Trace number 1519657

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) 1200.07 1200.34

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1378953985-075.cnf
MD5SUMe77e91a0bcfa213f4da3e00139d8dd15
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark158.471
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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-1519657-1238232992/watcher-1519657-1238232992 -o /tmp/evaluation-result-1519657-1238232992/solver-1519657-1238232992 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519657-1238232992.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 0.99 3/68 15987
/proc/meminfo: memFree=742312/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=2780 CPUtime=0
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 314 0 0 0 0 0 0 0 18 0 1 0 1095961190 2846720 298 1992294400 4194304 6412682 548682068864 18446744073709551615 5264160 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 695 299 216 541 0 145 0

[startup+0.0909749 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 15987
/proc/meminfo: memFree=742312/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=4100 CPUtime=0.08
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 648 0 0 0 8 0 0 0 18 0 1 0 1095961190 4198400 632 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 1025 632 216 541 0 475 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4100

[startup+0.102974 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 15987
/proc/meminfo: memFree=742312/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=4364 CPUtime=0.09
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 721 0 0 0 9 0 0 0 18 0 1 0 1095961190 4468736 705 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 1091 706 216 541 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4364

[startup+0.301987 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 15987
/proc/meminfo: memFree=742312/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=5552 CPUtime=0.29
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 1055 0 0 0 29 0 0 0 19 0 1 0 1095961190 5685248 1039 1992294400 4194304 6412682 548682068864 18446744073709551615 4564571 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 1388 1039 235 541 0 838 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5552

[startup+0.702014 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 15987
/proc/meminfo: memFree=742312/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=5552 CPUtime=0.69
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 1055 0 0 0 69 0 0 0 23 0 1 0 1095961190 5685248 1039 1992294400 4194304 6412682 548682068864 18446744073709551615 4564586 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 1388 1039 235 541 0 838 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5552

[startup+1.50107 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=738720/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=8444 CPUtime=1.49
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 2009 0 0 0 148 1 0 0 25 0 1 0 1095961190 8646656 1750 1992294400 4194304 6412682 548682068864 18446744073709551615 4286943 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 2111 1750 244 541 0 1561 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8444

[startup+3.10118 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=733792/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=12528 CPUtime=3.09
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 3016 0 0 0 307 2 0 0 25 0 1 0 1095961190 12828672 2717 1992294400 4194304 6412682 548682068864 18446744073709551615 4418027 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 3132 2717 244 541 0 2582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12528

[startup+6.30139 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=729952/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=16260 CPUtime=6.29
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 4041 0 0 0 625 4 0 0 25 0 1 0 1095961190 16650240 3585 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 4065 3585 247 541 0 3515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16260

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=724640/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=22008 CPUtime=12.68
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 5479 0 0 0 1261 7 0 0 25 0 1 0 1095961190 22536192 4875 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 5502 4875 247 541 0 4952 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22008

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=717152/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=28976 CPUtime=25.49
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 7442 0 0 0 2536 13 0 0 25 0 1 0 1095961190 29671424 6523 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 7244 6523 247 541 0 6694 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 28976

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=706400/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=41252 CPUtime=51.08
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 10589 0 0 0 5087 21 0 0 25 0 1 0 1095961190 42242048 9191 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 10313 9191 247 541 0 9763 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41252

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=689120/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=59972 CPUtime=102.27
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 15594 0 0 0 10192 35 0 0 25 0 1 0 1095961190 61411328 13469 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 14993 13469 247 541 0 14443 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 59972

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=676256/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=75920 CPUtime=162.26
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 19211 0 0 0 16180 46 0 0 25 0 1 0 1095961190 77742080 16768 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 18980 16768 247 541 0 18430 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 75920

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=663392/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=89160 CPUtime=222.24
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 23073 0 0 0 22166 58 0 0 25 0 1 0 1095961190 91299840 19843 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 22290 19843 247 541 0 21740 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 89160

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=654304/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=99700 CPUtime=282.23
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 25460 0 0 0 28154 69 0 0 25 0 1 0 1095961190 102092800 22230 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 24925 22230 247 541 0 24375 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 99700

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=649760/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=104624 CPUtime=342.21
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 26981 0 0 0 34142 79 0 0 25 0 1 0 1095961190 107134976 23267 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 26156 23267 247 541 0 25606 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 104624

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=636960/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=118460 CPUtime=402.21
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 30734 0 0 0 40130 91 0 0 25 0 1 0 1095961190 121303040 26464 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 29615 26464 247 541 0 29065 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 118460

