Trace number 1784417

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 2009-03-10SAT 986.954 987.3

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes9.cnf
MD5SUM5b3cb365e0da247dad8c75295d40c6a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark326.019
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

131.75/131.81	c starting MXC with:
131.75/131.81	c cnf_path = HOME/instance-1784417-1241938887.cnf
131.75/131.81	c restart_strategy = auto
131.75/131.81	c sign_strategy = cached
131.75/131.81	c use_preprocessing = -1
131.75/131.81	c output_implicant = 1
131.75/131.81	c timeout_seconds = 0
131.75/131.81	c running SatELite... done
131.75/131.81	c 46 vars eliminated
131.75/131.81	c received 0 units and 57171 clauses from SatELite
131.75/131.81	c 45 assignments made, starting to guess now
131.75/131.81	c ===================================[MXC]=====================================
131.75/131.81	c | Conflicts |                Clause Statistics                   |   Vars   |
131.75/131.81	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
131.75/131.81	c =============================================================================
131.75/131.81	c |         0 |       0   53328     3843        0        0     nan |      945 |
131.75/131.81	c |       100 |       0   53328     3843      100     1050   135.9 |      900 |
131.75/131.81	c |       210 |       0   53328     3843      210     1105   101.1 |      900 |
131.75/131.81	c |       441 |       0   53328     3843      441     1220    80.4 |      900 |
131.75/131.81	c |       805 |       0   53328     3843      805     1402    68.5 |      900 |
131.75/131.81	c |      1315 |       0   53328     3843     1315     1657    60.3 |      900 |
131.75/131.81	c |      1986 |       0   53328     3843     1986     1993    56.3 |      900 |
131.75/131.81	c |      2834 |       0   53329     3843     1833     2417    46.5 |      900 |
131.75/131.81	c |      3876 |       0   53330     3843     2874     2938    45.8 |      900 |
131.75/131.81	c |      5132 |       0   53330     3843     2629     3566    42.7 |      900 |
131.75/131.81	c |      6623 |       0   53330     3843     4120     4311    44.1 |      900 |
131.75/131.81	c |      8373 |       0   53330     3843     3618     5186    45.7 |      900 |
131.75/131.81	c |     10408 |       0   53330     3843     5653     6204    46.3 |      900 |
131.75/131.81	c |     12756 |       0   53330     3843     4623     7378    43.5 |      900 |
131.75/131.81	c |     15449 |       0   53331     3843     7315     8724    44.1 |      900 |
131.75/131.81	c |     18521 |       0   53331     3843     5320    10260    40.6 |      900 |
131.75/131.81	c |     22010 |       0   53332     3843     8808    12005    39.4 |      900 |
131.75/131.81	c |     25958 |       0   53332     3843    12756    13979    40.1 |      900 |
131.75/131.81	c |     30411 |       0   53332     3843     9608    16205    41.6 |      900 |
131.75/131.81	c |     35419 |       0   53332     3843    14616    18709    40.4 |      900 |
131.75/131.81	c |     41038 |       0   53332     3843    20235    21519    39.1 |      900 |
131.75/131.81	c |     47329 |       0   53335     3843    15120    24664    36.1 |      900 |
131.75/131.81	c |     54360 |       0   53336     3843    22150    28180    35.3 |      900 |
131.75/131.81	c |     62205 |       0   53337     3843    29994    32102    35.8 |      900 |
131.75/131.81	c |     70945 |       0   53338     3843    21629    36472    37.9 |      900 |
131.75/131.81	c |     80669 |       0   53338     3843    31353    41334    39.8 |      900 |
131.75/131.81	c |     91476 |       0   53338     3843    42160    46738    41.7 |      900 |
131.75/131.81	c |    103474 |       0   53338     3843    28501    52239    39.9 |      900 |
131.75/131.81	c |    116782 |       0   53338     3843    41809    53743    40.1 |      900 |
131.75/131.81	c |    131532 |       0   53338     3843    28998    55265    36.8 |      900 |
