Trace number 1774491

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 99.2819 99.3173

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-c32s-gcdm16-23.cnf
MD5SUMa61ef2b7b3d16661e8162c430ffb1a51
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.2819
Satisfiable
(Un)Satisfiability was proved
Number of variables135543
Number of clauses404326
Sum of the clauses size943426
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2269550
Number of clauses of size 3134775
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1774491-1241196824.cnf
0.00/0.00	c found header 'p cnf 135543 404326'
0.79/0.81	c finished parsing
0.79/0.81	c
0.79/0.81	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.79/0.81	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.79/0.81	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.79/0.81	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.79/0.81	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.79/0.81	c --random=1 --spread=2000 --seed=0 --skip=25
0.79/0.81	c
0.79/0.81	c sizeof     vars[0] = 16   alignment = 0       2 MB
0.79/0.81	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.79/0.81	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.79/0.81	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.79/0.81	c
0.79/0.81	c starting search after 0.8 seconds
0.79/0.81	c no decision limit
0.79/0.85	c
0.79/0.85	c       original/binary      fixed     eliminated      learned       agility
0.79/0.85	c   seconds        variables     equivalent    conflicts       height       MB
0.79/0.85	c
0.79/0.85	c *    0.9   404200  135492     51     0      0       0      0    0.0   0   36
5.49/5.51	c s    5.5    93045   12625   3248 12362 107308       0      0    0.0   0   23
5.49/5.51	c l    5.5    93045   12625   3248 12362 107308       0  88183    0.0   0   23
5.79/5.90	c R    5.9    93046   12625   3248 12362 107308     101    101   47.8   9   24
5.89/5.95	c R    5.9    93084   12625   3248 12362 107308     202    201   38.5   6   24
6.18/6.30	c R    6.3    93226   12622   3248 12365 107308     806    803   68.5  14   24
6.28/6.35	c B    6.3    93619   12622   3248 12365 107308    1002    998   64.3  21   24
8.08/8.11	c B    8.1   219177    9172   5822 13241 107308    2002   1996   56.8  15   32
8.08/8.18	c R    8.2   221641    9169   5824 13242 107308    2410   2394   61.8  16   32
9.48/9.57	c s    9.6   131605    9137   5841 13257 107308    4289   3631   53.4  18   26
9.48/9.57	c -    9.6   131605    9137   5841 13257 107308    4289  56438   53.4  18   26
10.58/10.68	c R   10.7   133984    9120   5849 13266 107308    6428   5758   47.2  11   27
11.18/11.23	c B   11.2   134138    9120   5849 13266 107308    8002   7307   46.5  28   27
15.88/15.99	c s   16.0    65031    6413   6047 13420 109663   17706  13636   38.7   8   23
15.88/15.99	c -   16.0    65031    6413   6047 13420 109663   17706  45151   38.7   8   23
18.58/18.60	c B   18.6   109522    5981   6164 13735 109663   24007  19876   36.5  19   27
20.09/20.10	c s   20.1    86789    5954   6188 13738 109663   27052  16929   36.2  25   25
20.09/20.10	c -   20.1    86789    5954   6188 13738 109663   27052  41539   36.2  25   25
24.88/24.96	c +   25.0   105478    5810   6312 13758 109663   41539  45692   35.8  22   29
26.18/26.26	c
26.18/26.26	c       original/binary      fixed     eliminated      learned       agility
26.18/26.26	c   seconds        variables     equivalent    conflicts       height       MB
26.18/26.26	c
26.18/26.26	c s   26.3    69820    5524   6312 13759 109948   43311  27767   35.7  21   26
26.18/26.26	c -   26.3    69820    5524   6312 13759 109948   43311  42951   35.7  21   26
28.08/28.15	c +   28.1    72129    5520   6315 13760 109948   48805  47246   35.6  22   28
28.18/28.28	c R   28.3    72131    5520   6315 13760 109948   49083  33527   35.6  25   28
32.27/32.36	c s   32.3    73151    5449   6381 13765 109948   58911  41516   35.1  20   28
32.27/32.36	c -   32.3    73151    5449   6381 13765 109948   58911  46774   35.1  20   28
32.57/32.69	c +   32.7    73242    5449   6381 13765 109948   60397  51451   34.8  21   29
