Trace number 309844

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 SMPUNSAT 235.758 118.277

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
MD5SUM2db5cb011e97da8b9f15c16c87f29042
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.396
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	
0.00/0.00	c Computed by /tmp/evaluation/309844-1172548126/kcnfs-smp   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.00	c Input file : '/tmp/evaluation/309844-1172548126/instance-309844-1172548126.cnf'
0.00/0.00	c [#vars: 810, #clauses: 2931 , (2-3)-CNF]
0.00/0.00	c unit clauses propagate before processing (#clause: 2931)
0.00/0.00	c estimated distribution: 8 tasks
0.00/0.01	c <24281> [PID]: 24283 24284 24285 24286 24287 24288 24289
0.00/0.31	c <24281> [PID]: 24290
0.00/0.31	c real distribution: 8 tasks
24.59/12.45	c <24281> [24287: UNSAT][24288: UNSAT][24289: UNSAT][24285: UNSAT][24290: UNSAT]
193.41/96.95	c <24281> [24283: UNSAT][24286: UNSAT][24284: UNSAT]
235.64/118.27	s UNSATISFIABLE
235.64/118.27	c CPU time            : 235.730 seconds
235.64/118.27	c Elapsed Time        : 118.270 seconds
235.64/118.27	c Size of search tree : 296520 nodes
235.64/118.27	c average speed       : 1257.880 nodes/sec.
235.64/118.27	

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-309844-1172548126 -o ROOT/results/node69/solver-309844-1172548126 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309844-1172548126/kcnfs-smp /tmp/evaluation/309844-1172548126/instance-309844-1172548126.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.00 1.00 1.00 3/64 24281
/proc/meminfo: memFree=1829800/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=180916 CPUtime=0
/proc/24281/stat : 24281 (kcnfs-smp) R 24279 24281 23343 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 274770383 185257984 113 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134820679 0 0 4096 0 0 0 0 17 1 0 0
/proc/24281/statm: 45229 113 48 160 0 45067 0

[startup+0.106543 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24281
/proc/meminfo: memFree=1829800/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=0
/proc/24281/stat : 24281 (kcnfs-smp) R 24279 24281 23343 0 -1 4194304 383 0 0 0 0 0 0 0 21 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836899 0 0 4096 0 0 0 0 17 0 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 181644

[startup+0.514609 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24281
/proc/meminfo: memFree=1829800/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=0
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 497 0 0 0 0 0 0 0 21 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 181644

[startup+1.33674 s]
/proc/loadavg: 1.56 1.12 1.04 9/73 24290
/proc/meminfo: memFree=1826760/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=0
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 497 0 0 0 0 0 0 0 21 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24283] ppid=24281 vsize=181644 CPUtime=0.52
/proc/24283/stat : 24283 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 52 0 0 0 24 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134593368 0 0 4096 2 0 0 0 17 1 0 0
/proc/24283/statm: 45411 308 71 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=0.4
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 40 0 0 0 24 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134675411 0 0 4096 0 0 0 0 17 1 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24285] ppid=24281 vsize=181644 CPUtime=0.4
/proc/24285/stat : 24285 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 40 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572949 0 0 4096 2 0 0 0 17 0 0 0
/proc/24285/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=0.3
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 30 0 0 0 24 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577061 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
[pid=24287] ppid=24281 vsize=181644 CPUtime=0.24
/proc/24287/stat : 24287 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 24 0 0 0 25 0 1 0 274770405 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134635673 0 0 4096 2 0 0 0 17 1 0 0
/proc/24287/statm: 45411 308 71 160 0 45249 0
[pid=24288] ppid=24281 vsize=181644 CPUtime=0.32
/proc/24288/stat : 24288 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 32 0 0 0 25 0 1 0 274770410 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134580385 0 0 4096 0 0 0 0 17 0 0 0
/proc/24288/statm: 45411 308 71 160 0 45249 0
[pid=24289] ppid=24281 vsize=181644 CPUtime=0.23
/proc/24289/stat : 24289 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 43 0 0 0 23 0 0 0 25 0 1 0 274770412 186003456 307 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567172 0 0 4096 2 0 0 0 17 0 0 0
/proc/24289/statm: 45411 307 71 160 0 45249 0
[pid=24290] ppid=24281 vsize=181644 CPUtime=0.2
/proc/24290/stat : 24290 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 20 0 0 0 25 0 1 0 274770413 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134579685 0 0 4096 0 0 0 0 17 0 0 0
/proc/24290/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 1634796

