Trace number 1718109

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
VARSAT-random 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
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 variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2010                                                 |
0.00/0.00	c |  Number of clauses:    6802                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1386621455.000000
0.00/0.01	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.01/0.02	c ============================[ Search Statistics ]==============================
0.01/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.01/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.01/0.02	c ===============================================================================
0.01/0.02	c |         0 |    1372     5687    16873 |     1895        0    nan |  0.000 % |
0.01/0.04	c |       101 |    1372     5687    16873 |     2085      101     21 |  0.149 % |
0.01/0.05	c |       251 |    1372     5687    16873 |     2293      251     22 |  0.149 % |
0.01/0.07	c |       476 |    1372     5687    16873 |     2523      476     22 |  0.149 % |
0.09/0.10	c |       813 |    1372     5687    16873 |     2775      813     29 |  0.149 % |
0.09/0.14	c |      1320 |    1371     5683    16857 |     3052     1304     27 |  0.199 % |
0.09/0.19	c |      2079 |    1371     5683    16857 |     3358     2063     29 |  0.199 % |
0.29/0.30	c |      3220 |    1368     5669    16822 |     3694     3202     34 |  0.348 % |
0.39/0.49	c |      4928 |    1368     5669    16822 |     4063     2863     37 |  0.348 % |
0.59/0.69	c |      7490 |    1368     5669    16822 |     4469     2981     33 |  0.348 % |
1.10/1.11	c |     11335 |    1368     5669    16822 |     4916     4062     56 |  0.348 % |
1.79/1.85	c |     17102 |    1368     5669    16822 |     5408     4505     37 |  0.348 % |
2.59/2.60	c |     25751 |    1368     5669    16822 |     5949     4326     12 |  0.348 % |
3.99/4.05	c |     38725 |    1368     5669    16822 |     6544     3611     35 |  0.348 % |
6.89/6.93	c |     58186 |    1368     5669    16822 |     7198     5555     41 |  0.348 % |
10.49/10.58	c |     87378 |    1368     5669    16822 |     7918     6880     60 |  0.348 % |
17.38/17.49	c |    131168 |    1368     5669    16822 |     8710     4523     32 |  0.348 % |
26.69/26.78	c |    196855 |    1360     5636    16734 |     9581     5911     21 |  0.746 % |
43.98/44.08	c |    295381 |    1360     5636    16734 |    10539     5961     58 |  0.746 % |
73.27/73.32	c |    443170 |    1360     5636    16734 |    11593     6313     34 |  0.746 % |
114.66/114.75	c |    664855 |    1360     5636    16734 |    12753    11720     72 |  0.746 % |
187.54/187.63	c |    997382 |    1360     5636    16734 |    14028     6978     55 |  0.746 % |
301.71/301.87	c |   1496172 |    1360     5636    16734 |    15431    11700     63 |  0.746 % |
484.36/484.56	c |   2244355 |    1360     5636    16734 |    16974    15997     31 |  0.746 % |
831.17/831.40	c |   3366630 |    1360     5636    16734 |    18671    12009     39 |  0.746 % |

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-1718109-1240633618/watcher-1718109-1240633618 -o /tmp/evaluation-result-1718109-1240633618/solver-1718109-1240633618 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1386621455 HOME/instance-1718109-1240633618.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: 0.91 0.97 0.99 3/64 17136
/proc/meminfo: memFree=944128/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=2744 CPUtime=0
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 91395041 2809856 317 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 719 318 88 221 0 495 0

[startup+0.0164231 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17136
/proc/meminfo: memFree=944128/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=3728 CPUtime=0.01
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 569 0 0 0 1 0 0 0 18 0 1 0 91395041 3817472 554 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 932 554 99 221 0 708 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3728

[startup+0.101432 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17136
/proc/meminfo: memFree=944128/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=3860 CPUtime=0.09
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 640 0 0 0 9 0 0 0 18 0 1 0 91395041 3952640 590 1992294400 4194304 5102416 548682068784 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 965 590 112 221 0 741 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3860

[startup+0.301454 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17136
/proc/meminfo: memFree=944128/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=4124 CPUtime=0.29
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 723 0 0 0 29 0 0 0 19 0 1 0 91395041 4222976 673 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 1031 673 112 221 0 807 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4124

