Trace number 428938

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) 1200.05 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl006.sat05-2718.reshuffled-07.cnf
MD5SUM925ba4262948082ac4209468fd4bc8ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.544
Satisfiable
(Un)Satisfiability was proved
Number of variables1321
Number of clauses7617
Sum of the clauses size63333
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2290
Number of clauses of size 31224
Number of clauses of size 4162
Number of clauses of size 5918
Number of clauses of size over 54990

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/node74/watcher-428938-1177757877 -o ROOT/results/node74/solver-428938-1177757877 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428938-1177757877/dewSatz_fixed /tmp/evaluation/428938-1177757877/instance-428938-1177757877.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: 0.95 1.00 1.00 3/66 15339
/proc/meminfo: memFree=1593112/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=690016 CPUtime=0
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 84 0 0 0 0 0 0 0 18 0 1 0 223702471 706576384 69 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172504 69 39 100 0 172401 0

[startup+0.0539081 s]
/proc/loadavg: 0.95 1.00 1.00 3/66 15339
/proc/meminfo: memFree=1593112/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=690852 CPUtime=0.04
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 7932 0 0 0 4 0 0 0 18 0 1 0 223702471 707432448 292 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172713 292 40 100 0 172610 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 690852

[startup+0.101912 s]
/proc/loadavg: 0.95 1.00 1.00 3/66 15339
/proc/meminfo: memFree=1593112/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=690852 CPUtime=0.09
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10099 0 0 0 9 0 0 0 18 0 1 0 223702471 707432448 306 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515390 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172713 306 40 100 0 172610 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 690852

[startup+0.301935 s]
/proc/loadavg: 0.95 1.00 1.00 3/66 15339
/proc/meminfo: memFree=1593112/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=690852 CPUtime=0.29
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10109 0 0 0 29 0 0 0 19 0 1 0 223702471 707432448 316 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520632 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172713 316 40 100 0 172610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 690852

[startup+0.701981 s]
/proc/loadavg: 0.95 1.00 1.00 3/66 15339
/proc/meminfo: memFree=1593112/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=690852 CPUtime=0.69
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10122 0 0 0 69 0 0 0 22 0 1 0 223702471 707432448 329 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515527 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172713 329 40 100 0 172610 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 690852

[startup+1.50107 s]
/proc/loadavg: 0.95 1.00 1.00 2/67 15340
/proc/meminfo: memFree=1591824/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=690992 CPUtime=1.49
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10137 0 0 0 149 0 0 0 25 0 1 0 223702471 707575808 344 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515348 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172748 344 40 100 0 172645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 690992

[startup+3.10126 s]
/proc/loadavg: 0.95 1.00 1.00 2/67 15340
/proc/meminfo: memFree=1591632/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691140 CPUtime=3.09
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10161 0 0 0 309 0 0 0 25 0 1 0 223702471 707727360 368 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515348 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172785 368 40 100 0 172682 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 691140

[startup+6.30163 s]
/proc/loadavg: 0.96 1.00 1.00 2/67 15340
/proc/meminfo: memFree=1591376/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691140 CPUtime=6.29
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10191 0 0 0 629 0 0 0 25 0 1 0 223702471 707727360 398 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517623 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172785 398 40 100 0 172682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 691140

[startup+12.7014 s]
/proc/loadavg: 0.96 1.00 1.00 2/67 15340
/proc/meminfo: memFree=1590680/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=12.68
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 1268 0 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532541 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 691416

[startup+25.5018 s]
/proc/loadavg: 0.97 1.00 1.00 2/67 15340
/proc/meminfo: memFree=1590680/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=25.48
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 2548 0 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 691416

[startup+51.1018 s]
/proc/loadavg: 0.98 1.00 1.00 2/67 15340
/proc/meminfo: memFree=1590680/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=51.08
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 5107 1 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 691416

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15340
/proc/meminfo: memFree=1590616/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=102.27
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 10226 1 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 691416

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15340
/proc/meminfo: memFree=1590616/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=162.25
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 16224 1 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532871 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 691416

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 15508
/proc/meminfo: memFree=1589224/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=222.15
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 22212 3 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 691416

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590232/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=282.11
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 28208 3 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536578 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 691416

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590296/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=342.09
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 34206 3 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 691416

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590296/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=402.07
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 40204 3 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 691416

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590360/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=462.05
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 46202 3 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 691416

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590488/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=522.04
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 52200 4 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 691416

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=582.02
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 58198 4 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531785 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 691416

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=642
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 64196 4 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532262 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 691416

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590488/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=701.98
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 70194 4 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532551 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 691416

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=761.97
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 76193 4 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536815 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 691416

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=821.95
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 82191 4 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 691416

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=881.93
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 88189 4 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 691416

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=941.92
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 94187 5 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531869 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 691416

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=1001.9
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 100185 5 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536360 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 691416

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=1061.88
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 106183 5 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 691416

[startup+1122.3 s]
/proc/loadavg: 1.07 1.01 1.00 2/67 15538
/proc/meminfo: memFree=1590616/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=1121.86
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 112181 5 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536789 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 691416

[startup+1182.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=1181.84
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 118179 5 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532262 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 691416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=1200.04
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 119999 5 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 691416

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: 1.02 1.00 1.00 2/67 15538
/proc/meminfo: memFree=1590552/2055920 swapFree=4183092/4192956
[pid=15339] ppid=15337 vsize=691416 CPUtime=1200.04
/proc/15339/stat : 15339 (dewSatz_fixed) R 15337 15339 14549 0 -1 4194304 10319 0 0 0 119999 5 0 0 25 0 1 0 223702471 708009984 522 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/15339/statm: 172854 522 43 100 0 172751 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 691416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.99
CPU system time (s): 0.06099
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 691416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10319
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= 2039

runsolver used 1.01885 second user time and 2.31865 second system time

The end



Launcher Data (download as text)




Begin job on node74 on Sat Apr 28 10:57:57 UTC 2007

IDJOB= 428938
IDBENCH= 24719
IDSOLVER= 197
FILE ID= node74/428938-1177757877

PBS_JOBID= 4715541

Free space on /tmp= 103243 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl006.sat05-2718.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428938-1177757877/dewSatz_fixed /tmp/evaluation/428938-1177757877/instance-428938-1177757877.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-428938-1177757877 -o ROOT/results/node74/solver-428938-1177757877 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428938-1177757877/dewSatz_fixed /tmp/evaluation/428938-1177757877/instance-428938-1177757877.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  925ba4262948082ac4209468fd4bc8ae

RANDOM SEED= 659386097

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1593584 kB
Buffers:         48324 kB
Cached:         336808 kB
SwapCached:       3148 kB
Active:         146616 kB
Inactive:       248672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593584 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          16088 kB
Slab:            52896 kB
Committed_AS:  4056548 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103243 MiB

End job on node74 on Sat Apr 28 11:18:00 UTC 2007