Trace number 1784181

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MXC 2009-03-10SAT 3514.22 3525.79

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-220-100.cnf
MD5SUM9acdfc35e72435abc5da6ab9203455c3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark716.582
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
Number of clauses of size over 50

Solver Data 

30.18/30.28	c starting MXC with:
30.18/30.28	c cnf_path = HOME/instance-1784181-1241921764.cnf
30.18/30.28	c restart_strategy = auto
30.18/30.28	c sign_strategy = cached
30.18/30.28	c use_preprocessing = -1
30.18/30.28	c output_implicant = 1
30.18/30.28	c timeout_seconds = 0
30.18/30.28	c running SatELite... done
30.18/30.28	c 1 vars eliminated
30.18/30.28	c received 0 units and 528 clauses from SatELite
30.18/30.28	c 0 assignments made, starting to guess now
30.18/30.28	c ===================================[MXC]=====================================
30.18/30.28	c | Conflicts |                Clause Statistics                   |   Vars   |
30.18/30.28	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
30.18/30.28	c =============================================================================
30.18/30.28	c |         0 |       0     440       88        0        0     nan |      220 |
30.18/30.28	c |       100 |       0     440       88      100     1050    37.9 |      220 |
30.18/30.28	c |       210 |       0     440       88      210     1105    34.5 |      220 |
30.18/30.28	c |       441 |       0     440       88      441     1220    32.3 |      220 |
30.18/30.28	c |       805 |       0     440       88      805     1402    34.2 |      220 |
30.18/30.28	c |      1315 |       0     440       88     1315     1609    35.5 |      220 |
30.18/30.28	c |      1986 |       0     440       88     1138     1754    33.6 |      220 |
30.18/30.28	c |      2834 |       0     440       88     1046     1894    32.9 |      220 |
30.18/30.28	c |      3876 |       0     440       88     1076     2031    38.6 |      220 |
30.18/30.28	c |      5132 |       0     440       88     1259     2163    31.9 |      220 |
30.18/30.28	c |      6623 |       0     440       88     1624     2292    36.8 |      220 |
30.18/30.28	c |      8373 |       0     440       88     2200     2419    36.3 |      220 |
30.18/30.28	c |     10408 |       0     440       88     1761     2543    35.5 |      220 |
30.18/30.28	c |     12756 |       0     440       88     1486     2665    34.4 |      220 |
30.18/30.28	c |     15449 |       0     440       88     1426     2786    33.0 |      220 |
30.18/30.28	c |     18521 |       0     440       88     1626     2906    35.3 |      220 |
30.18/30.28	c |     22010 |       0     440       88     2135     3025    42.8 |      220 |
30.18/30.28	c |     25958 |       0     440       88     3005     3144    35.3 |      220 |
30.18/30.28	c |     30411 |       0     440       88     2670     3262    34.9 |      220 |
30.18/30.28	c |     35419 |       0     440       88     2701     3381    37.1 |      220 |
30.18/30.28	c |     41038 |       0     440       88     3170     3499    36.6 |      220 |
30.18/30.28	c |     47329 |       0     440       88     2345     3618    33.9 |      220 |
30.18/30.28	c |     54360 |       0     440       88     1998     3737    35.5 |      220 |
30.18/30.28	c |     62205 |       0     440       88     2223     3857    36.7 |      220 |
30.18/30.28	c |     70945 |       0     440       88     3118     3978    38.2 |      220 |
30.18/30.28	c |     80669 |       0     440       88     2739     4099    38.5 |      220 |
30.18/30.28	c |     91476 |       0     440       88     3139     4222    37.5 |      220 |
30.18/30.28	c |    103474 |       0     440       88     2267     4346    36.9 |      220 |
