Trace number 1519813

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) 1200.08 1200.65

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1203268705-053.cnf
MD5SUM2cf097c2e3f08e952b8382a74656155a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.54377
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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

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-1519813-1238236621/watcher-1519813-1238236621 -o /tmp/evaluation-result-1519813-1238236621/solver-1519813-1238236621 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519813-1238236621.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: 1.85 1.97 1.99 4/86 17739
/proc/meminfo: memFree=1778776/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=4972 CPUtime=0
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 842 0 0 0 0 0 0 0 18 0 1 0 449992568 5091328 826 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 1243 826 219 541 0 693 0

[startup+0.0710829 s]
/proc/loadavg: 1.85 1.97 1.99 4/86 17739
/proc/meminfo: memFree=1778776/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=5632 CPUtime=0.06
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 1028 0 0 0 6 0 0 0 18 0 1 0 449992568 5767168 1012 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 1408 1012 219 541 0 858 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5632

[startup+0.101088 s]
/proc/loadavg: 1.85 1.97 1.99 4/86 17739
/proc/meminfo: memFree=1778776/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=6880 CPUtime=0.09
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 1363 0 0 0 9 0 0 0 18 0 1 0 449992568 7045120 1347 1992294400 4194304 6412682 548682068864 18446744073709551615 4564691 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 1720 1347 238 541 0 1170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6880

[startup+0.301124 s]
/proc/loadavg: 1.85 1.97 1.99 4/86 17739
/proc/meminfo: memFree=1778776/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=7012 CPUtime=0.29
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 1388 0 0 0 29 0 0 0 19 0 1 0 449992568 7180288 1372 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 1753 1372 253 541 0 1203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7012

[startup+0.701198 s]
/proc/loadavg: 1.85 1.97 1.99 4/86 17739
/proc/meminfo: memFree=1778776/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=8060 CPUtime=0.69
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 1671 0 0 0 69 0 0 0 24 0 1 0 449992568 8253440 1655 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 2015 1655 253 541 0 1465 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8060

[startup+1.50135 s]
/proc/loadavg: 1.85 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1772048/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=10696 CPUtime=1.49
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 2339 0 0 0 148 1 0 0 25 0 1 0 449992568 10952704 2323 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 2674 2323 253 541 0 2124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10696

[startup+3.10164 s]
/proc/loadavg: 1.86 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1768528/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=15336 CPUtime=3.09
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 3490 0 0 0 307 2 0 0 25 0 1 0 449992568 15704064 3474 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 3834 3474 253 541 0 3284 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15336

[startup+6.30123 s]
/proc/loadavg: 1.86 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1762896/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=19272 CPUtime=6.29
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 4534 0 0 0 625 4 0 0 25 0 1 0 449992568 19734528 4433 1992294400 4194304 6412682 548682068864 18446744073709551615 5263984 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 4818 4433 256 541 0 4268 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19272

[startup+12.7014 s]
/proc/loadavg: 1.88 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1756496/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=24552 CPUtime=12.69
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 5961 0 0 0 1263 6 0 0 25 0 1 0 449992568 25141248 5748 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 6138 5748 256 541 0 5588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24552

[startup+25.5018 s]
/proc/loadavg: 1.90 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1749072/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=32600 CPUtime=25.48
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 8072 0 0 0 2536 12 0 0 25 0 1 0 449992568 33382400 7711 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 8150 7711 256 541 0 7600 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32600

[startup+51.1015 s]
/proc/loadavg: 1.93 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1736848/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=45096 CPUtime=51.06
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 11530 0 0 0 5084 22 0 0 25 0 1 0 449992568 46178304 10854 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 11274 10854 256 541 0 10724 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45096

[startup+102.308 s]
/proc/loadavg: 1.97 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1711120/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=70396 CPUtime=102.25
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 18224 0 0 0 10185 40 0 0 25 0 1 0 449992568 72085504 17070 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 17599 17070 256 541 0 17049 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 70396

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1691728/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=90176 CPUtime=162.22
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 23648 0 0 0 16168 54 0 0 25 0 1 0 449992568 92340224 22044 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 22544 22044 256 541 0 21994 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 90176

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1674512/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=107428 CPUtime=222.19
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 28308 0 0 0 22151 68 0 0 25 0 1 0 449992568 110006272 26109 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 26857 26109 256 541 0 26307 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 107428

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1658192/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=123756 CPUtime=282.16
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 32750 0 0 0 28135 81 0 0 25 0 1 0 449992568 126726144 30185 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 30939 30185 256 541 0 30389 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 123756

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1640592/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=141248 CPUtime=342.13
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 37562 0 0 0 34119 94 0 0 25 0 1 0 449992568 144637952 34576 1992294400 4194304 6412682 548682068864 18446744073709551615 4287600 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 35312 34576 256 541 0 34762 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 141248

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1636176/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=146288 CPUtime=402.1
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 38862 0 0 0 40108 102 0 0 25 0 1 0 449992568 149798912 35876 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 36572 35876 256 541 0 36022 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 146288

