Trace number 309892

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 2007-02-08UNSAT 1020.75 1021.03

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1966306571-20-UNSAT.cnf
MD5SUM1fb4312d0666ff719508e19a3e9de045
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark228.565
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

1020.72/1021.02	c   
1020.72/1021.02	c =====================================================================================================
1020.72/1021.02	c Copyright (c) 2004 National ICT Australia Limited (NICTA) and applicable third parties.
1020.72/1021.02	c For details, see the Australian Public Licence B (OZPLB) V1-1, under which this software is licensed.
1020.72/1021.02	c The OZPLB text is embedded in the source code for this software.
1020.72/1021.02	c =====================================================================================================
1020.72/1021.02	c   
1020.72/1021.02	c solution of Dew_Satz_1e.c 
1020.72/1021.02	s UNSATISFIABLE
1020.72/1021.02	c Dew_Satz_1e /tmp/evaluation/309892-1172549217/instance-309892-1172549217.cnf 0 1020.870  0.040 179363 179358 5 179358 179362 690416513 11522315 31035174 6049311 1903 2983 0 0 810

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-309892-1172549217 -o ROOT/results/node4/solver-309892-1172549217 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309892-1172549217/dewSatz /tmp/evaluation/309892-1172549217/instance-309892-1172549217.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 21873
/proc/meminfo: memFree=1392224/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=0
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 274876632 706736128 103 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 103 40 100 0 172440 0

[startup+0.106618 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21873
/proc/meminfo: memFree=1392224/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=0.09
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9982 0 0 0 9 0 0 0 18 0 1 0 274876632 706736128 192 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 192 43 100 0 172440 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690172

[startup+0.514657 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21873
/proc/meminfo: memFree=1392224/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=0.5
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9982 0 0 0 50 0 0 0 21 0 1 0 274876632 706736128 192 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532336 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 192 43 100 0 172440 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 690172

[startup+1.33474 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391448/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=1.32
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9982 0 0 0 132 0 0 0 25 0 1 0 274876632 706736128 192 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533486 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 192 43 100 0 172440 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 690172

[startup+2.97089 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391320/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=2.96
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 296 0 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532240 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 690172

[startup+6.25221 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391256/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=6.24
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 624 0 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526762 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 690172

[startup+12.7048 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391128/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=12.69
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 1269 0 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526740 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 690172

[startup+25.5091 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391128/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=25.49
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 2549 0 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134526911 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 690172

[startup+51.1195 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391128/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=51.1
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 5109 1 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531544 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 690172

[startup+102.334 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391192/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=102.3
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 10229 1 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 690172

[startup+162.365 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 21874
/proc/meminfo: memFree=1391128/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=162.31
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 16230 1 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535220 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 690172

[startup+222.393 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21874
/proc/meminfo: memFree=1391128/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=222.32
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 22231 1 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 690172

[startup+282.421 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391064/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=282.33
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 28232 1 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533335 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 690172

[startup+342.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391064/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=342.34
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 34233 1 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 690172

[startup+402.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391064/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=402.36
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 40235 1 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 690172

[startup+462.505 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 21874
/proc/meminfo: memFree=1391192/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=462.36
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 46235 1 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 690172

[startup+522.535 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 21874
/proc/meminfo: memFree=1391192/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=522.38
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 52237 1 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532417 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 690172

[startup+582.563 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391192/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=582.4
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 58238 2 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533712 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 690172

[startup+642.592 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391192/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=642.41
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 64239 2 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 690172

[startup+702.621 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391128/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=702.42
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 70240 2 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532716 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 690172

[startup+762.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391128/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=762.43
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 76241 2 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 690172

[startup+822.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391064/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=822.44
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 82242 2 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532262 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 690172

[startup+882.707 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391000/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=882.45
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 88243 2 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134530224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 690172

[startup+942.736 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391064/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=942.46
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 94244 2 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134527428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 690172

[startup+1002.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391256/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=1002.48
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 100246 2 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531658 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 690172

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

[startup+1009.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391256/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=1009.34
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 100932 2 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 1009.34
Current children cumulated vsize (KiB) 690172

[startup+1016.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391256/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=1015.9
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 101587 3 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536271 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 1015.9
Current children cumulated vsize (KiB) 690172

[startup+1019.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391256/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=1019.18
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 101915 3 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 1019.18
Current children cumulated vsize (KiB) 690172

[startup+1020.28 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391256/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=1020
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 101997 3 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535197 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 1020
Current children cumulated vsize (KiB) 690172

[startup+1020.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391256/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=1020.41
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 102038 3 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533210 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 1020.41
Current children cumulated vsize (KiB) 690172

[startup+1020.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391256/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=1020.62
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 102059 3 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 1020.62
Current children cumulated vsize (KiB) 690172

[startup+1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21874
/proc/meminfo: memFree=1391256/2055920 swapFree=4192812/4192956
[pid=21873] ppid=21871 vsize=690172 CPUtime=1020.72
/proc/21873/stat : 21873 (dewSatz) R 21871 21873 19741 0 -1 4194304 9983 0 0 0 102069 3 0 0 25 0 1 0 274876632 706736128 193 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531011 0 0 4096 0 0 0 0 17 1 0 0
/proc/21873/statm: 172543 193 43 100 0 172440 0
Current children cumulated CPU time (s) 1020.72
Current children cumulated vsize (KiB) 690172

Child status: 20
Real time (s): 1021.03
CPU time (s): 1020.75
CPU user time (s): 1020.72
CPU system time (s): 0.031995
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 690172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1020.72
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9998
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= 7
involuntary context switches= 2210

runsolver used 0.968852 second user time and 2.37164 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue Feb 27 04:06:58 UTC 2007

IDJOB= 309892
IDBENCH= 20272
IDSOLVER= 119
FILE ID= node4/309892-1172549217

PBS_JOBID= 3971637

Free space on /tmp= 66554 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1966306571-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309892-1172549217/dewSatz /tmp/evaluation/309892-1172549217/instance-309892-1172549217.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-309892-1172549217 -o ROOT/results/node4/solver-309892-1172549217 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309892-1172549217/dewSatz /tmp/evaluation/309892-1172549217/instance-309892-1172549217.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  1fb4312d0666ff719508e19a3e9de045

RANDOM SEED= 624362548

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1392696 kB
Buffers:         60256 kB
Cached:         464364 kB
SwapCached:          0 kB
Active:         287424 kB
Inactive:       297444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1392696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             984 kB
Writeback:           0 kB
Mapped:          79148 kB
Slab:            63912 kB
Committed_AS:  1067868 kB
PageTables:       1772 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= 66554 MiB

End job on node4 on Tue Feb 27 04:23:59 UTC 2007