Trace number 1727038

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 1200.43

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
Bench CategoryCRAFTED (crafted 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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727038-1240720061/watcher-1727038-1240720061 -o /tmp/evaluation-result-1727038-1240720061/solver-1727038-1240720061 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1727038-1240720061.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: 0.92 0.98 0.99 3/64 25604
/proc/meminfo: memFree=1058752/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=4748 CPUtime=0
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 832 0 0 0 0 0 0 0 18 0 1 0 100039302 4861952 817 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 1220 822 208 541 0 670 0

[startup+0.090573 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25604
/proc/meminfo: memFree=1058752/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=6564 CPUtime=0.08
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 1191 0 0 0 8 0 0 0 18 0 1 0 100039302 6721536 1175 1992294400 4194304 6412682 548682068832 18446744073709551615 5487182 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 1641 1175 221 541 0 1091 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6564

[startup+0.101574 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25604
/proc/meminfo: memFree=1058752/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=6564 CPUtime=0.09
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 1220 0 0 0 9 0 0 0 18 0 1 0 100039302 6721536 1204 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 1641 1204 221 541 0 1091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6564

[startup+0.301595 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25604
/proc/meminfo: memFree=1058752/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=8408 CPUtime=0.29
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 1718 0 0 0 28 1 0 0 19 0 1 0 100039302 8609792 1702 1992294400 4194304 6412682 548682068832 18446744073709551615 4297318 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 2102 1702 225 541 0 1552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8408

[startup+0.701638 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25604
/proc/meminfo: memFree=1058752/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=12352 CPUtime=0.69
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 2684 0 0 0 68 1 0 0 22 0 1 0 100039302 12648448 2659 1992294400 4194304 6412682 548682068832 18446744073709551615 4508675 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 3088 2659 247 541 0 2538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12352

[startup+1.50173 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25605
/proc/meminfo: memFree=1048952/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=12204 CPUtime=1.49
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 2707 0 0 0 148 1 0 0 25 0 1 0 100039302 12496896 2635 1992294400 4194304 6412682 548682068832 18446744073709551615 4334394 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 3051 2635 254 541 0 2501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12204

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25605
/proc/meminfo: memFree=1048824/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=12204 CPUtime=3.08
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 2710 0 0 0 307 1 0 0 25 0 1 0 100039302 12496896 2638 1992294400 4194304 6412682 548682068832 18446744073709551615 4329636 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 3051 2638 254 541 0 2501 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12204

[startup+6.30125 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25605
/proc/meminfo: memFree=1047864/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=13956 CPUtime=6.28
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 3120 0 0 0 626 2 0 0 25 0 1 0 100039302 14290944 3048 1992294400 4194304 6412682 548682068832 18446744073709551615 4333390 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 3489 3048 254 541 0 2939 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13956

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25605
/proc/meminfo: memFree=1043704/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=17900 CPUtime=12.68
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 4078 0 0 0 1264 4 0 0 25 0 1 0 100039302 18329600 4006 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 4475 4006 254 541 0 3925 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17900

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25605
/proc/meminfo: memFree=1040504/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=21428 CPUtime=25.48
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 4949 0 0 0 2542 6 0 0 25 0 1 0 100039302 21942272 4792 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 5357 4792 257 541 0 4807 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21428

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 25605
/proc/meminfo: memFree=1035384/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=26560 CPUtime=51.07
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 6381 0 0 0 5097 10 0 0 25 0 1 0 100039302 27197440 6043 1992294400 4194304 6412682 548682068832 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 6640 6043 257 541 0 6090 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26560

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 25605
/proc/meminfo: memFree=1025464/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=36940 CPUtime=102.26
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 9185 0 0 0 10207 19 0 0 25 0 1 0 100039302 37826560 8453 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 9235 8453 257 541 0 8685 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36940

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25605
/proc/meminfo: memFree=1017592/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=45416 CPUtime=162.24
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 11476 0 0 0 16196 28 0 0 25 0 1 0 100039302 46505984 10448 1992294400 4194304 6412682 548682068832 18446744073709551615 4286842 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 11354 10448 257 541 0 10804 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45416

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25605
/proc/meminfo: memFree=1010424/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=54228 CPUtime=222.22
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 13466 0 0 0 22187 35 0 0 25 0 1 0 100039302 55529472 12256 1992294400 4194304 6412682 548682068832 18446744073709551615 4419321 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 13557 12256 257 541 0 13007 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 54228

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25605
/proc/meminfo: memFree=1002936/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=62952 CPUtime=282.2
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 15786 0 0 0 28179 41 0 0 25 0 1 0 100039302 64462848 14126 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 15738 14126 257 541 0 15188 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 62952

