Trace number 1773852

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 10000.1 10003.4

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 WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.19/0.24	c |  Number of variables:         72202                                         |
0.19/0.24	c |  Number of clauses:          213531                                         |
0.19/0.24	c |  Parse time:                   0.21 s                                       |
1.00/1.09	c |  Simplification time:          0.83 s                                       |
1.00/1.09	c |                                                                             |
1.00/1.09	c ============================[ Search Statistics ]==============================
1.00/1.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.00/1.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.00/1.09	c ===============================================================================
1.09/1.15	c |       100 |   37704   161251   470632 |    59125       91      4 |  0.029 % |
1.09/1.17	c |       250 |   37690   161251   470632 |    65037      232      5 |  0.048 % |
1.19/1.22	c |       475 |   37690   161251   470632 |    71541      457      5 |  0.048 % |
1.19/1.24	c |       812 |   37683   161251   470632 |    78695      791      5 |  0.058 % |
1.29/1.35	c |      1318 |   37675   161017   470012 |    86565     1244      5 |  0.069 % |
1.39/1.48	c |      2077 |   37669   161017   470012 |    95221     1998      5 |  0.078 % |
1.79/1.85	c |      3216 |   37166   158861   463976 |   104744     3042      6 |  0.774 % |
2.29/2.33	c |      4924 |   34670   147513   431378 |   115218     4188      6 |  4.231 % |
2.89/2.91	c |      7486 |   31333   142220   416271 |   126740     6242      5 |  8.853 % |
3.79/3.83	c |     11330 |   25488   107635   316584 |   139414     7815      5 | 16.948 % |
4.89/4.96	c |     17096 |   19256    80473   237891 |   153355    10335      5 | 25.580 % |
6.39/6.49	c |     25745 |   17923    74919   221817 |   168691    17644      8 | 27.426 % |
7.99/8.03	c |     38719 |   17859    74609   220966 |   185560    30469     10 | 27.514 % |
10.79/10.89	c |     58180 |   17740    74027   219339 |   204116    49611     11 | 27.679 % |
14.99/15.00	c |     87372 |   16560    69195   205327 |   224528    77120     12 | 29.314 % |
20.79/20.81	c |    131161 |   16422    68519   203423 |   246981   120547     16 | 29.505 % |
30.98/31.07	c |    196845 |   16248    68099   202260 |   271679   185948     17 | 29.746 % |
48.57/48.69	c |    295371 |   16142    67284   199929 |   298847   283900     20 | 29.893 % |
70.07/70.16	c |    443160 |   15923    66257   197065 |   328732   134940     20 | 30.196 % |
110.05/110.18	c |    664843 |   15876    66008   196403 |   361605    42560     15 | 30.261 % |
161.04/161.10	c |    997368 |   15807    65631   195386 |   397765   374867     23 | 30.357 % |
249.61/249.74	c |   1496156 |   15746    65309   194522 |   437542    85155     17 | 30.441 % |
403.16/403.38	c |   2244338 |   15705    65099   193972 |   481296   403121     39 | 30.498 % |
625.39/625.66	c |   3366612 |   15646    64777   193136 |   529426   138879     19 | 30.579 % |
952.68/953.08	c |   5050023 |   15543    64400   192062 |   582369   282084     38 | 30.722 % |
1585.17/1585.76	c |   7575139 |   15521    64283   191755 |   640605   547782     40 | 30.753 % |
2817.87/2818.80	c |  11362814 |   15474    64121   191293 |   704666   580890     66 | 30.818 % |
4602.50/4604.03	c |  17044326 |   15362    63745   190176 |   775133    34659     16 | 30.973 % |
8075.96/8078.69	c |  25566595 |   15353    63706   190062 |   852646   228305     27 | 30.985 % |

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-1773852-1241213923/watcher-1773852-1241213923 -o /tmp/evaluation-result-1773852-1241213923/solver-1773852-1241213923 -C 10000 -W 12000 -M 1800 HOME/minisat HOME/instance-1773852-1241213923.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 475
/proc/meminfo: memFree=1315688/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=7608 CPUtime=0
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 447 0 0 0 0 0 0 0 18 0 1 0 149420732 7790592 431 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 1902 431 63 219 0 1680 0

