Trace number 1727780

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

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark610.56
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727780-1240728870/watcher-1727780-1240728870 -o /tmp/evaluation-result-1727780-1240728870/solver-1727780-1240728870 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1727780-1240728870.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 0.99 3/64 22131
/proc/meminfo: memFree=1528712/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=3292 CPUtime=0
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 421 0 0 0 0 0 0 0 18 0 1 0 100913269 3371008 405 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 823 405 219 541 0 273 0

[startup+0.0626241 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22131
/proc/meminfo: memFree=1528712/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=4084 CPUtime=0.06
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 630 0 0 0 6 0 0 0 18 0 1 0 100913269 4182016 614 1992294400 4194304 6412682 548682068864 18446744073709551615 5487182 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 1021 615 221 541 0 471 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4084

[startup+0.102631 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22131
/proc/meminfo: memFree=1528712/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=4476 CPUtime=0.09
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 766 0 0 0 9 0 0 0 18 0 1 0 100913269 4583424 750 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 1119 750 223 541 0 569 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4476

[startup+0.301666 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22131
/proc/meminfo: memFree=1528712/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=5492 CPUtime=0.29
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 1040 0 0 0 29 0 0 0 19 0 1 0 100913269 5623808 1024 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 1373 1024 254 541 0 823 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5492

[startup+0.702738 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22131
/proc/meminfo: memFree=1528712/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=6292 CPUtime=0.69
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 1253 0 0 0 69 0 0 0 22 0 1 0 100913269 6443008 1237 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 1573 1237 254 541 0 1023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6292

[startup+1.50188 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1523584/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=9000 CPUtime=1.49
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 1916 0 0 0 148 1 0 0 25 0 1 0 100913269 9216000 1900 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 2250 1900 254 541 0 1700 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9000

[startup+3.10117 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1520512/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=11496 CPUtime=3.09
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 2501 0 0 0 307 2 0 0 25 0 1 0 100913269 11771904 2445 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 2874 2445 254 541 0 2324 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11496

[startup+6.30176 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1518656/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=13248 CPUtime=6.29
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 2988 0 0 0 626 3 0 0 25 0 1 0 100913269 13565952 2887 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 3312 2887 257 541 0 2762 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13248

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1515264/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=16076 CPUtime=12.69
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 3728 0 0 0 1264 5 0 0 25 0 1 0 100913269 16461824 3515 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 4019 3515 257 541 0 3469 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16076

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1510272/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=21676 CPUtime=25.48
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 5176 0 0 0 2539 9 0 0 25 0 1 0 100913269 22196224 4724 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 5419 4724 257 541 0 4869 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21676

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1504896/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=27580 CPUtime=51.07
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 6783 0 0 0 5094 13 0 0 25 0 1 0 100913269 28241920 6107 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 6895 6107 257 541 0 6345 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27580

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1496640/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=37456 CPUtime=102.26
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 9127 0 0 0 10204 22 0 0 25 0 1 0 100913269 38354944 8155 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 9364 8155 257 541 0 8814 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37456

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1488256/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=46404 CPUtime=162.23
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 11582 0 0 0 16191 32 0 0 25 0 1 0 100913269 47517696 10219 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 11601 10219 257 541 0 11051 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46404

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1482112/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=53392 CPUtime=222.21
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 13375 0 0 0 22184 37 0 0 25 0 1 0 100913269 54673408 11771 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 13348 11771 257 541 0 12798 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 53392

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1476608/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=59232 CPUtime=282.19
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 15012 0 0 0 28174 45 0 0 25 0 1 0 100913269 60653568 13131 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 14808 13131 257 541 0 14258 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 59232

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22132
/proc/meminfo: memFree=1472384/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=63840 CPUtime=342.17
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 16053 0 0 0 34167 50 0 0 25 0 1 0 100913269 65372160 14172 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 15960 14172 257 541 0 15410 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 63840

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1468408/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=69504 CPUtime=402.14
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 17397 0 0 0 40159 55 0 0 25 0 1 0 100913269 71172096 15198 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 17376 15198 257 541 0 16826 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 69504

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1462776/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=75756 CPUtime=462.11
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 18803 0 0 0 46151 60 0 0 25 0 1 0 100913269 77574144 16604 1992294400 4194304 6412682 548682068864 18446744073709551615 4286801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 18939 16604 257 541 0 18389 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 75756

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1454840/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=85324 CPUtime=522.1
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 21128 0 0 0 52145 65 0 0 25 0 1 0 100913269 87371776 18563 1992294400 4194304 6412682 548682068864 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 21331 18563 257 541 0 20781 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 85324

