Trace number 1774847

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 7132.76 7132.78

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3542.12
Satisfiable
(Un)Satisfiability was proved
Number of variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

2335.38/2335.45	c starting MXC with:
2335.38/2335.45	c cnf_path = HOME/instance-1774847-1241308051.cnf
2335.38/2335.45	c restart_strategy = auto
2335.38/2335.45	c sign_strategy = cached
2335.38/2335.45	c use_preprocessing = -1
2335.38/2335.45	c output_implicant = 1
2335.38/2335.45	c timeout_seconds = 0
2335.38/2335.45	c running SatELite... done
2335.38/2335.45	c 65421 vars eliminated
2335.38/2335.45	c received 56577 units and 917582 clauses from SatELite
2335.38/2335.45	c 121997 assignments made, starting to guess now
2335.38/2335.45	c ===================================[MXC]=====================================
2335.38/2335.45	c | Conflicts |                Clause Statistics                   |   Vars   |
2335.38/2335.45	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
2335.38/2335.45	c =============================================================================
2335.38/2335.45	c |         0 |       0  479168   438414        0        0     nan |   259616 |
2335.38/2335.45	c |       100 |       0  461901   429535       68     1050    94.5 |   133098 |
2335.38/2335.45	c |       210 |       0  461860   429476      174     1105    87.2 |   133084 |
2335.38/2335.45	c |       441 |       0  461824   429416      400     1220   102.8 |   133071 |
2335.38/2335.45	c |       805 |       0  461853   429416      735     1402    94.4 |   133071 |
2335.38/2335.45	c |      1315 |       0  451360   428182     1199     1657    92.3 |   130644 |
2335.38/2335.45	c |      1986 |       0  445334   409159     1790     1993    87.4 |   127449 |
2335.38/2335.45	c |      2834 |       0  437351   403927     1443     2417    79.2 |   125353 |
2335.38/2335.45	c |      3876 |       0  430777   402704     2388     2938    81.6 |   123761 |
2335.38/2335.45	c |      5132 |       0  429639   402583     3548     3566    85.2 |   123504 |
2335.38/2335.45	c |      6623 |       0  428271   402136     3162     4311    97.3 |   123121 |
2335.38/2335.45	c |      8373 |       0  425936   399856     4793     5186   108.0 |   122472 |
2335.38/2335.45	c |     10408 |       0  424380   396149     3897     6204   107.1 |   121635 |
2335.38/2335.45	c |     12756 |       0  424420   365385     6048     7378   107.5 |   118438 |
2335.38/2335.45	c |     15449 |       0  414678   359968     8419     8724   105.2 |   115726 |
2335.38/2335.45	c |     18521 |       0  408740   355029     6805    10260   112.0 |   113645 |
2335.38/2335.45	c |     22010 |       0  406443   345014    10017    12005   123.1 |   111773 |
2335.38/2335.45	c |     25958 |       0  405069   333771    13708    13979   136.8 |   110588 |
2335.38/2335.45	c |     30411 |       0  401574   312669    10760    16205   138.8 |   108324 |
2335.38/2335.45	c |     35419 |       0  400850   302367    15544    18709   142.0 |   107543 |
2335.38/2335.45	c |     41038 |       0  398893   284542    20970    21519   152.7 |   106287 |
2335.38/2335.45	c |     47329 |       0  399615   282990    15959    24664   162.5 |   106151 |
2335.38/2335.45	c |     54360 |       0  397547   275195    22751    28180   183.1 |   105415 |
2335.38/2335.45	c |     62205 |       0  396221   270706    30320    32102   192.6 |   104560 |
2335.38/2335.45	c |     70945 |       0  392117   256564    21722    36472   188.5 |   103135 |
2335.38/2335.45	c |     80669 |       0  385897   242681    31184    41334   211.8 |   101872 |
2335.38/2335.45	c |     91476 |       0  385715   242480    41758    46738   219.5 |   101790 |
2335.38/2335.45	c |    103474 |       0  384090   237728    26635    52737   204.9 |   101285 |
2335.38/2335.45	c |    116782 |       0  385040   235681    39645    59391   238.2 |   101102 |
2335.38/2335.45	c |    131532 |       0  381487   225320    52300    66766   265.1 |   100089 |
2335.38/2335.45	c |    147868 |       0  378337   224630    68290    74934   286.2 |    99240 |
2335.38/2335.45	c |    165948 |       0  377253   223549    45094    83974   289.8 |    98798 |
2335.38/2335.45	c |    185947 |       0  378588   220591    64782    93973   320.0 |    98544 |
2335.38/2335.45	c |    208057 |       0  378617   219029    86357   105028   348.6 |    98284 |
2335.38/2335.45	c |    232489 |       0  374573   212230   110227   117244   360.7 |    97487 |
2335.38/2335.45	c |    259475 |       0  373716   211600    74520   130737   318.6 |    97248 |
2335.38/2335.45	c |    289271 |       0  373620   211269   103901   145635   351.3 |    97140 |
2335.38/2335.45	c |    322158 |       0  372449   210583   136335   162079   371.4 |    96827 |
2335.38/2335.45	c |    358445 |       0  372637   208418   172010   180222   375.6 |    96525 |
2335.38/2335.45	c |    398472 |       0  372487   208234   117368   200236   313.1 |    96428 |
2335.38/2335.45	c |    442613 |       0  372321   205874   160787   222306   345.2 |    96022 |
2335.38/2335.45	c |    491279 |       0  371458   205030   208419   246639   359.2 |    95677 |
2335.38/2335.45	c |    544923 |       0  354085   178936   248354   273461   366.6 |    92109 |
7132.57/7132.61	c |    604043 |       0  350809   174121   157137   303021   317.0 |    91262 |
7132.57/7132.61	c |    669187 |       0  350930   173773   221629   335593   341.9 |    91165 |
7132.57/7132.61	c |    740957 |       0  351056   172220   292589   371478   362.0 |    90900 |
7132.57/7132.61	c |    820016 |       0  350613   171561   370895   411008   385.8 |    90691 |
7132.57/7132.61	c |    907092 |       0  350456   171314   231648   454546   312.7 |    90567 |
7132.57/7132.61	c |   1002987 |       0  350449   171208   326919   502493   347.6 |    90478 |
7132.57/7132.61	c |   1108583 |       0  350155   168820   409115   555291   386.2 |    90024 |
7132.57/7132.61	c |   1224850 |       0  349604   167166   524540   613425   407.4 |    89620 |
7132.57/7132.61	c |   1250953 |       0  349675   167166   550558   626476   406.0 |    65687 |
7132.57/7132.61	c ----- stats for thread 0 -----
7132.57/7132.61	c restarts: 1259
7132.57/7132.61	c decisions: 7747482
7132.57/7132.61	c propagations: 3023994248
7132.57/7132.61	c conflicts: 1250953
7132.57/7132.61	c 7132.575s elapsed
7132.57/7132.61	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-1774847-1241308051/watcher-1774847-1241308051 -o /tmp/evaluation-result-1774847-1241308051/solver-1774847-1241308051 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1774847-1241308051.cnf 

