Trace number 1773807

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
MXC 2009-03-10UNSAT 863.298 863.545

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.002
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

564.52/564.71	c starting MXC with:
564.52/564.71	c cnf_path = HOME/instance-1773807-1241303099.cnf
564.52/564.71	c restart_strategy = auto
564.52/564.71	c sign_strategy = cached
564.52/564.71	c use_preprocessing = -1
564.52/564.71	c output_implicant = 1
564.52/564.71	c timeout_seconds = 0
564.52/564.71	c running SatELite... done
564.52/564.71	c 14852 vars eliminated
564.52/564.71	c received 2 units and 41748 clauses from SatELite
564.52/564.71	c 14853 assignments made, starting to guess now
564.52/564.71	c ===================================[MXC]=====================================
564.52/564.71	c | Conflicts |                Clause Statistics                   |   Vars   |
564.52/564.71	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
564.52/564.71	c =============================================================================
564.52/564.71	c |         0 |       0   19428    22320        0        0     nan |    24448 |
564.52/564.71	c |       100 |       0   19448    22320       27     1050    10.5 |     9360 |
564.52/564.71	c |       210 |       0   18386    20463       17     1105    71.8 |     8945 |
564.52/564.71	c |       441 |       0   18398    20463      236     1220    37.1 |     8945 |
564.52/564.71	c |       805 |       0   18400    20463      598     1402    68.3 |     8945 |
564.52/564.71	c |      1315 |       0   18402    20463     1106     1657    92.3 |     8945 |
564.52/564.71	c |      1986 |       0   18406    20463     1773     1993    99.8 |     8945 |
564.52/564.71	c |      2834 |       0   17898    19471     1466     2417    66.8 |     8609 |
564.52/564.71	c |      3876 |       0   17930    19471     2476     2938    59.8 |     8609 |
564.52/564.71	c |      5132 |       0   17957    19471     2009     3566    71.7 |     8609 |
564.52/564.71	c |      6623 |       0   17336    18343     3411     4311    78.0 |     8184 |
564.52/564.71	c |      8373 |       0   16894    17530     5068     5186    79.4 |     7877 |
564.52/564.71	c |     10408 |       0   16914    17530     4463     6204    90.2 |     7793 |
564.52/564.71	c |     12756 |       0   16315    16421     6741     7378    78.7 |     7470 |
564.52/564.71	c |     15449 |       0   16371    16421     5374     8724    66.5 |     7164 |
564.52/564.71	c |     18521 |       0   16472    16421     8345    10260    64.9 |     7164 |
564.52/564.71	c |     22010 |       0   16545    16421    11761    12005    75.1 |     7164 |
564.52/564.71	c |     25958 |       0   15852    15279     9585    13979    71.1 |     7034 |
564.52/564.71	c |     30411 |       0   15867    15279    14023    16205    79.7 |     7034 |
564.52/564.71	c |     35419 |       0   15953    15279     9736    18709    74.3 |     7034 |
564.52/564.71	c |     41038 |       0   15879    15062    15272    21519    83.7 |     6952 |
564.52/564.71	c |     47329 |       0   15946    15062    21496    24664    93.7 |     6952 |
564.52/564.71	c |     54360 |       0   15989    15062    14606    28180    84.6 |     6952 |
564.52/564.71	c |     62205 |       0   16037    15062    22403    32102    86.1 |     6952 |
564.52/564.71	c |     70945 |       0   16087    15062    31093    36472    89.2 |     6952 |
