Trace number 1555439

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 809.763 810.054

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 benchmark155.387
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 

527.71/527.96	c starting MXC with:
527.71/527.96	c cnf_path = HOME/instance-1555439-1238741084.cnf
527.71/527.96	c restart_strategy = auto
527.71/527.96	c sign_strategy = cached
527.71/527.96	c use_preprocessing = -1
527.71/527.96	c output_implicant = 1
527.71/527.96	c timeout_seconds = 0
527.71/527.96	c running SatELite... done
527.71/527.96	c 14852 vars eliminated
527.71/527.96	c received 2 units and 41748 clauses from SatELite
527.71/527.96	c 14853 assignments made, starting to guess now
527.71/527.96	c ===================================[MXC]=====================================
527.71/527.96	c | Conflicts |                Clause Statistics                   |   Vars   |
527.71/527.96	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
527.71/527.96	c =============================================================================
527.71/527.96	c |         0 |       0   19428    22320        0        0     nan |    24448 |
527.71/527.96	c |       100 |       0   19448    22320       27     1050    10.5 |     9360 |
527.71/527.96	c |       210 |       0   18386    20463       17     1105    71.8 |     8945 |
527.71/527.96	c |       441 |       0   18398    20463      236     1220    37.1 |     8945 |
527.71/527.96	c |       805 |       0   18400    20463      598     1402    68.3 |     8945 |
527.71/527.96	c |      1315 |       0   18402    20463     1106     1657    92.3 |     8945 |
527.71/527.96	c |      1986 |       0   18406    20463     1773     1993    99.8 |     8945 |
527.71/527.96	c |      2834 |       0   17898    19471     1466     2417    66.8 |     8609 |
527.71/527.96	c |      3876 |       0   17930    19471     2476     2938    59.8 |     8609 |
527.71/527.96	c |      5132 |       0   17957    19471     2009     3566    71.7 |     8609 |
527.71/527.96	c |      6623 |       0   17336    18343     3411     4311    78.0 |     8184 |
527.71/527.96	c |      8373 |       0   16894    17530     5068     5186    79.4 |     7877 |
527.71/527.96	c |     10408 |       0   16914    17530     4463     6204    90.2 |     7793 |
527.71/527.96	c |     12756 |       0   16315    16421     6741     7378    78.7 |     7470 |
527.71/527.96	c |     15449 |       0   16371    16421     5374     8724    66.5 |     7164 |
527.71/527.96	c |     18521 |       0   16472    16421     8345    10260    64.9 |     7164 |
527.71/527.96	c |     22010 |       0   16545    16421    11761    12005    75.1 |     7164 |
527.71/527.96	c |     25958 |       0   15852    15279     9585    13979    71.1 |     7034 |
527.71/527.96	c |     30411 |       0   15867    15279    14023    16205    79.7 |     7034 |
527.71/527.96	c |     35419 |       0   15953    15279     9736    18709    74.3 |     7034 |
527.71/527.96	c |     41038 |       0   15879    15062    15272    21519    83.7 |     6952 |
527.71/527.96	c |     47329 |       0   15946    15062    21496    24664    93.7 |     6952 |
527.71/527.96	c |     54360 |       0   15989    15062    14606    28180    84.6 |     6952 |
527.71/527.96	c |     62205 |       0   16037    15062    22403    32102    86.1 |     6952 |
527.71/527.96	c |     70945 |       0   16087    15062    31093    36472    89.2 |     6952 |
527.71/527.96	c |     80669 |       0   16116    15022    40755    41334    84.2 |     6935 |
527.71/527.96	c |     91476 |       0   15982    14660    30550    43951    66.1 |     6794 |
527.71/527.96	c |    103474 |       0   16034    14660    42496    44438    82.6 |     6794 |
527.71/527.96	c |    116782 |       0   15921    14339    33425    45814    89.1 |     6678 |
527.71/527.96	c |    131532 |       0   16011    14339    25016    46468    86.5 |     6678 |
527.71/527.96	c |    147868 |       0   16071    14339    41292    47854   102.8 |     6678 |
527.71/527.96	c |    165948 |       0   16089    14339    35174    49196    81.8 |     6678 |
527.71/527.96	c |    185947 |       0   16161    14339    30001    50643    86.3 |     6656 |
527.71/527.96	c |    208057 |       0   16059    14035    52011    52154    82.4 |     6560 |
527.71/527.96	c |    232489 |       0   15880    13625    50363    52762    68.9 |     6411 |
527.71/527.96	c |    259475 |       0   15949    13625    51464    53056   108.5 |     6411 |
527.71/527.96	c |    289271 |       0   15188    12250    27385    54547   113.6 |     5908 |
527.71/527.96	c |    322158 |       0   15259    12250    34476    51824   104.6 |     5906 |
527.71/527.96	c |    358445 |       0   15335    12250    44430    53277   129.2 |     5906 |
527.71/527.96	c |    398472 |       0   15413    12250    30273    54762    88.0 |     5902 |
527.71/527.96	c |    442613 |       0   15371    12082    46562    56229    87.6 |     5853 |
527.71/527.96	c |    491279 |       0   15449    12082    38856    57213   132.9 |     5811 |
527.71/527.96	c |    544923 |       0   13806     9043    34147    58856    85.6 |     4790 |
809.70/810.04	c |    604043 |       0   13704     8828    44454    49473    97.2 |     4691 |
809.70/810.04	c |    669187 |       0   13766     8817    35775    49933    63.4 |     4688 |
809.70/810.04	c |    740957 |       0   13254     8061    31545    51254    81.1 |     4351 |
809.70/810.04	c |    820016 |       0   13326     8044    37438    49360    81.0 |     4347 |
809.70/810.04	c |    907092 |       0   13393     7976    49627    50654    92.4 |     4331 |
809.70/810.04	c |   1002987 |       0   13436     7954    43620    51736    74.0 |     4324 |
809.70/810.04	c |   1108583 |       0   13526     7954    44560    53071    76.9 |     4324 |
809.70/810.04	c |   1224850 |       0   13605     7944    53368    54522    97.3 |     4318 |
809.70/810.04	c |   1331535 |       0   13713     7944    49982    55790    76.3 |     1348 |
809.70/810.04	c ----- stats for thread 0 -----
809.70/810.04	c restarts: 670
809.70/810.04	c decisions: 2152026
809.70/810.04	c propagations: 306891072
809.70/810.04	c conflicts: 1331535
809.70/810.04	c 810.042s elapsed
809.70/810.04	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-1555439-1238741084/watcher-1555439-1238741084 -o /tmp/evaluation-result-1555439-1238741084/solver-1555439-1238741084 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1555439-1238741084.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: 0.84 0.94 0.97 3/64 29095
/proc/meminfo: memFree=1740536/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=4336 CPUtime=0
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 775 0 0 0 0 0 0 0 20 0 1 0 1146770962 4440064 761 1992294400 134512640 135192793 4294956224 18446744073709551615 134527968 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 1084 768 50 166 0 915 0

