Trace number 1520567

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) 1200.12 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S817309453-059.cnf
MD5SUM534584fc51d8f0ef0254b8dbc8353cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099983
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1520567-1238304814/watcher-1520567-1238304814 -o /tmp/evaluation-result-1520567-1238304814/solver-1520567-1238304814 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520567-1238304814.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: 1.00 1.00 1.00 3/70 29947
/proc/meminfo: memFree=750896/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=2896 CPUtime=0
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 358 0 0 0 0 0 0 0 18 0 1 0 1103144699 2965504 342 1992294400 4194304 6412682 548682068864 18446744073709551615 4917317 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 724 342 219 541 0 174 0

[startup+0.0516991 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 29947
/proc/meminfo: memFree=750896/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=3160 CPUtime=0.04
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 465 0 0 0 4 0 0 0 18 0 1 0 1103144699 3235840 449 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 790 449 253 541 0 240 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3160

[startup+0.101703 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 29947
/proc/meminfo: memFree=750896/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=3424 CPUtime=0.09
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 528 0 0 0 9 0 0 0 18 0 1 0 1103144699 3506176 512 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 856 512 253 541 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3424

[startup+0.301722 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 29947
/proc/meminfo: memFree=750896/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=4348 CPUtime=0.29
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 756 0 0 0 29 0 0 0 19 0 1 0 1103144699 4452352 740 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 1087 740 253 541 0 537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4348

[startup+0.701762 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 29947
/proc/meminfo: memFree=750896/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=5840 CPUtime=0.69
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 1118 0 0 0 68 1 0 0 22 0 1 0 1103144699 5980160 1102 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 1460 1102 253 541 0 910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5840

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=746600/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=8028 CPUtime=1.49
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 1648 0 0 0 147 2 0 0 25 0 1 0 1103144699 8220672 1592 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 2007 1592 253 541 0 1457 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8028

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=744936/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=9116 CPUtime=3.09
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 1961 0 0 0 307 2 0 0 25 0 1 0 1103144699 9334784 1860 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 2279 1860 256 541 0 1729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9116

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=742696/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=11316 CPUtime=6.28
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 2622 0 0 0 625 3 0 0 25 0 1 0 1103144699 11587584 2409 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 2829 2409 256 541 0 2279 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11316

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=738728/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=14684 CPUtime=12.69
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 3517 0 0 0 1263 6 0 0 25 0 1 0 1103144699 15036416 3156 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 3671 3156 256 541 0 3121 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14684

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=735336/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=18584 CPUtime=25.49
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 4604 0 0 0 2538 11 0 0 25 0 1 0 1103144699 19030016 4048 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 4646 4048 256 541 0 4096 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18584

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=729192/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=25216 CPUtime=51.07
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 6442 0 0 0 5091 16 0 0 25 0 1 0 1103144699 25821184 5628 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 6304 5628 256 541 0 5754 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25216

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=720808/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=34692 CPUtime=102.27
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 9013 0 0 0 10202 25 0 0 25 0 1 0 1103144699 35524608 7650 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 8673 7650 256 541 0 8123 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34692

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=712232/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=43908 CPUtime=162.24
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 11632 0 0 0 16188 36 0 0 25 0 1 0 1103144699 44961792 9751 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 10977 9751 256 541 0 10427 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43908

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=707432/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=50980 CPUtime=222.24
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 13183 0 0 0 22178 46 0 0 25 0 1 0 1103144699 52203520 10984 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 12745 10984 256 541 0 12195 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 50980

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=701416/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=57344 CPUtime=282.21
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 14686 0 0 0 28169 52 0 0 25 0 1 0 1103144699 58720256 12487 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 14336 12487 256 541 0 13786 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 57344

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=699304/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=59572 CPUtime=342.2
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 15564 0 0 0 34160 60 0 0 25 0 1 0 1103144699 61001728 12999 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 14893 12999 256 541 0 14343 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 59572

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=693864/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=65068 CPUtime=402.19
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 17336 0 0 0 40152 67 0 0 25 0 1 0 1103144699 66629632 14350 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 16267 14350 256 541 0 15717 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 65068

