Trace number 425900

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 1A 2007-02-08? (TO) 5000.06 5001.61

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S971732863-03.cnf
MD5SUM3cf867d82f32e157effef5f545ce2705
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark102.128
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-425900-1177769730 -o ROOT/results/node2/solver-425900-1177769730 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425900-1177769730/dewSatz_1a /tmp/evaluation/425900-1177769730/instance-425900-1177769730.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.85 0.99 0.99 3/77 7148
/proc/meminfo: memFree=1570864/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=674392 CPUtime=0
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 253010794 690577408 79 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134658085 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 168598 79 41 100 0 168495 0

[startup+0.0534421 s]
/proc/loadavg: 0.85 0.99 0.99 3/77 7148
/proc/meminfo: memFree=1570864/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=675316 CPUtime=0.05
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 415 0 0 0 5 0 0 0 18 0 1 0 253010794 691523584 401 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 168829 401 41 100 0 168726 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 675316

[startup+0.101447 s]
/proc/loadavg: 0.85 0.99 0.99 3/77 7148
/proc/meminfo: memFree=1570864/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=676452 CPUtime=0.09
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 10551 0 0 0 8 1 0 0 18 0 1 0 253010794 692686848 750 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169113 750 42 100 0 169010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 676452

[startup+0.301468 s]
/proc/loadavg: 0.85 0.99 0.99 3/77 7148
/proc/meminfo: memFree=1570864/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677296 CPUtime=0.29
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 10824 0 0 0 28 1 0 0 20 0 1 0 253010794 693551104 990 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134517507 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169324 990 42 100 0 169221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 677296

[startup+0.701509 s]
/proc/loadavg: 0.85 0.99 0.99 3/77 7148
/proc/meminfo: memFree=1570864/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=0.69
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11289 0 0 0 68 1 0 0 23 0 1 0 253010794 694226944 1436 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1436 45 100 0 169386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 677956

[startup+1.50159 s]
/proc/loadavg: 0.85 0.99 0.99 2/78 7149
/proc/meminfo: memFree=1565032/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=1.49
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11290 0 0 0 148 1 0 0 25 0 1 0 253010794 694226944 1437 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134532127 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1437 45 100 0 169386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 677956

[startup+3.10176 s]
/proc/loadavg: 0.85 0.99 0.99 2/78 7149
/proc/meminfo: memFree=1564904/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=3.09
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11291 0 0 0 308 1 0 0 25 0 1 0 253010794 694226944 1438 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531853 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1438 45 100 0 169386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 677956

[startup+6.30109 s]
/proc/loadavg: 0.86 0.99 0.99 2/78 7149
/proc/meminfo: memFree=1564840/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=6.29
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11293 0 0 0 628 1 0 0 25 0 1 0 253010794 694226944 1440 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1440 45 100 0 169386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 677956

[startup+12.7018 s]
/proc/loadavg: 0.87 0.99 0.99 2/78 7149
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=12.69
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11293 0 0 0 1268 1 0 0 25 0 1 0 253010794 694226944 1440 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134534850 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1440 45 100 0 169386 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 677956

[startup+25.5011 s]
/proc/loadavg: 0.90 0.99 0.99 2/78 7149
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=25.48
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11293 0 0 0 2547 1 0 0 25 0 1 0 253010794 694226944 1440 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1440 45 100 0 169386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 677956

[startup+51.1017 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 7149
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=51.08
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11293 0 0 0 5107 1 0 0 25 0 1 0 253010794 694226944 1440 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134535182 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1440 45 100 0 169386 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 677956

[startup+102.305 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 7149
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=102.26
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11294 0 0 0 10225 1 0 0 25 0 1 0 253010794 694226944 1441 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1441 45 100 0 169386 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 677956

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 7149
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=162.25
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11294 0 0 0 16223 2 0 0 25 0 1 0 253010794 694226944 1441 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1441 45 100 0 169386 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 677956

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7149
/proc/meminfo: memFree=1564648/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=222.23
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11294 0 0 0 22221 2 0 0 25 0 1 0 253010794 694226944 1441 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134542831 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1441 45 100 0 169386 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 677956

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7149
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=282.21
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11294 0 0 0 28218 3 0 0 25 0 1 0 253010794 694226944 1441 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1441 45 100 0 169386 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 677956

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7149
/proc/meminfo: memFree=1564648/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=342.19
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11294 0 0 0 34216 3 0 0 25 0 1 0 253010794 694226944 1441 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1441 45 100 0 169386 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 677956

