.2   2   33
192.83/192.91	c +  192.8   214691   10917   2396   901  10390  531050  94501  491.7   3   37
198.83/198.97	c s  198.9   213081   10909   2396   901  10398  545267  94553  487.7   3   36
202.73/202.81	c R  202.7   213092   10909   2396   901  10398  559365  94539  484.2   2   41
215.12/215.23	c s  215.2   213159   10908   2396   902  10398  590939  94501  476.0   2   39
228.92/229.05	c s  229.0   191314    9642   3281  1283  10398  631874  45834  466.9   3   26
228.92/229.05	c -  229.0   191314    9642   3281  1283  10398  631874  68986  466.9   3   26
228.92/229.05	c +  229.0   191314    9642   3281  1283  10398  631874  75884  466.9   3   26
239.31/239.49	c s  239.4   154620    8626   3281  1555  11142  661832  66553  460.6   3   25
239.31/239.49	c -  239.4   154620    8626   3281  1555  11142  661832  64502  460.6   3   25
241.92/242.05	c +  242.0   155970    8451   3281  1730  11142  671365  70952  458.8   3   27
249.31/249.44	c s  249.4   156285    7981   3282  2199  11142  689420  70937  454.9   2   25
249.31/249.44	c -  249.4   156285    7981   3282  2199  11142  689420  66695  454.9   2   25
260.00/260.12	c s  260.0   150695    7908   3289  2238  11169  721673  66653  450.1   2   23
260.00/260.12	c -  260.0   150695    7908   3289  2238  11169  721673  64695  450.1   2   23
270.40/270.50	c s  270.4   150096    7867   3309  2259  11169  753197  64276  444.7   2   22
273.61/273.78	c +  273.7   150105    7867   3309  2259  11169  765188  71164  442.4   2   25
280.80/280.94	c s  280.8   146965    7850   3311  2260  11183  790849  70672  438.9   2   24
280.80/280.94	c
280.80/280.94	c       original/binary      fixed     eliminated      learned       agility
280.80/280.94	c   seconds        variables     equivalent    conflicts       height       MB
280.80/280.94	c
280.80/280.94	c -  280.8   146965    7850   3311  2260  11183  790849  70453  438.9   2   24
290.99/291.16	c s  291.1   147158    7847   3311  2263  11183  824917  57202  434.5   2   22
295.28/295.45	c 0  295.4   150180    5986   5166  2269  11183  842021  70452  431.9   2   26
295.28/295.45	c
295.28/295.45	s UNSATISFIABLE
295.28/295.45	c
295.28/295.45	c 842021 conflicts, 10726095 decisions, 5387 random
295.28/295.45	c 10 iterations, 2007 restarts, 0 skipped
295.28/295.45	c 18 enlarged, 15164 shrunken, 8220 rescored, 253 rebiased
295.28/295.45	c 26 simplifications, 0 reductions
295.28/295.45	c
295.28/295.45	c vars: 5166 fixed, 2269 equiv, 11183 elim, 2301 merged
295.28/295.45	c elim: 6128090 resolutions, 22 phases, 9 rounds
295.28/295.45	c sbst: 54% substituted, 12.3% nots, 82.6% ands, 0.0% xors, 5.1% ites
295.28/295.45	c arty: 9.08 and 0.00 xor average arity
295.28/295.45	c prbe: 179728 probed, 246 phases, 8 rounds
295.28/295.45	c prbe: 414 failed, 341 lifted, 27 merged
295.28/295.45	c sccs: 54 non trivial, 0 fixed, 55 merged
295.28/295.45	c hash: 40 units, 2219 merged
295.28/295.45	c mins: 33122513 learned, 28% deleted, 60 strong, 60 depth
295.28/295.45	c subs: 22685 forward, 43566 backward, 55285 doms
295.28/295.45	c strs: 17508 forward, 3626 backward
295.28/295.45	c doms: 55629 dominators, 51170 high, 280 low
295.28/295.45	c prps: 280990315 propagations, 0.95 megaprops
295.28/295.45	c
295.28/295.45	c 295.4 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-1773201-1241182586/watcher-1773201-1241182586 -o /tmp/evaluation-result-1773201-1241182586/solver-1773201-1241182586 -C 10000 -W 6000 -M 1800 HOME/precosat HOME/instance-1773201-1241182586.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 0.98 0.96 3/64 25704
/proc/meminfo: memFree=764736/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=1764 CPUtime=0
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 341 0 0 0 0 0 0 0 18 0 1 0 146291672 1806336 326 1992294400 134512640 135151029 4294956240 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/25704/statm: 441 327 59 155 0 284 0

