Trace number 1555228

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 1183.34 1183.71

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand032.cnf
MD5SUMfc00df719c8630009723cd295f7c0c3b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark569.762
Satisfiable
(Un)Satisfiability was proved
Number of variables23696
Number of clauses70703
Sum of the clauses size164971
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 247134
Number of clauses of size 323567
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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
1183.22/1183.63	c 1182.92 seconds
1183.22/1183.63	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-1555228-1238738655/watcher-1555228-1238738655 -o /tmp/evaluation-result-1555228-1238738655/solver-1555228-1238738655 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1555228-1238738655.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.99 0.98 1.00 3/64 10265
/proc/meminfo: memFree=1077472/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=5216 CPUtime=0
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 782 0 0 0 0 0 0 0 18 0 1 0 912457018 5341184 766 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 1304 770 208 541 0 754 0

[startup+0.0253661 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 10265
/proc/meminfo: memFree=1077472/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=16748 CPUtime=0.01
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 3609 0 0 0 0 1 0 0 18 0 1 0 912457018 17149952 3593 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 4187 3593 219 541 0 3637 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16748

[startup+0.101376 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 10265
/proc/meminfo: memFree=1077472/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=17672 CPUtime=0.09
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 3903 0 0 0 8 1 0 0 18 0 1 0 912457018 18096128 3887 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 4418 3887 219 541 0 3868 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17672

[startup+0.301405 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 10265
/proc/meminfo: memFree=1077472/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=20504 CPUtime=0.29
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 4730 0 0 0 27 2 0 0 19 0 1 0 912457018 20996096 4665 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 5126 4665 220 541 0 4576 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20504

[startup+0.702463 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 10265
/proc/meminfo: memFree=1077472/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=29792 CPUtime=0.69
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 7232 0 0 0 63 6 0 0 23 0 1 0 912457018 30507008 6931 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 7448 6932 248 541 0 6898 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29792

[startup+1.50158 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=1044376/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=42788 CPUtime=1.49
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 10238 0 0 0 136 13 0 0 25 0 1 0 912457018 43814912 9937 1992294400 4194304 6412682 548682068864 18446744073709551615 4261026 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 10697 9937 248 541 0 10147 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42788

[startup+3.10181 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=1023832/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=54872 CPUtime=3.08
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 13148 0 0 0 289 19 0 0 25 0 1 0 912457018 56188928 12847 1992294400 4194304 6412682 548682068864 18446744073709551615 4564963 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 13718 12847 248 541 0 13168 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 54872

[startup+6.30128 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=1019544/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=54128 CPUtime=6.27
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 13206 0 0 0 607 20 0 0 25 0 1 0 912457018 55427072 12719 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 13532 12719 255 541 0 12982 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 54128

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=1019352/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=54268 CPUtime=12.68
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 13316 0 0 0 1243 25 0 0 25 0 1 0 912457018 55570432 12829 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 13567 12829 258 541 0 13017 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54268

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=1018840/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=54268 CPUtime=25.47
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 13420 0 0 0 2518 29 0 0 25 0 1 0 912457018 55570432 12933 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 13567 12933 258 541 0 13017 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 54268

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=1002584/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=70432 CPUtime=51.06
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 17504 0 0 0 5066 40 0 0 25 0 1 0 912457018 72122368 17017 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 17608 17017 258 541 0 17058 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 70432

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=966040/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=108380 CPUtime=102.25
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 26642 0 0 0 10169 56 0 0 25 0 1 0 912457018 110981120 26155 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 27095 26155 258 541 0 26545 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 108380

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=942488/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=134248 CPUtime=162.23
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 32657 0 0 0 16152 71 0 0 25 0 1 0 912457018 137469952 32170 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 33562 32170 258 541 0 33012 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 134248

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=899928/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=177200 CPUtime=222.2
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 43316 0 0 0 22133 87 0 0 25 0 1 0 912457018 181452800 42622 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 44300 42622 258 541 0 43750 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 177200

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=876504/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=201376 CPUtime=282.19
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 49403 0 0 0 28121 98 0 0 25 0 1 0 912457018 206209024 48470 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 50344 48470 258 541 0 49794 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 201376

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=855840/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=223672 CPUtime=342.17
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 54820 0 0 0 34108 109 0 0 25 0 1 0 912457018 229040128 53612 1992294400 4194304 6412682 548682068864 18446744073709551615 4427104 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 55918 53612 258 541 0 55368 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 223672

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=836832/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=243752 CPUtime=402.15
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 59872 0 0 0 40094 121 0 0 25 0 1 0 912457018 249602048 58348 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 60938 58348 258 541 0 60388 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 243752

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=809248/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=271184 CPUtime=462.14
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 67126 0 0 0 46079 135 0 0 25 0 1 0 912457018 277692416 65238 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 67796 65238 258 541 0 67246 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 271184

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=795936/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=286936 CPUtime=522.12
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 70783 0 0 0 52065 147 0 0 25 0 1 0 912457018 293822464 68895 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 71734 68896 258 541 0 71184 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 286936

