Trace number 1520163

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 2009-03-20? (TO) 1200.03 1200.43

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S284173264-081.cnf
MD5SUMe8f7903d690618b3eb32880d64fd6acf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.13483
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520163-1238269172/watcher-1520163-1238269172 -o /tmp/evaluation-result-1520163-1238269172/solver-1520163-1238269172 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520163-1238269172.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: 1.03 1.01 1.00 3/64 3672
/proc/meminfo: memFree=821640/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=2732 CPUtime=0
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 294 0 0 0 0 0 0 0 18 0 1 0 1099582882 2797568 278 1992294400 4194304 6412682 548682068864 18446744073709551615 4828436 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 683 278 216 541 0 133 0

[startup+0.098613 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 3672
/proc/meminfo: memFree=821640/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=3924 CPUtime=0.09
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 620 0 0 0 9 0 0 0 18 0 1 0 1099582882 4018176 604 1992294400 4194304 6412682 548682068864 18446744073709551615 4261035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 981 604 235 541 0 431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.101612 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 3672
/proc/meminfo: memFree=821640/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=3924 CPUtime=0.09
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 620 0 0 0 9 0 0 0 18 0 1 0 1099582882 4018176 604 1992294400 4194304 6412682 548682068864 18446744073709551615 4522400 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 981 604 235 541 0 431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.30164 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 3672
/proc/meminfo: memFree=821640/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=3924 CPUtime=0.29
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 620 0 0 0 29 0 0 0 19 0 1 0 1099582882 4018176 604 1992294400 4194304 6412682 548682068864 18446744073709551615 4564944 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 981 604 235 541 0 431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3924

[startup+0.701698 s]
/proc/loadavg: 1.03 1.01 1.00 3/64 3672
/proc/meminfo: memFree=821640/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=5760 CPUtime=0.69
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 1170 0 0 0 69 0 0 0 22 0 1 0 1099582882 5898240 1060 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 1440 1060 242 541 0 890 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5760

[startup+1.50182 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 3673
/proc/meminfo: memFree=817152/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=8344 CPUtime=1.49
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 1772 0 0 0 148 1 0 0 25 0 1 0 1099582882 8544256 1622 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 2086 1622 242 541 0 1536 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8344

[startup+3.10105 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 3673
/proc/meminfo: memFree=814912/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=10388 CPUtime=3.09
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 2335 0 0 0 307 2 0 0 25 0 1 0 1099582882 10637312 2088 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 2597 2088 247 541 0 2047 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10388

[startup+6.30151 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 3673
/proc/meminfo: memFree=811904/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=13248 CPUtime=6.29
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 3109 0 0 0 625 4 0 0 25 0 1 0 1099582882 13565952 2733 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 3312 2733 247 541 0 2762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13248

[startup+12.7014 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 3673
/proc/meminfo: memFree=808000/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=18112 CPUtime=12.68
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 4334 0 0 0 1262 6 0 0 25 0 1 0 1099582882 18546688 3684 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 4528 3684 247 541 0 3978 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18112

[startup+25.5013 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 3673
/proc/meminfo: memFree=802880/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=23284 CPUtime=25.48
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 5795 0 0 0 2538 10 0 0 25 0 1 0 1099582882 23842816 4887 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 5821 4887 247 541 0 5271 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23284

[startup+51.102 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 3673
/proc/meminfo: memFree=795264/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=32636 CPUtime=51.07
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 8085 0 0 0 5089 18 0 0 25 0 1 0 1099582882 33419264 6836 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 8159 6836 247 541 0 7609 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32636

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=785024/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=44168 CPUtime=102.27
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 11244 0 0 0 10198 29 0 0 25 0 1 0 1099582882 45228032 9268 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 11042 9268 247 541 0 10492 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44168

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=777088/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=55540 CPUtime=162.24
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 13656 0 0 0 16185 39 0 0 25 0 1 0 1099582882 56872960 11362 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 13885 11362 247 541 0 13335 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55540

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=770496/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=62496 CPUtime=222.22
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 15601 0 0 0 22173 49 0 0 25 0 1 0 1099582882 63995904 12941 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 15624 12941 247 541 0 15074 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 62496

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=765056/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=68604 CPUtime=282.2
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 17367 0 0 0 28161 59 0 0 25 0 1 0 1099582882 70250496 14286 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 17151 14286 247 541 0 16601 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 68604

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=757248/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=77932 CPUtime=342.18
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 19798 0 0 0 34151 67 0 0 25 0 1 0 1099582882 79802368 16233 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 19483 16233 247 541 0 18933 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 77932