[startup+0.071633 s]
/proc/loadavg: 0.96 0.98 0.96 3/64 25704
/proc/meminfo: memFree=764736/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=6216 CPUtime=0.06
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 1567 0 0 0 6 0 0 0 18 0 1 0 146291672 6365184 1454 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 1587 1454 63 155 0 1430 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6216

[startup+0.101636 s]
/proc/loadavg: 0.96 0.98 0.96 3/64 25704
/proc/meminfo: memFree=764736/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=7668 CPUtime=0.09
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 1908 0 0 0 9 0 0 0 18 0 1 0 146291672 7852032 1795 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 1917 1795 63 155 0 1760 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7668

[startup+0.30167 s]
/proc/loadavg: 0.96 0.98 0.96 3/64 25704
/proc/meminfo: memFree=764736/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=14780 CPUtime=0.29
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 4077 0 0 0 27 2 0 0 19 0 1 0 146291672 15134720 3578 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 3695 3580 63 155 0 3538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14780

[startup+0.701738 s]
/proc/loadavg: 0.96 0.98 0.96 3/64 25704
/proc/meminfo: memFree=764736/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=20752 CPUtime=0.69
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 6178 0 0 0 66 3 0 0 22 0 1 0 146291672 21250048 5068 1992294400 134512640 135151029 4294956240 18446744073709551615 134521570 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 5188 5068 79 155 0 5031 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20752

[startup+1.50188 s]
/proc/loadavg: 0.97 0.98 0.96 2/65 25705
/proc/meminfo: memFree=742648/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=29436 CPUtime=1.49
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 9596 0 0 0 145 4 0 0 25 0 1 0 146291672 30142464 7201 1992294400 134512640 135151029 4294956240 18446744073709551615 134519076 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 7359 7201 79 155 0 7202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29436

[startup+3.10115 s]
/proc/loadavg: 0.97 0.98 0.96 2/65 25705
/proc/meminfo: memFree=735224/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=30348 CPUtime=3.08
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 9813 0 0 0 304 4 0 0 25 0 1 0 146291672 31076352 7418 1992294400 134512640 135151029 4294956240 18446744073709551615 134526375 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 7587 7418 79 155 0 7430 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30348

[startup+6.30169 s]
/proc/loadavg: 0.97 0.98 0.96 2/65 25705
/proc/meminfo: memFree=734712/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=30348 CPUtime=6.29
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 10586 0 0 0 624 5 0 0 25 0 1 0 146291672 31076352 7421 1992294400 134512640 135151029 4294956240 18446744073709551615 134567933 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/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: 0.97 0.98 0.96 2/65 25705
/proc/meminfo: memFree=734272/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=30740 CPUtime=12.68
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 12998 0 0 0 1262 6 0 0 25 0 1 0 146291672 31477760 7523 1992294400 134512640 135151029 4294956240 18446744073709551615 134580638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 7685 7523 79 155 0 7528 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30740

[startup+25.502 s]
/proc/loadavg: 0.98 0.98 0.96 2/65 25705
/proc/meminfo: memFree=731520/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=33988 CPUtime=25.48
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 16390 0 0 0 2540 8 0 0 25 0 1 0 146291672 34803712 8347 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 8497 8347 79 155 0 8340 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33988

[startup+51.1013 s]
/proc/loadavg: 0.98 0.98 0.96 2/65 25705
/proc/meminfo: memFree=728256/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=36852 CPUtime=51.08
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 25792 0 0 0 5095 13 0 0 25 0 1 0 146291672 37736448 9083 1992294400 134512640 135151029 4294956240 18446744073709551615 134565647 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 9213 9083 79 155 0 9056 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36852

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25705
/proc/meminfo: memFree=721664/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=43724 CPUtime=102.26
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 37999 0 0 0 10207 19 0 0 25 0 1 0 146291672 44773376 10734 1992294400 134512640 135151029 4294956240 18446744073709551615 134542666 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 10931 10734 79 155 0 10774 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43724

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25705
/proc/meminfo: memFree=720192/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=44924 CPUtime=162.24
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 48896 0 0 0 16199 25 0 0 25 0 1 0 146291672 46002176 11088 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 11231 11088 79 155 0 11074 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 44924

