Trace number 1520425

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S23373420-028.cnf
MD5SUMc80ac2513e7d4a317f260e6d71a9bb08
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2117
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1520425-1238293597/watcher-1520425-1238293597 -o /tmp/evaluation-result-1520425-1238293597/solver-1520425-1238293597 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520425-1238293597.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: 0.96 1.15 1.08 3/73 15987
/proc/meminfo: memFree=1590512/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=2872 CPUtime=0
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 337 0 0 0 0 0 0 0 20 0 1 0 1102024551 2940928 321 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 718 321 219 541 0 168 0

[startup+0.025076 s]
/proc/loadavg: 0.96 1.15 1.08 3/73 15987
/proc/meminfo: memFree=1590512/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=3004 CPUtime=0.02
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 406 0 0 0 2 0 0 0 20 0 1 0 1102024551 3076096 390 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 751 390 252 541 0 201 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3004

[startup+0.101083 s]
/proc/loadavg: 0.96 1.15 1.08 3/73 15987
/proc/meminfo: memFree=1590512/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=3400 CPUtime=0.09
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 515 0 0 0 9 0 0 0 20 0 1 0 1102024551 3481600 499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 850 499 252 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301105 s]
/proc/loadavg: 0.96 1.15 1.08 3/73 15987
/proc/meminfo: memFree=1590512/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=4344 CPUtime=0.29
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 749 0 0 0 29 0 0 0 22 0 1 0 1102024551 4448256 733 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 1086 733 252 541 0 536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4344

[startup+0.701146 s]
/proc/loadavg: 0.96 1.15 1.08 3/73 15987
/proc/meminfo: memFree=1590512/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=5908 CPUtime=0.69
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 1112 0 0 0 68 1 0 0 25 0 1 0 1102024551 6049792 1096 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 1477 1096 252 541 0 927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5908

[startup+1.50123 s]
/proc/loadavg: 0.96 1.15 1.08 2/74 15988
/proc/meminfo: memFree=1586472/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=7432 CPUtime=1.49
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 1474 0 0 0 147 2 0 0 25 0 1 0 1102024551 7610368 1418 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 1858 1418 252 541 0 1308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7432

[startup+3.1014 s]
/proc/loadavg: 0.96 1.15 1.08 2/74 15988
/proc/meminfo: memFree=1585192/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=8548 CPUtime=3.09
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 1790 0 0 0 306 3 0 0 25 0 1 0 1102024551 8753152 1689 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 2137 1689 255 541 0 1587 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8548

[startup+6.30174 s]
/proc/loadavg: 0.97 1.15 1.08 2/74 15988
/proc/meminfo: memFree=1582696/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=10548 CPUtime=6.29
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 2357 0 0 0 625 4 0 0 25 0 1 0 1102024551 10801152 2144 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 2637 2144 255 541 0 2087 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10548

[startup+12.7014 s]
/proc/loadavg: 0.97 1.15 1.08 2/74 15988
/proc/meminfo: memFree=1580016/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=13228 CPUtime=12.68
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 3105 0 0 0 1262 6 0 0 25 0 1 0 1102024551 13545472 2744 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 3307 2744 255 541 0 2757 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13228

[startup+25.5018 s]
/proc/loadavg: 1.05 1.16 1.08 2/74 15988
/proc/meminfo: memFree=1577136/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=16708 CPUtime=25.48
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 4089 0 0 0 2538 10 0 0 25 0 1 0 1102024551 17108992 3533 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 4177 3533 255 541 0 3627 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16708

[startup+51.1015 s]
/proc/loadavg: 1.03 1.14 1.08 2/74 15988
/proc/meminfo: memFree=1570992/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=24168 CPUtime=51.08
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 6000 0 0 0 5093 15 0 0 25 0 1 0 1102024551 24748032 5027 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 6042 5027 255 541 0 5492 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24168

[startup+102.307 s]
/proc/loadavg: 1.06 1.13 1.08 2/74 15988
/proc/meminfo: memFree=1563312/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=33000 CPUtime=102.27
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 8342 0 0 0 10203 24 0 0 25 0 1 0 1102024551 33792000 6978 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 8250 6978 255 541 0 7700 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33000

[startup+162.301 s]
/proc/loadavg: 1.07 1.12 1.08 2/74 15988
/proc/meminfo: memFree=1556976/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=39652 CPUtime=162.25
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 10425 0 0 0 16190 35 0 0 25 0 1 0 1102024551 40603648 8543 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 9913 8543 255 541 0 9363 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39652

[startup+222.302 s]
/proc/loadavg: 1.14 1.13 1.08 2/74 15988
/proc/meminfo: memFree=1551664/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=46628 CPUtime=222.24
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 12046 0 0 0 22182 42 0 0 25 0 1 0 1102024551 47747072 9846 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 11657 9846 255 541 0 11107 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 46628

[startup+282.301 s]
/proc/loadavg: 1.09 1.12 1.08 2/74 15988
/proc/meminfo: memFree=1546096/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=52004 CPUtime=282.21
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 13805 0 0 0 28173 48 0 0 25 0 1 0 1102024551 53252096 11239 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 13001 11239 255 541 0 12451 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 52004

[startup+342.302 s]
/proc/loadavg: 1.03 1.09 1.08 2/74 15988
/proc/meminfo: memFree=1539960/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=59284 CPUtime=342.21
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 15694 0 0 0 34166 55 0 0 25 0 1 0 1102024551 60706816 12707 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 14821 12707 255 541 0 14271 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 59284

