Trace number 1520151

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 1207.13

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1794178048-059.cnf
MD5SUMf50dda60e1e45f85b822b6ad12182f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.076988
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-1520151-1238268026/watcher-1520151-1238268026 -o /tmp/evaluation-result-1520151-1238268026/solver-1520151-1238268026 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520151-1238268026.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: 1.91 1.95 1.98 4/94 20328
/proc/meminfo: memFree=1776736/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=2732 CPUtime=0
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 291 0 0 0 0 0 0 0 20 0 1 0 1099466257 2797568 275 1992294400 4194304 6412682 548682068864 18446744073709551615 4823735 0 0 4096 0 0 0 0 17 1 0 0
/proc/20328/statm: 683 275 216 541 0 133 0

[startup+0.0377229 s]
/proc/loadavg: 1.91 1.95 1.98 4/94 20328
/proc/meminfo: memFree=1776736/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=3260 CPUtime=0.03
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 432 0 0 0 3 0 0 0 20 0 1 0 1099466257 3338240 416 1992294400 4194304 6412682 548682068864 18446744073709551615 4369280 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 815 416 216 541 0 265 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3260

[startup+0.101716 s]
/proc/loadavg: 1.91 1.95 1.98 4/94 20328
/proc/meminfo: memFree=1776736/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=3924 CPUtime=0.09
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 621 0 0 0 9 0 0 0 20 0 1 0 1099466257 4018176 605 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 981 605 235 541 0 431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.301734 s]
/proc/loadavg: 1.91 1.95 1.98 4/94 20328
/proc/meminfo: memFree=1776736/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=3924 CPUtime=0.29
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 621 0 0 0 29 0 0 0 22 0 1 0 1099466257 4018176 605 1992294400 4194304 6412682 548682068864 18446744073709551615 4509073 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 981 605 235 541 0 431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3924

[startup+0.701785 s]
/proc/loadavg: 1.91 1.95 1.98 4/94 20328
/proc/meminfo: memFree=1776736/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=6032 CPUtime=0.68
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 1217 0 0 0 68 0 0 0 25 0 1 0 1099466257 6176768 1104 1992294400 4194304 6412682 548682068864 18446744073709551615 4362422 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 1508 1104 242 541 0 958 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6032

[startup+1.50188 s]
/proc/loadavg: 1.92 1.95 1.98 3/95 20329
/proc/meminfo: memFree=1772056/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=8556 CPUtime=1.48
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 1820 0 0 0 147 1 0 0 25 0 1 0 1099466257 8761344 1667 1992294400 4194304 6412682 548682068864 18446744073709551615 4332954 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 2139 1667 242 541 0 1589 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8556

[startup+3.10207 s]
/proc/loadavg: 1.92 1.95 1.98 3/95 20329
/proc/meminfo: memFree=1769880/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=10636 CPUtime=3.07
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 2386 0 0 0 305 2 0 0 25 0 1 0 1099466257 10891264 2136 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 2659 2136 247 541 0 2109 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10636

[startup+6.30141 s]
/proc/loadavg: 2.01 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1766936/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=13200 CPUtime=6.25
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 3089 0 0 0 621 4 0 0 25 0 1 0 1099466257 13516800 2710 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 3300 2710 247 541 0 2750 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 13200

[startup+12.7011 s]
/proc/loadavg: 2.01 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1763224/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=18080 CPUtime=12.61
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 4378 0 0 0 1254 7 0 0 25 0 1 0 1099466257 18513920 3725 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 4520 3725 247 541 0 3970 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 18080

[startup+25.5015 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1758104/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=22908 CPUtime=25.33
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 5743 0 0 0 2522 11 0 0 25 0 1 0 1099466257 23457792 4832 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 5727 4832 247 541 0 5177 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 22908

[startup+51.1014 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1750488/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=33092 CPUtime=50.79
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 8137 0 0 0 5061 18 0 0 25 0 1 0 1099466257 33886208 6885 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 8273 6885 247 541 0 7723 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 33092