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


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 27247
/proc/meminfo: memFree=1205232/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=26840 CPUtime=0
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 831 0 0 0 0 0 0 0 18 0 1 0 158838740 27484160 817 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 6710 826 46 166 0 6541 0

[startup+0.0151019 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 27247
/proc/meminfo: memFree=1205232/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=26840 CPUtime=0.01
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 2537 0 0 0 0 1 0 0 18 0 1 0 158838740 27484160 2524 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 6710 2531 46 166 0 6541 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 26840

[startup+0.101078 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 27247
/proc/meminfo: memFree=1205232/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=61748 CPUtime=0.09
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 14340 0 0 0 3 6 0 0 18 0 1 0 158838740 63229952 14255 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 15437 14257 53 166 0 15268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61748

[startup+0.30102 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 27247
/proc/meminfo: memFree=1205232/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=88696 CPUtime=0.29
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 20300 0 0 0 20 9 0 0 19 0 1 0 158838740 90824704 20123 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 22207 20124 54 166 0 22038 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88696

[startup+0.701906 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 27247
/proc/meminfo: memFree=1205232/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=102600 CPUtime=0.69
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 23733 0 0 0 58 11 0 0 23 0 1 0 158838740 105062400 23556 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 25650 23557 54 166 0 25481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 102600