34.77/34.87	c B   34.9    76915    5420   6409 13766 109948   64014  46614   35.1  22   31
39.37/39.44	c +   39.4    98766    5296   6502 13797 109948   75495  56596   34.0  19   33
41.27/41.37	c s   41.3    64080    5049   6545 13801 110148   77628  44594   33.8  23   28
41.27/41.37	c -   41.3    64080    5049   6545 13801 110148   77628  52635   33.8  23   28
45.47/45.53	c +   45.5    72005    4944   6631 13820 110148   87760  57898   33.1  19   31
50.27/50.33	c s   50.3    70934    4860   6700 13835 110148   97843  55805   32.4  13   30
50.27/50.33	c -   50.3    70934    4860   6700 13835 110148   97843  55583   32.4  13   30
53.57/53.62	c +   53.6    70986    4860   6700 13835 110148  105315  61141   32.4  30   32
60.86/60.90	c s   60.9    59038    4714   6710 13839 110280  123071  56662   32.6  31   29
60.86/60.90	c -   60.9    59038    4714   6710 13839 110280  123071  59919   32.6  31   29
63.26/63.38	c +   63.4    61056    4689   6726 13848 110280  129008  65910   32.2  23   31
65.36/65.48	c N   65.5    65188    4648   6766 13849 110280  133244  64224   31.9  26   32
70.87/70.99	c
70.87/70.99	c       original/binary      fixed     eliminated      learned       agility
70.87/70.99	c   seconds        variables     equivalent    conflicts       height       MB
70.87/70.99	c
70.87/70.99	c s   71.0    70302    4644   6770 13849 110280  146208  64195   31.4  15   31
70.87/70.99	c -   71.0    70302    4644   6770 13849 110280  146208  64592   31.4  15   31
75.97/76.06	c +   76.0    72651    4617   6780 13866 110280  158035  71051   31.0  18   33
76.97/77.04	c B   77.0    73140    4617   6780 13866 110280  160044  66901   31.0  23   33
82.96/83.05	c s   83.0    59399    4514   6785 13887 110357  172757  65124   30.6  35   30
82.96/83.05	c -   83.0    59399    4514   6785 13887 110357  172757  69630   30.6  35   30
92.66/92.77	c +   92.7    85306    4310   6951 13925 110357  193590  76593   30.3  24   34
93.75/93.81	c s   93.8    67120    4307   6954 13925 110357  195003  69883   30.2  19   31
93.75/93.81	c -   93.8    67120    4307   6954 13925 110357  195003  71998   30.2  19   31
99.25/99.30	c 0   99.3    76967    4030   7220 13936 110357  209448  72006   29.5  17   34
99.25/99.30	c
99.25/99.30	s UNSATISFIABLE
99.25/99.30	c
99.25/99.30	c 209448 conflicts, 351295 decisions, 7 random
99.25/99.30	c 28 iterations, 655 restarts, 128 skipped
99.25/99.30	c 9 enlarged, 17907 shrunken, 2048 rescored, 74 rebiased
99.25/99.30	c 12 simplifications, 0 reductions
99.25/99.30	c
99.25/99.30	c vars: 7220 fixed, 13936 equiv, 110357 elim, 14142 merged
99.25/99.30	c elim: 2456081 resolutions, 6 phases, 6 rounds
99.25/99.30	c sbst: 97% substituted, 0.9% nots, 94.4% ands, 4.7% xors, 0.0% ites
99.25/99.30	c arty: 2.00 and 2.00 xor average arity
99.25/99.30	c prbe: 610626 probed, 46 phases, 53 rounds
99.25/99.30	c prbe: 1255 failed, 4041 lifted, 11433 merged
99.25/99.30	c sccs: 57 non trivial, 0 fixed, 209 merged
99.25/99.30	c hash: 1310 units, 2500 merged
99.25/99.30	c mins: 5585363 learned, 32% deleted, 112 strong, 224 depth
99.25/99.30	c subs: 21811 forward, 106267 backward, 225232 doms
99.25/99.30	c strs: 9381 forward, 5072 backward
99.25/99.30	c doms: 237418 dominators, 197334 high, 120 low
99.25/99.30	c prps: 53281608 propagations, 0.54 megaprops
99.25/99.30	c
99.25/99.30	c 99.3 seconds, 49 MB max, 58 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-1774491-1241196824/watcher-1774491-1241196824 -o /tmp/evaluation-result-1774491-1241196824/solver-1774491-1241196824 -C 10000 -W 12000 -M 1800 HOME/precosat HOME/instance-1774491-1241196824.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): 12000 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: 1.00 1.00 1.00 3/64 17166
/proc/meminfo: memFree=1241584/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=5028 CPUtime=0
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 885 0 0 0 0 0 0 0 18 0 1 0 147715886 5148672 870 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 1 0 0
/proc/17166/statm: 1257 878 58 155 0 1100 0

