Trace number 1735148

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 236? (TO) 1200.08 1200.51

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes4.cnf
MD5SUMdf9c42090e37db3e7c6222a93cb90a4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17582
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-1735148-1240800396.cnf
0.00/0.00	c found header 'p cnf 945 61409'
0.06/0.07	c finished parsing
0.06/0.07	c
0.06/0.07	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.06/0.07	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.06/0.07	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.06/0.07	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.06/0.07	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.06/0.07	c --random=1 --spread=2000 --seed=0 --skip=25
0.06/0.07	c
0.06/0.07	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.06/0.07	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.06/0.07	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.06/0.07	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.06/0.07	c
0.06/0.07	c starting search after 0.1 seconds
0.06/0.07	c no decision limit
0.06/0.07	c
0.06/0.07	c       original/binary      fixed     eliminated      learned       agility
0.06/0.07	c   seconds        variables     equivalent    conflicts       height       MB
0.06/0.07	c
0.06/0.07	c *    0.1    61409     945      0     0      0       0      0    0.0   0    4
0.19/0.23	c -    0.2    60951     928      0     0     17       0   1000    0.0   0    5
0.19/0.27	c -    0.3    60328     906      0     0     39       0   1000    0.0   0    6
0.19/0.27	c -    0.3    60214     902      0     0     43       0   1000    0.0   0    6
0.19/0.28	c -    0.3    60160     900      0     0     45       0   1000    0.0   0    6
0.79/0.86	c s    0.9    60026     900      0     0     45       0      0    0.0   0    4
0.79/0.86	c l    0.9    60026     900      0     0     45       0   4480    0.0   0    4
0.79/0.87	c R    0.9    60026     900      0     0     45     101    101   81.2   3    4
0.79/0.88	c R    0.9    60026     900      0     0     45     201    201   66.6   5    5
0.89/0.92	c R    0.9    60026     900      0     0     45     802    802   49.9   6    5
0.89/0.94	c B    0.9    60026     900      0     0     45    1003   1003   49.4   6    5
0.99/1.02	c B    1.0    60027     900      0     0     45    2003   2003   47.5   5    5
0.99/1.05	c R    1.1    60027     900      0     0     45    2406   2406   51.0   5    5
1.19/1.24	c +    1.2    60027     900      0     0     45    4480   4928   53.1   5    6
1.29/1.34	c +    1.3    60027     900      0     0     45    5600   5420   53.0   6    6
1.39/1.42	c R    1.4    60027     900      0     0     45    6419   5434   54.7   5    6
1.39/1.47	c +    1.5    60027     900      0     0     45    7001   5962   53.0   6    6
1.49/1.57	c B    1.6    60027     900      0     0     45    8005   5987   50.7   6    6
1.69/1.72	c +    1.7    60032     900      0     0     45    8753   6558   49.1   6    6
1.89/1.90	c
1.89/1.90	c       original/binary      fixed     eliminated      learned       agility
1.89/1.90	c   seconds        variables     equivalent    conflicts       height       MB
1.89/1.90	c
1.89/1.90	c +    1.9    60032     900      0     0     45   10941   7213   46.5   6    6
2.09/2.16	c +    2.2    60032     900      0     0     45   13675   7934   44.1   5    7
2.29/2.39	c R    2.4    60033     900      0     0     45   16051   7945   42.3   5    7
2.49/2.50	c +    2.5    60033     900      0     0     45   17091   8727   41.6   5    7
2.70/2.71	c s    2.7    60033     900      0     0     45   18479   8748   40.7   6    6
2.90/2.99	c +    3.0    60033     900      0     0     45   21366   9599   40.5   5    7
3.20/3.26	c B    3.3    60034     900      0     0     45   24009   9612   41.2   5    7