[startup+102.308 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1740056/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=44424 CPUtime=101.69
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 11288 0 0 0 10138 31 0 0 25 0 1 0 1099466257 45490176 9309 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 11106 9309 247 541 0 10556 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 44424

[startup+162.302 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1730968/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=56384 CPUtime=161.33
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 13840 0 0 0 16092 41 0 0 25 0 1 0 1099466257 57737216 11543 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 14096 11543 247 541 0 13546 0
Current children cumulated CPU time (s) 161.33
Current children cumulated vsize (KiB) 56384

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1723928/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=64536 CPUtime=220.98
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 15984 0 0 0 22047 51 0 0 25 0 1 0 1099466257 66084864 13321 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 16134 13321 247 541 0 15584 0
Current children cumulated CPU time (s) 220.98
Current children cumulated vsize (KiB) 64536

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1718872/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=70336 CPUtime=280.62
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 17650 0 0 0 28004 58 0 0 25 0 1 0 1099466257 72024064 14566 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 17584 14566 247 541 0 17034 0
Current children cumulated CPU time (s) 280.62
Current children cumulated vsize (KiB) 70336

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1711704/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=78380 CPUtime=340.27
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 19920 0 0 0 33962 65 0 0 25 0 1 0 1099466257 80261120 16352 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 19595 16352 247 541 0 19045 0
Current children cumulated CPU time (s) 340.27
Current children cumulated vsize (KiB) 78380

[startup+402.301 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1704664/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=85828 CPUtime=399.93
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 21694 0 0 0 39920 73 0 0 25 0 1 0 1099466257 87887872 18126 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 21457 18126 247 541 0 20907 0
Current children cumulated CPU time (s) 399.93
Current children cumulated vsize (KiB) 85828

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1701016/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=89668 CPUtime=459.56
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 23143 0 0 0 45877 79 0 0 25 0 1 0 1099466257 91820032 19019 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 22417 19019 247 541 0 21867 0
Current children cumulated CPU time (s) 459.56
Current children cumulated vsize (KiB) 89668

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1696664/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=94460 CPUtime=519.22
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 24312 0 0 0 51836 86 0 0 25 0 1 0 1099466257 96727040 20188 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 23615 20188 247 541 0 23065 0
Current children cumulated CPU time (s) 519.22
Current children cumulated vsize (KiB) 94460

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1691544/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=102472 CPUtime=578.86
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 26180 0 0 0 57794 92 0 0 25 0 1 0 1099466257 104931328 21416 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 25618 21416 247 541 0 25068 0
Current children cumulated CPU time (s) 578.86
Current children cumulated vsize (KiB) 102472

[startup+642.301 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1689176/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=104712 CPUtime=638.52
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 26753 0 0 0 63755 97 0 0 25 0 1 0 1099466257 107225088 21989 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 26178 21989 247 541 0 25628 0
Current children cumulated CPU time (s) 638.52
Current children cumulated vsize (KiB) 104712

[startup+702.302 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1682840/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=112040 CPUtime=698.16
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 28344 0 0 0 69715 101 0 0 25 0 1 0 1099466257 114728960 23580 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 28010 23580 247 541 0 27460 0
Current children cumulated CPU time (s) 698.16
Current children cumulated vsize (KiB) 112040

[startup+762.309 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1678424/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=117160 CPUtime=757.82
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 30183 0 0 0 75675 107 0 0 25 0 1 0 1099466257 119971840 24683 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 29290 24683 247 541 0 28740 0
Current children cumulated CPU time (s) 757.82
Current children cumulated vsize (KiB) 117160

[startup+822.301 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1675416/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=121320 CPUtime=817.45
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 30921 0 0 0 81633 112 0 0 25 0 1 0 1099466257 124231680 25421 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 30330 25421 247 541 0 29780 0
Current children cumulated CPU time (s) 817.45
Current children cumulated vsize (KiB) 121320

[startup+882.302 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1672152/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=125160 CPUtime=877.1
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 31725 0 0 0 87593 117 0 0 25 0 1 0 1099466257 128163840 26225 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 31290 26225 247 541 0 30740 0
Current children cumulated CPU time (s) 877.1
Current children cumulated vsize (KiB) 125160

