Trace number 428582

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) 1200.09 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k20.cnf
MD5SUM42009d0a86b074043b8da4b9e8720c85
Bench CategoryINDUST (industrial 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 variables39544
Number of clauses163269
Sum of the clauses size415841
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2114940
Number of clauses of size 330226
Number of clauses of size 45754
Number of clauses of size 53259
Number of clauses of size over 57018

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/node57/watcher-428582-1177731085 -o ROOT/results/node57/solver-428582-1177731085 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428582-1177731085/dewSatz_fixed /tmp/evaluation/428582-1177731085/instance-428582-1177731085.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: 0.92 0.98 0.99 3/64 15653
/proc/meminfo: memFree=1537296/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=690012 CPUtime=0
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 214244460 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 172503 39 31 100 0 172400 0

[startup+0.0546109 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15653
/proc/meminfo: memFree=1537296/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=690544 CPUtime=0.04
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 321 0 0 0 4 0 0 0 18 0 1 0 214244460 707117056 306 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 172636 307 39 100 0 172533 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 690544

[startup+0.101614 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15653
/proc/meminfo: memFree=1537296/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=691336 CPUtime=0.09
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 621 0 0 0 9 0 0 0 18 0 1 0 214244460 707928064 606 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 172834 606 39 100 0 172731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691336

[startup+0.301632 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15653
/proc/meminfo: memFree=1537296/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=696580 CPUtime=0.29
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 12345 0 0 0 28 1 0 0 19 0 1 0 214244460 713297920 2441 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 174145 2442 40 100 0 174042 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 696580

[startup+0.701667 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15653
/proc/meminfo: memFree=1537296/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=698520 CPUtime=0.69
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 13022 0 0 0 68 1 0 0 22 0 1 0 214244460 715284480 3022 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 174630 3022 40 100 0 174527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 698520

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1524616/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=700224 CPUtime=1.49
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 13491 0 0 0 147 2 0 0 25 0 1 0 214244460 717029376 3474 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175056 3474 40 100 0 174953 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 700224

[startup+3.10188 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1518344/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=3.09
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 14987 0 0 0 306 3 0 0 25 0 1 0 214244460 720146432 4810 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134526483 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 4810 43 100 0 175714 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 703268

[startup+6.30116 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1517456/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=6.29
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15098 0 0 0 626 3 0 0 25 0 1 0 214244460 720146432 4918 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134530287 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 4918 43 100 0 175714 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 703268

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1517008/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=12.69
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15172 0 0 0 1266 3 0 0 25 0 1 0 214244460 720146432 4992 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531655 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 4992 43 100 0 175714 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 703268

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1517072/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=25.48
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15204 0 0 0 2545 3 0 0 25 0 1 0 214244460 720146432 5024 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5024 43 100 0 175714 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 703268

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1517136/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=51.07
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15207 0 0 0 5104 3 0 0 25 0 1 0 214244460 720146432 5027 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5027 43 100 0 175714 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 703268

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1517072/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=102.26
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15223 0 0 0 10223 3 0 0 25 0 1 0 214244460 720146432 5043 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5043 43 100 0 175714 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 703268

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1516752/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=162.24
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15300 0 0 0 16221 3 0 0 25 0 1 0 214244460 720146432 5120 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532699 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5120 43 100 0 175714 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 703268

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1516560/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=222.22
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15349 0 0 0 22219 3 0 0 25 0 1 0 214244460 720146432 5169 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5169 43 100 0 175714 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 703268

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1516496/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=282.2
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15353 0 0 0 28217 3 0 0 25 0 1 0 214244460 720146432 5173 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5173 43 100 0 175714 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 703268

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15654
/proc/meminfo: memFree=1516432/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=342.2
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15360 0 0 0 34216 4 0 0 25 0 1 0 214244460 720146432 5180 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5180 43 100 0 175714 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 703268

[startup+402.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516368/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=402.18
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15364 0 0 0 40214 4 0 0 25 0 1 0 214244460 720146432 5184 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5184 43 100 0 175714 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 703268

