Trace number 1773507

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 2501.65 2502.25

General information on the benchmark

Namegoldb-heqc-dalumul.cnf
MD5SUMf03acb1e2f3063539a5fb2ac1bbf6244
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark103.442
Satisfiable
(Un)Satisfiability was proved
Number of variables9426
Number of clauses59991
Sum of the clauses size202888
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213834
Number of clauses of size 327796
Number of clauses of size 40
Number of clauses of size 518360
Number of clauses of size over 51

Solver Data 

198.05/198.14	c starting MXC with:
198.05/198.14	c cnf_path = HOME/instance-1773507-1241300340.cnf
198.05/198.14	c restart_strategy = auto
198.05/198.14	c sign_strategy = cached
198.05/198.14	c use_preprocessing = -1
198.05/198.14	c output_implicant = 1
198.05/198.14	c timeout_seconds = 0
198.05/198.14	c running SatELite... done
198.05/198.14	c 68 vars eliminated
198.05/198.14	c received 0 units and 59764 clauses from SatELite
198.05/198.14	c 67 assignments made, starting to guess now
198.05/198.14	c ===================================[MXC]=====================================
198.05/198.14	c | Conflicts |                Clause Statistics                   |   Vars   |
198.05/198.14	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
198.05/198.14	c =============================================================================
198.05/198.14	c |         0 |       0   13778    45986        0        0     nan |     9426 |
198.05/198.14	c |       100 |       0   13797    45933       84     1050     8.1 |     9356 |
198.05/198.14	c |       210 |       0   13806    45923      183     1105     6.6 |     9355 |
198.05/198.14	c |       441 |       0   13812    45895      409     1220     7.2 |     9354 |
198.05/198.14	c |       805 |       0   13829    45806      740     1402     7.0 |     9348 |
198.05/198.14	c |      1315 |       0   13858    45747     1224     1657     7.5 |     9345 |
198.05/198.14	c |      1986 |       0   13866    45747     1887     1993     7.1 |     9345 |
198.05/198.14	c |      2834 |       0   13886    45734     1686     2417     6.8 |     9344 |
198.05/198.14	c |      3876 |       0   13930    45609     2675     2938     7.0 |     9336 |
198.05/198.14	c |      5132 |       0   13975    45497     2310     3566    15.4 |     9329 |
198.05/198.14	c |      6623 |       0   14024    45257     3727     4311    12.4 |     9311 |
198.05/198.14	c |      8373 |       0   14049    45151     3051     5186     9.4 |     9303 |
198.05/198.14	c |     10408 |       0   14102    45078     5027     6204    11.9 |     9298 |
198.05/198.14	c |     12756 |       0   14126    45046     7351     7378    14.6 |     9296 |
198.05/198.14	c |     15449 |       0   14168    44937     6385     8724    14.7 |     9286 |
198.05/198.14	c |     18521 |       0   14225    44824     9379    10260    15.2 |     9275 |
198.05/198.14	c |     22010 |       0   14251    44737     7391    12005    17.2 |     9266 |
198.05/198.14	c |     25958 |       0   14257    44617    11296    13979    21.3 |     9254 |
198.05/198.14	c |     30411 |       0   14278    44547    15703    16205    22.6 |     9245 |
198.05/198.14	c |     35419 |       0   14296    44448    12418    18709    22.6 |     9234 |
198.05/198.14	c |     41038 |       0   14334    44346    17994    21519    27.0 |     9228 |
198.05/198.14	c |     47329 |       0   14375    44286    24219    24664    27.2 |     9220 |
198.05/198.14	c |     54360 |       0   14399    44259    18846    28180    24.1 |     9216 |
198.05/198.14	c |     62205 |       0   14447    44218    26640    32102    26.7 |     9213 |
198.05/198.14	c |     70945 |       0   14449    44158    35358    36472    28.0 |     9207 |
198.05/198.14	c |     80669 |       0   14459    44139    26492    41334    27.1 |     9203 |
198.05/198.14	c |     91476 |       0   14467    44109    37269    46738    28.6 |     9197 |
198.05/198.14	c |    103474 |       0   14480    43892    49179    52737    30.6 |     9174 |
198.05/198.14	c |    116782 |       0   14491    43892    34518    59391    28.9 |     9174 |
198.05/198.14	c |    131532 |       0   14516    43770    49220    66766    29.3 |     9165 |
198.05/198.14	c |    147868 |       0   14531    43761    65531    74934    31.0 |     9163 |