[startup+1.50268 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 27248
/proc/meminfo: memFree=1106600/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=119604 CPUtime=1.49
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 28092 0 0 0 135 14 0 0 25 0 1 0 158838740 122474496 27915 1992294400 134512640 135192793 4294956224 18446744073709551615 134575815 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 29901 27915 54 166 0 29732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 119604

[startup+3.10122 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 27248
/proc/meminfo: memFree=1077928/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=132952 CPUtime=3.09
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 37578 0 0 0 290 19 0 0 25 0 1 0 158838740 136142848 30902 1992294400 134512640 135192793 4294956224 18446744073709551615 134567657 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 33238 30902 56 166 0 33069 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 132952

[startup+6.30131 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 27248
/proc/meminfo: memFree=1053872/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=143752 CPUtime=6.29
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 44832 0 0 0 606 23 0 0 25 0 1 0 158838740 147202048 33620 1992294400 134512640 135192793 4294956224 18446744073709551615 134753041 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 35938 33620 56 166 0 35769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 143752

[startup+12.7015 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 27248
/proc/meminfo: memFree=1024768/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=189220 CPUtime=12.69
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 56620 0 0 0 1241 28 0 0 25 0 1 0 158838740 193761280 45154 1992294400 134512640 135192793 4294956224 18446744073709551615 134534037 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 47305 45154 72 166 0 47136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 189220

[startup+25.5019 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 27248
/proc/meminfo: memFree=1024512/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=189616 CPUtime=25.5
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 56723 0 0 0 2521 29 0 0 25 0 1 0 158838740 194166784 45257 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 47404 45257 73 166 0 47235 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 189616

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 27248
/proc/meminfo: memFree=1022656/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=191464 CPUtime=51.1
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 57188 0 0 0 5080 30 0 0 25 0 1 0 158838740 196059136 45722 1992294400 134512640 135192793 4294956224 18446744073709551615 134551698 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 47866 45722 73 166 0 47697 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 191464

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 27248
/proc/meminfo: memFree=1015680/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=198580 CPUtime=102.3
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 58964 0 0 0 10198 32 0 0 25 0 1 0 158838740 203345920 47498 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 49645 47498 73 166 0 49476 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 198580

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27248
/proc/meminfo: memFree=1004032/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=210332 CPUtime=162.29
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 61916 0 0 0 16194 35 0 0 25 0 1 0 158838740 215379968 50450 1992294400 134512640 135192793 4294956224 18446744073709551615 134533274 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 52583 50450 73 166 0 52414 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 210332

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27248
/proc/meminfo: memFree=997888/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=216476 CPUtime=222.29
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 63411 0 0 0 22193 36 0 0 25 0 1 0 158838740 221671424 51945 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 54119 51945 73 166 0 53950 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 216476

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27248
/proc/meminfo: memFree=978624/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=235648 CPUtime=282.3
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 68209 0 0 0 28187 43 0 0 25 0 1 0 158838740 241303552 56743 1992294400 134512640 135192793 4294956224 18446744073709551615 134534303 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 58912 56743 73 166 0 58743 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 235648

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27248
/proc/meminfo: memFree=978624/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=235648 CPUtime=342.3
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 68211 0 0 0 34187 43 0 0 25 0 1 0 158838740 241303552 56745 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 58912 56745 73 166 0 58743 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 235648

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27248
/proc/meminfo: memFree=954816/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=259980 CPUtime=402.3
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 74299 0 0 0 40181 49 0 0 25 0 1 0 158838740 266219520 62833 1992294400 134512640 135192793 4294956224 18446744073709551615 134552129 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 64995 62833 73 166 0 64826 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 259980

[startup+462.302 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 27248
/proc/meminfo: memFree=928384/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=286152 CPUtime=462.29
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 80777 0 0 0 46174 55 0 0 25 0 1 0 158838740 293019648 69311 1992294400 134512640 135192793 4294956224 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 71538 69311 73 166 0 71369 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 286152

[startup+522.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 27248
/proc/meminfo: memFree=922304/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=292100 CPUtime=522.29
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 82268 0 0 0 52173 56 0 0 25 0 1 0 158838740 299110400 70802 1992294400 134512640 135192793 4294956224 18446744073709551615 134552478 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 73025 70802 73 166 0 72856 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 292100