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7149
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=402.18
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11294 0 0 0 40214 4 0 0 25 0 1 0 253010794 694226944 1441 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1441 45 100 0 169386 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 677956

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7149
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=462.16
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11294 0 0 0 46212 4 0 0 25 0 1 0 253010794 694226944 1441 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1441 45 100 0 169386 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 677956

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7149
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=522.14
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11294 0 0 0 52210 4 0 0 25 0 1 0 253010794 694226944 1441 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1441 45 100 0 169386 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 677956

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7149
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=582.13
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11294 0 0 0 58208 5 0 0 25 0 1 0 253010794 694226944 1441 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1441 45 100 0 169386 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 677956

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 7149
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=642.11
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11294 0 0 0 64206 5 0 0 25 0 1 0 253010794 694226944 1441 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1441 45 100 0 169386 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 677956


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4001.02
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 400070 32 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4001.02
Current children cumulated vsize (KiB) 677956

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4061.01
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 406068 33 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525393 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4061.01
Current children cumulated vsize (KiB) 677956

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4120.99
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 412066 33 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525097 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4120.99
Current children cumulated vsize (KiB) 677956

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4180.97
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 418063 34 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4180.97
Current children cumulated vsize (KiB) 677956

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4240.96
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 424061 35 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531894 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4240.96
Current children cumulated vsize (KiB) 677956

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4300.94
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 430059 35 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525047 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4300.94
Current children cumulated vsize (KiB) 677956

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4360.92
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 436057 35 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134531033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4360.92
Current children cumulated vsize (KiB) 677956

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4420.91
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 442055 36 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134524159 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4420.91
Current children cumulated vsize (KiB) 677956

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4480.88
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 448052 36 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134528328 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4480.88
Current children cumulated vsize (KiB) 677956

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4540.87
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 454050 37 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4540.87
Current children cumulated vsize (KiB) 677956

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4600.86
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 460049 37 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4600.86
Current children cumulated vsize (KiB) 677956

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7349
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4660.84
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 466046 38 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4660.84
Current children cumulated vsize (KiB) 677956

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7351
/proc/meminfo: memFree=1564712/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4720.82
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 472044 38 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4720.82
Current children cumulated vsize (KiB) 677956

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7351
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4780.81
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 478042 39 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4780.81
Current children cumulated vsize (KiB) 677956

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7351
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4840.79
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 484040 39 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134532881 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4840.79
Current children cumulated vsize (KiB) 677956

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7351
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4900.78
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 490038 40 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134532199 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4900.78
Current children cumulated vsize (KiB) 677956

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7351
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=4960.75
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 496035 40 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 4960.75
Current children cumulated vsize (KiB) 677956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7351
/proc/meminfo: memFree=1564776/2055920 swapFree=4148996/4192956
[pid=7148] ppid=7146 vsize=677956 CPUtime=5000.05
/proc/7148/stat : 7148 (dewSatz_1a) R 7146 7148 7094 0 -1 4194304 11295 0 0 0 499965 40 0 0 25 0 1 0 253010794 694226944 1442 18446744073709551615 134512640 134924432 4294956672 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/7148/statm: 169489 1442 45 100 0 169386 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 677956

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): 5001.61
CPU time (s): 5000.06
CPU user time (s): 4999.65
CPU system time (s): 0.410937
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 677956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.65
system time used= 0.410937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11295
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= 102132

runsolver used 3.9564 second user time and 10.2524 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Sat Apr 28 14:15:30 UTC 2007

IDJOB= 425900
IDBENCH= 20168
IDSOLVER= 195
FILE ID= node2/425900-1177769730

PBS_JOBID= 4715656

Free space on /tmp= 66534 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S971732863-03.cnf
COMMAND LINE= /tmp/evaluation/425900-1177769730/dewSatz_1a /tmp/evaluation/425900-1177769730/instance-425900-1177769730.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-425900-1177769730 -o ROOT/results/node2/solver-425900-1177769730 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425900-1177769730/dewSatz_1a /tmp/evaluation/425900-1177769730/instance-425900-1177769730.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3cf867d82f32e157effef5f545ce2705

RANDOM SEED= 358268705

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1571336 kB
Buffers:         50988 kB
Cached:         342132 kB
SwapCached:      13248 kB
Active:         273128 kB
Inactive:       143908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1571336 kB
SwapTotal:     4192956 kB
SwapFree:      4148996 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          30240 kB
Slab:            53004 kB
Committed_AS:  8356776 kB
PageTables:       1860 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= 66534 MiB

End job on node2 on Sat Apr 28 15:38:54 UTC 2007