Trace number 1774767

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 3084.86 3086.18

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1466.4
Satisfiable
(Un)Satisfiability was proved
Number of variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

2792.80/2794.02	c starting MXC with:
2792.80/2794.02	c cnf_path = HOME/instance-1774767-1241307668.cnf
2792.80/2794.02	c restart_strategy = auto
2792.80/2794.02	c sign_strategy = cached
2792.80/2794.02	c use_preprocessing = -1
2792.80/2794.02	c output_implicant = 1
2792.80/2794.02	c timeout_seconds = 0
2792.80/2794.02	c running SatELite... done
2792.80/2794.02	c 57435 vars eliminated
2792.80/2794.02	c received 46843 units and 802154 clauses from SatELite
2792.80/2794.02	c 104277 assignments made, starting to guess now
2792.80/2794.02	c ===================================[MXC]=====================================
2792.80/2794.02	c | Conflicts |                Clause Statistics                   |   Vars   |
2792.80/2794.02	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
2792.80/2794.02	c =============================================================================
2792.80/2794.02	c |         0 |       0  418297   383857        0        0     nan |   224569 |
2792.80/2794.02	c |       100 |       0  419914   379485       99     1050    98.9 |   120154 |
2792.80/2794.02	c |       210 |       0  419915   379485      208     1105   115.6 |   120154 |
2792.80/2794.02	c |       441 |       0  415587   376116      410     1220    71.9 |   119043 |
2792.80/2794.02	c |       805 |       0  411204   372340      755     1402    84.3 |   117859 |
2792.80/2794.02	c |      1315 |       0  397009   360231     1198     1657    86.9 |   114111 |
2792.80/2794.02	c |      1986 |       0  374856   341952     1796     1993    73.2 |   108261 |
2792.80/2794.02	c |      2834 |       0  367626   335038     1499     2417    66.7 |   106343 |
2792.80/2794.02	c |      3876 |       0  359120   327740     2469     2938    68.5 |   104181 |
2792.80/2794.02	c |      5132 |       0  345369   314870     1918     3566    87.8 |   100413 |
2792.80/2794.02	c |      6623 |       0  343298   312768     3327     4311    90.0 |    99759 |
2792.80/2794.02	c |      8373 |       0  327942   299864     4970     5186    87.7 |    95824 |
2792.80/2794.02	c |     10408 |       0  319754   293059     4212     6204    72.0 |    93652 |
2792.80/2794.02	c |     12756 |       0  314501   288930     6435     7378    80.8 |    92281 |
2792.80/2794.02	c |     15449 |       0  299582   276753     4904     8724    90.5 |    88126 |
2792.80/2794.02	c |     18521 |       0  295887   273089     7825    10260    98.2 |    87158 |
2792.80/2794.02	c |     22010 |       0  294751   272275    11175    12005   103.7 |    86866 |
2792.80/2794.02	c |     25958 |       0  293627   271356     8573    13979   127.8 |    86424 |
2792.80/2794.02	c |     30411 |       0  291143   269683    12859    16205   138.3 |    85719 |
2792.80/2794.02	c |     35419 |       0  290174   268877    17756    18709   151.3 |    85449 |