[startup+0.0148081 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 475
/proc/meminfo: memFree=1315688/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=8572 CPUtime=0
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 708 0 0 0 0 0 0 0 18 0 1 0 149420732 8777728 692 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 2143 692 63 219 0 1921 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8572

[startup+0.102821 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 475
/proc/meminfo: memFree=1315688/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=15940 CPUtime=0.09
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 2750 0 0 0 8 1 0 0 18 0 1 0 149420732 16322560 2624 1992294400 4194304 5092341 548682068848 18446744073709551615 4209789 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 3985 2625 63 219 0 3763 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15940

[startup+0.301849 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 475
/proc/meminfo: memFree=1315688/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=28432 CPUtime=0.29
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 6427 0 0 0 26 3 0 0 19 0 1 0 149420732 29114368 5839 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 7108 5839 87 219 0 6886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28432

[startup+0.701911 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 475
/proc/meminfo: memFree=1315688/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=34884 CPUtime=0.69
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 8054 0 0 0 65 4 0 0 22 0 1 0 149420732 35721216 7466 1992294400 4194304 5092341 548682068848 18446744073709551615 4484213 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 8721 7466 87 219 0 8499 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34884

[startup+1.50203 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 476
/proc/meminfo: memFree=1285408/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=29212 CPUtime=1.49
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 8924 0 0 0 144 5 0 0 25 0 1 0 149420732 29913088 5905 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 7303 5905 101 219 0 7081 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29212

[startup+3.10126 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 476
/proc/meminfo: memFree=1292064/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=29212 CPUtime=3.09
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 8961 0 0 0 304 5 0 0 25 0 1 0 149420732 29913088 5942 1992294400 4194304 5092341 548682068848 18446744073709551615 4244137 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 7303 5942 101 219 0 7081 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29212

[startup+6.30173 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 478
/proc/meminfo: memFree=1291632/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=29212 CPUtime=6.29
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 9081 0 0 0 624 5 0 0 25 0 1 0 149420732 29913088 6062 1992294400 4194304 5092341 548682068848 18446744073709551615 4241939 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 7303 6062 102 219 0 7081 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29212

[startup+12.7017 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 478
/proc/meminfo: memFree=1289144/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=31808 CPUtime=12.68
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 9704 0 0 0 1263 5 0 0 25 0 1 0 149420732 32571392 6685 1992294400 4194304 5092341 548682068848 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 7952 6685 102 219 0 7730 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31808

[startup+25.5015 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 478
/proc/meminfo: memFree=1278328/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=45064 CPUtime=25.48
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 12414 0 0 0 2541 7 0 0 25 0 1 0 149420732 46145536 9395 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 11266 9395 102 219 0 11044 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45064

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 478
/proc/meminfo: memFree=1255992/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=74900 CPUtime=51.08
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 18015 0 0 0 5095 13 0 0 25 0 1 0 149420732 76697600 14996 1992294400 4194304 5092341 548682068848 18446744073709551615 4241819 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 18725 14996 102 219 0 18503 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74900

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 478
/proc/meminfo: memFree=1237368/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=90536 CPUtime=102.27
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 30390 0 0 0 10206 21 0 0 25 0 1 0 149420732 92708864 19589 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 22634 19589 102 219 0 22412 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 90536

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 478
/proc/meminfo: memFree=1228344/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=96540 CPUtime=162.24
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 41750 0 0 0 16195 29 0 0 25 0 1 0 149420732 98856960 21992 1992294400 4194304 5092341 548682068848 18446744073709551615 4240620 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 24135 21992 102 219 0 23913 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 96540

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 478
/proc/meminfo: memFree=1214520/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=124124 CPUtime=222.22
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 56615 0 0 0 22183 39 0 0 25 0 1 0 149420732 127102976 25282 1992294400 4194304 5092341 548682068848 18446744073709551615 4246852 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 31031 25282 102 219 0 30809 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 124124

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 478
/proc/meminfo: memFree=1216504/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=109896 CPUtime=282.2
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 68679 0 0 0 28171 49 0 0 25 0 1 0 149420732 112533504 24807 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 27474 24807 102 219 0 27252 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 109896

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 478
/proc/meminfo: memFree=1224632/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=94572 CPUtime=342.18
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 79576 0 0 0 34159 59 0 0 25 0 1 0 149420732 96841728 22739 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 23643 22739 102 219 0 23421 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 94572