[startup+0.101019 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17166
/proc/meminfo: memFree=1241584/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=15980 CPUtime=0.09
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 3795 0 0 0 8 1 0 0 18 0 1 0 147715886 16363520 3747 1992294400 134512640 135151029 4294956240 18446744073709551615 134682423 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 3995 3747 64 155 0 3838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15980

[startup+0.201026 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17166
/proc/meminfo: memFree=1241584/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=20048 CPUtime=0.18
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 5034 0 0 0 17 1 0 0 18 0 1 0 147715886 20529152 4792 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 5012 4792 64 155 0 4855 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 20048

[startup+0.301034 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17166
/proc/meminfo: memFree=1241584/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=24272 CPUtime=0.29
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 6089 0 0 0 27 2 0 0 19 0 1 0 147715886 24854528 5847 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 6068 5847 64 155 0 5911 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24272

[startup+0.701068 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17166
/proc/meminfo: memFree=1241584/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=38892 CPUtime=0.69
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 9974 0 0 0 66 3 0 0 22 0 1 0 147715886 39825408 9475 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 9723 9475 64 155 0 9566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38892

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1196456/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=43644 CPUtime=1.49
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 13102 0 0 0 144 5 0 0 25 0 1 0 147715886 44691456 10534 1992294400 134512640 135151029 4294956240 18446744073709551615 134673052 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 10911 10534 79 155 0 10754 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43644

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1191080/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=57364 CPUtime=3.08
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 18834 0 0 0 301 7 0 0 25 0 1 0 147715886 58740736 13956 1992294400 134512640 135151029 4294956240 18446744073709551615 134547934 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 14341 13956 79 155 0 14184 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 57364

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192168/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52416 CPUtime=6.28
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 20507 0 0 0 620 8 0 0 25 0 1 0 147715886 53673984 12254 1992294400 134512640 135151029 4294956240 18446744073709551615 134703854 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13104 12254 79 155 0 12947 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 52416

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1191720/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52912 CPUtime=12.68
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 21735 0 0 0 1260 8 0 0 25 0 1 0 147715886 54181888 12378 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13228 12378 79 155 0 13071 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52912

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1191720/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52912 CPUtime=25.48
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 24925 0 0 0 2538 10 0 0 25 0 1 0 147715886 54181888 12392 1992294400 134512640 135151029 4294956240 18446744073709551615 134581964 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13228 12392 79 155 0 13071 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52912

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192168/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52844 CPUtime=51.07
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 30858 0 0 0 5094 13 0 0 25 0 1 0 147715886 54112256 12347 1992294400 134512640 135151029 4294956240 18446744073709551615 134552239 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13211 12347 79 155 0 13054 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52844

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

[startup+51.2014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192168/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52844 CPUtime=51.17
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 30858 0 0 0 5104 13 0 0 25 0 1 0 147715886 54112256 12347 1992294400 134512640 135151029 4294956240 18446744073709551615 134554794 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13211 12347 79 155 0 13054 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 52844

