Trace number 1519891

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) 1200.08 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1736056721-032.cnf
MD5SUMd2ecc9d94f1ba393552dfdf11d60f816
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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
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-1519891-1238244048/watcher-1519891-1238244048 -o /tmp/evaluation-result-1519891-1238244048/solver-1519891-1238244048 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519891-1238244048.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.96 3/70 27741
/proc/meminfo: memFree=895504/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=2736 CPUtime=0
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 296 0 0 0 0 0 0 0 18 0 1 0 1097067462 2801664 280 1992294400 4194304 6412682 548682068864 18446744073709551615 4261136 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 684 280 216 541 0 134 0

[startup+0.0467251 s]
/proc/loadavg: 0.99 0.97 0.96 3/70 27741
/proc/meminfo: memFree=895504/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=3064 CPUtime=0.04
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 420 0 0 0 4 0 0 0 18 0 1 0 1097067462 3137536 392 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 766 392 242 541 0 216 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3064

[startup+0.101735 s]
/proc/loadavg: 0.99 0.97 0.96 3/70 27741
/proc/meminfo: memFree=895504/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=3460 CPUtime=0.09
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 522 0 0 0 9 0 0 0 18 0 1 0 1097067462 3543040 494 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 865 494 242 541 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.301771 s]
/proc/loadavg: 0.99 0.97 0.96 3/70 27741
/proc/meminfo: memFree=895504/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=4524 CPUtime=0.29
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 803 0 0 0 29 0 0 0 19 0 1 0 1097067462 4632576 775 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 1131 775 242 541 0 581 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4524

[startup+0.701844 s]
/proc/loadavg: 0.99 0.97 0.96 3/70 27741
/proc/meminfo: memFree=895504/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=6308 CPUtime=0.69
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 1219 0 0 0 68 1 0 0 22 0 1 0 1097067462 6459392 1191 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 1577 1191 242 541 0 1027 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6308

[startup+1.50199 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27742
/proc/meminfo: memFree=890696/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=8032 CPUtime=1.49
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 1626 0 0 0 148 1 0 0 25 0 1 0 1097067462 8224768 1558 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 2008 1558 242 541 0 1458 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8032

[startup+3.10128 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27742
/proc/meminfo: memFree=889288/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=9468 CPUtime=3.09
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 2027 0 0 0 307 2 0 0 25 0 1 0 1097067462 9695232 1914 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 2367 1914 248 541 0 1817 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9468

[startup+6.30186 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27742
/proc/meminfo: memFree=887240/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=11312 CPUtime=6.29
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 2552 0 0 0 625 4 0 0 25 0 1 0 1097067462 11583488 2327 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 2828 2327 248 541 0 2278 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11312

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27742
/proc/meminfo: memFree=883912/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=15068 CPUtime=12.68
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 3604 0 0 0 1262 6 0 0 25 0 1 0 1097067462 15429632 3140 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 3767 3140 248 541 0 3217 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15068

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27742
/proc/meminfo: memFree=878984/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=20056 CPUtime=25.48
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 4959 0 0 0 2538 10 0 0 25 0 1 0 1097067462 20537344 4271 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 5014 4271 248 541 0 4464 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20056

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27742
/proc/meminfo: memFree=873928/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=26432 CPUtime=51.07
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 6520 0 0 0 5091 16 0 0 25 0 1 0 1097067462 27066368 5535 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 6608 5535 248 541 0 6058 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26432

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27742
/proc/meminfo: memFree=864136/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=37448 CPUtime=102.26
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 9534 0 0 0 10198 28 0 0 25 0 1 0 1097067462 38346752 7917 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 9362 7917 248 541 0 8812 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37448

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=857544/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=44904 CPUtime=162.23
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 11478 0 0 0 16186 37 0 0 25 0 1 0 1097067462 45981696 9584 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 11226 9584 248 541 0 10676 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44904

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=851720/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=52960 CPUtime=222.21
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 13254 0 0 0 22175 46 0 0 25 0 1 0 1097067462 54231040 11042 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 13240 11042 248 541 0 12690 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 52960

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=847432/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=57908 CPUtime=282.18
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 14717 0 0 0 28163 55 0 0 25 0 1 0 1097067462 59297792 12139 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 14477 12139 248 541 0 13927 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 57908

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=841992/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=63696 CPUtime=342.16
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 16496 0 0 0 34154 62 0 0 25 0 1 0 1097067462 65224704 13497 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 15924 13497 248 541 0 15374 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 63696

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=837576/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=69172 CPUtime=402.14
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 17622 0 0 0 40144 70 0 0 25 0 1 0 1097067462 70832128 14623 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 17293 14623 248 541 0 16743 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 69172

