Trace number 428902

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, and are wall clock time (not CPU 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
DEWSATZ 2007-04-26 (fixed)? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-428902-1177756295 -o ROOT/results/node24/solver-428902-1177756295 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428902-1177756295/dewSatz_fixed /tmp/evaluation/428902-1177756295/instance-428902-1177756295.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1469
/proc/meminfo: memFree=1517256/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=690016 CPUtime=0
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 223547586 706576384 74 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 172504 74 39 100 0 172401 0

[startup+0.06454 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1469
/proc/meminfo: memFree=1517256/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=690940 CPUtime=0.05
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 419 0 0 0 5 0 0 0 18 0 1 0 223547586 707522560 404 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 172735 404 39 100 0 172632 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690940

[startup+0.101543 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1469
/proc/meminfo: memFree=1517256/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=691468 CPUtime=0.09
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 623 0 0 0 9 0 0 0 18 0 1 0 223547586 708063232 608 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 172867 608 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.301565 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1469
/proc/meminfo: memFree=1517256/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=695244 CPUtime=0.29
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 11442 0 0 0 28 1 0 0 19 0 1 0 223547586 711929856 1656 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 173811 1656 40 100 0 173708 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 695244

[startup+0.701607 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1469
/proc/meminfo: memFree=1517256/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=695384 CPUtime=0.69
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 11474 0 0 0 68 1 0 0 23 0 1 0 223547586 712073216 1688 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 173846 1688 40 100 0 173743 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 695384

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1510400/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=695528 CPUtime=1.49
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 11529 0 0 0 148 1 0 0 25 0 1 0 223547586 712220672 1743 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 173882 1743 40 100 0 173779 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 695528

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1510016/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=695948 CPUtime=3.09
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 11612 0 0 0 308 1 0 0 25 0 1 0 223547586 712650752 1826 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 173987 1826 40 100 0 173884 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 695948

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1509312/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=696372 CPUtime=6.28
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 11734 0 0 0 627 1 0 0 25 0 1 0 223547586 713084928 1948 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174093 1948 40 100 0 173990 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 696372

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1508480/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=697076 CPUtime=12.69
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 11910 0 0 0 1267 2 0 0 25 0 1 0 223547586 713805824 2124 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174269 2124 40 100 0 174166 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 697076

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1507456/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=698060 CPUtime=25.48
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12163 0 0 0 2546 2 0 0 25 0 1 0 223547586 714813440 2377 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517281 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174515 2377 40 100 0 174412 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 698060

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1505024/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=51.08
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 5105 3 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531680 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 699652

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1505088/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=102.26
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 10223 3 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529577 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 699652

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1505024/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=162.24
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 16221 3 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530194 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 699652

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=222.23
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 22219 4 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 699652

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=282.2
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 28216 4 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 699652

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1504896/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=342.2
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 34215 5 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533540 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 699652

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=402.17
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 40212 5 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 699652

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1470
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=462.16
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 46210 6 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 699652

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1472
/proc/meminfo: memFree=1504896/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=522.14
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 52208 6 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 699652

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1472
/proc/meminfo: memFree=1504896/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=582.12
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 58206 6 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 699652

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1472
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=642.11
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 64204 7 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526571 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 699652

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1472
/proc/meminfo: memFree=1504896/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=702.09
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 70202 7 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530287 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 699652

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1472
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=762.07
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 76200 7 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530853 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 699652

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1472
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=822.06
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 82198 8 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 699652

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1472
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=882.03
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 88195 8 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 699652

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1472
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=942.02
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 94193 9 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 699652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1472
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=1002
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 100191 9 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 699652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1472
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=1061.99
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 106189 10 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536578 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 699652

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 1472
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=1121.97
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 112187 10 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 699652

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 1472
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=1181.96
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 118185 11 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530191 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 699652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 1472
/proc/meminfo: memFree=1504960/2055920 swapFree=4143384/4192956
[pid=1469] ppid=1467 vsize=699652 CPUtime=1200.05
/proc/1469/stat : 1469 (dewSatz_fixed) R 1467 1469 628 0 -1 4194304 12738 0 0 0 119994 11 0 0 25 0 1 0 223547586 716443648 2950 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526771 0 0 4096 0 0 0 0 17 1 0 0
/proc/1469/statm: 174913 2950 43 100 0 174810 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 699652

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.114982
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 699652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12738
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= 6
involuntary context switches= 24108

runsolver used 0.927858 second user time and 2.71259 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Sat Apr 28 10:31:36 UTC 2007

IDJOB= 428902
IDBENCH= 24701
IDSOLVER= 197
FILE ID= node24/428902-1177756295

PBS_JOBID= 4715516

Free space on /tmp= 66313 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428902-1177756295/dewSatz_fixed /tmp/evaluation/428902-1177756295/instance-428902-1177756295.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-428902-1177756295 -o ROOT/results/node24/solver-428902-1177756295 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428902-1177756295/dewSatz_fixed /tmp/evaluation/428902-1177756295/instance-428902-1177756295.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  ef7f419fe4e145465fe8ec684a206f9b

RANDOM SEED= 297598230

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1517600 kB
Buffers:         49680 kB
Cached:         400596 kB
SwapCached:      17904 kB
Active:         266448 kB
Inactive:       207976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517600 kB
SwapTotal:     4192956 kB
SwapFree:      4143384 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          30396 kB
Slab:            49332 kB
Committed_AS:  3839176 kB
PageTables:       1808 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= 66313 MiB

End job on node24 on Sat Apr 28 10:51:38 UTC 2007