198.05/198.14	c |    165948 |       0   14535    43753    83603    83974    32.0 |     9162 |
198.05/198.14	c |    185947 |       0   14546    43743    61541    88019    30.9 |     9161 |
198.05/198.14	c |    208057 |       0   14588    43540    83584    90438    31.3 |     9150 |
198.05/198.14	c |    232489 |       0   14609    43513    62549    92665    30.6 |     9147 |
198.05/198.14	c |    259475 |       0   14618    43464    89518    95074    32.1 |     9143 |
198.05/198.14	c |    289271 |       0   14650    43411    71540    97544    32.6 |     9140 |
198.05/198.14	c |    322158 |       0   14663    43395    54679   100034    30.8 |     9138 |
198.05/198.14	c |    358445 |       0   14680    43356    90946   102579    33.8 |     9136 |
198.05/198.14	c |    398472 |       0   14701    43346    79402   105181    34.7 |     9135 |
198.05/198.14	c |    442613 |       0   14724    43303    70216   107863    33.3 |     9132 |
198.05/198.14	c |    491279 |       0   14734    43303    64029   110507    31.9 |     9132 |
198.05/198.14	c |    544923 |       0   14740    43303    61251   113250    32.3 |     9132 |
2501.59/2502.24	c |    604043 |       0   14762    43214    62479   116097    34.7 |     9124 |
2501.59/2502.24	c |    669187 |       0   14834    43061    68355   119005    33.0 |     9117 |
2501.59/2502.24	c |    740957 |       0   14914    42757    79623   121836    34.5 |     9097 |
2501.59/2502.24	c |    820016 |       0   14939    42653    97144   124471    36.1 |     9087 |
2501.59/2502.24	c |    907092 |       0   14947    42605   121690   127307    32.5 |     9083 |
2501.59/2502.24	c |   1002987 |       0   15006    42502    89142   130407    35.2 |     9077 |
2501.59/2502.24	c |   1108583 |       0   15027    42473   128988   133451    34.1 |     9074 |
2501.59/2502.24	c |   1224850 |       0   15070    42426   110889   136749    36.1 |     9069 |
2501.59/2502.24	c |   1352856 |       0   15113    42143   100676   140048    33.8 |     9046 |
2501.59/2502.24	c |   1493774 |       0   15148    42041   100182   142965    34.0 |     9035 |
2501.59/2502.24	c |   1648896 |       0   15174    41949   110909   146179    36.3 |     9027 |
2501.59/2502.24	c |   1819642 |       0   15188    41723   134231   149597    36.4 |     9004 |
2501.59/2502.24	c |   2007575 |       0   15216    41579    96223   152612    34.4 |     8992 |
2501.59/2502.24	c |   2214413 |       0   15245    41487   149146   156041    37.8 |     8981 |
2501.59/2502.24	c |   2442047 |       0   15313    41487   141103   159706    38.2 |     8971 |
2501.59/2502.24	c |   2692557 |       0   15328    41203   149794   163698    37.3 |     8949 |
2501.59/2502.24	c |   2968230 |       0   15364    40855    95929   166812    36.3 |     8919 |
2501.59/2502.24	c |   3271583 |       0   15387    40690   147315   170074    35.7 |     8899 |
2501.59/2502.24	c |   3605384 |       0   15419    40527   138541   173665    38.9 |     8882 |
2501.59/2502.24	c |   3972677 |       0   15456    40478   155719   177417    34.2 |     8876 |
2501.59/2502.24	c |   4376812 |       0   15527    40295   111177   181841    33.2 |     8858 |
2501.59/2502.24	c |   4821473 |       0   15607    39908    96396   185759    33.3 |     8830 |
2501.59/2502.24	c |   5310713 |       0   15658    39755   117245   189439    30.1 |     8812 |
2501.59/2502.24	c |   5839397 |       0   15867    39755   167741   194201    29.8 |     3344 |
2501.59/2502.24	c ----- stats for thread 0 -----
2501.59/2502.24	c restarts: 1769
2501.59/2502.24	c decisions: 17299318
2501.59/2502.24	c propagations: 2523133094
2501.59/2502.24	c conflicts: 5839397
2501.59/2502.24	c 2502.238s elapsed
2501.59/2502.24	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-1773507-1241300340/watcher-1773507-1241300340 -o /tmp/evaluation-result-1773507-1241300340/solver-1773507-1241300340 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1773507-1241300340.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: 1.01 1.01 1.00 3/64 19274
/proc/meminfo: memFree=1926520/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=3852 CPUtime=0
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 650 0 0 0 0 0 0 0 18 0 1 0 158067413 3944448 636 1992294400 134512640 135192793 4294956224 18446744073709551615 134568472 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 963 639 53 166 0 794 0