30.18/30.28	c |    116782 |       0     440       88     2319     4471    36.1 |      220 |
30.18/30.28	c |    131532 |       0     440       88     3451     4597    39.6 |      220 |
30.18/30.28	c |    147868 |       0     440       88     3466     4726    38.4 |      220 |
30.18/30.28	c |    165948 |       0     440       88     4788     4855    39.1 |      220 |
30.18/30.28	c |    185947 |       0     440       88     2642     4987    36.6 |      220 |
30.18/30.28	c |    208057 |       0     440       88     4528     5120    38.4 |      220 |
30.18/30.28	c |    232489 |       0     440       88     3020     5255    36.6 |      220 |
30.18/30.28	c |    259475 |       0     440       88     3366     5393    36.5 |      220 |
30.18/30.28	c |    289271 |       0     440       88     3101     5532    37.2 |      220 |
30.18/30.28	c |    322158 |       0     440       88     5168     5674    38.2 |      220 |
30.18/30.28	c |    358445 |       0     440       88     4109     5818    39.0 |      220 |
30.18/30.28	c |    398472 |       0     440       88     5847     5965    38.1 |      220 |
30.18/30.28	c |    442613 |       0     440       88     4784     6114    41.5 |      220 |
30.18/30.28	c |    491279 |       0     440       88     3919     6265    42.8 |      220 |
30.18/30.28	c |    544923 |       0     440       88     3618     6420    39.7 |      220 |
3514.12/3525.78	c |    604043 |       0     440       88     4221     6577    39.1 |      220 |
3514.12/3525.78	c |    669187 |       0     440       88     6115     6737    43.0 |      220 |
3514.12/3525.78	c |    740957 |       0     440       88     6384     6901    34.3 |      220 |
3514.12/3525.78	c |    820016 |       0     440       88     5145     7067    38.7 |      220 |
3514.12/3525.78	c |    907092 |       0     440       88     6556     7237    38.2 |      220 |
3514.12/3525.78	c |   1002987 |       0     440       88     7276     7410    40.8 |      220 |
3514.12/3525.78	c |   1108583 |       0     440       88     4172     7586    35.3 |      220 |
3514.12/3525.78	c |   1224850 |       0     440       88     5265     7766    40.3 |      220 |
3514.12/3525.78	c |   1352856 |       0     440       88     7541     7949    36.9 |      220 |
3514.12/3525.78	c |   1493774 |       0     440       88     7793     8137    39.6 |      220 |
3514.12/3525.78	c |   1648896 |       0     440       88     6517     8328    39.0 |      220 |
3514.12/3525.78	c |   1819642 |       0     440       88     4536     8523    38.1 |      220 |
3514.12/3525.78	c |   2007575 |       0     440       88     7060     8722    34.7 |      220 |
3514.12/3525.78	c |   2214413 |       0     440       88     6527     8926    38.1 |      220 |
3514.12/3525.78	c |   2442047 |       0     440       88     9083     9133    41.2 |      220 |
3514.12/3525.78	c |   2692557 |       0     440       88     5611     9345    38.4 |      220 |
3514.12/3525.78	c |   2968230 |       0     440       88     7095     9562    37.5 |      220 |
3514.12/3525.78	c |   3271583 |       0     440       88     5719     9783    38.0 |      220 |
3514.12/3525.78	c |   3605384 |       0     440       88     7958    10009    38.3 |      220 |
3514.12/3525.78	c |   3972677 |       0     440       88     5663    10240    35.9 |      220 |
3514.12/3525.78	c |   4376812 |       0     440       88     5802    10476    40.0 |      220 |
3514.12/3525.78	c |   4821473 |       0     440       88    10694    10717    41.3 |      220 |
3514.12/3525.78	c |   5310713 |       0     440       88     6703    10963    38.1 |      220 |
3514.12/3525.78	c |   5848990 |       0     440       88     7198    11215    39.2 |      220 |