[startup+0.0627921 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 29095
/proc/meminfo: memFree=1740536/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=11500 CPUtime=0.05
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 2370 0 0 0 5 0 0 0 20 0 1 0 1146770962 11776000 2357 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 2875 2357 54 166 0 2706 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11500

[startup+0.1018 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 29095
/proc/meminfo: memFree=1740536/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=11524 CPUtime=0.09
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 2699 0 0 0 8 1 0 0 20 0 1 0 1146770962 11800576 2394 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 2881 2395 56 166 0 2712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11524

[startup+0.301839 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 29095
/proc/meminfo: memFree=1740536/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=16244 CPUtime=0.29
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 3881 0 0 0 28 1 0 0 22 0 1 0 1146770962 16633856 3576 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 4061 3577 56 166 0 3892 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16244

[startup+0.701917 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 29095
/proc/meminfo: memFree=1740536/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=16928 CPUtime=0.69
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 4358 0 0 0 67 2 0 0 25 0 1 0 1146770962 17334272 3793 1992294400 134512640 135192793 4294956224 18446744073709551615 134552136 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 4232 3793 72 166 0 4063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16928

[startup+1.50107 s]
/proc/loadavg: 0.84 0.94 0.97 2/65 29096
/proc/meminfo: memFree=1725616/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=16928 CPUtime=1.49
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 4358 0 0 0 147 2 0 0 25 0 1 0 1146770962 17334272 3793 1992294400 134512640 135192793 4294956224 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 4232 3793 72 166 0 4063 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16928

