Trace number 1773205

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw 2009-03-20UNSAT 2415.3 2416.19

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq1.cnf
MD5SUM9158de01004aff62af67cbb9db5bcbbb
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark92.4269
Satisfiable
(Un)Satisfiability was proved
Number of variables24604
Number of clauses261473
Sum of the clauses size744579
Maximum clause length73
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2238933
Number of clauses of size 36442
Number of clauses of size 41972
Number of clauses of size 52972
Number of clauses of size over 511153

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com
2415.20/2416.12	c 2413.86 seconds
2415.20/2416.12	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773205-1241276336/watcher-1773205-1241276336 -o /tmp/evaluation-result-1773205-1241276336/solver-1773205-1241276336 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1773205-1241276336.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 31446
/proc/meminfo: memFree=1437600/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=5608 CPUtime=0
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 822 0 0 0 0 0 0 0 18 0 1 0 155667492 5742592 806 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 1402 810 208 541 0 852 0

[startup+0.0440709 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 31446
/proc/meminfo: memFree=1437600/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=19960 CPUtime=0.03
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 3954 0 0 0 2 1 0 0 18 0 1 0 155667492 20439040 3938 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 4990 3938 219 541 0 4440 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19960

[startup+0.101081 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 31446
/proc/meminfo: memFree=1437600/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=20752 CPUtime=0.09
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 4206 0 0 0 7 2 0 0 18 0 1 0 155667492 21250048 4190 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 5188 4190 219 541 0 4638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20752

[startup+0.301118 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 31446
/proc/meminfo: memFree=1437600/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=23920 CPUtime=0.29
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 5080 0 0 0 27 2 0 0 19 0 1 0 155667492 24494080 5064 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 5980 5064 219 541 0 5430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23920

[startup+0.701192 s]
/proc/loadavg: 1.01 1.04 1.00 3/64 31446
/proc/meminfo: memFree=1437600/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=30364 CPUtime=0.69
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 7032 0 0 0 66 3 0 0 22 0 1 0 155667492 31092736 6823 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 7591 6823 220 541 0 7041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30364

[startup+1.50134 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 31447
/proc/meminfo: memFree=1406104/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=41996 CPUtime=1.48
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 10534 0 0 0 144 4 0 0 25 0 1 0 155667492 43003904 9940 1992294400 4194304 6412682 548682068864 18446744073709551615 5484944 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 10499 9940 229 541 0 9949 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 41996

[startup+3.10163 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 31447
/proc/meminfo: memFree=1385560/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=60044 CPUtime=3.09
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 14566 0 0 0 298 11 0 0 25 0 1 0 155667492 61485056 13972 1992294400 4194304 6412682 548682068864 18446744073709551615 4508688 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 15011 13972 248 541 0 14461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60044

[startup+6.30123 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 31447
/proc/meminfo: memFree=1373912/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=66852 CPUtime=6.29
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 16336 0 0 0 616 13 0 0 25 0 1 0 155667492 68456448 15742 1992294400 4194304 6412682 548682068864 18446744073709551615 4564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 16713 15742 248 541 0 16163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66852

[startup+12.7014 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 31447
/proc/meminfo: memFree=1373528/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=66852 CPUtime=12.69
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 16451 0 0 0 1239 30 0 0 25 0 1 0 155667492 68456448 15857 1992294400 4194304 6412682 548682068864 18446744073709551615 4570497 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 16713 15857 258 541 0 16163 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66852

[startup+25.5018 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 31447
/proc/meminfo: memFree=1373528/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=66852 CPUtime=25.48
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 16452 0 0 0 2518 30 0 0 25 0 1 0 155667492 68456448 15858 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 16713 15858 258 541 0 16163 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66852

[startup+51.1015 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 31447
/proc/meminfo: memFree=1373464/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=66852 CPUtime=51.07
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 16490 0 0 0 5060 47 0 0 25 0 1 0 155667492 68456448 15896 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 16713 15896 258 541 0 16163 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66852

[startup+102.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 31447
/proc/meminfo: memFree=1365720/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=74988 CPUtime=102.25
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 18432 0 0 0 10145 80 0 0 25 0 1 0 155667492 76787712 17838 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 18747 17838 258 541 0 18197 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 74988

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31453
/proc/meminfo: memFree=1353112/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=90552 CPUtime=162.22
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 22024 0 0 0 16074 148 0 0 25 0 1 0 155667492 92725248 21430 1992294400 4194304 6412682 548682068864 18446744073709551615 4327399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 22638 21430 258 541 0 22088 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 90552

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31453
/proc/meminfo: memFree=1320408/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=126244 CPUtime=222.19
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 29716 0 0 0 22017 202 0 0 25 0 1 0 155667492 129273856 29122 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 31561 29122 258 541 0 31011 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 126244