3514.12/3525.78	c |   6441207 |       0     440       88     9612    11472    40.2 |      220 |
3514.12/3525.78	c |   7092758 |       0     440       88    11436    11735    41.7 |      220 |
3514.12/3525.78	c |   7809577 |       0     440       88    10211    12003    41.0 |      220 |
3514.12/3525.78	c |   8598191 |       0     440       88     9663    12278    41.3 |      220 |
3514.12/3525.78	c |   9465779 |       0     440       88     7918    12559    37.0 |      220 |
3514.12/3525.78	c |  10420239 |       0     440       88    10077    12845    39.0 |      220 |
3514.12/3525.78	c |  11470258 |       0     440       88     7861    13139    38.4 |      220 |
3514.12/3525.78	c |  12625392 |       0     440       88     6855    13438    40.1 |      220 |
3514.12/3525.78	c |  13896152 |       0     440       88    13635    13745    42.9 |      220 |
3514.12/3525.78	c |  15294101 |       0     440       88     7523    14058    36.8 |      220 |
3514.12/3525.78	c |  16831958 |       0     440       88    10083    14378    39.5 |      220 |
3514.12/3525.78	c |  18523714 |       0     440       88     7758    14705    36.9 |      220 |
3514.12/3525.78	c |  20384759 |       0     440       88     9689    15040    39.2 |      220 |
3514.12/3525.78	c |  22432022 |       0     440       88    11102    15382    40.3 |      220 |
3514.12/3525.78	c |  24684125 |       0     440       88    15281    15732    41.8 |      220 |
3514.12/3525.78	c |  27161552 |       0     440       88    10638    16090    38.4 |      220 |
3514.12/3525.78	c |  29886835 |       0     440       88    10297    16456    40.8 |      220 |
3514.12/3525.78	c |  32884760 |       0     440       88    12810    16830    39.0 |      220 |
3514.12/3525.78	c |  36182591 |       0     440       88     8716    17212    39.0 |      220 |
3514.12/3525.78	c |  36983036 |       0     440       88    15452    17301    40.8 |      220 |
3514.12/3525.78	c ----- stats for thread 0 -----
3514.12/3525.78	c restarts: 2578
3514.12/3525.78	c decisions: 42656341
3514.12/3525.78	c propagations: 1529704115
3514.12/3525.78	c conflicts: 36983036
3514.12/3525.78	c 3525.783s elapsed
3514.12/3525.78	s SATISFIABLE
3514.12/3525.78	v -1 -2 3 -4 -5 6 -7 -8 -9 -10 -11 12 -13 -14 -15 -16 -17 18 -19 -20 -21 -22 23 -24 -25 -26 27 -28 -29 -30 -31 32 -33 -34 -35 36 -37 -38 -39 -40 41 -42 -43 -44 -45 -46 -47 -48 49 -50 51 -52 -53 -54 -55 -56 -57 -58 59 -60 61 -62 -63 -64 -65 -66 -67 68 -69 -70 71 -72 -73 -74 -75 -76 -77 78 -79 -80 -81 -82 -83 84 -85 -86 87 -88 -89 -90 -91 -92 -93 94 -95 -96 -97 -98 99 -100 -101 -102 -103 104 -105 -106 107 -108 -109 -110 -111 -112 113 -114 -115 116 -117 -118 -119 -120 -121 -122 -123 124 -125 -126 -127 128 -129 -130 -131 -132 133 -134 -135 136 -137 -138 -139 -140 -141 -142 -143 144 -145 -146 -147 -148 149 -150 -151 152 -153 -154 -155 -156 -157 -158 159 -160 -161 162 -163 -164 -165 -166 167 -168 -169 -170 -171 -172 173 -174 -175 -176 177 -178 -179 -180 -181 -182 -183 184 -185 -186 187 -188 -189 -190 -191 -192 193 -194 -195 196 -197 -198 -199 -200 -201 -202 -203 204 -205 -206 -207 208 -209 -210 -211 212 -213 -214 -215 -216 217 -218 -219 -220 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784181-1241921764/watcher-1784181-1241921764 -o /tmp/evaluation-result-1784181-1241921764/solver-1784181-1241921764 -C 5000 -W 6000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1784181-1241921764.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 24435
/proc/meminfo: memFree=1856696/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=976 CPUtime=0
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 131 0 0 0 0 0 0 0 20 0 1 0 220206421 999424 117 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 244 117 71 166 0 75 0