[startup+0.701501 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 17136
/proc/meminfo: memFree=944128/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=4652 CPUtime=0.69
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 856 0 0 0 69 0 0 0 22 0 1 0 91395041 4763648 806 1992294400 4194304 5102416 548682068784 18446744073709551615 4220671 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 1163 806 112 221 0 939 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4652

[startup+1.50159 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 17137
/proc/meminfo: memFree=940920/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=5312 CPUtime=1.49
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 1020 0 0 0 149 0 0 0 25 0 1 0 91395041 5439488 970 1992294400 4194304 5102416 548682068784 18446744073709551615 4255442 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 1328 970 112 221 0 1104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5312

[startup+3.10178 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 17137
/proc/meminfo: memFree=940600/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=5576 CPUtime=3.09
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 1066 0 0 0 309 0 0 0 25 0 1 0 91395041 5709824 1016 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 1394 1016 112 221 0 1170 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5576

[startup+6.30115 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 17137
/proc/meminfo: memFree=939512/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=6368 CPUtime=6.29
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 1287 0 0 0 629 0 0 0 25 0 1 0 91395041 6520832 1237 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 1592 1237 112 221 0 1368 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6368

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 17137
/proc/meminfo: memFree=938232/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=7568 CPUtime=12.69
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 1582 0 0 0 1269 0 0 0 25 0 1 0 91395041 7749632 1532 1992294400 4194304 5102416 548682068784 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 1892 1532 112 221 0 1668 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7568

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 17137
/proc/meminfo: memFree=938040/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=7840 CPUtime=25.49
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 1631 0 0 0 2548 1 0 0 25 0 1 0 91395041 8028160 1581 1992294400 4194304 5102416 548682068784 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 1960 1581 112 221 0 1736 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7840

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 17137
/proc/meminfo: memFree=936056/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=9836 CPUtime=51.08
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 2131 0 0 0 5107 1 0 0 25 0 1 0 91395041 10072064 2081 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 2459 2081 112 221 0 2235 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9836

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 17137
/proc/meminfo: memFree=933304/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=12564 CPUtime=102.27
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 2812 0 0 0 10225 2 0 0 25 0 1 0 91395041 12865536 2762 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 3141 2762 112 221 0 2917 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12564

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17137
/proc/meminfo: memFree=931832/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=14044 CPUtime=162.25
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 3181 0 0 0 16222 3 0 0 25 0 1 0 91395041 14381056 3131 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 3511 3131 112 221 0 3287 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14044

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17137
/proc/meminfo: memFree=931000/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=14848 CPUtime=222.23
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 3382 0 0 0 22220 3 0 0 25 0 1 0 91395041 15204352 3332 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 3712 3332 112 221 0 3488 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14848

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17137
/proc/meminfo: memFree=929720/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=16168 CPUtime=282.21
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 3693 0 0 0 28218 3 0 0 25 0 1 0 91395041 16556032 3643 1992294400 4194304 5102416 548682068784 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 4042 3643 112 221 0 3818 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16168

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17137
/proc/meminfo: memFree=929720/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=16168 CPUtime=342.19
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 3695 0 0 0 34216 3 0 0 25 0 1 0 91395041 16556032 3645 1992294400 4194304 5102416 548682068784 18446744073709551615 4250048 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 4042 3645 112 221 0 3818 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16168

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17137
/proc/meminfo: memFree=929592/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=16312 CPUtime=402.19
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 3728 0 0 0 40215 4 0 0 25 0 1 0 91395041 16703488 3678 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 4078 3678 112 221 0 3854 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16312

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17137
/proc/meminfo: memFree=929400/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=16452 CPUtime=462.17
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 3767 0 0 0 46213 4 0 0 25 0 1 0 91395041 16846848 3717 1992294400 4194304 5102416 548682068784 18446744073709551615 4249543 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 4113 3717 112 221 0 3889 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 16452

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17137
/proc/meminfo: memFree=928824/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=17020 CPUtime=522.15
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 3914 0 0 0 52211 4 0 0 25 0 1 0 91395041 17428480 3864 1992294400 4194304 5102416 548682068784 18446744073709551615 4248812 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 4255 3864 112 221 0 4031 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 17020

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17137
/proc/meminfo: memFree=928376/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=17596 CPUtime=582.13
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 4020 0 0 0 58209 4 0 0 25 0 1 0 91395041 18018304 3970 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 4399 3970 112 221 0 4175 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 17596

