Trace number 1519669

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) 1200.09 1199.94

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1543261951-042.cnf
MD5SUMf53260962d7c8afd7ae82ca459f22f43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.672
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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-1519669-1238233018/watcher-1519669-1238233018 -o /tmp/evaluation-result-1519669-1238233018/solver-1519669-1238233018 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519669-1238233018.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 3/64 16325
/proc/meminfo: memFree=882240/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=2756 CPUtime=0
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 311 0 0 0 0 0 0 0 18 0 1 0 1095968245 2822144 295 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 689 295 216 541 0 139 0

[startup+0.0935629 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16325
/proc/meminfo: memFree=882240/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=4208 CPUtime=0.09
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 695 0 0 0 9 0 0 0 18 0 1 0 1095968245 4308992 679 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 1052 679 216 541 0 502 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4208

[startup+0.101561 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16325
/proc/meminfo: memFree=882240/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=4472 CPUtime=0.09
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 751 0 0 0 9 0 0 0 18 0 1 0 1095968245 4579328 735 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 1118 737 226 541 0 568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4472

[startup+0.301505 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16325
/proc/meminfo: memFree=882240/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=5264 CPUtime=0.29
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 979 0 0 0 29 0 0 0 19 0 1 0 1095968245 5390336 963 1992294400 4194304 6412682 548682068864 18446744073709551615 4264598 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 1316 963 235 541 0 766 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5264

[startup+0.701393 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16325
/proc/meminfo: memFree=882240/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=5264 CPUtime=0.69
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 979 0 0 0 69 0 0 0 22 0 1 0 1095968245 5390336 963 1992294400 4194304 6412682 548682068864 18446744073709551615 4304399 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 1316 963 235 541 0 766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5264

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=878328/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=8652 CPUtime=1.49
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 2030 0 0 0 149 0 0 0 25 0 1 0 1095968245 8859648 1802 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 2163 1802 244 541 0 1613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8652

[startup+3.10172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=873592/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=12204 CPUtime=3.09
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 2957 0 0 0 307 2 0 0 25 0 1 0 1095968245 12496896 2644 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 3051 2644 247 541 0 2501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12204

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=869496/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=15364 CPUtime=6.29
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 3781 0 0 0 624 5 0 0 25 0 1 0 1095968245 15732736 3356 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 3841 3356 247 541 0 3291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15364

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=864440/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=21248 CPUtime=12.69
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 5334 0 0 0 1261 8 0 0 25 0 1 0 1095968245 21757952 4670 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 5312 4670 247 541 0 4762 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21248

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=857400/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=29056 CPUtime=25.49
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 7336 0 0 0 2535 14 0 0 25 0 1 0 1095968245 29753344 6448 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 7264 6448 247 541 0 6714 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29056

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=848184/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=39512 CPUtime=51.1
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 10040 0 0 0 5086 24 0 0 25 0 1 0 1095968245 40460288 8673 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 9878 8673 247 541 0 9328 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 39512

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=831864/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=57368 CPUtime=102.31
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 14811 0 0 0 10192 39 0 0 25 0 1 0 1095968245 58744832 12717 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 14342 12717 247 541 0 13792 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 57368

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=819896/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=72396 CPUtime=162.31
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 18256 0 0 0 16179 52 0 0 25 0 1 0 1095968245 74133504 15844 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 18099 15844 247 541 0 17549 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 72396

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=807416/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=85120 CPUtime=222.32
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 21976 0 0 0 22169 63 0 0 25 0 1 0 1095968245 87162880 18777 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 21280 18777 247 541 0 20730 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 85120

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=799096/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=95300 CPUtime=282.32
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 24207 0 0 0 28160 72 0 0 25 0 1 0 1095968245 97587200 21008 1992294400 4194304 6412682 548682068864 18446744073709551615 4287618 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 23825 21008 247 541 0 23275 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 95300

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=795384/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=98484 CPUtime=342.33
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 25518 0 0 0 34152 81 0 0 25 0 1 0 1095968245 100847616 21835 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 24621 21835 247 541 0 24071 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 98484

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=781816/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=113024 CPUtime=402.34
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 29457 0 0 0 40140 94 0 0 25 0 1 0 1095968245 115736576 25218 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 28256 25218 247 541 0 27706 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 113024

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=777144/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=118184 CPUtime=462.35
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 30647 0 0 0 46133 102 0 0 25 0 1 0 1095968245 121020416 26408 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 29546 26408 247 541 0 28996 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 118184