[startup+2.98901 s]
/proc/loadavg: 1.56 1.12 1.04 9/73 24290
/proc/meminfo: memFree=1826568/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=0
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 497 0 0 0 0 0 0 0 21 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24283] ppid=24281 vsize=181644 CPUtime=0.97
/proc/24283/stat : 24283 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 97 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134589777 0 0 4096 2 0 0 0 17 1 0 0
/proc/24283/statm: 45411 308 71 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=0.8
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 80 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683258 0 0 4096 0 0 0 0 17 1 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24285] ppid=24281 vsize=181644 CPUtime=0.8
/proc/24285/stat : 24285 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 80 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134630040 0 0 4096 2 0 0 0 17 0 0 0
/proc/24285/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=0.7
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 70 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134580088 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
[pid=24287] ppid=24281 vsize=181644 CPUtime=0.64
/proc/24287/stat : 24287 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 64 0 0 0 25 0 1 0 274770405 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683130 0 0 4096 2 0 0 0 17 1 0 0
/proc/24287/statm: 45411 308 71 160 0 45249 0
[pid=24288] ppid=24281 vsize=181644 CPUtime=0.72
/proc/24288/stat : 24288 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 72 0 0 0 25 0 1 0 274770410 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567371 0 0 4096 0 0 0 0 17 0 0 0
/proc/24288/statm: 45411 308 71 160 0 45249 0
[pid=24289] ppid=24281 vsize=181644 CPUtime=0.67
/proc/24289/stat : 24289 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 67 0 0 0 25 0 1 0 274770412 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567658 0 0 4096 2 0 0 0 17 0 0 0
/proc/24289/statm: 45411 308 71 160 0 45249 0
[pid=24290] ppid=24281 vsize=181644 CPUtime=0.6
/proc/24290/stat : 24290 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 60 0 0 0 25 0 1 0 274770413 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577090 0 0 4096 0 0 0 0 17 0 0 0
/proc/24290/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 1634796

[startup+6.27755 s]
/proc/loadavg: 2.08 1.23 1.07 9/73 24290
/proc/meminfo: memFree=1826376/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=0
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 497 0 0 0 0 0 0 0 21 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24283] ppid=24281 vsize=181644 CPUtime=1.8
/proc/24283/stat : 24283 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 180 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683350 0 0 4096 2 0 0 0 17 1 0 0
/proc/24283/statm: 45411 308 71 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=1.6
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 160 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134580376 0 0 4096 0 0 0 0 17 1 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24285] ppid=24281 vsize=181644 CPUtime=1.6
/proc/24285/stat : 24285 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 160 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134603462 0 0 4096 2 0 0 0 17 0 0 0
/proc/24285/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=1.49
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 149 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567341 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
[pid=24287] ppid=24281 vsize=181644 CPUtime=1.5
/proc/24287/stat : 24287 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 150 0 0 0 25 0 1 0 274770405 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683095 0 0 4096 2 0 0 0 17 1 0 0
/proc/24287/statm: 45411 308 71 160 0 45249 0
[pid=24288] ppid=24281 vsize=181644 CPUtime=1.52
/proc/24288/stat : 24288 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 152 0 0 0 25 0 1 0 274770410 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572164 0 0 4096 0 0 0 0 17 0 0 0
/proc/24288/statm: 45411 308 71 160 0 45249 0
[pid=24289] ppid=24281 vsize=181644 CPUtime=1.51
/proc/24289/stat : 24289 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 151 0 0 0 25 0 1 0 274770412 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567202 0 0 4096 2 0 0 0 17 0 0 0
/proc/24289/statm: 45411 308 71 160 0 45249 0
[pid=24290] ppid=24281 vsize=181644 CPUtime=1.44
/proc/24290/stat : 24290 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 144 0 0 0 25 0 1 0 274770413 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577649 0 0 4096 0 0 0 0 17 0 0 0
/proc/24290/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 1634796

