Trace number 1556118

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) 1200.07 1200.43

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
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-1556118-1238746463.cnf
0.00/0.00	c found header 'p cnf 72202 213533'
0.29/0.39	c finished parsing
0.29/0.39	c
0.29/0.39	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.29/0.39	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.29/0.39	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.29/0.39	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.29/0.39	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.29/0.39	c --random=1 --spread=2000 --seed=0 --skip=25
0.29/0.39	c
0.29/0.39	c sizeof     vars[0] = 16   alignment = 0       1 MB
0.29/0.39	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.29/0.39	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.29/0.39	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.29/0.39	c
0.29/0.39	c starting search after 0.4 seconds
0.29/0.39	c no decision limit
0.39/0.40	c
0.39/0.40	c       original/binary      fixed     eliminated      learned       agility
0.39/0.40	c   seconds        variables     equivalent    conflicts       height       MB
0.39/0.40	c
0.39/0.40	c *    0.4   213531   72200      2     0      0       0      0    0.0   0   19
2.89/2.90	c s    2.9    65993   10214  41011  1557  19420       0      0    0.0   0   11
2.89/2.90	c l    2.9    65993   10214  41011  1557  19420       0  52395    0.0   0   11
2.89/2.94	c R    2.9    65999   10214  41011  1557  19420     101    101  569.0  14   12
2.89/2.95	c R    3.0    66023   10214  41011  1557  19420     201    195  517.6  10   12
2.99/3.09	c B    3.1    66183   10213  41012  1557  19420    1001    982  480.6  16   12
3.09/3.18	c R    3.2    66249   10213  41012  1557  19420    1437   1418  494.6   9   12
3.39/3.44	c B    3.4    66408   10213  41012  1557  19420    2001   1968  508.6   8   12
3.69/3.73	c R    3.7    66578   10213  41012  1557  19420    3044   2997  568.6   4   12
5.09/5.18	c B    5.2    72587   10201  41024  1557  19420    8004   7896  550.5   8   14
5.50/5.54	c s    5.5    71809   10199  41025  1558  19420    9115   8903  546.7   7   13
5.50/5.54	c -    5.5    71809   10199  41025  1558  19420    9115  51872  546.7   7   13
8.59/8.62	c B    8.6    74191   10161  41062  1559  19420   24008  23684  523.5  34   16
8.59/8.64	c N    8.6    74191   10161  41062  1559  19420   24159  23835  523.7  37   16
9.09/9.10	c s    9.1    73629   10161  41062  1559  19420   26740  26226  525.5  15   15
10.39/10.43	c N   10.4    74035   10152  41071  1559  19420   33782  33246  539.2  36   17
13.98/14.01	c +   14.0    75331   10129  41094  1559  19420   51873  57059  542.0  34   21
15.49/15.57	c s   15.6    71772   10100  41102  1559  19441   55105  48664  543.7  33   18
15.49/15.57	c -   15.6    71772   10100  41102  1559  19441   55105  56489  543.7  33   18
17.29/17.38	c
17.29/17.38	c       original/binary      fixed     eliminated      learned       agility
17.29/17.38	c   seconds        variables     equivalent    conflicts       height       MB
17.29/17.38	c
17.29/17.38	c B   17.4    72206   10099  41103  1559  19441   64014  56746  540.2  16   21
17.39/17.41	c +   17.4    72206   10099  41103  1559  19441   64193  62137  540.3  27   21
21.08/21.10	c +   21.1    72989   10092  41109  1560  19441   80240  68350  542.9  13   23
22.78/22.81	c s   22.8    73219   10075  41125  1561  19441   85460  67392  543.4   4   21