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 478
/proc/meminfo: memFree=1177016/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=165736 CPUtime=402.16
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 91651 0 0 0 40145 71 0 0 25 0 1 0 149420732 169713664 34814 1992294400 4194304 5092341 548682068848 18446744073709551615 4249885 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 41434 34814 102 219 0 41212 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 165736

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 478
/proc/meminfo: memFree=1204216/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=124392 CPUtime=462.14
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 106220 0 0 0 46131 83 0 0 25 0 1 0 149420732 127377408 27907 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 31098 27907 102 219 0 30876 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 124392

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 478
/proc/meminfo: memFree=1170616/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=173660 CPUtime=522.12
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 114686 0 0 0 52123 89 0 0 25 0 1 0 149420732 177827840 36373 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 43415 36373 102 219 0 43193 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 173660

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 478
/proc/meminfo: memFree=1186552/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=148628 CPUtime=582.1
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 127263 0 0 0 58110 100 0 0 25 0 1 0 149420732 152195072 32390 1992294400 4194304 5092341 548682068848 18446744073709551615 4244318 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 37157 32390 102 219 0 36935 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 148628

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 478
/proc/meminfo: memFree=1195064/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=128920 CPUtime=642.08
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 140430 0 0 0 64096 112 0 0 25 0 1 0 149420732 132014080 30104 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 32230 30104 102 219 0 32008 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 128920

[startup+702.302 s]

################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=938232/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=399332 CPUtime=9099.33
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1441841 0 0 0 908577 1356 0 0 25 0 1 0 149420732 408915968 93805 1992294400 4194304 5092341 548682068848 18446744073709551615 4241503 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 99833 93805 102 219 0 99611 0
Current children cumulated CPU time (s) 9099.33
Current children cumulated vsize (KiB) 399332

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=896312/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=448600 CPUtime=9159.3
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1452432 0 0 0 914565 1365 0 0 25 0 1 0 149420732 459366400 104396 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 112150 104396 102 219 0 111928 0
Current children cumulated CPU time (s) 9159.3
Current children cumulated vsize (KiB) 448600

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=849016/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=492944 CPUtime=9219.29
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1464047 0 0 0 920551 1378 0 0 25 0 1 0 149420732 504774656 116011 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 123236 116011 102 219 0 123014 0
Current children cumulated CPU time (s) 9219.29
Current children cumulated vsize (KiB) 492944

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=816568/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=559456 CPUtime=9279.27
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1472282 0 0 0 926538 1389 0 0 25 0 1 0 149420732 572882944 124246 1992294400 4194304 5092341 548682068848 18446744073709551615 4248536 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 139864 124246 102 219 0 139642 0
Current children cumulated CPU time (s) 9279.27
Current children cumulated vsize (KiB) 559456

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=932024/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=399332 CPUtime=9339.25
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1485960 0 0 0 932523 1402 0 0 25 0 1 0 149420732 408915968 95271 1992294400 4194304 5092341 548682068848 18446744073709551615 4241048 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 99833 95271 102 219 0 99611 0
Current children cumulated CPU time (s) 9339.25
Current children cumulated vsize (KiB) 399332

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=866424/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=492944 CPUtime=9399.22
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1502476 0 0 0 938505 1417 0 0 25 0 1 0 149420732 504774656 111787 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 123236 111787 102 219 0 123014 0
Current children cumulated CPU time (s) 9399.22
Current children cumulated vsize (KiB) 492944

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=827960/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=559456 CPUtime=9459.21
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1511958 0 0 0 944493 1428 0 0 25 0 1 0 149420732 572882944 121269 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 139864 121269 102 219 0 139642 0
Current children cumulated CPU time (s) 9459.21
Current children cumulated vsize (KiB) 559456

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=805240/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=559456 CPUtime=9519.19
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1517693 0 0 0 950485 1434 0 0 25 0 1 0 149420732 572882944 127004 1992294400 4194304 5092341 548682068848 18446744073709551615 4241492 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 139864 127004 102 219 0 139642 0
Current children cumulated CPU time (s) 9519.19
Current children cumulated vsize (KiB) 559456

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=781624/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=559456 CPUtime=9579.17
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1523527 0 0 0 956476 1441 0 0 25 0 1 0 149420732 572882944 132838 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 139864 132838 102 219 0 139642 0
Current children cumulated CPU time (s) 9579.17
Current children cumulated vsize (KiB) 559456

