Trace number 1716413

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 595.899 596.054

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-17-u.cnf
MD5SUM83ece6745238c422c7e68e5a07fc7f73
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark387.769
Satisfiable
(Un)Satisfiability was proved
Number of variables183464
Number of clauses855717
Sum of the clauses size1974802
Maximum clause length10
Minimum clause length1
Number of clauses of size 115316
Number of clauses of size 2664917
Number of clauses of size 3141084
Number of clauses of size 43820
Number of clauses of size 515280
Number of clauses of size over 515300

Solver Data 

595.84/596.03	c starting MXC with:
595.84/596.03	c cnf_path = HOME/instance-1716413-1240615413.cnf
595.84/596.03	c restart_strategy = auto
595.84/596.03	c sign_strategy = cached
595.84/596.03	c use_preprocessing = -1
595.84/596.03	c output_implicant = 1
595.84/596.03	c timeout_seconds = 0
595.84/596.03	c running SatELite... done
595.84/596.03	c 50217 vars eliminated
595.84/596.03	c received 77680 units and 342740 clauses from SatELite
595.84/596.03	c 127896 assignments made, starting to guess now
595.84/596.03	c ===================================[MXC]=====================================
595.84/596.03	c | Conflicts |                Clause Statistics                   |   Vars   |
595.84/596.03	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
595.84/596.03	c =============================================================================
595.84/596.03	c |         0 |       0  196196   146544        0        0     nan |   183464 |
595.84/596.03	c |       100 |       0  188133   141272       93     1050    79.0 |    53560 |
595.84/596.03	c |       210 |       0  184838   138915      185     1105    68.1 |    52732 |
595.84/596.03	c |       441 |       0  156829   119872      337     1220    48.0 |    45644 |
595.84/596.03	c |       805 |       0  137601   106351      643     1402    50.3 |    40850 |
595.84/596.03	c |      1315 |       0  121735    94016     1087     1657    47.2 |    36948 |
595.84/596.03	c |      1986 |       0   92151    63544     1603     1993    48.6 |    28548 |
595.84/596.03	c |      2834 |       0   92065    63461     1268     2417    48.7 |    28525 |
595.84/596.03	c |      3876 |       0   92067    63461     2308     2938    58.5 |    28525 |
595.84/596.03	c |      5132 |       0   91992    63369     3553     3566    65.9 |    28500 |
595.84/596.03	c |      6623 |       0   90002    57859     3208     4311    61.3 |    27841 |
595.84/596.03	c |      8373 |       0   89935    57788     4943     5186    70.0 |    27823 |
595.84/596.03	c |     10408 |       0   77144    47078     4247     6204    60.0 |    24175 |
595.84/596.03	c |     12756 |       0   76630    46652     6567     7378    52.6 |    24048 |
595.84/596.03	c |     15449 |       0   76459    46507     5164     8724    50.4 |    24003 |
595.84/596.03	c |     18521 |       0   74590    45840     8215    10260    56.1 |    23563 |
595.84/596.03	c |     22010 |       0   74005    45510    11695    12005    55.0 |    23425 |
595.84/596.03	c |     25958 |       0   73957    45473     9518    13979    48.7 |    23413 |
595.84/596.03	c |     30411 |       0   73720    45327    13963    16205    46.3 |    23361 |
595.84/596.03	c |     35419 |       0   73671    45292     9754    18709    41.2 |    23349 |
595.84/596.03	c |     41038 |       0   73677    45285    15369    21519    37.2 |    23348 |
595.84/596.03	c |     47329 |       0   73630    45251    21655    24664    33.7 |    23335 |
595.84/596.03	c |     54360 |       0   60511    37101    14826    28180    30.3 |    19821 |
595.84/596.03	c |     62205 |       0   60482    37069    22658    32102    36.2 |    19810 |
595.84/596.03	c |     70945 |       0   60448    37036    31390    36472    38.0 |    19798 |
595.84/596.03	c |     80669 |       0   60160    36783    41095    41334    39.9 |    19714 |
595.84/596.03	c |     91476 |       0   59980    36596    31083    46738    37.8 |    19652 |
595.84/596.03	c |    103474 |       0   59942    36546    43070    52737    38.5 |    19636 |
595.84/596.03	c |    116782 |       0   39862    21729    56259    59391    29.6 |    13664 |
595.84/596.03	c |    131532 |       0   39671    21552    39722    66766    28.7 |    13606 |
595.84/596.03	c |    147868 |       0   39567    21467    56053    74934    27.6 |    13572 |
595.84/596.03	c |    165948 |       0   37706    20726    74124    83974    29.2 |    13196 |
595.84/596.03	c |    185947 |       0   37668    20683    47211    93973    26.3 |    13184 |
595.84/596.03	c |    208057 |       0   37237    20365    69308    96711    26.9 |    13043 |
595.84/596.03	c |    232489 |       0   37179    20333    93733    97948    27.9 |    13031 |
595.84/596.03	c |    259475 |       0   37044    20220    71605   100350    26.8 |    12991 |
595.84/596.03	c |    289271 |       0   36992    20178   101390   102485    27.6 |    12978 |
595.84/596.03	c |    322158 |       0   36949    20143    83081   104931    27.0 |    12965 |
595.84/596.03	c |    358445 |       0   34450    18372    66105   107445    26.5 |    12418 |
595.84/596.03	c |    398472 |       0   33833    18053    55436   101687    26.4 |    12225 |
595.84/596.03	c |    442613 |       0   33830    18045    99570   102389    26.8 |    12221 |
595.84/596.03	c |    491279 |       0   33815    18029    96975   104907    24.9 |    12216 |
595.84/596.03	c |    543726 |       0   33851    18029    96755   107417    23.7 |     4781 |
595.84/596.03	c ----- stats for thread 0 -----
595.84/596.03	c restarts: 861
595.84/596.03	c decisions: 772944
595.84/596.03	c propagations: 674484020
595.84/596.03	c conflicts: 543726
595.84/596.03	c 596.010s elapsed
595.84/596.03	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-1716413-1240615413/watcher-1716413-1240615413 -o /tmp/evaluation-result-1716413-1240615413/solver-1716413-1240615413 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1716413-1240615413.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 12011
/proc/meminfo: memFree=1080384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=16036 CPUtime=0
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 730 0 0 0 0 0 0 0 18 0 1 0 89574830 16420864 716 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 4009 722 46 166 0 3840 0