[startup+402.302 s]
/proc/loadavg: 1.01 1.07 1.07 2/74 15988
/proc/meminfo: memFree=1537784/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=61764 CPUtime=402.19
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 16319 0 0 0 40156 63 0 0 25 0 1 0 1102024551 63246336 13332 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 15441 13332 255 541 0 14891 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 61764

[startup+462.301 s]
/proc/loadavg: 1.00 1.06 1.07 2/74 15988
/proc/meminfo: memFree=1531896/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=68644 CPUtime=462.17
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 18237 0 0 0 46146 71 0 0 25 0 1 0 1102024551 70291456 14766 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 17161 14766 255 541 0 16611 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 68644

[startup+522.302 s]
/proc/loadavg: 1.00 1.04 1.06 2/74 15988
/proc/meminfo: memFree=1527416/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=73524 CPUtime=522.16
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 19436 0 0 0 52137 79 0 0 25 0 1 0 1102024551 75288576 15965 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 18381 15965 255 541 0 17831 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 73524

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.05 2/74 15988
/proc/meminfo: memFree=1523000/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=79536 CPUtime=582.14
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 21185 0 0 0 58130 84 0 0 25 0 1 0 1102024551 81444864 17158 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 19884 17158 255 541 0 19334 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 79536

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/74 15988
/proc/meminfo: memFree=1519672/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=82096 CPUtime=642.13
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 21822 0 0 0 64124 89 0 0 25 0 1 0 1102024551 84066304 17795 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 20524 17795 255 541 0 19974 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 82096

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/74 15988
/proc/meminfo: memFree=1513848/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=91452 CPUtime=702.1
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 23863 0 0 0 70116 94 0 0 25 0 1 0 1102024551 93646848 19196 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 22863 19196 255 541 0 22313 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 91452

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.04 2/74 15988
/proc/meminfo: memFree=1512760/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=93092 CPUtime=762.09
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 24189 0 0 0 76109 100 0 0 25 0 1 0 1102024551 95326208 19522 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 23273 19522 255 541 0 22723 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 93092

[startup+822.303 s]
/proc/loadavg: 1.00 1.01 1.03 2/74 15988
/proc/meminfo: memFree=1507000/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=99440 CPUtime=822.08
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 25622 0 0 0 82100 108 0 0 25 0 1 0 1102024551 101826560 20955 1992294400 4194304 6412682 548682068864 18446744073709551615 4286874 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 24860 20955 255 541 0 24310 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 99440

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 15988
/proc/meminfo: memFree=1501624/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=105464 CPUtime=882.06
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 27645 0 0 0 88094 112 0 0 25 0 1 0 1102024551 107995136 22242 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 26366 22242 255 541 0 25816 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 105464

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/74 15988
/proc/meminfo: memFree=1501048/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=106104 CPUtime=942.05
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 27828 0 0 0 94087 118 0 0 25 0 1 0 1102024551 108650496 22425 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 26526 22425 255 541 0 25976 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 106104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 15989
/proc/meminfo: memFree=1495096/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=115064 CPUtime=1002.03
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 29315 0 0 0 100081 122 0 0 25 0 1 0 1102024551 117825536 23912 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 28766 23912 255 541 0 28216 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 115064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/74 15990
/proc/meminfo: memFree=1492408/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=117756 CPUtime=1062.02
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 30038 0 0 0 106076 126 0 0 25 0 1 0 1102024551 120582144 24635 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 29439 24635 255 541 0 28889 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 117756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15990
/proc/meminfo: memFree=1487480/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=122656 CPUtime=1122
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 32041 0 0 0 112067 133 0 0 25 0 1 0 1102024551 125599744 25792 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 30664 25792 255 541 0 30114 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 122656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15990
/proc/meminfo: memFree=1487352/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=122976 CPUtime=1181.98
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 32132 0 0 0 118061 137 0 0 25 0 1 0 1102024551 125927424 25883 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 30744 25883 255 541 0 30194 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 122976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 15990
/proc/meminfo: memFree=1486264/2055920 swapFree=4164824/4192956
[pid=15987] ppid=15985 vsize=124256 CPUtime=1200.09
/proc/15987/stat : 15987 (kw) R 15985 15987 12596 0 -1 0 32389 0 0 0 119870 139 0 0 25 0 1 0 1102024551 127238144 26140 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15987/statm: 31064 26140 255 541 0 30514 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 124256

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1198.7
CPU system time (s): 1.40779
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 126040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.40779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32389
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= 1252

runsolver used 1.14383 second user time and 3.23451 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-29 04:26:37
IDJOB=1520425
IDBENCH=70642
IDSOLVER=501
FILE ID=node81/1520425-1238293597
PBS_JOBID= 9060987
Free space on /tmp= 126236 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S23373420-028.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520425-1238293597/watcher-1520425-1238293597 -o /tmp/evaluation-result-1520425-1238293597/solver-1520425-1238293597 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520425-1238293597.cnf

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

MD5SUM BENCH= c80ac2513e7d4a317f260e6d71a9bb08
RANDOM SEED=1689108825

node81.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		: 3000.220
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		: 3000.220
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:       1590928 kB
Buffers:         62688 kB
Cached:         305248 kB
SwapCached:      18984 kB
Active:         171088 kB
Inactive:       217612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590928 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          26576 kB
Slab:            61108 kB
Committed_AS:  2809220 kB
PageTables:       2084 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= 126232 MiB
End job on node81 at 2009-03-29 04:46:40