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=763640/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=659224 CPUtime=9639.15
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1528033 0 0 0 962470 1445 0 0 25 0 1 0 149420732 675045376 137344 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 164806 137344 102 219 0 164584 0
Current children cumulated CPU time (s) 9639.15
Current children cumulated vsize (KiB) 659224

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=744312/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=659532 CPUtime=9699.13
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1532921 0 0 0 968462 1451 0 0 25 0 1 0 149420732 675360768 142232 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 164883 142232 102 219 0 164661 0
Current children cumulated CPU time (s) 9699.13
Current children cumulated vsize (KiB) 659532

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=906808/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=432452 CPUtime=9759.11
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1548287 0 0 0 974447 1464 0 0 25 0 1 0 149420732 442830848 101598 1992294400 4194304 5092341 548682068848 18446744073709551615 4241895 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 108113 101598 102 219 0 107891 0
Current children cumulated CPU time (s) 9759.11
Current children cumulated vsize (KiB) 432452

[startup+9822.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 500
/proc/meminfo: memFree=876152/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=462012 CPUtime=9819.09
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1555920 0 0 0 980438 1471 0 0 25 0 1 0 149420732 473100288 109231 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 115503 109231 102 219 0 115281 0
Current children cumulated CPU time (s) 9819.09
Current children cumulated vsize (KiB) 462012

[startup+9882.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 500
/proc/meminfo: memFree=843768/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=506356 CPUtime=9879.08
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1563977 0 0 0 986429 1479 0 0 25 0 1 0 149420732 518508544 117288 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 126589 117288 102 219 0 126367 0
Current children cumulated CPU time (s) 9879.08
Current children cumulated vsize (KiB) 506356

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=827768/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=506356 CPUtime=9939.05
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1568029 0 0 0 992422 1483 0 0 25 0 1 0 149420732 518508544 121340 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 126589 121340 102 219 0 126367 0
Current children cumulated CPU time (s) 9939.05
Current children cumulated vsize (KiB) 506356

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=904568/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=432452 CPUtime=9999.04
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1580916 0 0 0 998408 1496 0 0 25 0 1 0 149420732 442830848 102137 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 108113 102137 102 219 0 107891 0
Current children cumulated CPU time (s) 9999.04
Current children cumulated vsize (KiB) 432452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=902520/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=432452 CPUtime=10000
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1581389 0 0 0 998508 1496 0 0 25 0 1 0 149420732 442830848 102610 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 108113 102610 102 219 0 107891 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 432452

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

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

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 500
/proc/meminfo: memFree=902520/2055920 swapFree=4144868/4192956
[pid=475] ppid=473 vsize=432452 CPUtime=10000
/proc/475/stat : 475 (minisat) R 473 475 438 0 -1 4194304 1581389 0 0 0 998508 1496 0 0 25 0 1 0 149420732 442830848 102610 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/475/statm: 108113 102610 102 219 0 107891 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 432452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.4
CPU time (s): 10000.1
CPU user time (s): 9985.09
CPU system time (s): 15.0277
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 672636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9985.09
system time used= 15.0277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1581389
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= 17814

runsolver used 8.45172 second user time and 22.3106 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-01 23:38:43
IDJOB=1773852
IDBENCH=70813
IDSOLVER=608
FILE ID=node39/1773852-1241213923
PBS_JOBID= 9224738
Free space on /tmp= 66488 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773852-1241213923/watcher-1773852-1241213923 -o /tmp/evaluation-result-1773852-1241213923/solver-1773852-1241213923 -C 10000 -W 12000 -M 1800  HOME/minisat HOME/instance-1773852-1241213923.cnf

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=1788576137

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		: 3000.281
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:      2055920 kB
MemFree:       1316104 kB
Buffers:         79280 kB
Cached:         524212 kB
SwapCached:      42372 kB
Active:          26200 kB
Inactive:       621996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316104 kB
SwapTotal:     4192956 kB
SwapFree:      4144868 kB
Dirty:            4632 kB
Writeback:           0 kB
Mapped:          13368 kB
Slab:            77648 kB
Committed_AS:   756132 kB
PageTables:       1380 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= 66484 MiB
End job on node39 at 2009-05-02 02:25:29