26.88/26.94	c +   26.9    74000   10055  41144  1562  19441  100300  75185  545.7   3   25
33.38/33.41	c +   33.4    75300   10048  41151  1562  19441  125376  82703  553.0  36   27
34.57/34.66	c s   34.7    73138   10027  41151  1562  19462  126924  76867  552.6  11   23
36.47/36.59	c R   36.6    73380   10020  41158  1562  19462  134529  83034  555.5  10   27
42.18/42.24	c +   42.2    73928   10018  41159  1563  19462  156720  90973  563.4  33   29
42.88/42.93	c B   42.9    74046   10018  41159  1563  19462  160033  88378  565.4  21   29
47.17/47.29	c s   47.3    74229   10006  41166  1563  19467  175171  92849  569.6  35   27
52.78/52.87	c +   52.9    74542   10000  41172  1563  19467  195900 100070  573.7  14   31
63.77/63.88	c s   63.9    74822    9991  41176  1564  19471  229867 103421  575.9  33   30
68.07/68.15	c +   68.1    74883    9990  41177  1564  19471  244875 110077  578.7  35   33
79.17/79.27	c s   79.2    75176    9988  41178  1564  19472  281207 110283  582.4   9   30
79.87/79.99	c N   80.0    75179    9988  41178  1564  19472  283864 111028  582.8  36   32
86.67/86.74	c +   86.7    75253    9988  41178  1564  19472  306091 121084  586.2  16   35
99.46/99.50	c s   99.5    75404    9983  41182  1564  19473  346451 122110  587.6  33   34
109.96/110.04	c +  110.0    75547    9981  41184  1564  19473  382610 133192  590.9  31   40
110.46/110.53	c
110.46/110.53	c       original/binary      fixed     eliminated      learned       agility
110.46/110.53	c   seconds        variables     equivalent    conflicts       height       MB
110.46/110.53	c
110.46/110.53	c B  110.5    75548    9981  41184  1564  19473  384069 127396  590.9  27   40
114.85/114.91	c N  114.9    75557    9981  41184  1564  19473  399221 142056  593.5  26   44
125.25/125.36	c s  125.3    75514    9979  41184  1564  19475  427188 169989  597.4  31   49
143.64/143.72	c +  143.7    75707    9979  41184  1564  19475  478261 146511  600.2  16   48
156.04/156.13	c s  156.1    75819    9975  41187  1564  19476  505208 146622  598.0   6   44
186.93/187.09	c s  187.0    76074    9975  41187  1564  19476  589858 172374  601.8  33   48
190.13/190.20	c +  190.1    76090    9975  41187  1564  19476  597825 161162  602.1  30   50
211.13/211.29	c N  211.2    76165    9974  41187  1565  19476  655613 174767  606.9  35   56
221.52/221.67	c s  221.6    76247    9955  41187  1579  19481  707900 221365  605.6  25   58
238.12/238.22	c +  238.2    76332    9954  41188  1579  19481  747281 177278  609.6  35   52
263.81/263.98	c s  263.9    76373    9951  41189  1579  19483  816870 186993  614.5  32   49
289.70/289.83	c B  289.7    76392    9951  41189  1579  19483  896167 192605  621.7  32   61
305.79/305.90	c +  305.8    76400    9951  41189  1579  19483  934100 195005  624.6  35   71
306.49/306.64	c s  306.6    76400    9951  41189  1579  19483  934149 225929  624.6  34   62
345.68/345.87	c s  345.8    76495    9938  41191  1581  19492 1039144 195252  628.6  28   53
394.87/395.06	c s  394.9    76580    9931  41193  1581  19497 1148949 195468  633.6  28   51
399.37/399.50	c +  399.4    76615    9931  41193  1581  19497 1167626 214505  634.8  28   54
413.67/413.81	c R  413.7    77757    9929  41195  1581  19497 1219552 223202  638.8  22   67
429.06/429.24	c s  429.1    77796    9925  41195  1581  19501 1252619 208937  639.7  29   57
478.44/478.63	c
478.44/478.63	c       original/binary      fixed     eliminated      learned       agility