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29948
/proc/meminfo: memFree=691368/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=68248 CPUtime=462.17
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 17957 0 0 0 46144 73 0 0 25 0 1 0 1103144699 69885952 14971 1992294400 4194304 6412682 548682068864 18446744073709551615 4287583 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 17062 14971 256 541 0 16512 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 68248

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=685416/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=74848 CPUtime=522.15
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 19910 0 0 0 52136 79 0 0 25 0 1 0 1103144699 76644352 16440 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 18712 16440 256 541 0 18162 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 74848

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=684072/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=76568 CPUtime=582.14
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 20253 0 0 0 58129 85 0 0 25 0 1 0 1103144699 78405632 16783 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 19142 16783 256 541 0 18592 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 76568

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=676520/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=84372 CPUtime=642.13
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 22137 0 0 0 64123 90 0 0 25 0 1 0 1103144699 86396928 18667 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 21093 18667 256 541 0 20543 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 84372

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=675112/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=85808 CPUtime=702.12
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 23058 0 0 0 70117 95 0 0 25 0 1 0 1103144699 87867392 19032 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 21452 19032 256 541 0 20902 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 85808

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=673064/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=88532 CPUtime=762.11
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 23551 0 0 0 76111 100 0 0 25 0 1 0 1103144699 90656768 19525 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 22133 19525 256 541 0 21583 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 88532

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=670248/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=91924 CPUtime=822.08
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 24308 0 0 0 82103 105 0 0 25 0 1 0 1103144699 94130176 20282 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 22981 20282 256 541 0 22431 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 91924

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=664232/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=100884 CPUtime=882.07
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 26391 0 0 0 88096 111 0 0 25 0 1 0 1103144699 103305216 21725 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 25221 21725 256 541 0 24671 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 100884

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=663592/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=102004 CPUtime=942.05
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 26585 0 0 0 94090 115 0 0 25 0 1 0 1103144699 104452096 21919 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 25501 21919 256 541 0 24951 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 102004

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=662632/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=103284 CPUtime=1002.04
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 26836 0 0 0 100085 119 0 0 25 0 1 0 1103144699 105762816 22170 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 25821 22170 256 541 0 25271 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 103284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=659624/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=106220 CPUtime=1062.02
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 27606 0 0 0 106079 123 0 0 25 0 1 0 1103144699 108769280 22940 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 26555 22940 256 541 0 26005 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 106220

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=654056/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=111792 CPUtime=1122.01
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 28987 0 0 0 112074 127 0 0 25 0 1 0 1103144699 114475008 24321 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 27948 24321 256 541 0 27398 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 111792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=651304/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=114952 CPUtime=1181.99
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 30389 0 0 0 118067 132 0 0 25 0 1 0 1103144699 117710848 24987 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 28738 24987 256 541 0 28188 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 114952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 29950
/proc/meminfo: memFree=651112/2055920 swapFree=4173156/4192956
[pid=29947] ppid=29945 vsize=115272 CPUtime=1200.1
/proc/29947/stat : 29947 (kw) R 29945 29947 29701 0 -1 0 30441 0 0 0 119877 133 0 0 25 0 1 0 1103144699 118038528 25039 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29947/statm: 28818 25039 256 541 0 28268 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 115272

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): 1200.12
CPU user time (s): 1198.77
CPU system time (s): 1.3478
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 117736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.3478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30441
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= 2125

runsolver used 1.11583 second user time and 3.2605 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-29 07:33:34
IDJOB=1520567
IDBENCH=70713
IDSOLVER=501
FILE ID=node36/1520567-1238304814
PBS_JOBID= 9061013
Free space on /tmp= 66412 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S817309453-059.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520567-1238304814/watcher-1520567-1238304814 -o /tmp/evaluation-result-1520567-1238304814/solver-1520567-1238304814 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520567-1238304814.cnf

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

MD5SUM BENCH= 534584fc51d8f0ef0254b8dbc8353cc1
RANDOM SEED=665385432

node36.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		: 3000.214
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		: 3000.214
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:        751312 kB
Buffers:        105272 kB
Cached:        1093940 kB
SwapCached:       9216 kB
Active:         274468 kB
Inactive:       935464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        751312 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          16256 kB
Slab:            80068 kB
Committed_AS:  2915752 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-29 07:53:37