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=754752/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=80492 CPUtime=402.16
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 20433 0 0 0 40142 74 0 0 25 0 1 0 1099582882 82423808 16868 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 20123 16868 247 541 0 19573 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 80492

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=747840/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=87908 CPUtime=462.14
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 22704 0 0 0 46133 81 0 0 25 0 1 0 1099582882 90017792 18583 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 21977 18583 247 541 0 21427 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 87908

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=744256/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=91108 CPUtime=522.12
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 23593 0 0 0 52124 88 0 0 25 0 1 0 1099582882 93294592 19472 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 22777 19472 247 541 0 22227 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 91108

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=737792/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=100616 CPUtime=582.1
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 25831 0 0 0 58114 96 0 0 25 0 1 0 1099582882 103030784 21070 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 25154 21070 247 541 0 24604 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 100616

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=734976/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=104456 CPUtime=642.08
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 26540 0 0 0 64106 102 0 0 25 0 1 0 1099582882 106962944 21779 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 26114 21779 247 541 0 25564 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 104456

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=730240/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=109576 CPUtime=702.06
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 27723 0 0 0 70097 109 0 0 25 0 1 0 1099582882 112205824 22962 1992294400 4194304 6412682 548682068864 18446744073709551615 4286844 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 27394 22962 247 541 0 26844 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 109576

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=724544/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=115856 CPUtime=762.04
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 29856 0 0 0 76088 116 0 0 25 0 1 0 1099582882 118636544 24359 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 28964 24359 247 541 0 28414 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 115856

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=723392/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=117136 CPUtime=822.03
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 30142 0 0 0 82081 122 0 0 25 0 1 0 1099582882 119947264 24645 1992294400 4194304 6412682 548682068864 18446744073709551615 4286842 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 29284 24645 247 541 0 28734 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 117136

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=718848/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=122896 CPUtime=882.01
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 31295 0 0 0 88074 127 0 0 25 0 1 0 1099582882 125845504 25798 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 30724 25798 247 541 0 30174 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 122896

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=713728/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=128660 CPUtime=941.98
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 32564 0 0 0 94066 132 0 0 25 0 1 0 1099582882 131747840 27067 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 32165 27067 247 541 0 31615 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 128660

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=704640/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=138312 CPUtime=1001.96
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 34837 0 0 0 100058 138 0 0 25 0 1 0 1099582882 141631488 29340 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 34578 29340 247 541 0 34028 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 138312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=707456/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=135568 CPUtime=1061.95
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 34984 0 0 0 106052 143 0 0 25 0 1 0 1099582882 138821632 28641 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 33892 28641 247 541 0 33342 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 135568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=705664/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=137488 CPUtime=1121.93
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 35418 0 0 0 112044 149 0 0 25 0 1 0 1099582882 140787712 29075 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 34372 29075 247 541 0 33822 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 137488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=703552/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=140048 CPUtime=1181.91
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 35957 0 0 0 118037 154 0 0 25 0 1 0 1099582882 143409152 29614 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 35012 29614 247 541 0 34462 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 140048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3673
/proc/meminfo: memFree=703040/2055920 swapFree=4174204/4192956
[pid=3672] ppid=3670 vsize=140688 CPUtime=1200
/proc/3672/stat : 3672 (kw) R 3670 3672 3605 0 -1 0 36081 0 0 0 119845 155 0 0 25 0 1 0 1099582882 144064512 29738 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/3672/statm: 35172 29738 247 541 0 34622 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 140688

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1198.46
CPU system time (s): 1.57376
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 140688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.46
system time used= 1.57376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36081
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= 1724

runsolver used 0.803877 second user time and 2.6346 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-28 20:39:32
IDJOB=1520163
IDBENCH=70511
IDSOLVER=501
FILE ID=node22/1520163-1238269172
PBS_JOBID= 9060889
Free space on /tmp= 66328 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S284173264-081.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520163-1238269172/watcher-1520163-1238269172 -o /tmp/evaluation-result-1520163-1238269172/solver-1520163-1238269172 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520163-1238269172.cnf

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

MD5SUM BENCH= e8f7903d690618b3eb32880d64fd6acf
RANDOM SEED=1308457192

node22.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		: 3000.279
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		: 3000.279
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:        822056 kB
Buffers:        101088 kB
Cached:        1022760 kB
SwapCached:      12568 kB
Active:         140512 kB
Inactive:       997512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        822056 kB
SwapTotal:     4192956 kB
SwapFree:      4174204 kB
Dirty:            2400 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            81848 kB
Committed_AS:  2881372 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-28 20:59:34