3.59/3.62	c +    3.6    60048     900      0     0     45   26705  10558   40.4   7    7
4.30/4.31	c +    4.3    60049     900      0     0     45   33380  11613   39.1   5    7
4.79/4.88	c R    4.9    60049     900      0     0     45   38506  11642   39.2   5    8
4.99/5.06	c s    5.1    60049     900      0     0     45   39488  11633   39.4   4    7
5.29/5.31	c +    5.3    60049     900      0     0     45   41726  12774   39.3   6    7
6.59/6.68	c +    6.7    60057     900      0     0     45   52158  14051   40.1   6    8
7.59/7.69	c s    7.7    60059     900      0     0     45   60655  14065   39.5   4    7
8.19/8.21	c B    8.2    60064     900      0     0     45   64029  14064   39.0   6    8
8.29/8.34	c +    8.3    60064     900      0     0     45   65195  15456   39.0   6    8
10.29/10.36	c +   10.4    60073     900      0     0     45   81490  17001   37.6   6    9
10.39/10.48	c s   10.5    60073     900      0     0     45   81847  15835   37.5   6    7
11.39/11.47	c R   11.5    60074     900      0     0     45   89797  17029   36.4   5    8
12.99/13.10	c
12.99/13.10	c       original/binary      fixed     eliminated      learned       agility
12.99/13.10	c   seconds        variables     equivalent    conflicts       height       MB
12.99/13.10	c
12.99/13.10	c +   13.1    60074     900      0     0     45  101861  18701   34.8   5    9
13.48/13.55	c s   13.5    60112     900      0     0     45  103473  18650   34.8   5    8
16.69/16.74	c s   16.7    60122     900      0     0     45  126746  18710   34.5   6    8
16.79/16.82	c +   16.8    60122     900      0     0     45  127327  20571   34.5   6    9
20.09/20.11	c s   20.1    60131     900      0     0     45  148717  20596   34.3   6    8
21.49/21.59	c +   21.6    60132     900      0     0     45  159159  22628   34.4   5   10
21.69/21.73	c B   21.7    60132     900      0     0     45  160063  21488   34.4   4   10
23.48/23.54	c s   23.5    60135     900      0     0     45  170731  22657   34.8   6    9
27.28/27.31	c s   27.3    60162     900      0     0     45  192425  22689   35.4   6    9
28.18/28.27	c +   28.3    60162     900      0     0     45  198945  24890   35.7   5   10
29.08/29.20	c R   29.2    60162     900      0     0     45  205225  24913   35.6   6   11
31.18/31.25	c s   31.2    60164     900      0     0     45  218105  24900   35.1   6   10
35.27/35.35	c s   35.3    60175     900      0     0     45  242181  24908   35.1   5   10
36.29/36.36	c +   36.3    60175     900      0     0     45  248680  27379   35.2   6   11
39.48/39.58	c s   39.6    60185     900      0     0     45  266124  27405   35.3   5   10
43.88/43.99	c s   44.0    60187     900      0     0     45  291512  27414   34.9   6   10
47.38/47.41	c +   47.4    60189     900      0     0     45  310850  30116   35.0   6   12
48.47/48.52	c s   48.5    60191     900      0     0     45  315358  30141   34.9   5   11
53.17/53.24	c s   53.2    60194     900      0     0     45  338968  30136   34.8   6   11
57.87/57.91	c
57.87/57.91	c       original/binary      fixed     eliminated      learned       agility
57.87/57.91	c   seconds        variables     equivalent    conflicts       height       MB
57.87/57.91	c
57.87/57.91	c s   57.9    60197     900      0     0     45  364025  30119   34.8   6   11
61.67/61.76	c B   61.7    60198     900      0     0     45  384124  30157   35.3   5   13
62.47/62.50	c +   62.5    60198     900      0     0     45  388562  33127   35.3   6   14
62.57/62.66	c s   62.6    60198     900      0     0     45  388792  30362   35.3   5   12
67.56/67.65	c s   67.6    60205     900      0     0     45  412925  33155   35.6   5   12
72.76/72.80	c s   72.8    60206     900      0     0     45  438767  33169   35.8   6   12
78.67/78.77	c R   78.7    60208     900      0     0     45  461647  33148   36.2   5   15