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=776544/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=305288 CPUtime=582.1
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 75726 0 0 0 58052 158 0 0 25 0 1 0 912457018 312614912 73419 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 76322 73419 258 541 0 75772 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 305288

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=758880/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=324320 CPUtime=642.09
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 80145 0 0 0 64039 170 0 0 25 0 1 0 912457018 332103680 77838 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 81080 77838 258 541 0 80530 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 324320

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=743968/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=340432 CPUtime=702.07
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 84351 0 0 0 70026 181 0 0 25 0 1 0 912457018 348602368 81563 1992294400 4194304 6412682 548682068864 18446744073709551615 4333390 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 85108 81563 258 541 0 84558 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 340432

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=735008/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=350576 CPUtime=762.05
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 86623 0 0 0 76015 190 0 0 25 0 1 0 912457018 358989824 83835 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 87644 83835 258 541 0 87094 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 350576

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=698464/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=390652 CPUtime=822.03
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 96225 0 0 0 82000 203 0 0 25 0 1 0 912457018 400027648 92883 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 97663 92883 258 541 0 97113 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 390652

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=696800/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=392236 CPUtime=882.01
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 96645 0 0 0 87988 213 0 0 25 0 1 0 912457018 401649664 93303 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 98059 93303 258 541 0 97509 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 392236

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10266
/proc/meminfo: memFree=676320/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=413376 CPUtime=941.99
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 101907 0 0 0 93976 223 0 0 25 0 1 0 912457018 423297024 98565 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 103344 98565 258 541 0 102794 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 413376

[startup+1002.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 10266
/proc/meminfo: memFree=673312/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=415796 CPUtime=1001.98
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 103146 0 0 0 99967 231 0 0 25 0 1 0 912457018 425775104 99168 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 103949 99168 258 541 0 103399 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 415796

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10266
/proc/meminfo: memFree=672608/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=416436 CPUtime=1061.96
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 103337 0 0 0 105959 237 0 0 25 0 1 0 912457018 426430464 99359 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 104109 99359 258 541 0 103559 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 416436

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10266
/proc/meminfo: memFree=656224/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=435908 CPUtime=1121.94
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 107422 0 0 0 111947 247 0 0 25 0 1 0 912457018 446369792 103444 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 108977 103444 258 541 0 108427 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 435908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10266
/proc/meminfo: memFree=639264/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=453964 CPUtime=1181.92
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 112384 0 0 0 117935 257 0 0 25 0 1 0 912457018 464859136 107673 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 113491 107673 258 541 0 112941 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 453964

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

[startup+1183.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10266
/proc/meminfo: memFree=639200/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=453964 CPUtime=1182.72
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 112384 0 0 0 118015 257 0 0 25 0 1 0 912457018 464859136 107673 1992294400 4194304 6412682 548682068864 18446744073709551615 4360475 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 113491 107673 258 541 0 112941 0
Current children cumulated CPU time (s) 1182.72
Current children cumulated vsize (KiB) 453964

[startup+1183.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10266
/proc/meminfo: memFree=639200/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=453964 CPUtime=1183.12
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 0 112384 0 0 0 118055 257 0 0 25 0 1 0 912457018 464859136 107673 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 113491 107673 258 541 0 112941 0
Current children cumulated CPU time (s) 1183.12
Current children cumulated vsize (KiB) 453964

[startup+1183.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10266
/proc/meminfo: memFree=639200/2055920 swapFree=4178260/4192956
[pid=10265] ppid=10263 vsize=0 CPUtime=1183.32
/proc/10265/stat : 10265 (kw) R 10263 10265 10228 0 -1 4 112391 0 0 0 118068 264 0 0 25 0 1 0 912457018 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/10265/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1183.32
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1183.71
CPU time (s): 1183.34
CPU user time (s): 1180.69
CPU system time (s): 2.6486
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 456380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1180.69
system time used= 2.6486
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112391
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= 3
involuntary context switches= 1908

runsolver used 0.888864 second user time and 2.45863 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-03 08:04:15
IDJOB=1555228
IDBENCH=70796
IDSOLVER=501
FILE ID=node39/1555228-1238738655
PBS_JOBID= 9085388
Free space on /tmp= 66548 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand032.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1555228-1238738655/watcher-1555228-1238738655 -o /tmp/evaluation-result-1555228-1238738655/solver-1555228-1238738655 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1555228-1238738655.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fc00df719c8630009723cd295f7c0c3b
RANDOM SEED=1843556711

node39.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		: 3000.285
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		: 3000.285
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:       1077952 kB
Buffers:         98876 kB
Cached:         778860 kB
SwapCached:       8168 kB
Active:         200968 kB
Inactive:       686672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1077952 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            3372 kB
Writeback:           0 kB
Mapped:          16616 kB
Slab:            76684 kB
Committed_AS:  2658704 kB
PageTables:       1188 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= 66540 MiB
End job on node39 at 2009-04-03 08:23:59