[startup+0.00965502 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 24435
/proc/meminfo: memFree=1856696/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=976 CPUtime=0
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 146 0 0 0 0 0 0 0 20 0 1 0 220206421 999424 132 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 244 132 71 166 0 75 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 976

[startup+0.101665 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 24435
/proc/meminfo: memFree=1856696/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=1504 CPUtime=0.09
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 262 0 0 0 9 0 0 0 20 0 1 0 220206421 1540096 248 1992294400 134512640 135192793 4294956224 18446744073709551615 134550785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 376 248 72 166 0 207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1504

[startup+0.301684 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 24435
/proc/meminfo: memFree=1856696/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=1768 CPUtime=0.29
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 340 0 0 0 29 0 0 0 22 0 1 0 220206421 1810432 326 1992294400 134512640 135192793 4294956224 18446744073709551615 134533933 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 442 326 72 166 0 273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1768

[startup+0.701726 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 24435
/proc/meminfo: memFree=1856696/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=2032 CPUtime=0.69
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 415 0 0 0 69 0 0 0 25 0 1 0 220206421 2080768 401 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 508 401 72 166 0 339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2032

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 24436
/proc/meminfo: memFree=1855088/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=2432 CPUtime=1.49
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 519 0 0 0 149 0 0 0 25 0 1 0 220206421 2490368 505 1992294400 134512640 135192793 4294956224 18446744073709551615 134532642 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 608 505 72 166 0 439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2432

[startup+3.10298 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 24436
/proc/meminfo: memFree=1854640/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=2960 CPUtime=3.09
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 645 0 0 0 309 0 0 0 25 0 1 0 220206421 3031040 631 1992294400 134512640 135192793 4294956224 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 740 631 72 166 0 571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2960

[startup+6.30131 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24436
/proc/meminfo: memFree=1853744/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=3636 CPUtime=6.29
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 802 0 0 0 629 0 0 0 25 0 1 0 220206421 3723264 788 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 909 788 72 166 0 740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3636

[startup+12.702 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24436
/proc/meminfo: memFree=1852784/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=4588 CPUtime=12.69
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 1009 0 0 0 1269 0 0 0 25 0 1 0 220206421 4698112 995 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 1147 995 72 166 0 978 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4588

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24436
/proc/meminfo: memFree=1851184/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=6172 CPUtime=25.48
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 1400 0 0 0 2548 0 0 0 25 0 1 0 220206421 6320128 1386 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 1543 1386 72 166 0 1374 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6172

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24436
/proc/meminfo: memFree=1849584/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=8152 CPUtime=51.08
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 1808 0 0 0 5107 1 0 0 25 0 1 0 220206421 8347648 1794 1992294400 134512640 135192793 4294956224 18446744073709551615 134552025 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 2038 1794 73 166 0 1869 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8152

[startup+102.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 24436
/proc/meminfo: memFree=1847088/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=10872 CPUtime=102.27
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 2400 0 0 0 10225 2 0 0 25 0 1 0 220206421 11132928 2386 1992294400 134512640 135192793 4294956224 18446744073709551615 134613009 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 2718 2386 73 166 0 2549 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10872

[startup+162.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 24436
/proc/meminfo: memFree=1845488/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=12824 CPUtime=162.25
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 2822 0 0 0 16223 2 0 0 25 0 1 0 220206421 13131776 2808 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 3206 2808 73 166 0 3037 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12824