79.36/79.43	c s   79.4    60208     900      0     0     45  462602  33154   36.2   4   12
83.66/83.74	c +   83.7    60208     900      0     0     45  485700  36439   35.7   6   14
90.36/90.44	c s   90.4    60209     900      0     0     45  512850  36475   35.5   6   13
95.66/95.75	c s   95.7    60210     900      0     0     45  541242  36480   35.9   5   13
101.35/101.40	c s  101.4    60213     900      0     0     45  568599  36494   35.9   6   12
107.05/107.14	c s  107.1    60216     900      0     0     45  595816  36469   36.1   5   13
108.95/109.07	c +  109.0    60216     900      0     0     45  607125  40082   35.9   5   14
114.25/114.38	c s  114.3    60217     900      0     0     45  629922  40138   35.9   5   13
120.55/120.60	c s  120.6    60220     900      0     0     45  659134  40099   35.9   6   14
127.04/127.11	c s  127.1    60226     900      0     0     45  685683  40093   36.0   5   14
140.94/141.05	c s  141.0    60228     900      0     0     45  743702  40127   35.5   6   13
143.84/143.91	c +  143.9    60228     900      0     0     45  758905  44090   35.7   5   15
147.03/147.19	c
147.03/147.19	c       original/binary      fixed     eliminated      learned       agility
147.03/147.19	c   seconds        variables     equivalent    conflicts       height       MB
147.03/147.19	c
147.03/147.19	c s  147.1    60230     900      0     0     45  772390  44116   35.6   5   14
153.73/153.86	c s  153.8    60234     900      0     0     45  800310  44119   35.6   6   14
160.13/160.29	c s  160.2    60236     900      0     0     45  828624  44130   35.7   6   15
167.13/167.23	c s  167.2    60238     900      0     0     45  855764  44109   35.7   5   15
174.03/174.18	c s  174.1    60241     900      0     0     45  884547  44114   36.0   5   15
177.12/177.23	c B  177.2    60241     900      0     0     45  896217  44121   36.3   5   18
190.92/191.09	c +  191.0    60241     900      0     0     45  948631  48499   36.7   5   19
191.51/191.69	c s  191.6    60242     900      0     0     45  950072  45565   36.7   5   15
212.22/212.34	c R  212.3    60242     900      0     0     45 1025717  48601   38.7   6   23
212.81/212.94	c s  212.9    60244     900      0     0     45 1025717  48601   38.7   6   18
243.10/243.27	c s  243.2    60245     900      0     0     45 1128119  64508   37.8   6   19
251.70/251.82	c s  251.7    60246     900      0     0     45 1163411  48531   37.8   6   16
256.89/257.05	c +  257.0    60248     900      0     0     45 1185788  53348   37.8   5   19
259.09/259.20	c s  259.1    60248     900      0     0     45 1193213  53366   37.9   5   17
271.69/271.80	c s  271.7    60249     900      0     0     45 1239821  53372   37.9   7   17
286.29/286.42	c s  286.3    60250     900      0     0     45 1290090  53383   38.0   6   17
295.38/295.52	c s  295.4    60251     900      0     0     45 1321233  53371   37.9   6   17
310.58/310.74	c s  310.6    60252     900      0     0     45 1373411  53377   37.9   5   17
327.87/328.03	c s  327.9    60253     900      0     0     45 1432777  53431   38.2   6   18
342.76/342.92	c
342.76/342.92	c       original/binary      fixed     eliminated      learned       agility
342.76/342.92	c   seconds        variables     equivalent    conflicts       height       MB
342.76/342.92	c
342.76/342.92	c +  342.8    60253     900      0     0     45 1482235  58682   38.5   5   22
365.46/365.69	c s  365.6    60258     900      0     0     45 1551463  58728   38.6   5   20
378.46/378.62	c s  378.5    60259     900      0     0     45 1589863  58716   38.7   5   20
393.95/394.13	c s  394.0    60260     900      0     0     45 1641065  58711   38.5   6   18
403.55/403.70	c s  403.6    60261     900      0     0     45 1673083  58760   38.6   5   19