[startup+12.7726 s]
/proc/loadavg: 2.55 1.34 1.11 8/72 24290
/proc/meminfo: memFree=1826384/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=2.58
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 60 0 0 0 0 258 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24283] ppid=24281 vsize=181644 CPUtime=3.6
/proc/24283/stat : 24283 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 360 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567399 0 0 4096 2 0 0 0 17 1 0 0
/proc/24283/statm: 45411 308 71 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=3.41
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 341 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567436 0 0 4096 0 0 0 0 17 1 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24285] ppid=24281 vsize=181644 CPUtime=3.2
/proc/24285/stat : 24285 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 320 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134579723 0 0 4096 2 0 0 0 17 0 0 0
/proc/24285/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=3.29
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 329 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134601243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
[pid=24288] ppid=24281 vsize=181644 CPUtime=3.12
/proc/24288/stat : 24288 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 312 0 0 0 25 0 1 0 274770410 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567202 0 0 4096 0 0 0 0 17 0 0 0
/proc/24288/statm: 45411 308 71 160 0 45249 0
[pid=24289] ppid=24281 vsize=181644 CPUtime=3.11
/proc/24289/stat : 24289 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 311 0 0 0 25 0 1 0 274770412 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683578 0 0 4096 2 0 0 0 17 0 0 0
/proc/24289/statm: 45411 308 71 160 0 45249 0
[pid=24290] ppid=24281 vsize=181644 CPUtime=3.1
/proc/24290/stat : 24290 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 310 0 0 0 25 0 1 0 274770413 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134603460 0 0 4096 0 0 0 0 17 0 0 0
/proc/24290/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 1453152

[startup+25.6247 s]
/proc/loadavg: 3.15 1.51 1.17 7/71 24290
/proc/meminfo: memFree=1826584/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=6.12
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 120 0 0 0 0 612 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24283] ppid=24281 vsize=181644 CPUtime=7.87
/proc/24283/stat : 24283 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 787 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683120 0 0 4096 2 0 0 0 17 1 0 0
/proc/24283/statm: 45411 308 71 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=7.7
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 770 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134579106 0 0 4096 0 0 0 0 17 1 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24285] ppid=24281 vsize=181644 CPUtime=7.38
/proc/24285/stat : 24285 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 738 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577432 0 0 4096 2 0 0 0 17 0 0 0
/proc/24285/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=7.59
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 759 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577500 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
[pid=24289] ppid=24281 vsize=181644 CPUtime=7.21
/proc/24289/stat : 24289 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 721 0 0 0 25 0 1 0 274770412 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134580334 0 0 4096 2 0 0 0 17 0 0 0
/proc/24289/statm: 45411 308 71 160 0 45249 0
[pid=24290] ppid=24281 vsize=181644 CPUtime=7.2
/proc/24290/stat : 24290 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 720 0 0 0 25 0 1 0 274770413 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577693 0 0 4096 0 0 0 0 17 0 0 0
/proc/24290/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1271508

[startup+51.2279 s]
/proc/loadavg: 4.12 1.91 1.31 6/70 24290
/proc/meminfo: memFree=1826856/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=18.44
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 180 0 0 0 0 1844 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24283] ppid=24281 vsize=181644 CPUtime=16.4
/proc/24283/stat : 24283 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 1640 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683204 0 0 4096 2 0 0 0 17 1 0 0
/proc/24283/statm: 45411 308 71 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=16.26
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 1626 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572713 0 0 4096 0 0 0 0 17 1 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24285] ppid=24281 vsize=181644 CPUtime=17.58
/proc/24285/stat : 24285 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 44 0 0 0 1758 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683120 0 0 4096 2 0 0 0 17 0 0 0
/proc/24285/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=16.09
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 1609 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567236 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
[pid=24290] ppid=24281 vsize=181644 CPUtime=17.4
/proc/24290/stat : 24290 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 1740 0 0 0 25 0 1 0 274770413 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577464 0 0 4096 0 0 0 0 17 0 0 0
/proc/24290/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 1089864

[startup+102.49 s]
/proc/loadavg: 4.03 2.25 1.46 3/67 24290
/proc/meminfo: memFree=1827472/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=122.25
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 363 0 0 0 0 12225 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=43.19
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 4319 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683111 0 0 4096 0 0 0 0 17 0 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=39.02
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 3902 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683214 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 204.46
Current children cumulated vsize (KiB) 544932

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

[startup+105.266 s]
/proc/loadavg: 4.03 2.25 1.46 3/67 24290
/proc/meminfo: memFree=1827536/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=122.25
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 363 0 0 0 0 12225 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=45.95
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 4595 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572949 0 0 4096 0 0 0 0 17 0 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=41.8
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 4180 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134580075 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 210
Current children cumulated vsize (KiB) 544932

[startup+111.825 s]
/proc/loadavg: 3.72 2.24 1.46 3/67 24290
/proc/meminfo: memFree=1827536/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=122.25
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 363 0 0 0 0 12225 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=52.48
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 5248 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577061 0 0 4096 0 0 0 0 17 0 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=48.35
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 4835 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 223.08
Current children cumulated vsize (KiB) 544932