[startup+222.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 24436
/proc/meminfo: memFree=1844144/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=14416 CPUtime=222.23
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 3140 0 0 0 22221 2 0 0 25 0 1 0 220206421 14761984 3126 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 3604 3126 73 166 0 3435 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14416

[startup+282.301 s]
/proc/loadavg: 1.20 1.07 1.01 2/66 24436
/proc/meminfo: memFree=1842608/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=16276 CPUtime=282.22
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 3512 0 0 0 28219 3 0 0 25 0 1 0 220206421 16666624 3498 1992294400 134512640 135192793 4294956224 18446744073709551615 134520503 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 4069 3498 73 166 0 3900 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16276

[startup+342.302 s]
/proc/loadavg: 1.14 1.07 1.01 2/66 24436
/proc/meminfo: memFree=1841392/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=17944 CPUtime=342.2
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 3816 0 0 0 34217 3 0 0 25 0 1 0 220206421 18374656 3802 1992294400 134512640 135192793 4294956224 18446744073709551615 134552264 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 4486 3802 73 166 0 4317 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17944

[startup+402.302 s]
/proc/loadavg: 1.77 1.24 1.07 3/73 3360
/proc/meminfo: memFree=1824168/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=18712 CPUtime=398.56
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 3972 0 0 0 39849 7 0 0 25 0 1 0 220206421 19161088 3958 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 4678 3958 73 166 0 4509 0
Current children cumulated CPU time (s) 398.56
Current children cumulated vsize (KiB) 18712

[startup+462.301 s]
/proc/loadavg: 2.16 1.45 1.15 3/74 18788
/proc/meminfo: memFree=1802720/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=20144 CPUtime=453.59
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 4235 0 0 0 45346 13 0 0 25 0 1 0 220206421 20627456 4221 1992294400 134512640 135192793 4294956224 18446744073709551615 134533924 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 5036 4221 73 166 0 4867 0
Current children cumulated CPU time (s) 453.59
Current children cumulated vsize (KiB) 20144

[startup+522.301 s]
/proc/loadavg: 1.62 1.44 1.16 2/66 27026
/proc/meminfo: memFree=1797232/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=20912 CPUtime=511.5
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 4398 0 0 0 51136 14 0 0 25 0 1 0 220206421 21413888 4384 1992294400 134512640 135192793 4294956224 18446744073709551615 134534203 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 5228 4384 73 166 0 5059 0
Current children cumulated CPU time (s) 511.5
Current children cumulated vsize (KiB) 20912

[startup+582.302 s]
/proc/loadavg: 1.22 1.36 1.15 2/66 27026
/proc/meminfo: memFree=1796848/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=21104 CPUtime=571.48
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 4495 0 0 0 57134 14 0 0 25 0 1 0 220206421 21610496 4481 1992294400 134512640 135192793 4294956224 18446744073709551615 134552111 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 5276 4481 73 166 0 5107 0
Current children cumulated CPU time (s) 571.48
Current children cumulated vsize (KiB) 21104

[startup+642.302 s]
/proc/loadavg: 1.08 1.29 1.14 2/66 27026
/proc/meminfo: memFree=1796400/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=21464 CPUtime=631.47
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 4602 0 0 0 63133 14 0 0 25 0 1 0 220206421 21979136 4588 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 5366 4588 73 166 0 5197 0
Current children cumulated CPU time (s) 631.47
Current children cumulated vsize (KiB) 21464

[startup+702.301 s]

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

/proc/meminfo: memFree=1787376/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=30928 CPUtime=2670.94
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 6728 0 0 0 267076 18 0 0 25 0 1 0 220206421 31670272 6714 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 7732 6714 73 166 0 7563 0
Current children cumulated CPU time (s) 2670.94
Current children cumulated vsize (KiB) 30928

[startup+2742.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1786920/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=31696 CPUtime=2730.93
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 6849 0 0 0 273075 18 0 0 25 0 1 0 220206421 32456704 6835 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 7924 6835 73 166 0 7755 0
Current children cumulated CPU time (s) 2730.93
Current children cumulated vsize (KiB) 31696

