Trace number 330637

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 2007-02-08? (TO) 1200.07 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
MD5SUM376efcbd7056351cb4165e8a580bfa38
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.716
Satisfiable
(Un)Satisfiability was proved
Number of variables29084
Number of clauses119659
Sum of the clauses size303691
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 283935
Number of clauses of size 321996
Number of clauses of size 44194
Number of clauses of size 52369
Number of clauses of size over 55093

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-330637-1173170142 -o ROOT/results/node47/solver-330637-1173170142 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330637-1173170142/dewSatz /tmp/evaluation/330637-1173170142/instance-330637-1173170142.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 23694
/proc/meminfo: memFree=1840648/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=690012 CPUtime=0
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 55 0 0 0 0 0 0 0 18 0 1 0 42989352 706572288 39 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134594829 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 172503 39 31 100 0 172400 0

[startup+0.0393059 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23694
/proc/meminfo: memFree=1840648/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=690412 CPUtime=0.03
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 242 0 0 0 3 0 0 0 18 0 1 0 42989352 706981888 226 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 172603 226 39 100 0 172500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690412

[startup+0.102313 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23694
/proc/meminfo: memFree=1840648/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=691336 CPUtime=0.09
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 637 0 0 0 9 0 0 0 18 0 1 0 42989352 707928064 621 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 172834 621 39 100 0 172731 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691336

[startup+0.301334 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23694
/proc/meminfo: memFree=1840648/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=695292 CPUtime=0.29
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 11841 0 0 0 28 1 0 0 19 0 1 0 42989352 711979008 1936 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134518534 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 173823 1936 40 100 0 173720 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 695292

[startup+0.702377 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23694
/proc/meminfo: memFree=1840648/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=696632 CPUtime=0.69
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 12295 0 0 0 67 2 0 0 22 0 1 0 42989352 713351168 2341 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134515342 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174158 2341 40 100 0 174055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 696632

[startup+1.50146 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1830592/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=1.49
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13579 0 0 0 147 2 0 0 25 0 1 0 42989352 716582912 3499 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3499 43 100 0 174844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 699788

[startup+3.10163 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1826176/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=3.09
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13679 0 0 0 307 2 0 0 25 0 1 0 42989352 716582912 3597 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3597 43 100 0 174844 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 699788

[startup+6.30198 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1825536/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=6.29
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13787 0 0 0 626 3 0 0 25 0 1 0 42989352 716582912 3705 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3705 43 100 0 174844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 699788

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1825344/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=12.69
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13809 0 0 0 1266 3 0 0 25 0 1 0 42989352 716582912 3727 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134536753 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3727 43 100 0 174844 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 699788

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1825344/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=25.48
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13811 0 0 0 2545 3 0 0 25 0 1 0 42989352 716582912 3729 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3729 43 100 0 174844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 699788

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1825344/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=51.07
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13827 0 0 0 5104 3 0 0 25 0 1 0 42989352 716582912 3745 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3745 43 100 0 174844 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 699788

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1825024/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=102.26
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13899 0 0 0 10223 3 0 0 25 0 1 0 42989352 716582912 3817 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3817 43 100 0 174844 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 699788

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824896/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=162.24
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13905 0 0 0 16221 3 0 0 25 0 1 0 42989352 716582912 3823 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3823 43 100 0 174844 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 699788

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824960/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=222.22
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13914 0 0 0 22219 3 0 0 25 0 1 0 42989352 716582912 3832 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3832 43 100 0 174844 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 699788

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824960/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=282.21
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13914 0 0 0 28218 3 0 0 25 0 1 0 42989352 716582912 3832 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3832 43 100 0 174844 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 699788

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824896/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=342.2
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13916 0 0 0 34216 4 0 0 25 0 1 0 42989352 716582912 3834 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3834 43 100 0 174844 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 699788

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824960/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=402.18
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13916 0 0 0 40214 4 0 0 25 0 1 0 42989352 716582912 3834 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3834 43 100 0 174844 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 699788

