Trace number 426758

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 2004UNSAT 902.758 903.029

General information on the benchmark

Namerandom/OnTreshold/3SAT/v450/
unif-k3-r4.25-v450-c1912-S1858313411-09.UNSAT.shuffled.cnf
MD5SUM742af8c49b83baf589639ee213385309
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark884.721
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1912
Sum of the clauses size5736
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31912
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	
0.00/0.01	c Computed by /tmp/evaluation/426758-1177828886/kcnfs-2004   V. 03/02/12
0.00/0.01	c Input file : '/tmp/evaluation/426758-1177828886/instance-426758-1177828886.cnf' (adding resolvants)
902.72/903.02	c [450 variables, 1912 clauses, ratio 4.25, mean occ 6, 3-SAT]
902.72/903.02	s UNSATISFIABLE
902.72/903.02	c Computation time    : 902.850 seconds
902.72/903.02	c Execution time      : 902.860 seconds
902.72/903.02	c Size of search tree : 1554369 nodes
902.72/903.02

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/node35/watcher-426758-1177828886 -o ROOT/results/node35/solver-426758-1177828886 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/426758-1177828886/kcnfs-2004 /tmp/evaluation/426758-1177828886/instance-426758-1177828886.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: 0.72 0.93 0.97 3/77 14555
/proc/meminfo: memFree=1396648/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16664 CPUtime=0
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 226 0 0 0 0 0 0 0 18 0 1 0 230803994 17063936 206 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134522267 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4166 206 40 107 0 4055 0

[startup+0.09625 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 14555
/proc/meminfo: memFree=1396648/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16724 CPUtime=0.09
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 335 0 0 0 9 0 0 0 18 0 1 0 230803994 17125376 315 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531131 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4181 315 61 107 0 4070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16724

[startup+0.10125 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 14555
/proc/meminfo: memFree=1396648/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16724 CPUtime=0.09
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 335 0 0 0 9 0 0 0 18 0 1 0 230803994 17125376 315 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528174 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4181 315 61 107 0 4070 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16724

[startup+0.301274 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 14555
/proc/meminfo: memFree=1396648/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16724 CPUtime=0.29
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 335 0 0 0 29 0 0 0 19 0 1 0 230803994 17125376 315 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529047 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4181 315 61 107 0 4070 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16724

[startup+0.70132 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 14555
/proc/meminfo: memFree=1396648/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16724 CPUtime=0.69
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 335 0 0 0 69 0 0 0 22 0 1 0 230803994 17125376 315 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528132 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4181 315 61 107 0 4070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16724

[startup+1.50141 s]
/proc/loadavg: 0.72 0.93 0.97 2/78 14556
/proc/meminfo: memFree=1395552/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=1.49
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 149 0 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134538817 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16728

[startup+3.1016 s]
/proc/loadavg: 0.72 0.93 0.97 2/78 14556
/proc/meminfo: memFree=1395424/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=3.09
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 309 0 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529839 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16728

[startup+6.30198 s]
/proc/loadavg: 0.74 0.94 0.97 2/78 14556
/proc/meminfo: memFree=1395368/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=6.29
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 629 0 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528631 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16728

[startup+12.7017 s]
/proc/loadavg: 0.76 0.94 0.97 2/78 14556
/proc/meminfo: memFree=1395376/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=12.69
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 1269 0 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134577700 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16728

[startup+25.5012 s]
/proc/loadavg: 0.81 0.94 0.97 2/78 14556
/proc/meminfo: memFree=1395440/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=25.48
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 2548 0 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134577680 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16728

[startup+51.1012 s]
/proc/loadavg: 0.88 0.94 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=51.07
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 5107 0 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528780 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16728

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=102.26
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 10226 0 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134543441 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16728

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=162.24
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 16224 0 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531323 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16728

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=222.22
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 22222 0 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528793 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16728

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=282.2
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 28220 0 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529047 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 16728

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=342.19
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 34218 1 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530437 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 16728

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395440/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=402.17
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 40216 1 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528376 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16728

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=462.15
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 46214 1 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 16728

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=522.13
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 52212 1 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529044 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 16728

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=582.11
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 58210 1 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528259 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 16728

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=642.11
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 64209 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528132 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 16728

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=702.08
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 70206 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528773 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 16728

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395440/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=762.07
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 76205 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134578403 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 16728

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=822.05
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 82203 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528160 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 16728

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=882.03
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 88201 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530359 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 16728

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

[startup+883.103 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=882.83
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 88281 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134528521 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 882.83
Current children cumulated vsize (KiB) 16728

[startup+895.901 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=895.62
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 89560 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134536712 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 895.62
Current children cumulated vsize (KiB) 16728

[startup+899.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=898.82
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 89880 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134563770 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 898.82
Current children cumulated vsize (KiB) 16728

[startup+900.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=900.42
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 90040 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 900.42
Current children cumulated vsize (KiB) 16728

[startup+902.302 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=902.02
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 90200 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134529326 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 902.02
Current children cumulated vsize (KiB) 16728

[startup+902.701 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=902.42
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 90240 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134577628 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 902.42
Current children cumulated vsize (KiB) 16728

[startup+902.901 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=902.62
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 90260 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134531854 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 902.62
Current children cumulated vsize (KiB) 16728

[startup+903.001 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 14556
/proc/meminfo: memFree=1395504/2055920 swapFree=4151088/4192956
[pid=14555] ppid=14553 vsize=16728 CPUtime=902.72
/proc/14555/stat : 14555 (kcnfs-2004) R 14553 14555 13236 0 -1 0 337 0 0 0 90270 2 0 0 25 0 1 0 230803994 17129472 317 18446744073709551615 134512640 134953336 4294956656 18446744073709551615 134530212 0 0 4096 0 0 0 0 17 1 0 0
/proc/14555/statm: 4182 317 61 107 0 4071 0
Current children cumulated CPU time (s) 902.72
Current children cumulated vsize (KiB) 16728

Child status: 20
Real time (s): 903.029
CPU time (s): 902.758
CPU user time (s): 902.732
CPU system time (s): 0.025996
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 16728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 902.732
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 339
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= 1395

runsolver used 0.681896 second user time and 1.9467 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Apr 29 06:41:26 UTC 2007

IDJOB= 426758
IDBENCH= 19967
IDSOLVER= 194
FILE ID= node35/426758-1177828886

PBS_JOBID= 4718262

Free space on /tmp= 66561 MiB

SOLVER NAME= KCNFS 2004
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v450/unif-k3-r4.25-v450-c1912-S1858313411-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426758-1177828886/kcnfs-2004 /tmp/evaluation/426758-1177828886/instance-426758-1177828886.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-426758-1177828886 -o ROOT/results/node35/solver-426758-1177828886 -C 5000 -W 7500 -M 1800 --output-limit 1,15 --use-pty /tmp/evaluation/426758-1177828886/kcnfs-2004 /tmp/evaluation/426758-1177828886/instance-426758-1177828886.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  742af8c49b83baf589639ee213385309

RANDOM SEED= 10045594

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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:      2055920 kB
MemFree:       1397056 kB
Buffers:         52036 kB
Cached:         510100 kB
SwapCached:       9948 kB
Active:         310236 kB
Inactive:       276604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1397056 kB
SwapTotal:     4192956 kB
SwapFree:      4151088 kB
Dirty:            3424 kB
Writeback:           0 kB
Mapped:          30852 kB
Slab:            57324 kB
Committed_AS:  2655964 kB
PageTables:       1996 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= 66561 MiB

End job on node35 on Sun Apr 29 06:56:29 UTC 2007