478.44/478.63	c   seconds        variables     equivalent    conflicts       height       MB
478.44/478.63	c
478.44/478.63	c s  478.5    77951    9925  41195  1581  19501 1354576 231817  644.0  10   76
513.74/513.98	c +  513.8    78058    9925  41195  1581  19501 1459533 235955  644.8  23   80
522.73/522.97	c s  522.8    78085    9925  41195  1581  19501 1478036 235131  644.9  11   73
595.81/596.03	c s  595.9    78173    9919  41197  1581  19505 1611861 237662  647.2  14   64
667.29/667.57	c s  667.4    78235    9919  41197  1581  19505 1733249 237223  647.0  31   66
725.17/725.42	c +  725.2    78256    9919  41197  1581  19505 1824415 259550  651.2  26   89
760.56/760.88	c s  760.7    78288    9919  41197  1581  19505 1870154 293382  651.7  15   81
828.24/828.53	c s  828.3    78447    9911  41197  1582  19512 2000399 260823  650.1  30   69
853.93/854.22	c B  854.0    78493    9911  41197  1582  19512 2048353 260737  650.8  24   75
896.32/896.60	c s  896.3    78502    9908  41197  1583  19514 2138655 260916  653.9  31   67
973.20/973.58	c s  973.3    78535    9908  41197  1583  19514 2277585 295783  657.5  24   86
974.30/974.66	c +  974.4    78540    9908  41197  1583  19514 2280517 285505  657.6  23   90
1067.07/1067.44	c s 1067.1    78579    9906  41197  1584  19515 2433419 334018  662.7  24  100
1077.07/1077.50	c N 1077.2    78606    9906  41197  1584  19515 2449852 327533  663.2  31  106
1200.03/1200.40	c
1200.03/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.03/1200.40	c
1200.03/1200.40	c 2576509 conflicts, 11355003 decisions, 2423 random
1200.03/1200.40	c 21 iterations, 1632 restarts, 3185 skipped
1200.03/1200.40	c 18 enlarged, 1181 shrunken, 25195 rescored, 605 rebiased
1200.03/1200.40	c 28 simplifications, 1 reductions
1200.03/1200.40	c
1200.03/1200.40	c vars: 41197 fixed, 1584 equiv, 19515 elim, 1621 merged
1200.03/1200.40	c elim: 5658058 resolutions, 18 phases, 18 rounds
1200.03/1200.40	c sbst: 87% substituted, 0.0% nots, 99.2% ands, 0.8% xors, 0.0% ites
1200.03/1200.40	c arty: 2.04 and 2.00 xor average arity
1200.03/1200.40	c prbe: 1975546 probed, 167 phases, 95 rounds
1200.03/1200.40	c prbe: 178 failed, 40854 lifted, 286 merged
1200.03/1200.40	c sccs: 0 non trivial, 0 fixed, 0 merged
1200.03/1200.40	c hash: 9 units, 1335 merged
1200.03/1200.40	c mins: 134805288 learned, 24% deleted, 1189 strong, 245 depth
1200.03/1200.40	c subs: 8932 forward, 6767 backward, 14596 doms
1200.03/1200.40	c strs: 3501 forward, 405 backward
1200.03/1200.40	c doms: 38161 dominators, 10388 high, 5 low
1200.03/1200.40	c prps: 277983660 propagations, 0.23 megaprops
1200.03/1200.40	c
1200.03/1200.40	c 1200.0 seconds, 154 MB max, 519 MB recycled
1200.03/1200.40	c
1200.03/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.03/1200.40	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-1556118-1238746463/watcher-1556118-1238746463 -o /tmp/evaluation-result-1556118-1238746463/solver-1556118-1238746463 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1556118-1238746463.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 10537
/proc/meminfo: memFree=1071528/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=3624 CPUtime=0
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 678 0 0 0 0 0 0 0 18 0 1 0 913237785 3710976 663 1992294400 134512640 135151029 4294956224 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/10537/statm: 906 663 59 155 0 749 0