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824896/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=462.16
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13920 0 0 0 46212 4 0 0 25 0 1 0 42989352 716582912 3838 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533097 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3838 43 100 0 174844 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 699788

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824832/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=522.14
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13922 0 0 0 52210 4 0 0 25 0 1 0 42989352 716582912 3840 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3840 43 100 0 174844 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 699788

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824832/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=582.12
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13922 0 0 0 58208 4 0 0 25 0 1 0 42989352 716582912 3840 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3840 43 100 0 174844 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 699788

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824768/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=642.11
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13922 0 0 0 64207 4 0 0 25 0 1 0 42989352 716582912 3840 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3840 43 100 0 174844 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 699788

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824768/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=702.09
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13922 0 0 0 70205 4 0 0 25 0 1 0 42989352 716582912 3840 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3840 43 100 0 174844 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 699788

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824768/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=762.07
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13923 0 0 0 76203 4 0 0 25 0 1 0 42989352 716582912 3841 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3841 43 100 0 174844 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 699788

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824704/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=822.06
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13926 0 0 0 82201 5 0 0 25 0 1 0 42989352 716582912 3844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532057 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3844 43 100 0 174844 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 699788

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824704/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=882.04
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13926 0 0 0 88199 5 0 0 25 0 1 0 42989352 716582912 3844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3844 43 100 0 174844 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 699788

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824704/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=942.02
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13926 0 0 0 94197 5 0 0 25 0 1 0 42989352 716582912 3844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532408 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3844 43 100 0 174844 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 699788

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824768/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=1002
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13926 0 0 0 100195 5 0 0 25 0 1 0 42989352 716582912 3844 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3844 43 100 0 174844 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 699788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824704/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=1061.99
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13935 0 0 0 106194 5 0 0 25 0 1 0 42989352 716582912 3853 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3853 43 100 0 174844 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 699788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824704/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=1121.97
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13935 0 0 0 112192 5 0 0 25 0 1 0 42989352 716582912 3853 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3853 43 100 0 174844 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 699788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824640/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=1181.95
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13935 0 0 0 118190 5 0 0 25 0 1 0 42989352 716582912 3853 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134533373 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3853 43 100 0 174844 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 699788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23695
/proc/meminfo: memFree=1824640/2055920 swapFree=4192812/4192956
[pid=23694] ppid=23692 vsize=699788 CPUtime=1200.05
/proc/23694/stat : 23694 (dewSatz) R 23692 23694 22513 0 -1 4194304 13935 0 0 0 120000 5 0 0 25 0 1 0 42989352 716582912 3853 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/23694/statm: 174947 3853 43 100 0 174844 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 699788

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): 1200.07
CPU user time (s): 1200
CPU system time (s): 0.06199
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 699788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13935
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= 2050

runsolver used 0.869867 second user time and 2.42063 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Tue Mar  6 08:35:42 UTC 2007

IDJOB= 330637
IDBENCH= 20568
IDSOLVER= 119
FILE ID= node47/330637-1173170142

PBS_JOBID= 4015228

Free space on /tmp= 66554 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/330637-1173170142/dewSatz /tmp/evaluation/330637-1173170142/instance-330637-1173170142.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-330637-1173170142 -o ROOT/results/node47/solver-330637-1173170142 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330637-1173170142/dewSatz /tmp/evaluation/330637-1173170142/instance-330637-1173170142.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  376efcbd7056351cb4165e8a580bfa38

RANDOM SEED= 371631531

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1841056 kB
Buffers:         12380 kB
Cached:         133140 kB
SwapCached:          0 kB
Active:          37552 kB
Inactive:       123420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3528 kB
Writeback:           0 kB
Mapped:          25620 kB
Slab:            39848 kB
Committed_AS:   140052 kB
PageTables:       1452 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 node47 on Tue Mar  6 08:55:45 UTC 2007