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31453
/proc/meminfo: memFree=1304024/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=143532 CPUtime=282.17
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 33846 0 0 0 27964 253 0 0 25 0 1 0 155667492 146976768 33252 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 35883 33252 258 541 0 35333 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 143532

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1300760/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=146732 CPUtime=342.15
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 35010 0 0 0 33926 289 0 0 25 0 1 0 155667492 150253568 34001 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 36683 34001 258 541 0 36133 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 146732

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1272088/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=180844 CPUtime=402.13
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 43166 0 0 0 39878 335 0 0 25 0 1 0 155667492 185184256 41132 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 45211 41132 258 541 0 44661 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 180844

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1251544/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=204128 CPUtime=462.11
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 48926 0 0 0 45820 391 0 0 25 0 1 0 155667492 209027072 46261 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 51032 46261 258 541 0 50482 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 204128

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1229144/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=228048 CPUtime=522.09
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 55301 0 0 0 51777 432 0 0 25 0 1 0 155667492 233521152 51911 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 57012 51911 258 541 0 56462 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 228048

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1219608/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=238024 CPUtime=582.07
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 58451 0 0 0 57742 465 0 0 25 0 1 0 155667492 243736576 54227 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 59506 54227 258 541 0 58956 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 238024

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1198296/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=259968 CPUtime=642.05
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 63802 0 0 0 63700 505 0 0 25 0 1 0 155667492 266207232 59578 1992294400 4194304 6412682 548682068864 18446744073709551615 4296580 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 64992 59578 258 541 0 64442 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 259968

[startup+702.302 s]

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

/proc/meminfo: memFree=1087064/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=387928 CPUtime=1721.65
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 98146 0 0 0 171352 813 0 0 25 0 1 0 155667492 397238272 87454 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 96982 87454 258 541 0 96432 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 387928

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1052376/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=420436 CPUtime=1781.63
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 106632 0 0 0 177321 842 0 0 25 0 1 0 155667492 430526464 95940 1992294400 4194304 6412682 548682068864 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 105109 95940 258 541 0 104559 0
Current children cumulated CPU time (s) 1781.63
Current children cumulated vsize (KiB) 420436

[startup+1842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1052376/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=420436 CPUtime=1841.61
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 106632 0 0 0 183319 842 0 0 25 0 1 0 155667492 430526464 95940 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 105109 95940 258 541 0 104559 0
Current children cumulated CPU time (s) 1841.61
Current children cumulated vsize (KiB) 420436

[startup+1902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1052440/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=420436 CPUtime=1901.59
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 106632 0 0 0 189317 842 0 0 25 0 1 0 155667492 430526464 95940 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 105109 95940 258 541 0 104559 0
Current children cumulated CPU time (s) 1901.59
Current children cumulated vsize (KiB) 420436

[startup+1962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1052504/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=420436 CPUtime=1961.57
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 106632 0 0 0 195315 842 0 0 25 0 1 0 155667492 430526464 95940 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 105109 95940 258 541 0 104559 0
Current children cumulated CPU time (s) 1961.57
Current children cumulated vsize (KiB) 420436

[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1052440/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=420436 CPUtime=2021.54
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 106632 0 0 0 201312 842 0 0 25 0 1 0 155667492 430526464 95940 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 105109 95940 258 541 0 104559 0
Current children cumulated CPU time (s) 2021.54
Current children cumulated vsize (KiB) 420436

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1060120/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=412700 CPUtime=2081.53
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 106632 0 0 0 207308 845 0 0 25 0 1 0 155667492 422604800 94009 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 103175 94009 258 541 0 102625 0
Current children cumulated CPU time (s) 2081.53
Current children cumulated vsize (KiB) 412700

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1058136/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=415256 CPUtime=2141.5
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 107162 0 0 0 213280 870 0 0 25 0 1 0 155667492 425222144 94539 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 103814 94539 258 541 0 103264 0
Current children cumulated CPU time (s) 2141.5
Current children cumulated vsize (KiB) 415256

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1048024/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=426776 CPUtime=2201.48
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 109680 0 0 0 219251 897 0 0 25 0 1 0 155667492 437018624 97057 1992294400 4194304 6412682 548682068864 18446744073709551615 4570497 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 106694 97057 258 541 0 106144 0
Current children cumulated CPU time (s) 2201.48
Current children cumulated vsize (KiB) 426776

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1038744/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=437480 CPUtime=2261.46
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 112113 0 0 0 225219 927 0 0 25 0 1 0 155667492 447979520 99490 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 109370 99490 258 541 0 108820 0
Current children cumulated CPU time (s) 2261.46
Current children cumulated vsize (KiB) 437480

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31453
/proc/meminfo: memFree=1004888/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=478040 CPUtime=2321.44
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 120423 0 0 0 231177 967 0 0 25 0 1 0 155667492 489512960 107800 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 119510 107800 258 541 0 118960 0
Current children cumulated CPU time (s) 2321.44
Current children cumulated vsize (KiB) 478040