2792.80/2794.02	c |     41038 |       0  288724   267635    13069    21519   154.3 |    85026 |
2792.80/2794.02	c |     47329 |       0  288487   267350    19210    24664   178.9 |    84953 |
2792.80/2794.02	c |     54360 |       0  287582   266739    26074    28180   186.8 |    84705 |
2792.80/2794.02	c |     62205 |       0  287391   264873    18604    32102   204.6 |    84334 |
2792.80/2794.02	c |     70945 |       0  286953   264331    27209    36472   229.8 |    84202 |
2792.80/2794.02	c |     80669 |       0  286150   264156    36740    41334   246.6 |    83983 |
2792.80/2794.02	c |     91476 |       0  287418   256397    24369    46738   213.9 |    83560 |
2792.80/2794.02	c |    103474 |       0  285416   253760    36191    52737   238.7 |    83028 |
2792.80/2794.02	c |    116782 |       0  284904   252149    49263    59391   252.7 |    82717 |
2792.80/2794.02	c |    131532 |       0  282098   243589    62686    66766   262.3 |    81448 |
2792.80/2794.02	c |    147868 |       0  279442   241634    43095    74934   229.6 |    80732 |
2792.80/2794.02	c |    165948 |       0  279463   241450    60961    83974   239.3 |    80676 |
2792.80/2794.02	c |    185947 |       0  279131   240657    80619    93973   240.8 |    80512 |
2792.80/2794.02	c |    208057 |       0  276733   239142   102366   105028   250.5 |    79875 |
2792.80/2794.02	c |    232489 |       0  275513   237100    72491   117244   252.9 |    79437 |
2792.80/2794.02	c |    259475 |       0  274436   236302    99109   130737   280.6 |    79114 |
2792.80/2794.02	c |    289271 |       0  273910   235705   128520   145635   284.5 |    78936 |
2792.80/2794.02	c |    322158 |       0  273307   234416   161056   162079   288.4 |    78669 |
2792.80/2794.02	c |    358445 |       0  272840   224756   112534   180222   257.6 |    77911 |
2792.80/2794.02	c |    398472 |       0  272273   224182   152323   200236   280.5 |    77737 |
2792.80/2794.02	c |    442613 |       0  271842   223712   196245   222306   294.5 |    77588 |
2792.80/2794.02	c |    491279 |       0  271696   223346   244715   246639   302.5 |    77502 |
2792.80/2794.02	c |    544923 |       0  271186   222806   173802   273461   294.2 |    77348 |
3084.78/3086.10	c |    585712 |       0  271273   222806   214489   293856   307.0 |    48181 |
3084.78/3086.10	c ----- stats for thread 0 -----
3084.78/3086.10	c restarts: 900
3084.78/3086.10	c decisions: 3581845
3084.78/3086.10	c propagations: 2563293749
3084.78/3086.10	c conflicts: 585712
3084.78/3086.10	c 3086.070s elapsed
3084.78/3086.10	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-1774767-1241307668/watcher-1774767-1241307668 -o /tmp/evaluation-result-1774767-1241307668/solver-1774767-1241307668 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1774767-1241307668.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.03 1.01 3/65 25822
/proc/meminfo: memFree=1009704/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=23216 CPUtime=0
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 784 0 0 0 0 0 0 0 18 0 1 0 158796617 23773184 770 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 5804 776 46 166 0 5635 0