[startup+0.0677881 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 19274
/proc/meminfo: memFree=1926520/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=7244 CPUtime=0.05
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 1738 0 0 0 5 0 0 0 18 0 1 0 158067413 7417856 1439 1992294400 134512640 135192793 4294956224 18446744073709551615 134567934 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 1811 1439 56 166 0 1642 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7244

[startup+0.101789 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 19274
/proc/meminfo: memFree=1926520/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=7244 CPUtime=0.09
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 1761 0 0 0 9 0 0 0 18 0 1 0 158067413 7417856 1462 1992294400 134512640 135192793 4294956224 18446744073709551615 134573789 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 1811 1462 56 166 0 1642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7244

[startup+0.301807 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 19274
/proc/meminfo: memFree=1926520/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=12896 CPUtime=0.29
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 3302 0 0 0 27 2 0 0 19 0 1 0 158067413 13205504 2857 1992294400 134512640 135192793 4294956224 18446744073709551615 134548130 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 3224 2857 72 166 0 3055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12896

[startup+0.701841 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 19274
/proc/meminfo: memFree=1926520/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=13028 CPUtime=0.69
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 3354 0 0 0 67 2 0 0 22 0 1 0 158067413 13340672 2909 1992294400 134512640 135192793 4294956224 18446744073709551615 134533353 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 3257 2909 72 166 0 3088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13028

[startup+1.50191 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 19275
/proc/meminfo: memFree=1914992/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=13292 CPUtime=1.49
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 3401 0 0 0 147 2 0 0 25 0 1 0 158067413 13611008 2956 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 3323 2956 73 166 0 3154 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13292

[startup+3.10105 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 19275
/proc/meminfo: memFree=1914608/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=13696 CPUtime=3.09
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 3505 0 0 0 307 2 0 0 25 0 1 0 158067413 14024704 3060 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 3424 3060 73 166 0 3255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13696

[startup+6.30132 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 19275
/proc/meminfo: memFree=1913584/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=14404 CPUtime=6.29
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 3674 0 0 0 627 2 0 0 25 0 1 0 158067413 14749696 3229 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 3601 3229 73 166 0 3432 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14404

[startup+12.7019 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 19275
/proc/meminfo: memFree=1911224/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=16784 CPUtime=12.69
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 4253 0 0 0 1266 3 0 0 25 0 1 0 158067413 17186816 3808 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 4196 3808 73 166 0 4027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16784

[startup+25.503 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19275
/proc/meminfo: memFree=1905784/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=22504 CPUtime=25.48
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 5600 0 0 0 2544 4 0 0 25 0 1 0 158067413 23044096 5155 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 5626 5155 73 166 0 5457 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22504

[startup+51.1022 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19275
/proc/meminfo: memFree=1897592/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=31576 CPUtime=51.08
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 7765 0 0 0 5102 6 0 0 25 0 1 0 158067413 32333824 7320 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 7894 7320 73 166 0 7725 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31576

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19275
/proc/meminfo: memFree=1889464/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=39528 CPUtime=102.27
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 9683 0 0 0 10219 8 0 0 25 0 1 0 158067413 40476672 9238 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 9882 9238 73 166 0 9713 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39528

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19275
/proc/meminfo: memFree=1884088/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=45408 CPUtime=162.25
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 11018 0 0 0 16216 9 0 0 25 0 1 0 158067413 46497792 10573 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 11352 10573 73 166 0 11183 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45408

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19275
/proc/meminfo: memFree=1881848/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=47968 CPUtime=222.24
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 11567 0 0 0 22214 10 0 0 25 0 1 0 158067413 49119232 11122 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 11992 11122 73 166 0 11823 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 47968

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19275
/proc/meminfo: memFree=1880568/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=49232 CPUtime=282.22
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 11876 0 0 0 28211 11 0 0 25 0 1 0 158067413 50413568 11431 1992294400 134512640 135192793 4294956224 18446744073709551615 134534308 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 12308 11431 73 166 0 12139 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49232

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19275
/proc/meminfo: memFree=1878072/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=51612 CPUtime=342.21
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 12479 0 0 0 34209 12 0 0 25 0 1 0 158067413 52850688 12034 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 12903 12034 73 166 0 12734 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 51612

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19275
/proc/meminfo: memFree=1875384/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=55384 CPUtime=402.2
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 13150 0 0 0 40207 13 0 0 25 0 1 0 158067413 56713216 12705 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 13846 12705 73 166 0 13677 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 55384