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=767480/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=131556 CPUtime=522.36
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 33656 0 0 0 52125 111 0 0 25 0 1 0 1095968245 134713344 28777 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 32889 28777 247 541 0 32339 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 131556

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=766264/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=132996 CPUtime=582.36
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 33956 0 0 0 58118 118 0 0 25 0 1 0 1095968245 136187904 29077 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 33249 29077 247 541 0 32699 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 132996

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=752760/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=147800 CPUtime=642.37
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 37316 0 0 0 64110 127 0 0 25 0 1 0 1095968245 151347200 32437 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 36950 32437 247 541 0 36400 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 147800

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=751032/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=150080 CPUtime=702.38
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 38529 0 0 0 70104 134 0 0 25 0 1 0 1095968245 153681920 32914 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 37520 32914 247 541 0 36970 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 150080

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=747704/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=153440 CPUtime=762.39
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 39315 0 0 0 76099 140 0 0 25 0 1 0 1095968245 157122560 33700 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 38360 33700 247 541 0 37810 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 153440

[startup+822.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 16326
/proc/meminfo: memFree=741432/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=160032 CPUtime=822.4
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 40904 0 0 0 82093 147 0 0 25 0 1 0 1095968245 163872768 35289 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 40008 35289 247 541 0 39458 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 160032

[startup+882.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 16326
/proc/meminfo: memFree=732664/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=168936 CPUtime=882.41
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 43853 0 0 0 88088 153 0 0 25 0 1 0 1095968245 172990464 37392 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 42234 37392 247 541 0 41684 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 168936

[startup+942.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 16326
/proc/meminfo: memFree=731576/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=170536 CPUtime=942.41
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 44158 0 0 0 94083 158 0 0 25 0 1 0 1095968245 174628864 37697 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 42634 37697 247 541 0 42084 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 170536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=728440/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=174536 CPUtime=1002.42
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 44947 0 0 0 100079 163 0 0 25 0 1 0 1095968245 178724864 38486 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 43634 38486 247 541 0 43084 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 174536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=724600/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=178736 CPUtime=1062.43
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 45908 0 0 0 106074 169 0 0 25 0 1 0 1095968245 183025664 39447 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 44684 39447 247 541 0 44134 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 178736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=713400/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=190680 CPUtime=1122.44
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 48714 0 0 0 112067 177 0 0 25 0 1 0 1095968245 195256320 42253 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 47670 42253 247 541 0 47120 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 190680

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=710264/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=194276 CPUtime=1182.44
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 50432 0 0 0 118062 182 0 0 25 0 1 0 1095968245 198938624 42998 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 48569 42998 247 541 0 48019 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 194276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=710264/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=194276 CPUtime=1200.05
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 50439 0 0 0 119821 184 0 0 25 0 1 0 1095968245 198938624 43005 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 48569 43005 247 541 0 48019 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 194276

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16326
/proc/meminfo: memFree=710264/2055920 swapFree=4178240/4192956
[pid=16325] ppid=16323 vsize=194276 CPUtime=1200.05
/proc/16325/stat : 16325 (kw) R 16323 16325 15913 0 -1 0 50439 0 0 0 119821 184 0 0 25 0 1 0 1095968245 198938624 43005 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16325/statm: 48569 43005 247 541 0 48019 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 194276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.94
CPU time (s): 1200.09
CPU user time (s): 1198.22
CPU system time (s): 1.87071
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 197528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.22
system time used= 1.87071
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50439
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= 1771

runsolver used 0.929858 second user time and 2.47962 second system time

The end

Launcher Data 

Begin job on node16 at 2009-03-28 10:36:58
IDJOB=1519669
IDBENCH=70264
IDSOLVER=501
FILE ID=node16/1519669-1238233018
PBS_JOBID= 9060611
Free space on /tmp= 63928 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1543261951-042.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519669-1238233018/watcher-1519669-1238233018 -o /tmp/evaluation-result-1519669-1238233018/solver-1519669-1238233018 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519669-1238233018.cnf

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

MD5SUM BENCH= f53260962d7c8afd7ae82ca459f22f43
RANDOM SEED=515256094

node16.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		: 3000.232
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		: 3000.232
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:        882656 kB
Buffers:         79396 kB
Cached:        1000652 kB
SwapCached:       8496 kB
Active:          85780 kB
Inactive:      1004248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        882656 kB
SwapTotal:     4192956 kB
SwapFree:      4178240 kB
Dirty:            2616 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            69184 kB
Committed_AS:  2946752 kB
PageTables:       1440 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= 63924 MiB
End job on node16 at 2009-03-28 10:56:59