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27248
/proc/meminfo: memFree=922240/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=292100 CPUtime=582.29
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 82275 0 0 0 58173 56 0 0 25 0 1 0 158838740 299110400 70809 1992294400 134512640 135192793 4294956224 18446744073709551615 134552488 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 73025 70809 73 166 0 72856 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 292100

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 27248
/proc/meminfo: memFree=909888/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=304448 CPUtime=642.3
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 85367 0 0 0 64171 59 0 0 25 0 1 0 158838740 311754752 73901 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 76112 73901 73 166 0 75943 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 304448

[startup+702.301 s]

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

/proc/meminfo: memFree=187968/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1030596 CPUtime=6402.28
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 265463 0 0 0 639981 247 0 0 25 0 1 0 158838740 1055330304 253997 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 257649 253997 74 166 0 257480 0
Current children cumulated CPU time (s) 6402.28
Current children cumulated vsize (KiB) 1030596

[startup+6462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27262
/proc/meminfo: memFree=172096/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1046952 CPUtime=6462.28
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 269453 0 0 0 645977 251 0 0 25 0 1 0 158838740 1072078848 257987 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 261738 257987 74 166 0 261569 0
Current children cumulated CPU time (s) 6462.28
Current children cumulated vsize (KiB) 1046952

[startup+6522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=158016/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1061252 CPUtime=6522.28
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 272919 0 0 0 651974 254 0 0 25 0 1 0 158838740 1086722048 261453 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27247/statm: 265313 261453 74 166 0 265144 0
Current children cumulated CPU time (s) 6522.28
Current children cumulated vsize (KiB) 1061252

[startup+6582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=145088/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1074540 CPUtime=6582.28
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 276154 0 0 0 657970 258 0 0 25 0 1 0 158838740 1100328960 264688 1992294400 134512640 135192793 4294956224 18446744073709551615 134552488 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 268635 264688 74 166 0 268466 0
Current children cumulated CPU time (s) 6582.28
Current children cumulated vsize (KiB) 1074540

[startup+6642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=126592/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1093476 CPUtime=6642.28
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 280825 0 0 0 663965 263 0 0 25 0 1 0 158838740 1119719424 269359 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 273369 269359 74 166 0 273200 0
Current children cumulated CPU time (s) 6642.28
Current children cumulated vsize (KiB) 1093476

[startup+6702.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=110272/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1109692 CPUtime=6702.29
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 284843 0 0 0 669961 268 0 0 25 0 1 0 158838740 1136324608 273377 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27247/statm: 277423 273377 74 166 0 277254 0
Current children cumulated CPU time (s) 6702.29
Current children cumulated vsize (KiB) 1109692

[startup+6762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=96960/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1123260 CPUtime=6762.27
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 288185 0 0 0 675957 270 0 0 25 0 1 0 158838740 1150218240 276719 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 280815 276719 74 166 0 280646 0
Current children cumulated CPU time (s) 6762.27
Current children cumulated vsize (KiB) 1123260

[startup+6822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=82688/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1137432 CPUtime=6822.27
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 291721 0 0 0 681954 273 0 0 25 0 1 0 158838740 1164730368 280255 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 284358 280255 74 166 0 284189 0
Current children cumulated CPU time (s) 6822.27
Current children cumulated vsize (KiB) 1137432

[startup+6882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=69568/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1151132 CPUtime=6882.27
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 295000 0 0 0 687950 277 0 0 25 0 1 0 158838740 1178759168 283534 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/27247/statm: 287783 283534 74 166 0 287614 0
Current children cumulated CPU time (s) 6882.27
Current children cumulated vsize (KiB) 1151132

[startup+6942.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 27264
/proc/meminfo: memFree=55232/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1167940 CPUtime=6942.27
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 298554 0 0 0 693946 281 0 0 25 0 1 0 158838740 1195970560 287088 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 291985 287088 74 166 0 291816 0
Current children cumulated CPU time (s) 6942.27
Current children cumulated vsize (KiB) 1167940