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19275
/proc/meminfo: memFree=1874488/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=56232 CPUtime=462.18
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 13354 0 0 0 46205 13 0 0 25 0 1 0 158067413 57581568 12909 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 14058 12909 73 166 0 13889 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 56232

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19275
/proc/meminfo: memFree=1872248/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=58352 CPUtime=522.17
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 13920 0 0 0 52203 14 0 0 25 0 1 0 158067413 59752448 13475 1992294400 134512640 135192793 4294956224 18446744073709551615 134533309 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 14588 13475 73 166 0 14419 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 58352

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19275
/proc/meminfo: memFree=1870456/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=60540 CPUtime=582.15
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 14374 0 0 0 58201 14 0 0 25 0 1 0 158067413 61992960 13929 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 15135 13929 73 166 0 14966 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 60540

[startup+642.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 19275
/proc/meminfo: memFree=1870136/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=60800 CPUtime=642.14
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 14426 0 0 0 64200 14 0 0 25 0 1 0 158067413 62259200 13981 1992294400 134512640 135192793 4294956224 18446744073709551615 134533808 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 15200 13981 73 166 0 15031 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 60800

[startup+702.301 s]

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

/proc/meminfo: memFree=1854456/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=77104 CPUtime=1901.83
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18187 0 0 0 190161 22 0 0 25 0 1 0 158067413 78954496 17742 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19276 17742 73 166 0 19107 0
Current children cumulated CPU time (s) 1901.83
Current children cumulated vsize (KiB) 77104

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1854392/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=77104 CPUtime=1961.82
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18196 0 0 0 196160 22 0 0 25 0 1 0 158067413 78954496 17751 1992294400 134512640 135192793 4294956224 18446744073709551615 134550385 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19276 17751 73 166 0 19107 0
Current children cumulated CPU time (s) 1961.82
Current children cumulated vsize (KiB) 77104

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1854264/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=77236 CPUtime=2021.8
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18237 0 0 0 202158 22 0 0 25 0 1 0 158067413 79089664 17792 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19309 17792 73 166 0 19140 0
Current children cumulated CPU time (s) 2021.8
Current children cumulated vsize (KiB) 77236

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1854072/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=77368 CPUtime=2081.79
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18272 0 0 0 208157 22 0 0 25 0 1 0 158067413 79224832 17827 1992294400 134512640 135192793 4294956224 18446744073709551615 134549684 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19342 17827 73 166 0 19173 0
Current children cumulated CPU time (s) 2081.79
Current children cumulated vsize (KiB) 77368

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1854008/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=77368 CPUtime=2141.77
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18275 0 0 0 214155 22 0 0 25 0 1 0 158067413 79224832 17830 1992294400 134512640 135192793 4294956224 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19342 17830 73 166 0 19173 0
Current children cumulated CPU time (s) 2141.77
Current children cumulated vsize (KiB) 77368

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1854008/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=77368 CPUtime=2201.76
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18276 0 0 0 220153 23 0 0 25 0 1 0 158067413 79224832 17831 1992294400 134512640 135192793 4294956224 18446744073709551615 134550388 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19342 17831 73 166 0 19173 0
Current children cumulated CPU time (s) 2201.76
Current children cumulated vsize (KiB) 77368

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853816/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=77752 CPUtime=2261.75
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18316 0 0 0 226152 23 0 0 25 0 1 0 158067413 79618048 17871 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19438 17871 73 166 0 19269 0
Current children cumulated CPU time (s) 2261.75
Current children cumulated vsize (KiB) 77752

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853688/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=77892 CPUtime=2321.73
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18343 0 0 0 232150 23 0 0 25 0 1 0 158067413 79761408 17898 1992294400 134512640 135192793 4294956224 18446744073709551615 134534317 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19473 17898 73 166 0 19304 0
Current children cumulated CPU time (s) 2321.73
Current children cumulated vsize (KiB) 77892

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853432/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=77892 CPUtime=2381.71
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18367 0 0 0 238148 23 0 0 25 0 1 0 158067413 79761408 17922 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19473 17922 73 166 0 19304 0
Current children cumulated CPU time (s) 2381.71
Current children cumulated vsize (KiB) 77892

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853304/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=78140 CPUtime=2441.7
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18395 0 0 0 244147 23 0 0 25 0 1 0 158067413 80015360 17950 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19535 17950 73 166 0 19366 0
Current children cumulated CPU time (s) 2441.7
Current children cumulated vsize (KiB) 78140

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

[startup+2457.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853176/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=78348 CPUtime=2456.9
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18419 0 0 0 245666 24 0 0 25 0 1 0 158067413 80228352 17974 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19587 17974 73 166 0 19418 0
Current children cumulated CPU time (s) 2456.9
Current children cumulated vsize (KiB) 78348