[startup+942.302 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1668632/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=128360 CPUtime=936.76
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 32609 0 0 0 93553 123 0 0 25 0 1 0 1099466257 131440640 27109 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 32090 27109 247 541 0 31540 0
Current children cumulated CPU time (s) 936.76
Current children cumulated vsize (KiB) 128360

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1662872/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=135708 CPUtime=996.39
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 34837 0 0 0 99513 126 0 0 25 0 1 0 1099466257 138964992 28491 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 33927 28491 247 541 0 33377 0
Current children cumulated CPU time (s) 996.39
Current children cumulated vsize (KiB) 135708

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1662744/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=135708 CPUtime=1056.05
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 34902 0 0 0 105473 132 0 0 25 0 1 0 1099466257 138964992 28556 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 33927 28556 247 541 0 33377 0
Current children cumulated CPU time (s) 1056.05
Current children cumulated vsize (KiB) 135708

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1662360/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=136348 CPUtime=1115.7
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 34988 0 0 0 111435 135 0 0 25 0 1 0 1099466257 139620352 28642 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 34087 28642 247 541 0 33537 0
Current children cumulated CPU time (s) 1115.7
Current children cumulated vsize (KiB) 136348

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1661528/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=136988 CPUtime=1175.34
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 35189 0 0 0 117396 138 0 0 25 0 1 0 1099466257 140275712 28843 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 34247 28843 247 541 0 33697 0
Current children cumulated CPU time (s) 1175.34
Current children cumulated vsize (KiB) 136988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207.1 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1661144/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=136988 CPUtime=1200
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 35229 0 0 0 119860 140 0 0 25 0 1 0 1099466257 140275712 28883 1992294400 4194304 6412682 548682068864 18446744073709551615 4328796 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 34247 28883 247 541 0 33697 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 136988

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

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

[startup+1207.1 s]
/proc/loadavg: 2.00 1.97 1.98 3/95 20329
/proc/meminfo: memFree=1661144/2055920 swapFree=4152308/4192956
[pid=20328] ppid=20326 vsize=136988 CPUtime=1200
/proc/20328/stat : 20328 (kw) R 20326 20328 20291 0 -1 0 35229 0 0 0 119860 140 0 0 25 0 1 0 1099466257 140275712 28883 1992294400 4194304 6412682 548682068864 18446744073709551615 4328796 0 0 4096 0 0 0 0 17 0 0 0
/proc/20328/statm: 34247 28883 247 541 0 33697 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 136988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.13
CPU time (s): 1200.03
CPU user time (s): 1198.6
CPU system time (s): 1.42378
CPU usage (%): 99.4119
Max. virtual memory (cumulated for all children) (KiB): 139092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.42378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35229
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= 16647

runsolver used 1.70774 second user time and 4.89026 second system time

The end

Launcher Data 

Begin job on node91 at 2009-03-28 20:20:26
IDJOB=1520151
IDBENCH=70505
IDSOLVER=501
FILE ID=node91/1520151-1238268026
PBS_JOBID= 9060895
Free space on /tmp= 66480 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1794178048-059.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520151-1238268026/watcher-1520151-1238268026 -o /tmp/evaluation-result-1520151-1238268026/solver-1520151-1238268026 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520151-1238268026.cnf

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

MD5SUM BENCH= f50dda60e1e45f85b822b6ad12182f2a
RANDOM SEED=1017671939

node91.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		: 3000.252
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		: 3000.252
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:      2055920 kB
MemFree:       1777216 kB
Buffers:         50792 kB
Cached:         156816 kB
SwapCached:      23048 kB
Active:         146956 kB
Inactive:        85168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777216 kB
SwapTotal:     4192956 kB
SwapFree:      4152308 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          15952 kB
Slab:            29704 kB
Committed_AS:  2368412 kB
PageTables:       3260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66476 MiB
End job on node91 at 2009-03-28 20:40:35