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=631392/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=124476 CPUtime=462.19
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 32145 0 0 0 46122 97 0 0 25 0 1 0 1095961190 127463424 27875 1992294400 4194304 6412682 548682068864 18446744073709551615 5487182 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 31119 27875 247 541 0 30569 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 124476

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=622112/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=136900 CPUtime=522.18
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 35059 0 0 0 52112 106 0 0 25 0 1 0 1095961190 140185600 30149 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 34225 30149 247 541 0 33675 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 136900

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=620256/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=139460 CPUtime=582.16
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 35575 0 0 0 58104 112 0 0 25 0 1 0 1095961190 142807040 30665 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 34865 30665 247 541 0 34315 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 139460

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=605408/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=155700 CPUtime=642.16
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 39977 0 0 0 64094 122 0 0 25 0 1 0 1095961190 159436800 34331 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 38925 34331 247 541 0 38375 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 155700

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=603872/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=157300 CPUtime=702.14
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 40384 0 0 0 70086 128 0 0 25 0 1 0 1095961190 161075200 34738 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 39325 34738 247 541 0 38775 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 157300

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=600416/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=161300 CPUtime=762.13
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 41256 0 0 0 76080 133 0 0 25 0 1 0 1095961190 165171200 35610 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 40325 35610 247 541 0 39775 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 161300

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=590880/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=171320 CPUtime=822.11
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 43678 0 0 0 82072 139 0 0 25 0 1 0 1095961190 175431680 38032 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 42830 38032 247 541 0 42280 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 171320

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=585440/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=176652 CPUtime=882.1
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 45821 0 0 0 88065 145 0 0 25 0 1 0 1095961190 180891648 39329 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 44163 39329 247 541 0 43613 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 176652

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=583200/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=179372 CPUtime=942.08
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 46387 0 0 0 94058 150 0 0 25 0 1 0 1095961190 183676928 39895 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 44843 39895 247 541 0 44293 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 179372

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=581920/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=180492 CPUtime=1002.07
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 46692 0 0 0 100051 156 0 0 25 0 1 0 1095961190 184823808 40200 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 45123 40200 247 541 0 44573 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 180492

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=573856/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=189148 CPUtime=1062.06
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 48763 0 0 0 106042 164 0 0 25 0 1 0 1095961190 193687552 42271 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 47287 42271 247 541 0 46737 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 189148

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=562848/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=201512 CPUtime=1122.04
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 52377 0 0 0 112035 169 0 0 25 0 1 0 1095961190 206348288 44912 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 50378 44912 247 541 0 49828 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 201512

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=562080/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=202952 CPUtime=1182.03
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 52621 0 0 0 118028 175 0 0 25 0 1 0 1095961190 207822848 45156 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 50738 45156 247 541 0 50188 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 202952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=561248/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=203912 CPUtime=1200.04
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 52814 0 0 0 119828 176 0 0 25 0 1 0 1095961190 208805888 45349 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 50978 45349 247 541 0 50428 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 203912

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15988
/proc/meminfo: memFree=561248/2055920 swapFree=4177828/4192956
[pid=15987] ppid=15985 vsize=203912 CPUtime=1200.04
/proc/15987/stat : 15987 (kw) R 15985 15987 15631 0 -1 0 52814 0 0 0 119828 176 0 0 25 0 1 0 1095961190 208805888 45349 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 50978 45349 247 541 0 50428 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 203912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.07
CPU user time (s): 1198.28
CPU system time (s): 1.79173
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 205404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.28
system time used= 1.79173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52814
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= 2245

runsolver used 1.02084 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-28 10:36:32
IDJOB=1519657
IDBENCH=70258
IDSOLVER=501
FILE ID=node52/1519657-1238232992
PBS_JOBID= 9060588
Free space on /tmp= 66324 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1378953985-075.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519657-1238232992/watcher-1519657-1238232992 -o /tmp/evaluation-result-1519657-1238232992/solver-1519657-1238232992 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519657-1238232992.cnf

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

MD5SUM BENCH= e77e91a0bcfa213f4da3e00139d8dd15
RANDOM SEED=922458788

node52.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		: 3000.230
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		: 3000.230
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:        742792 kB
Buffers:         85924 kB
Cached:        1133644 kB
SwapCached:       7968 kB
Active:         110160 kB
Inactive:      1119424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        742792 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            2676 kB
Writeback:           0 kB
Mapped:          15704 kB
Slab:            69036 kB
Committed_AS:  2969020 kB
PageTables:       1736 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= 66320 MiB
End job on node52 at 2009-03-28 10:56:34