[startup+2483.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853048/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=78348 CPUtime=2482.5
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18446 0 0 0 248226 24 0 0 25 0 1 0 158067413 80228352 18001 1992294400 134512640 135192793 4294956224 18446744073709551615 134552478 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19587 18001 73 166 0 19418 0
Current children cumulated CPU time (s) 2482.5
Current children cumulated vsize (KiB) 78348

[startup+2495.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853048/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=78348 CPUtime=2495.3
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18446 0 0 0 249506 24 0 0 25 0 1 0 158067413 80228352 18001 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19587 18001 73 166 0 19418 0
Current children cumulated CPU time (s) 2495.3
Current children cumulated vsize (KiB) 78348

[startup+2499.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853048/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=78348 CPUtime=2498.5
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18446 0 0 0 249826 24 0 0 25 0 1 0 158067413 80228352 18001 1992294400 134512640 135192793 4294956224 18446744073709551615 134552478 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19587 18001 73 166 0 19418 0
Current children cumulated CPU time (s) 2498.5
Current children cumulated vsize (KiB) 78348

[startup+2500.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853048/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=78348 CPUtime=2500.09
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18446 0 0 0 249985 24 0 0 25 0 1 0 158067413 80228352 18001 1992294400 134512640 135192793 4294956224 18446744073709551615 134550695 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19587 18001 73 166 0 19418 0
Current children cumulated CPU time (s) 2500.09
Current children cumulated vsize (KiB) 78348

[startup+2501.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853048/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=78348 CPUtime=2500.89
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18446 0 0 0 250065 24 0 0 25 0 1 0 158067413 80228352 18001 1992294400 134512640 135192793 4294956224 18446744073709551615 134534239 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19587 18001 73 166 0 19418 0
Current children cumulated CPU time (s) 2500.89
Current children cumulated vsize (KiB) 78348

[startup+2501.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853048/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=78348 CPUtime=2501.29
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18446 0 0 0 250105 24 0 0 25 0 1 0 158067413 80228352 18001 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19587 18001 73 166 0 19418 0
Current children cumulated CPU time (s) 2501.29
Current children cumulated vsize (KiB) 78348

[startup+2502.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853048/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=78348 CPUtime=2501.49
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18446 0 0 0 250125 24 0 0 25 0 1 0 158067413 80228352 18001 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19587 18001 73 166 0 19418 0
Current children cumulated CPU time (s) 2501.49
Current children cumulated vsize (KiB) 78348

[startup+2502.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19281
/proc/meminfo: memFree=1853048/2055920 swapFree=4179764/4192956
[pid=19274] ppid=19272 vsize=78348 CPUtime=2501.59
/proc/19274/stat : 19274 (mxc-sat09) R 19272 19274 19154 0 -1 4194304 18446 0 0 0 250135 24 0 0 25 0 1 0 158067413 80228352 18001 1992294400 134512640 135192793 4294956224 18446744073709551615 134551523 0 0 4096 0 0 0 0 17 1 0 0
/proc/19274/statm: 19587 18001 73 166 0 19418 0
Current children cumulated CPU time (s) 2501.59
Current children cumulated vsize (KiB) 78348

Child status: 20
Real time (s): 2502.25
CPU time (s): 2501.65
CPU user time (s): 2501.4
CPU system time (s): 0.254961
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 78348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2501.4
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18449
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= 5730

runsolver used 1.73673 second user time and 5.2732 second system time

The end

Launcher Data 

Begin job on node15 at 2009-05-02 23:39:00
IDJOB=1773507
IDBENCH=69604
IDSOLVER=613
FILE ID=node15/1773507-1241300340
PBS_JOBID= 9225197
Free space on /tmp= 66548 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-dalumul.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773507-1241300340/watcher-1773507-1241300340 -o /tmp/evaluation-result-1773507-1241300340/solver-1773507-1241300340 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1773507-1241300340.cnf

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

MD5SUM BENCH= f03acb1e2f3063539a5fb2ac1bbf6244
RANDOM SEED=1996752980

node15.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		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
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:       1927000 kB
Buffers:         13512 kB
Cached:          43728 kB
SwapCached:       6952 kB
Active:          26036 kB
Inactive:        40248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1927000 kB
SwapTotal:     4192956 kB
SwapFree:      4179764 kB
Dirty:            1820 kB
Writeback:           0 kB
Mapped:          14564 kB
Slab:            48560 kB
Committed_AS:   667776 kB
PageTables:       1472 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= 66544 MiB
End job on node15 at 2009-05-03 00:20:42