[startup+0.088428 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10537
/proc/meminfo: memFree=1071528/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=10932 CPUtime=0.08
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 2605 0 0 0 7 1 0 0 18 0 1 0 913237785 11194368 2557 1992294400 134512640 135151029 4294956224 18446744073709551615 134579313 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 2733 2557 63 155 0 2576 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10932

[startup+0.10243 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10537
/proc/meminfo: memFree=1071528/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=11200 CPUtime=0.09
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 2743 0 0 0 8 1 0 0 18 0 1 0 913237785 11468800 2630 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 2800 2630 63 155 0 2643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11200

[startup+0.302459 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10537
/proc/meminfo: memFree=1071528/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=19368 CPUtime=0.29
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 4908 0 0 0 27 2 0 0 19 0 1 0 913237785 19832832 4666 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 4842 4666 63 155 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19368

[startup+0.701519 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10537
/proc/meminfo: memFree=1071528/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=27060 CPUtime=0.69
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 7016 0 0 0 66 3 0 0 22 0 1 0 913237785 27709440 6516 1992294400 134512640 135151029 4294956224 18446744073709551615 134556999 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 6765 6516 79 155 0 6608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27060

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10538
/proc/meminfo: memFree=1043936/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=27008 CPUtime=1.49
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 7839 0 0 0 145 4 0 0 25 0 1 0 913237785 27656192 6543 1992294400 134512640 135151029 4294956224 18446744073709551615 134673059 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 6752 6543 79 155 0 6595 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27008

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10538
/proc/meminfo: memFree=1040864/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=27988 CPUtime=3.09
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 9543 0 0 0 304 5 0 0 25 0 1 0 913237785 28659712 6753 1992294400 134512640 135151029 4294956224 18446744073709551615 134554549 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 6997 6753 79 155 0 6840 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27988

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10538
/proc/meminfo: memFree=1044256/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=27988 CPUtime=6.29
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 9826 0 0 0 624 5 0 0 25 0 1 0 913237785 28659712 6753 1992294400 134512640 135151029 4294956224 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 6997 6753 79 155 0 6840 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27988

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10538
/proc/meminfo: memFree=1044256/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=27992 CPUtime=12.69
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 10110 0 0 0 1264 5 0 0 25 0 1 0 913237785 28663808 6754 1992294400 134512640 135151029 4294956224 18446744073709551615 134520251 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 6998 6754 79 155 0 6841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27992

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10538
/proc/meminfo: memFree=1044256/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=27992 CPUtime=25.48
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 11526 0 0 0 2542 6 0 0 25 0 1 0 913237785 28663808 6754 1992294400 134512640 135151029 4294956224 18446744073709551615 134542634 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 6998 6754 79 155 0 6841 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27992

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10538
/proc/meminfo: memFree=1037920/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=34540 CPUtime=51.07
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 15415 0 0 0 5099 8 0 0 25 0 1 0 913237785 35368960 8377 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 8635 8377 79 155 0 8478 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34540

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10538
/proc/meminfo: memFree=1028768/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=43612 CPUtime=102.26
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 21052 0 0 0 10214 12 0 0 25 0 1 0 913237785 44658688 10639 1992294400 134512640 135151029 4294956224 18446744073709551615 134581524 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 10903 10639 79 155 0 10746 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43612

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=1013472/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=58792 CPUtime=162.24
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 27369 0 0 0 16207 17 0 0 25 0 1 0 913237785 60203008 14464 1992294400 134512640 135151029 4294956224 18446744073709551615 134554770 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 14698 14464 79 155 0 14541 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 58792

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=1000480/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=71840 CPUtime=222.22
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 31869 0 0 0 22202 20 0 0 25 0 1 0 913237785 73564160 17690 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 17960 17690 79 155 0 17803 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 71840

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=1000416/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=71840 CPUtime=282.2
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 32876 0 0 0 28200 20 0 0 25 0 1 0 913237785 73564160 17706 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 17960 17706 79 155 0 17803 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 71840

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=996000/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=76544 CPUtime=342.19
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 34299 0 0 0 34196 23 0 0 25 0 1 0 913237785 78381056 18846 1992294400 134512640 135151029 4294956224 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 19136 18846 79 155 0 18979 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 76544

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=996000/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=76016 CPUtime=402.17
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 36568 0 0 0 40193 24 0 0 25 0 1 0 913237785 77840384 18782 1992294400 134512640 135151029 4294956224 18446744073709551615 134574586 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 19004 18782 79 155 0 18847 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 76016

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=987680/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=84920 CPUtime=462.15
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 39874 0 0 0 46188 27 0 0 25 0 1 0 913237785 86958080 20955 1992294400 134512640 135151029 4294956224 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 21230 20955 79 155 0 21073 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 84920

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=976480/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=95472 CPUtime=522.13
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 43527 0 0 0 52183 30 0 0 25 0 1 0 913237785 97763328 23525 1992294400 134512640 135151029 4294956224 18446744073709551615 134521896 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 23868 23525 79 155 0 23711 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 95472