[startup+0.0250321 s]
/proc/loadavg: 1.00 1.03 1.01 3/65 25822
/proc/meminfo: memFree=1009704/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=23216 CPUtime=0.02
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 4194 0 0 0 0 2 0 0 18 0 1 0 158796617 23773184 4180 1992294400 134512640 135192793 4294956224 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 5804 4187 46 166 0 5635 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23216

[startup+0.101038 s]
/proc/loadavg: 1.00 1.03 1.01 3/65 25822
/proc/meminfo: memFree=1009704/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=61816 CPUtime=0.09
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 13389 0 0 0 3 6 0 0 18 0 1 0 158796617 63299584 13304 1992294400 134512640 135192793 4294956224 18446744073709551615 134568746 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 15454 13307 53 166 0 15285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61816

[startup+0.301061 s]
/proc/loadavg: 1.00 1.03 1.01 3/65 25822
/proc/meminfo: memFree=1009704/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=82088 CPUtime=0.29
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 18072 0 0 0 21 8 0 0 20 0 1 0 158796617 84058112 17895 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 20522 17896 54 166 0 20353 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 82088

[startup+0.701106 s]
/proc/loadavg: 1.00 1.03 1.01 3/65 25822
/proc/meminfo: memFree=1009704/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=94804 CPUtime=0.69
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 21176 0 0 0 60 9 0 0 24 0 1 0 158796617 97079296 20999 1992294400 134512640 135192793 4294956224 18446744073709551615 134576017 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 23701 20999 54 166 0 23532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94804

[startup+1.5012 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 25823
/proc/meminfo: memFree=917728/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=117052 CPUtime=1.49
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 26251 0 0 0 137 12 0 0 25 0 1 0 158796617 119861248 26074 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 29263 26074 54 166 0 29094 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 117052

[startup+3.10138 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 25823
/proc/meminfo: memFree=902432/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=125136 CPUtime=3.09
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 33954 0 0 0 294 15 0 0 25 0 1 0 158796617 128139264 28184 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 31284 28184 56 166 0 31115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 125136

[startup+6.30174 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 25823
/proc/meminfo: memFree=891936/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=166260 CPUtime=6.29
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 49155 0 0 0 605 24 0 0 25 0 1 0 158796617 170250240 39234 1992294400 134512640 135192793 4294956224 18446744073709551615 134553322 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 41565 39234 72 166 0 41396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 166260

[startup+12.7015 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 25823
/proc/meminfo: memFree=852064/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=166656 CPUtime=12.69
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 49290 0 0 0 1245 24 0 0 25 0 1 0 158796617 170655744 39369 1992294400 134512640 135192793 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 41664 39369 73 166 0 41495 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 166656

[startup+25.5019 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 25823
/proc/meminfo: memFree=852192/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=166656 CPUtime=25.48
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 49294 0 0 0 2524 24 0 0 25 0 1 0 158796617 170655744 39373 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 41664 39373 73 166 0 41495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 166656

[startup+51.1018 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 25823
/proc/meminfo: memFree=850848/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=168240 CPUtime=51.06
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 49704 0 0 0 5082 24 0 0 25 0 1 0 158796617 172277760 39783 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 42060 39783 73 166 0 41891 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 168240

[startup+102.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 25823
/proc/meminfo: memFree=843808/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=175280 CPUtime=102.23
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 51434 0 0 0 10198 25 0 0 25 0 1 0 158796617 179486720 41513 1992294400 134512640 135192793 4294956224 18446744073709551615 134552254 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 43820 41513 73 166 0 43651 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 175280

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25823
/proc/meminfo: memFree=830240/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=188744 CPUtime=162.19
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 54816 0 0 0 16190 29 0 0 25 0 1 0 158796617 193273856 44895 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 47186 44895 73 166 0 47017 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 188744

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 25823
/proc/meminfo: memFree=815840/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=203300 CPUtime=222.18
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 58427 0 0 0 22184 34 0 0 25 0 1 0 158796617 208179200 48506 1992294400 134512640 135192793 4294956224 18446744073709551615 134533924 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 50825 48506 73 166 0 50656 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 203300

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25823
/proc/meminfo: memFree=803424/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=215728 CPUtime=282.15
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 61543 0 0 0 28177 38 0 0 25 0 1 0 158796617 220905472 51622 1992294400 134512640 135192793 4294956224 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 53932 51622 73 166 0 53763 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 215728

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25823
/proc/meminfo: memFree=803368/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=215728 CPUtime=342.13
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 61543 0 0 0 34175 38 0 0 25 0 1 0 158796617 220905472 51622 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 53932 51622 73 166 0 53763 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 215728

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25823
/proc/meminfo: memFree=787432/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=232000 CPUtime=402.11
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 65595 0 0 0 40168 43 0 0 25 0 1 0 158796617 237568000 55674 1992294400 134512640 135192793 4294956224 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 58000 55674 73 166 0 57831 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 232000

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25823
/proc/meminfo: memFree=770728/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=248644 CPUtime=462.09
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 69714 0 0 0 46160 49 0 0 25 0 1 0 158796617 254611456 59793 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 62161 59793 73 166 0 61992 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 248644