[startup+0.039285 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 12011
/proc/meminfo: memFree=1080384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=32960 CPUtime=0.02
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 6118 0 0 0 0 2 0 0 18 0 1 0 89574830 33751040 6104 1992294400 134512640 135192793 4294956208 18446744073709551615 134527801 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 8240 6111 50 166 0 8071 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 32960

[startup+0.101287 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 12011
/proc/meminfo: memFree=1080384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=60100 CPUtime=0.09
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 11611 0 0 0 3 6 0 0 18 0 1 0 89574830 61542400 11526 1992294400 134512640 135192793 4294956208 18446744073709551615 134568740 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 15025 11528 53 166 0 14856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60100

[startup+0.301302 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 12011
/proc/meminfo: memFree=1080384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=74416 CPUtime=0.29
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 15341 0 0 0 22 7 0 0 19 0 1 0 89574830 76201984 15256 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 18604 15257 54 166 0 18435 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74416

[startup+0.701335 s]
/proc/loadavg: 1.01 1.01 1.00 3/64 12011
/proc/meminfo: memFree=1080384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=95408 CPUtime=0.69
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 20554 0 0 0 60 9 0 0 23 0 1 0 89574830 97697792 20469 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 23852 20470 54 166 0 23683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95408

[startup+1.5014 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12012
/proc/meminfo: memFree=999608/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=96204 CPUtime=1.49
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 24501 0 0 0 137 12 0 0 25 0 1 0 89574830 98512896 20618 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 24051 20618 56 166 0 23882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96204

[startup+3.10153 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12012
/proc/meminfo: memFree=988344/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=115836 CPUtime=3.09
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 28989 0 0 0 294 15 0 0 25 0 1 0 89574830 118616064 25106 1992294400 134512640 135192793 4294956208 18446744073709551615 134573794 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 28959 25106 56 166 0 28790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 115836

[startup+6.3018 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12012
/proc/meminfo: memFree=983544/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=108516 CPUtime=6.29
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 31376 0 0 0 613 16 0 0 25 0 1 0 89574830 111120384 24169 1992294400 134512640 135192793 4294956208 18446744073709551615 134533130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 27129 24169 72 166 0 26960 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108516

[startup+12.7013 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12012
/proc/meminfo: memFree=983672/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=108516 CPUtime=12.69
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 31383 0 0 0 1253 16 0 0 25 0 1 0 89574830 111120384 24176 1992294400 134512640 135192793 4294956208 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 27129 24176 73 166 0 26960 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108516

[startup+25.5014 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 12012
/proc/meminfo: memFree=983480/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=108784 CPUtime=25.48
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 31439 0 0 0 2532 16 0 0 25 0 1 0 89574830 111394816 24232 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 27196 24232 73 166 0 27027 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 108784

[startup+51.1025 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 12012
/proc/meminfo: memFree=982456/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=110040 CPUtime=51.08
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 31717 0 0 0 5092 16 0 0 25 0 1 0 89574830 112680960 24510 1992294400 134512640 135192793 4294956208 18446744073709551615 134534059 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 27510 24510 73 166 0 27341 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 110040

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=980536/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=112312 CPUtime=102.27
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 32192 0 0 0 10210 17 0 0 25 0 1 0 89574830 115007488 24985 1992294400 134512640 135192793 4294956208 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 28078 24985 73 166 0 27909 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 112312

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=975224/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=117868 CPUtime=162.25
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 33507 0 0 0 16207 18 0 0 25 0 1 0 89574830 120696832 26300 1992294400 134512640 135192793 4294956208 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 29467 26300 73 166 0 29298 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 117868

