Trace number 424070

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
KCNFS 2004SAT 3050.88 3051.91

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
MD5SUM45b9d25ea20b930c4376024c10f0fe19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.396939
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.00/0.01	c Computed by /tmp/evaluation/424070-1177638512/kcnfs-2004   V. 03/02/12
0.00/0.01	c Input file : '/tmp/evaluation/424070-1177638512/instance-424070-1177638512.cnf'
3050.86/3051.90	c [110 variables, 2343 clauses, ratio 21.30, mean occ 53, 5-SAT]
3050.86/3051.90	s SATISFIABLE
3050.86/3051.90	v   -26    34    73   -22    71
3050.86/3051.90	v     6   -97    32    31   -80
3050.86/3051.90	v    90   -48   -64   -12   -96
3050.86/3051.90	v  -107   -83    52    36    27
3050.86/3051.90	v   -67     9    14    47    81
3050.86/3051.90	v    82   -59    54   -56    91
3050.86/3051.90	v    21    62   -13   -60   -66
3050.86/3051.90	v    28   -76    33    30   -84
3050.86/3051.90	v   -29   -24   -16     2    61
3050.86/3051.90	v   -88   -23   -89   -79    87
3050.86/3051.90	v   -40  -101   -46    17    -5
3050.86/3051.90	v    44   -70   -92   -20    51
3050.86/3051.90	v    -8  -108   109    -1  -110
3050.86/3051.90	v   104    57   -11    25   -35
3050.86/3051.90	v   105    77    94    95   -74
3050.86/3051.90	v    68   106    43    -7    98
3050.86/3051.90	v   -93    15     3   -19    41
3050.86/3051.90	v    99    39   -86    50    10
3050.86/3051.90	v    42   -63   -18    45    72
3050.86/3051.90	v   100   -49    55   -69   -65
3050.86/3051.90	v   103   102   -75    -4   -78
3050.86/3051.90	v    38   -58   -85   -37    53
3050.86/3051.90	v     0
3050.86/3051.90	c Computation time    : 3051.210 seconds
3050.86/3051.90	c Execution time      : 3051.210 seconds
3050.86/3051.90	c Size of search tree : 9808729 nodes
3050.86/3051.90	

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-424070-1177638512 -o ROOT/results/node6/solver-424070-1177638512 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/424070-1177638512/kcnfs-2004 /tmp/evaluation/424070-1177638512/instance-424070-1177638512.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
Using a pseudo terminal to collect output from the solver
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5196
/proc/meminfo: memFree=1700016/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=16056 CPUtime=0
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 102 0 0 0 0 0 0 0 18 0 1 0 239888893 16441344 83 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134614467 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4014 83 38 107 0 3903 0

[startup+0.105026 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5196
/proc/meminfo: memFree=1700016/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=0.1
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 466 0 0 0 10 0 0 0 18 0 1 0 239888893 17469440 446 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134533284 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 446 60 107 0 4154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17060

[startup+0.201038 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5196
/proc/meminfo: memFree=1700016/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=0.19
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 466 0 0 0 19 0 0 0 18 0 1 0 239888893 17469440 446 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528282 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 446 60 107 0 4154 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17060

[startup+0.301049 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5196
/proc/meminfo: memFree=1700016/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=0.29
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 466 0 0 0 29 0 0 0 19 0 1 0 239888893 17469440 446 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 446 60 107 0 4154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17060

[startup+0.701094 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 5196
/proc/meminfo: memFree=1700016/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=0.69
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 466 0 0 0 69 0 0 0 22 0 1 0 239888893 17469440 446 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529695 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 446 60 107 0 4154 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17060

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698408/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=1.49
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 149 0 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134535565 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17060

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698280/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=3.09
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 309 0 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529974 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17060

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698152/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=6.29
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 629 0 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17060

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698088/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=12.69
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 1269 0 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134562065 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17060

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698152/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=25.49
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 2549 0 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134533551 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17060

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698152/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=51.08
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 5108 0 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134533490 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17060

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698088/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=102.27
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 10227 0 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134560482 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17060

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698152/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=162.24
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 16224 0 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528795 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17060

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698152/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=222.23
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 22223 0 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528274 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17060

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698088/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=282.2
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 28220 0 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134530359 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17060

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698088/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=342.19
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 34218 1 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134572748 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17060

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698152/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=402.17
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 40216 1 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528695 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17060

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698088/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=462.15
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 46214 1 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134530800 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 17060

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698088/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=522.13
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 52212 1 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 17060