[startup+3.10139 s]
/proc/loadavg: 0.84 0.94 0.97 2/65 29096
/proc/meminfo: memFree=1725360/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=17192 CPUtime=3.09
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 4426 0 0 0 307 2 0 0 25 0 1 0 1146770962 17604608 3861 1992294400 134512640 135192793 4294956224 18446744073709551615 134552309 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 4298 3861 72 166 0 4129 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17192

[startup+6.30202 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 29096
/proc/meminfo: memFree=1724656/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=17720 CPUtime=6.29
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 4568 0 0 0 627 2 0 0 25 0 1 0 1146770962 18145280 4003 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 4430 4003 73 166 0 4261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17720

[startup+12.7013 s]
/proc/loadavg: 0.87 0.94 0.97 2/65 29096
/proc/meminfo: memFree=1724288/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=18116 CPUtime=12.68
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 4677 0 0 0 1266 2 0 0 25 0 1 0 1146770962 18550784 4112 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 4529 4112 73 166 0 4360 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18116

[startup+25.5018 s]
/proc/loadavg: 0.89 0.94 0.97 2/65 29096
/proc/meminfo: memFree=1722496/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=19964 CPUtime=25.48
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 5123 0 0 0 2545 3 0 0 25 0 1 0 1146770962 20443136 4558 1992294400 134512640 135192793 4294956224 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 4991 4558 73 166 0 4822 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19964

[startup+51.1018 s]
/proc/loadavg: 0.93 0.94 0.97 2/65 29096
/proc/meminfo: memFree=1719808/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=22736 CPUtime=51.07
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 5826 0 0 0 5104 3 0 0 25 0 1 0 1146770962 23281664 5261 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 5684 5261 73 166 0 5515 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22736

[startup+102.306 s]
/proc/loadavg: 0.97 0.95 0.97 2/65 29096
/proc/meminfo: memFree=1711552/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=30876 CPUtime=102.25
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 7865 0 0 0 10220 5 0 0 25 0 1 0 1146770962 31617024 7300 1992294400 134512640 135192793 4294956224 18446744073709551615 134552405 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 7719 7300 73 166 0 7550 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 30876

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 29098
/proc/meminfo: memFree=1704384/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=37980 CPUtime=162.23
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 9619 0 0 0 16216 7 0 0 25 0 1 0 1146770962 38891520 9054 1992294400 134512640 135192793 4294956224 18446744073709551615 134552293 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 9495 9054 73 166 0 9326 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 37980

[startup+222.303 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 29098
/proc/meminfo: memFree=1698880/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=43544 CPUtime=222.2
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 11002 0 0 0 22212 8 0 0 25 0 1 0 1146770962 44589056 10437 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 10886 10437 73 166 0 10717 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 43544

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1698816/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=43544 CPUtime=282.18
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 11011 0 0 0 28210 8 0 0 25 0 1 0 1146770962 44589056 10446 1992294400 134512640 135192793 4294956224 18446744073709551615 134552435 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 10886 10446 73 166 0 10717 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 43544

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1685440/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57028 CPUtime=342.17
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14337 0 0 0 34205 12 0 0 25 0 1 0 1146770962 58396672 13772 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14257 13772 73 166 0 14088 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 57028

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1685376/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57028 CPUtime=402.15
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14339 0 0 0 40203 12 0 0 25 0 1 0 1146770962 58396672 13774 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14257 13774 73 166 0 14088 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 57028

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1685376/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57028 CPUtime=462.12
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14342 0 0 0 46200 12 0 0 25 0 1 0 1146770962 58396672 13777 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14257 13777 73 166 0 14088 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 57028

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1685120/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57160 CPUtime=522.1
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14399 0 0 0 52198 12 0 0 25 0 1 0 1146770962 58531840 13834 1992294400 134512640 135192793 4294956224 18446744073709551615 134552299 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14290 13834 73 166 0 14121 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 57160

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1685120/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57160 CPUtime=582.08
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14406 0 0 0 58196 12 0 0 25 0 1 0 1146770962 58531840 13841 1992294400 134512640 135192793 4294956224 18446744073709551615 134534283 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14290 13841 74 166 0 14121 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 57160