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=832968/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=74580 CPUtime=462.12
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 19207 0 0 0 46135 77 0 0 25 0 1 0 1097067462 76369920 15724 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 18645 15724 248 541 0 18095 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 74580

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=831304/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=76144 CPUtime=522.09
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 19686 0 0 0 52126 83 0 0 25 0 1 0 1097067462 77971456 16203 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 19036 16203 248 541 0 18486 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 76144

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=823880/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=84344 CPUtime=582.07
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 22040 0 0 0 58116 91 0 0 25 0 1 0 1097067462 86368256 18001 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 21086 18001 248 541 0 20536 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 84344

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=823048/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=84664 CPUtime=642.05
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 22240 0 0 0 64109 96 0 0 25 0 1 0 1097067462 86695936 18201 1992294400 4194304 6412682 548682068864 18446744073709551615 4287605 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 21166 18201 248 541 0 20616 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 84664

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=820168/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=88184 CPUtime=702.03
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 22963 0 0 0 70102 101 0 0 25 0 1 0 1097067462 90300416 18924 1992294400 4194304 6412682 548682068864 18446744073709551615 4286874 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 22046 18924 248 541 0 21496 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 88184

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=813384/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=98032 CPUtime=762.01
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 25243 0 0 0 76095 106 0 0 25 0 1 0 1097067462 100384768 20564 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 24508 20564 248 541 0 23958 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 98032

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=812936/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=98992 CPUtime=821.99
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 25418 0 0 0 82088 111 0 0 25 0 1 0 1097067462 101367808 20739 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 24748 20739 248 541 0 24198 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 98992

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=811784/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=100272 CPUtime=881.97
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 25689 0 0 0 88081 116 0 0 25 0 1 0 1097067462 102678528 21010 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 25068 21010 248 541 0 24518 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 100272

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=809352/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=102672 CPUtime=941.94
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 26317 0 0 0 94073 121 0 0 25 0 1 0 1097067462 105136128 21638 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 25668 21638 248 541 0 25118 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 102672

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=799240/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=112768 CPUtime=1001.93
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 28805 0 0 0 100066 127 0 0 25 0 1 0 1097067462 115474432 24126 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 28192 24126 248 541 0 27642 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 112768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=801480/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=110784 CPUtime=1061.9
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 28994 0 0 0 106058 132 0 0 25 0 1 0 1097067462 113442816 23579 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 27696 23579 248 541 0 27146 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 110784

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=799880/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=112544 CPUtime=1121.88
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 29400 0 0 0 112052 136 0 0 25 0 1 0 1097067462 115245056 23985 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 28136 23985 248 541 0 27586 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 112544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=798152/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=114784 CPUtime=1181.86
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 29824 0 0 0 118046 140 0 0 25 0 1 0 1097067462 117538816 24409 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 28696 24409 248 541 0 28146 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 114784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=797896/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=114784 CPUtime=1200.06
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 29872 0 0 0 119865 141 0 0 25 0 1 0 1097067462 117538816 24457 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 28696 24457 248 541 0 28146 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 114784

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 27744
/proc/meminfo: memFree=797896/2055920 swapFree=4170584/4192956
[pid=27741] ppid=27739 vsize=114784 CPUtime=1200.06
/proc/27741/stat : 27741 (kw) R 27739 27741 27518 0 -1 0 29872 0 0 0 119865 141 0 0 25 0 1 0 1097067462 117538816 24457 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/27741/statm: 28696 24457 248 541 0 28146 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 114784

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.65
CPU system time (s): 1.43078
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 114784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.43078
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29872
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= 813

runsolver used 1.04384 second user time and 3.33249 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-28 13:40:48
IDJOB=1519891
IDBENCH=70375
IDSOLVER=501
FILE ID=node45/1519891-1238244048
PBS_JOBID= 9060728
Free space on /tmp= 66336 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1736056721-032.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519891-1238244048/watcher-1519891-1238244048 -o /tmp/evaluation-result-1519891-1238244048/solver-1519891-1238244048 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519891-1238244048.cnf

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

MD5SUM BENCH= d2ecc9d94f1ba393552dfdf11d60f816
RANDOM SEED=1250159806

node45.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		: 3000.285
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		: 3000.285
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:        895984 kB
Buffers:         89520 kB
Cached:         969420 kB
SwapCached:      11516 kB
Active:         154216 kB
Inactive:       917748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        895984 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          18628 kB
Slab:            73288 kB
Committed_AS:  2502112 kB
PageTables:       1900 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= 66336 MiB
End job on node45 at 2009-03-28 14:00:51