Trace number 300175

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) 1200.03 1200.08

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S451874538-03.cnf
MD5SUMb6aca15ed8a230faad9ee6e965dd3a42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark205.001
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node16/watcher-300175-1171890811 -o ROOT/results/node16/solver-300175-1171890811 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300175-1171890811/dewSatz /tmp/evaluation/300175-1171890811/instance-300175-1171890811.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 0.91 3/77 29768
/proc/meminfo: memFree=952024/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=690016 CPUtime=0
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 209035447 706576384 76 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 172504 76 39 100 0 172401 0

[startup+0.107028 s]
/proc/loadavg: 1.00 1.00 0.91 3/77 29768
/proc/meminfo: memFree=952024/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=691260 CPUtime=0.1
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10200 0 0 0 9 1 0 0 18 0 1 0 209035447 707850240 414 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 172815 414 40 100 0 172712 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 691260

[startup+0.514981 s]
/proc/loadavg: 1.00 1.00 0.91 3/77 29768
/proc/meminfo: memFree=952024/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=691544 CPUtime=0.5
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10271 0 0 0 49 1 0 0 22 0 1 0 209035447 708141056 485 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 172886 485 40 100 0 172783 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 691544

[startup+1.33489 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29769
/proc/meminfo: memFree=949904/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=1.32
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10512 0 0 0 131 1 0 0 25 0 1 0 209035447 708689920 725 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 725 42 100 0 172917 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 692080

[startup+2.9737 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29769
/proc/meminfo: memFree=948816/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=2.96
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 295 1 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 692080

[startup+6.24932 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29769
/proc/meminfo: memFree=948688/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=6.24
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 623 1 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 692080

[startup+12.7056 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=12.69
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 1268 1 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134533220 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 692080

[startup+25.6051 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29769
/proc/meminfo: memFree=948688/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=25.59
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 2558 1 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532613 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 692080

[startup+51.2431 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29769
/proc/meminfo: memFree=948688/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=51.23
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 5121 2 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134526472 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 51.23
Current children cumulated vsize (KiB) 692080

[startup+102.443 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=102.43
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 10241 2 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134526376 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 102.43
Current children cumulated vsize (KiB) 692080

[startup+162.455 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=162.44
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 16242 2 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 162.44
Current children cumulated vsize (KiB) 692080

[startup+222.471 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29769
/proc/meminfo: memFree=948560/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=222.45
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 22243 2 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530829 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 692080

[startup+282.481 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 29769
/proc/meminfo: memFree=948560/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=282.46
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 28244 2 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 692080

[startup+342.492 s]
/proc/loadavg: 1.07 1.02 0.92 2/78 29769
/proc/meminfo: memFree=948496/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=342.47
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 34244 3 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531555 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 692080

[startup+402.502 s]
/proc/loadavg: 1.02 1.01 0.92 2/78 29769
/proc/meminfo: memFree=948688/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=402.48
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10540 0 0 0 40245 3 0 0 25 0 1 0 209035447 708689920 753 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 753 43 100 0 172917 0
Current children cumulated CPU time (s) 402.48
Current children cumulated vsize (KiB) 692080

[startup+462.511 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=462.48
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10541 0 0 0 46245 3 0 0 25 0 1 0 209035447 708689920 754 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 754 43 100 0 172917 0
Current children cumulated CPU time (s) 462.48
Current children cumulated vsize (KiB) 692080

[startup+522.523 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29769
/proc/meminfo: memFree=948688/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=522.49
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10541 0 0 0 52246 3 0 0 25 0 1 0 209035447 708689920 754 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530296 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 754 43 100 0 172917 0
Current children cumulated CPU time (s) 522.49
Current children cumulated vsize (KiB) 692080

[startup+582.543 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29769
/proc/meminfo: memFree=948688/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=582.51
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 58247 4 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134526740 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 692080

[startup+642.558 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29769
/proc/meminfo: memFree=948688/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=642.53
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 64249 4 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 642.53
Current children cumulated vsize (KiB) 692080

[startup+702.561 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=702.52
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 70248 4 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134526649 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 702.52
Current children cumulated vsize (KiB) 692080

[startup+762.57 s]
/proc/loadavg: 1.05 1.01 0.93 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=762.53
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 76249 4 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 692080

[startup+822.584 s]
/proc/loadavg: 1.02 1.01 0.93 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=822.54
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 82250 4 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 692080

[startup+882.599 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=882.56
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 88251 5 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134530265 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 692080

[startup+942.614 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=942.57
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 94252 5 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134536616 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 692080

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 29769
/proc/meminfo: memFree=948688/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=1002.58
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 100253 5 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 692080

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=1062.58
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 106253 5 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134529939 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 692080

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=1122.59
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 112254 5 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134523508 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 692080

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=1182.6
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 118255 5 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 692080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=1200.01
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 119996 5 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134526580 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 692080

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

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

[startup+1200.07 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 29769
/proc/meminfo: memFree=948624/2055920 swapFree=4192812/4192956
[pid=29768] ppid=29766 vsize=692080 CPUtime=1200.01
/proc/29768/stat : 29768 (dewSatz) R 29766 29768 29374 0 -1 4194304 10542 0 0 0 119996 5 0 0 25 0 1 0 209035447 708689920 755 18446744073709551615 134512640 134923568 4294956624 18446744073709551615 134526580 0 0 4096 0 0 0 0 17 1 0 0
/proc/29768/statm: 173020 755 43 100 0 172917 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 692080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.08
CPU time (s): 1200.03
CPU user time (s): 1199.97
CPU system time (s): 0.05999
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 692080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10542
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= 24323

runsolver used 1.46578 second user time and 2.71059 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Mon Feb 19 13:13:31 UTC 2007

IDJOB= 300175
IDBENCH= 20028
IDSOLVER= 119
FILE ID= node16/300175-1171890811

PBS_JOBID= 3848814

Free space on /tmp= 66549 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S451874538-03.cnf
COMMAND LINE= /tmp/evaluation/300175-1171890811/dewSatz /tmp/evaluation/300175-1171890811/instance-300175-1171890811.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-300175-1171890811 -o ROOT/results/node16/solver-300175-1171890811 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300175-1171890811/dewSatz /tmp/evaluation/300175-1171890811/instance-300175-1171890811.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  b6aca15ed8a230faad9ee6e965dd3a42

RANDOM SEED= 63152219

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        952432 kB
Buffers:         69648 kB
Cached:         900576 kB
SwapCached:          0 kB
Active:         354556 kB
Inactive:       669236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        952432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1396 kB
Writeback:           0 kB
Mapped:          72440 kB
Slab:            65356 kB
Committed_AS:   943164 kB
PageTables:       1720 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= 66549 MiB

End job on node16 on Mon Feb 19 13:33:33 UTC 2007