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25705
/proc/meminfo: memFree=715072/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=50212 CPUtime=222.22
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 57600 0 0 0 22192 30 0 0 25 0 1 0 146291672 51417088 12368 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 12553 12368 79 155 0 12396 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50212

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25711
/proc/meminfo: memFree=717440/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=47504 CPUtime=282.2
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 61502 0 0 0 28187 33 0 0 25 0 1 0 146291672 48644096 11773 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 11876 11773 79 155 0 11719 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 47504

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

[startup+287.902 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25711
/proc/meminfo: memFree=720064/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=44908 CPUtime=287.79
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 61502 0 0 0 28746 33 0 0 25 0 1 0 146291672 45985792 11125 1992294400 134512640 135151029 4294956240 18446744073709551615 134555100 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 11227 11125 79 155 0 11070 0
Current children cumulated CPU time (s) 287.79
Current children cumulated vsize (KiB) 44908

[startup+291.101 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25711
/proc/meminfo: memFree=720192/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=44912 CPUtime=290.99
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 62402 0 0 0 29066 33 0 0 25 0 1 0 146291672 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134579924 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 290.99
Current children cumulated vsize (KiB) 44912

[startup+292.702 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25711
/proc/meminfo: memFree=720192/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=44912 CPUtime=292.59
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 62402 0 0 0 29226 33 0 0 25 0 1 0 146291672 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 292.59
Current children cumulated vsize (KiB) 44912

[startup+294.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25711
/proc/meminfo: memFree=720192/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=44912 CPUtime=294.18
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 62402 0 0 0 29385 33 0 0 25 0 1 0 146291672 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134554582 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 294.18
Current children cumulated vsize (KiB) 44912

[startup+295.102 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25711
/proc/meminfo: memFree=720192/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=44912 CPUtime=294.98
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 62402 0 0 0 29465 33 0 0 25 0 1 0 146291672 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 294.98
Current children cumulated vsize (KiB) 44912

[startup+295.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25711
/proc/meminfo: memFree=720192/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=44912 CPUtime=295.18
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 62402 0 0 0 29485 33 0 0 25 0 1 0 146291672 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 295.18
Current children cumulated vsize (KiB) 44912

[startup+295.402 s]
/proc/loadavg: 0.99 0.98 0.96 2/65 25711
/proc/meminfo: memFree=720192/2055920 swapFree=4180164/4192956
[pid=25704] ppid=25702 vsize=44912 CPUtime=295.28
/proc/25704/stat : 25704 (precosat) R 25702 25704 25613 0 -1 4194304 62402 0 0 0 29495 33 0 0 25 0 1 0 146291672 45989888 11126 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25704/statm: 11228 11126 79 155 0 11071 0
Current children cumulated CPU time (s) 295.28
Current children cumulated vsize (KiB) 44912

Child status: 20
Real time (s): 295.465
CPU time (s): 295.362
CPU user time (s): 295.014
CPU system time (s): 0.347947
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 51240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 295.014
system time used= 0.347947
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= 448

runsolver used 0.241963 second user time and 0.650901 second system time

The end

Launcher Data

Begin job on node25 at 2009-05-01 14:56:27
IDJOB=1773201
IDBENCH=20573
IDSOLVER=607
FILE ID=node25/1773201-1241182586
PBS_JOBID= 9224587
Free space on /tmp= 66428 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-1773201-1241182586/watcher-1773201-1241182586 -o /tmp/evaluation-result-1773201-1241182586/solver-1773201-1241182586 -C 10000 -W 6000 -M 1800  HOME/precosat HOME/instance-1773201-1241182586.cnf

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

MD5SUM BENCH= 9158de01004aff62af67cbb9db5bcbbb
RANDOM SEED=338121705

node25.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		: 3000.259
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		: 3000.259
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:        765152 kB
Buffers:         76032 kB
Cached:        1137224 kB
SwapCached:       7752 kB
Active:          24620 kB
Inactive:      1197684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        765152 kB
SwapTotal:     4192956 kB
SwapFree:      4180164 kB
Dirty:            5496 kB
Writeback:           0 kB
Mapped:          13404 kB
Slab:            54384 kB
Committed_AS:   670116 kB
PageTables:       1460 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= 66428 MiB
End job on node25 at 2009-05-01 15:01:22