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698152/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=582.11
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 58210 1 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134530232 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 17060

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5197
/proc/meminfo: memFree=1698088/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=642.1
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 64209 1 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 17060

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

/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2321.48
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 232138 10 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531323 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2321.48
Current children cumulated vsize (KiB) 17060

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5871
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2381.46
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 238136 10 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579841 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2381.46
Current children cumulated vsize (KiB) 17060

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5871
/proc/meminfo: memFree=1697832/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2441.44
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 244134 10 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529233 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2441.44
Current children cumulated vsize (KiB) 17060

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5871
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2501.42
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 250132 10 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579847 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2501.42
Current children cumulated vsize (KiB) 17060

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5871
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2561.41
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 256130 11 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579628 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2561.41
Current children cumulated vsize (KiB) 17060

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5871
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2621.39
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 262128 11 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579519 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2621.39
Current children cumulated vsize (KiB) 17060

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5871
/proc/meminfo: memFree=1698024/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2681.37
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 268126 11 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528631 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2681.37
Current children cumulated vsize (KiB) 17060

[startup+2742.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2741.36
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 274125 11 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2741.36
Current children cumulated vsize (KiB) 17060

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2801.34
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 280122 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134530606 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2801.34
Current children cumulated vsize (KiB) 17060

[startup+2862.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2861.33
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 286121 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134579840 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2861.33
Current children cumulated vsize (KiB) 17060

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2921.31
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 292119 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134538004 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2921.31
Current children cumulated vsize (KiB) 17060

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=2981.29
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 298117 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134535577 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 2981.29
Current children cumulated vsize (KiB) 17060

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=3041.27
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 304115 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134534308 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 3041.27
Current children cumulated vsize (KiB) 17060

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

[startup+3046.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=3045.36
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 304524 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528651 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 3045.36
Current children cumulated vsize (KiB) 17060

[startup+3049.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697896/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=3048.56
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 304844 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528282 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 3048.56
Current children cumulated vsize (KiB) 17060

[startup+3051.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697832/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=3050.16
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 305004 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134533470 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 3050.16
Current children cumulated vsize (KiB) 17060

[startup+3051.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697832/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=3050.56
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 305044 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 3050.56
Current children cumulated vsize (KiB) 17060

[startup+3051.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697832/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=3050.76
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 305064 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 3050.76
Current children cumulated vsize (KiB) 17060

[startup+3051.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5873
/proc/meminfo: memFree=1697832/2055924 swapFree=4143416/4192956
[pid=5196] ppid=5194 vsize=17060 CPUtime=3050.86
/proc/5196/stat : 5196 (kcnfs-2004) R 5194 5196 4903 0 -1 0 467 0 0 0 305074 12 0 0 25 0 1 0 239888893 17469440 447 18446744073709551615 134512640 134953336 4294956672 18446744073709551615 134529326 0 0 4096 0 0 0 0 17 1 0 0
/proc/5196/statm: 4265 447 60 107 0 4154 0
Current children cumulated CPU time (s) 3050.86
Current children cumulated vsize (KiB) 17060

Child status: 10
Real time (s): 3051.91
CPU time (s): 3050.88
CPU user time (s): 3050.75
CPU system time (s): 0.12998
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 17060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3050.75
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 468
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= 7
involuntary context switches= 5834

runsolver used 2.40463 second user time and 6.30304 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri Apr 27 01:48:32 UTC 2007

IDJOB= 424070
IDBENCH= 19874
IDSOLVER= 194
FILE ID= node6/424070-1177638512

PBS_JOBID= 4697272

Free space on /tmp= 66463 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1019153514-04.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/424070-1177638512/kcnfs-2004 /tmp/evaluation/424070-1177638512/instance-424070-1177638512.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-424070-1177638512 -o ROOT/results/node6/solver-424070-1177638512 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/424070-1177638512/kcnfs-2004 /tmp/evaluation/424070-1177638512/instance-424070-1177638512.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  45b9d25ea20b930c4376024c10f0fe19

RANDOM SEED= 706186605

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1700488 kB
Buffers:         40460 kB
Cached:         244684 kB
SwapCached:      17660 kB
Active:         152184 kB
Inactive:       159828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1700488 kB
SwapTotal:     4192956 kB
SwapFree:      4143416 kB
Dirty:            3188 kB
Writeback:           0 kB
Mapped:          29872 kB
Slab:            28992 kB
Committed_AS:  7168456 kB
PageTables:       1784 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= 66493 MiB

End job on node6 on Fri Apr 27 02:39:24 UTC 2007