413.94/414.17	c s  414.0    60262     900      0     0     45 1705146  58718   38.6   6   19
448.03/448.24	c s  448.1    60263     900      0     0     45 1802247  58743   38.7   6   20
459.03/459.27	c s  459.1    60264     900      0     0     45 1833943  58713   38.7   5   20
465.22/465.41	c +  465.2    60264     900      0     0     45 1852790  64550   38.7   6   22
493.61/493.89	c s  493.7    60265     900      0     0     45 1930503  64585   39.1   5   23
506.31/506.52	c s  506.3    60266     900      0     0     45 1963226  64588   39.3   5   23
522.51/522.74	c s  522.6    60267     900      0     0     45 2001958  64657   39.5   5   23
539.50/539.79	c B  539.6    60267     900      0     0     45 2048470  64561   39.7   6   27
607.27/607.56	c s  607.3    60268     900      0     0     45 2226187  48489   40.2   6   18
617.56/617.81	c R  617.6    60268     900      0     0     45 2256429  64588   40.1   5   24
642.56/642.89	c +  642.7    60268     900      0     0     45 2315987  71005   39.9   7   26
709.94/710.26	c s  710.0    60269     900      0     0     45 2472922  71022   39.4   5   21
724.54/724.85	c s  724.6    60275     900      0     0     45 2507713  71017   39.4   7   21
859.79/860.19	c +  859.9    60275     900      0     0     45 2894980  78105   38.9   6   31
928.35/928.72	c
928.35/928.72	c       original/binary      fixed     eliminated      learned       agility
928.35/928.72	c   seconds        variables     equivalent    conflicts       height       MB
928.35/928.72	c
928.35/928.72	c s  928.4    60276     900      0     0     45 3078159  78132   38.8   5   24
958.54/958.96	c s  958.6    60277     900      0     0     45 3149188  78172   39.1   6   25
1079.71/1080.12	c s 1079.7    60278     900      0     0     45 3436045  78161   39.3   5   24
1144.08/1144.55	c s 1144.1    60279     900      0     0     45 3589647  78157   38.9   5   29
1155.78/1156.22	c + 1155.8    60279     900      0     0     45 3618725  85915   38.9   5   32
1200.06/1200.50	c
1200.06/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.50	c
1200.06/1200.50	c 3724432 conflicts, 6128477 decisions, 3053 random
1200.06/1200.50	c 0 iterations, 6516 restarts, 0 skipped
1200.06/1200.50	c 31 enlarged, 222 shrunken, 36440 rescored, 892 rebiased
1200.06/1200.50	c 61 simplifications, 1 reductions
1200.06/1200.50	c
1200.06/1200.50	c vars: 0 fixed, 0 equiv, 45 elim, 0 merged
1200.06/1200.50	c elim: 264179 resolutions, 1 phases, 1 rounds
1200.06/1200.50	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
1200.06/1200.50	c arty: 20.00 and 0.00 xor average arity
1200.06/1200.50	c prbe: 336524 probed, 372 phases, 186 rounds
1200.06/1200.50	c prbe: 0 failed, 0 lifted, 0 merged
1200.06/1200.50	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.06/1200.50	c hash: 0 units, 0 merged
1200.06/1200.50	c mins: 223622125 learned, 47% deleted, 1 strong, 16 depth
1200.06/1200.50	c subs: 155 forward, 402 backward, 27 doms
1200.06/1200.50	c strs: 1526 forward, 0 backward
1200.06/1200.50	c doms: 27 dominators, 5 high, 0 low
1200.06/1200.50	c prps: 554944439 propagations, 0.46 megaprops
1200.06/1200.50	c
1200.06/1200.50	c 1200.1 seconds, 40 MB max, 917 MB recycled
1200.06/1200.50	c
1200.06/1200.50	c *** CAUGHT SIGNAL 15 ***
1200.06/1200.50	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735148-1240800396/watcher-1735148-1240800396 -o /tmp/evaluation-result-1735148-1240800396/solver-1735148-1240800396 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1735148-1240800396.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: 0.92 0.98 0.99 3/64 1341
/proc/meminfo: memFree=1767488/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=1052 CPUtime=0
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 108073972 1077248 168 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 309 173 63 155 0 152 0