[startup+115.11 s]
/proc/loadavg: 3.72 2.24 1.46 3/67 24290
/proc/meminfo: memFree=1827536/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=122.25
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 363 0 0 0 0 12225 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=55.75
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 5575 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577718 0 0 4096 0 0 0 0 17 0 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=51.64
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 5164 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683578 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 229.64
Current children cumulated vsize (KiB) 544932

[startup+116.752 s]
/proc/loadavg: 3.58 2.24 1.47 3/67 24290
/proc/meminfo: memFree=1827536/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=122.25
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 363 0 0 0 0 12225 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=57.38
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 5738 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134629978 0 0 4096 0 0 0 0 17 0 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=53.28
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 5328 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134596813 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 232.91
Current children cumulated vsize (KiB) 544932

[startup+117.568 s]
/proc/loadavg: 3.58 2.24 1.47 3/67 24290
/proc/meminfo: memFree=1827536/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=122.25
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 363 0 0 0 0 12225 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=58.2
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 5820 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572829 0 0 4096 0 0 0 0 17 0 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=54.1
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 5410 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134579685 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 234.55
Current children cumulated vsize (KiB) 544932

[startup+117.98 s]
/proc/loadavg: 3.58 2.24 1.47 3/67 24290
/proc/meminfo: memFree=1827536/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=122.25
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 363 0 0 0 0 12225 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=58.61
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 5861 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572793 0 0 4096 0 0 0 0 17 0 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
[pid=24286] ppid=24281 vsize=181644 CPUtime=54.51
/proc/24286/stat : 24286 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 45 0 0 0 5451 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134593419 0 0 4096 0 0 0 0 17 1 0 0
/proc/24286/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 235.37
Current children cumulated vsize (KiB) 544932

[startup+118.184 s]
/proc/loadavg: 3.58 2.24 1.47 3/67 24290
/proc/meminfo: memFree=1827536/2055920 swapFree=4183956/4192956
[pid=24281] ppid=24279 vsize=181644 CPUtime=176.83
/proc/24281/stat : 24281 (kcnfs-smp) S 24279 24281 23343 0 -1 4194304 498 424 0 0 0 0 17683 0 16 0 1 0 274770383 186003456 295 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24281/statm: 45411 295 65 160 0 45249 0
[pid=24284] ppid=24281 vsize=181644 CPUtime=58.81
/proc/24284/stat : 24284 (kcnfs-smp) R 24281 24281 23343 0 -1 4194368 46 0 0 0 5881 0 0 0 25 0 1 0 274770384 186003456 308 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134577464 0 0 4096 0 0 0 0 17 0 0 0
/proc/24284/statm: 45411 308 71 160 0 45249 0
Current children cumulated CPU time (s) 235.64
Current children cumulated vsize (KiB) 363288

Child status: 20
Real time (s): 118.277
CPU time (s): 235.758
CPU user time (s): 235.747
CPU system time (s): 0.010998
CPU usage (%): 199.328
Max. virtual memory (cumulated for all children) (KiB): 1634796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 235.747
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1012
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= 59
involuntary context switches= 3604

runsolver used 0.096985 second user time and 0.329949 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Feb 27 03:48:46 UTC 2007

IDJOB= 309844
IDBENCH= 20271
IDSOLVER= 112
FILE ID= node69/309844-1172548126

PBS_JOBID= 3971854

Free space on /tmp= 66558 MiB

SOLVER NAME= KCNFS SMP
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309844-1172548126/kcnfs-smp /tmp/evaluation/309844-1172548126/instance-309844-1172548126.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-309844-1172548126 -o ROOT/results/node69/solver-309844-1172548126 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309844-1172548126/kcnfs-smp /tmp/evaluation/309844-1172548126/instance-309844-1172548126.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  2db5cb011e97da8b9f15c16c87f29042

RANDOM SEED= 884312731

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1830336 kB
Buffers:         30984 kB
Cached:         146784 kB
SwapCached:       3248 kB
Active:          87312 kB
Inactive:       100824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830336 kB
SwapTotal:     4192956 kB
SwapFree:      4183956 kB
Dirty:            3188 kB
Writeback:           0 kB
Mapped:          15780 kB
Slab:            23512 kB
Committed_AS:   702220 kB
PageTables:       1472 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= 66558 MiB

End job on node69 on Tue Feb 27 03:50:45 UTC 2007