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31455
/proc/meminfo: memFree=1004696/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=478040 CPUtime=2381.41
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 120423 0 0 0 237174 967 0 0 25 0 1 0 155667492 489512960 107800 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 119510 107800 258 541 0 118960 0
Current children cumulated CPU time (s) 2381.41
Current children cumulated vsize (KiB) 478040

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

[startup+2393.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31455
/proc/meminfo: memFree=1004696/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=478040 CPUtime=2392.61
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 120423 0 0 0 238294 967 0 0 25 0 1 0 155667492 489512960 107800 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 119510 107800 258 541 0 118960 0
Current children cumulated CPU time (s) 2392.61
Current children cumulated vsize (KiB) 478040

[startup+2406.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31455
/proc/meminfo: memFree=1004696/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=478040 CPUtime=2405.4
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 120423 0 0 0 239573 967 0 0 25 0 1 0 155667492 489512960 107800 1992294400 4194304 6412682 548682068864 18446744073709551615 4296562 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 119510 107800 258 541 0 118960 0
Current children cumulated CPU time (s) 2405.4
Current children cumulated vsize (KiB) 478040

[startup+2412.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31455
/proc/meminfo: memFree=1013528/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=469144 CPUtime=2411.8
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 120423 0 0 0 240212 968 0 0 25 0 1 0 155667492 480403456 105580 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 117286 105580 258 541 0 116736 0
Current children cumulated CPU time (s) 2411.8
Current children cumulated vsize (KiB) 469144

[startup+2414.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31455
/proc/meminfo: memFree=1013528/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=469144 CPUtime=2413.4
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 120423 0 0 0 240371 969 0 0 25 0 1 0 155667492 480403456 105580 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 117286 105580 258 541 0 116736 0
Current children cumulated CPU time (s) 2413.4
Current children cumulated vsize (KiB) 469144

[startup+2415.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31455
/proc/meminfo: memFree=1013528/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=469144 CPUtime=2414.2
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 120423 0 0 0 240449 971 0 0 25 0 1 0 155667492 480403456 105580 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 117286 105580 258 541 0 116736 0
Current children cumulated CPU time (s) 2414.2
Current children cumulated vsize (KiB) 469144

[startup+2415.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31455
/proc/meminfo: memFree=1013528/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=469144 CPUtime=2415
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 120423 0 0 0 240529 971 0 0 25 0 1 0 155667492 480403456 105580 1992294400 4194304 6412682 548682068864 18446744073709551615 5482778 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 117286 105580 258 541 0 116736 0
Current children cumulated CPU time (s) 2415
Current children cumulated vsize (KiB) 469144

[startup+2416.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31455
/proc/meminfo: memFree=1013528/2055920 swapFree=4180196/4192956
[pid=31446] ppid=31444 vsize=469144 CPUtime=2415.2
/proc/31446/stat : 31446 (kw) R 31444 31446 31355 0 -1 0 120423 0 0 0 240549 971 0 0 25 0 1 0 155667492 480403456 105580 1992294400 4194304 6412682 548682068864 18446744073709551615 5482509 0 0 4096 0 0 0 0 17 1 0 0
/proc/31446/statm: 117286 105580 258 541 0 116736 0
Current children cumulated CPU time (s) 2415.2
Current children cumulated vsize (KiB) 469144

Child status: 20
Real time (s): 2416.19
CPU time (s): 2415.3
CPU user time (s): 2405.52
CPU system time (s): 9.77951
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 478040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2405.52
system time used= 9.77951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120430
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 4992

runsolver used 1.81472 second user time and 5.2572 second system time

The end

Launcher Data 

Begin job on node7 at 2009-05-02 16:58:56
IDJOB=1773205
IDBENCH=20573
IDSOLVER=611
FILE ID=node7/1773205-1241276336
PBS_JOBID= 9225014
Free space on /tmp= 66556 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq1.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773205-1241276336/watcher-1773205-1241276336 -o /tmp/evaluation-result-1773205-1241276336/solver-1773205-1241276336 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1773205-1241276336.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9158de01004aff62af67cbb9db5bcbbb
RANDOM SEED=1914781006

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
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		: 3000.256
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:       1438080 kB
Buffers:         83452 kB
Cached:         436848 kB
SwapCached:       7108 kB
Active:          76556 kB
Inactive:       452112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1438080 kB
SwapTotal:     4192956 kB
SwapFree:      4180196 kB
Dirty:            7012 kB
Writeback:           0 kB
Mapped:          13400 kB
Slab:            75152 kB
Committed_AS:  1028008 kB
PageTables:       1444 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= 66552 MiB
End job on node7 at 2009-05-02 17:39:13