Trace number 370186

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, and are wall clock time (not CPU 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 2007-02-08UNSAT 613.236 613.583

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
MD5SUM178c0646166b92c20ce876c724294ca1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark96.3744
Satisfiable
(Un)Satisfiability was proved
Number of variables1587
Number of clauses8013
Sum of the clauses size68223
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31146
Number of clauses of size 4108
Number of clauses of size 5888
Number of clauses of size over 55555

Solver Data (download as text)

613.16/613.58	c MXC attempting /tmp/evaluation/370186-1177552321/instance-370186-1177552321.cnf
613.16/613.58	c 42 assignments made, starting to guess now
613.16/613.58	c ===================================[MXC]=====================================
613.16/613.58	c | Conflicts |     ORIGINAL     |             LEARNT              | Progress |
613.16/613.58	c |           | Clauses Literals |  Limit Clauses Literals  Lit/Cl |          |
613.16/613.58	c =============================================================================
613.16/613.58	c |         0 |    6573    63920 |    2191       0       0     nan |  2.647 % |
613.16/613.58	c |       103 |    6573    63920 |    2410     103    1063    10.3 |  2.647 % |
613.16/613.58	c |       255 |    6573    63920 |    2651     255    3254    12.8 |  2.647 % |
613.16/613.58	c |       482 |    6573    63920 |    2916     481    6319    13.1 |  2.647 % |
613.16/613.58	c |       819 |    6573    63920 |    3207     818   12157    14.9 |  2.647 % |
613.16/613.58	c |      1325 |    6573    63920 |    3528    1323   23726    17.9 |  2.647 % |
613.16/613.58	c |      2084 |    6573    63920 |    3881    2081   37396    18.0 |  2.647 % |
613.16/613.58	c |      3223 |    6573    63920 |    4269    3219   60523    18.8 |  2.647 % |
613.16/613.58	c |      4931 |    6573    63920 |    4696    2793   51053    18.3 |  2.647 % |
613.16/613.58	c |      7496 |    6573    63920 |    5166    3008   59090    19.6 |  2.647 % |
613.16/613.58	c |     11341 |    6573    63920 |    5682    4269   92714    21.7 |  2.647 % |
613.16/613.58	c |     17107 |    6573    63920 |    6251    4356   90140    20.7 |  2.647 % |
613.16/613.58	c |     25757 |    6573    63920 |    6876    3640   80281    22.1 |  2.647 % |
613.16/613.58	c |     38731 |    6573    63920 |    7563    6308  157645    25.0 |  2.647 % |
613.16/613.58	c |     58193 |    6573    63920 |    8320    6889  193081    28.0 |  2.647 % |
613.16/613.58	c |     87385 |    6573    63920 |    9152    6987  182513    26.1 |  2.647 % |
613.16/613.58	c |    131174 |    6573    63920 |   10067    5087  114627    22.5 |  2.647 % |
613.16/613.58	c |    196860 |    6573    63920 |   11074    5468  100552    18.4 |  2.647 % |
613.16/613.58	c |    295387 |    6573    63920 |   12181   10105  323418    32.0 |  2.647 % |
613.16/613.58	c |    443176 |    6573    63920 |   13399   12006  310101    25.8 |  2.647 % |
613.16/613.58	c |    664861 |    6573    63920 |   14739   13017  446100    34.3 |  2.647 % |
613.16/613.58	c |    997387 |    6573    63920 |   16213   14556  432253    29.7 |  2.647 % |
613.16/613.58	c |   1496175 |    6573    63920 |   17835   11927  327211    27.4 |  2.647 % |
613.16/613.58	c |   2244358 |    5817    53471 |   19618   12004  312458    26.0 |  2.710 % |
613.16/613.58	c |   3366632 |    5792    53314 |   21580   16898  393000    23.3 |  2.773 % |
613.16/613.58	c 613.320s elapsed
613.16/613.58	c restarts: 24
613.16/613.58	c decisions: 14775733
613.16/613.58	c propagations: 155779118
613.16/613.58	c conflicts: 3735766
613.16/613.58	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-370186-1177552321 -o ROOT/results/node51/solver-370186-1177552321 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370186-1177552321/mxc /tmp/evaluation/370186-1177552321/instance-370186-1177552321.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): 7500 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: 1.08 1.02 0.94 3/64 9016
/proc/meminfo: memFree=1781816/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=1548 CPUtime=0
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 110077205 1585152 237 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 387 238 46 122 0 261 0

[startup+0.0247889 s]
/proc/loadavg: 1.08 1.02 0.94 3/64 9016
/proc/meminfo: memFree=1781816/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=1596 CPUtime=0.02
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 359 0 0 0 2 0 0 0 18 0 1 0 110077205 1634304 257 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 399 257 59 122 0 273 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1596

