Trace number 428578

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) 1200.08 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k70.cnf
MD5SUM6ed19ec95985ebe54e2775cf5a5967a9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark388.948
Satisfiable
(Un)Satisfiability was proved
Number of variables144144
Number of clauses599369
Sum of the clauses size1537341
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2424990
Number of clauses of size 3112526
Number of clauses of size 421354
Number of clauses of size 512159
Number of clauses of size over 526268

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/node51/watcher-428578-1177730961 -o ROOT/results/node51/solver-428578-1177730961 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428578-1177730961/dewSatz_fixed /tmp/evaluation/428578-1177730961/instance-428578-1177730961.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: 0.91 0.97 0.99 3/64 25296
/proc/meminfo: memFree=1515248/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=690012 CPUtime=0
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 127941361 706572288 39 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 172503 39 31 100 0 172400 0

[startup+0.0814169 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25296
/proc/meminfo: memFree=1515248/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=690280 CPUtime=0.07
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 212 0 0 0 7 0 0 0 18 0 1 0 127941361 706846720 197 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 172570 198 39 100 0 172467 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 690280

[startup+0.101417 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25296
/proc/meminfo: memFree=1515248/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=690676 CPUtime=0.09
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 344 0 0 0 9 0 0 0 18 0 1 0 127941361 707252224 329 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 172669 329 39 100 0 172566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690676

[startup+0.301436 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25296
/proc/meminfo: memFree=1515248/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=693712 CPUtime=0.29
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 1580 0 0 0 28 1 0 0 19 0 1 0 127941361 710361088 1565 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 173428 1565 39 100 0 173325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693712

[startup+0.701471 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25296
/proc/meminfo: memFree=1515248/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=699784 CPUtime=0.69
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 4047 0 0 0 67 2 0 0 22 0 1 0 127941361 716578816 4032 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 174946 4032 39 100 0 174843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 699784

[startup+1.50154 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1480936/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=716672 CPUtime=1.49
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 19655 0 0 0 144 5 0 0 25 0 1 0 127941361 733872128 9402 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 179168 9402 40 100 0 179065 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 716672

[startup+3.10169 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1474600/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=722600 CPUtime=3.09
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 21771 0 0 0 303 6 0 0 25 0 1 0 127941361 739942400 11235 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 180650 11235 40 100 0 180547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 722600

[startup+6.30197 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1466736/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=727192 CPUtime=6.29
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 23033 0 0 0 623 6 0 0 25 0 1 0 127941361 744644608 12468 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 181798 12468 40 100 0 181695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 727192

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1447344/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=12.69
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28097 0 0 0 1261 8 0 0 25 0 1 0 127941361 756486144 17025 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17025 43 100 0 184586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 738756

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444656/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=25.48
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28755 0 0 0 2540 8 0 0 25 0 1 0 127941361 756486144 17669 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17669 43 100 0 184586 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 738756

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444656/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=51.06
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28756 0 0 0 5098 8 0 0 25 0 1 0 127941361 756486144 17670 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536719 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17670 43 100 0 184586 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 738756

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444080/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=102.25
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28899 0 0 0 10217 8 0 0 25 0 1 0 127941361 756486144 17813 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17813 43 100 0 184586 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 738756

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444144/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=162.23
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28902 0 0 0 16215 8 0 0 25 0 1 0 127941361 756486144 17816 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533335 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17816 43 100 0 184586 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 738756

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444080/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=222.21
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28903 0 0 0 22213 8 0 0 25 0 1 0 127941361 756486144 17817 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17817 43 100 0 184586 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 738756

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444080/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=282.21
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28904 0 0 0 28212 9 0 0 25 0 1 0 127941361 756486144 17818 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17818 43 100 0 184586 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 738756

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444080/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=342.19
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28906 0 0 0 34210 9 0 0 25 0 1 0 127941361 756486144 17820 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17820 43 100 0 184586 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 738756

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444080/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=402.17
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28907 0 0 0 40208 9 0 0 25 0 1 0 127941361 756486144 17821 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17821 43 100 0 184586 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 738756