564.52/564.71	c |     80669 |       0   16116    15022    40755    41334    84.2 |     6935 |
564.52/564.71	c |     91476 |       0   15982    14660    30550    43951    66.1 |     6794 |
564.52/564.71	c |    103474 |       0   16034    14660    42496    44438    82.6 |     6794 |
564.52/564.71	c |    116782 |       0   15921    14339    33425    45814    89.1 |     6678 |
564.52/564.71	c |    131532 |       0   16011    14339    25016    46468    86.5 |     6678 |
564.52/564.71	c |    147868 |       0   16071    14339    41292    47854   102.8 |     6678 |
564.52/564.71	c |    165948 |       0   16089    14339    35174    49196    81.8 |     6678 |
564.52/564.71	c |    185947 |       0   16161    14339    30001    50643    86.3 |     6656 |
564.52/564.71	c |    208057 |       0   16059    14035    52011    52154    82.4 |     6560 |
564.52/564.71	c |    232489 |       0   15880    13625    50363    52762    68.9 |     6411 |
564.52/564.71	c |    259475 |       0   15949    13625    51464    53056   108.5 |     6411 |
564.52/564.71	c |    289271 |       0   15188    12250    27385    54547   113.6 |     5908 |
564.52/564.71	c |    322158 |       0   15259    12250    34476    51824   104.6 |     5906 |
564.52/564.71	c |    358445 |       0   15335    12250    44430    53277   129.2 |     5906 |
564.52/564.71	c |    398472 |       0   15413    12250    30273    54762    88.0 |     5902 |
564.52/564.71	c |    442613 |       0   15371    12082    46562    56229    87.6 |     5853 |
564.52/564.71	c |    491279 |       0   15449    12082    38856    57213   132.9 |     5811 |
564.52/564.71	c |    544923 |       0   13806     9043    34147    58856    85.6 |     4790 |
863.25/863.53	c |    604043 |       0   13704     8828    44454    49473    97.2 |     4691 |
863.25/863.53	c |    669187 |       0   13766     8817    35775    49933    63.4 |     4688 |
863.25/863.53	c |    740957 |       0   13254     8061    31545    51254    81.1 |     4351 |
863.25/863.53	c |    820016 |       0   13326     8044    37438    49360    81.0 |     4347 |
863.25/863.53	c |    907092 |       0   13393     7976    49627    50654    92.4 |     4331 |
863.25/863.53	c |   1002987 |       0   13436     7954    43620    51736    74.0 |     4324 |
863.25/863.53	c |   1108583 |       0   13526     7954    44560    53071    76.9 |     4324 |
863.25/863.53	c |   1224850 |       0   13605     7944    53368    54522    97.3 |     4318 |
863.25/863.53	c |   1331535 |       0   13713     7944    49982    55790    76.3 |     1348 |
863.25/863.53	c ----- stats for thread 0 -----
863.25/863.53	c restarts: 670
863.25/863.53	c decisions: 2152026
863.25/863.53	c propagations: 306891072
863.25/863.53	c conflicts: 1331535
863.25/863.53	c 863.533s elapsed
863.25/863.53	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773807-1241303099/watcher-1773807-1241303099 -o /tmp/evaluation-result-1773807-1241303099/solver-1773807-1241303099 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1773807-1241303099.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 494
/proc/meminfo: memFree=1489920/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=4076 CPUtime=0
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 719 0 0 0 0 0 0 0 18 0 1 0 158343129 4173824 706 1992294400 134512640 135192793 4294956224 18446744073709551615 134527801 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 1019 712 50 166 0 850 0