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1451896/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=88844 CPUtime=582.08
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 21857 0 0 0 58139 69 0 0 25 0 1 0 100913269 90976256 19292 1992294400 4194304 6412682 548682068864 18446744073709551615 4287178 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 22211 19292 257 541 0 21661 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 88844

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1446072/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=95188 CPUtime=642.05
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 23299 0 0 0 64132 73 0 0 25 0 1 0 100913269 97472512 20734 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 23797 20734 257 541 0 23247 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 95188

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1442112/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=99480 CPUtime=702.03
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 24699 0 0 0 70126 77 0 0 25 0 1 0 100913269 101867520 21713 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 24870 21713 257 541 0 24320 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 99480

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1440640/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=101400 CPUtime=762.01
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 25078 0 0 0 76121 80 0 0 25 0 1 0 100913269 103833600 22092 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 25350 22092 257 541 0 24800 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 101400

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1438976/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=102680 CPUtime=821.99
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 25475 0 0 0 82115 84 0 0 25 0 1 0 100913269 105144320 22489 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 25670 22489 257 541 0 25120 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 102680

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1432576/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=110096 CPUtime=881.97
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 27076 0 0 0 88109 88 0 0 25 0 1 0 100913269 112738304 24090 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 27524 24090 257 541 0 26974 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 110096

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1431104/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=111540 CPUtime=941.94
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 27904 0 0 0 94104 90 0 0 25 0 1 0 100913269 114216960 24434 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 27885 24434 257 541 0 27335 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 111540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1429696/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=113380 CPUtime=1001.92
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 28266 0 0 0 100099 93 0 0 25 0 1 0 100913269 116101120 24796 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 28345 24796 257 541 0 27795 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 113380

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1427328/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=116580 CPUtime=1061.9
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 28857 0 0 0 106094 96 0 0 25 0 1 0 100913269 119377920 25387 1992294400 4194304 6412682 548682068864 18446744073709551615 4287612 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 29145 25387 257 541 0 28595 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 116580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1424448/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=119432 CPUtime=1121.88
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 29575 0 0 0 112088 100 0 0 25 0 1 0 100913269 122298368 26105 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 29858 26105 257 541 0 29308 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 119432

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1418496/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=125844 CPUtime=1181.85
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 31585 0 0 0 118081 104 0 0 25 0 1 0 100913269 128864256 27559 1992294400 4194304 6412682 548682068864 18446744073709551615 4287144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 31461 27559 257 541 0 30911 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 125844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22138
/proc/meminfo: memFree=1418112/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=126284 CPUtime=1200.05
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 31698 0 0 0 119900 105 0 0 25 0 1 0 100913269 129314816 27672 1992294400 4194304 6412682 548682068864 18446744073709551615 4287585 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 31571 27672 257 541 0 31021 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 126284

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 0.99 2/65 22138
/proc/meminfo: memFree=1418112/2055920 swapFree=4181432/4192956
[pid=22131] ppid=22129 vsize=126284 CPUtime=1200.05
/proc/22131/stat : 22131 (kw) R 22129 22131 21904 0 -1 0 31698 0 0 0 119900 105 0 0 25 0 1 0 100913269 129314816 27672 1992294400 4194304 6412682 548682068864 18446744073709551615 4287585 0 0 4096 0 0 0 0 17 1 0 0
/proc/22131/statm: 31571 27672 257 541 0 31021 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 126284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.01
CPU system time (s): 1.07784
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 128068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 1.07784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31698
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= 1976

runsolver used 0.865868 second user time and 2.59361 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-26 08:54:30
IDJOB=1727780
IDBENCH=24645
IDSOLVER=501
FILE ID=node67/1727780-1240728870
PBS_JOBID= 9186930
Free space on /tmp= 66304 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727780-1240728870/watcher-1727780-1240728870 -o /tmp/evaluation-result-1727780-1240728870/solver-1727780-1240728870 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1727780-1240728870.cnf

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

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=600740758

node67.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		: 3000.277
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		: 3000.277
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:       1529128 kB
Buffers:         51272 kB
Cached:         400732 kB
SwapCached:       5432 kB
Active:         160704 kB
Inactive:       299288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529128 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:            2596 kB
Writeback:           0 kB
Mapped:          13652 kB
Slab:            52732 kB
Committed_AS:   381044 kB
PageTables:       1436 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= 66304 MiB
End job on node67 at 2009-04-26 09:14:33