131.75/131.81	c |    147868 |       0   53338     3843    45334    56804    39.8 |      900 |
131.75/131.81	c |    165948 |       0   53340     3843    34460    58365    37.6 |      900 |
131.75/131.81	c |    185947 |       0   53342     3843    54457    59947    39.6 |      900 |
131.75/131.81	c |    208057 |       0   53183     3835    23079    61554    40.8 |      899 |
131.75/131.81	c |    232489 |       0   53184     3835    47510    63008    41.8 |      899 |
131.75/131.81	c |    259475 |       0   53184     3835    42480    64654    43.2 |      899 |
131.75/131.81	c |    289271 |       0   53185     3835    39282    66327    48.2 |      899 |
131.75/131.81	c |    322158 |       0   53186     3835    38263    68027    43.8 |      899 |
131.75/131.81	c |    358445 |       0   53186     3835    39788    69755    43.4 |      899 |
131.75/131.81	c |    398472 |       0   53187     3835    44243    71512    42.5 |      899 |
131.75/131.81	c |    442613 |       0   53187     3835    52044    73299    48.6 |      899 |
131.75/131.81	c |    491279 |       0   53190     3835    63635    75121    42.9 |      899 |
131.75/131.81	c |    544923 |       0   53017     3826    21916    76978    44.6 |      898 |
986.84/987.28	c |    604043 |       0   53017     3826    41760    78627    47.2 |      898 |
986.84/987.28	c |    669187 |       0   53022     3826    67019    80547    48.0 |      898 |
986.84/987.28	c |    740957 |       0   53024     3826    57281    82501    45.4 |      898 |
986.84/987.28	c |    820016 |       0   52857     3818    40611    84507    48.8 |      897 |
986.84/987.28	c |    907092 |       0   52858     3818    85029    86279    53.1 |      897 |
986.84/987.28	c |   1002987 |       0   52859     3818    50023    88342    46.1 |      897 |
986.84/987.28	c |   1108583 |       0   52860     3818    66031    90446    48.3 |      897 |
986.84/987.28	c |   1224850 |       0   52863     3818    90943    92595    55.4 |      897 |
986.84/987.28	c |   1352856 |       0   52864     3818    78786    94785    50.5 |      897 |
986.84/987.28	c |   1493774 |       0   52730     3811    60127    97032    44.6 |      896 |
986.84/987.28	c |   1648896 |       0   52733     3811    68117    99074    47.9 |      896 |
986.84/987.28	c |   1819642 |       0   52740     3811    88546   101404    51.6 |      896 |
986.84/987.28	c |   2007575 |       0   52743     3811    71359   103778    49.5 |      896 |
986.84/987.28	c |   2214413 |       0   52585     3803    50954   106212    48.4 |      895 |
986.84/987.28	c |   2442047 |       0   52586     3803    63773   108378    49.9 |      895 |
986.84/987.28	c |   2692557 |       0   52588     3803    94919   110898    50.5 |      895 |
986.84/987.28	c |   2968230 |       0   52458     3796    79094   113493    46.0 |      894 |
986.84/987.28	c |   3271583 |       0   52468     3796    96114   115846    48.3 |      894 |
986.84/987.28	c |   3371222 |       0   52474     3796    79495   116675    48.3 |      894 |
986.84/987.28	c ----- stats for thread 0 -----
986.84/987.28	c restarts: 1818
986.84/987.28	c decisions: 4501565
986.84/987.28	c propagations: 354860235
986.84/987.28	c conflicts: 3371222
986.84/987.28	c 987.287s elapsed
986.84/987.28	s SATISFIABLE
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Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784417-1241938887/watcher-1784417-1241938887 -o /tmp/evaluation-result-1784417-1241938887/solver-1784417-1241938887 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784417-1241938887.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.99 0.98 0.99 3/65 22658
/proc/meminfo: memFree=1452848/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=1968 CPUtime=0
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 362 0 0 0 0 0 0 0 20 0 1 0 221919073 2015232 348 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 492 348 54 166 0 323 0

