Trace number 1520147

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/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S326668183-079.cnf
MD5SUMbdf81229b44197dff4efee16f75580b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.309952
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-1520147-1238267729/watcher-1520147-1238267729 -o /tmp/evaluation-result-1520147-1238267729/solver-1520147-1238267729 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520147-1238267729.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: 0.85 0.95 0.95 3/81 28579
/proc/meminfo: memFree=1556048/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=2772 CPUtime=0
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 296 0 0 0 0 0 0 0 20 0 1 0 1099437192 2838528 280 1992294400 4194304 6412682 548682068864 18446744073709551615 4371345 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 693 280 216 541 0 143 0

[startup+0.075869 s]
/proc/loadavg: 0.85 0.95 0.95 3/81 28579
/proc/meminfo: memFree=1556048/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=3700 CPUtime=0.07
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 574 0 0 0 7 0 0 0 20 0 1 0 1099437192 3788800 558 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 925 558 235 541 0 375 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3700

[startup+0.101871 s]
/proc/loadavg: 0.85 0.95 0.95 3/81 28579
/proc/meminfo: memFree=1556048/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=3700 CPUtime=0.09
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 574 0 0 0 9 0 0 0 20 0 1 0 1099437192 3788800 558 1992294400 4194304 6412682 548682068864 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 925 558 235 541 0 375 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3700

[startup+0.301893 s]
/proc/loadavg: 0.85 0.95 0.95 3/81 28579
/proc/meminfo: memFree=1556048/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=3720 CPUtime=0.29
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 658 0 0 0 29 0 0 0 22 0 1 0 1099437192 3809280 558 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 930 558 242 541 0 380 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3720

[startup+0.701936 s]
/proc/loadavg: 0.85 0.95 0.95 3/81 28579
/proc/meminfo: memFree=1556048/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=6088 CPUtime=0.69
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 1212 0 0 0 68 1 0 0 25 0 1 0 1099437192 6234112 1112 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 1522 1112 242 541 0 972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6088

[startup+1.50203 s]
/proc/loadavg: 0.86 0.95 0.95 2/82 28580
/proc/meminfo: memFree=1551240/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=8400 CPUtime=1.49
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 1759 0 0 0 148 1 0 0 25 0 1 0 1099437192 8601600 1619 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 2100 1619 242 541 0 1550 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8400

[startup+3.1012 s]
/proc/loadavg: 0.86 0.95 0.95 2/82 28580
/proc/meminfo: memFree=1549576/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=10512 CPUtime=3.09
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 2301 0 0 0 307 2 0 0 25 0 1 0 1099437192 10764288 2064 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 2628 2064 247 541 0 2078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10512

[startup+6.30256 s]
/proc/loadavg: 0.86 0.95 0.95 2/82 28580
/proc/meminfo: memFree=1546824/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=13176 CPUtime=6.29
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 3058 0 0 0 624 5 0 0 25 0 1 0 1099437192 13492224 2692 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 3294 2692 247 541 0 2744 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13176

[startup+12.7013 s]
/proc/loadavg: 0.96 0.97 0.96 2/82 28580
/proc/meminfo: memFree=1542344/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=17480 CPUtime=12.68
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 4158 0 0 0 1261 7 0 0 25 0 1 0 1099437192 17899520 3518 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 4370 3518 247 541 0 3820 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17480

[startup+25.5017 s]
/proc/loadavg: 0.97 0.97 0.96 2/82 28580
/proc/meminfo: memFree=1537480/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=23372 CPUtime=25.48
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 5702 0 0 0 2536 12 0 0 25 0 1 0 1099437192 23932928 4804 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 5843 4804 247 541 0 5293 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23372

[startup+51.1015 s]
/proc/loadavg: 0.98 0.97 0.96 2/82 28580
/proc/meminfo: memFree=1529992/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=32904 CPUtime=51.08
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 7959 0 0 0 5088 20 0 0 25 0 1 0 1099437192 33693696 6720 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 8226 6720 247 541 0 7676 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32904

[startup+102.306 s]
/proc/loadavg: 1.03 0.99 0.96 2/82 28580
/proc/meminfo: memFree=1521160/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=42120 CPUtime=102.27
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 10822 0 0 0 10198 29 0 0 25 0 1 0 1099437192 43130880 8856 1992294400 4194304 6412682 548682068864 18446744073709551615 4287144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 10530 8856 247 541 0 9980 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42120

[startup+162.302 s]
/proc/loadavg: 1.05 1.00 0.97 2/82 28580
/proc/meminfo: memFree=1512456/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=53844 CPUtime=162.25
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 13316 0 0 0 16187 38 0 0 25 0 1 0 1099437192 55136256 11032 1992294400 4194304 6412682 548682068864 18446744073709551615 4286911 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 13461 11032 247 541 0 12911 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 53844

[startup+222.302 s]
/proc/loadavg: 1.06 1.01 0.97 2/82 28580
/proc/meminfo: memFree=1506824/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=60564 CPUtime=222.23
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 15067 0 0 0 22177 46 0 0 25 0 1 0 1099437192 62017536 12417 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 15141 12417 247 541 0 14591 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 60564

[startup+282.301 s]
/proc/loadavg: 1.05 1.02 0.98 2/82 28580
/proc/meminfo: memFree=1501128/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=66964 CPUtime=282.22
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 16904 0 0 0 28168 54 0 0 25 0 1 0 1099437192 68571136 13833 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 16741 13833 247 541 0 16191 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 66964

[startup+342.302 s]
/proc/loadavg: 1.17 1.06 0.99 2/82 28580
/proc/meminfo: memFree=1493384/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=76140 CPUtime=342.2
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 19328 0 0 0 34159 61 0 0 25 0 1 0 1099437192 77967360 15773 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 19035 15773 247 541 0 18485 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 76140