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1622544/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=159176 CPUtime=462.07
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 42544 0 0 0 46095 112 0 0 25 0 1 0 449992568 162996224 39074 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 39794 39074 256 541 0 39244 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 159176

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1606864/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=175800 CPUtime=522.04
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 46650 0 0 0 52081 123 0 0 25 0 1 0 449992568 180019200 43180 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 43950 43180 256 541 0 43400 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 175800

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1595984/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=185932 CPUtime=582.02
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 49730 0 0 0 58068 134 0 0 25 0 1 0 449992568 190394368 45704 1992294400 4194304 6412682 548682068864 18446744073709551615 4363169 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 46483 45704 256 541 0 45933 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 185932

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1589072/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=193148 CPUtime=641.99
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 51495 0 0 0 64058 141 0 0 25 0 1 0 449992568 197783552 47469 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 48287 47469 256 541 0 47737 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 193148

[startup+702.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1569552/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=214756 CPUtime=701.96
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 56943 0 0 0 70044 152 0 0 25 0 1 0 449992568 219910144 52277 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 53689 52277 256 541 0 53139 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 214756

[startup+762.308 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1569488/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=214756 CPUtime=761.94
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 56948 0 0 0 76037 157 0 0 25 0 1 0 449992568 219910144 52282 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 53689 52282 256 541 0 53139 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 214756

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1561296/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=223460 CPUtime=821.9
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 59106 0 0 0 82025 165 0 0 25 0 1 0 449992568 228823040 54440 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 55865 54440 256 541 0 55315 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 223460

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17740
/proc/meminfo: memFree=1539408/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=244876 CPUtime=881.87
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 65185 0 0 0 88012 175 0 0 25 0 1 0 449992568 250753024 59783 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 61219 59783 256 541 0 60669 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 244876

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17742
/proc/meminfo: memFree=1539408/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=244876 CPUtime=941.84
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 65196 0 0 0 94003 181 0 0 25 0 1 0 449992568 250753024 59794 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 61219 59794 256 541 0 60669 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 244876

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/87 17742
/proc/meminfo: memFree=1539408/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=244876 CPUtime=1001.8
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 65213 0 0 0 99995 185 0 0 25 0 1 0 449992568 250753024 59811 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 61219 59811 256 541 0 60669 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 244876

[startup+1062.3 s]
/proc/loadavg: 2.08 2.00 2.00 3/87 17742
/proc/meminfo: memFree=1533392/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=251220 CPUtime=1061.78
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 66810 0 0 0 105987 191 0 0 25 0 1 0 449992568 257249280 61408 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 62805 61408 256 541 0 62255 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 251220

[startup+1122.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/87 17742
/proc/meminfo: memFree=1510864/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=273488 CPUtime=1121.76
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 72371 0 0 0 111974 202 0 0 25 0 1 0 449992568 280051712 66969 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 68372 66969 256 541 0 67822 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 273488

[startup+1182.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/87 17742
/proc/meminfo: memFree=1508752/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=275336 CPUtime=1181.72
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 73678 0 0 0 117965 207 0 0 25 0 1 0 449992568 281944064 67430 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 68834 67430 256 541 0 68284 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 275336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.09 2.04 2.00 3/87 17742
/proc/meminfo: memFree=1508688/2055924 swapFree=4179676/4192956
[pid=17739] ppid=17737 vsize=275336 CPUtime=1200.02
/proc/17739/stat : 17739 (kw) R 17737 17739 17702 0 -1 0 73682 0 0 0 119793 209 0 0 25 0 1 0 449992568 281944064 67434 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 0 0 0
/proc/17739/statm: 68834 67434 256 541 0 68284 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 275336

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): 1200.65
CPU time (s): 1200.08
CPU user time (s): 1197.94
CPU system time (s): 2.13668
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 278720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.94
system time used= 2.13667
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73682
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= 4415

runsolver used 1.22881 second user time and 4.24036 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-28 11:37:01
IDJOB=1519813
IDBENCH=70336
IDSOLVER=501
FILE ID=node83/1519813-1238236621
PBS_JOBID= 9060677
Free space on /tmp= 66480 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1203268705-053.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519813-1238236621/watcher-1519813-1238236621 -o /tmp/evaluation-result-1519813-1238236621/solver-1519813-1238236621 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519813-1238236621.cnf

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

MD5SUM BENCH= 2cf097c2e3f08e952b8382a74656155a
RANDOM SEED=129461999

node83.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1779320 kB
Buffers:         44484 kB
Cached:         143936 kB
SwapCached:       7488 kB
Active:          91084 kB
Inactive:       115748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1779320 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            2652 kB
Writeback:           0 kB
Mapped:          25892 kB
Slab:            53844 kB
Committed_AS:   998344 kB
PageTables:       2680 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= 66480 MiB
End job on node83 at 2009-03-28 11:57:04