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=976672/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=95876 CPUtime=582.11
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 43691 0 0 0 58181 30 0 0 25 0 1 0 913237785 98177024 23689 1992294400 134512640 135151029 4294956224 18446744073709551615 134520115 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 23969 23689 79 155 0 23812 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 95876

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 10538
/proc/meminfo: memFree=976672/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=95808 CPUtime=642.1
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 44865 0 0 0 64179 31 0 0 25 0 1 0 913237785 98107392 23669 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 23952 23669 79 155 0 23795 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 95808

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=976608/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=95560 CPUtime=702.08
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 45366 0 0 0 70177 31 0 0 25 0 1 0 913237785 97853440 23664 1992294400 134512640 135151029 4294956224 18446744073709551615 134578219 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 23890 23664 79 155 0 23733 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 95560

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=967648/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=105460 CPUtime=762.07
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 48132 0 0 0 76173 34 0 0 25 0 1 0 913237785 107991040 25898 1992294400 134512640 135151029 4294956224 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 26365 25898 79 155 0 26208 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 105460

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=967008/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=105460 CPUtime=822.04
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 48313 0 0 0 82170 34 0 0 25 0 1 0 913237785 107991040 26079 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 26365 26079 79 155 0 26208 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 105460

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=966880/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=105460 CPUtime=882.02
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 48632 0 0 0 88168 34 0 0 25 0 1 0 913237785 107991040 26115 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 26365 26115 79 155 0 26208 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 105460

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=966880/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=105460 CPUtime=942
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 48632 0 0 0 94166 34 0 0 25 0 1 0 913237785 107991040 26115 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 26365 26115 79 155 0 26208 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 105460

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=966112/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=106408 CPUtime=1001.99
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 48839 0 0 0 100164 35 0 0 25 0 1 0 913237785 108961792 26322 1992294400 134512640 135151029 4294956224 18446744073709551615 134575923 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 26602 26322 79 155 0 26445 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 106408

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=955296/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=118448 CPUtime=1061.97
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 51615 0 0 0 106159 38 0 0 25 0 1 0 913237785 121290752 29098 1992294400 134512640 135151029 4294956224 18446744073709551615 134520432 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 29612 29098 79 155 0 29455 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 118448

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=937952/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=135032 CPUtime=1121.95
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 56160 0 0 0 112152 43 0 0 25 0 1 0 913237785 138272768 33360 1992294400 134512640 135151029 4294956224 18446744073709551615 134574638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 33758 33360 79 155 0 33601 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 135032

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=915360/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=159496 CPUtime=1181.93
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 61903 0 0 0 118143 50 0 0 25 0 1 0 913237785 163323904 39103 1992294400 134512640 135151029 4294956224 18446744073709551615 134574638 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 39874 39103 79 155 0 39717 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 159496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10538
/proc/meminfo: memFree=911840/2055920 swapFree=4178260/4192956
[pid=10537] ppid=10535 vsize=162440 CPUtime=1200.03
/proc/10537/stat : 10537 (precosat) R 10535 10537 10228 0 -1 4194304 62651 0 0 0 119952 51 0 0 25 0 1 0 913237785 166338560 39851 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/10537/statm: 40610 39851 79 155 0 40453 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 162440

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.53
CPU system time (s): 0.542917
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 162440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.542917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62651
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= 2181

runsolver used 1.05484 second user time and 2.30465 second system time

The end

Launcher Data

Begin job on node39 at 2009-04-03 10:14:23
IDJOB=1556118
IDBENCH=70813
IDSOLVER=507
FILE ID=node39/1556118-1238746463
PBS_JOBID= 9085388
Free space on /tmp= 66544 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556118-1238746463/watcher-1556118-1238746463 -o /tmp/evaluation-result-1556118-1238746463/solver-1556118-1238746463 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1556118-1238746463.cnf

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=971356202

node39.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		: 3000.285
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		: 3000.285
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:       1072008 kB
Buffers:         99244 kB
Cached:         784408 kB
SwapCached:       8168 kB
Active:         208424 kB
Inactive:       685164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1072008 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            4244 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            76668 kB
Committed_AS:  2666344 kB
PageTables:       1188 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= 66544 MiB
End job on node39 at 2009-04-03 10:34:25