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444080/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=462.16
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28908 0 0 0 46207 9 0 0 25 0 1 0 127941361 756486144 17822 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17822 43 100 0 184586 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 738756

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444016/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=522.14
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28910 0 0 0 52205 9 0 0 25 0 1 0 127941361 756486144 17824 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17824 43 100 0 184586 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 738756

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444016/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=582.12
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28911 0 0 0 58203 9 0 0 25 0 1 0 127941361 756486144 17825 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17825 43 100 0 184586 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 738756

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444016/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=642.11
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28912 0 0 0 64202 9 0 0 25 0 1 0 127941361 756486144 17826 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17826 43 100 0 184586 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 738756

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444016/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=702.09
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28913 0 0 0 70200 9 0 0 25 0 1 0 127941361 756486144 17827 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17827 43 100 0 184586 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 738756

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444080/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=762.08
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28915 0 0 0 76199 9 0 0 25 0 1 0 127941361 756486144 17829 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532037 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17829 43 100 0 184586 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 738756

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444016/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=822.06
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28916 0 0 0 82197 9 0 0 25 0 1 0 127941361 756486144 17830 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17830 43 100 0 184586 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 738756

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444016/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=882.04
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28918 0 0 0 88195 9 0 0 25 0 1 0 127941361 756486144 17832 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17832 43 100 0 184586 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 738756

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444016/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=942.02
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28919 0 0 0 94193 9 0 0 25 0 1 0 127941361 756486144 17833 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17833 43 100 0 184586 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 738756

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1443952/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=1002.01
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28921 0 0 0 100192 9 0 0 25 0 1 0 127941361 756486144 17835 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17835 43 100 0 184586 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 738756

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444080/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=1061.99
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28923 0 0 0 106190 9 0 0 25 0 1 0 127941361 756486144 17837 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17837 43 100 0 184586 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 738756

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1444016/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=1121.97
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28924 0 0 0 112188 9 0 0 25 0 1 0 127941361 756486144 17838 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17838 43 100 0 184586 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 738756

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1443952/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=1181.97
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28926 0 0 0 118187 10 0 0 25 0 1 0 127941361 756486144 17840 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532087 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17840 43 100 0 184586 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 738756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25297
/proc/meminfo: memFree=1443952/2055920 swapFree=4183292/4192956
[pid=25296] ppid=25294 vsize=738756 CPUtime=1200.06
/proc/25296/stat : 25296 (dewSatz_fixed) R 25294 25296 22421 0 -1 4194304 28926 0 0 0 119996 10 0 0 25 0 1 0 127941361 756486144 17840 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/25296/statm: 184689 17840 43 100 0 184586 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 738756

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.113982
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 738756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28926
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= 1423

runsolver used 0.98185 second user time and 2.30465 second system time

The end



Launcher Data (download as text)




Begin job on node51 on Sat Apr 28 03:29:22 UTC 2007

IDJOB= 428578
IDBENCH= 20559
IDSOLVER= 197
FILE ID= node51/428578-1177730961

PBS_JOBID= 4715415

Free space on /tmp= 66535 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.k70.cnf
COMMAND LINE= /tmp/evaluation/428578-1177730961/dewSatz_fixed /tmp/evaluation/428578-1177730961/instance-428578-1177730961.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-428578-1177730961 -o ROOT/results/node51/solver-428578-1177730961 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428578-1177730961/dewSatz_fixed /tmp/evaluation/428578-1177730961/instance-428578-1177730961.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  6ed19ec95985ebe54e2775cf5a5967a9

RANDOM SEED= 923332952

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.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		: 3000.223
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		: 3000.223
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:       1515720 kB
Buffers:         46296 kB
Cached:         335588 kB
SwapCached:       3676 kB
Active:         224568 kB
Inactive:       248388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515720 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:           15556 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            53324 kB
Committed_AS:  3843624 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= 66535 MiB

End job on node51 on Sat Apr 28 03:49:25 UTC 2007