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1786600/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=32208 CPUtime=2790.91
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 6929 0 0 0 279073 18 0 0 25 0 1 0 220206421 32980992 6915 1992294400 134512640 135192793 4294956224 18446744073709551615 134533909 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 8052 6915 73 166 0 7883 0
Current children cumulated CPU time (s) 2790.91
Current children cumulated vsize (KiB) 32208

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1786600/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=32208 CPUtime=2850.89
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 6932 0 0 0 285071 18 0 0 25 0 1 0 220206421 32980992 6918 1992294400 134512640 135192793 4294956224 18446744073709551615 134534152 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 8052 6918 73 166 0 7883 0
Current children cumulated CPU time (s) 2850.89
Current children cumulated vsize (KiB) 32208

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1786024/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=32976 CPUtime=2910.87
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7057 0 0 0 291069 18 0 0 25 0 1 0 220206421 33767424 7043 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 8244 7043 73 166 0 8075 0
Current children cumulated CPU time (s) 2910.87
Current children cumulated vsize (KiB) 32976

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1785640/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=33488 CPUtime=2970.86
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7139 0 0 0 297068 18 0 0 25 0 1 0 220206421 34291712 7125 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 8372 7125 73 166 0 8203 0
Current children cumulated CPU time (s) 2970.86
Current children cumulated vsize (KiB) 33488

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1785328/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=34000 CPUtime=3030.84
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7216 0 0 0 303066 18 0 0 25 0 1 0 220206421 34816000 7202 1992294400 134512640 135192793 4294956224 18446744073709551615 134534173 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 8500 7202 73 166 0 8331 0
Current children cumulated CPU time (s) 3030.84
Current children cumulated vsize (KiB) 34000

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1785072/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=34256 CPUtime=3090.83
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7276 0 0 0 309065 18 0 0 25 0 1 0 220206421 35078144 7262 1992294400 134512640 135192793 4294956224 18446744073709551615 134550441 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 8564 7262 73 166 0 8395 0
Current children cumulated CPU time (s) 3090.83
Current children cumulated vsize (KiB) 34256

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1784816/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=34768 CPUtime=3150.81
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7342 0 0 0 315063 18 0 0 25 0 1 0 220206421 35602432 7328 1992294400 134512640 135192793 4294956224 18446744073709551615 134549695 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 8692 7328 73 166 0 8523 0
Current children cumulated CPU time (s) 3150.81
Current children cumulated vsize (KiB) 34768

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1784240/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=35536 CPUtime=3210.79
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7488 0 0 0 321061 18 0 0 25 0 1 0 220206421 36388864 7474 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 8884 7474 73 166 0 8715 0
Current children cumulated CPU time (s) 3210.79
Current children cumulated vsize (KiB) 35536

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1784176/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=35536 CPUtime=3270.78
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7492 0 0 0 327060 18 0 0 25 0 1 0 220206421 36388864 7478 1992294400 134512640 135192793 4294956224 18446744073709551615 134534168 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 8884 7478 73 166 0 8715 0
Current children cumulated CPU time (s) 3270.78
Current children cumulated vsize (KiB) 35536

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1784048/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=35792 CPUtime=3330.76
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7537 0 0 0 333058 18 0 0 25 0 1 0 220206421 36651008 7523 1992294400 134512640 135192793 4294956224 18446744073709551615 134552038 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 8948 7523 73 166 0 8779 0
Current children cumulated CPU time (s) 3330.76
Current children cumulated vsize (KiB) 35792

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1783600/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=36560 CPUtime=3390.75
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7638 0 0 0 339057 18 0 0 25 0 1 0 220206421 37437440 7624 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 9140 7624 73 166 0 8971 0
Current children cumulated CPU time (s) 3390.75
Current children cumulated vsize (KiB) 36560

