Trace number 1520333

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/540/
unif-k3-r4.25-v540-c2295-S1606932551-072.cnf
MD5SUMa3de3746a6fb6968c798f1ba3ad0f77f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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-1520333-1238285334/watcher-1520333-1238285334 -o /tmp/evaluation-result-1520333-1238285334/solver-1520333-1238285334 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520333-1238285334.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: 0.91 0.95 0.98 3/76 19653
/proc/meminfo: memFree=1343240/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=3028 CPUtime=0
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 360 0 0 0 0 0 0 0 18 0 1 0 1101194624 3100672 344 1992294400 4194304 6412682 548682068864 18446744073709551615 4916816 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 757 344 219 541 0 207 0

[startup+0.088471 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 19653
/proc/meminfo: memFree=1343240/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=3420 CPUtime=0.08
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 513 0 0 0 8 0 0 0 18 0 1 0 1101194624 3502080 497 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 855 497 253 541 0 305 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3420

[startup+0.101471 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 19653
/proc/meminfo: memFree=1343240/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=3420 CPUtime=0.09
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 530 0 0 0 9 0 0 0 18 0 1 0 1101194624 3502080 514 1992294400 4194304 6412682 548682068864 18446744073709551615 5492907 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 855 514 253 541 0 305 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3420

[startup+0.301489 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 19653
/proc/meminfo: memFree=1343240/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=4344 CPUtime=0.29
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 755 0 0 0 29 0 0 0 19 0 1 0 1101194624 4448256 739 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 1086 739 253 541 0 536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4344

[startup+0.701522 s]
/proc/loadavg: 0.91 0.95 0.98 3/76 19653
/proc/meminfo: memFree=1343240/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=5708 CPUtime=0.69
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 1092 0 0 0 69 0 0 0 22 0 1 0 1101194624 5844992 1076 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 1427 1076 253 541 0 877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5708

[startup+1.50159 s]
/proc/loadavg: 0.91 0.95 0.98 2/77 19654
/proc/meminfo: memFree=1339136/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=7760 CPUtime=1.49
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 1582 0 0 0 148 1 0 0 25 0 1 0 1101194624 7946240 1526 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 1940 1526 253 541 0 1390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7760

[startup+3.10172 s]
/proc/loadavg: 0.91 0.95 0.98 2/77 19654
/proc/meminfo: memFree=1337536/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=8972 CPUtime=3.09
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 1929 0 0 0 307 2 0 0 25 0 1 0 1101194624 9187328 1828 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 2243 1828 256 541 0 1693 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8972

[startup+6.30199 s]
/proc/loadavg: 0.92 0.95 0.98 2/77 19654
/proc/meminfo: memFree=1335104/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=11296 CPUtime=6.29
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 2633 0 0 0 626 3 0 0 25 0 1 0 1101194624 11567104 2420 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 2824 2420 256 541 0 2274 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11296

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.98 2/77 19654
/proc/meminfo: memFree=1331328/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=14484 CPUtime=12.69
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 3473 0 0 0 1262 7 0 0 25 0 1 0 1101194624 14831616 3112 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 3621 3112 256 541 0 3071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14484

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/77 19654
/proc/meminfo: memFree=1327680/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=18488 CPUtime=25.49
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 4597 0 0 0 2538 11 0 0 25 0 1 0 1101194624 18931712 4041 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 4622 4041 256 541 0 4072 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18488

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/77 19654
/proc/meminfo: memFree=1322112/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=24684 CPUtime=51.08
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 6306 0 0 0 5091 17 0 0 25 0 1 0 1101194624 25276416 5492 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 6171 5492 256 541 0 5621 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24684

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/77 19654
/proc/meminfo: memFree=1313856/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=34316 CPUtime=102.27
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 8852 0 0 0 10201 26 0 0 25 0 1 0 1101194624 35139584 7489 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 8579 7489 256 541 0 8029 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34316

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 19654
/proc/meminfo: memFree=1305984/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=42516 CPUtime=162.25
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 11296 0 0 0 16188 37 0 0 25 0 1 0 1101194624 43536384 9415 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 10629 9415 256 541 0 10079 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 42516

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 19654
/proc/meminfo: memFree=1300992/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=49288 CPUtime=222.23
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 12882 0 0 0 22179 44 0 0 25 0 1 0 1101194624 50470912 10683 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 12322 10683 256 541 0 11772 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49288

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 19654
/proc/meminfo: memFree=1295104/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=55512 CPUtime=282.22
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 14684 0 0 0 28170 52 0 0 25 0 1 0 1101194624 56844288 12119 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 13878 12119 256 541 0 13328 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55512

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 19654
/proc/meminfo: memFree=1292672/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=58496 CPUtime=342.2
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 15320 0 0 0 34163 57 0 0 25 0 1 0 1101194624 59899904 12755 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 14624 12755 256 541 0 14074 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 58496

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 19654
/proc/meminfo: memFree=1287488/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=63728 CPUtime=402.18
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 17012 0 0 0 40154 64 0 0 25 0 1 0 1101194624 65257472 14026 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 15932 14026 256 541 0 15382 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 63728