[startup+76.8016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192040/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52980 CPUtime=76.76
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 33827 0 0 0 7661 15 0 0 25 0 1 0 147715886 54251520 12399 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13245 12399 79 155 0 13088 0
Current children cumulated CPU time (s) 76.76
Current children cumulated vsize (KiB) 52980

[startup+89.6017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192168/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52844 CPUtime=89.56
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 36174 0 0 0 8940 16 0 0 25 0 1 0 147715886 54112256 12365 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13211 12365 79 155 0 13054 0
Current children cumulated CPU time (s) 89.56
Current children cumulated vsize (KiB) 52844

[startup+96.0013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192232/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52844 CPUtime=95.95
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 36835 0 0 0 9579 16 0 0 25 0 1 0 147715886 54112256 12349 1992294400 134512640 135151029 4294956240 18446744073709551615 134578210 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13211 12349 79 155 0 13054 0
Current children cumulated CPU time (s) 95.95
Current children cumulated vsize (KiB) 52844

[startup+97.6014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192232/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52844 CPUtime=97.55
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 36835 0 0 0 9739 16 0 0 25 0 1 0 147715886 54112256 12349 1992294400 134512640 135151029 4294956240 18446744073709551615 134520434 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13211 12349 79 155 0 13054 0
Current children cumulated CPU time (s) 97.55
Current children cumulated vsize (KiB) 52844

[startup+98.4015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192232/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52844 CPUtime=98.35
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 36835 0 0 0 9819 16 0 0 25 0 1 0 147715886 54112256 12349 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13211 12349 79 155 0 13054 0
Current children cumulated CPU time (s) 98.35
Current children cumulated vsize (KiB) 52844

[startup+98.8015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192232/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52844 CPUtime=98.75
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 36835 0 0 0 9859 16 0 0 25 0 1 0 147715886 54112256 12349 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13211 12349 79 155 0 13054 0
Current children cumulated CPU time (s) 98.75
Current children cumulated vsize (KiB) 52844

[startup+99.2015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192232/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52844 CPUtime=99.15
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 36835 0 0 0 9899 16 0 0 25 0 1 0 147715886 54112256 12349 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13211 12349 79 155 0 13054 0
Current children cumulated CPU time (s) 99.15
Current children cumulated vsize (KiB) 52844

[startup+99.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17167
/proc/meminfo: memFree=1192232/2055920 swapFree=4179760/4192956
[pid=17166] ppid=17164 vsize=52844 CPUtime=99.25
/proc/17166/stat : 17166 (precosat) R 17164 17166 16832 0 -1 4194304 36835 0 0 0 9909 16 0 0 25 0 1 0 147715886 54112256 12349 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/17166/statm: 13211 12349 79 155 0 13054 0
Current children cumulated CPU time (s) 99.25
Current children cumulated vsize (KiB) 52844

Child status: 20
Real time (s): 99.3173
CPU time (s): 99.2819
CPU user time (s): 99.1049
CPU system time (s): 0.176973
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 63920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 99.1049
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36836
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= 286

runsolver used 0.096985 second user time and 0.227965 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-01 18:53:45
IDJOB=1774491
IDBENCH=70952
IDSOLVER=607
FILE ID=node15/1774491-1241196824
PBS_JOBID= 9224653
Free space on /tmp= 66528 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-gcdm16-23.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774491-1241196824/watcher-1774491-1241196824 -o /tmp/evaluation-result-1774491-1241196824/solver-1774491-1241196824 -C 10000 -W 12000 -M 1800  HOME/precosat HOME/instance-1774491-1241196824.cnf

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

MD5SUM BENCH= a61ef2b7b3d16661e8162c430ffb1a51
RANDOM SEED=554219674

node15.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1242000 kB
Buffers:         75612 kB
Cached:         646028 kB
SwapCached:       7388 kB
Active:         119144 kB
Inactive:       612012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1242000 kB
SwapTotal:     4192956 kB
SwapFree:      4179760 kB
Dirty:            7680 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            68648 kB
Committed_AS:   653692 kB
PageTables:       1468 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= 66528 MiB
End job on node15 at 2009-05-01 18:55:24