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1783280/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=36816 CPUtime=3450.74
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7702 0 0 0 345055 19 0 0 25 0 1 0 220206421 37699584 7688 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 9204 7688 73 166 0 9035 0
Current children cumulated CPU time (s) 3450.74
Current children cumulated vsize (KiB) 36816

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1783152/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=37072 CPUtime=3510.73
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7722 0 0 0 351054 19 0 0 25 0 1 0 220206421 37961728 7708 1992294400 134512640 135192793 4294956224 18446744073709551615 134552288 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 9268 7708 73 166 0 9099 0
Current children cumulated CPU time (s) 3510.73
Current children cumulated vsize (KiB) 37072

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

[startup+3523.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1783152/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=37072 CPUtime=3511.53
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7722 0 0 0 351134 19 0 0 25 0 1 0 220206421 37961728 7708 1992294400 134512640 135192793 4294956224 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 9268 7708 73 166 0 9099 0
Current children cumulated CPU time (s) 3511.53
Current children cumulated vsize (KiB) 37072

[startup+3524.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1783152/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=37072 CPUtime=3513.12
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7722 0 0 0 351293 19 0 0 25 0 1 0 220206421 37961728 7708 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 9268 7708 73 166 0 9099 0
Current children cumulated CPU time (s) 3513.12
Current children cumulated vsize (KiB) 37072

[startup+3525.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1783152/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=37072 CPUtime=3513.93
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7722 0 0 0 351374 19 0 0 25 0 1 0 220206421 37961728 7708 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 9268 7708 73 166 0 9099 0
Current children cumulated CPU time (s) 3513.93
Current children cumulated vsize (KiB) 37072

[startup+3525.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27034
/proc/meminfo: memFree=1783152/2055920 swapFree=4180856/4192956
[pid=24435] ppid=24433 vsize=37072 CPUtime=3514.12
/proc/24435/stat : 24435 (mxc-sat09) R 24433 24435 23876 0 -1 4194304 7722 0 0 0 351393 19 0 0 25 0 1 0 220206421 37961728 7708 1992294400 134512640 135192793 4294956224 18446744073709551615 134745292 0 0 4096 0 0 0 0 17 1 0 0
/proc/24435/statm: 9268 7708 73 166 0 9099 0
Current children cumulated CPU time (s) 3514.12
Current children cumulated vsize (KiB) 37072

Child status: 10
Real time (s): 3525.79
CPU time (s): 3514.22
CPU user time (s): 3514.02
CPU system time (s): 0.19597
CPU usage (%): 99.6718
Max. virtual memory (cumulated for all children) (KiB): 37072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3514.02
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7724
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= 11718

runsolver used 3.82142 second user time and 8.97463 second system time

The end

Launcher Data 

Begin job on node79 at 2009-05-10 04:16:04
IDJOB=1784181
IDBENCH=71117
IDSOLVER=613
FILE ID=node79/1784181-1241921764
PBS_JOBID= 9264898
Free space on /tmp= 66288 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-220-100.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784181-1241921764/watcher-1784181-1241921764 -o /tmp/evaluation-result-1784181-1241921764/solver-1784181-1241921764 -C 5000 -W 6000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1784181-1241921764.cnf

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

MD5SUM BENCH= 9acdfc35e72435abc5da6ab9203455c3
RANDOM SEED=178038628

node79.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	: 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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1857112 kB
Buffers:         46236 kB
Cached:          88372 kB
SwapCached:       7104 kB
Active:          64276 kB
Inactive:        79876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1857112 kB
SwapTotal:     4192956 kB
SwapFree:      4180856 kB
Dirty:             688 kB
Writeback:           0 kB
Mapped:          14188 kB
Slab:            40648 kB
Committed_AS:   733636 kB
PageTables:       1384 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= 66288 MiB
End job on node79 at 2009-05-10 05:14:50