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=969272/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=124640 CPUtime=222.24
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 35001 0 0 0 22203 21 0 0 25 0 1 0 89574830 127631360 27794 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 31160 27794 73 166 0 30991 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 124640

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=967480/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=126628 CPUtime=282.22
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 35469 0 0 0 28201 21 0 0 25 0 1 0 89574830 129667072 28262 1992294400 134512640 135192793 4294956208 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 31657 28262 73 166 0 31488 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 126628

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=965880/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=128328 CPUtime=342.21
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 35831 0 0 0 34199 22 0 0 25 0 1 0 89574830 131407872 28624 1992294400 134512640 135192793 4294956208 18446744073709551615 134534092 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32082 28624 73 166 0 31913 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 128328

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=964984/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=129472 CPUtime=402.19
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36088 0 0 0 40197 22 0 0 25 0 1 0 89574830 132579328 28881 1992294400 134512640 135192793 4294956208 18446744073709551615 134533155 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32368 28881 73 166 0 32199 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 129472

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=963896/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=131080 CPUtime=462.17
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36332 0 0 0 46195 22 0 0 25 0 1 0 89574830 134225920 29125 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32770 29125 73 166 0 32601 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 131080

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=963704/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=131080 CPUtime=522.15
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36385 0 0 0 52193 22 0 0 25 0 1 0 89574830 134225920 29178 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32770 29178 73 166 0 32601 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 131080

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=963384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=131212 CPUtime=582.14
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36454 0 0 0 58191 23 0 0 25 0 1 0 89574830 134361088 29247 1992294400 134512640 135192793 4294956208 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32803 29247 73 166 0 32634 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 131212

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=963384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=131212 CPUtime=588.54
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36455 0 0 0 58831 23 0 0 25 0 1 0 89574830 134361088 29248 1992294400 134512640 135192793 4294956208 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32803 29248 73 166 0 32634 0
Current children cumulated CPU time (s) 588.54
Current children cumulated vsize (KiB) 131212

[startup+591.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=963384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=131212 CPUtime=591.74
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36458 0 0 0 59151 23 0 0 25 0 1 0 89574830 134361088 29251 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32803 29251 73 166 0 32634 0
Current children cumulated CPU time (s) 591.74
Current children cumulated vsize (KiB) 131212

[startup+593.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=963384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=131212 CPUtime=593.34
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36458 0 0 0 59311 23 0 0 25 0 1 0 89574830 134361088 29251 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32803 29251 73 166 0 32634 0
Current children cumulated CPU time (s) 593.34
Current children cumulated vsize (KiB) 131212

[startup+595.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=963384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=131212 CPUtime=594.94
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36459 0 0 0 59471 23 0 0 25 0 1 0 89574830 134361088 29252 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32803 29252 73 166 0 32634 0
Current children cumulated CPU time (s) 594.94
Current children cumulated vsize (KiB) 131212

[startup+595.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=963384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=131212 CPUtime=595.34
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36459 0 0 0 59511 23 0 0 25 0 1 0 89574830 134361088 29252 1992294400 134512640 135192793 4294956208 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32803 29252 73 166 0 32634 0
Current children cumulated CPU time (s) 595.34
Current children cumulated vsize (KiB) 131212

[startup+595.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=963384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=131212 CPUtime=595.74
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36459 0 0 0 59551 23 0 0 25 0 1 0 89574830 134361088 29252 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32803 29252 73 166 0 32634 0
Current children cumulated CPU time (s) 595.74
Current children cumulated vsize (KiB) 131212

[startup+596.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12012
/proc/meminfo: memFree=963384/2055920 swapFree=4192956/4192956
[pid=12011] ppid=12009 vsize=131212 CPUtime=595.84
/proc/12011/stat : 12011 (mxc-sat09) R 12009 12011 11647 0 -1 4194304 36459 0 0 0 59561 23 0 0 25 0 1 0 89574830 134361088 29252 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/12011/statm: 32803 29252 73 166 0 32634 0
Current children cumulated CPU time (s) 595.84
Current children cumulated vsize (KiB) 131212

Child status: 20
Real time (s): 596.054
CPU time (s): 595.899
CPU user time (s): 595.645
CPU system time (s): 0.253961
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 131212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 595.645
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36462
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= 849

runsolver used 0.38894 second user time and 1.34479 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-25 01:23:34
IDJOB=1716413
IDBENCH=20379
IDSOLVER=504
FILE ID=node15/1716413-1240615413
PBS_JOBID= 9186299
Free space on /tmp= 66252 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-17-u.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716413-1240615413/watcher-1716413-1240615413 -o /tmp/evaluation-result-1716413-1240615413/solver-1716413-1240615413 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1716413-1240615413.cnf

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

MD5SUM BENCH= 83ece6745238c422c7e68e5a07fc7f73
RANDOM SEED=1989533434

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:       1080864 kB
Buffers:         95444 kB
Cached:         771692 kB
SwapCached:          0 kB
Active:         116836 kB
Inactive:       764252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1080864 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15876 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            79900 kB
Committed_AS:   278608 kB
PageTables:       1460 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= 66252 MiB
End job on node15 at 2009-04-25 01:33:30