[startup+0.068681 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 494
/proc/meminfo: memFree=1489920/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=11632 CPUtime=0.06
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 2400 0 0 0 5 1 0 0 18 0 1 0 158343129 11911168 2386 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 2908 2387 54 166 0 2739 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11632

[startup+0.102683 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 494
/proc/meminfo: memFree=1489920/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=11260 CPUtime=0.09
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 2641 0 0 0 8 1 0 0 18 0 1 0 158343129 11530240 2336 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 2815 2336 56 166 0 2646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11260

[startup+0.301705 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 494
/proc/meminfo: memFree=1489920/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=15980 CPUtime=0.29
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 3807 0 0 0 27 2 0 0 19 0 1 0 158343129 16363520 3502 1992294400 134512640 135192793 4294956224 18446744073709551615 134568012 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 3995 3502 56 166 0 3826 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15980

[startup+0.702747 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 494
/proc/meminfo: memFree=1489920/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=16928 CPUtime=0.69
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 4358 0 0 0 67 2 0 0 22 0 1 0 158343129 17334272 3793 1992294400 134512640 135192793 4294956224 18446744073709551615 134552424 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 4232 3793 72 166 0 4063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16928

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1475000/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=16928 CPUtime=1.49
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 4358 0 0 0 147 2 0 0 25 0 1 0 158343129 17334272 3793 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 4232 3793 72 166 0 4063 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16928

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1474808/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=17060 CPUtime=3.09
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 4416 0 0 0 307 2 0 0 25 0 1 0 158343129 17469440 3851 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 4265 3851 72 166 0 4096 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17060

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1474232/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=17720 CPUtime=6.29
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 4559 0 0 0 627 2 0 0 25 0 1 0 158343129 18145280 3994 1992294400 134512640 135192793 4294956224 18446744073709551615 134552129 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 4430 3994 72 166 0 4261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17720

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1473784/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=17984 CPUtime=12.68
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 4636 0 0 0 1266 2 0 0 25 0 1 0 158343129 18415616 4071 1992294400 134512640 135192793 4294956224 18446744073709551615 134552279 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 4496 4071 73 166 0 4327 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17984

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1472120/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=19568 CPUtime=25.49
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 5047 0 0 0 2546 3 0 0 25 0 1 0 158343129 20037632 4482 1992294400 134512640 135192793 4294956224 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 4892 4482 73 166 0 4723 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19568

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1469880/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=21812 CPUtime=51.07
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 5600 0 0 0 5104 3 0 0 25 0 1 0 158343129 22335488 5035 1992294400 134512640 135192793 4294956224 18446744073709551615 134552475 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 5453 5035 73 166 0 5284 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21812

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1460920/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=30876 CPUtime=102.26
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 7844 0 0 0 10221 5 0 0 25 0 1 0 158343129 31617024 7279 1992294400 134512640 135192793 4294956224 18446744073709551615 134552136 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 7719 7279 73 166 0 7550 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30876

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1454520/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=37452 CPUtime=162.25
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 9472 0 0 0 16217 8 0 0 25 0 1 0 158343129 38350848 8907 1992294400 134512640 135192793 4294956224 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 9363 8907 73 166 0 9194 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 37452

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1448568/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=43260 CPUtime=222.23
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 10921 0 0 0 22214 9 0 0 25 0 1 0 158343129 44298240 10356 1992294400 134512640 135192793 4294956224 18446744073709551615 134551954 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 10815 10356 73 166 0 10646 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 43260

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1448120/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=43544 CPUtime=282.21
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 11008 0 0 0 28212 9 0 0 25 0 1 0 158343129 44589056 10443 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 10886 10443 73 166 0 10717 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 43544

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1443448/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=48448 CPUtime=342.19
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 12214 0 0 0 34209 10 0 0 25 0 1 0 158343129 49610752 11649 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 12112 11649 73 166 0 11943 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 48448

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434744/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57028 CPUtime=402.18
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14339 0 0 0 40206 12 0 0 25 0 1 0 158343129 58396672 13774 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14257 13774 73 166 0 14088 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 57028

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434872/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57028 CPUtime=462.16
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14340 0 0 0 46204 12 0 0 25 0 1 0 158343129 58396672 13775 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14257 13775 73 166 0 14088 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 57028

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434872/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57028 CPUtime=522.14
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14346 0 0 0 52202 12 0 0 25 0 1 0 158343129 58396672 13781 1992294400 134512640 135192793 4294956224 18446744073709551615 134552279 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14257 13781 73 166 0 14088 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 57028

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434616/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57160 CPUtime=582.13
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14405 0 0 0 58200 13 0 0 25 0 1 0 158343129 58531840 13840 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14290 13840 74 166 0 14121 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 57160