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25605
/proc/meminfo: memFree=996216/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=70056 CPUtime=342.19
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 17700 0 0 0 34172 47 0 0 25 0 1 0 100039302 71737344 15764 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 17514 15764 257 541 0 16964 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 70056

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25605
/proc/meminfo: memFree=991928/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=74836 CPUtime=402.17
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 18866 0 0 0 40165 52 0 0 25 0 1 0 100039302 76632064 16930 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 18709 16930 257 541 0 18159 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 74836

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25605
/proc/meminfo: memFree=988472/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=77980 CPUtime=462.15
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 19966 0 0 0 46156 59 0 0 25 0 1 0 100039302 79851520 17712 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 19495 17712 257 541 0 18945 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 77980

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25605
/proc/meminfo: memFree=979448/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=89884 CPUtime=522.13
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 22592 0 0 0 52147 66 0 0 25 0 1 0 100039302 92041216 19972 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 22471 19972 257 541 0 21921 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 89884

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25605
/proc/meminfo: memFree=974712/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=95544 CPUtime=582.12
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 23788 0 0 0 58141 71 0 0 25 0 1 0 100039302 97837056 21168 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 23886 21168 257 541 0 23336 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 95544

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=970168/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=100220 CPUtime=642.1
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 25318 0 0 0 64132 78 0 0 25 0 1 0 100039302 102625280 22278 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 25055 22278 257 541 0 24505 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 100220

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=961912/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=109084 CPUtime=702.08
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 27404 0 0 0 70123 85 0 0 25 0 1 0 100039302 111702016 24364 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 27271 24364 257 541 0 26721 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 109084

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=960696/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=110164 CPUtime=762.08
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 28158 0 0 0 76117 91 0 0 25 0 1 0 100039302 112807936 24635 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 27541 24635 257 541 0 26991 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 110164

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=955192/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=116068 CPUtime=822.05
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 29519 0 0 0 82107 98 0 0 25 0 1 0 100039302 118853632 25996 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 29017 25996 257 541 0 28467 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 116068

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=947640/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=124156 CPUtime=882.04
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 31947 0 0 0 88098 106 0 0 25 0 1 0 100039302 127135744 27868 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 31039 27868 257 541 0 30489 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 124156

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=945784/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=126716 CPUtime=942.02
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 32423 0 0 0 94091 111 0 0 25 0 1 0 100039302 129757184 28344 1992294400 4194304 6412682 548682068832 18446744073709551615 4287710 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 31679 28344 257 541 0 31129 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 126716

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=944568/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=127676 CPUtime=1002
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 32734 0 0 0 100085 115 0 0 25 0 1 0 100039302 130740224 28655 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 31919 28655 257 541 0 31369 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 127676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=931768/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=140256 CPUtime=1061.99
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 36511 0 0 0 106076 123 0 0 25 0 1 0 100039302 143622144 31793 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 35064 31793 257 541 0 34514 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 140256

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=931448/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=140924 CPUtime=1121.97
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 36626 0 0 0 112069 128 0 0 25 0 1 0 100039302 144306176 31908 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 35231 31908 257 541 0 34681 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 140924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=930168/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=141884 CPUtime=1181.95
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 36959 0 0 0 118062 133 0 0 25 0 1 0 100039302 145289216 32241 1992294400 4194304 6412682 548682068832 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 35471 32241 257 541 0 34921 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 141884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 25607
/proc/meminfo: memFree=929656/2055920 swapFree=4192956/4192956
[pid=25604] ppid=25602 vsize=142524 CPUtime=1200.05
/proc/25604/stat : 25604 (kw) R 25602 25604 22084 0 -1 0 37071 0 0 0 119869 136 0 0 25 0 1 0 100039302 145944576 32353 1992294400 4194304 6412682 548682068832 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25604/statm: 35631 32353 257 541 0 35081 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 142524

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1198.7
CPU system time (s): 1.38379
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 142816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.38379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37071
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= 1416

runsolver used 0.907861 second user time and 2.51162 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-26 06:27:41
IDJOB=1727038
IDBENCH=24628
IDSOLVER=501
FILE ID=node21/1727038-1240720061
PBS_JOBID= 9186845
Free space on /tmp= 66344 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727038-1240720061/watcher-1727038-1240720061 -o /tmp/evaluation-result-1727038-1240720061/solver-1727038-1240720061 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1727038-1240720061.cnf

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

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=1283302097

node21.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		: 3000.233
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		: 3000.233
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:       1059168 kB
Buffers:         91092 kB
Cached:         801408 kB
SwapCached:          0 kB
Active:         317176 kB
Inactive:       589276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1059168 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3376 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            76304 kB
Committed_AS:   384896 kB
PageTables:       1376 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= 66340 MiB
End job on node21 at 2009-04-26 06:47:44