[startup+7002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27264
/proc/meminfo: memFree=42880/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1180592 CPUtime=7002.27
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 301641 0 0 0 699943 284 0 0 25 0 1 0 158838740 1208926208 290175 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 295148 290175 74 166 0 294979 0
Current children cumulated CPU time (s) 7002.27
Current children cumulated vsize (KiB) 1180592

[startup+7062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27264
/proc/meminfo: memFree=34240/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1189612 CPUtime=7062.27
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 303809 0 0 0 705941 286 0 0 25 0 1 0 158838740 1218162688 292343 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27247/statm: 297403 292343 74 166 0 297234 0
Current children cumulated CPU time (s) 7062.27
Current children cumulated vsize (KiB) 1189612

[startup+7122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=19008/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1204988 CPUtime=7122.27
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 307584 0 0 0 711938 289 0 0 25 0 1 0 158838740 1233907712 296118 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 301247 296118 74 166 0 301078 0
Current children cumulated CPU time (s) 7122.27
Current children cumulated vsize (KiB) 1204988

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

[startup+7123.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=18944/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1205120 CPUtime=7123.07
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 307599 0 0 0 712018 289 0 0 25 0 1 0 158838740 1234042880 296133 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 301280 296133 74 166 0 301111 0
Current children cumulated CPU time (s) 7123.07
Current children cumulated vsize (KiB) 1205120

[startup+7129.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=17792/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1206488 CPUtime=7129.47
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 307887 0 0 0 712658 289 0 0 25 0 1 0 158838740 1235443712 296421 1992294400 134512640 135192793 4294956224 18446744073709551615 134533786 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 301622 296421 74 166 0 301453 0
Current children cumulated CPU time (s) 7129.47
Current children cumulated vsize (KiB) 1206488

[startup+7131.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=17408/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1207004 CPUtime=7131.07
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 307973 0 0 0 712818 289 0 0 25 0 1 0 158838740 1235972096 296507 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 301751 296507 74 166 0 301582 0
Current children cumulated CPU time (s) 7131.07
Current children cumulated vsize (KiB) 1207004

[startup+7131.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=17344/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1207136 CPUtime=7131.87
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 308031 0 0 0 712898 289 0 0 25 0 1 0 158838740 1236107264 296565 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 301784 296565 74 166 0 301615 0
Current children cumulated CPU time (s) 7131.87
Current children cumulated vsize (KiB) 1207136

[startup+7132.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=17152/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=1207268 CPUtime=7132.28
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194304 308040 0 0 0 712939 289 0 0 25 0 1 0 158838740 1236242432 296574 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 301817 296574 74 166 0 301648 0
Current children cumulated CPU time (s) 7132.28
Current children cumulated vsize (KiB) 1207268

[startup+7132.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27264
/proc/meminfo: memFree=17152/2055920 swapFree=4179172/4192956
[pid=27247] ppid=27245 vsize=0 CPUtime=7132.67
/proc/27247/stat : 27247 (mxc-sat09) R 27245 27247 27210 0 -1 4194308 308050 0 0 0 712969 298 0 0 25 0 1 0 158838740 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/27247/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7132.67
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 7132.78
CPU time (s): 7132.76
CPU user time (s): 7129.7
CPU system time (s): 3.06353
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 1207268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7129.7
system time used= 3.06353
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 308050
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= 21477

runsolver used 6.00209 second user time and 19.939 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-03 01:47:33
IDJOB=1774847
IDBENCH=71037
IDSOLVER=613
FILE ID=node16/1774847-1241308051
PBS_JOBID= 9225248
Free space on /tmp= 66536 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774847-1241308051/watcher-1774847-1241308051 -o /tmp/evaluation-result-1774847-1241308051/solver-1774847-1241308051 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1774847-1241308051.cnf

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

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=1619743907

node16.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		: 3000.234
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		: 3000.234
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:       1205712 kB
Buffers:         79860 kB
Cached:         694876 kB
SwapCached:       8080 kB
Active:         172464 kB
Inactive:       611608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1205712 kB
SwapTotal:     4192956 kB
SwapFree:      4179172 kB
Dirty:           26812 kB
Writeback:           0 kB
Mapped:          13388 kB
Slab:            52140 kB
Committed_AS:   705196 kB
PageTables:       1436 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= 66536 MiB
End job on node16 at 2009-05-03 03:46:26