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434552/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57160 CPUtime=642.11
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14408 0 0 0 64198 13 0 0 25 0 1 0 158343129 58531840 13843 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14290 13843 74 166 0 14121 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 57160

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434616/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57160 CPUtime=702.09
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14409 0 0 0 70196 13 0 0 25 0 1 0 158343129 58531840 13844 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14290 13844 74 166 0 14121 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 57160

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434552/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57340 CPUtime=762.08
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14430 0 0 0 76195 13 0 0 25 0 1 0 158343129 58716160 13865 1992294400 134512640 135192793 4294956224 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14335 13865 74 166 0 14166 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 57340

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434424/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57472 CPUtime=822.05
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14458 0 0 0 82192 13 0 0 25 0 1 0 158343129 58851328 13893 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14368 13893 74 166 0 14199 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 57472

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

[startup+844.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434360/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57472 CPUtime=844.46
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14472 0 0 0 84432 14 0 0 25 0 1 0 158343129 58851328 13907 1992294400 134512640 135192793 4294956224 18446744073709551615 134533387 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14368 13907 74 166 0 14199 0
Current children cumulated CPU time (s) 844.46
Current children cumulated vsize (KiB) 57472

[startup+851.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434360/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57472 CPUtime=850.85
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14472 0 0 0 85071 14 0 0 25 0 1 0 158343129 58851328 13907 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14368 13907 74 166 0 14199 0
Current children cumulated CPU time (s) 850.85
Current children cumulated vsize (KiB) 57472

[startup+857.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 495
/proc/meminfo: memFree=1434232/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57740 CPUtime=857.25
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14504 0 0 0 85711 14 0 0 25 0 1 0 158343129 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 857.25
Current children cumulated vsize (KiB) 57740

[startup+860.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1434168/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57740 CPUtime=860.45
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14504 0 0 0 86031 14 0 0 25 0 1 0 158343129 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 860.45
Current children cumulated vsize (KiB) 57740

[startup+862.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1434232/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57740 CPUtime=862.05
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14504 0 0 0 86191 14 0 0 25 0 1 0 158343129 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 862.05
Current children cumulated vsize (KiB) 57740

[startup+863.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1434232/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57740 CPUtime=862.85
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14504 0 0 0 86271 14 0 0 25 0 1 0 158343129 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134552279 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 862.85
Current children cumulated vsize (KiB) 57740

[startup+863.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 496
/proc/meminfo: memFree=1434232/2055920 swapFree=4180872/4192956
[pid=494] ppid=492 vsize=57740 CPUtime=863.25
/proc/494/stat : 494 (mxc-sat09) R 492 494 422 0 -1 4194304 14504 0 0 0 86311 14 0 0 25 0 1 0 158343129 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134552288 0 0 4096 0 0 0 0 17 1 0 0
/proc/494/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 863.25
Current children cumulated vsize (KiB) 57740

Child status: 20
Real time (s): 863.545
CPU time (s): 863.298
CPU user time (s): 863.146
CPU system time (s): 0.151976
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 57740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 863.146
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14506
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= 1348

runsolver used 0.737887 second user time and 1.65575 second system time

The end

Launcher Data 

Begin job on node19 at 2009-05-03 00:24:59
IDJOB=1773807
IDBENCH=70800
IDSOLVER=613
FILE ID=node19/1773807-1241303099
PBS_JOBID= 9225180
Free space on /tmp= 66500 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773807-1241303099/watcher-1773807-1241303099 -o /tmp/evaluation-result-1773807-1241303099/solver-1773807-1241303099 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1773807-1241303099.cnf

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

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=217655250

node19.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		: 3000.236
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		: 3000.236
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:       1490400 kB
Buffers:         82688 kB
Cached:         386196 kB
SwapCached:       6776 kB
Active:          75240 kB
Inactive:       402436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490400 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          13476 kB
Slab:            73796 kB
Committed_AS:   728524 kB
PageTables:       1476 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= 66496 MiB
End job on node19 at 2009-05-03 00:39:22