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17137
/proc/meminfo: memFree=927992/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=17868 CPUtime=642.13
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 4104 0 0 0 64208 5 0 0 25 0 1 0 91395041 18296832 4054 1992294400 4194304 5102416 548682068784 18446744073709551615 4253877 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 4467 4054 112 221 0 4243 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 17868

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17139
/proc/meminfo: memFree=927800/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=18144 CPUtime=702.1
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 4153 0 0 0 70205 5 0 0 25 0 1 0 91395041 18579456 4103 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 4536 4103 112 221 0 4312 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 18144

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17139
/proc/meminfo: memFree=927736/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=18276 CPUtime=762.09
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 4177 0 0 0 76204 5 0 0 25 0 1 0 91395041 18714624 4127 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 4569 4127 112 221 0 4345 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 18276

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17139
/proc/meminfo: memFree=926840/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=19212 CPUtime=822.07
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 4426 0 0 0 82201 6 0 0 25 0 1 0 91395041 19673088 4376 1992294400 4194304 5102416 548682068784 18446744073709551615 4249536 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 4803 4376 112 221 0 4579 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 19212

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17139
/proc/meminfo: memFree=925944/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=20236 CPUtime=882.05
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 4665 0 0 0 88199 6 0 0 25 0 1 0 91395041 20721664 4615 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 5059 4615 112 221 0 4835 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 20236

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17139
/proc/meminfo: memFree=924536/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=21716 CPUtime=942.04
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 5027 0 0 0 94197 7 0 0 25 0 1 0 91395041 22237184 4977 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 5429 4977 112 221 0 5205 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 21716

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17139
/proc/meminfo: memFree=924280/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=21848 CPUtime=1002.02
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 5084 0 0 0 100195 7 0 0 25 0 1 0 91395041 22372352 5034 1992294400 4194304 5102416 548682068784 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 5462 5034 112 221 0 5238 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 21848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17139
/proc/meminfo: memFree=923832/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=22288 CPUtime=1062
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 5224 0 0 0 106193 7 0 0 25 0 1 0 91395041 22822912 5138 1992294400 4194304 5102416 548682068784 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 5572 5138 112 221 0 5348 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 22288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 17139
/proc/meminfo: memFree=923832/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=22288 CPUtime=1121.99
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 5224 0 0 0 112191 8 0 0 25 0 1 0 91395041 22822912 5138 1992294400 4194304 5102416 548682068784 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 5572 5138 112 221 0 5348 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 22288

[startup+1182.3 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 17139
/proc/meminfo: memFree=923832/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=22288 CPUtime=1181.97
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 5226 0 0 0 118189 8 0 0 25 0 1 0 91395041 22822912 5140 1992294400 4194304 5102416 548682068784 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 5572 5140 112 221 0 5348 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 22288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 17139
/proc/meminfo: memFree=923768/2055920 swapFree=4192956/4192956
[pid=17136] ppid=17134 vsize=22288 CPUtime=1200.07
/proc/17136/stat : 17136 (varsat-random_s) R 17134 17136 16057 0 -1 4194304 5227 0 0 0 119999 8 0 0 25 0 1 0 91395041 22822912 5141 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17136/statm: 5572 5141 112 221 0 5348 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22288

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.086986
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 22376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5227
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= 2435

runsolver used 0.893864 second user time and 2.44063 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-25 06:26:58
IDJOB=1718109
IDBENCH=20470
IDSOLVER=539
FILE ID=node20/1718109-1240633618
PBS_JOBID= 9186335
Free space on /tmp= 66244 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718109-1240633618/watcher-1718109-1240633618 -o /tmp/evaluation-result-1718109-1240633618/solver-1718109-1240633618 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1386621455 HOME/instance-1718109-1240633618.cnf

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

MD5SUM BENCH= 8ca1246723b65c8e0ae1eddb535ce13f
RANDOM SEED=1386621455

node20.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		: 3000.214
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		: 3000.214
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:        944608 kB
Buffers:         78600 kB
Cached:         932492 kB
SwapCached:          0 kB
Active:         140496 kB
Inactive:       884572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        944608 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            72268 kB
Committed_AS:   354108 kB
PageTables:       1408 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= 66244 MiB
End job on node20 at 2009-04-25 06:47:01