[startup+0.0509081 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22658
/proc/meminfo: memFree=1452848/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=4176 CPUtime=0.04
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 1094 0 0 0 4 0 0 0 20 0 1 0 221919073 4276224 902 1992294400 134512640 135192793 4294956224 18446744073709551615 134567648 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 1044 902 55 166 0 875 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4176

[startup+0.101917 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22658
/proc/meminfo: memFree=1452848/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=4176 CPUtime=0.09
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 1095 0 0 0 9 0 0 0 20 0 1 0 221919073 4276224 903 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 1044 903 56 166 0 875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4176

[startup+0.301956 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22658
/proc/meminfo: memFree=1452848/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=5520 CPUtime=0.29
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 1390 0 0 0 29 0 0 0 22 0 1 0 221919073 5652480 1198 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 1380 1198 56 166 0 1211 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5520

[startup+0.701035 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22658
/proc/meminfo: memFree=1452848/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=5788 CPUtime=0.69
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 1412 0 0 0 69 0 0 0 25 0 1 0 221919073 5926912 1220 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 1447 1220 56 166 0 1278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5788

[startup+1.50119 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1447464/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=7084 CPUtime=1.49
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 1952 0 0 0 149 0 0 0 25 0 1 0 221919073 7254016 1616 1992294400 134512640 135192793 4294956224 18446744073709551615 134534250 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 1771 1616 73 166 0 1602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7084

[startup+3.10151 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1445352/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=9888 CPUtime=3.09
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 2670 0 0 0 308 1 0 0 25 0 1 0 221919073 10125312 2334 1992294400 134512640 135192793 4294956224 18446744073709551615 134534107 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 2472 2334 73 166 0 2303 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9888

[startup+6.30113 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1440936/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=12668 CPUtime=6.28
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 3358 0 0 0 627 1 0 0 25 0 1 0 221919073 12972032 3022 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 3167 3022 73 166 0 2998 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12668

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1435376/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=19336 CPUtime=12.68
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 4970 0 0 0 1266 2 0 0 25 0 1 0 221919073 19800064 4634 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 4834 4634 73 166 0 4665 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19336

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1429808/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=24244 CPUtime=25.49
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 6100 0 0 0 2546 3 0 0 25 0 1 0 221919073 24825856 5764 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 6061 5764 73 166 0 5892 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24244

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1424752/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=29656 CPUtime=51.07
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 7355 0 0 0 5104 3 0 0 25 0 1 0 221919073 30367744 7019 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 7414 7019 73 166 0 7245 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29656

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1418032/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=37444 CPUtime=102.25
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 9031 0 0 0 10221 4 0 0 25 0 1 0 221919073 38342656 8695 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 9361 8695 73 166 0 9192 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 37444

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1413616/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=42220 CPUtime=162.24
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 10134 0 0 0 16218 6 0 0 25 0 1 0 221919073 43233280 9798 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 10555 9798 73 166 0 10386 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42220

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1408112/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=48316 CPUtime=222.21
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 11484 0 0 0 22214 7 0 0 25 0 1 0 221919073 49475584 11148 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 12079 11148 73 166 0 11910 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48316

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1406512/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=50204 CPUtime=282.19
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 11872 0 0 0 28212 7 0 0 25 0 1 0 221919073 51408896 11536 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 12551 11536 73 166 0 12382 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 50204

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1402608/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=54528 CPUtime=342.17
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 12841 0 0 0 34209 8 0 0 25 0 1 0 221919073 55836672 12505 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 13632 12505 73 166 0 13463 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 54528

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1401328/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=55680 CPUtime=402.15
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 13152 0 0 0 40206 9 0 0 25 0 1 0 221919073 57016320 12816 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 13920 12816 73 166 0 13751 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 55680

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1399728/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=57376 CPUtime=462.13
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 13537 0 0 0 46204 9 0 0 25 0 1 0 221919073 58753024 13201 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 14344 13201 73 166 0 14175 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 57376

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1397296/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=60188 CPUtime=522.1
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 14140 0 0 0 52201 9 0 0 25 0 1 0 221919073 61632512 13804 1992294400 134512640 135192793 4294956224 18446744073709551615 134550783 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 15047 13804 73 166 0 14878 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 60188

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1396592/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=60968 CPUtime=582.09
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 14337 0 0 0 58199 10 0 0 25 0 1 0 221919073 62431232 14001 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 15242 14001 73 166 0 15073 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 60968

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1394864/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=62828 CPUtime=642.07
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 14742 0 0 0 64197 10 0 0 25 0 1 0 221919073 64335872 14406 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 15707 14406 73 166 0 15538 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 62828

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1393008/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=64912 CPUtime=702.04
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 15226 0 0 0 70194 10 0 0 25 0 1 0 221919073 66469888 14890 1992294400 134512640 135192793 4294956224 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 16228 14890 73 166 0 16059 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 64912

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1390960/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=67228 CPUtime=762.02
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 15719 0 0 0 76192 10 0 0 25 0 1 0 221919073 68841472 15383 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 16807 15383 73 166 0 16638 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 67228

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1390576/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=67484 CPUtime=822.01
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 15834 0 0 0 82190 11 0 0 25 0 1 0 221919073 69103616 15498 1992294400 134512640 135192793 4294956224 18446744073709551615 134552201 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 16871 15498 73 166 0 16702 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 67484

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1389360/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=68964 CPUtime=881.98
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16119 0 0 0 88187 11 0 0 25 0 1 0 221919073 70619136 15783 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17241 15783 73 166 0 17072 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 68964