[startup+0.07131 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1341
/proc/meminfo: memFree=1767488/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=5184 CPUtime=0.06
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 1298 0 0 0 6 0 0 0 18 0 1 0 108073972 5308416 1185 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 1296 1185 63 155 0 1139 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5184

[startup+0.101315 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1341
/proc/meminfo: memFree=1767488/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=4888 CPUtime=0.09
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 1356 0 0 0 9 0 0 0 18 0 1 0 108073972 5005312 1113 1992294400 134512640 135151029 4294956224 18446744073709551615 134697845 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 1222 1113 79 155 0 1065 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4888

[startup+0.301353 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1341
/proc/meminfo: memFree=1767488/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=7512 CPUtime=0.29
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 2146 0 0 0 29 0 0 0 19 0 1 0 108073972 7692288 1774 1992294400 134512640 135151029 4294956224 18446744073709551615 134526208 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 1878 1774 79 155 0 1721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7512

[startup+0.701431 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1341
/proc/meminfo: memFree=1767488/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=7512 CPUtime=0.69
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 2146 0 0 0 69 0 0 0 22 0 1 0 108073972 7692288 1774 1992294400 134512640 135151029 4294956224 18446744073709551615 134526180 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 1878 1774 79 155 0 1721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7512

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1761080/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=7788 CPUtime=1.49
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 2349 0 0 0 149 0 0 0 25 0 1 0 108073972 7974912 1848 1992294400 134512640 135151029 4294956224 18446744073709551615 134567860 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 1947 1848 79 155 0 1790 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7788

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1759800/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=9096 CPUtime=3.1
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 2684 0 0 0 309 1 0 0 25 0 1 0 108073972 9314304 2183 1992294400 134512640 135151029 4294956224 18446744073709551615 134577898 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 2274 2183 79 155 0 2117 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9096

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1758200/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=9840 CPUtime=6.29
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 2986 0 0 0 628 1 0 0 25 0 1 0 108073972 10076160 2356 1992294400 134512640 135151029 4294956224 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 2460 2356 79 155 0 2303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9840

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1757048/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=10880 CPUtime=12.69
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 3568 0 0 0 1268 1 0 0 25 0 1 0 108073972 11141120 2611 1992294400 134512640 135151029 4294956224 18446744073709551615 134542608 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 2720 2611 79 155 0 2563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10880

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1755064/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=12780 CPUtime=25.48
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 4694 0 0 0 2546 2 0 0 25 0 1 0 108073972 13086720 3109 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 3195 3109 79 155 0 3038 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12780

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1752952/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=14920 CPUtime=51.07
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 6627 0 0 0 5103 4 0 0 25 0 1 0 108073972 15278080 3639 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 3730 3639 79 155 0 3573 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14920

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1750520/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=17188 CPUtime=102.26
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 9642 0 0 0 10220 6 0 0 25 0 1 0 108073972 17600512 4220 1992294400 134512640 135151029 4294956224 18446744073709551615 134552644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 4297 4220 79 155 0 4140 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17188

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1747896/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=19840 CPUtime=162.23
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 12173 0 0 0 16214 9 0 0 25 0 1 0 108073972 20316160 4862 1992294400 134512640 135151029 4294956224 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 4960 4862 79 155 0 4803 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19840

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1741880/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=25744 CPUtime=222.21
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 14863 0 0 0 22210 11 0 0 25 0 1 0 108073972 26361856 6341 1992294400 134512640 135151029 4294956224 18446744073709551615 134553006 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 6436 6341 79 155 0 6279 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 25744

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1741304/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=26272 CPUtime=282.19
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 15524 0 0 0 28207 12 0 0 25 0 1 0 108073972 26902528 6486 1992294400 134512640 135151029 4294956224 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 6568 6486 79 155 0 6411 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 26272

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1741240/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=26272 CPUtime=342.17
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 16041 0 0 0 34205 12 0 0 25 0 1 0 108073972 26902528 6487 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 6568 6487 79 155 0 6411 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 26272

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1739640/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=27956 CPUtime=402.15
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 16560 0 0 0 40202 13 0 0 25 0 1 0 108073972 28626944 6877 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 6989 6877 79 155 0 6832 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 27956

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1739064/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=28280 CPUtime=462.12
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 16795 0 0 0 46199 13 0 0 25 0 1 0 108073972 28958720 6978 1992294400 134512640 135151029 4294956224 18446744073709551615 134573936 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 7070 6978 79 155 0 6913 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 28280