[startup+0.102795 s]
/proc/loadavg: 1.08 1.02 0.94 3/64 9016
/proc/meminfo: memFree=1781816/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=1860 CPUtime=0.1
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 425 0 0 0 10 0 0 0 18 0 1 0 110077205 1904640 323 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534127 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 465 323 59 122 0 339 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301813 s]
/proc/loadavg: 1.08 1.02 0.94 3/64 9016
/proc/meminfo: memFree=1781816/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=2132 CPUtime=0.29
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 508 0 0 0 29 0 0 0 19 0 1 0 110077205 2183168 404 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 533 404 67 122 0 407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2132

[startup+0.702848 s]
/proc/loadavg: 1.08 1.02 0.94 3/64 9016
/proc/meminfo: memFree=1781816/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=2388 CPUtime=0.69
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 565 0 0 0 69 0 0 0 22 0 1 0 110077205 2445312 461 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 597 461 67 122 0 471 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2388

[startup+1.50192 s]
/proc/loadavg: 1.08 1.02 0.94 2/65 9017
/proc/meminfo: memFree=1780080/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=2636 CPUtime=1.49
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 630 0 0 0 149 0 0 0 25 0 1 0 110077205 2699264 526 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 659 526 67 122 0 533 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2636

[startup+3.10106 s]
/proc/loadavg: 1.08 1.02 0.94 2/65 9017
/proc/meminfo: memFree=1779696/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=2988 CPUtime=3.09
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 700 0 0 0 309 0 0 0 25 0 1 0 110077205 3059712 596 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 747 596 67 122 0 621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2988

[startup+6.30135 s]
/proc/loadavg: 1.07 1.02 0.94 2/65 9017
/proc/meminfo: memFree=1779312/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=3248 CPUtime=6.29
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 761 0 0 0 629 0 0 0 25 0 1 0 110077205 3325952 657 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 812 657 67 122 0 686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3248

[startup+12.7019 s]
/proc/loadavg: 1.07 1.02 0.94 2/65 9017
/proc/meminfo: memFree=1778864/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=3872 CPUtime=12.69
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 913 0 0 0 1269 0 0 0 25 0 1 0 110077205 3964928 809 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 968 809 67 122 0 842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3872

[startup+25.5011 s]
/proc/loadavg: 1.05 1.02 0.94 2/65 9017
/proc/meminfo: memFree=1778160/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=4232 CPUtime=25.48
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 1023 0 0 0 2548 0 0 0 25 0 1 0 110077205 4333568 919 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 1058 919 67 122 0 932 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4232

[startup+51.1014 s]
/proc/loadavg: 1.03 1.02 0.94 2/65 9017
/proc/meminfo: memFree=1777648/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=4776 CPUtime=51.08
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 1165 0 0 0 5108 0 0 0 25 0 1 0 110077205 4890624 1061 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 1194 1061 67 122 0 1068 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4776

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 0.94 2/65 9017
/proc/meminfo: memFree=1776496/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=5804 CPUtime=102.26
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 1413 0 0 0 10226 0 0 0 25 0 1 0 110077205 5943296 1309 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 1451 1309 67 122 0 1325 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5804

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 9017
/proc/meminfo: memFree=1775920/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=6332 CPUtime=162.25
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 1549 0 0 0 16224 1 0 0 25 0 1 0 110077205 6483968 1445 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528218 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 1583 1445 67 122 0 1457 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6332

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 9017
/proc/meminfo: memFree=1775536/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=6708 CPUtime=222.23
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 1647 0 0 0 22222 1 0 0 25 0 1 0 110077205 6868992 1543 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 1677 1543 67 122 0 1551 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6708

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 9017
/proc/meminfo: memFree=1775152/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=7100 CPUtime=282.22
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 1731 0 0 0 28221 1 0 0 25 0 1 0 110077205 7270400 1627 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 1775 1627 67 122 0 1649 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7100

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 9017
/proc/meminfo: memFree=1774960/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=7292 CPUtime=342.2
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 1771 0 0 0 34219 1 0 0 25 0 1 0 110077205 7467008 1667 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 1823 1667 67 122 0 1697 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7292

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 9017
/proc/meminfo: memFree=1774832/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=7364 CPUtime=402.18
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 1797 0 0 0 40217 1 0 0 25 0 1 0 110077205 7540736 1693 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530084 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 1841 1693 67 122 0 1715 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7364

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 9017
/proc/meminfo: memFree=1774448/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=7708 CPUtime=462.17
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 1883 0 0 0 46216 1 0 0 25 0 1 0 110077205 7892992 1779 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 1927 1779 67 122 0 1801 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7708

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 9017
/proc/meminfo: memFree=1774192/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=7924 CPUtime=522.15
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 1941 0 0 0 52214 1 0 0 25 0 1 0 110077205 8114176 1837 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 1981 1837 67 122 0 1855 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7924

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/71 9187
/proc/meminfo: memFree=1772336/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=8296 CPUtime=582.04
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 2034 0 0 0 58203 1 0 0 25 0 1 0 110077205 8495104 1930 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 2074 1930 67 122 0 1948 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 8296