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25823
/proc/meminfo: memFree=769768/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=249568 CPUtime=522.06
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 69937 0 0 0 52157 49 0 0 25 0 1 0 158796617 255557632 60016 1992294400 134512640 135192793 4294956224 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 62392 60016 73 166 0 62223 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 249568

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25823
/proc/meminfo: memFree=769704/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=249568 CPUtime=582.04
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 69944 0 0 0 58155 49 0 0 25 0 1 0 158796617 255557632 60023 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 62392 60023 73 166 0 62223 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 249568

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25823
/proc/meminfo: memFree=769704/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=249568 CPUtime=642.02
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 69960 0 0 0 64153 49 0 0 25 0 1 0 158796617 255557632 60039 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 62392 60039 73 166 0 62223 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 249568

[startup+702.301 s]

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

/proc/meminfo: memFree=522920/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=497576 CPUtime=2441.24
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 131417 0 0 0 244004 120 0 0 25 0 1 0 158796617 509517824 121496 1992294400 134512640 135192793 4294956224 18446744073709551615 134552311 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 124394 121496 73 166 0 124225 0
Current children cumulated CPU time (s) 2441.24
Current children cumulated vsize (KiB) 497576

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515752/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=2501.22
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133185 0 0 0 250000 122 0 0 25 0 1 0 158796617 517083136 123264 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123264 73 166 0 126072 0
Current children cumulated CPU time (s) 2501.22
Current children cumulated vsize (KiB) 504964

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515752/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=2561.19
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133192 0 0 0 255997 122 0 0 25 0 1 0 158796617 517083136 123271 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123271 73 166 0 126072 0
Current children cumulated CPU time (s) 2561.19
Current children cumulated vsize (KiB) 504964

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515688/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=2621.16
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133197 0 0 0 261994 122 0 0 25 0 1 0 158796617 517083136 123276 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123276 73 166 0 126072 0
Current children cumulated CPU time (s) 2621.16
Current children cumulated vsize (KiB) 504964

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515624/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=2681.14
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133200 0 0 0 267991 123 0 0 25 0 1 0 158796617 517083136 123279 1992294400 134512640 135192793 4294956224 18446744073709551615 134551635 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123279 73 166 0 126072 0
Current children cumulated CPU time (s) 2681.14
Current children cumulated vsize (KiB) 504964

[startup+2742.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515624/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=2741.12
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133203 0 0 0 273989 123 0 0 25 0 1 0 158796617 517083136 123282 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123282 73 166 0 126072 0
Current children cumulated CPU time (s) 2741.12
Current children cumulated vsize (KiB) 504964

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515496/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=2801.1
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133227 0 0 0 279987 123 0 0 25 0 1 0 158796617 517083136 123306 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123306 74 166 0 126072 0
Current children cumulated CPU time (s) 2801.1
Current children cumulated vsize (KiB) 504964

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515432/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=2861.07
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133242 0 0 0 285984 123 0 0 25 0 1 0 158796617 517083136 123321 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123321 74 166 0 126072 0
Current children cumulated CPU time (s) 2861.07
Current children cumulated vsize (KiB) 504964

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515368/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=2921.05
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133247 0 0 0 291982 123 0 0 25 0 1 0 158796617 517083136 123326 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123326 74 166 0 126072 0
Current children cumulated CPU time (s) 2921.05
Current children cumulated vsize (KiB) 504964

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515240/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=2981.03
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133270 0 0 0 297980 123 0 0 25 0 1 0 158796617 517083136 123349 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123349 74 166 0 126072 0
Current children cumulated CPU time (s) 2981.03
Current children cumulated vsize (KiB) 504964

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515112/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=3040.99
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133307 0 0 0 303976 123 0 0 25 0 1 0 158796617 517083136 123386 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123386 74 166 0 126072 0
Current children cumulated CPU time (s) 3040.99
Current children cumulated vsize (KiB) 504964