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1685120/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57160 CPUtime=642.07
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14408 0 0 0 64195 12 0 0 25 0 1 0 1146770962 58531840 13843 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14290 13843 74 166 0 14121 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 57160

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684992/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57340 CPUtime=702.04
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14429 0 0 0 70192 12 0 0 25 0 1 0 1146770962 58716160 13864 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14335 13864 74 166 0 14166 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 57340

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684864/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57472 CPUtime=762.02
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14455 0 0 0 76190 12 0 0 25 0 1 0 1146770962 58851328 13890 1992294400 134512640 135192793 4294956224 18446744073709551615 134552574 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14368 13890 74 166 0 14199 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 57472

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

[startup+767.902 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684864/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57472 CPUtime=767.62
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14458 0 0 0 76750 12 0 0 25 0 1 0 1146770962 58851328 13893 1992294400 134512640 135192793 4294956224 18446744073709551615 134552405 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14368 13893 74 166 0 14199 0
Current children cumulated CPU time (s) 767.62
Current children cumulated vsize (KiB) 57472

[startup+793.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684800/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57472 CPUtime=793.21
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14472 0 0 0 79309 12 0 0 25 0 1 0 1146770962 58851328 13907 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14368 13907 74 166 0 14199 0
Current children cumulated CPU time (s) 793.21
Current children cumulated vsize (KiB) 57472

[startup+799.901 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684800/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57472 CPUtime=799.6
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14472 0 0 0 79948 12 0 0 25 0 1 0 1146770962 58851328 13907 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14368 13907 74 166 0 14199 0
Current children cumulated CPU time (s) 799.6
Current children cumulated vsize (KiB) 57472

[startup+806.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684672/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57740 CPUtime=806.01
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14504 0 0 0 80589 12 0 0 25 0 1 0 1146770962 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 806.01
Current children cumulated vsize (KiB) 57740

[startup+807.902 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684672/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57740 CPUtime=807.6
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14504 0 0 0 80748 12 0 0 25 0 1 0 1146770962 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 807.6
Current children cumulated vsize (KiB) 57740

[startup+808.701 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684672/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57740 CPUtime=808.4
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14504 0 0 0 80828 12 0 0 25 0 1 0 1146770962 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134533139 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 808.4
Current children cumulated vsize (KiB) 57740

[startup+809.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684672/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57740 CPUtime=809.2
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14504 0 0 0 80908 12 0 0 25 0 1 0 1146770962 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 809.2
Current children cumulated vsize (KiB) 57740

[startup+809.901 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684672/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57740 CPUtime=809.6
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14504 0 0 0 80948 12 0 0 25 0 1 0 1146770962 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134532782 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 809.6
Current children cumulated vsize (KiB) 57740

[startup+810.001 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 29098
/proc/meminfo: memFree=1684672/2055920 swapFree=4176304/4192956
[pid=29095] ppid=29093 vsize=57740 CPUtime=809.7
/proc/29095/stat : 29095 (mxc-sat09) R 29093 29095 29058 0 -1 4194304 14504 0 0 0 80958 12 0 0 25 0 1 0 1146770962 59125760 13939 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29095/statm: 14435 13939 74 166 0 14266 0
Current children cumulated CPU time (s) 809.7
Current children cumulated vsize (KiB) 57740

Child status: 20
Real time (s): 810.054
CPU time (s): 809.763
CPU user time (s): 809.628
CPU system time (s): 0.134979
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 57740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 809.628
system time used= 0.134979
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= 1071

runsolver used 0.713891 second user time and 1.63875 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-03 08:44:44
IDJOB=1555439
IDBENCH=70800
IDSOLVER=504
FILE ID=node53/1555439-1238741084
PBS_JOBID= 9085433
Free space on /tmp= 66444 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-1555439-1238741084/watcher-1555439-1238741084 -o /tmp/evaluation-result-1555439-1238741084/solver-1555439-1238741084 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1555439-1238741084.cnf

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

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=777992702

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1740952 kB
Buffers:         61524 kB
Cached:         162000 kB
SwapCached:      10600 kB
Active:          75152 kB
Inactive:       160400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740952 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            1972 kB
Writeback:           0 kB
Mapped:          17764 kB
Slab:            65388 kB
Committed_AS:  2805624 kB
PageTables:       1384 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= 66444 MiB
End job on node53 at 2009-04-03 08:58:14