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 19654
/proc/meminfo: memFree=1283520/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=69128 CPUtime=462.17
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 18095 0 0 0 46147 70 0 0 25 0 1 0 1101194624 70787072 15109 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 17282 15109 256 541 0 16732 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 69128

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 19654
/proc/meminfo: memFree=1279296/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=73156 CPUtime=522.15
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 19553 0 0 0 52139 76 0 0 25 0 1 0 1101194624 74911744 16083 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 18289 16083 256 541 0 17739 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 73156

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 19654
/proc/meminfo: memFree=1276800/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=76040 CPUtime=582.13
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 20181 0 0 0 58130 83 0 0 25 0 1 0 1101194624 77864960 16711 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 19010 16711 256 541 0 18460 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 76040

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 19654
/proc/meminfo: memFree=1269184/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=84396 CPUtime=642.13
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 22602 0 0 0 64123 90 0 0 25 0 1 0 1101194624 86421504 18576 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 21099 18576 256 541 0 20549 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 84396

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/77 19654
/proc/meminfo: memFree=1268416/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=85156 CPUtime=702.1
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 22838 0 0 0 70116 94 0 0 25 0 1 0 1101194624 87199744 18812 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 21289 18812 256 541 0 20739 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 85156

[startup+762.305 s]
/proc/loadavg: 1.07 0.99 0.99 2/77 19654
/proc/meminfo: memFree=1267200/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=85916 CPUtime=762.09
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 23097 0 0 0 76110 99 0 0 25 0 1 0 1101194624 87977984 19071 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 21479 19071 256 541 0 20929 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 85916

[startup+822.301 s]
/proc/loadavg: 1.09 1.00 0.99 2/77 19654
/proc/meminfo: memFree=1260096/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=96564 CPUtime=822.07
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 24859 0 0 0 82103 104 0 0 25 0 1 0 1101194624 98881536 20833 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 24141 20833 256 541 0 23591 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 96564

[startup+882.301 s]
/proc/loadavg: 1.03 1.00 0.99 2/77 19654
/proc/meminfo: memFree=1258560/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=98380 CPUtime=882.05
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 25891 0 0 0 88096 109 0 0 25 0 1 0 1101194624 100741120 21225 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 24595 21225 256 541 0 24045 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 98380

[startup+942.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/77 19654
/proc/meminfo: memFree=1257920/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=98860 CPUtime=942.04
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 26049 0 0 0 94090 114 0 0 25 0 1 0 1101194624 101232640 21383 1992294400 4194304 6412682 548682068864 18446744073709551615 4287605 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 24715 21383 256 541 0 24165 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 98860

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 19654
/proc/meminfo: memFree=1255616/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=101020 CPUtime=1002.02
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 26623 0 0 0 100083 119 0 0 25 0 1 0 1101194624 103444480 21957 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 25255 21957 256 541 0 24705 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 101020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 19654
/proc/meminfo: memFree=1249536/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=107584 CPUtime=1062.01
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 28143 0 0 0 106077 124 0 0 25 0 1 0 1101194624 110166016 23477 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 26896 23477 256 541 0 26346 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 107584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 19654
/proc/meminfo: memFree=1246208/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=111676 CPUtime=1122
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 29704 0 0 0 112071 129 0 0 25 0 1 0 1101194624 114356224 24302 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 27919 24302 256 541 0 27369 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 111676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 19654
/proc/meminfo: memFree=1245760/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=112156 CPUtime=1181.98
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 29805 0 0 0 118065 133 0 0 25 0 1 0 1101194624 114847744 24403 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 28039 24403 256 541 0 27489 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 112156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 19654
/proc/meminfo: memFree=1245504/2055920 swapFree=4173544/4192956
[pid=19653] ppid=19651 vsize=112316 CPUtime=1200.08
/proc/19653/stat : 19653 (kw) R 19651 19653 19552 0 -1 0 29867 0 0 0 119875 133 0 0 25 0 1 0 1101194624 115011584 24465 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/19653/statm: 28079 24465 256 541 0 27529 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 112316

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): 1198.75
CPU system time (s): 1.35279
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 113980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.35279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29867
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= 1458

runsolver used 1.20782 second user time and 3.17352 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-29 01:08:54
IDJOB=1520333
IDBENCH=70596
IDSOLVER=501
FILE ID=node65/1520333-1238285334
PBS_JOBID= 9060934
Free space on /tmp= 66268 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1606932551-072.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520333-1238285334/watcher-1520333-1238285334 -o /tmp/evaluation-result-1520333-1238285334/solver-1520333-1238285334 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520333-1238285334.cnf

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

MD5SUM BENCH= a3de3746a6fb6968c798f1ba3ad0f77f
RANDOM SEED=1770064147

node65.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		: 3000.231
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		: 3000.231
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:       1343720 kB
Buffers:         81000 kB
Cached:         534980 kB
SwapCached:      10232 kB
Active:         123124 kB
Inactive:       504572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1343720 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          16936 kB
Slab:            69260 kB
Committed_AS:  3274424 kB
PageTables:       2316 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= 66268 MiB
End job on node65 at 2009-03-29 01:28:57