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1735608/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=32004 CPUtime=522.11
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 17693 0 0 0 52197 14 0 0 25 0 1 0 108073972 32772096 7876 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 8001 7876 79 155 0 7844 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 32004

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1733752/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=34048 CPUtime=582.08
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 18165 0 0 0 58194 14 0 0 25 0 1 0 108073972 34865152 8348 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 8512 8348 79 155 0 8355 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 34048

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1724408/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=642.06
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20471 0 0 0 64189 17 0 0 25 0 1 0 108073972 44535808 10654 1992294400 134512640 135151029 4294956224 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10654 79 155 0 10716 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 43492

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1724088/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=702.04
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20523 0 0 0 70186 18 0 0 25 0 1 0 108073972 44535808 10706 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10706 79 155 0 10716 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 43492

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1723832/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=762.02
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20551 0 0 0 76184 18 0 0 25 0 1 0 108073972 44535808 10734 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10734 79 155 0 10716 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 43492

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1342
/proc/meminfo: memFree=1723832/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=822
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20553 0 0 0 82182 18 0 0 25 0 1 0 108073972 44535808 10736 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10736 79 155 0 10716 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 43492

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1348
/proc/meminfo: memFree=1723576/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=881.97
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20556 0 0 0 88179 18 0 0 25 0 1 0 108073972 44535808 10739 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10739 79 155 0 10716 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 43492

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1348
/proc/meminfo: memFree=1723576/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=941.95
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20559 0 0 0 94177 18 0 0 25 0 1 0 108073972 44535808 10742 1992294400 134512640 135151029 4294956224 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10742 79 155 0 10716 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 43492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1348
/proc/meminfo: memFree=1723576/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=1001.92
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20561 0 0 0 100174 18 0 0 25 0 1 0 108073972 44535808 10744 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10744 79 155 0 10716 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 43492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1348
/proc/meminfo: memFree=1723576/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=1061.91
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20562 0 0 0 106172 19 0 0 25 0 1 0 108073972 44535808 10745 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10745 79 155 0 10716 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 43492

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1348
/proc/meminfo: memFree=1723576/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=1121.89
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20564 0 0 0 112170 19 0 0 25 0 1 0 108073972 44535808 10747 1992294400 134512640 135151029 4294956224 18446744073709551615 134578221 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10747 79 155 0 10716 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 43492

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1348
/proc/meminfo: memFree=1723576/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=1181.86
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20564 0 0 0 118167 19 0 0 25 0 1 0 108073972 44535808 10747 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10747 79 155 0 10716 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 43492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1348
/proc/meminfo: memFree=1723576/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=1200.06
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20564 0 0 0 119987 19 0 0 25 0 1 0 108073972 44535808 10747 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10747 79 155 0 10716 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 43492

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1348
/proc/meminfo: memFree=1723576/2055924 swapFree=4180788/4192956
[pid=1341] ppid=1339 vsize=43492 CPUtime=1200.06
/proc/1341/stat : 1341 (precosat) R 1339 1341 470 0 -1 4194304 20564 0 0 0 119987 19 0 0 25 0 1 0 108073972 44535808 10747 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1341/statm: 10873 10747 79 155 0 10716 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 43492

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.88
CPU system time (s): 0.203968
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 43492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20564
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= 2408

runsolver used 1.10283 second user time and 2.20466 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-27 04:46:36
IDJOB=1735148
IDBENCH=71365
IDSOLVER=507
FILE ID=node6/1735148-1240800396
PBS_JOBID= 9187368
Free space on /tmp= 66340 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes4.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735148-1240800396/watcher-1735148-1240800396 -o /tmp/evaluation-result-1735148-1240800396/solver-1735148-1240800396 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1735148-1240800396.cnf

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

MD5SUM BENCH= df9c42090e37db3e7c6222a93cb90a4d
RANDOM SEED=281765065

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1767968 kB
Buffers:         37948 kB
Cached:         177568 kB
SwapCached:       6028 kB
Active:          84956 kB
Inactive:       138956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1767968 kB
SwapTotal:     4192956 kB
SwapFree:      4180788 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            50020 kB
Committed_AS:   503868 kB
PageTables:       1452 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= 66340 MiB
End job on node6 at 2009-04-27 05:06:39