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1388848/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=69420 CPUtime=941.96
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16251 0 0 0 94185 11 0 0 25 0 1 0 221919073 71086080 15915 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17355 15915 73 166 0 17186 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 69420

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

[startup+947.106 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1388848/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=69420 CPUtime=946.76
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16251 0 0 0 94665 11 0 0 25 0 1 0 221919073 71086080 15915 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17355 15915 73 166 0 17186 0
Current children cumulated CPU time (s) 946.76
Current children cumulated vsize (KiB) 69420

[startup+972.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1388080/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=70320 CPUtime=972.35
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16427 0 0 0 97224 11 0 0 25 0 1 0 221919073 72007680 16091 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17580 16091 73 166 0 17411 0
Current children cumulated CPU time (s) 972.35
Current children cumulated vsize (KiB) 70320

[startup+979.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1388144/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=70320 CPUtime=978.74
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16434 0 0 0 97863 11 0 0 25 0 1 0 221919073 72007680 16098 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17580 16098 73 166 0 17411 0
Current children cumulated CPU time (s) 978.74
Current children cumulated vsize (KiB) 70320

[startup+982.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1388144/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=70320 CPUtime=981.95
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16434 0 0 0 98184 11 0 0 25 0 1 0 221919073 72007680 16098 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17580 16098 73 166 0 17411 0
Current children cumulated CPU time (s) 981.95
Current children cumulated vsize (KiB) 70320

[startup+985.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1388144/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=70320 CPUtime=985.15
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16434 0 0 0 98504 11 0 0 25 0 1 0 221919073 72007680 16098 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17580 16098 73 166 0 17411 0
Current children cumulated CPU time (s) 985.15
Current children cumulated vsize (KiB) 70320

[startup+986.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1388144/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=70320 CPUtime=985.94
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16434 0 0 0 98583 11 0 0 25 0 1 0 221919073 72007680 16098 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17580 16098 73 166 0 17411 0
Current children cumulated CPU time (s) 985.94
Current children cumulated vsize (KiB) 70320

[startup+986.706 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1388144/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=70320 CPUtime=986.35
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16434 0 0 0 98624 11 0 0 25 0 1 0 221919073 72007680 16098 1992294400 134512640 135192793 4294956224 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17580 16098 73 166 0 17411 0
Current children cumulated CPU time (s) 986.35
Current children cumulated vsize (KiB) 70320

[startup+987.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1388144/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=70320 CPUtime=986.74
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16434 0 0 0 98663 11 0 0 25 0 1 0 221919073 72007680 16098 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17580 16098 73 166 0 17411 0
Current children cumulated CPU time (s) 986.74
Current children cumulated vsize (KiB) 70320

[startup+987.202 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22659
/proc/meminfo: memFree=1388144/2055920 swapFree=4180628/4192956
[pid=22658] ppid=22656 vsize=70320 CPUtime=986.84
/proc/22658/stat : 22658 (mxc-sat09) R 22656 22658 22497 0 -1 4194304 16434 0 0 0 98673 11 0 0 25 0 1 0 221919073 72007680 16098 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/22658/statm: 17580 16098 73 166 0 17411 0
Current children cumulated CPU time (s) 986.84
Current children cumulated vsize (KiB) 70320

Child status: 10
Real time (s): 987.3
CPU time (s): 986.954
CPU user time (s): 986.825
CPU system time (s): 0.12898
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 70320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 986.825
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16437
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= 4
involuntary context switches= 944

runsolver used 1.18782 second user time and 2.35564 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-10 09:01:27
IDJOB=1784417
IDBENCH=71418
IDSOLVER=613
FILE ID=node77/1784417-1241938887
PBS_JOBID= 9264998
Free space on /tmp= 66248 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes9.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784417-1241938887/watcher-1784417-1241938887 -o /tmp/evaluation-result-1784417-1241938887/solver-1784417-1241938887 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784417-1241938887.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5b3cb365e0da247dad8c75295d40c6a5
RANDOM SEED=207087290

node77.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		: 3000.270
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		: 3000.270
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:       1453328 kB
Buffers:         63064 kB
Cached:         455780 kB
SwapCached:       6388 kB
Active:         125272 kB
Inactive:       402112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453328 kB
SwapTotal:     4192956 kB
SwapFree:      4180628 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            61200 kB
Committed_AS:   754784 kB
PageTables:       1372 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= 66248 MiB
End job on node77 at 2009-05-10 09:17:54