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516368/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=462.16
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15364 0 0 0 46212 4 0 0 25 0 1 0 214244460 720146432 5184 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5184 43 100 0 175714 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 703268

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=522.15
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15365 0 0 0 52211 4 0 0 25 0 1 0 214244460 720146432 5185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5185 43 100 0 175714 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 703268

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=582.13
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15365 0 0 0 58209 4 0 0 25 0 1 0 214244460 720146432 5185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5185 43 100 0 175714 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 703268

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=642.11
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15365 0 0 0 64207 4 0 0 25 0 1 0 214244460 720146432 5185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5185 43 100 0 175714 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 703268

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=702.1
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15365 0 0 0 70205 5 0 0 25 0 1 0 214244460 720146432 5185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5185 43 100 0 175714 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 703268

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=762.09
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15365 0 0 0 76204 5 0 0 25 0 1 0 214244460 720146432 5185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5185 43 100 0 175714 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 703268

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=822.07
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15365 0 0 0 82202 5 0 0 25 0 1 0 214244460 720146432 5185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5185 43 100 0 175714 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 703268

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=882.05
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15365 0 0 0 88200 5 0 0 25 0 1 0 214244460 720146432 5185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5185 43 100 0 175714 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 703268

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=942.03
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15365 0 0 0 94198 5 0 0 25 0 1 0 214244460 720146432 5185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5185 43 100 0 175714 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 703268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=1002.01
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15365 0 0 0 100196 5 0 0 25 0 1 0 214244460 720146432 5185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532644 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5185 43 100 0 175714 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 703268

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516368/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=1062.01
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15365 0 0 0 106195 6 0 0 25 0 1 0 214244460 720146432 5185 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533323 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5185 43 100 0 175714 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 703268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=1121.99
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15368 0 0 0 112193 6 0 0 25 0 1 0 214244460 720146432 5188 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531610 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5188 43 100 0 175714 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 703268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516304/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=1181.97
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15368 0 0 0 118191 6 0 0 25 0 1 0 214244460 720146432 5188 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532405 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5188 43 100 0 175714 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 703268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15654
/proc/meminfo: memFree=1516368/2055920 swapFree=4183136/4192956
[pid=15653] ppid=15651 vsize=703268 CPUtime=1200.07
/proc/15653/stat : 15653 (dewSatz_fixed) R 15651 15653 12725 0 -1 4194304 15368 0 0 0 120001 6 0 0 25 0 1 0 214244460 720146432 5188 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/15653/statm: 175817 5188 43 100 0 175714 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 703268

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): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.067989
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 703268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15368
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= 1425

runsolver used 1.00885 second user time and 2.27765 second system time

The end



Launcher Data (download as text)




Begin job on node57 on Sat Apr 28 03:31:25 UTC 2007

IDJOB= 428582
IDBENCH= 20561
IDSOLVER= 197
FILE ID= node57/428582-1177731085

PBS_JOBID= 4715408

Free space on /tmp= 66510 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k20.cnf
COMMAND LINE= /tmp/evaluation/428582-1177731085/dewSatz_fixed /tmp/evaluation/428582-1177731085/instance-428582-1177731085.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-428582-1177731085 -o ROOT/results/node57/solver-428582-1177731085 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428582-1177731085/dewSatz_fixed /tmp/evaluation/428582-1177731085/instance-428582-1177731085.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  42009d0a86b074043b8da4b9e8720c85

RANDOM SEED= 855111867

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1537768 kB
Buffers:         48072 kB
Cached:         393168 kB
SwapCached:       4364 kB
Active:         199940 kB
Inactive:       253356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537768 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            5008 kB
Writeback:           0 kB
Mapped:          17444 kB
Slab:            51024 kB
Committed_AS:  2685512 kB
PageTables:       1412 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= 66510 MiB

End job on node57 on Sat Apr 28 03:51:27 UTC 2007