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

[startup+3046.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515112/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=3044.99
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133307 0 0 0 304376 123 0 0 25 0 1 0 158796617 517083136 123386 1992294400 134512640 135192793 4294956224 18446744073709551615 134552126 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123386 74 166 0 126072 0
Current children cumulated CPU time (s) 3044.99
Current children cumulated vsize (KiB) 504964

[startup+3071.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515048/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=3070.59
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133325 0 0 0 306936 123 0 0 25 0 1 0 158796617 517083136 123404 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123404 74 166 0 126072 0
Current children cumulated CPU time (s) 3070.59
Current children cumulated vsize (KiB) 504964

[startup+3078.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=515048/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=3076.98
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133333 0 0 0 307575 123 0 0 25 0 1 0 158796617 517083136 123412 1992294400 134512640 135192793 4294956224 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123412 74 166 0 126072 0
Current children cumulated CPU time (s) 3076.98
Current children cumulated vsize (KiB) 504964

[startup+3081.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=514984/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=3080.18
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133347 0 0 0 307895 123 0 0 25 0 1 0 158796617 517083136 123426 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123426 74 166 0 126072 0
Current children cumulated CPU time (s) 3080.18
Current children cumulated vsize (KiB) 504964

[startup+3084.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=514984/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=3083.38
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133354 0 0 0 308215 123 0 0 25 0 1 0 158796617 517083136 123433 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123433 74 166 0 126072 0
Current children cumulated CPU time (s) 3083.38
Current children cumulated vsize (KiB) 504964

[startup+3085.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=514984/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=3084.18
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133354 0 0 0 308295 123 0 0 25 0 1 0 158796617 517083136 123433 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123433 74 166 0 126072 0
Current children cumulated CPU time (s) 3084.18
Current children cumulated vsize (KiB) 504964

[startup+3085.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=514984/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=3084.58
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133355 0 0 0 308335 123 0 0 25 0 1 0 158796617 517083136 123434 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123434 74 166 0 126072 0
Current children cumulated CPU time (s) 3084.58
Current children cumulated vsize (KiB) 504964

[startup+3086.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25829
/proc/meminfo: memFree=514984/2055920 swapFree=4192812/4192956
[pid=25822] ppid=25820 vsize=504964 CPUtime=3084.78
/proc/25822/stat : 25822 (mxc-sat09) R 25820 25822 25729 0 -1 4194304 133359 0 0 0 308355 123 0 0 25 0 1 0 158796617 517083136 123438 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 0 0 0
/proc/25822/statm: 126241 123438 74 166 0 126072 0
Current children cumulated CPU time (s) 3084.78
Current children cumulated vsize (KiB) 504964

Child status: 20
Real time (s): 3086.18
CPU time (s): 3084.86
CPU user time (s): 3083.55
CPU system time (s): 1.3118
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 504964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3083.55
system time used= 1.3118
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133361
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= 6290

runsolver used 3.17752 second user time and 8.05078 second system time

The end

Launcher Data 

Begin job on node85 at 2009-05-03 01:41:09
IDJOB=1774767
IDBENCH=71011
IDSOLVER=613
FILE ID=node85/1774767-1241307668
PBS_JOBID= 9225245
Free space on /tmp= 126668 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774767-1241307668/watcher-1774767-1241307668 -o /tmp/evaluation-result-1774767-1241307668/solver-1774767-1241307668 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1774767-1241307668.cnf

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

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=711380035

node85.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		: 3000.238
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		: 3000.238
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:       1010120 kB
Buffers:         61840 kB
Cached:         880980 kB
SwapCached:        136 kB
Active:          87800 kB
Inactive:       868924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1010120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23056 kB
Writeback:           0 kB
Mapped:          23504 kB
Slab:            75036 kB
Committed_AS:   680952 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= 126668 MiB
End job on node85 at 2009-05-03 02:32:36