Trace number 428684

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 1200.51

General information on the benchmark

Namecrafted/Medium/contest05/others/
gensys-ukn002.sat05-2744.reshuffled-07.cnf
MD5SUMa2019e53d39465096d989c5106a4e0ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.1819
Satisfiable
(Un)Satisfiability was proved
Number of variables1697
Number of clauses8961
Sum of the clauses size79749
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2259
Number of clauses of size 31190
Number of clauses of size 4136
Number of clauses of size 5906
Number of clauses of size over 56443

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/node33/watcher-428684-1177741471 -o ROOT/results/node33/solver-428684-1177741471 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428684-1177741471/dewSatz_fixed /tmp/evaluation/428684-1177741471/instance-428684-1177741471.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: 0.93 0.98 0.99 3/77 17636
/proc/meminfo: memFree=1655344/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=690016 CPUtime=0
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 83 0 0 0 0 0 0 0 18 0 1 0 222062554 706576384 68 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172504 68 39 100 0 172401 0

[startup+0.0337611 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 17636
/proc/meminfo: memFree=1655344/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=690412 CPUtime=0.03
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 193 0 0 0 3 0 0 0 18 0 1 0 222062554 706981888 178 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172603 178 39 100 0 172500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690412

[startup+0.101773 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 17636
/proc/meminfo: memFree=1655344/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=690976 CPUtime=0.09
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10159 0 0 0 9 0 0 0 18 0 1 0 222062554 707559424 364 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517972 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172744 364 40 100 0 172641 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690976

[startup+0.301814 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 17636
/proc/meminfo: memFree=1655344/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691116 CPUtime=0.29
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10172 0 0 0 29 0 0 0 19 0 1 0 222062554 707702784 377 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515348 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172779 377 40 100 0 172676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 691116

[startup+0.701897 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 17636
/proc/meminfo: memFree=1655344/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691116 CPUtime=0.69
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10186 0 0 0 69 0 0 0 23 0 1 0 222062554 707702784 391 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517293 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172779 391 40 100 0 172676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 691116

[startup+1.50106 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1653736/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691260 CPUtime=1.49
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10205 0 0 0 149 0 0 0 25 0 1 0 222062554 707850240 410 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515431 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172815 410 40 100 0 172712 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 691260

[startup+3.10139 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1653480/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691260 CPUtime=3.09
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10233 0 0 0 309 0 0 0 25 0 1 0 222062554 707850240 438 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172815 438 40 100 0 172712 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 691260

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1653288/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691404 CPUtime=6.29
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10271 0 0 0 629 0 0 0 25 0 1 0 222062554 707997696 475 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517270 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172851 475 40 100 0 172748 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691404

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652456/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=12.69
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10444 0 0 0 1269 0 0 0 25 0 1 0 222062554 708415488 643 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536208 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 643 43 100 0 172850 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 691812

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=25.48
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10444 0 0 0 2548 0 0 0 25 0 1 0 222062554 708415488 643 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533565 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 643 43 100 0 172850 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 691812

[startup+51.1012 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=51.07
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10444 0 0 0 5107 0 0 0 25 0 1 0 222062554 708415488 643 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 643 43 100 0 172850 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 691812

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=102.26
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10444 0 0 0 10226 0 0 0 25 0 1 0 222062554 708415488 643 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 643 43 100 0 172850 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 691812

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=162.23
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10444 0 0 0 16223 0 0 0 25 0 1 0 222062554 708415488 643 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 643 43 100 0 172850 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 691812

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652456/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=222.21
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10444 0 0 0 22221 0 0 0 25 0 1 0 222062554 708415488 643 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 643 43 100 0 172850 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 691812

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652456/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=282.19
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10444 0 0 0 28219 0 0 0 25 0 1 0 222062554 708415488 643 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536764 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 643 43 100 0 172850 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 691812

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652392/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=342.17
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10444 0 0 0 34216 1 0 0 25 0 1 0 222062554 708415488 643 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 643 43 100 0 172850 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 691812

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652456/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=402.15
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10444 0 0 0 40214 1 0 0 25 0 1 0 222062554 708415488 643 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134534996 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 643 43 100 0 172850 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 691812

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652456/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=462.13
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10445 0 0 0 46212 1 0 0 25 0 1 0 222062554 708415488 644 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 644 43 100 0 172850 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 691812

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=522.1
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10445 0 0 0 52209 1 0 0 25 0 1 0 222062554 708415488 644 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532653 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 644 43 100 0 172850 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 691812

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=582.08
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 58207 1 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 691812

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652456/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=642.07
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 64205 2 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536731 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 691812

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=702.04
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 70202 2 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 691812

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652456/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=762.02
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 76200 2 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 691812

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=821.99
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 82197 2 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532193 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 691812

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=881.98
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 88195 3 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535016 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 691812

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17637
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=941.96
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 94193 3 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 691812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17639
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=1001.93
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 100190 3 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 691812

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17639
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=1061.91
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 106188 3 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535025 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 691812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17639
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=1121.89
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 112186 3 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 691812

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17639
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=1181.87
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 118184 3 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 691812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17639
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=1200.06
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 120003 3 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 691812

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 17639
/proc/meminfo: memFree=1652520/2055920 swapFree=4147768/4192956
[pid=17636] ppid=17634 vsize=691812 CPUtime=1200.06
/proc/17636/stat : 17636 (dewSatz_fixed) R 17634 17636 16549 0 -1 4194304 10446 0 0 0 120003 3 0 0 25 0 1 0 222062554 708415488 645 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17636/statm: 172953 645 43 100 0 172850 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 691812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.039993
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 691812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10446
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= 24983

runsolver used 0.934857 second user time and 2.55561 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Sat Apr 28 06:24:31 UTC 2007

IDJOB= 428684
IDBENCH= 24592
IDSOLVER= 197
FILE ID= node33/428684-1177741471

PBS_JOBID= 4715431

Free space on /tmp= 66507 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/gensys-ukn002.sat05-2744.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428684-1177741471/dewSatz_fixed /tmp/evaluation/428684-1177741471/instance-428684-1177741471.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-428684-1177741471 -o ROOT/results/node33/solver-428684-1177741471 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428684-1177741471/dewSatz_fixed /tmp/evaluation/428684-1177741471/instance-428684-1177741471.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  a2019e53d39465096d989c5106a4e0ef

RANDOM SEED= 663903707

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1655752 kB
Buffers:         42668 kB
Cached:         288724 kB
SwapCached:      14592 kB
Active:         181692 kB
Inactive:       173752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655752 kB
SwapTotal:     4192956 kB
SwapFree:      4147768 kB
Dirty:            1896 kB
Writeback:           0 kB
Mapped:          30456 kB
Slab:            30072 kB
Committed_AS:  1867456 kB
PageTables:       1992 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= 66507 MiB

End job on node33 on Sat Apr 28 06:44:33 UTC 2007