[startup+402.302 s]
/proc/loadavg: 1.20 1.08 1.00 2/82 28580
/proc/meminfo: memFree=1491464/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=78324 CPUtime=402.18
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 19847 0 0 0 40150 68 0 0 25 0 1 0 1099437192 80203776 16292 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 19581 16292 247 541 0 19031 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 78324

[startup+462.301 s]
/proc/loadavg: 1.07 1.06 1.00 2/82 28580
/proc/meminfo: memFree=1485000/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=84432 CPUtime=462.16
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 21967 0 0 0 46140 76 0 0 25 0 1 0 1099437192 86458368 17856 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 21108 17856 247 541 0 20558 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 84432

[startup+522.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/82 28580
/proc/meminfo: memFree=1479624/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=91472 CPUtime=522.15
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 23300 0 0 0 52133 82 0 0 25 0 1 0 1099437192 93667328 19189 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 22868 19189 247 541 0 22318 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 91472

[startup+582.302 s]
/proc/loadavg: 1.09 1.07 1.00 2/82 28580
/proc/meminfo: memFree=1473608/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=100108 CPUtime=582.13
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 25384 0 0 0 58126 87 0 0 25 0 1 0 1099437192 102510592 20633 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 25027 20633 247 541 0 24477 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 100108

[startup+642.301 s]
/proc/loadavg: 1.03 1.05 1.00 2/82 28580
/proc/meminfo: memFree=1470856/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=103948 CPUtime=642.13
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 26110 0 0 0 64119 94 0 0 25 0 1 0 1099437192 106442752 21359 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 25987 21359 247 541 0 25437 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 103948

[startup+702.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/82 28580
/proc/meminfo: memFree=1469128/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=106508 CPUtime=702.11
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 26549 0 0 0 70112 99 0 0 25 0 1 0 1099437192 109064192 21798 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 26627 21798 247 541 0 26077 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 106508

[startup+762.307 s]
/proc/loadavg: 1.00 1.03 1.00 2/82 28580
/proc/meminfo: memFree=1459976/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=117068 CPUtime=762.09
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 29512 0 0 0 76105 104 0 0 25 0 1 0 1099437192 119877632 24025 1992294400 4194304 6412682 548682068864 18446744073709551615 4287872 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 29267 24025 247 541 0 28717 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 117068

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 28580
/proc/meminfo: memFree=1457992/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=119628 CPUtime=822.08
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 30047 0 0 0 82098 110 0 0 25 0 1 0 1099437192 122499072 24560 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 29907 24560 247 541 0 29357 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 119628

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/82 28580
/proc/meminfo: memFree=1456584/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=120908 CPUtime=882.06
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 30395 0 0 0 88091 115 0 0 25 0 1 0 1099437192 123809792 24908 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 30227 24908 247 541 0 29677 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 120908

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 28580
/proc/meminfo: memFree=1452360/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=126668 CPUtime=942.04
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 31461 0 0 0 94085 119 0 0 25 0 1 0 1099437192 129708032 25974 1992294400 4194304 6412682 548682068864 18446744073709551615 4287153 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 31667 25974 247 541 0 31117 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 126668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 28580
/proc/meminfo: memFree=1449288/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=128660 CPUtime=1002.03
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 32224 0 0 0 100080 123 0 0 25 0 1 0 1099437192 131747840 26737 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 32165 26737 247 541 0 31615 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 128660

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 28580
/proc/meminfo: memFree=1445896/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=131524 CPUtime=1062.01
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 33852 0 0 0 106073 128 0 0 25 0 1 0 1099437192 134680576 27519 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 32881 27519 247 541 0 32331 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 131524

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 28580
/proc/meminfo: memFree=1445448/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=132260 CPUtime=1121.99
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 34020 0 0 0 112067 132 0 0 25 0 1 0 1099437192 135434240 27687 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 33065 27687 247 541 0 32515 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 132260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 28580
/proc/meminfo: memFree=1442888/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=136100 CPUtime=1181.98
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 34650 0 0 0 118061 137 0 0 25 0 1 0 1099437192 139366400 28317 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 34025 28317 247 541 0 33475 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 136100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 28580
/proc/meminfo: memFree=1442632/2055920 swapFree=4176448/4192956
[pid=28579] ppid=28577 vsize=136100 CPUtime=1200.08
/proc/28579/stat : 28579 (kw) R 28577 28579 28542 0 -1 0 34712 0 0 0 119870 138 0 0 25 0 1 0 1099437192 139366400 28379 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28579/statm: 34025 28379 247 541 0 33475 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 136100

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1198.7
CPU system time (s): 1.40379
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 136100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.40379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34712
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= 1776

runsolver used 1.48877 second user time and 3.98139 second system time

The end

Launcher Data 

Begin job on node86 at 2009-03-28 20:15:29
IDJOB=1520147
IDBENCH=70503
IDSOLVER=501
FILE ID=node86/1520147-1238267729
PBS_JOBID= 9060869
Free space on /tmp= 66460 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S326668183-079.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520147-1238267729/watcher-1520147-1238267729 -o /tmp/evaluation-result-1520147-1238267729/solver-1520147-1238267729 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520147-1238267729.cnf

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

MD5SUM BENCH= bdf81229b44197dff4efee16f75580b3
RANDOM SEED=1157470268

node86.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1556528 kB
Buffers:         62328 kB
Cached:         343864 kB
SwapCached:       8880 kB
Active:         170196 kB
Inactive:       249948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556528 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          19032 kB
Slab:            63496 kB
Committed_AS:  2726680 kB
PageTables:       2684 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= 66460 MiB
End job on node86 at 2009-03-28 20:35:32