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

[startup+588.702 s]
/proc/loadavg: 1.00 1.00 0.94 2/71 9193
/proc/meminfo: memFree=1772336/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=8344 CPUtime=588.43
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 2042 0 0 0 58842 1 0 0 25 0 1 0 110077205 8544256 1938 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 2086 1938 67 122 0 1960 0
Current children cumulated CPU time (s) 588.43
Current children cumulated vsize (KiB) 8344

[startup+601.502 s]
/proc/loadavg: 1.00 1.00 0.94 2/67 9217
/proc/meminfo: memFree=1772936/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=8344 CPUtime=601.21
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 2042 0 0 0 60120 1 0 0 25 0 1 0 110077205 8544256 1938 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534096 0 0 4096 0 0 0 0 17 1 0 0
/proc/9016/statm: 2086 1938 67 122 0 1960 0
Current children cumulated CPU time (s) 601.21
Current children cumulated vsize (KiB) 8344

[startup+607.902 s]
/proc/loadavg: 1.00 1.00 0.94 3/70 9635
/proc/meminfo: memFree=1767672/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=8344 CPUtime=607.57
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 2042 0 0 0 60753 4 0 0 25 0 1 0 110077205 8544256 1938 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530328 0 0 4096 0 0 0 0 17 0 0 0
/proc/9016/statm: 2086 1938 67 122 0 1960 0
Current children cumulated CPU time (s) 607.57
Current children cumulated vsize (KiB) 8344

[startup+611.102 s]
/proc/loadavg: 1.08 1.02 0.94 3/69 9652
/proc/meminfo: memFree=1744512/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=8344 CPUtime=610.77
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 2050 0 0 0 61071 6 0 0 25 0 1 0 110077205 8544256 1946 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 0 0 0
/proc/9016/statm: 2086 1946 67 122 0 1960 0
Current children cumulated CPU time (s) 610.77
Current children cumulated vsize (KiB) 8344

[startup+612.706 s]
/proc/loadavg: 1.08 1.02 0.94 2/65 9691
/proc/meminfo: memFree=1744864/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=8344 CPUtime=612.37
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 2050 0 0 0 61231 6 0 0 25 0 1 0 110077205 8544256 1946 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 0 0 0
/proc/9016/statm: 2086 1946 67 122 0 1960 0
Current children cumulated CPU time (s) 612.37
Current children cumulated vsize (KiB) 8344

[startup+613.101 s]
/proc/loadavg: 1.08 1.02 0.94 2/65 9691
/proc/meminfo: memFree=1744864/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=8344 CPUtime=612.76
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 2050 0 0 0 61270 6 0 0 25 0 1 0 110077205 8544256 1946 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 0 0 0
/proc/9016/statm: 2086 1946 67 122 0 1960 0
Current children cumulated CPU time (s) 612.76
Current children cumulated vsize (KiB) 8344

[startup+613.501 s]
/proc/loadavg: 1.08 1.02 0.94 2/65 9691
/proc/meminfo: memFree=1744864/2055920 swapFree=4183264/4192956
[pid=9016] ppid=9014 vsize=8344 CPUtime=613.16
/proc/9016/stat : 9016 (mxc) R 9014 9016 8573 0 -1 4194304 2050 0 0 0 61310 6 0 0 25 0 1 0 110077205 8544256 1946 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 0 0 0
/proc/9016/statm: 2086 1946 67 122 0 1960 0
Current children cumulated CPU time (s) 613.16
Current children cumulated vsize (KiB) 8344

Child status: 20
Real time (s): 613.583
CPU time (s): 613.236
CPU user time (s): 613.175
CPU system time (s): 0.06099
CPU usage (%): 99.9434
Max. virtual memory (cumulated for all children) (KiB): 8344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 613.175
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2051
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= 9
involuntary context switches= 1110

runsolver used 0.494924 second user time and 1.24481 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Thu Apr 26 01:52:01 UTC 2007

IDJOB= 370186
IDBENCH= 24717
IDSOLVER= 181
FILE ID= node51/370186-1177552321

PBS_JOBID= 4696582

Free space on /tmp= 66461 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl001.sat05-2695.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/370186-1177552321/mxc /tmp/evaluation/370186-1177552321/instance-370186-1177552321.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-370186-1177552321 -o ROOT/results/node51/solver-370186-1177552321 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370186-1177552321/mxc /tmp/evaluation/370186-1177552321/instance-370186-1177552321.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  178c0646166b92c20ce876c724294ca1

RANDOM SEED= 582074097

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.223
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		: 3000.223
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:       1782288 kB
Buffers:         11608 kB
Cached:         116068 kB
SwapCached:       3428 kB
Active:         114008 kB
Inactive:       104352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782288 kB
SwapTotal:     4192956 kB
SwapFree:      4183264 kB
Dirty:            1004 kB
Writeback:           0 kB
Mapped:          18884 kB
Slab:            41316 kB
Committed_AS:  3805808 kB
PageTables:       1412 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= 66487 MiB

End job on node51 on Thu Apr 26 02:02:15 UTC 2007